Results 1 to 10 of about 22,853,154 (251)

Central nervous system vascular malformations: A clinical review [PDF]

Annals of Clinical and Translational Neurology, 2021
CNS vascular malformation is an umbrella term that encompasses a wide variety of pathologies, with a wide range of therapeutic and diagnostic importance.
Behnam Sabayan, Christina Lineback, Anand Viswanathan, Thabele M. Leslie‐Mazwi, Ali Shaibani   +4 more
doaj   +3 more sources

Pericytes and vascular smooth muscle cells in central nervous system arteriovenous malformations [PDF]

Frontiers in Physiology, 2023
Previously considered passive support cells, mural cells—pericytes and vascular smooth muscle cells—have started to garner more attention in disease research, as more subclassifications, based on morphology, gene expression, and function, have been ...
Sera Nakisli, Sera Nakisli, Alfonso Lagares, Alfonso Lagares, Alfonso Lagares, Corinne M. Nielsen, Corinne M. Nielsen, Corinne M. Nielsen, Henar Cuervo   +8 more
doaj   +6 more sources

Low-flow vascular malformations without arteriovenous shunting of the central nervous system: a pictorial review [PDF]

Insights into Imaging
This review aims to provide a comprehensive pictorial review of low-flow vascular malformations (LFVMs) of the central nervous system (CNS) without arteriovenous shunting, focusing on their epidemiology, pathophysiology, imaging features, and ...
Lorena Nicolosi, Francesco Tiralongo, Corrado Inì, Daniele Grippaldi, Pietro Valerio Foti, Emanuele David, Cristina Mosconi, Stefania Tamburrini, Davide Giuseppe Castiglione, Giuseppe Messina, Rosita Comune, Roberto Minici, Stefano Palmucci, Antonio Basile   +13 more
doaj   +3 more sources

MRI using ferumoxytol improves the visualization of central nervous system vascular malformations. [PDF]

Stroke, 2011
Background and Purpose— Central nervous system vascular malformations (VMs) result from abnormal vasculo- and/or angiogenesis. Cavernomas and arteriovenous malformations are also sites of active inflammation.
Dósa E, Tuladhar S, Muldoon LL, Hamilton BE, Rooney WD, Neuwelt EA.   +5 more
europepmc   +3 more sources

Severe intracranial infectious complication after sclerotherapy in facial venous malformations: a case report [PDF]

International Journal of Emergency Medicine
Background Venous malformations are common slow-flow vascular malformations. Sclerotherapy shows satisfactory efficacy in venous malformations, with generally manageable complications. Post-procedural infection is rarely reported.
Zilu Wang, Qianyun Han, Mingzhe Wen, Deming Wang, Lixin Su, Yi Sun, Xindong Fan   +6 more
doaj   +2 more sources

Correlation between angioarchitectural characteristics of brain arteriovenous malformations and clinical presentation of 183 patients

Arquivos de Neuro-Psiquiatria, 2021
Background: The correlation between angioarchitecture and clinical presentation of brain arteriovenous malformation (bAVM) remains a subject of debate.
Ulysses Caus Batista, Benedito Jamilson Araujo Pereira, Andrei Fernandes Joaquim, Helder Tedeschi, Ronie Leo Piske   +4 more
doaj   +1 more source

A Practical Grading Scale for Predicting Outcomes of Radiosurgery for Dural Arteriovenous Fistulas: JLGK 1802 Study [PDF]

Journal of Stroke, 2022
Background and Purpose To assess the long-term outcomes of intracranial dural arteriovenous fistula (DAVF) treated with stereotactic radiosurgery (SRS) alone or embolization and SRS (Emb-SRS) and to develop a grading system for predicting DAVF ...
Hirotaka Hasegawa, Masahiro Shin, Jun Kawagishi, Hidefumi Jokura, Toshinori Hasegawa, Takenori Kato, Mariko Kawashima, Yuki Shinya, Hiroyuki Kenai, Takuya Kawabe, Manabu Sato, Toru Serizawa, Osamu Nagano, Kyoko Aoyagi, Takeshi Kondoh, Masaaki Yamamoto, Shinji Onoue, Kiyoshi Nakazaki, Yoshiyasu Iwai, Kazuhiro Yamanaka, Seiko Hasegawa, Kosuke Kashiwabara, Nobuhito Saito,   +23 more
doaj   +1 more source

A series of 14 representative presentations of cerebral cavernous malformations

Interdisciplinary Neurosurgery, 2021
Purpose: Cerebral cavernous malformations are common central nervous system vascular malformations. They are typically a discrete, well-circumscribed cluster of thin-walled vascular sinusoids with a characteristic “mulberry” or “popcorn” appearance on ...
Ryan Hudnall, Eric X. Chen, Patrick J. Opperman, Sean Kelly, Justin A. Cramer, Daniel L. Surdell   +5 more
doaj   +1 more source

Timing of surgery for spinal venous malformation—early vs. delayed: A case report and literature review

Interdisciplinary Neurosurgery, 2021
Spinal venous malformations are vascular malformations of the central nervous system. Progressive or sudden neurological deficits can result in the deterioration of the quality of life, owing to the nature of the disease. Surgery is recommended after 2–6 
Yoon Bin Chong, Chee-Yin Chai, Ann-Shung Lieu   +2 more
doaj   +1 more source

Blue rubber bleb nevus syndrome: Presentation of a case and review of the literature

Radiology Case Reports, 2021
Blue Rubber Bleb Nevus Syndrome, is a rare condition characterized by skin lesions caused by vascular malformations most frequently associated with lesions of the gastrointestinal tract, although rare, it can present with lesions in the central nervous ...
Fabricio Andres Lasso Andrade, MD. MSP., Jorge Alejandro Cadena Arteaga, MD. MSP., Viviana Lizeth Echeverry Morillo, MD, Ángela María Fajardo Arteaga, MD, Jenny Alexandra Jurado Pantoja, MD, Migdalia Zamirna Zuleny Lasso Anacona, MD, Paula Andrea Nieto Lozano, MD, Daniela Steffany Possos Obando, MD, María Alejandra Palacios Rodríguez, MD, Madelen Alexandra Ortiz Cárdenas, MD, Hermes Albeiro Ortega Díaz, MD, Diana Yulieth Ramírez Anacona, MD, Rodrigo Zanabria Zarmienta, MD   +12 more
doaj   +1 more source