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The identification and treatment of toxic megacolon secondary to pseudomembranous colitis

Megan M Earhart1

  • 1Jewish Hospital in Cincinnati, Ohio, USA. earharmm@aol.com

Dimensions of Critical Care Nursing : DCCN
|October 28, 2008
PubMed

Insights

Toxic megacolon, a severe complication of pseudomembranous colitis, is becoming more common. Early recognition and intervention by critical care nurses are vital for improving patient survival rates.

Area of Science:

  • Gastroenterology
  • Critical Care Medicine

Background:

  • Pseudomembranous colitis incidence is rising, increasing the risk of its severe complication, toxic megacolon.
  • Toxic megacolon, though infrequent, poses a life-threatening risk.

Observation:

  • This article reviews the pathophysiology, clinical presentation, diagnostic methods, treatment strategies, and prognosis of toxic megacolon.
  • Focus is on toxic megacolon specifically secondary to pseudomembranous colitis.

Findings:

  • The rising prevalence of pseudomembranous colitis is projected to increase toxic megacolon incidence.
  • Understanding the disease is crucial for timely medical and nursing interventions.

Implications:

  • Critical care nurses require awareness of toxic megacolon for early detection and improved patient outcomes.
  • Prompt intervention can significantly enhance survival chances for patients with toxic megacolon.

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