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Highlights of the European Society of Musculoskeletal Radiology (ESSR) annual meeting 2009email this articleEmail this article to a colleague. save this article to My ClippingsSave this article to My Clippings. discuss this articleDiscuss or comment on this article.
Content Type Journal ArticleCategory Meeting ReviewDOI 10.1007/s00256-009-0820-9Authors Andrew J. Grainger, Musculoskeletal Centre Chapeltown Road Leeds LS7 4SA UK Journal Skeletal RadiologyOnline ISSN 1432-2161Print ISSN 0364-2348 (Source: Skeletal Radiology)
Source: Skeletal Radiology - November 14, 2009 Category: Radiology Tags: Skeletal Radiology Source Type: journals

Computed tomography fluoroscopy-guided placement of iliosacral screws in patients with unstable posterior pelvic fracturesemail this articleEmail this article to a colleague. save this article to My ClippingsSave this article to My Clippings. discuss this articleDiscuss or comment on this article.
Conclusion  CT fluoroscopy-guided placement of iliosacral screws is a safe and effective treatment in patients with unstable posterior pelvic fractures. Content Type Journal ArticleCategory Technical ReportDOI 10.1007/s00256-009-0826-3Authors Toshihiro Iguchi, Fukuyama City Hospital Department of Radiology 5-23-1 Zao-cho Fukuyama 721-8511 JapanKen-Ichi Ogawa, Fukuyama City Hospital Emergency Medical Center Division of Orthopaedic Trauma Fukuyama JapanTakeshi Doi, Fukuyama City Hospital Emergency Medical Center Division of Orthopaedic Trauma Fukuyama JapanKoji Miyasho, Fukuyama City Hospital Emergency Me...
Source: Skeletal Radiology - November 13, 2009 Category: Radiology Tags: Skeletal Radiology Source Type: journals

Lumbar spine spondylolysis in the adult population: using computed tomography to evaluate the possibility of adult onset lumbar spondylosis as a cause of back painemail this articleEmail this article to a colleague. save this article to My ClippingsSave this article to My Clippings. discuss this articleDiscuss or comment on this article.
Conclusion  No significant increase in the prevalence of lumbar spondylolysis was demonstrated in patients older than 20 years. This suggests that the development of symptomatic lumbar pars defects do not occur in this population and should not be considered as a rare but potentially treatable cause of new onset low back pain in adults. This study demonstrated an overall prevalence of pars defects of 8.0% in our population. As demonstrated in previous studies, the male to female ratio of 1.5:1 was a statistically significant difference. Content Type Journal ArticleCategory Scientific ArticleDOI 10...
Source: Skeletal Radiology - November 12, 2009 Category: Radiology Tags: Skeletal Radiology Source Type: journals

Erratum to: Can magnetic resonance imaging accurately predict concordant pain provocation during provocative disc injection?email this articleEmail this article to a colleague. save this article to My ClippingsSave this article to My Clippings. discuss this articleDiscuss or comment on this article.
Content Type Journal ArticleCategory ErratumDOI 10.1007/s00256-009-0829-0Authors C. H. Kang, Korea University College of Medicine Department of Radiology, Korea University Anam Hospital 5-ga 126-1, Anam-dong, Sungbuk-gu Seoul 136–705 KoreaYun Hwan Kim, Korea University College of Medicine Department of Radiology, Korea University Anam Hospital 5-ga 126-1, Anam-dong, Sungbuk-gu Seoul 136–705 KoreaS. H. Lee, Korea University College of Medicine Department of Physical Medicine and Rehabilitation, Korea University Anam Hospital Seoul KoreaR. Derby, Spinal Diagnostics and Treatment Center Daly CA USAJ. H. Kim, Korea Uni...
Source: Skeletal Radiology - November 12, 2009 Category: Radiology Tags: Skeletal Radiology Source Type: journals

Progressive atlanto-axial subluxation in Behcet’s diseaseemail this articleEmail this article to a colleague. save this article to My ClippingsSave this article to My Clippings. discuss this articleDiscuss or comment on this article.
We describe a case of progressive atlanto-axial subluxation in a 44-year-old woman with Behcet’s disease. The patient started complaining of posterior neck pain 10 years after the diagnosis of her Behcet’s disease. Initial radiographs showed no abnormal finding, but follow-up radiographs 6 month later demonstrated atlanto-axial subluxation. To the best of our knowledge, this is the second reported case in the worldwide literature of an atlanto-axial instability in a patient with Behcet’s disease. Content Type Journal ArticleCategory Case ReportDOI 10.1007/s00256-009-0815-6Authors Sang-hyuk Kim, Cho...
Source: Skeletal Radiology - November 12, 2009 Category: Radiology Tags: Skeletal Radiology Source Type: journals

Browser’s notesemail this articleEmail this article to a colleague. save this article to My ClippingsSave this article to My Clippings. discuss this articleDiscuss or comment on this article.
Content Type Journal ArticleCategory Browser’s NotesDOI 10.1007/s00256-009-0818-3 Journal Skeletal RadiologyOnline ISSN 1432-2161Print ISSN 0364-2348 (Source: Skeletal Radiology)
Source: Skeletal Radiology - November 11, 2009 Category: Radiology Tags: Skeletal Radiology Source Type: journals

