Results 71 to 80 of about 6,672 (205)

Sorting of chromosomes by magnetic separation [PDF]

open access: yes, 1988
Chromosomes were isolated from Chinese hamster x human hybrid cell lines containing four and nine human chromosomes. Human genomic DNA was biotinylated by nick translation and used to label the human chromosomes by in situ hybridization in suspension ...
A Oberteufer   +30 more
core   +1 more source

Renal Angiomyolipoma in a Young Woman With Tuberous Sclerosis: A Case Report

open access: yesClinical Case Reports, Volume 14, Issue 1, January 2026.
ABSTRACT Tuberous sclerosis is a rare autosomal dominant genetic disorder caused by mutations in tumor suppressor genes (TSC1/2), leading to hamartomas in multiple organs. Renal angiomyolipomas are often asymptomatic but can cause mass effects or bleeding if they enlarge, requiring treatment.
Donald Dominick Lema   +7 more
wiley   +1 more source

Juvenile Angiofibroma: Evolution of Management

open access: yesInternational Journal of Pediatrics, 2012
Juvenile angiofibroma is a rare benign lesion originating from the pterygopalatine fossa with distinctive epidemiologic features and growth patterns.
Piero Nicolai   +2 more
doaj   +1 more source

Concurrent Mucosal Melanoma and Angiofibroma of the Nose [PDF]

open access: yesClinical and Experimental Otorhinolaryngology, 2016
Malignant melanoma rarely develops in the paranasal sinuses, and generally has a poor prognosis. However, mucosal melanoma can masquerade both clinically and histopathologically as a benign lesion, rendering accurate early diagnosis difficult.
Jae Hyung Hwang   +3 more
doaj   +1 more source

Anesthesia in juvenile angiofibroma: an challenge for the anesthesiologist

open access: yesRevista Cubana de Anestesiología y Reanimación, 2019
Introduction:Anesthesia for juvenile angiofibroma is one of the most complex interventions within otolaryngology, since incoercible bleeding causes acute hypovolemia, which occurs in a short period and leads to hypovolemic shock and death if not treated ...
Idoris Cordero Escobar, Areli Pérez Cue
doaj   +2 more sources

Schwannoma of the nasal septum-a case report [PDF]

open access: yes, 2012
Schwannomas of the nasal cavity and paranasal sinuses are very rare. We report the case of a50-year-old woman with a schwannoma arising from the nasal septum.
Felix, Vinod   +2 more
core   +1 more source

Giant cell angiofibroma of the oral cavity : a case report and review of the literature [PDF]

open access: yes, 2008
Giant cell angiofibroma is a well-circumscribed, normally encapsulated, distinctive orbital soft tissue tumor. However, it is now recognized that this lesion can also present in other locations, including the oral cavity.
Almeida, Oslei Paes de   +5 more
core  

A late diagnose of malformation of ear tube: case report and review of literature [PDF]

open access: yes, 2003
The malformation of the ear tube is a rare condition, usually diagnosed in children with recurrent otitis or deafness. There are no reports available in the medical literature attempting to this congenital malformation in older patients.
Alvarenga, Eliézia H. L.   +3 more
core   +5 more sources

A practical guide to the updated seizure classification 2025

open access: yesEpileptic Disorders, Volume 27, Issue 6, Page 1087-1104, December 2025.
Abstract This paper provides a practical guide to applying the updated seizure classification in clinical settings. The updated classification, published by the International League Against Epilepsy in 2025, builds on the operational classification introduced in 2017.
Sándor Beniczky   +22 more
wiley   +1 more source

Reflectance confocal microscopy features of facial angiofibromas

open access: yesDermatology Practical & Conceptual, 2017
Facial angiofibromas are benign tumors presenting as firm, dome-shaped flesh-colored to pink papules, typically on the nose and adjoining central face.
José-Francisco Millán-Cayetano   +4 more
doaj   +1 more source

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