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Related Experiment Videos

Emergency surgery for colon carcinoma.

Lane Smothers1, Linda Hynan, Jason Fleming

  • 1Department of Surgery, University of Texas, Southwestern Medical Center, Dallas, Texas, USA.

Diseases of the Colon and Rectum
|January 25, 2003
PubMed
Summary

Emergency colon cancer surgery significantly increases surgical morbidity and mortality compared to elective procedures. However, long-term survival is similar for patients who survive the immediate postoperative period.

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Area of Science:

  • Colorectal Surgery
  • Surgical Oncology
  • Gastrointestinal Oncology

Background:

  • Emergency surgery for colon cancer is often associated with poorer outcomes.
  • Factors like disease stage, patient age, and comorbidities can influence surgical results.

Purpose of the Study:

  • To determine the independent risk of emergency surgery for colon cancer-related morbidity and mortality.
  • To compare outcomes of emergency versus elective surgery for colon cancer.

Main Methods:

  • A case-control study of 184 colon cancer surgeries (January 1995-June 2001).
  • 29 emergency cases (peritonitis, abscess, obstruction) were age and stage matched with 29 elective cases.
  • Data collected on surgical morbidity, mortality, length of stay, and survival.

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Main Results:

  • Emergency surgery patients had significantly higher surgical morbidity (64% vs. 24%) and mortality (34% vs. 7%).
  • Odds ratios for morbidity and mortality were 5.1 and 7.1, respectively.
  • No significant difference in overall survival was observed between emergency and elective groups among survivors.

Conclusions:

  • Emergency surgery independently increases immediate surgical morbidity and mortality in colon cancer patients.
  • The adverse impact of emergency surgery appears limited to the perioperative period.