The year in review: recent advances in musculoskeletal radiology and biologyemail this articleEmail this article to a colleague. save this article to My ClippingsSave this article to My Clippings. discuss this articleDiscuss or comment on this article.
Content Type Journal ArticleCategory Meeting ReviewDOI 10.1007/s00256-009-0821-8Authors Ravi S. Kamath, Massachusetts General Hospital Division of Musculoskeletal Imaging and Intervention, Department of Radiology Boston MA 02114 USAHugue A. Ouellette, Massachusetts General Hospital Division of Musculoskeletal Imaging and Intervention, Department of Radiology Boston MA 02114 USA Journal Skeletal RadiologyOnline ISSN 1432-2161Print ISSN 0364-2348 (Source: Skeletal Radiology)
Source: Skeletal Radiology - November 9, 2009 Category: Radiology Tags: Skeletal Radiology Source Type: journals

Pseudotumoral ganglion cyst of a finger with unexpected remote origin: multimodality imagingemail this articleEmail this article to a colleague. save this article to My ClippingsSave this article to My Clippings. discuss this articleDiscuss or comment on this article.
Abstract  The case of a ganglion cyst in the pulp of a fifth finger in an elderly woman initially mimicking a soft tissue tumor is described. Most typical sites of ganglion cysts are well documented at the wrist and in the vicinity of inter-phalangeal and metacarpo-phalangeal joints. In this case, ultrasonography (US) and magnetic resonance imaging (MRI) demonstrated a cystic lesion within the pulp of the fifth finger and indicated carpal osteoarthritis as the distant—and unexpected—origin of the lesion. The suggested diagnosis of ganglion cyst was confirmed by computed tomography arthrography (CT arthrog...
Source: Skeletal Radiology - November 5, 2009 Category: Radiology Tags: Skeletal Radiology Source Type: journals

Chiasma crurale: intersection of the tibialis posterior and flexor digitorum longus tendons above the ankle. Magnetic resonance imaging–anatomic correlation in cadaversemail this articleEmail this article to a colleague. save this article to My ClippingsSave this article to My Clippings. discuss this articleDiscuss or comment on this article.
Conclusion  At the central portion of the chiasma, there is no tissue between the tibialis posterior and flexor digitorum longus tendons unless there is an anatomic variant. At the chiasma crurale, areas with irregular tendon surfaces are normal findings and are not associated with tendon degeneration (fraying). Content Type Journal ArticleCategory Scientific ArticleDOI 10.1007/s00256-009-0817-4Authors Florian M. Buck, VA San Diego Medical Center Department of Radiology San Diego CA USARamon Gheno, VA San Diego Medical Center Department of Radiology San Diego CA USAMarcelo A. C. Nico, VA San Diego Medi...
Source: Skeletal Radiology - October 29, 2009 Category: Radiology Tags: Skeletal Radiology Source Type: journals

Hematoma in the cervical ligamentum flavum. Report of a case and review of the literatureemail this articleEmail this article to a colleague. save this article to My ClippingsSave this article to My Clippings. discuss this articleDiscuss or comment on this article.
We describe a case of ligamentum flavum hematoma in the cervical spine causing severe myelopathy. Postoperative histological examination suggested it was the result of the rupture of a hemangioma or of an arteriovenous malformation in the ligamentum flavum. After removal of the lesion, the patient’s condition immediately improved. Review of all three reported cases, including this one, showed that complete resection of the mass resulted in immediate relief of symptoms of incomplete paraplegia. The findings of magnetic resonance imaging (MRI) of the hematoma may vary with time, and they may show no characteristic int...
Source: Skeletal Radiology - October 29, 2009 Category: Radiology Tags: Skeletal Radiology Source Type: journals

Response to the letter by Dr Kleinemail this articleEmail this article to a colleague. save this article to My ClippingsSave this article to My Clippings. discuss this articleDiscuss or comment on this article.
Content Type Journal ArticleCategory Letter to the editorDOI 10.1007/s00256-009-0813-8Authors Marco Alberghini, The Rizzoli Institute Bologna ItalyDaniel Vanel, The Rizzoli Institute Bologna ItalyAzura Mansor, The Rizzoli Institute Bologna ItalyPiero Picci, The Rizzoli Institute Bologna ItalyEric Staals, The Rizzoli Institute Bologna ItalyMario Mercuri, The Rizzoli Institute Bologna Italy Journal Skeletal RadiologyOnline ISSN 1432-2161Print ISSN 0364-2348 (Source: Skeletal Radiology)
Source: Skeletal Radiology - October 20, 2009 Category: Radiology Tags: Skeletal Radiology Source Type: journals

Browser’s notesemail this articleEmail this article to a colleague. save this article to My ClippingsSave this article to My Clippings. discuss this articleDiscuss or comment on this article.
Content Type Journal ArticleCategory Browser’s NotesDOI 10.1007/s00256-009-0810-y Journal Skeletal RadiologyOnline ISSN 1432-2161Print ISSN 0364-2348 (Source: Skeletal Radiology)
Source: Skeletal Radiology - October 16, 2009 Category: Radiology Tags: Skeletal Radiology Source Type: journals

Computed tomography of normal distal tibiofibular syndesmosisemail this articleEmail this article to a colleague. save this article to My ClippingsSave this article to My Clippings. discuss this articleDiscuss or comment on this article.
Conclusion  This study provides measurements of the normal tibiofibular syndesmosis to aid in the diagnosis of occult diastasis. Content Type Journal ArticleCategory Scientific ArticleDOI 10.1007/s00256-009-0809-4Authors Hossein Elgafy, University of Toledo Medical Center Departments of Orthopaedic Surgery and Radiology Dowling Hall 3065 University of Toledo Medical Center, Arlington Avenue Toledo OH 43614-5807 USAHassan B. Semaan, University of Toledo Medical Center Departments of Orthopaedic Surgery and Radiology Dowling Hall 3065 University of Toledo Medical Center, Arlington Avenue Toledo OH 43614-58...
Source: Skeletal Radiology - October 14, 2009 Category: Radiology Tags: Skeletal Radiology Source Type: journals

