Results 31 to 40 of about 660,561 (377)

Venous Malformations in Childhood: Clinical, Histopathological and Genetics Update

open access: yesDermatopathology, 2021
Our knowledge in vascular anomalies has grown tremendously in the past decade with the identification of key molecular pathways and genetic mutations that drive the development of vascular tumors and vascular malformations.
Isabel Colmenero, Nicole Knöpfel
doaj   +1 more source

A Rare Case Report of Venous Malformation of the Submandibular GlandMasson’s Haemangioma [PDF]

open access: yesJournal of Clinical and Diagnostic Research, 2021
Masson’s haemangioma was first described by Masson in 1923 as “haemangioendothelioma vegetant intravasculaire”. It is common in skin and subcutis which appears as red blue nodule.
Priya Kanagamuthu   +4 more
doaj   +1 more source

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

Intraneural Venous Malformations of the Median Nerve

open access: yesArchives of Plastic Surgery, 2016
Venous malformations arising from the peripheral nerve are a rare type of vascular malformation. We present the first case of an intraneural venous malformation of the median nerve to be reported in a child and review the previous two cases of median ...
Sara Alicia González Porto   +2 more
doaj   +1 more source

Cardiac venous malformation concurrent with multiple hepatic venous malformations: A case report

open access: yesFrontiers in Cardiovascular Medicine, 2022
A 50-year-old woman who had previously undergone right radical mastectomy presented with chest tightness and shortness of breath after physical activities. A cardiac mass and multiple hepatic lesions were successively detected. We first performed hepatic
Shijie Zhang   +6 more
doaj   +1 more source

Primary intra osseous venous malformation of nasal bone: A rare case report

open access: yesIndian Journal of Plastic Surgery, 2014
Primary intra osseous venous malformation with involvement of nasal bone is a rare phenomenon. Nasal bone intraosseous venous malformation on a back ground of port wine stain of face has not been reported in the available literature.
Ajit Kumar Pati   +3 more
doaj   +1 more source

Surgical approach for venous malformation in the head and neck

open access: yesArchives of Craniofacial Surgery, 2019
Background Treatment for venous malformations of the head and neck includes sclerotherapy, surgical resection, or a combination of both. Surgical resection can remove or reduce the volume of vascular lesions; however, surgery can cause postoperative ...
J. Ryu   +9 more
semanticscholar   +1 more source

A unilateral dermatomal venous malformation [PDF]

open access: yesJournal of Vascular Surgery Cases, 2015
Venous malformations (VMs) are the most common vascular malformations, forming 44% to 64% of all vascular malformations. We report a case of a patient suffering from unilateral dermatomal VM. The VM was strictly confined to the right C6 dermatome. We propose that unilateral dermatomal VM is a prime example of somatic mosaicism in vascular development ...
David B. Lumenta   +5 more
openaire   +3 more sources

Intracranial calcification in venous congestion

open access: yesThe Egyptian Journal of Radiology and Nuclear Medicine, 2021
Background Intracranial calcification is a common finding on brain imaging which can be non-specific. The calcification can be physiological or pathological.
Hairuddin Achmad Sankala, Hilwati Hashim
doaj   +1 more source

Regression of a venous malformation during angiotensin-converting enzyme inhibitor treatment for hypertension

open access: yesJournal of Vascular Surgery Cases and Innovative Techniques, 2022
Recent studies have reported that components of the renin-angiotensin system (RAS) are expressed in venous malformations by embryonic stem cell-like subpopulations.
Sigurd Berger, MD   +3 more
doaj   +1 more source

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