Results 21 to 30 of about 102,328 (249)

ALK1 controls hepatic vessel formation, angiodiversity, and angiocrine functions in hereditary hemorrhagic telangiectasia of the liver

Hepatology, EarlyView., 2022
Hepatic endothelial Alk1 signaling protects from development of vascular malformations while maintaining organ‐specific endothelial differentiation and angiocrine portmanteau of the names Wingless and Int‐1 signaling. Abstract Background and Aims In hereditary hemorrhagic telangiectasia (HHT), severe liver vascular malformations are associated with ...
Christian David Schmid, Victor Olsavszky, Manuel Reinhart, Vanessa Weyer, Felix A. Trogisch, Carsten Sticht, Manuel Winkler, Sina W. Kürschner, Johannes Hoffmann, Roxana Ola, Theresa Staniczek, Joerg Heineke, Beate K. Straub, Jens Mittler, Kai Schledzewski, Peter ten Dijke, Karsten Richter, Steven Dooley, Cyrill Géraud, Sergij Goerdt, Philipp‐Sebastian Koch   +20 more
wiley   +1 more source

Crossed Aphasia in a Patient with Anaplastic Astrocytoma of the Non-Dominant Hemisphere [PDF]

, 2017
Aphasia describes a spectrum of speech impairments due to damage in the language centers of the brain. Insult to the inferior frontal gyrus of the dominant cerebral hemisphere results in Broca\u27s aphasia - the inability to produce fluent speech.
Anand, Neil, Horner, Neil, Prater, Stephanie, Wei, Lawrence   +3 more
core   +2 more sources

In memoriam of Prof. Dr. med. Werner Wichmann, MD

Swiss Journal of Radiology and Nuclear Medicine, 2023
Professor Dr. med. Werner Wichmann, honorary member of the Swiss Society of Neuroradiology (SGNR), passed away on 26.01.2023 in presence of his family. The public funeral service took place on Friday, 17 March 2023 at 2:00 p.m.
Frank Mosler
doaj   +1 more source

Clinical Applications of the Pipeline Embolization Device [PDF]

, 2018
No abstract ...
Atallah, MD, Elias, Chalouhi, MD, Nohra, Daou, MD, Badih, Fitchett, BS, Evan, Jabbour, Pascal, MD, Montano, BS, Maria, Oliver, BS, Jeffrey, Rosenwasser, MD, MBA, FACS, FAHA, Robert H., Starke, MD, Robert, Tjoumakaris, MD, FAANS, Stavropoula   +9 more
core   +2 more sources

Asymmetrically severe internal auditory canal hypoplasia: A case report. [PDF]

, 2020
We present a case of an otherwise healthy 20-month-old with congenital sensorineural hearing loss. CT and MR imaging demonstrated bilateral asymmetrically severe hypoplasia of the internal auditory canals and vestibulocochlear nerves.
Djalilian, Hamid R, Floriolli, David, Hasso, Anton, Martin, Jeremy W, Senturk, Cagin, Thompson, Matthew, Wishka, Christian   +6 more
core   +1 more source

Twenty classic signs in neuroradiology: A pictorial essay

Indian Journal of Radiology and Imaging, 2009
In this article we describe 20 classic signs in neuroradiology and provide illustrations of each; we also discuss the causes for their appearance, their reliability and sensitivity, and the differential diagnoses to be considered when they are ...
Govind B Chavhan, Manohar M Shroff
doaj   +1 more source

Growing skull fracture with leptomeningeal cyst associated with superior sagittal sinus thrombosis

Medical Journal of Dr. D.Y. Patil Vidyapeeth, 2020
Growing skull fracture is a rare complication of head injury usually occurs during the first 3 years of life. It may be associated with cerebral herniation, subdural hygroma, and subgaleal cerebrospinal fluid collection (leptomeningeal cyst ...
Jay Kantilal Satapara, Hiral Parekh, Nandini Bahri   +2 more
doaj   +1 more source

Optimizing GPT-4 Turbo Diagnostic Accuracy in Neuroradiology through Prompt Engineering and Confidence Thresholds

Diagnostics
Background and Objectives: Integrating large language models (LLMs) such as GPT-4 Turbo into diagnostic imaging faces a significant challenge, with current misdiagnosis rates ranging from 30–50%. This study evaluates how prompt engineering and confidence
Akihiko Wada, Toshiaki Akashi, George Shih, Akifumi Hagiwara, Mitsuo Nishizawa, Yayoi Hayakawa, Junko Kikuta, Keigo Shimoji, Katsuhiro Sano, Koji Kamagata, Atsushi Nakanishi, Shigeki Aoki   +11 more
doaj   +1 more source

Detection, Diagnosis and Treatment of Acute Ischemic Stroke: Current and Future Perspectives

Frontiers in Medical Technology, 2022
Stroke is one of the leading causes of disability worldwide. Early diagnosis and treatment of stroke are important for better clinical outcome. Rapid and accurate diagnosis of stroke subtypes is critical.
Smita Patil, Smita Patil, Rosanna Rossi, Rosanna Rossi, Duaa Jabrah, Karen Doyle, Karen Doyle   +6 more
doaj   +1 more source

Portable Low‐Field Magnetic Resonance Imaging in People With Human Immunodeficiency Virus

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective The aging population of people with HIV (PWH) raises heightened concerns regarding accelerated aging and dementia. Portable, low‐field MRI (LF‐MRI) is an innovative technology that could enhance access and facilitate routine monitoring of PWH.
Annabel Sorby‐Adams, Malachi Keo, Jennifer Guo, Daire Daly, Richard Ahern, Kimon Zachary, Gregory Robbins, Rajesh T. Gandhi, Bragi Sveinsson, Adam de Havenon, Kevin N. Sheth, Otto Rapalino, Juan Eugenio Iglesias Gonzales, W. Taylor Kimberly, Shibani S. Mukerji   +14 more
wiley   +1 more source