منابع مشابه
Hopping rim to rim through the Golgi
A novel approach based on tracking the fate of proteins that become 'stapled' to the walls of the Golgi yields insights into the long-sought mechanism of transport through this organelle.
متن کاملUpdate on eustachian tube dysfunction and the patulous eustachian tube.
PURPOSE OF REVIEW The purpose of this review is to summarize the recent knowledge on eustachian tube dysfunction and the patulous eustachian tube. RECENT FINDINGS A clinically useful test for eustachian tube function is still lacking. Narrowing of the isthmus alone was demonstrated to be an insufficient cause of otitis media. Inflammatory mediators identified within the eustachian tube and mi...
متن کاملUnusual eustachian valve function.
The eustachian valve directs oxygen-rich blood from the inferior vena cava toward the foramen ovale and away from the tricuspid valve during fetal development. Ordinarily, it does not prevent reflux of right atrial blood back into the inferior vena cava because it does not function as a true valve. Here we describe an unusual adult patient with severe tricuspid valve regurgitation in whom the e...
متن کاملEustachian valve endocarditis.
Eustachian valve endocarditis is a rare condition that affects mostly injectable drug users and patients using pacemakers or central venous catheter. We describe the case of a patient who underwent myocardial revascularization with extracorporeal circulation and who presented Eustachian valve endocarditis in the postoperative period, diagnosed by echocardiogram. The blood culture identified Kle...
متن کاملEustachian valve endocarditis.
M mode and cross sectional echocardiography showed a highly mobile globular pedunculated mass(3.0 cm long with a maximum diameter of i.5 cm) attached to the eustachian valve in a heroin addict with staphylococcal endocarditis.
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ژورنال
عنوان ژورنال: Indian Heart Journal
سال: 2017
ISSN: 0019-4832
DOI: 10.1016/j.ihj.2017.04.011