Results 51 to 60 of about 9,397 (167)

Safety Profile of Sclerosing Agents in the Management of Low‐Flow Vascular Malformations of the Head and Neck—A Systematic Review

Head &Neck, Volume 48, Issue 8, Page 2290-2305, August 2026.
ABSTRACT Background Low‐flow vascular malformations (LFVMs) of the head and neck, including venous and lymphatic malformations, represent a heterogeneous group of congenital anomalies frequently requiring intervention due to functional and esthetic impairment.
Riccardo Nocini, Carlotta Muneretto, Athena E. Arsie, Valerio Arietti, Benedetta Lorenzon, Alessandra Cinotti, Giacomo Colletti   +6 more
wiley   +1 more source

In‐Depth optimization and characterization of prostatic and penile vessel imaging with Ferumoxytol‐enhanced magnetic resonance imaging

Medical Physics, Volume 53, Issue 8, August 2026.
Abstract Background Vasculogenic erectile dysfunction (ED) arises from impairment of the vascular supply to the penis and requires reliable quantitative imaging for diagnosis, management, and longitudinal monitoring, particularly after pelvic surgery or radiotherapy.
Darren Fang, Justin McWIlliams, Christina Wang, Danilo Maziero, Keisuke S. Iwamoto, Amar U. Kishan, J. Paul Finn, Xiaodong Zhong, Dan Ruan   +8 more
wiley   +1 more source

Diagnostic accuracy of multi-slice computed tomography in children with Abernethy malformation

BMC Medical Imaging, 2019
Background Abernethy malformation is a rare congenital abnormality. Imaging examination is an important method for the diagnosis. The purpose of this study was to demonstrate manifestations of multi-slice computed tomography (MSCT) in Abernethy ...
Chen Guo, Yu-Min Zhong, Qian Wang, Li-Wei Hu, Xiao-Hong Gu, Hong Shao, Wei Wu, Jian-Feng Cao, Hai-Sheng Qiu   +8 more
doaj   +1 more source

Case series: The role of retinal ischemia in the pathogenesis and clinical manifestation of diabetic retinopathy

Optometry and Vision Science, Volume 103, Issue 8, August 2026.
ABSTRACT Purpose To highlight retinal ischemia as an important component of diabetic retinopathy (DR) pathogenesis, a significant prognostic factor, and a driver of various DR complications, including neovascularization. We aim to describe the main features of ischemic areas that can be identified through fundoscopy, color fundus photography, optical ...
Marina Guro, Henrietta Wang, Jack Phu, Kaitlyn A. Sapoznik, Hamza Shah, Maggie L. Zhang, Michael Kalloniatis   +6 more
wiley   +1 more source

Imaging of spinal vascular malformations

PM&R, EarlyView.
Clinton Schaefer, Monique A. Mogensen
wiley   +1 more source

Prognostic Factors for Postoperative Complications. An Aggregate Protocol for 10 Observational Studies From the Danish TRIPLE‐A Cohort of 1.2 Million Surgeries

Acta Anaesthesiologica Scandinavica, Volume 70, Issue 7, August 2026.
ABSTRACT Background Postoperative complications substantially increase morbidity, mortality and healthcare costs. Understanding prognostic factors is essential for risk stratification, targeted prevention strategies, and development of prediction models.
Anders Peder Højer Karlsen, Asta Prescott, Caroline Folkersen, Jens Laigaard, Atena Saito, Caroline Lando Klammer, Mik Wetterslev, Emil Ipsen Ørskov, Mathilde Fahrendorff, Rebecca Kiær, Helene Holm Laigaard, Nichlas Hovmand, Lars Hyldborg Lundstrøm, Sebastian Buhl Rasmussen, Anders Kehlet Nørskov, Markus Harboe Olsen   +15 more
wiley   +1 more source

Utilização da técnica do varal para angioplastia de estenose de veia central com stent-graft Utilization of the through-and-through technique for central vein angioplasty using stent-graft

Jornal Vascular Brasileiro, 2012
A estenose de veia central é uma das situações mais frequentes em pacientes com insuficiência renal crônica em hemodiálise. A angioplastia com o uso de stent-graft tem obtido bons resultados nestes casos.
Ricardo Wagner da Costa Moreira, David Domingos Rosado Carrilho, Liana Berúcia Freire de Oliveira, Charmy Cleython Fernandes de Araújo, Raissa Gabriela Vieira da Câmara Barros, Bruno Alexandre Barbosa do Nascimento   +5 more
doaj   +1 more source

Risk assessment of arteriovenous fistulas focusing on the relationships between the properties of shunted blood flow sounds and a medical/surgical history of hemodialysis patients

PLOS One
The global prevalence of end-stage kidney failure is increasing, with hemodialysis as the primary treatment. An arteriovenous fistula serves as a critical lifeline for patients undergoing hemodialysis, yet its function often deteriorates due to complications such as narrowing or blockage of the blood vessels.
Keiko Tanaka, Keisuke Nishijima, Ken’ichi Furuya, Satoko Shin, Michiaki Kai   +4 more
openaire   +3 more sources

Retinal oxygen saturation and retinal vessel diameter in glaucoma patients before and after trabeculectomy

Acta Ophthalmologica, Volume 104, Issue 5, Page 544-550, August 2026.
Abstract Purpose To compare retinal vessel oxygen saturations and diameters before, 1 and 3 months after trabeculectomy. Methods Retinal oxygen saturations and vessel diameters were obtained using retinal oximetry. The effect of the postoperative intraocular pressure (IOP) decrease on the arteriovenous difference (AV‐difference) was evaluated ...
S. Kemp, A. Ahmadzadeh, B. Schmidt, O. N. Klefter, L. Kessel, D. Bach‐Holm   +5 more
wiley   +1 more source

Air embolism secondary to suspected lymphatic tissue disruption with severe exercise‐induced pulmonary haemorrhage

Equine Veterinary Education, Volume 38, Issue 8, Page e501-e508, August 2026.
Summary Air embolism is rare in horses and typically associated with complications following intravenous catheterisation or other medical procedures. Exercise‐induced pulmonary haemorrhage (EIPH) is common in racehorses but not usually associated with air embolism. This report describes a case of air embolism in a 4‐year‐old Thoroughbred with EIPH. The
J. Wittenberg, K. Drozdzewska, K. Landmann, A. Voß, K. Kunze, D. Rutenberg, A. D. Gruber, H. Gehlen   +7 more
wiley   +1 more source