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Resection of Omphalomesenteric Duct Remnant
2019This chapter describes the surgical procedure for resection of omphalomesenteric duct remnant as performed by the following approach: open. Embryologically, the omphalomesenteric duct (or vitelline duct) is a connective tube between the yolk sac and the midgut lumen in the fetus.
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Laparoscopic Management of Incidentally Noted Omphalomesenteric Duct Remnant*
Journal of Endourology, 1994An adolescent undergoing laparoscopic varicocele ligation was incidentally found to have a persistent omphalomesenteric duct remnant. The fibrous band coursing between the umbilicus and terminal ileum was resected laparoscopically without difficulty. Remnants of the type presented herein should be removed to prevent subsequent complications.
P M, Lassen +3 more
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Cutaneous presentations of omphalomesenteric duct remnant: A systematic review of the literature
Journal of the American Academy of Dermatology, 2019Disorders of the umbilicus are commonly seen in infancy, including hernias, infections, anomalies, granulomas, and malignancies. Meticulous inspection of the umbilicus at birth might reveal a persisting embryonic remnant, such as an omphalomesenteric duct (OMD), manifested by a variety of cutaneous signs, such as an umbilical mass, granulation tissue ...
Dan Ben-Amitai +2 more
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Contemplating the navel: Omphalomesenteric duct remnant disorders
Journal of the American Academy of Dermatology, 2019Warren Heymann
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Cutaneous Remnants Of the Omphalomesenteric Duct
Archives of Dermatology, 1964The omphalomesenteric duct is a tubular structure that links the primitive gut to the yolk sac of the embryo. Although it normally disappears from the body of the embryo after a few weeks, all or a portion of the duct may persist and provide a variety of anomalous conditions. Cutaneous remnants of the duct occur in the skin of the umbilicus and consist
W D, STECK, E B, HELWIG
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Omphalomesenteric Duct Remnants
2009The omphalomesenteric (or vitellointestinal) duct is an embryonic communication between the primitive yolk sac and the developing midgut. During normal development at the 6th week of embryogenesis, the midgut loop elongates and herniates into the umbilical cord.
Dhanya Mullassery, Paul D. Losty
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Hypercellular/Heterotopic Ganglia in Omphalomesenteric Duct Remnants
Pediatric and Developmental Pathology, 2001Omphalomesenteric duct remnants (ODR) including Meckel diverticula often present with symptoms of bowel obstruction. Their histologic features are varied and include heterotopic gastrointestinal mucosa and/or pancreatic tissue within the wall. Abnormalities of the submucosal plexus of Meissner, however, have not been documented in the literature. Thus,
S S, Wu +3 more
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Omphalomesenteric Duct and Urachal Remnants
2018The umbilical cord remnant usually separates in the neonatal period and its persistence beyond the first couple of months is considered abnormal.
Nada Sudhakaran, Bruce Okoye
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THE UMBILICAL POLYP, A REMNANT OF THE OMPHALOMESENTERIC DUCT
Pediatrics, 1957THE PURPOSE of this paper is to report a recent case of an umbilical polyp and intestinal obstruction during the neonatal period. Umbilical polyps are rare. When present, they may be associated with Meckel's diverticulum because both are remnants of the omphalomesenteric duct.
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Omphalomesenteric Duct and Urachal Remnants
2019Omphalomesenteric duct and urachus are two transitory structures, normally encountered during the embryonic development. The first usually disappears by the fifth to seventh week of gestation, while the urachus progressively narrows and is obliterated by fibrous proliferation during the fetal life.
Alberti D., Boroni G.
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