Results 61 to 70 of about 37,513 (258)

Case Report: A Rare Abdominopelvic Arteriovenous Malformation: Originating From Splenic Artery and Draining Into Portal Vein

Frontiers in Cardiovascular Medicine, 2022
BackgroundAbdominopelvic arteriovenous malformation is an uncommon congenital vascular lesion, for which the diagnosis and treatment are usually difficult.
Xin Li, Jiehua Li, Mo Wang, Junwei Wang, Lunchang Wang, Hao He, Ming Li, Quanming Li, Chang Shu, Chang Shu   +9 more
doaj   +1 more source

Novel Vascular‐Adaptive Liquid Metal Microspheres Enable Visualized Arterial Embolization Therapy

Advanced Science, EarlyView.
We present drug‐loaded liquid metal microspheres (X‐MEN) as a novel agent for image‐guided arterial embolization. With inherent radiopacity and superior deformability, X‐MEN enables real‐time monitoring and conforms tightly to irregular vessels. This approach ensures precise, long‐lasting embolization without recanalization, addressing critical ...
Chenyu Shen, Junge Chen, Gang Zhang, Zhusheng Liu, Yichen Wan, Lei Lei, Weiyan Ren, Yanyu Zhao, Bozhang Xia, Zhiqiang Yi, Jinjin Wang, Jingwang Gao, Gen Mu, Xing‐Jie Liang, Zhijun Wang   +14 more
wiley   +1 more source

Arteriovenous malformation of the external ear: a clinical assessment with a scoping review of the literature

Brazilian Journal of Otorhinolaryngology
Introduction: Auricular Arteriovenous Malformation of the external ear is a rarely encountered disease; in particular, arteriovenous malformation arising from the auricle, with spontaneous bleeding, has seldom been reported.
Shin Hye Kim, Seung Hoon Han, Yoonjae Song, Chang Sik Park, Jae-Jin Song   +4 more
doaj   +1 more source

Dural Arteriovenous Malformations: A Review of the Literature and a Presentation of the JHN Series [PDF]

, 2010
Dural arteriovenous malformations (DAVMs), also known as dural arteriovenous fistulas, are arteriovenous shunts from a dural arterial supply to a dural venous channel, typically supplied by pachymeningeal arteries and located near a major venous sinus.1 ...
Gonzalez, L. Fernando, Jabbour, Pascal, MD, Marchan, Ed, Randazzo MD, Ciro, Rosenwasser MD, Robert H., Tjoumakaris, Stavropoula   +5 more
core   +2 more sources

Optimizing Diagnostic Accuracy of Clinical Red Flags in RASopathies

American Journal of Medical Genetics Part A, EarlyView.
ABSTRACT RASopathies are a group of genetic disorders caused by pathogenic variants in the RAS‐mitogen‐activated protein kinase (RAS–MAPK) signaling pathway, often presenting with congenital heart defects, craniofacial dysmorphisms, and developmental delays. To assess the diagnostic yield of genetic testing in patients with suspected RASopathies and to
Emanuele Bobbio, Martina Caiazza, Emanuele Monda, Giustina Aruta, Alberto Budillon, Augusto Esposito, Adelaide Fusco, Annapaola Cirillo, Marta Rubino, Immacolata Viscovo, Gioacchino Scarano, Matteo Della Monica, Vincenzo Nigro, Giulio Piluso, Leandro Pecchia, Maria Giovanna Russo, Giuseppe Limongelli   +16 more
wiley   +1 more source

A giant pelvic arteriovenous malformation

IJU Case Reports
Introduction Pelvic arteriovenous malformations are rare in male patients. We present a case of pelvic arteriovenous malformation involving the seminal vesicle. Case presentation A 58‐year‐old man was diagnosed with pelvic arteriovenous malformation that
Taro Izumi, Marie Osawa, Ibuki Tsuru, Akihiro Ono, Haruki Kume, Yoshiyuki Shiga, Masaki Nakamura   +6 more
doaj   +1 more source

Transcatheter Arterial Embolization of Pancreatic Arteriovenous Malformation Presenting as Retroperitoneal Bleeding: A Case Report

대한영상의학회지, 2016
We report a case of pancreatic arteriovenous malformation presenting mesenteric and peripancreatic hemorrhages. A 62-year-old man presented to the emergency department of our hospital with acute periumbilical pain.
Seung Woo Ji, Ung Rae Kang, Young Hwan Kim   +2 more
doaj   +1 more source

Complex Cerebrovascular Presentation in Central Nepal with Therapeutic Challenge

Nepal Journal of Neuroscience, 2016
Effective management of complex vascular malformation remains one of the more challenging problems faced in most of the developing countries where modern therapeutic resources are deficient.
Karuna T Karki , Pramod K Chaudhary , Binod Bhattarai , Sunil Munakomi   +3 more
doaj   +1 more source

Novel planning pipeline utilizing the Surgical Theater system for pediatric epilepsy surgery

Epilepsia Open, EarlyView.
Abstract Objective Advances in the analysis and collation of radiographic datasets have enhanced presurgical planning for various neurosurgical procedures, including clipping of cerebral aneurysms, surgical resection of tumors, and arteriovenous malformation management.
Lisa B. E. Shields, Hunain Abri, Cemal Karakas, Shannon D. Davis, Ian S. Mutchnick   +4 more
wiley   +1 more source

Pediatric intracranial dural arteriovenous fistulas: age-related differences in clinical features, angioarchitecture, and treatment outcomes. [PDF]

, 2016
OBJECTIVE Intracranial dural arteriovenous fistulas (DAVFs) are rare in children. This study sought to better characterize DAVF presentation, angioarchitecture, and treatment outcomes.
Amans, Matthew R, Cooke, Daniel L, Dowd, Christopher F, Fullerton, Heather J, Halbach, Van V, Hetts, Steven W, Higashida, Randall T, Maluste, Neil, Moftakhar, Parham   +8 more
core   +1 more source