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Total 16936 results found since Jan 2013.

Strategy of training in robotic vascular surgery
Robotic vascular surgery is a mini-invasive alternative for the treatment of aortoiliac pathologies, avoiding the difficult training of laparoscopic vascular surgery. Training on simulator and pelvi-trainer exist, but no training program was described. The aim of this study was to evaluate a strategy of formation to the standardized robotic vascular surgery for a vascular team without experience in laparoscopic surgery.
Source: Annals of Vascular Surgery - September 24, 2019 Category: Surgery Authors: Marine Gaudry, Virgile Omnes, Philippe Piquet, Fabien Thaveau Tags: Abstracts Presented to the French Society for Vascular and Endovascular Surgery Source Type: research

Robot assisted Aortic and Non-aortic Vascular Operations
The aim of this study was to evaluate the clinical experience with 310 robot assisted vascular procedures. The da Vinci system has been used by a variety of disciplines for laparoscopic procedures but the use of robots in vascular surgery is still relatively uncommon.
Source: Journal of Vascular Surgery - July 21, 2016 Category: Surgery Authors: P. Štádler, L. Dvořáček, P. Vitásek, P. Matouš Tags: Selected Abstract from the July Issue of the European Journal of Vascular and Endovascular Surgery Source Type: research

A Matter of Exposure: Open Abdominal Surgeries Among General Surgery and Vascular Surgery Trainees
The objective of this study was to evaluate the trends in open abdominal surgery cases among integrated vascular surgery residents and their 5+2 counterparts.
Source: Journal of Vascular Surgery - September 22, 2016 Category: Surgery Authors: Victoria Greenwood, Brian Shames, Adam Tanious, Murray Shames, Jeffrey Indes Tags: Abstract from the 2016 New England Society for Vascular Surgery Annual Meeting Source Type: research

Treatment of acquired arteriovenous fistula with severe hemodynamic effects: therapeutic challenge
A 34-year-old female patient with severe heart failure and pulmonary hypertension was diagnosed late with a high-output acquired arteriovenous fistula between the right common iliac vein and artery. The most probable cause was an iatrogenic vascular injury inflicted during a prior laparoscopic cholecystectomy. Treatment was conducted by placement of an endoprosthesis in the common iliac artery, achieving total exclusion of the fistula and complete remission of symptoms. Considering the options available for treating this type of lesion, endovascular techniques are becoming ever more effective and are now the option of firs...
Source: Jornal Vascular Brasileiro - May 23, 2014 Category: Surgery Source Type: research

The Role of Robotic Surgical System in the Management of Vascular Disease
Conclusions: Minimally invasive techniques using endovascular, laparoscopic, or robot-assisted technology have revolutionized the treatment of aortoiliac, splanchnic, and renal aneurysms and occlusive disease. However, robot-assisted techniques for aortic disease may involve a learning curve and increased operating times. Although endovascular therapy is preferred because of faster recovery, this preference for improved short-term outcomes will be balanced with the superiority and durability of robot-assisted endoscopic methods as comparable to open surgery.
Source: Annals of Vascular Surgery - July 10, 2013 Category: Surgery Authors: Judith C. Lin Tags: General Review Source Type: research

Laparoscopic ligation of Type II endoleaks following endovascular aneurysm repair: A systematic review.
Conclusions Laparoscopic ligation of feeding vessels causing Type II endoleak is potentially an alternative treatment after failed standard endovascular embolization, particularly in select centres with necessary resources and capabilities. PMID: 29966486 [PubMed - as supplied by publisher]
Source: Vascular - January 1, 2018 Category: Surgery Authors: Wee I, Marjot T, Patel K, Bhrugubanda V, Mtl Choong A Tags: Vascular Source Type: research

New Zealand OKs CE Mark trial for Medeon Biodesign ’ s XPro large-bore vascular closure device
Medeon Biodesign said today it won approval from the New Zealand Ministry of Health’s Health and Disability Ethics Committees to initiate a clinical trial of its XPro suture-mediated vascular closure device as it seeks CE Mark approval. The study will examine the safety and effectiveness of the XPro System in facilitating hemostasis in patients undergoing percutaneous endovascular procedures including transcatheter aortic valve implantation, endovascular aneurysm repair, thoracic endovascular aneurysm repair and percutaneous balloon valvuloplasty procedures. A total of 60 patients will be enrolled in the trial in Ne...
Source: Mass Device - May 2, 2017 Category: Medical Equipment Authors: Fink Densford Tags: Clinical Trials Regulatory/Compliance Vascular Medeon Biodesign Source Type: news

