Results 21 to 30 of about 85,106 (240)

DaVinci robotic-assisted laparoscopic resection of parapelvic cavernous hemangioma: a case report

open access: yesBMC Surgery, 2020
Background Cavernous hemangioma, as a rare tumor, is difficult to differentiate from retroperitoneal lymphoma and paraganglioma. They are more difficult to excise completely through open surgery and traditional laparoscopic surgery.
Zheng-Jun Chen   +7 more
doaj   +1 more source

Cardiac cavernous hemangioma [PDF]

open access: yesEuropean Journal of Echocardiography, 2007
Among primary cardiac tumors, hemangiomas are relatively rare with a reported incidence of 2.8%. To date, less than 100 cases are reported in literature. We present a 40-year-old woman with atypical chest discomfort of 1 month duration, previous history of glomus tumor of hand and a large cavernous hemangioma of right atrium.
Maryam, Esmaeilzadeh   +5 more
openaire   +2 more sources

Excisional treatment of cavernous hemangioma of the liver [PDF]

open access: yes, 1980
Fifteen patients had hepatic hemangiomas removed with liver resections that ranged in extent from local excision to right trisegmentectomy. There was no mortality and little morbidity.
Fennell, RH   +6 more
core   +1 more source

Endoscopic endonasal resection of a parapharyngeal cavernous hemangioma: Technical case report and literature review

open access: yesOtolaryngology Case Reports, 2019
Background: and Importance: Cavernous hemangiomas are benign vascular tumors derived from endothelial cells most commonly found in the oropharynx and larynx. Few cases have been reported in the parapharyngeal space (PPS).
Zaixing Wang   +2 more
doaj   +1 more source

Lacrimal gland tumors in Turkey: types, frequency, and outcomes. [PDF]

open access: yes, 2018
AIM: To evaluate the clinical, radiological, and treatment features of lacrimal gland tumors. METHODS: Retrospective review of 99 eyes of 92 patients with lacrimal gland tumors diagnosed and managed in a single institution between January 1999 and March ...
Erden, Esra   +3 more
core   +2 more sources

Extraconal cavernous hemangioma of orbit: A case report

open access: yesIndian Journal of Radiology and Imaging, 2008
Cavernous hemangioma is the most common benign noninfiltrative neoplasm of the orbit. Most cavernous hemangiomas are intraconal and lateral in location. We present a case of a cavernous hemangioma with an unusual extraconal and superomedial location.
Rama Anand   +4 more
doaj   +1 more source

A GIANT CAVERNOUS HEMANGIOMA OF THE HEART

open access: yesРоссийский кардиологический журнал, 2015
Aim. To demonstrate a clinical case of giant cavernous hemangioma of the heart.Material and methods. The operation was done:  resection of cavernous hemangioma of the right chambers of the heart and right atrium plastics with xenopericardial patch ...
M. A. Nechaenko   +6 more
doaj   +1 more source

MRI Features of Atypical Cavernous Hemangioma Showing Central Filling Defect: A Case Report

open access: yes대한영상의학회지, 2018
Cavernous hemangioma is a benign tumor composed of vascular structures and connective tissue. Typical imaging findings of cavernous sinus cavernous hemangioma are a well-defined contour-bulging mass, with homogeneous high signal intensity on T2 ...
Myung Hyun Kim, In Kyu Yu
doaj   +1 more source

Adrenal cavernous hemangioma: A rare tumor that mimics adrenal cortical carcinoma

open access: yesSurgery Open Science, 2019
Background: Adrenal cavernous hemangioma is a rare tumor with only 60 cases previously reported. The aim of this study was to determine the frequency and clinical significance of adrenal cavernous hemangioma at our institution.
Madhuri Nishtala   +3 more
doaj   +1 more source

Anomalous vascularization in a Wnt medulloblastoma: A case report [PDF]

open access: yes, 2016
BACKGROUND: Medulloblastoma is the most common malignant brain tumor in children. To date only few cases of medulloblastoma with hemorrhages have been reported in the literature.
Cacchione, Antonella   +11 more
core   +2 more sources

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