Results 121 to 130 of about 37,954 (251)

A new species of Anastrepha from Amazonia : with redescriptions of A. caudata Stone and A. hendeliana Lima (Diptera: Tephritidae) [PDF]

open access: yes, 2003
Three species of Anastrepha from upper Amazonia are described or redescribed and illustrated. They are considered closely related and are placed in the A. caudata species group. Anastrepha caudata Stone 1942 is redescribed based on the holotype, the only
Caraballo, Josefina, Norrbom, Allen L.
core  

Diagnostic dilemma of cystic biliary atresia: A series of two cases and brief review of the diagnostic modalities

open access: yesJPGN Reports, Volume 7, Issue 2, Page 355-361, May 2026.
Abstract Cystic biliary atresia (CBA) is a rare variant of biliary atresia that closely resembles choledochal cyst (CC), complicating diagnosis and potentially delaying critical surgical intervention. We report two cases of CBA that were difficult to diagnose.
Hamza Hassan Khan   +2 more
wiley   +1 more source

Successful endoscopic management of a pediatric intrapancreatic common bile duct stricture following blunt pancreatic trauma: A case report

open access: yesJPGN Reports, Volume 7, Issue 2, Page 366-369, May 2026.
Abstract Pancreatic and biliary tract injuries from blunt abdominal trauma are rare in children. Common bile duct (CBD) strictures secondary to pancreatic trauma are even more uncommon, and management traditionally involves surgery. We report a 9‐year‐old boy who developed a severe distal intrapancreatic CBD stricture after blunt pancreatic trauma ...
Alexis M. Woida   +2 more
wiley   +1 more source

EFFICIENCY OF PARTIAL RESECTION OF AMPULLA OF UTERINE TUBE WITH THE FOLLOWING SALPINGOSTOMY IN PATIENTS WITH ECTOPIC PREGNANCY TO PRESERVE THEIR FERTILITY

open access: yesФундаментальная и клиническая медицина, 2018
Aim. To evaluate the efficacy of partial resection of ampulla of uterine tube followed by salpingostomy compared to salpingostomy alone in patients with tubal pregnancy. Materials and Methods.
LARISA E. Fetischeva   +2 more
doaj  

Automated extraction of the plane of minimal hiatal dimensions and mid‐sagittal plane from 3D transperineal ultrasound

open access: yesMedical Physics, Volume 53, Issue 5, May 2026.
Abstract Background Transperineal ultrasound (TPUS) is a valuable imaging tool for evaluating patients with a variety of pelvic floor disorders, including pelvic organ prolapse (POP). Currently, calculating measurements of anatomical structures and relationships as well as extracting the mid‐sagittal (MS) plane of 2D and 3D ultrasound images are ...
Zachary Szentimrey   +5 more
wiley   +1 more source

Histochemical structure and immunolocalisation of the hyaluronan system in the dromedary oviduct [PDF]

open access: yes, 2015
Abdel-Aleem A. El-Saba   +50 more
core   +2 more sources

Taxonomic revision and conservation concerns of the trapezitine genus Croitana Waterhouse, 1932 (Lepidoptera: Hesperiidae) from Australia

open access: yesAustral Entomology, Volume 65, Issue 2, May 2026.
Abstract Croitana Waterhouse, 1932 (Trapezitinae) is a small genus of skippers endemic to Australia, with most species restricted to semi‐arid and arid biomes where the larvae specialise on grasses (Poaceae) in the genera Neurachne R.Br., Enteropogon Nees and Austrostipa S.W.L. Jacobs & J.Everett.
Michael F. Braby
wiley   +1 more source

Familial Adenomatous Polyposis—Risk of Cancer, Cancer Prevention, and Long‐Term Consequences: Learnings from Five Decades with the Danish Polyposis Register

open access: yesAPMIS, Volume 134, Issue 5, May 2026.
ABSTRACT Familial adenomatous polyposis (FAP) is a hereditary condition marked by the growth of hundreds to thousands of adenomatous polyps in the colon and rectum, significantly elevating the risk of colorectal cancer (CRC) if left untreated. Caused by pathogenic variants in the APC gene, FAP is typically identified in adolescence, often leading to ...
John Gásdal Karstensen
wiley   +1 more source

Adenoma viloso da ampola de Vater

open access: yesRevista do Colégio Brasileiro de Cirurgiões
The aim of this paper is to present a case of a 37-year-old female patient with a benign tumor of the Ampulla of Vater and a brief review of the literature.
Julio Cesar Wiederkehr   +3 more
doaj   +1 more source

Three dimensional rotational angiography imaging of double aortic arch vascular ring [PDF]

open access: yes, 2013
Three dimensional (3D) rotational angiography is a technique used increasingly for imaging in congenital heart disease. Here the use of this technique for imaging of double aortic arch vascular ring is described and the advantages of this modality. are
Coren, J. S.   +9 more
core   +1 more source

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