Familial tumoral calcinosis and hyperostosis–hyperphosphataemia syndrome are different manifestations of the same disease: novel missense mutations in GALNT3email this articleEmail this article to a colleague. save this article to My ClippingsSave this article to My Clippings. discuss this articleDiscuss or comment on this article.
Conclusion  The findings from this family add further evidence to the literature that familial tumoral calcinosis and hyperostosis–hyperphosphataemia syndrome are manifestations of the same disease and highlight the importance of appropriate metabolic and genetic investigations. Content Type Journal ArticleCategory Scientific ArticleDOI 10.1007/s00256-009-0808-5Authors Leo Joseph, Vinodhagan Memorial Hospital and Dr. Joseph’s Ortho Clinic Department of Orthopaedic Surgery Thanjavur IndiaSandra N. Hing, Royal National Orthopaedic Hospital NHS Trust Department of Histopathology Stanmore Middlesex UKNa...
Source: Skeletal Radiology - October 14, 2009 Category: Radiology Tags: Skeletal Radiology Source Type: journals

Magnetic resonance imaging and magnetic resonance arthrography of the shoulder: dependence on the level of training of the performing radiologist for diagnostic accuracyemail this articleEmail this article to a colleague. save this article to My ClippingsSave this article to My Clippings. discuss this articleDiscuss or comment on this article.
Conclusions  Our results indicate that the diagnostic performance of MR imaging and MR arthrography of the shoulder depends on the training level of the performing radiologist, with sub-specialized musculoskeletal radiologists having a better diagnostic performance than general radiologists. Content Type Journal ArticleCategory Scientific ArticleDOI 10.1007/s00256-009-0811-xAuthors John S. Theodoropoulos, University of Toronto Division of Orthopaedics, Mount Sinai Hospital and the University Health Network Room 476c, 600 University Avenue Toronto ON M5G 1X5 CanadaGustav Andreisek, University of Toronto...
Source: Skeletal Radiology - October 13, 2009 Category: Radiology Tags: Skeletal Radiology Source Type: journals

Parosteal osteosarcoma dedifferentiating into telangiectatic osteosarcoma: importance of lytic changes and fluid cavities at imagingemail this articleEmail this article to a colleague. save this article to My ClippingsSave this article to My Clippings. discuss this articleDiscuss or comment on this article.
Content Type Journal ArticleCategory Letter to the editorDOI 10.1007/s00256-009-0814-7Authors Michael J. Klein, The Hospital for Special Surgery Department of Pathology and Laboratory Medicine 535 E. 70th Street New York NY 10021 USA Journal Skeletal RadiologyOnline ISSN 1432-2161Print ISSN 0364-2348 (Source: Skeletal Radiology)
Source: Skeletal Radiology - October 13, 2009 Category: Radiology Tags: Skeletal Radiology Source Type: journals

Transformation of evidence to knowledge: a neglected task within the medical professionemail this articleEmail this article to a colleague. save this article to My ClippingsSave this article to My Clippings. discuss this articleDiscuss or comment on this article.
Content Type Journal ArticleCategory PerspectivesDOI 10.1007/s00256-009-0812-9Authors Johann Steurer, Horten Centre for Patient Oriented Research and Knowledge Transfer Raemistrasse 100 8091 Zürich Switzerland Journal Skeletal RadiologyOnline ISSN 1432-2161Print ISSN 0364-2348 (Source: Skeletal Radiology)
Source: Skeletal Radiology - October 11, 2009 Category: Radiology Tags: Skeletal Radiology Source Type: journals

Can osseous landmarks in the distal medial humerus be used to identify the attachment sites of ligaments and tendons: paleopathologic–anatomic imaging study in cadaversemail this articleEmail this article to a colleague. save this article to My ClippingsSave this article to My Clippings. discuss this articleDiscuss or comment on this article.
Conclusion  It is possible to use osseous landmarks at the distal medial humerus to facilitate identification of the different attachments of tendons and ligaments when MR images of the elbow are assessed. Content Type Journal ArticleCategory Scientific ArticleDOI 10.1007/s00256-009-0799-2Authors Florian M. Buck, Veterans Administration Medical Center Department of Radiology San Diego CA USACristiane S. Zoner, Veterans Administration Medical Center Department of Radiology San Diego CA USAFabiano Cardoso, Veterans Administration Medical Center Department of Radiology San Diego CA USARamon Gheno, Veterans...
Source: Skeletal Radiology - October 10, 2009 Category: Radiology Tags: Skeletal Radiology Source Type: journals

Differences between radial and ulnar deviation of the wrist in the study of the intrinsic intercarpal ligaments: magnetic resonance imaging and gross anatomic inspection in cadaversemail this articleEmail this article to a colleague. save this article to My ClippingsSave this article to My Clippings. discuss this articleDiscuss or comment on this article.
Conclusion  Significant differences in the width of the radiocarpal joint were observed during radial and ulnar deviation of the wrist, influencing the visualization of the intrinsic ligaments, mainly the scapholunate and lunotriquetral ligaments. The use of MR arthrography with radial and/or ulnar deviation has the potential to improve diagnosis in clinical cases in which injury to one or both of these ligaments is suggested. Content Type Journal ArticleCategory Scientific ArticleDOI 10.1007/s00256-009-0796-5Authors Ramon Gheno, VA San Diego Medical Center Department of Radiology San Diego CA USAFlor...
Source: Skeletal Radiology - October 10, 2009 Category: Radiology Tags: Skeletal Radiology Source Type: journals

