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Cox-Maze IV Procedure Concomitant with Valvular Surgery In Situs Inversus Dextrocardia: A Single-Center Experience in China
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Cox-Maze IV Procedure Concomitant with Valvular Surgery In Situs Inversus Dextrocardia: A Single-Center Experience in China

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[Situs invertus, a mirror image]

P Lê1, A-P Benazouzz, C Billey

  • 1Service de chirurgie générale, Centre hospitalier de l'agglomération montargoise, Montargis. le.pierre@wanadoo.fr

Presse Medicale (Paris, France : 1983)
|December 10, 2003
PubMed

Insights

Situs inversus, a congenital condition where organs are mirrored, can complicate acute abdominal diagnoses. This case highlights successful surgical management of colonic adenocarcinoma in a patient with situs inversus.

Area of Science:

  • Medical Diagnostics
  • Surgical Procedures
  • Congenital Abnormalities

Background:

  • Situs inversus is a rare congenital condition characterized by the mirror-image transposition of visceral organs.
  • While often diagnosed in childhood, it can present diagnostic challenges in adults, particularly in emergency surgical settings.
  • Awareness of situs inversus is crucial for accurate diagnosis and effective surgical planning in cases of acute abdomen.

Observation:

  • A 36-year-old woman with known complete situs inversus presented with acute abdominal symptoms initially suggestive of appendicitis.
  • Abdominal CT indicated diverticulitis; however, subsequent colonoscopy revealed a sigmoid colon tumor.
  • A left colectomy was successfully performed via laparotomy, with pathological examination confirming T3N0 colonic adenocarcinoma.

Findings:

  • The patient's complete situs inversus, diagnosed in childhood, did not impede surgical intervention for colonic adenocarcinoma.
  • Diagnostic difficulties in acute abdominal presentations are noted when situs inversus is undiagnosed in adults.
  • The association between situs inversus and colonic tumors is considered fortuitous in current literature.

Implications:

  • Surgical adaptation to situs inversus is generally manageable, even in complex cases.
  • Undiagnosed situs inversus can lead to significant diagnostic delays and misinterpretations in emergency medicine.
  • This case underscores the importance of considering rare congenital anomalies in differential diagnoses for abdominal pathologies.
Abstract

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