Results 131 to 140 of about 31,072 (344)

Anatomy of spinal CSF loss in the American alligator (Alligator mississippiensis)

open access: yesJournal of Anatomy, Volume 246, Issue 4, Page 575-584, April 2025.
India ink introduced into the cranial cerebrospinal fluid (CSF) compartment of Alligator diffuses along the spinal cord and exits the spinal compartment using perineural flow, resulting in a prominent “ink cuff” forming at the base of the spinal nerve. In Alligator, the region of the ink cuff is drained by a small lymphatic vessel.
Hadyn DeLeeuw   +5 more
wiley   +1 more source

Postnatal interaction of size and shape in the human endocranium and brain structures

open access: yesJournal of Anatomy, EarlyView.
Brain–cranium integration and “endocranial globularization” for the modern human was assessed on MR‐image landmarks (top left) and volumes (top right). The size and shape were evaluated as a total brain and as respective subdivisions of supratentorial (green), infratentorial (red) and cranial base (blue).
Kuranosuke Takagi, Osamu Kondo
wiley   +1 more source

The wide gape of snakes: A comparison of the developing mandibular symphysis in sauropsids

open access: yesJournal of Anatomy, EarlyView.
Our analysis explores the adaptations at the mandibular symphysis required to allow extreme lower jaw mobility in macrostomate snakes taking a comparative approach. Abstract The origin and evolution of snakes has been marked by the acquisition of many morphological and functional novelties, one of which is the possession of a highly kinetic skull ...
Maricci Basa   +3 more
wiley   +1 more source

Orbital apex syndrome associated with cranial nerve V neuritis complicating bacterial maxillary sinusitis

open access: yesRadiology Case Reports
Maxillary sinusitis is a common pathology of the paranasal sinuses, most frequently caused by bacterial infections. Although typically benign, it can occasionally lead to severe complications when the infectious process extends beyond the sinus cavity ...
Houssam Rajad   +11 more
doaj   +1 more source

Hindlimb functional morphology and locomotor biomechanics of the small Late Triassic pseudosuchian reptile Gracilisuchus stipanicicorum (Archosauria: Gracilisuchidae)

open access: yesJournal of Anatomy, EarlyView.
A three‐dimensional biomechanical model of the musculoskeletal system is used to analyse the potential locomotor functions of the small (~1 kg) Late Triassic archosaurian reptile Gracilisuchus stipanicicorum. The study finds that, potentially like the ancestral archosaur, this taxon was probably quadrupedal, plantigrade and neither strongly sprawling ...
Agustina Lecuona   +3 more
wiley   +1 more source

Otogenic cranial sinus thrombosis and epidural abscess [PDF]

open access: bronze, 2020
Tomáš Kostlivý   +3 more
openalex   +1 more source

The junction between the midgut and hindgut co‐localizes with the rectosigmoid junction

open access: yesJournal of Anatomy, EarlyView.
At 5 weeks of development, the midgut has formed its primary loop (left). It is well established that the midgut is bounded cranially by the caudal end of the ventral mesentery and the presence of the common bile duct, but its caudal boundary remains to be established.
Hui Gao   +5 more
wiley   +1 more source

[Diagnosis by cranial computer tomography of sphenoidal sinusitis].

open access: yesAnales de medicina interna (Madrid, Spain : 1984), 2006
Sphenoidal sinusitis is an uncommon pathology potentially dangerous condition, that we can find in young population. Clinically it is very difficult to diagnose because of its nonspecific symptoms, but cranial computer tomography confirms the diagnosis. The most cases were treated with antibiotics and recovered completely.
S, Cinza Sanjurjo   +3 more
openaire   +1 more source

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