Radiofrequency ablation: another treatment option for local control of desmoid tumorsemail this articleEmail this article to a colleague. save this article to My ClippingsSave this article to My Clippings. discuss this articleDiscuss or comment on this article.
Abstract  Desmoid tumors are fibrous neoplasms that are infiltrative and locally aggressive. Although they are histologically benign with negligible metastatic potential, recurrence after surgical resection is common. Pharmacotherapy and radiation treatment have been utilized when surgery has been considered unsuitable. Since April 2003, we have used radiofrequency ablation to treat five desmoid tumors in four patients. Complications were seen in two patients; one patient had cellulitis and another had soft tissue necrosis. Clinical follow-up was available for all four patients and ranged from 4–68 mon...
Source: Skeletal Radiology - October 9, 2009 Category: Radiology Tags: Skeletal Radiology Source Type: journals

Dysplasia epiphysealis hemimelica: radiographic and magnetic resonance imaging features and clinical outcome of complete and incomplete resectionemail this articleEmail this article to a colleague. save this article to My ClippingsSave this article to My Clippings. discuss this articleDiscuss or comment on this article.
Conclusions  Although the radiographic signs of DEH are characteristic, (osteochondroma-like) parosteal osteosarcoma should be differentiated from DEH when there is a radiolucent separation line between the mass and host bone in the talus. Simple excision was effective in the management of DEH if the deformity was not complicated. Incompletely excised masses resolved and vanished with time. Content Type Journal ArticleCategory Case ReportDOI 10.1007/s00256-009-0803-xAuthors Won-Jong Bahk, The Catholic University of Korea The Musculoskeletal Oncology Group Uijungbu Gyunggido KoreaHan-Yong Lee, The Catho...
Source: Skeletal Radiology - October 8, 2009 Category: Radiology Tags: Skeletal Radiology Source Type: journals

Magnetic resonance imaging features of osseous manifestations of early acquired syphilisemail this articleEmail this article to a colleague. save this article to My ClippingsSave this article to My Clippings. discuss this articleDiscuss or comment on this article.
We report the case of a 64-year-old man who initially presented with a maculopapular rash followed several weeks later by bilateral shin pain and infiltrative cutaneous lesions over the lower legs. The plain radiographs were not contributory, and the patient was referred for a whole-body bone scan, which demonstrated multifocal osseous lesions, including such lesions in the lower legs, skull and facial bones. Magnetic resonance imaging (MRI) demonstrated numerous small tibial and fibular nodular lesions involving the medullary cavity and the cortex. A diagnosis of acquired syphilis was made, based on skin biopsy. Resu...
Source: Skeletal Radiology - October 1, 2009 Category: Radiology Tags: Skeletal Radiology Source Type: journals

The sternoclavicular joint: can imaging differentiate infection from degenerative change?email this articleEmail this article to a colleague. save this article to My ClippingsSave this article to My Clippings. discuss this articleDiscuss or comment on this article.
Conclusion  The clinical and imaging findings significantly associated with sternoclavicular joint infection included joint capsule distention of 10 mm or greater, extension over both the clavicle and sternum, adjacent fluid signal bone marrow replacement, elevated Westergren red blood cell sedimentation rate, and fever. Content Type Journal ArticleCategory Scientific ArticleDOI 10.1007/s00256-009-0802-yAuthors Mark C. Johnson, University of Michigan Department of Radiology 1500 East Medical Center Drive, TC-2910L Ann Arbor MI 48109-0326 USAJon A. Jacobson, University of Michigan Department of Rad...
Source: Skeletal Radiology - September 30, 2009 Category: Radiology Tags: Skeletal Radiology Source Type: journals

Acquired cavo-varus deformity caused by an accessory calcaneus: a case report and literature reviewemail this articleEmail this article to a colleague. save this article to My ClippingsSave this article to My Clippings. discuss this articleDiscuss or comment on this article.
We describe an unusual cause of an acquired cavo-varus foot deformity produced by progressive enlargement of an accessory calcaneal ossicle. A 13-year-old boy with constitutional plano-valgus flat feet noted a gradual change in foot shape associated with lateral ankle pain on ambulation following an inversion injury 2 years earlier. CT and MRI scans confirmed a large accessory calcaneal ossicle lying within the sinus tarsi, with associated marrow oedema. Following surgical excision of the ossicle, the foot returned to its original shape and the symptoms were alleviated. This is the fifth reported case of an access...
Source: Skeletal Radiology - September 30, 2009 Category: Radiology Tags: Skeletal Radiology Source Type: journals

Browser’s Notesemail this articleEmail this article to a colleague. save this article to My ClippingsSave this article to My Clippings. discuss this articleDiscuss or comment on this article.
Content Type Journal ArticleCategory Browser's NotesDOI 10.1007/s00256-009-0787-6 Journal Skeletal RadiologyOnline ISSN 1432-2161Print ISSN 0364-2348 Journal Volume Volume 38 Journal Issue Volume 38, Number 11 / November, 2009 (Source: Skeletal Radiology)
Source: Skeletal Radiology - September 28, 2009 Category: Radiology Tags: Skeletal Radiology Source Type: journals

Efficacy of ultrasonography-guided shoulder MR arthrography using a posterior approachemail this articleEmail this article to a colleague. save this article to My ClippingsSave this article to My Clippings. discuss this articleDiscuss or comment on this article.
Conclusion  Ultrasonography-guided posterior approach is an easy, reliable, fast, and comfortable method in experienced hands. It may be an alternative for fluoroscopy-guided shoulder MR arthrography. Content Type Journal ArticleCategory Technical ReportDOI 10.1007/s00256-009-0793-8Authors Gokhan Gokalp, Uludag University Medical Faculty, Görükle Kampusu Department of Radiology 16059 Nilüfer Bursa TurkeyAbdurrahim Dusak, Uludag University Medical Faculty, Görükle Kampusu Department of Radiology 16059 Nilüfer Bursa TurkeyZeynep Yazici, Uludag University Medical Faculty, Görükle Kampusu Department...
Source: Skeletal Radiology - September 28, 2009 Category: Radiology Tags: Skeletal Radiology Source Type: journals

