Results 91 to 100 of about 13,665 (215)
Comparative morphometric study of the sigmoid sinus sulcus and the jugular foramen
Objective To compare the right and left sides of the same skulls as far as the described landmarks are concerned, and establish the craniometric differences between them.
Silvio Pereira Ramos Junior +5 more
doaj +1 more source
Anatomical and radiological study of jugular foramen
Background and Aim The purpose of present study was to obtain comprehensive data of morphometric and anatomical details of jugular foramen. Materials and Methods The study was performed on 30 dry adult human skulls along with computed tomography (CT ...
Ajay Kumar +7 more
doaj +1 more source
Tricuspid valve dysplasia in dogs [PDF]
A general overview of tricuspid valve dysplasia in dogs is presented in this review. This congenital disease has been described in numerous large dog breeds but especially the Labrador retriever is predisposed.
Bavegems, Valérie +5 more
core +1 more source
The tadpole of Physalaemus fernandezae (Anura: Leptodactylidae) [PDF]
This paper describes the external and buccopharyngeal morphology, chondrocranium and cranial muscles in tadpoles of Physalaemus fernandezae. The data are compared with those for other species of Physalaemus to improve the diagnosis of the “species group”
Alcalde, Leandro +2 more
core
Jugular foramen chondrosarcoma
Chondrosarcomas are rare skull base lesions and presenting as a mass lesion in the jugular foramen is even rarer. The clinical picture and series of scans unfolded its diverse presentation on imaging making its diagnosis very interesting. Preoperative finding and final histopathological picture were diagnostic.
Vinay Vaidyanathan +3 more
openaire +1 more source
Taxonomic Composition and Trophic Structure of the Continental Bony Fish Assemblage from the Early Late Cretaceous of Southeastern Morocco [PDF]
International audienceThe mid-Cretaceous vertebrate assemblage from south-eastern Morocco is one of the mostdiversified continental vertebrate assemblages of this time worldwide.
Boudad, Larbi +5 more
core +4 more sources
ABSTRACTJugular foramen tumors are rare cranial base lesions that present diagnostic and management difficulties. Paragangliomas were the most frequent lesions, followed by schwannomas and meningiomas. These tumors have characteristic radiological features. Radical resection of these tumors with preservation of the lower cranial nerves is the treatment
openaire +1 more source
Head and Neck Veins of the Mouse. A Magnetic Resonance, Micro Computed Tomography and High Frequency Color Doppler Ultrasound Study. [PDF]
To characterize the anatomy of the venous outflow of the mouse brain using different imaging techniques. Ten C57/black male mice (age range: 7-8 weeks) were imaged with high-frequency Ultrasound, Magnetic Resonance Angiography and ex-vivo Microcomputed ...
Bruzzone MG +10 more
core +1 more source
Angiography and clinical analysis of intracranial venous sinus in jugular foramen
Background By analyzing the digital subtraction angiography (DSA) of intracranial venous sinus in jugular foramen segment, this article investigates the reasons for difficulty or failure of stent implanting in intracranial venous sinus, and attempts to ...
Xiang-yu CAO +8 more
doaj

