Spleen
Congenital anomalies
Asplenia (congenital absence of spleen)


Topic Completed: 1 October 2012

Revised: 18 March 2019

Copyright: 2003-2019, PathologyOutlines.com, Inc.

PubMed Search: Asplenia congenital absence of spleen

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Cite this page: Mansouri J. Asplenia (congenital absence of spleen). PathologyOutlines.com website. http://www.pathologyoutlines.com/topic/spleenasplenia.html. Accessed August 24th, 2019.
Definition / general
  • Rare, associated with cardiac malformations (80%, usually involving atrioventricular endocardial cushion and ventricular outflow tract), situs inversus, anomalies of blood vessels, lung, abdominal viscera
  • Can present with pneumococcal sepsis (OPSI)
Case reports
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