Results 11 to 20 of about 6,751 (224)

Radiofrequency-induced thermotherapy of nasopharyngeal angiofibroma and immunohistochemical analysis of vessel proliferation: a case report [PDF]

open access: yesJournal of Medical Case Reports, 2008
Introduction Nasopharyngeal angiofibroma presents with symptoms of nasal obstruction and epistaxis. The treatment of choice is embolization followed by surgery.
Krstulja Mira   +4 more
doaj   +3 more sources

First Glance of Molecular Profile of Atypical Cellular Angiofibroma/Cellular Angiofibroma with Sarcomatous Transformation by Next Generation Sequencing

open access: yesDiagnostics, 2020
Cellular angiofibroma is a rare benign mesenchymal neoplasm most commonly occurring in the vulvovaginal region in women and the inguinoscrotal region in men with specific genetic deletion involved in the RB1 gene in chromosome 13q14 region.
Attila Mokánszki   +2 more
exaly   +3 more sources

Delayed Diagnosis of Tuberous Sclerosis Complex: A Case Report of Abdominal Distension, Pain, and Severe Anemia. [PDF]

open access: yesClin Case Rep
ABSTRACT We present a case of a 31‐year‐old woman with progressive abdominal distension, bilateral loin pain, and severe anemia requiring multiple blood transfusions. She was referred for a computed tomography (CT) scan of bilateral renal masses before potential surgery.
Rusheke H   +3 more
europepmc   +2 more sources

Expanding the Anatomical Distribution of PRRX1::KMT2D Fusion Mesenchymal Neoplasms: A Rare Mediastinal Case Report. [PDF]

open access: yesCancer Rep (Hoboken)
ABSTRACT Background PRRX1‐rearranged mesenchymal neoplasms are rare soft tissue tumors with a predilection for the superficial subcutaneous tissue. The PRRX1::KMT2D fusion variant is exceptionally rare, with only three previously reported cases, all of which were located in the intermuscular regions.
Zhong W, Deng Y, Sun K.
europepmc   +2 more sources

Rare Extra‐Nasopharyngeal Angiofibroma of the Anterior Nasal Septum Associated With Deviated Nasal Septum: A Case Report [PDF]

open access: yesClinical Case Reports
Extra‐nasopharyngeal angiofibroma is a rare entity, with only a few cases reported to date. It usually presents with symptoms resembling those of typical nasopharyngeal angiofibroma, but it arises from a site other than the site of origin of typical ...
Komal Basharat   +6 more
doaj   +2 more sources

Materials Employed in Preoperative Embolization for Nasopharyngeal Angiofibroma: A Meta-Analysis. [PDF]

open access: yesLaryngoscope
Studies have shown that pre‐surgical embolization improves outcomes for JNA, but the choice of embolization material remains a topic of debate. This study found PVA is the most used material, and that there may be differences in outcomes and complications between embolization materials.
Patel PA   +7 more
europepmc   +2 more sources

A rare case of angiofibroma of the mandible: A case report

open access: yesJournal of Oral Biology and Craniofacial Research, 2016
Angiofibroma is a rare, highly vascular nonencapsulated tumor, which is locally invasive. A rare case of angiofibroma of the mandible in a 16-year-old female patient is reported here. The lesion was excised along with surgical removal of right mandibular
Nahida Dar
exaly   +3 more sources

The Role of Tumor Extent and Post-Embolization Residual Vascularity in Endoscopic Endonasal Surgery for Juvenile Nasopharyngeal Angiofibroma [PDF]

open access: yesJournal of Rhinology
Background and ObjectivesThis study investigates whether residual vascularity following preoperative embolization influences surgical outcomes in patients with juvenile nasopharyngeal angiofibroma (JNA) undergoing endoscopic endonasal surgery. Methods We
Joo Hyun Park   +5 more
doaj   +2 more sources

Parapharyngeal Space Angiofibroma: A Diagnostic Surprise [PDF]

open access: yesIranian Journal of Otorhinolaryngology, 2021
Introduction: Angiofibromas classically develop in the lateral wall of the nasopharynx from the sphenopalatine region. Extra-nasopharyngeal angiofibromas are rare entities, with the maxillary sinus being the most common site.
Naresh Panda   +4 more
doaj   +1 more source

Characterization and management of facial angiofibroma related to tuberous sclerosis complex in the United States: retrospective analysis of the natural history database

open access: yesOrphanet Journal of Rare Diseases, 2022
Background Facial angiofibroma is the most predominant cutaneous manifestation of tuberous sclerosis complex (TSC), a rare autosomal dominant genetic disorder impacting the mechanistic target of rapamycin (mTOR).
Sreedevi Boggarapu   +3 more
doaj   +1 more source

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