Results 51 to 60 of about 64,965 (288)
Flexible endoscopic treatment of Zenker’s diverticulum: a retrospective study in a single center from Turkey [PDF]
Clinical EndoscopyBackground/Aims: We aimed to contribute to the literature by sharing the findings of patients treated by cricopharyngeal myotomy with a flexible endoscopic septal division.
Kerem Kenarli, Bülent Ödemiş
doaj +1 more source
, 2017 We report on small student (high school) project of the Czech Academy of Sciences dealing with animal (fish) eyes and possible application in science and technology. Albeit most fishes have refractive eyes, the recent discoveries confirm that some fishes
Hudec R., Michalova S.
core +1 more source
Intrathoracic subclavian artery aneurysm repair in the thoracic endovascular aortic repair era [PDF]
, 2013 ObjectiveIntrathoracic subclavian artery aneurysms (SAAs) are rare aneurysms that often occur in association with congenital aortic arch anomalies and/or concomitant thoracic aortic pathology.
Andersen, Nicholas D. +6 more
core +2 more sources
The Anatomical Record, EarlyView.Abstract Mysticetes, or baleen whales, have an air sac on the ventral surface of the larynx known as the “laryngeal sac.” The primary hypothesis regarding this structure's function is that it is involved in sound production. However, several other functions have been proposed, including air recycling, air storage, and even buoyancy control.
Gen Nakamura +7 more
wiley +1 more source
대한영상의학회지, 2018 Colon cancer arising in a colonic diverticulum is very rare. There are only a few reported cases of colon cancer associated with a diverticulum. Of these reported cases, only a few are those of a mucinous adenocarcinoma. Here, we report a case of an 82-
Goun Choi +4 more
doaj +1 more source
PEANUT AS A CAUSE OF TORSION MECKEL'S DIVERTICULUM
Sanamed, 2015 Meckel's diverticulum is a rest of omphalenteric's channel. It is a congenital anomaly of the small intestine. It can be found in about 2% of the population.The diagnosis of Meckel's diverticulum is generally applied randomly during surgical intervention.
Sekulić Stojan +2 more
doaj +1 more source
A new species of the genus Aiolopus Fieber (Oedipodinae: Acrididae) from Libya [PDF]
, 2008 A new species, Aiolopus obariensis sp. n., is described and illustrated from Fezzan Province, Libya. Besides other differentiating characters, the new species is characterized by having a conspicuously short and club-shaped left antenna.
Usmani, Mohammad Kamil
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The Anatomical Record, EarlyView.Abstract Dinosaurs evolved a unique respiratory system with air sacs that contributed to their evolutionary success. Postcranial skeletal pneumaticity (PSP) has been used to infer the presence of air sac systems in some fossil archosaurs. While unambiguous evidence of PSP is well documented in pterosaurs and post‐Carnian saurischians, it remains absent
Tito Aureliano +3 more
wiley +1 more source
Treatment Options of Lemmel\u27s Syndrome: a Case of Benign Obstructive Jaundice in the Elderly [PDF]
, 2015 Lemmel\u27s syndrome, also known as duodenal diverticulum obstructive jaundice, is a rare cause of benign obstructive jaundice that should be included in the differential diagnosis of biliary obstruction when PAD is present, in the absence of ...
Fauzi, A. (Achmad) +3 more
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The Anatomical Record, EarlyView.Abstract In birds, the neural canal houses a variety of anatomical structures including the spinal cord, meninges, spinal vasculature, and respiratory diverticula. Among these, paramedullary diverticula and the extradural dorsal spinal vein may leave behind osteological correlates in the form of pneumatic foramina and fossae, and a bilobed geometry of ...
Jessie Atterholt +5 more
wiley +1 more source