Results 41 to 50 of about 116,920 (234)

A nationwide cohort study on incidence and mortality associated with extracranial vascular malformations

Scientific Reports, 2023
Extracranial vascular malformations are abnormal formations of blood vessels located outside the brain (extracranial) that develop during fetal development.
Jeong Yeop Ryu, Yong June Chang, Joon Seok Lee, Kang Young Choi, Jung Dug Yang, Seok-Jong Lee, Jongmin Lee, Seung Huh, Ji Yoon Kim, Ho Yun Chung   +9 more
doaj   +1 more source

Pediatric new‐onset seizure‐like events: Yield of diagnostic work‐up

Epileptic Disorders, EarlyView.
Abstract Objective To assess the diagnostic yield of ancillary investigations in children presenting with new‐onset seizure‐like events (SLEs) at a tertiary first seizure clinic (FSC). Methods We conducted a retrospective cohort study including 1213 children evaluated for new‐onset SLEs at a tertiary FSC.
Geertruida Slinger, Lotte Noorlag, Willem M. Otte, Maeike Zijlmans, Rosalie L. Neijzen, Sandra M. A. van der Salm, Floor E. Jansen, Kees P. J. Braun, Eric van Diessen   +8 more
wiley   +1 more source

Supratentorial Arteriovenous Malformations

, 2005
Arteriovenous malformations are a heterogeneous group of intra-axial central nervous system vascular lesions consisting of tangles of abnormal arteriovenous connections without intervening capillary beds.
Spetzler, Robert F., Hsu, Frank P.K., Clatterbuck, Richard E.   +2 more
core   +1 more source

Emergency hepatectomy for hepatic arteriovenous malformation combined with pulmonary hypertension in an infant

Journal of Pediatric Surgery Case Reports, 2015
Patients with hepatic arteriovenous malformations rarely present with pulmonary hypertension. We report the case of a 3-month-old boy who developed severe pulmonary hypertension due to a hepatic arteriovenous malformation.
Naruhiko Murase, Hiroo Uchida, Akihide Tanano, Chiyoe Shirota, Akinari Hinoki, Takahisa Tainaka, Kazuki Yokota, Kazuo Oshima, Ryo Shirotsuki   +8 more
doaj   +1 more source

ENDOVASCULAR EMBOLIZATION OF CEREBRAL ARTERIOVENOUS MALFORMATIONS [PDF]

Zagazig University Medical Journal, 2014
Background: An arteriovenous malformation is a collection of dysplsatic plexiform vessels that is supplied by one or more arterial feeders and drained by one or more venous channels.
Sarhan AA, Aidaros MA, Sobh KM, El-Serafy TSS   +3 more
doaj   +1 more source

Giant parapharyngeal high-flow arteriovenous malformation causing airway compromise: emergency embolo-sclerotherapy via an endovascular-only approach

Radiology Case Reports, 2021
Head and neck arteriovenous malformations are the commonest extracranial vascular malformations but demonstrate a unique challenge in the limited available surgical options secondary to their intimate association to vital structures. We present a case of
Vishnu Naidu, MBBS, BSc, Ayyaz Quddus, BMBS, BMedSci, MRCS, FRCR, Ruhaid Khurram, MBBS, BMedSci (Hons), Priyesh Karia, MBBS, BSc, MRCS, FRCR, Jocelyn Brookes, MBBS, FRCP, FRCR   +4 more
doaj   +1 more source

Non‐contrast MRI reliably captures perfusion abnormalities in status epilepticus

Epilepsia, EarlyView.
Abstract Objective To determine whether non‐contrast pseudo‐continuous arterial spin labeling (pCASL) detects status epilepticus (SE)–related perfusion abnormalities and shows quantitative correspondence with dynamic susceptibility contrast (DSC) perfusion magnetic resonance imaging (MRI), and to compare single‐slice and volumetric approaches for ...
Lukas Machegger, Pilar Bosque‐Varela, Jürgen Steinbacher, Johannes Pfaff, Eugen Trinka, Giorgi Kuchukhidze   +5 more
wiley   +1 more source

Morphological characteristic of capillary malformations of head and neck

Patologìâ, 2014
Aims. Study of morphological characteristics of capillary malformations of head and neck. Methods and results. Simply and combined capillary malformations of head and neck were defi ned into 3 groups according to pathohistological investigation of ...
I. V. Homolyako, S. P. Galych, O. A. Gyndych, I. P. Ogorodnyk   +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

Brain arteriovenous malformations [PDF]

Vojnosanitetski Pregled, 2019
nema
Stojanović Sanja, Spasić Aleksandar, Basta-Nikolić Marijana, Kostić Dejan, Karać Mirjana, Turkalj Ivan   +5 more
doaj   +1 more source