Results 71 to 80 of about 33,936 (217)

Costello Syndrome Associated With Somatic Mosaicism of Rare p.Gly13Asp HRAS Variant: Expanding the Phenotypic Spectrum

open access: yesMolecular Genetics &Genomic Medicine, Volume 14, Issue 9, September 2026.
We report a case of a 22‐year‐old woman with predominantly cutaneous involvement in whom whole‐exome sequencing from both blood‐ and hair‐derived DNA samples identified somatic mosaicism for the rare HRAS p.Gly13Asp variant. This case expands the phenotypic spectrum of Costello syndrome and underscores the importance of multitissue genomic analysis ...
Jovan Lalosevic   +6 more
wiley   +1 more source

Cavernous hemangioma of the spermatic cord: a case report [PDF]

open access: yes, 1992
Cavernous hemangioma of the spermatic cord is a very rare disorder. A 26-year-old man was admitted to our hospital with chief complaints of right intrascrotal mass and hematospermia on October 19, 1990.
原田, 昌幸   +7 more
core  

Triple‐Phase Computed Tomography for Differentiating Canine Cutaneous and Subcutaneous Mast Cell Tumors From Benign Lesions: A Size‐Based Evaluation

open access: yesVeterinary Radiology &Ultrasound, Volume 67, Issue 5, September 2026.
ABSTRACT Canine cutaneous and subcutaneous mast cell tumors (MCTs) have highly variable clinical presentation, often mimicking benign lesions. This retrospective case–control study aimed to identify triple‐phase computed tomography (CT) features that distinguish MCTs from benign lesions, with an emphasis on tumor size.
Motomu Morishita   +3 more
wiley   +1 more source

Dumbbell shaped craniorbital cavernous hemangioma [PDF]

open access: yes, 2020
: Background: Cavernous hemangioma of the orbit is a benign tumor mostly located behind the eye globe, but it rarely spread into the brain, which is called cerebral cavernous malformation as well, the lesion in the brain is irregular and enlarged blood ...

core   +5 more sources

Symptomatic cavernous hemangioma of fronto-parietal region of the brain in a young female patient – a case report

open access: yesJournal of Education, Health and Sport, 2018
Introduction: Cavernous hemangioma is a bening blood vessel malformation that can be located in the central nervous system. Although most patients who are found to have a CNS hemangioma are asymptomatic, the entity can cause a wide spectrum of symptoms ...
Marcin Kulczyński   +5 more
doaj   +3 more sources

Olfactory‐Related Quality of Life After Endoscopic Transsphenoidal Surgery

open access: yesLaryngoscope Investigative Otolaryngology, Volume 11, Issue 4, August 2026.
The QOD‐LQ, QOD‐VAS, and the “decreased sense of smell” item of the SNOT‐22, reflecting olfactory‐related quality of life (QOL) and subjective olfactory dysfunction, significantly deteriorated after EETSA in a substantial proportion of patients, even though psychophysical olfactory function was preserved.
Yeong Ju Lee   +4 more
wiley   +1 more source

Cavernous Hemangioma of the Rib: A Rare Diagnosis [PDF]

open access: yes, 2010
Hemangioma of the rib is an uncommon benign vascular tumour. A case of rib hemangioma in a 29-year-old woman is presented. Chest roentgenogram and computed tomography revealed a mass along the inner surface of the 7th left rib with bone destruction.
Panayotis Panayotopoulos   +4 more
core   +1 more source

A case of adrenal cavernous hemangioma resected due to tumor growth accompanied by intratumoral hemorrhage

open access: yesIJU Case Reports
Introduction We describe a case of an adrenal cavernous hemangioma that was surgically resected because of tumor growth and intratumoral hemorrhage.
Takayuki Ueda   +7 more
doaj   +1 more source

Venous malformation of the lung in an infant

open access: yesJournal of Pediatric Surgery Case Reports, 2019
Venous malformation of the lung is an extremely rare condition, and it is even rarer in infants. We present a case of cavernous hemangioma classified as venous malformation of the lung in an infant, which was initially diagnosed and treated as pneumonia.
Katsuhiro Ogawa   +2 more
doaj   +1 more source

Cavernous hemangioma of the pineal region

open access: yes, 1994
Cavernous hemangiomas may involve any sites of the central nervous system, but be very rarely encountered in the pineal region. Only nine cases of cavernous hemangioma in the pineal region have been reported previously.
Tanaka, R.   +6 more
core  

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