The long-term clinical and MRI results following eccentric calf muscle training in chronic Achilles tendinosisemail this articleEmail this article to a colleague. save this article to My ClippingsSave this article to My Clippings. discuss this articleDiscuss or comment on this article.
Conclusion  We found decreased pain, improved performance and decreased intratendinous signal both compared to index examination and immediately after the 3 months training regimen in a 4.2-year clinical and MRI follow up, in a group of patients treated with heavy loaded eccentric calf-muscle training for chronic Achilles tendinopathy. The improvements were greater at 4.2-year follow up, despite no further active treatment, than immediately after the treatment. This may indicate a good long-term prognosis for Achilles tendinosis patients. Content Type Journal ArticleCategory Scientific ArticleDOI ...
Source: Skeletal Radiology - September 23, 2009 Category: Radiology Tags: Skeletal Radiology Source Type: journals

Adult onset glycogen storage disease type II (adult onset Pompe disease): report and magnetic resonance images of two casesemail this articleEmail this article to a colleague. save this article to My ClippingsSave this article to My Clippings. discuss this articleDiscuss or comment on this article.
We report two cases of biopsy confirmed adult onset GSDII, along with key Magnetic Resonance (MR) images. Content Type Journal ArticleCategory Case ReportDOI 10.1007/s00256-009-0797-4Authors Andrew Del Gaizo, Emory University School of Medicine Radiology Resident 1648 Pierce Drive Atlanta GA 30322 USASima Banerjee, Emory University School of Medicine Musculoskeletal Radiology Department 1648 Pierce Drive Atlanta GA 30322 USAMichael Terk, Emory University School of Medicine Radiology, Division of Musculoskeletal Imaging 1648 Pierce Drive Atlanta GA 30322 USA Journal Skeletal RadiologyOnline ISSN 1432-2161Print I...
Source: Skeletal Radiology - September 21, 2009 Category: Radiology Tags: Skeletal Radiology Source Type: journals

Early experience with percutaneous cryoablation of extra-abdominal desmoid tumorsemail this articleEmail this article to a colleague. save this article to My ClippingsSave this article to My Clippings. discuss this articleDiscuss or comment on this article.
Conclusion  Cryoablation appears to be an effective alternative treatment for the achievement of local control of small and moderately sized EAD tumors, but it is likely of limited use in patients with larger tumors that have untreatable regions due to involvement of vital structures. Continued research evaluating cryoablation for the treatment of EAD tumors is needed. Content Type Journal ArticleCategory Technical ReportDOI 10.1007/s00256-009-0801-zAuthors Jennifer L. Kujak, Mayo Clinic Arizona Department of Radiology 5777 East Mayo Boulevard Phoenix AZ 85054 USAPatrick T. Liu, Mayo Clinic Arizona Dep...
Source: Skeletal Radiology - September 20, 2009 Category: Radiology Tags: Skeletal Radiology Source Type: journals

Tumor necrosis in osteosarcoma: inclusion of the point of greatest metabolic activity from F-18 FDG PET/CT in the histopathologic analysisemail this articleEmail this article to a colleague. save this article to My ClippingsSave this article to My Clippings. discuss this articleDiscuss or comment on this article.
Conclusion  High SUVmax value correlated to poor survival. Minimal viable tumor (> 10%) following chemotherapy is a known indicator of poor survival. No correlation was found between the location of SUVmax and survival or tumor necrosis. Therefore, the SUVmax value either does not correspond to a sufficient number of tumor cells to influence tumor necrosis measurement or it was included in the out-of-slab samples that were directed to viable-appearing areas of the gross specimen. Since high SUVmax has been previously found to correspond to poor tumor necrosis, and tumor necrosis is simply an estimate of th...
Source: Skeletal Radiology - September 17, 2009 Category: Radiology Tags: Skeletal Radiology Source Type: journals

Treating osteonecrosis with autologous bone marrow cellsemail this articleEmail this article to a colleague. save this article to My ClippingsSave this article to My Clippings. discuss this articleDiscuss or comment on this article.
Content Type Journal ArticleCategory PerspectiveDOI 10.1007/s00256-009-0800-0Authors Valérie Gangji, Erasme Hospital, Université Libre de Bruxelles Rheumatology and Physical Medicine Department 808 Route de Lennik 1070 Bruxelles BelgiumJean-Philippe Hauzeur, Erasme Hospital, Université Libre de Bruxelles Rheumatology and Physical Medicine Department 808 Route de Lennik 1070 Bruxelles Belgium Journal Skeletal RadiologyOnline ISSN 1432-2161Print ISSN 0364-2348 (Source: Skeletal Radiology)
Source: Skeletal Radiology - September 17, 2009 Category: Radiology Tags: Skeletal Radiology Source Type: journals

Variability in the range of inter-anterior superior iliac spine distance and its correlation with femoral head centre. A prospective computed tomography study of 200 adultsemail this articleEmail this article to a colleague. save this article to My ClippingsSave this article to My Clippings. discuss this articleDiscuss or comment on this article.
Conclusion  Although the range of IADs showed wide variation among subjects, this study clearly demonstrated the narrow range of the XY distance and IFD in the study population and provides a useful and accurate basis for a new method to determine the femoral head centre clinically and intraoperatively. Content Type Journal ArticleCategory Scientific ArticleDOI 10.1007/s00256-009-0791-xAuthors Arun Mullaji, Breach Candy Hospital Department of Orthopaedic Surgery Mumbai IndiaGautam M. Shetty, Breach Candy Hospital Department of Orthopaedic Surgery Mumbai IndiaRaj Kanna, Breach Candy Hospital Department ...
Source: Skeletal Radiology - September 17, 2009 Category: Radiology Tags: Skeletal Radiology Source Type: journals

