Results 91 to 100 of about 111,897 (159)

The Amplatzer duct occluder for PDA closure : indications, technique of implantation and clinical outcome [PDF]

open access: yes, 2007
Following its introduction into clinical practice, the Amplatzer duct occluder (ADO) has achieved a definite place in the armamentarium of the interventional cardiologist for the closure of moderate to large sized PDAs. The device combines ease of use,
Boehm, W.   +2 more
core  

Various Clinical Manifestation of Omphalomesenteric Duct Remnant in a Child: A Case Report [PDF]

open access: yes
Omphalomesenteric duct (OMD) remnant is a condition in which the omphalomesenteric duct fails to obliterate completely or partially. Failure in this step can produce various patterns, such as a vitelline cyst, umbilical sinus, polyp, Meckel’s ...
SILALAHI, JONSINAR
core   +2 more sources

Meckel´s diverticulum located at the mesenteric edge of the ileum in an adult male: case report

open access: yesPAMJ Clinical Medicine, 2019
Meckel’s diverticulum (MD) is the most common congenital malformation of the gastrointestinal tract and occurs in 2-3% of the population. It is a true intestinal diverticulum that results from failure of the vitelline duct to obliterate during the fifth ...
Prince Kasongo Mwila   +3 more
doaj   +1 more source

A Strangulated Meckel’s Diverticulum in an Inguinal Hernia: A Case Report and Literature Review

open access: yesInternational Medical Case Reports Journal, 2021
Garrett GRJ Johnson,1,2 James Holden,1 Ramzi M Helewa,1 David Hochman,1 Eric Hyun1 1Department of Surgery, Section of General Surgery, University of Manitoba, Winnipeg, Manitoba, Canada; 2Clinician Investigator Program, University of Manitoba, Winnipeg ...
Johnson GGRJ   +4 more
doaj  

Organization and micromorphology of the ovo-spermathecal apparatus in earthworm Eudrilus eugeniae (Crassiclitellata, Eudrilidae) with a particular emphasis on the ovary and ovisac

open access: yesThe European Zoological Journal
The family Eudrilidae is remarkable among other earthworms for the occurrence of internal fertilization. Also, the female reproductive system in this family is unique due to the evolutionary tendency to unify individual elements into a complex system ...
D. Raś, A. J. Phillips, P. Świątek
doaj   +1 more source

Poster Sessions

open access: yes
HemaSphere, Volume 10, Issue S1, June 2026.
wiley   +1 more source

Rare presentation of urachal remnant with suprapubic sinus: A case report

open access: yesUrology Case Reports
Incomplete obliteration of the allantois during development gives rise to urachal remnants. Presentation is variable and can range from draining umbilicus to chronic granuloma to acute infection requiring management with antibiotics and surgical excision.
Sarah Cairo   +2 more
doaj   +1 more source

Use of vitelline protein B as a microencapsulating additive

open access: yes, 2012
The present invention includes compositions and methods for the use of an encapsulation additive having between about 0.1 to about 30 percent isolated and purified vitelline protein B to provide for mixed and extended release formulations ...
Carson, Ken   +3 more
core   +1 more source

Meckel's diverticulum causing massive lower intestinal bleeding in a teenager: A case report

open access: yesJournal of Pediatric Surgery Case Reports
Introduction: Meckel's diverticulum (MD), the most common congenital gastrointestinal (GI) abnormality, results from incomplete obliteration of the vitelline duct and is often asymptomatic.
Abate Bane Shewaye   +5 more
doaj   +1 more source

Meckel’s diverticulum: misdiagnosis and late presentation

open access: yesPediatric Health, Medicine and Therapeutics, 2013
Asma Mian,1 Nasir Butt,1 Frederic Bertino,1 Erik Shipley,1 R Shane Tubbs,2 Marios Loukas11Department of Anatomical Sciences, School of Medicine, St George’s University, Grenada, West Indies; 2Pediatric Neurosurgery, Children’s Hospital ...
Mian A   +5 more
doaj  

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