Skip to main page content
U.S. flag

An official website of the United States government

Dot gov

The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you’re on a federal government site.

Https

The site is secure.
The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.

Access keys NCBI Homepage MyNCBI Homepage Main Content Main Navigation

Search Page

Filters

My NCBI Filters

Results by year

Table representation of search results timeline featuring number of search results per year.

Year Number of Results
1953 1
1957 1
1964 1
1967 1
1972 1
1977 1
1978 1
1980 2
1984 1
1988 1
1989 1
1991 1
1992 1
1994 1
1995 3
1996 3
1998 4
1999 1
2000 1
2001 2
2002 2
2003 5
2004 7
2005 4
2006 4
2007 7
2008 7
2009 2
2010 4
2011 6
2012 7
2013 8
2014 2
2015 3
2016 4
2017 5
2018 3
2019 3
2020 5
2021 6
2022 3
2023 2
2024 3

Text availability

Article attribute

Article type

Publication date

Search Results

121 results

Results by year

Filters applied: . Clear all
Page 1
The return process of physiological umbilical herniation in human fetuses: The possible role of the vascular tree and umbilical ring.
Kakeya M, Matsubayashi J, Kanahashi T, Männer J, Yamada S, Takakuwa T. Kakeya M, et al. J Anat. 2022 Sep;241(3):846-859. doi: 10.1111/joa.13720. Epub 2022 Jun 27. J Anat. 2022. PMID: 35758553
., that the return of the herniated intestine begins when the CRL is approximately 40 mm and ends within a short time). In the cross-section of the umbilical ring in the herniation and transition phases, one proximal limb and one distal limb were observed with SMA i …
., that the return of the herniated intestine begins when the CRL is approximately 40 mm and ends within a short time). In the cross-section …
[Umbilical hernia].
Armstrong O. Armstrong O. Rev Prat. 2003 Oct 15;53(15):1671-6. Rev Prat. 2003. PMID: 14689913 Review. French.
Embryology and anatomy are necessary to understand all mechanisms which can explain a weakness or non complete closure of the umbilical ring. An umbilical hernia during infancy, is congenital. ...
Embryology and anatomy are necessary to understand all mechanisms which can explain a weakness or non complete closure of the umbilical …
Morphologic variations of the umbilical ring, umbilical ligaments and ligamentum teres hepatis.
Oh CS, Won HS, Kwon CH, Chung IH. Oh CS, et al. Yonsei Med J. 2008 Dec 31;49(6):1004-7. doi: 10.3349/ymj.2008.49.6.1004. Yonsei Med J. 2008. PMID: 19108025 Free PMC article.
PURPOSE: The varied morphology of the umbilical ring and its surrounding structures, such as the ligamentum teres hepatis, and the median and medial umbilical ligaments, has not been thoroughly investigated. ...The ligamentum teres hepatis frequently ended by dividi …
PURPOSE: The varied morphology of the umbilical ring and its surrounding structures, such as the ligamentum teres hepatis, and …
UREKA: umbilical ring easy kannula access.
Carlson JW, DeCou JM. Carlson JW, et al. JSLS. 2011 Jan-Mar;15(1):62-4. doi: 10.4293/108680811X13022985131255. JSLS. 2011. PMID: 21902945 Free PMC article.
BACKGROUND AND OBJECTIVES: Standard techniques of laparoscopic access involve creating an abdominal wall defect and can result in complications. We describe the umbilical ring easy kannula access (UREKA) technique, evaluating safety and a decrease in complications r …
BACKGROUND AND OBJECTIVES: Standard techniques of laparoscopic access involve creating an abdominal wall defect and can result in complicati …
[Umbilical hernia in children].
Marinković S, Bukarica S. Marinković S, et al. Med Pregl. 2003 May-Jun;56(5-6):291-4. doi: 10.2298/mpns0306291m. Med Pregl. 2003. PMID: 14565056 Review. Serbian.