MRI findings associated with luxatio erecta humeriemail this articleEmail this article to a colleague. save this article to My ClippingsSave this article to My Clippings. discuss this articleDiscuss or comment on this article.
Conclusion  Common magnetic resonance imaging findings in patients with a prior luxatio erecta humeri dislocation include rotator cuff tears, injury to the glenoid labrum, and injury to both the anterior and posterior bands of the inferior glenohumeral ligament. These findings are compatible with the mechanism of dislocation in luxatio erecta, and noting these findings on magnetic resonance imaging may suggest that the patient has sustained a prior inferiorly directed glenohumeral dislocation such as luxatio erecta. Content Type Journal ArticleCategory Scientific ArticleDOI 10.1007/s00256-009-0786-7Auth...
Source: Skeletal Radiology - September 16, 2009 Category: Radiology Tags: Skeletal Radiology Source Type: journals

Hereditary bone dysplasia with pathological fractures and nodal osteoarthropathyemail this articleEmail this article to a colleague. save this article to My ClippingsSave this article to My Clippings. discuss this articleDiscuss or comment on this article.
Abstract  A father and daughter both had multiple pathological fractures and nodal osteoarthropathy. The father, aged 50 years, had at least 20 healed fractures of the axial and appendicular skeleton, sustained by minor trauma over his 50-year lifespan, many of which had been surgically fixed prior to his first presentation to us. Fractures of the clavicles, thoracic cage and long bones of the arms and legs, had healed with malalignment and deformity. Healed fractures were complicated by ankylosis of the cervical vertebrae and both elbows. He also had osteoarthritis of the hands, with exuberant osteophyt...
Source: Skeletal Radiology - September 16, 2009 Category: Radiology Tags: Skeletal Radiology Source Type: journals

Herniation pits and cystic-appearing lesions at the anterior femoral neck: an anatomical study by MSCT and µCTemail this articleEmail this article to a colleague. save this article to My ClippingsSave this article to My Clippings. discuss this articleDiscuss or comment on this article.
Conclusion  HPs have to be differentiated from other cystic appearing lesions at the anterior femoral neck to avoid overestimation of their incidence in the context of diagnosis of femoroacetabular impingement. Content Type Journal ArticleCategory Scientific ArticleDOI 10.1007/s00256-009-0792-9Authors Stephanie Panzer, Trauma Center Murnau Department of Radiology Prof.-Küntscher-Strasse 8 82418 Murnau GermanyUlrich Esch, Trauma Center Murnau Department of Radiology Prof.-Küntscher-Strasse 8 82418 Murnau GermanyAhmed Nabil Abdulazim, Paracelsus University Salzburg and Trauma Center Murnau Biomechanics ...
Source: Skeletal Radiology - September 16, 2009 Category: Radiology Tags: Skeletal Radiology Source Type: journals

Developments in musculoskeletal ultrasound and clinical applicationsemail this articleEmail this article to a colleague. save this article to My ClippingsSave this article to My Clippings. discuss this articleDiscuss or comment on this article.
Conclusion  In summary, exciting developments are expanding the applications of US in the MSK field, offering the advantages of real-time performance, high tissue resolution and relative speed at a reasonable cost. Content Type Journal ArticleCategory Review ArticleDOI 10.1007/s00256-009-0782-yAuthors Andrea S. Klauser, Medical University Innsbruck, Austria Department of Diagnostic Radiology Anichstrasse 35 6020 Innsbruck AustriaPhilippe Peetrons, Hôpitaux Iris Sud (Molière-Longchamp Department of Radiology 1190 Brussels Belgium Journal Skeletal RadiologyOnline ISSN 1432-2161Print ISSN 0364-234...
Source: Skeletal Radiology - September 16, 2009 Category: Radiology Tags: Skeletal Radiology Source Type: journals

Intra and inter-examiner reliability of the subacromial impingement indexemail this articleEmail this article to a colleague. save this article to My ClippingsSave this article to My Clippings. discuss this articleDiscuss or comment on this article.
Conclusion  The results of this study show the potential use of the SII; a greater mean value for the control group compared to the SIS group and excellent reliability for intra- and inter-examiner measurement. Validation studies of the index should be conducted to correlate the index with clinical findings from subacromial impingement syndrome. Content Type Journal ArticleCategory Scientific ArticleDOI 10.1007/s00256-009-0790-yAuthors Carlos Eduardo Sala Ramos, University of São Paulo Ribeirão Preto School of Medicine Paineiras St, Monte Alegre 14049-900 Ribeirão Preto SP BrazilFelipe Varella Ferre...
Source: Skeletal Radiology - September 16, 2009 Category: Radiology Tags: Skeletal Radiology Source Type: journals

Evidence-based radiology (part 1): Is there sufficient research to support the use of therapeutic injections for the spine and sacroiliac joints?email this articleEmail this article to a colleague. save this article to My ClippingsSave this article to My Clippings. discuss this articleDiscuss or comment on this article.
Conclusion  No randomized controlled trials, meta-analyses or systematic reviews addressing the effectiveness of therapeutic sacroiliac joint injections have been found. For some injections, corticosteroids may not provide better outcomes compared to local anesthetic injections alone. Content Type Journal ArticleCategory Review ArticleDOI 10.1007/s00256-009-0783-xAuthors Cynthia Peterson, Orthopaedic University Hospital of Balgrist Radiology Forchstrasse 340 8008 Zürich SwitzerlandJuerg Hodler, Orthopaedic University Hospital of Balgrist Radiology Forchstrasse 340 8008 Zürich Switzerland Journ...
Source: Skeletal Radiology - September 16, 2009 Category: Radiology Tags: Skeletal Radiology Source Type: journals

