Results 71 to 80 of about 9,480 (171)

Measuring the palpable pulsatility length as a physical examination test in defining the severity of inflow stenosis for hemodialysis fistulas

BMC Nephrology, 2019
Background Pulsatility is an important property of hemodialysis arteriovenous fistulas (AVF) and can be perceived by the fingers as a gradual decrease in strength downstream from the anastomosis along the main trunk of the fistula.
Matt Chiung-Yu Chen, Mei-Jui Weng, Misoso Yi-Wen Wu, Yi-Chun Liu, Wen-Che Chi   +4 more
doaj   +1 more source

Cardiovascular β‐Adrenergic Receptor Distribution and Function: Influence of Species, Sex, Age, and Tissue

Comprehensive Physiology, Volume 16, Issue 3, June 2026.
Estrogen modulates β‐AR signaling in a context‐dependent manner influenced by species, sex, age, tissue, and vascular health, highlighting challenges in translating findings from experimental models to human cardiovascular physiology. ABSTRACT Cardiovascular diseases remain the leading global cause of morbidity and mortality, with notable sex‐specific ...
Basant Elsaid, Irakli Kopaliani, Birgit Zatschler, Ansam Seif, Stephan Speier, Andreas Deussen   +5 more
wiley   +1 more source

Transvenous embolization of a Borden III middle cranial fossa dural arteriovenous fistula through the vein of Trolard and superficial middle cerebral vein: A technical case report

Radiology Case Reports
Endovascular treatment for isolated dural arteriovenous fistula (DAVF) in the middle cranial fossa (MCF) with pure cortical venous drainage poses challenges, including the absence of a safe access route for transvenous embolization (TVE) and the risk of ...
Yoshinori Kadono, MD, PhD, Kazushige Maeno, MD   +1 more
doaj   +1 more source

A report of 12 cases of congenital hepatic hemangioma and literature review

Frontiers in Pediatrics
ObjectiveTo investigate the clinical features, complications, diagnosis and management of congenital hepatic hemangiomas(CHHs).Methods12 neonates of CHH admitted to our hospital in the past 10 years were retrospectively analyzed, and the clinical ...
Ying Wei, Zhihui Rong, Jinzhi Gao, Ling Chen, Ling Chen   +4 more
doaj   +1 more source

Blood pressure shifts resulting from a concealed arteriovenous fistula associated with an iliac aneurysm: a case report

JA Clinical Reports, 2016
Background A solitary iliac aneurysm (SIA) is more uncommon than an abdominal aortic aneurysm. The aneurysm is located in the deep pelvis and is diagnosed when it reaches a large size with symptoms of compression around adjacent structures and organs or ...
Shintaro Doi, Yoshiaki Motoyama, Hiromi Ito   +2 more
doaj   +1 more source

Immediate Relief of Cyanosis Following Surgical Removal of a Large Pulmonary Arteriovenous Malformation: A Case Report

, 2023
Background: Pulmonary arteriovenous malformation (PAVM) is a rare structurally abnormal communication between the pulmonary arterial and pulmonary venous network, creating a pathologic intrapulmonary right-to-left shunt.
Nazmul Hosain; Cardiac Surgery
core  

Far Lateral Craniotomy and Occlusion In Situ of a Lateral Medullary Arteriovenous Malformation: 2-Dimensional Operative Video.

, 2020
Lateral medullary arteriovenous malformations (AVMs) are located in the pia on the lateral medullary surface.1 They are supplied by arterial feeders from the V4 segment of the vertebral artery or posterior inferior cerebellar artery.
Lawton, Michael T., Mascitelli, Justin R, Justin R Mascitelli, Ali Tayebi Meybodi, Sirin Gandhi, Meybodi, Ali Tayebi, Gandhi, Sirin, Cavallo, Claudio, Claudio Cavallo, Michael T Lawton, Mascitelli, Justin R., Tayebi Meybodi, Ali   +11 more
core   +1 more source

Percutaneous transcatheter occlusion of large pulmonary arteriovenous fistula with Amplatzer Septal Occluder in a young cyanotic girl

Heart India
For most instances, percutaneous transcatheter intervention has replaced surgical procedure as the preferred treatment for pulmonary arteriovenous fistulas (PAVFs).
K. Arun Kumar, Soumik Ghosh, Neeraj Awasthy, Om Shankar   +3 more
doaj   +1 more source

Serial Measurement of Superior Vena Cava Flow in Evaluation of the Clinical Severity of Pial Arteriovenous Fistula in an Infant

American Journal of Perinatology Reports, 2017
Background Pial arteriovenous fistula (AVF) is composed of one or more direct arterial feeding vessels with a single draining vein without nidus. A patient with the disease with high-flow AV shunting in the neonatal period not only suffers from high ...
Mako Ago, Kenichi Masumoto, Atsushi Uchiyama, Yasuo Aihara, Yoshikazu Okada, Satoshi Kusuda   +5 more
doaj   +1 more source

Extradural arteriovenous fistulas involving the vertebral artery in neurofibromatosis Type 1.

, 2008
Spinal extradural arteriovenous fistulas (AVFs) are rare lesions that may be associated with neurofibromatosis Type 1 (NF1). In these patients, the shunt typically occurs between the V(2) segment of the vertebral artery and the epidural venous plexus ...
COLONNESE, Claudio, ESPOSITO, Vincenzo, CANTORE, Giampaolo, V. Galasso, R. Morace, S. Tola, PAOLINI, SERGIO   +6 more
core   +1 more source