Results 41 to 50 of about 1,685,168 (395)

Vascular Malformations and Tumors: A Review of Classification and Imaging Features for Cardiothoracic Radiologists.

open access: yesRadiology: Cardiothoracic Imaging, 2023
The International Society for the Study of Vascular Anomalies (ISSVA) classification is a comprehensive histology-based scheme that was updated in 2018. It is important for cardiothoracic imagers to understand this classification to ensure that accurate ...
Y. Ota   +3 more
semanticscholar   +1 more source

Angiographic Embolization with Histoacryl in Combination with Direct Injection of Bone Cement of an Intraosseous Venous Malformation of the Mandible: Report of a Case with 22-Year Follow-Up

open access: yesCase Reports in Vascular Medicine, 2022
Vascular malformations of the maxillofacial region are unusual, and they occur more rarely in bone than in soft tissue. Mandibular intraosseous vascular lesions represent 0.5-1.0% of all bone tumors, and they are classified as venous malformation ...
Antoine Berberi   +4 more
doaj   +1 more source

The roles of endoglin gene in cerebrovascular diseases. [PDF]

open access: yes, 2017
Endoglin (ENG, also known as CD105) is a transforming growth factor β (TGFβ) associated receptor and is required for both vasculogenesis and angiogenesis.
Ma, Li, Su, Hua, Zhang, Rui, Zhu, Wan
core   +2 more sources

HIF-1α and HIF-2α induced angiogenesis in gastrointestinal vascular malformation and reversed by thalidomide

open access: yesScientific Reports, 2016
Thalidomide is used in clinical practice to treat gastrointestinal vascular malformation (GIVM), but the pathogenesis of GIVM is not clear. Hypoxia inducible factor 1 alpha (HIF-1α) and 2 alpha (HIF-2α/EPAS1) are in the same family and act as master ...
N. Feng   +8 more
semanticscholar   +1 more source

Cerebral Cavernous Malformation: From Mechanism to Therapy

open access: yesCirculation Research, 2021
Cerebral cavernous malformations are acquired vascular anomalies that constitute a common cause of central nervous system hemorrhage and stroke. The past 2 decades have seen a remarkable increase in our understanding of the pathogenesis of this vascular ...
D. Snellings   +9 more
semanticscholar   +1 more source

Arterial dysgenesis and limb defects : Clinical and experimental examples [PDF]

open access: yes, 2017
Acknowledgements This article is dedicated to Dr David S. Packard Jr. With thanks to Dr John DeSesso, Dr Lewis B. Holmes, Dr Mark Levinsohn, Dr David S.
Hootnick, David R., Vargesson, Neil
core   +1 more source

Role of imaging in the diagnosis of vascular malformations vascular malformations

open access: yesCardiovascular Diagnosis and Therapy, 2019
Imaging evaluation of vascular malformations (VM) is paramount for proper diagnosis and treatment planning. These lesions often present as complex vascular masses with arterial, venous and lymphatic components, requiring the use of advanced imaging modalities for full anatomical characterization.
Katayoun, Samadi, Gloria Maria, Salazar
openaire   +2 more sources

Arterial anatomy and arteriographic diagnosis of arteriogenic impotence [PDF]

open access: yes, 1988
One hundred twenty-six bilateral selective arteriographic examinations of the iliopudendal vascular tree were performed after comprehensive multidisciplinary evaluation in patients with chronic erectile dysfunction.
Bähren, Wolfgang   +4 more
core   +1 more source

Hybrid treatment of fibroadipose vascular anomaly: A case report

open access: yesOpen Medicine, 2020
First identified in 2014, fibroadipose vascular anomaly (FAVA) is a very rare type of venous and lymphatic malformation. Marked by tough fibrofatty tissue in the extremities overtaking portions of the muscles, it is associated with constant pain and ...
Stillo Francesco   +4 more
doaj   +1 more source

Vascular Malformations: A Review [PDF]

open access: yesSeminars in Plastic Surgery, 2014
Identification and treatment of vascular malformations is a challenging endeavor for physicians, especially given the great concern and anxiety created for patients and their families. The goal of this article is to provide a review of vascular malformations, organized by subtype, including capillary, venous, lymphatic and arteriovenous malformations ...
Joshua A, Cox   +2 more
openaire   +2 more sources

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