Results 81 to 90 of about 12,916 (233)

Pyloric Stenosis [PDF]

BMJ, 1959
J A, BALINT, M P, SPENCE
openaire   +2 more sources

Incomplete Annular Pancreas with Ectopic Opening of the Pancreatic and Bile Ducts into the Pyloric Ring: First Report of a Rare Anomaly

Case Reports in Gastroenterology, 2016
The patient was a 56-year-old woman who had experienced epigastralgia and dorsal pain several times over the last 20 years. She was admitted for a diagnosis of acute cholecystitis, and severe intra- and extrahepatic bile duct dilatation with inner air ...
Shinjiro Kobayashi, Horoyuki Hoshino, Kouhei Segami, Satoshi Koizumi, Nobuyuki Ooike, Takehito Otsubo   +5 more
doaj   +1 more source

Automated Characterization of Stenosis in Invasive Coronary Angiography Images with Convolutional Neural Networks [PDF]

arXiv, 2018
The determination of a coronary stenosis and its severity in current clinical workflow is typically accomplished manually via physician visual assessment (PVA) during invasive coronary angiography. While PVA has shown large inter-rater variability, the more reliable and accurate alternative of Quantitative Coronary Angiography (QCA) is challenging to ...
arxiv  

Congenital Pyloric Stenosis in Binovular Twins [PDF]

, 1949
E. S. R. Hughes, Harold Small, J. W. F. Macky   +2 more
openalex   +1 more source

The impact of the microvascular resistance on the measures of stenosis severity [PDF]

arXiv
The relationship between measures of stenosis and microvascular resistance is of importance due to medical decisions being based on these values. This research investigates the impact of varying microvascular resistance on fractional flow reserve (FFR) and hyperaemic stenosis resistance (hSR).
arxiv  

THE POSTOPERATIVE MANAGEMENT OF PYLORIC STENOSIS [PDF]

, 1916
E. A. MORGAN
openalex   +1 more source

Congenital Pyloric Stenosis [PDF]

The Boston Medical and Surgical Journal, 1918
n ...
openaire   +3 more sources

Vomiting Infant

MedEdPORTAL, 2012
This case was created from a patient that was seen in the Emergency Department, and allows medical students and/or residents to recognize and diagnose pyloric stenosis.
Adrianna Nicole Levesque, John R. Hughes, Robert Barnwell   +2 more
doaj   +1 more source

Late-Onset Hypertrophic Pyloric Stenosis in a 14-Weeks-Old Full Term Male Infant

Acta Medica, 2019
Background: Hypertrophic pyloric stenosis is the most common cause of gastric outlet obstruction in infants, and classically presents at 2 to 6 weeks of age. Delayed presentation is an extremely rare occurrence after early infancy.
Zenon Pogorelić, Ivana Čulo Čagalj, Vanda Žitko, Ana Nevešćanin, Vjekoslav Krželj   +4 more
doaj   +1 more source

Computational Assessment of Hemodynamics in Asymmetric-type Lesion of Idealized Coronary Stenoses [PDF]

arXiv
Coronary artery stenosis, characterized by the narrowing of the lumen, significantly affects blood flow and contributes to the progression of cardiovascular diseases. This study investigates the hemodynamics of coronary artery models with varying stenosis configurations, all maintaining an 80% lumen reduction, to determine how differences in morphology
arxiv