Determination of digitised radiograph magnification factors for pre-operative templating in hip prosthesis surgeryemail this articleEmail this article to a colleague. save this article to My ClippingsSave this article to My Clippings. discuss this articleDiscuss or comment on this article.
Conclusion  Levels of accuracy for the mean magnification factor and the weight-correlated formula are not as high as individual assessments using a calliper; however, they could be used in everyday practice where individual magnification factors have not been calculated. Content Type Journal ArticleCategory Scientific ArticleDOI 10.1007/s00256-009-0732-8Authors Stephane Descamps, Hôpital Gabriel Montpied, CHU de Clermont Ferrand, BP 69 Service de Chirurgie Orthopédique et Traumatologique 63003 Clermont Ferrand Cedex 01 FranceChristine Livesey, Southmead Hospital, Westbury-on-Trym Bristol Implant Rese...
Source: Skeletal Radiology - September 16, 2009 Category: Radiology Tags: Skeletal Radiology Source Type: journals

The presence and absence of lymphatic vessels in the adult human intervertebral disc: relation to disc pathologyemail this articleEmail this article to a colleague. save this article to My ClippingsSave this article to My Clippings. discuss this articleDiscuss or comment on this article.
Conclusion   Our findings indicate that lymphatic vessels are not present in the normal adult intervertebral disc but that, when there is extrusion of disc material into surrounding soft tissue, there is ingrowth of reparative fibrous tissue containing lymphatic vessels. Our findings also indicate that chordoma, a tumour of notochordal origin, spreads to regional lymph nodes via lymphatics in para-spinal soft tissues. Content Type Journal ArticleCategory Scientific ArticleDOI 10.1007/s00256-009-0770-2Authors Karolina Kliskey, University of Oxford Nuffield Department of Orthopaedic, Rheumatology and Mu...
Source: Skeletal Radiology - September 3, 2009 Category: Radiology Tags: Skeletal Radiology Source Type: journals

Evidence-based radiology (part 2): Is there sufficient research to support the use of therapeutic injections into the peripheral joints?email this articleEmail this article to a colleague. save this article to My ClippingsSave this article to My Clippings. discuss this articleDiscuss or comment on this article.
Conclusion  When viscosupplementation injections are compared to corticosteroids in patients with osteoarthritis of the knee, the evidence supports the use of viscosupplementation for more prolonged improvement in outcomes, with corticosteroids being good for short-term relief. Content Type Journal ArticleCategory Review ArticleDOI 10.1007/s00256-009-0784-9Authors Cynthia Peterson, Orthopaedic University Hospital of Balgrist Radiology Forchstrasse 340 8008 Zürich SwitzerlandJuerg Hodler, Orthopaedic University Hospital of Balgrist Radiology Forchstrasse 340 8008 Zürich Switzerland Journal Skel...
Source: Skeletal Radiology - September 3, 2009 Category: Radiology Tags: Skeletal Radiology Source Type: journals

Ulnar-sided wrist pain. Part I: anatomy and physical examinationemail this articleEmail this article to a colleague. save this article to My ClippingsSave this article to My Clippings. discuss this articleDiscuss or comment on this article.
Abstract  Ulnar-sided wrist pain is a common complaint, and it presents a diagnostic challenge for hand surgeons and radiologists. The complex anatomy of this region, combined with the small size of structures and subtle imaging findings, compound this problem. A thorough understanding of ulnar-sided wrist anatomy and a systematic clinical examination of this region are essential in arriving at an accurate diagnosis. In part I of this review, ulnar-sided wrist anatomy and clinical examination are discussed for a more comprehensive understanding of ulnar-sided wrist pain. Content Type Journal ArticleCategor...
Source: Skeletal Radiology - August 31, 2009 Category: Radiology Tags: Skeletal Radiology Source Type: journals

Imaging of musculoskeletal soft tissue infectionsemail this articleEmail this article to a colleague. save this article to My ClippingsSave this article to My Clippings. discuss this articleDiscuss or comment on this article.
Abstract  Prompt and appropriate imaging work-up of the various musculoskeletal soft tissue infections aids early diagnosis and treatment and decreases the risk of complications resulting from misdiagnosis or delayed diagnosis. The signs and symptoms of musculoskeletal soft tissue infections can be nonspecific, making it clinically difficult to distinguish between disease processes and the extent of disease. Magnetic resonance imaging (MRI) is the imaging modality of choice in the evaluation of soft tissue infections. Computed tomography (CT), ultrasound, radiography and nuclear medicine studies are considere...
Source: Skeletal Radiology - August 28, 2009 Category: Radiology Tags: Skeletal Radiology Source Type: journals

Browser's Notesemail this articleEmail this article to a colleague. save this article to My ClippingsSave this article to My Clippings. discuss this articleDiscuss or comment on this article.
Content Type Journal ArticleCategory Browser's NotesDOI 10.1007/s00256-009-0760-4 Journal Skeletal RadiologyOnline ISSN 1432-2161Print ISSN 0364-2348 Journal Volume Volume 38 Journal Issue Volume 38, Number 10 / October, 2009 (Source: Skeletal Radiology)
Source: Skeletal Radiology - August 27, 2009 Category: Radiology Tags: Skeletal Radiology Source Type: journals

