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Procedure: Perfusion
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Total 15257 results found since Jan 2013.
Effects of blue light exposure on ocular parameters and choroidal blood perfusion in Guinea pig
CONCLUSION: Exposure to blue-light appears to have the potential to improve ChBP and ChT, thereby inhibiting the development of myopia.we speculate that blue-light inhibits the development of myopia for reasons other than longitudinal chromatic aberration (LCA).However,long-term exposure to blue-light may have adverse effects on ocular development. The next step is to investigate in depth the mechanisms by which the rational use of blue light regulates choroidal blood flow, offering new hope for the treatment of myopia.PMID:37633324 | DOI:10.1016/j.exer.2023.109619
Source: Experimental Eye Research - August 26, 2023 Category: Opthalmology Authors: Xiao Wang Yifan Sun Kailei Wang Shiqiao Yang Changlin Luan Bin Wu Wei Zhang Rui Hao Source Type: research
A novel survival rat model of hyperkalemia and landiolol induced cardioplegic arrest and resuscitation via cardiopulmonary bypass
CONCLUSION: The establishment of cardioplegic arrest and resuscitation procedure via hyperkalemia and landiolol during CPB of WD rat could be achieved successfully. This animal model could be an alternative organ injury research on organ injury of patients undergoing cardiac surgery.PMID:37632272 | DOI:10.1177/02676591231199214
Source: Perfusion - August 26, 2023 Category: Cardiovascular & Thoracic Surgery Authors: Ru Kun Xu Pei Cheng Ding JianKai Wang YiMing Liu Lei Wang HongWei Shi XiaoLiang Wang Source Type: research
Establishment of a national quality improvement process on oxygen delivery index during cardiopulmonary bypass
This study demonstrates that targeting a minimum level of oxygen delivery can serve as a key performance indicator during CPB using a structured quality improvement process.PMID:37632252 | DOI:10.1177/02676591231198366
Source: Perfusion - August 26, 2023 Category: Cardiovascular & Thoracic Surgery Authors: Alfred H Stammers Jeffrey B Chores Eric A Tesdahl Kirti P Patel Jennifer Baeza Matthew S Mosca Michalis Varsamis Craig M Petterson Michael S Firstenberg Jeffrey P Jacobs Source Type: research
A novel survival rat model of hyperkalemia and landiolol induced cardioplegic arrest and resuscitation via cardiopulmonary bypass
CONCLUSION: The establishment of cardioplegic arrest and resuscitation procedure via hyperkalemia and landiolol during CPB of WD rat could be achieved successfully. This animal model could be an alternative organ injury research on organ injury of patients undergoing cardiac surgery.PMID:37632272 | DOI:10.1177/02676591231199214
Source: Perfusion - August 26, 2023 Category: Cardiovascular & Thoracic Surgery Authors: Ru Kun Xu Pei Cheng Ding JianKai Wang YiMing Liu Lei Wang HongWei Shi XiaoLiang Wang Source Type: research
Establishment of a national quality improvement process on oxygen delivery index during cardiopulmonary bypass
This study demonstrates that targeting a minimum level of oxygen delivery can serve as a key performance indicator during CPB using a structured quality improvement process.PMID:37632252 | DOI:10.1177/02676591231198366
Source: Perfusion - August 26, 2023 Category: Cardiovascular & Thoracic Surgery Authors: Alfred H Stammers Jeffrey B Chores Eric A Tesdahl Kirti P Patel Jennifer Baeza Matthew S Mosca Michalis Varsamis Craig M Petterson Michael S Firstenberg Jeffrey P Jacobs Source Type: research
A novel survival rat model of hyperkalemia and landiolol induced cardioplegic arrest and resuscitation via cardiopulmonary bypass
CONCLUSION: The establishment of cardioplegic arrest and resuscitation procedure via hyperkalemia and landiolol during CPB of WD rat could be achieved successfully. This animal model could be an alternative organ injury research on organ injury of patients undergoing cardiac surgery.PMID:37632272 | DOI:10.1177/02676591231199214
Source: Perfusion - August 26, 2023 Category: Cardiovascular & Thoracic Surgery Authors: Ru Kun Xu Pei Cheng Ding JianKai Wang YiMing Liu Lei Wang HongWei Shi XiaoLiang Wang Source Type: research
Establishment of a national quality improvement process on oxygen delivery index during cardiopulmonary bypass
This study demonstrates that targeting a minimum level of oxygen delivery can serve as a key performance indicator during CPB using a structured quality improvement process.PMID:37632252 | DOI:10.1177/02676591231198366
Source: Perfusion - August 26, 2023 Category: Cardiovascular & Thoracic Surgery Authors: Alfred H Stammers Jeffrey B Chores Eric A Tesdahl Kirti P Patel Jennifer Baeza Matthew S Mosca Michalis Varsamis Craig M Petterson Michael S Firstenberg Jeffrey P Jacobs Source Type: research
