Duodenal atresia laboratory findings: Difference between revisions

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==Overview==
==Overview==
Laboratory findings consistent with the diagnosis of duodenal atresia include polyhydramnios on fetal ultrasound, hypokalemia, and hyperchloremia.
[[Medical laboratory|Laboratory]] findings consistent with the [[diagnosis]] of duodenal atresia include [[polyhydramnios]] on prenatal [[ultrasound]], [[hypokalemia]], and [[hyperchloremia]].


==Laboratory Findings==
==Laboratory Findings==
The lab findings are as follows:<ref name="MorrisKennedy2016">{{cite journal|last1=Morris|first1=Grant|last2=Kennedy|first2=Alfred|last3=Cochran|first3=William|title=Small Bowel Congenital Anomalies: a Review and Update|journal=Current Gastroenterology Reports|volume=18|issue=4|year=2016|issn=1522-8037|doi=10.1007/s11894-016-0490-4}}</ref><ref name="AdamsStanton2014">{{cite journal|last1=Adams|first1=Stephen D.|last2=Stanton|first2=Michael P.|title=Malrotation and intestinal atresias|journal=Early Human Development|volume=90|issue=12|year=2014|pages=921–925|issn=03783782|doi=10.1016/j.earlhumdev.2014.09.017}}</ref><ref>{{Lloyd DA, Kenny SE. anomalies including hernias. In: Kleinman
The [[Medical laboratory|laboratory]] findings are as follows:<ref name="MorrisKennedy2016">{{cite journal|last1=Morris|first1=Grant|last2=Kennedy|first2=Alfred|last3=Cochran|first3=William|title=Small Bowel Congenital Anomalies: a Review and Update|journal=Current Gastroenterology Reports|volume=18|issue=4|year=2016|issn=1522-8037|doi=10.1007/s11894-016-0490-4}}</ref><ref name="AdamsStanton2014">{{cite journal|last1=Adams|first1=Stephen D.|last2=Stanton|first2=Michael P.|title=Malrotation and intestinal atresias|journal=Early Human Development|volume=90|issue=12|year=2014|pages=921–925|issn=03783782|doi=10.1016/j.earlhumdev.2014.09.017}}</ref><ref><nowiki>{{Lloyd DA, Kenny SE. anomalies including hernias. In: Kleinman
R, Sanderson I, Goulet O, Sherman P, Mieli-Vergani G, Shneider
R, Sanderson I, Goulet O, Sherman P, Mieli-Vergani G, Shneider
B, editors. Walker’s pediatric gastrointestinal disease. 5th ed. Hamilton, Ontario: B.C. Decker Inc; 2008. http://www.r2library.
B, editors. Walker’s pediatric gastrointestinal disease. 5th ed. Hamilton, Ontario: B.C. Decker Inc; 2008. </nowiki>http://www.r2library.com/Resource/detail/1550093649/ch0013s0509<nowiki>}}</nowiki></ref>
com/Resource/detail/1550093649/ch0013s0509}}</ref>


*Laboratory findings consistent with the diagnosis of duodenal atresia include:
*[[Medical laboratory|Laboratory]] findings consistent with the [[diagnosis]] of duodenal atresia include:
**Polyhydramnios on fetal ultrasound
**[[Polyhydramnios]] on prenatal [[ultrasound]]
**Hypokalemia
**[[Complete blood count]] and differential
**Hyperchloremia
**Total, and direct [[bilirubin]]
**Serum [[Electrolyte disturbance|electrolyte]] concentrations
***[[Hypokalemia]]
***[[Hyperchloremia]]
===Pre Surgical Labs===
* [[Blood urea nitrogen]] ([[Blood urea nitrogen|BUN]]), and [[creatinine]]
* [[Blood culture]] for [[sepsis]]
* [[Blood type]] and [[antibody]] screen
* [[Coagulation]] studies


==References==
==References==
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[[Category: (name of the system)]]
[[Category:Gastroenterology]]
[[Category:Surgery]]
[[Category:Disease]]
[[Category:Pediatrics]]
[[Category:Up-To-Date]]

Latest revision as of 19:33, 2 January 2018

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Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1]; Associate Editor(s)-in-Chief: Hamid Qazi, MD, BSc [2]

Overview

Laboratory findings consistent with the diagnosis of duodenal atresia include polyhydramnios on prenatal ultrasound, hypokalemia, and hyperchloremia.

Laboratory Findings

The laboratory findings are as follows:[1][2][3]

Pre Surgical Labs

References

  1. Morris, Grant; Kennedy, Alfred; Cochran, William (2016). "Small Bowel Congenital Anomalies: a Review and Update". Current Gastroenterology Reports. 18 (4). doi:10.1007/s11894-016-0490-4. ISSN 1522-8037.
  2. Adams, Stephen D.; Stanton, Michael P. (2014). "Malrotation and intestinal atresias". Early Human Development. 90 (12): 921–925. doi:10.1016/j.earlhumdev.2014.09.017. ISSN 0378-3782.
  3. {{Lloyd DA, Kenny SE. anomalies including hernias. In: Kleinman R, Sanderson I, Goulet O, Sherman P, Mieli-Vergani G, Shneider B, editors. Walker’s pediatric gastrointestinal disease. 5th ed. Hamilton, Ontario: B.C. Decker Inc; 2008. http://www.r2library.com/Resource/detail/1550093649/ch0013s0509}}

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