Review: imaging of groin pain in the athleteemail this articleEmail this article to a colleague. save this article to My ClippingsSave this article to My Clippings. discuss this articleDiscuss or comment on this article.
Abstract  Chronic groin pain is a common entity in the sporting population and causes considerable morbidity. The differential diagnosis is wide, and this article presents a review of the common causes with particular reference to anatomy, ultrasound and magnetic resonance imaging (MRI) findings. Content Type Journal ArticleCategory Review ArticleDOI 10.1007/s00256-009-0768-9Authors Alun G. Davies, Royal National Orthopaedic Hospital NHS Trust Department of Radiology Brockley Hill Stanmore Middlesex HA7 4LP UKAndrew W. Clarke, Royal National Orthopaedic Hospital NHS Trust Department of Radiology Brockley H...
Source: Skeletal Radiology - August 27, 2009 Category: Radiology Tags: Skeletal Radiology Source Type: journals

Longitudinal microvascularity in Achilles tendinopathy (power Doppler ultrasound, magnetic resonance imaging time–intensity curves and the Victorian Institute of Sport Assessment–Achilles questionnaire): a pilot studyemail this articleEmail this article to a colleague. save this article to My ClippingsSave this article to My Clippings. discuss this articleDiscuss or comment on this article.
Conclusions  In patient with conservatively managed tendinopathy of the mid-Achilles tendon over 1 year there was a reduction of MRI enhancement and number of vessels on power Doppler, followed by morphological improvements and a reduction in size. Vessels per se related to the abnormal morphology and size of the tendon rather than symptoms. Symptoms improve before the Achilles size reduces and the restoration of normal imaging over time. Content Type Journal ArticleCategory Review ArticleDOI 10.1007/s00256-009-0772-0Authors Paula J. Richards, University Hospital of North Staffordshire NHS Trust (...
Source: Skeletal Radiology - August 27, 2009 Category: Radiology Tags: Skeletal Radiology Source Type: journals

Atypical rapid progression of osteoarticular amyloidosis involving the hip in a patient on hemodialysis using polyacrylonitrile membranesemail this articleEmail this article to a colleague. save this article to My ClippingsSave this article to My Clippings. discuss this articleDiscuss or comment on this article.
We report on the radiographic, nuclear medicine, and computed tomography (CT) findings of osteoarticular amyloidosis involving the hip, and sequence its atypical rapid onset. The imaging, histopathological findings, and differential diagnosis are discussed. Content Type Journal ArticleCategory Case ReportDOI 10.1007/s00256-009-0779-6Authors Kenneth S. Lee, University of Wisconsin School of Medicine and Public Health Department of Radiology, University of Wisconsin Hospital and Clinics 600 Highland Avenue CSC E3/311 Madison WI 53792-3252 USAMarnix T. van Holsbeeck, Wayne State School of Medicine Department of Radiolog...
Source: Skeletal Radiology - August 26, 2009 Category: Radiology Tags: Skeletal Radiology Source Type: journals

Symphysis pubis width and unaffected hip joint width in patients with slipped upper femoral epiphysis: widening compared with normal valuesemail this articleEmail this article to a colleague. save this article to My ClippingsSave this article to My Clippings. discuss this articleDiscuss or comment on this article.
Conclusions  The results indicate that SUFE patients display a generalised increased width of joint cartilage for their age. This could be due to increased cartilage formation or decreased maturation or a combination of the two, and could explain the increased mechanical vulnerability of these children to normal or abnormal stresses, despite histologically normal organisation of the physis as shown in previous studies. Content Type Journal ArticleCategory Scientific ArticleDOI 10.1007/s00256-009-0777-8Authors Bernhard Tins, RJAH Orthopaedic Hospital Department of Radiology Oswestry Shropshire SY 107 A...
Source: Skeletal Radiology - August 25, 2009 Category: Radiology Tags: Skeletal Radiology Source Type: journals

Revision arthroplasty: an updateemail this articleEmail this article to a colleague. save this article to My ClippingsSave this article to My Clippings. discuss this articleDiscuss or comment on this article.
Content Type Journal ArticleCategory PerspectivesDOI 10.1007/s00256-009-0781-zAuthors D. Williams, Nuffield Orthopaedic Centre Hip and Knee Arthroplasty Team Oxford OX3 7LD UKA. Taylor, Nuffield Orthopaedic Centre Hip and Knee Arthroplasty Team Oxford OX3 7LD UKP. McLardy-Smith, Nuffield Orthopaedic Centre Hip and Knee Arthroplasty Team Oxford OX3 7LD UK Journal Skeletal RadiologyOnline ISSN 1432-2161Print ISSN 0364-2348 (Source: Skeletal Radiology)
Source: Skeletal Radiology - August 23, 2009 Category: Radiology Tags: Skeletal Radiology Source Type: journals

Society of Skeletal Radiology 2009 annual meetingemail this articleEmail this article to a colleague. save this article to My ClippingsSave this article to My Clippings. discuss this articleDiscuss or comment on this article.
Abstract  Peer-reviewed abstracts presented at the 2009 Society of Skeletal Radiology (SSR) Annual Meeting were reviewed again following oral presentation. Topics representing new concepts, new or novel imaging techniques and instructive case series involving the musculoskeletal system, felt to be of potential interest to investigators and practicing clinicians, have been highlighted in this compilation and analysis. Content Type Journal ArticleCategory Meeting ReviewDOI 10.1007/s00256-009-0778-7Authors Laura W. Bancroft, Florida Hospital Department of Radiology 601 E. Rollins Orlando FL 32803 USA ...
Source: Skeletal Radiology - August 22, 2009 Category: Radiology Tags: Skeletal Radiology Source Type: journals