Results 81 to 90 of about 140,497 (306)

SL4-151-5144 jugular 3.7x E. Gibson

, 1973
This image reflects a photo of Edward G.

core  

Jugular Venous Reflux

, 2008
Cerebral venous outflow impairment is known to produce cerebral dysfunction in many clinical and animal studies. However, knowledge and understanding of the cerebral venous system is far less than that of the arterial system.
Chung, Chih-Ping, Hu, Han-Hwa
core   +1 more source

Cranial anatomy of a Late Cretaceous aspidorhynchid fish (Neopterygii: Aspidorhynchiformes) from Alberta, Canada

The Anatomical Record, EarlyView.
Abstract Belonostomus longirostrisis was named for an isolated jaw fragment from freshwater Upper Cretaceous (Campanian) sediments of the Dinosaur Park Formation of Alberta, Canada. Following the description of the Albertan species, numerous isolated cranial and postcranial elements have been collected from the Dinosaur Park Formation and assigned to B.
Mondo Miyazato, Luke E. Nelson, Joshua A. Doyon, Donald B. Brinkman, Alison M. Murray   +4 more
wiley   +1 more source

Internal jugular vein fistula mimicking dural arteriovenous fistula after cardiac pacemaker placement

Radiology Case Reports
Carotid jugular arteriovenous fistulas are a documented complication of cannulation of the internal jugular vein. They may present with neck pain, headache, and cardiovascular aberrations.
Zachary Sokol, MA, Erik Werheim, BS, Martin Oselkin, MD   +2 more
doaj   +1 more source

Morphometric study of jugular foramen and jugular fossa of dried adult human skulls and its clinical significance

National Journal of Clinical Anatomy, 2019
Introduction Jugular foramen is one of the most fascinating foramina of the human skull. It is a complex, irregular bony canal located between the occipital bone and petrous part of the temporal bone.
Govindarajan Amudha, Chandrasekaran Nandhini Aishwarya, Deborah Joy Hepzibah, Vaujapuri Anandhavadivel Kesavan, Anaimalai Kandavadivelu Manicka Vasuki   +4 more
doaj   +1 more source

A critical reappraisal of the carotid sinus and carotid bulb: Distinguishing neurohistological function from vascular geometry

The Anatomical Record, EarlyView.
This review redefines the carotid bulb (CB) as a variable geometric dilation shaped by hemodynamics and the carotid sinus (CS) as a conserved neurohistological baroreceptor field. Distinguishing these entities clarifies a century of anatomical confusion and links geometry, neurohistology, and clinical interpretation within a unified framework ...
Răzvan Costin Tudose, Nicolae Radu, Mugurel Constantin Rusu   +2 more
wiley   +1 more source

Jugular Venography [PDF]

Archives of Otolaryngology - Head and Neck Surgery, 1969
W E, Hitselberger, R M, Witten
openaire   +4 more sources

Variations in jugular foramen of human skull

Asian Journal of Medical Sciences, 2014
Background: Jugular foramen is one of the foramen at the base of skull lies between the occipital bone and the petrosal portion of the temporal bone.
Avanish Kumar
doaj   +1 more source

Jugular Venous Phlebectasia

, 1998
Phlebectasia of the jugular vein is a rare entity, manifested as a compressible cystic mass in the neck that appears on straining. The authors report the postpartum presentation of jugular phlebectasia and discuss the benefit of color-flow duplex imaging
Matsuura, John H., Rosenthal, David, Jerius, Hilde, Clark, Michael D., Shuler, Frederick W., Atkins, Colby P.   +5 more
core   +1 more source

Redescription of the Triassic cynodont Cistecynodon parvus and reassessment of its phylogeny

The Anatomical Record, EarlyView.
Abstract Cynodontia is an important subclade of Therapsida that first occurred in the late Permian. It includes extinct subclades which are the non‐mammaliaform cynodonts and Mammaliaformes, with the latter ultimately giving rise to crown mammals. The systematics of non‐mammaliaform cynodonts has been extensively studied and is relatively well‐resolved,
Erin S. Lund, Frederik P. Wolvaardt, Roger M. H. Smith, Jaganmoy Jodder, Julien Benoit   +4 more
wiley   +1 more source