Effects of blue light exposure on ocular parameters and choroidal blood perfusion in Guinea pig
CONCLUSION: Exposure to blue-light appears to have the potential to improve ChBP and ChT, thereby inhibiting the development of myopia. we speculate that blue-light inhibits the development of myopia for reasons other than longitudinal chromatic aberration (LCA). However,long-term exposure to blue-light may have adverse effects on ocular development. The next step is to investigate in depth the mechanisms by which the rational use of blue light regulates choroidal blood flow, offering new hope for the treatment of myopia.PMID:37633324 | DOI:10.1016/j.exer.2023.109619
Source: Experimental Eye Research - August 26, 2023 Category: Opthalmology Authors: Xiao Wang Yifan Sun Kailei Wang Shiqiao Yang Changlin Luan Bin Wu Wei Zhang Rui Hao Source Type: research
A novel survival rat model of hyperkalemia and landiolol induced cardioplegic arrest and resuscitation via cardiopulmonary bypass
CONCLUSION: The establishment of cardioplegic arrest and resuscitation procedure via hyperkalemia and landiolol during CPB of WD rat could be achieved successfully. This animal model could be an alternative organ injury research on organ injury of patients undergoing cardiac surgery.PMID:37632272 | DOI:10.1177/02676591231199214
Source: Perfusion - August 26, 2023 Category: Cardiovascular & Thoracic Surgery Authors: Ru Kun Xu Pei Cheng Ding JianKai Wang YiMing Liu Lei Wang HongWei Shi XiaoLiang Wang Source Type: research
Establishment of a national quality improvement process on oxygen delivery index during cardiopulmonary bypass
This study demonstrates that targeting a minimum level of oxygen delivery can serve as a key performance indicator during CPB using a structured quality improvement process.PMID:37632252 | DOI:10.1177/02676591231198366
Source: Perfusion - August 26, 2023 Category: Cardiovascular & Thoracic Surgery Authors: Alfred H Stammers Jeffrey B Chores Eric A Tesdahl Kirti P Patel Jennifer Baeza Matthew S Mosca Michalis Varsamis Craig M Petterson Michael S Firstenberg Jeffrey P Jacobs Source Type: research
Always Enough but Never Too Much: The How and Why of Down Regulating Tissue Oxygenation
Am J Physiol Heart Circ Physiol. 2023 Aug 25. doi: 10.1152/ajpheart.00449.2023. Online ahead of print.ABSTRACTCardiovascular regulation of tissue oxygenation is generally viewed as an anti-drop process that prevents tissue oxygen concentration from falling below some minimum. I propose that cardiovascular regulation is predominately an anti-rise process designed to down-regulate oxygen delivery. This maintains an evolutionarily-conserved, reduced intracellular environment to prevent oxidation of redox-sensitive regulatory protein thiols. A number of points support this hypothesis. 1) Oxygen is the only nutrient with a posi...
Source: American Journal of Physiology. Heart and Circulatory Physiology - August 25, 2023 Category: Physiology Authors: Kenneth R Olson Source Type: research
The Impact of Aging on Vascular Ion Channels: Perspectives and Knowledge Gaps Across Major Organ Systems
Am J Physiol Heart Circ Physiol. 2023 Aug 25. doi: 10.1152/ajpheart.00288.2023. Online ahead of print.ABSTRACTIndividuals aged ≥65 years will comprise approximately 20% of the global population by 2030. Cardiovascular disease remains the leading cause of death in the world with age-related endothelial "dysfunction" as a key risk factor. As an organ in and of itself, vascular endothelium courses throughout the mammalian body to coordinate blood flow to all other organs and tissues (e.g., brain, heart, lung, skeletal muscle, gut, kidney, skin) in accord with metabolic demand. In turn, emerging evidence demonstrates that va...
Source: American Journal of Physiology. Heart and Circulatory Physiology - August 25, 2023 Category: Physiology Authors: Erik J Behringer Source Type: research
Dermatological Issues Among Individuals Receiving Palliative Care - A Review
Am J Hosp Palliat Care. 2023 Aug 25:10499091231198752. doi: 10.1177/10499091231198752. Online ahead of print.ABSTRACTSkin disorders among individuals receiving palliative care may be associated with the primary condition or underlying comorbidities and patients may experience pruritus, discomfort or pain. Common conditions include xerosis, pressure ulcers, intertrigo, superficial fungal infections, telogen effluvium, pruritus, herpes zoster, eczematous disorders and edema. During end-of-life care, there is reduced skin perfusion and metabolism hence leading to susceptibility to infection, pressure and injury. Other factors...
Source: The American Journal of Hospice and Palliative Care - August 25, 2023 Category: Palliative Care Authors: Zhenli Kwan Winn Hui Han Shin Shen Yong Nik Aimee Azizah Faheem Rebecca Kai Jan Choong Sheriza Izwa Zainuddin Chee Loong Lam Maw Pin Tan David Paul Capelle Source Type: research
