Results 111 to 120 of about 64,001 (226)

Evolutionary Signal and Development of the Foramen Dorsum Sellae (Nov.) Across Primates

Journal of Morphology, Volume 287, Issue 9, September 2026.
The dorsum sellae of the sphenoid bone occasionally exhibits an accessory opening, though its significance is unknown. We scored its presence in humans (N = 114) and 30 non‐human primate genera (N = 1468) and combined histological, dissection‐based, and phylogenetic approaches to understand its function. The foramen occurred in 12% of humans and 33% of
Stephanie L. Canington, Zana R. Sims, Alexandria L. Sambrano, Christian A. Mastroianni, Michael L. Platt, Timothy D. Smith, Valerie B. DeLeon, Myra F. Laird   +7 more
wiley   +1 more source

Intracranial cavernous malformation in children: a single-centered experience with 30 consecutive cases

, 2013
Objectives: To determine the clinical presentation and treatment outcome of pediatric intracranial cavernous malformation (CM) in a single-centered institution.
João Flávio Gurjão Madureira (12685058), Ricardo Santos de Oliveira (12685061), Marcelo Campos Moraes Amato (7316111)   +2 more
core   +1 more source

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

Molecular 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, Katarina Djordjevic, Mirjana Gajic‐Veljic, Sonja Pavlovic, Vladimir Gasic, Marina Andjelkovic, Milos Nikolic   +6 more
wiley   +1 more source

CEREBRAL CAVERNOUS MALFORMATION COEXISTING WITH PITUITARY ADENOMA, HASHIMOTO THYROIDITIS AND MENTAL ILLNESS: FIRST CASE REPORT.

, 2017
Cerebral Cavernous Malformations (CCMs) are vascular lesions involving brain capillaries. They may occur sporadically or be inherited as autosomal dominant character.
Sara Guido
core   +1 more source

A cavernous malformation of the trigeminal nerve: A case report and pathology highlight

Interdisciplinary Neurosurgery
Background: Cavernous malformations of the cranial nerves are rare, especially of the trigeminal nerve. The following case report highlights the course and treatment of this patient, particularly focusing on the imaging and pathology highlights of the ...
Thomas Hanks, Katie Krause, Hannah Boudreaux, Steven Ruhoy, Robert Ryan   +4 more
doaj   +1 more source

Healthy Aging Men Do Not Suffer From Relevant Limitations of Their Reproductive Functions

Andrology, Volume 14, Issue 6, Page 1504-1514, September 2026.
ABSTRACT Background While metabolic disorders are well‐established contributors to testosterone decline and erectile dysfunction (ED), little is known about the natural progression of reproductive parameters in healthy aging men. Objectives This study aimed to evaluate longitudinal changes in reproductive parameters and sought to determine the ...
Simone Bier, Jann‐Frederik Cremers, Phillip Schrage, Amelie Körtje, Claudia Krallmann, Sabine Kliesch, Jörg Gromoll, Sandra Laurentino, Michael Zitzmann   +8 more
wiley   +1 more source

Peri-anal Hyperpigmentation in a Patient with Rectal Cavernous Haemangioma

Apollo Medicine
Introduction: Cavernous hemangioma of rectum is a slow-flow vascular malformation characterized by multiple dilated intramural blood vessels which shows T2 hyperintense signal, mainly on fat-suppressed sequences and may cause bleeding.
Nitin P. Ghonge, Karunesh Kumar
doaj   +1 more source

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

Veterinary 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, Takuya Kusaka, Mayumi Murata, Toshiyuki Tanaka   +3 more
wiley   +1 more source

Cavernous Malformations [PDF]

Neurosurgery, 1995
openaire   +2 more sources

Spaceborne and spaceborn: Physiological aspects of pregnancy and birth during interplanetary flight

Experimental Physiology, Volume 111, Issue 9, Page 4015-4040, 1 September 2026.
Abstract Crewed interplanetary return missions that are on the planning horizon will take years, more than enough time for initiation and completion of a pregnancy. Pregnancy is viewed as a sequence of processes – fertilization, blastocyst formation, implantation, gastrulation, placentation, organogenesis, gross morphogenesis, birth and neonatal ...
Arun V. Holden
wiley   +1 more source