EMBRYOLOGY: Umbilical hernia is a consequence of incomplete closure or weakness at the umbilical ring, where protrusion of intraabdominal contents may occur. ...
EMBRYOLOGY: Umbilical hernia is a consequence of incomplete closure or weakness at the umbilical ring, where protrusion of int …
Umbilical vein constriction at the umbilical ring: a longitudinal study.
Acharya G, Wilsgaard T, Rosvold Berntsen GK, Maltau JM, Kiserud T. Acharya G, et al. Ultrasound Obstet Gynecol. 2006 Aug;28(2):150-5. doi: 10.1002/uog.2711. Ultrasound Obstet Gynecol. 2006. PMID: 16691633 Free article.
OBJECTIVE: It has been suggested that constriction of the umbilical vein (UV) at the umbilical ring has hemodynamic effects. We aimed to determine the occurrence and extent of such constriction in serial observations. ...Constriction of the UV at the umbilical …
OBJECTIVE: It has been suggested that constriction of the umbilical vein (UV) at the umbilical ring has hemodynamic effects. W …
Umbilical cord vessels other than the umbilical arteries and vein: a histological study of midterm human fetuses.
Kim JH, Hayashi S, Jin ZW, Murakami G, Rodríguez-Vázquez JF. Kim JH, et al. Anat Cell Biol. 2022 Dec 31;55(4):467-474. doi: 10.5115/acb.22.102. Epub 2022 Oct 19. Anat Cell Biol. 2022. PMID: 36258268 Free PMC article.
All these thin vessels seemed to be obliterated when the fibrous umbilical ring grew during late-term. The para-umbilical collateral vein in adults might develop outside the fibrous umbilical ring after birth....
All these thin vessels seemed to be obliterated when the fibrous umbilical ring grew during late-term. The para-umbilical coll …
Effect of umbilical ring constriction on Wharton's jelly.
Skulstad SM, Ulriksen M, Rasmussen S, Kiserud T. Skulstad SM, et al. Ultrasound Obstet Gynecol. 2006 Oct;28(5):692-8. doi: 10.1002/uog.3814. Ultrasound Obstet Gynecol. 2006. PMID: 16969786 Free article.
OBJECTIVE: The turgor of Wharton's jelly depends on osmotic and hydrostatic pressures. We tested the hypothesis that umbilical ring constriction has an impact on umbilical venous hemodynamics and thus on the volume of Wharton's jelly. ...Based on the Bernoulli equat …
OBJECTIVE: The turgor of Wharton's jelly depends on osmotic and hydrostatic pressures. We tested the hypothesis that umbilical rin …
Immediate versus staged repair of omphaloceles.
Skarsgard ED. Skarsgard ED. Semin Pediatr Surg. 2019 Apr;28(2):89-94. doi: 10.1053/j.sempedsurg.2019.04.010. Epub 2019 Apr 6. Semin Pediatr Surg. 2019. PMID: 31072464 Review.
Omphalocele is an abdominal wall defect involving the umbilical ring which results in visceral herniation of small and large intestine, liver, spleen and sometimes gonads. ...
Omphalocele is an abdominal wall defect involving the umbilical ring which results in visceral herniation of small and large i …
An evolutionary and developmental biology approach to gastroschisis.
Opitz JM, Feldkamp ML, Botto LD. Opitz JM, et al. Birth Defects Res. 2019 Apr 1;111(6):294-311. doi: 10.1002/bdr2.1481. Epub 2019 Feb 28. Birth Defects Res. 2019. PMID: 30816021 Review.
This proceeds from the appreciation of gastroschisis as a congenital intestinal herniation (without cover or liver) within the primordial umbilical ring, mostly to the right side of a normally formed umbilical cord. ...We review the history of gastroschisis, its pre …
This proceeds from the appreciation of gastroschisis as a congenital intestinal herniation (without cover or liver) within the primordial …
121 results