Results 1 to 10 of about 9,397 (167)

Nursing care with surgical arteriovenous shunt in renal dialysis: a validation study [PDF]

Revista Brasileira de Enfermagem, 2020
Objectives: to validate a care protocol for the monitoring and prevention of arteriovenous fistula complications. Methods: a validation methodological study with a quantitative approach, developed in a university hospital in the city of Rio de Janeiro.
Eduardo Fernandes da Silva, Silvia Maria de Sá Basilio Lins, Joyce Martins Arimatea Branco Tavares, Cristiano Bertolossi Marta, Patrícia dos Santos Claro Fuly, Priscilla Valadares Broca   +5 more
doaj   +7 more sources

Intra-uterine use of a Foley balloon catheter to tamponade an actively bleeding post-traumatic uterine arteriovenous shunt [PDF]

Facts, Views & Vision in ObGyn
Arteriovenous shunts (AV-shunts) whilst rare, can complicate intrauterine surgical procedures leading to severe vaginal bleeding. We present the case of a 29-year-old woman who experienced sudden, torrential vaginal bleeding 10 days following a ...
Kobe Dewilde, Brenda Somers, Judit Decoene, Thierry Van den Bosch   +3 more
doaj   +2 more sources

Posterior Intercostal Arteriovenous Malformation Mimicking a Pleural Mass: A Diagnostic Pitfall [PDF]

Respirology Case Reports
Intercostal arteriovenous malformations (AVMs) are rare, particularly in congenital cases. We report a 29‐year‐old man with no history of chest trauma who presented with left‐sided chest pain for 3 months. Initial routine contrast‐enhanced chest computed
Yun‐Yu Chung, Shao‐Yen Liang, Pi‐Yi Chang, Wei‐Fan Ou   +3 more
doaj   +2 more sources

102. Surgical Treatment of Brachial Artery Aneurysm Associated qith Arteriovenous Shunt for Hemodialysis: Case Report

JBN (Jurnal Bedah Nasional)
Introduction: A brachial artery aneurysm is a rare complication of an arteriovenous fistula (AVF) created for hemodialysis access. This report details the case of a patient with a brachial artery aneurysm associated with an AVF for hemodialysis, who ...
Carolus Eko Sanjaya, Ketut Sudiasa
doaj   +2 more sources

Blood Flow Within Bioengineered 3D Printed Vascular Constructs Using the Porcine Model

Frontiers in Cardiovascular Medicine, 2021
Recently developed biofabrication technologies are enabling the production of three-dimensional engineered tissues containing vascular networks which can deliver oxygen and nutrients across large tissue volumes.
Nhu Thao N. Galván, Samantha J. Paulsen, Ian S. Kinstlinger, Juan C. Marini, Inka C. Didelija, Dor Yoeli, Bagrat Grigoryan, Jordan S. Miller   +7 more
doaj   +1 more source

Ruptured Medullary Hemangioblastoma Mimicking a Craniocervical Junction Dural Arteriovenous Fistula with a Pseudoaneurysm [PDF]

Neurointervention, 2023
Hemangioblastomas (HBMs) are rare vascular tumors commonly located in the posterior fossa of adults. A mid-50s patient presented with sudden unconsciousness.
Sangil Park, Boseong Kwon, Deok Hee Lee, Jae-Sung Ahn, Yunsun Song   +4 more
doaj   +1 more source

Cerebral Dural Arteriovenous Fistulas

Stroke: Vascular and Interventional Neurology, 2022
Dural arteriovenous fistulas are contained within the dural leaflets, making them a unique arteriovenous shunt of the central nervous system. Those without cortical venous drainage may be found incidentally or in a workup of pulsatile tinnitus or ocular ...
Bradley A. Gross
doaj   +1 more source

Superior mesenteric arteriovenous fistula embolization with a vascular plug for upper gastrointestinal hemorrhage: a case report

CVIR Endovascular, 2022
Background Superior mesenteric arteriovenous fistula is a rare vascular anomaly often presenting with sequelae of portal hypertension, heart failure, or mesenteric ischemia.
Austin Shinagawa, Zaeem Billah, Kartik Kansagra, Cuong Lam, Geogy Vatakencherry   +4 more
doaj   +1 more source

Successful treatment of bilateral multiple pulmonary arteriovenous malformations in a patient with brain abscess and severe hypoxemia using a combination of transcatheter embolotherapy and surgical resection: a case report

Journal of Cardiothoracic Surgery, 2021
Background A pulmonary arteriovenous malformation is an abnormal dilated blood vessel that makes direct communication between a pulmonary artery and pulmonary vein and can be associated with hypoxemia or neurological complications, including brain ...
Takahiro Ochi, Masako Chiyo, Takamasa Ito, Hideharu Furumoto, Toshihiko Sugiura, Yukio Saitoh   +5 more
doaj   +1 more source

Pulmonary Arteriovenous Fistula: Clinical and Histologic Spectrum of Four Cases [PDF]

Journal of Pathology and Translational Medicine, 2016
Pulmonary arteriovenous fistula (PAVF) is abnormally dilated vessels that provide a right-to-left shunt between pulmonary artery and pulmonary vein and is clinically divided into simple and complex type.
Soomin Ahn, Joungho Han, Hong Kwan Kim, Tae Sung Kim   +3 more
doaj   +1 more source