Results 51 to 60 of about 16,169 (266)

Management and outcome of a dog with hepatic arteriovenous malformation and extensive thrombosis of splanchnic vessels (Canis lupus)

Veterinary Record Case Reports, EarlyView.
Abstract This report describes the diagnosis, treatment and long‐term follow‐up of a dog with hepatic arteriovenous malformation and extensive thrombus of the splanchnic vessels. A 1‐year‐old, male, neutered golden retriever presented with haematochezia and ascites.
Yuqing Sun, Alexa Bersenas, Brigitte A. Brisson   +2 more
wiley   +1 more source

Dural arteriovenous fistula causing progressive myelopathy: Limited drainage to the perimedullary veins of the cervical area alone

Interdisciplinary Neurosurgery, 2022
Intracranial dural arteriovenous fistulas (DAVFs) are uncommon cerebrovascular malformations that usually drain into a sinus or cortical veins. Depending on the pattern of the venous drainage, various clinical symptoms can be present, and most of them ...
Cheol Young Lee
doaj   +1 more source

Elucidating the etiology of idiopathic spontaneous intraperitoneal hemorrhage

Journal of Forensic Sciences, EarlyView.
Abstract Free blood within the abdominal cavity (hemoperitoneum) presents a significant diagnostic and interpretive challenge. It may result from trauma or occur spontaneously in association with underlying disease conditions. When no source of fatal hemorrhage is identified, the implications extend across forensic, criminalistic, legal, and ethical ...
Dalibor Kovařík, Štěpánka Pohlová Kučerová, Lenka Zátopková, Petr Hejna, Martin Janík   +4 more
wiley   +1 more source

Unusual case of intracranial dural AV fistula presenting with acute myelopathy [PDF]

, 2016
We present a case of intracranial arteriovenous fistula with perimedullary venous drainage presenting with acute myelopathy, which is an unusual presentation of this uncommon condition.
Abdelsadg, Mohamed, Galea, James, Kanodia, Avinash Kumar, Keston, Peter   +3 more
core   +2 more sources

The physiological and pathological effects of sphingolipid metabolism and signaling in the central nervous system

Brain Pathology, EarlyView.
Sphingolipids are vital components of cell membranes. Metabolic disruptions of sphingolipids, including ceramide and sphingosine‐1‐phosphate, are linked to neurological disorders. This article summarizes the classification, structure, and metabolic processes of sphingolipids, and the physiological and pathological effects of sphingolipid metabolism and
Tian Li, Haoying He, Ejuan Zhang, Fengjiao Hu, Zhuo Wang, Jian Xu, Mengliu Zeng, Biwen Peng   +7 more
wiley   +1 more source

Prenatal diagnosis of concurrent facial and cerebral vascular malformation which caused congestive heart failure

Middle East Fertility Society Journal, 2017
Arteriovenous malformations (AVMs) are rarely reported antenatally. Most in utero diagnosis of vascular malformation is related to vein of Galen malformation (VGM).
Behnaz Moradi, Ahmad-Reza Tahmasebpour, Mohamad Ali Kazemi, Hashem Sharifian, Hadi Rokni-Yazdi   +4 more
doaj   +1 more source

Long‐term survival after adult epilepsy surgery: Mortality and predictors in a large cohort

Epilepsia, EarlyView.
Abstract Objective Long‐term survival data in adults undergoing surgery for drug‐resistant focal epilepsy remain limited. We examined mortality patterns and predictors in a large cohort followed for over 30 years. Methods Adults who underwent epilepsy surgery (1990–2022) were analyzed.
Giorgio Fiore, Jane de Tisi, Aidan O'Keeffe, Anna Miserocchi, Andrew W. McEvoy, Josemir W. Sander, John S. Duncan   +6 more
wiley   +1 more source

Dural sinus malformation in the early childhood: case report

Brazilian Neurosurgery, 2010
Background: Arteriovenous malformations (AVM) are rare disease in pediatric age group and dural sinus malformation (DSM) has even a lower incidence rate. DSMs are associated with a mild male dominance and onset symptoms appear around 5 months of age. The
João Paulo Mattos, João Paulo C. de Almeida, Lucas Alverne F. Albuquerque, Marcelo Otoch, Ricardo Leite de Aquino, Jubya L. R. Bastos   +5 more
doaj   +1 more source

Optimal management of hereditary hemorrhagic telangiectasia [PDF]

, 2014
Hereditary hemorrhagic telangiectasia (HHT), also known by the eponym Osler–Weber–Rendu syndrome, is a group of related disorders inherited in an autosomal dominant fashion and characterized by the development of arteriovenous malformations (AVM) in the ...
Garg, Neetika, Gupta, Arjun, Khunger, Monica, Kumar, Nilay   +3 more
core   +1 more source

Paroxysmal slow wave events as a diagnostic biomarker for epilepsy: Lessons from rural Zambia

Epilepsia, EarlyView.
Abstract Objective Epilepsy affects more than 50 million people globally, with low‐ and middle‐income countries (LMICs) bearing the greatest burden due to limited medical resources and stigma. Electroencephalography (EEG) is a cost‐effective diagnostic tool, but its interpretation often requires unavailable expertise in rural areas. There is a pressing
Andrew Malunga, Sina Lash, Alaa Abu‐Ahmad, Laith Alhadeed, Felix Benninger, Gal Ben‐Arie, Nicholas Fearns, Hamza Imtiaz, Stefan Kunst, Anna Minarik, Mutale Masamu, George Mshanga, Oliver Neal, Attila Racz, Theodor Ruber, Khalid Saadeh, Yonatan Serlin, Merav Shamir, Tamara Welte, Benjamin Whatley, Alon Friedman, Stanley Zimba   +21 more
wiley   +1 more source