LeMaitre Vascular deals Reddick surgical assets to Symmetry for $7m
LeMaitre Vascular (NSDQ:LMAT) said yesterday that it agreed to deal its Reddick general surgery assets to Symmetry Surgical for more than $7 million. The deal includes Burlington, Mass.-based LeMaitre’s Reddick cholangiogram catheter and Reddick-Saye screw for laparoscopic cholecystectomies and a two-year manufacturing transition pact. LeMaitre said the gen-surg product line it’s selling put up revenues of $3.3 million last year, delivering gross profits of $2.5 million. “We are pleased to divest these general surgical product lines and to rationalize our portfolio. Following this transaction, all of Le...
Source: Mass Device - April 6, 2018 Category: Medical Devices Authors: Brad Perriello Tags: Mergers & Acquisitions Surgical Wall Street Beat LeMaitre Vascular Inc. Symmetry Surgical Source Type: news

Abstract P258: Essential Hypertension Induces Early Functional and Structural Vascular Aging in Small Resistance Arteries Session Title: Vascular Remodeling and Dysfunction/Endothelin Factors
We evaluated cross-sectionally whether vascular remodeling is physiologically present in normal aging, and whether hypertension causes an acceleration of the aging process for vascular function and structure.40 essential hypertensive patients (EH, age 44.9±13.2 years; BP, 157±8/99±3 mmHg) and 36 normotensive control individuals (Ctrl, age 44.7±12.7 years; BP: 128±7/80±4 mmHg) underwent laparoscopic surgery with subcutaneous adipose tissue biopsy. Small resistance arteries were studied by pressure micromiography. Endothelium-dependent and -independent vasodilation were evaluated by ...
Source: Hypertension - November 3, 2015 Category: Cardiology Authors: Virdis, A., Bruno, R. M., Duranti, E., Taddei, S. Tags: Session Title: Vascular Remodeling and Dysfunction/Endothelin Factors Source Type: research

New development for aorto bifemoral bypass - a clampless and sutureless endovascular and laparoscopic technique.
We report a clampless and sutureless approach for the proximal anastomosis of a totally retroperitoneal laparoscopic aortobifemoral bypass using an EndoVascular REtroperitoneoScopic Technique (EVREST). This approach was proposed to a 56-year-old man with severe aortoiliac occlusive disease. There was no indication for endovascular re-vascularization. The patient was placed in a 30° right lateral decubitus position. The dissection of the retroperitoneal space was performed and the infrarenal aorta was exposed. A bifurcated graft was inserted into the retroperitoneal space. Under videoscopic control the prosthetic limbs wer...
Source: Vascular - March 18, 2013 Category: Surgery Authors: Segers B, Horn D, Bazi MO, Lemaitre J, Van Den Broeck V, Stevens E, Roman A, Bosschaerts T Tags: Vascular Source Type: research

The da Vinci Robot in the Field of Vascular Surgery
The da Vinci system has been used by a variety of disciplines for laparoscopic procedures, but the use of robots in vascular surgery is still relatively unknown. The feasibility of laparoscopic aortic surgery with robotic assistance has been sufficiently demonstrated. Our clinical experience with robot-assisted vascular surgery performed using the da Vinci system is described.
Source: Journal of Vascular Surgery - January 23, 2015 Category: Surgery Authors: Petr Stadler, Libor Dvoracek, Petr Vitasek, Pavel Matous Source Type: research

Accessory (multiple) renal arteries - Differences in frequency according to population, visualizing techniques and stage of morphological development.
Abstract The aim of this paper is to comprehensively analyze the literature focused on frequency of the presence of the accessory renal arteries in the human body. A systematic analysis of papers has been made. With regard to ethnicity, the incidence of accessory renal arteries fluctuates from 4% in a Malaysian population to 61.5% in a Brazilian population. The frequency is lowest in eastern and southern Asia (from 4% to 18.4%). In some, not ethnically homogenous populations, wide span of occurrence of accessory renal arteries is described (e.g. American - averaging from 18% to 28.8%). A higher frequency of access...
Source: Vascular - March 4, 2016 Category: Surgery Authors: Gulas E, Wysiadecki G, Cecot T, Majos A, Stefańczyk L, Topol M, Polguj M Tags: Vascular Source Type: research

Robot assisted Aortic and Non-aortic Vascular Operations
The aim of this study was to evaluate the clinical experience with 310 robot assisted vascular procedures. The da Vinci system has been used by a variety of disciplines for laparoscopic procedures but the use of robots in vascular surgery is still relatively uncommon.
Source: European Journal of Vascular and Endovascular Surgery - March 28, 2016 Category: Surgery Authors: P. Štádler, L. Dvořáček, P. Vitásek, P. Matouš Source Type: research