Results 111 to 120 of about 15,097 (236)

Medicine Science 2013;2(4):792-8 Foramen magnum-morphometry Original Investigation Morphometric Study on Foramen Magnum of Human Skulls

open access: yes, 2020
We utilized 100 human skulls to study the morphology and morphometric parameters of the foramen magnum in south Indian ...
S Lokanadham, Shanthi Ch
core  

A Novel Fetal Intracranial Measurement Contributing to the Differential Diagnosis of Fetal Microcephaly

open access: yesJournal of Ultrasound in Medicine, Volume 45, Issue 7, Page 1409-1418, July 2026.
Objectives To evaluate the value of the thickness of the frontal lobe (TFL) and foramen magnum‐to‐cranium distance (FCD) for predicting poor neurodevelopmental outcomes in fetuses with a small head circumference (HC). Methods This retrospective observational study included 39 fetuses with HC < −2 standard deviations (SD) and 592 prospectively collected
Xi Du   +8 more
wiley   +1 more source

Homozygous Achondroplasia With Long‐Term Survival: Growth Patterns, Medical Interventions, and Practice Implications

open access: yesAmerican Journal of Medical Genetics Part A, Volume 200, Issue 6, Page 1372-1377, June 2026.
ABSTRACT Homozygous achondroplasia is widely considered perinatal lethal by the medical community. In this case series, we report two children from a single family with longer‐term survival. One child lived for 17 months and the other was 60 months at the time of publication.
Hannah Singerline   +3 more
wiley   +1 more source

Surgical Management of Foramen Magnum Tumors

open access: yes, 2001
Treatment of foramen magnum lesions requires a variety of surgical approaches, including the midline suboccipital, paramédian suboccipital, far-lateral, extreme lateral, and transoral approaches.
Herrn, Jeffrey S., Spetzler, Robert F.
core  

New Insights Into Cranial Base Ontogeny in Modern Humans Through Morphometric Analysis

open access: yesAmerican Journal of Biological Anthropology, Volume 190, Issue 2, June 2026.
ABSTRACT Objectives The cranial base is located at the interface between the face, the brain, and the vertebral column. Understanding its growth is essential for elucidating key aspects of craniofacial development, neurodevelopment, and locomotor function.
Amaëlle Sourbé   +3 more
wiley   +1 more source

Cranio-cervical conundrum; Enigmatic complete atlanto-occipital assimilation with Chairi I malformation

open access: yesRadiology Case Reports
Atlanto-occipital assimilation is extremely rare congenital anomaly, characterized by partial or complete fusion of atlas and occipital bone leading to altered cranio-cervical junction anatomy.
Khurram Khaliq Bhinder   +6 more
doaj   +1 more source

Trapped Fourth Ventricle in a Pediatric Patient With a History of Post‐Traumatic Hydrocephalus and Ventriculoperitoneal Shunt: A Case Report and Literature Review

open access: yesClinical Case Reports, Volume 14, Issue 6, June 2026.
ABSTRACT Trapped fourth ventricle (TFV) is a rare, serious complication of ventriculoperitoneal (VP) shunting that can mimic posterior fossa tumors and cause life‐threatening brainstem compression. We report the case of a 7‐year‐old boy with a history of a VP shunt for post‐traumatic hydrocephalus who presented with progressive drowsiness and gait ...
Muhammad Hamza   +8 more
wiley   +1 more source

foramen magnum

open access: yes
Citation: 'foramen magnum' in the IUPAC Compendium of Chemical Terminology, 5th ed.; International Union of Pure and Applied Chemistry; 2025. Online version 5.0.0, 2025. 10.1351/goldbook.10736 • License: The IUPAC Gold Book is licensed under Creative Commons Attribution-ShareAlike CC BY-SA 4.0 International for individual terms. Requests for commercial
openaire   +1 more source

A Case of Noncommunicating Hydrocephalus Presenting as Isolated Hyposmia

open access: yesClinical Case Reports, Volume 14, Issue 6, June 2026.
Noncommunicating hydrocephalus causing hyposmia. ABSTRACT Olfactory dysfunction presents in combination with various different symptoms and can be attributed to a range of etiologies, including sinonasal disease, post‐viral infection, post‐traumatic injury, age‐related decline, and less commonly intracranial structural abnormalities and genetic ...
Bartels Walker   +3 more
wiley   +1 more source

The distance between the middle turbinate (MT) and anterior margin of foramen magnum.

open access: yes, 2015
DN: The distance between the posterior point of MT and anterior margin of foramen magnum; RN: The angle between the line from the posterior point of MT to anterior margin of foramen magnum and the horizontal plane; Line H: the horizontal line; MT: middle
Siwen Zhang (542137)   +3 more
core   +1 more source

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