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Laparoscopic Anterior Right Hepatectomy: A Single-Center Experience
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Post-hepatectomy haemorrhage: a single-centre experience.

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  • 1Eastern Hepatobiliary Surgery Hospital, Second Military Medical University, Shanghai, China.

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Intra-abdominal hemorrhage after hepatectomy for primary liver cancer is rare but serious. Bleeding most often occurs from the liver

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Area of Science:

  • Hepatobiliary surgery
  • Surgical oncology
  • Gastroenterology

Background:

  • Hepatectomy is a critical procedure for primary liver cancer (PLC).
  • Postoperative intra-abdominal hemorrhage (IAH) is a significant complication following hepatectomy.
  • Understanding the incidence and causes of IAH is crucial for patient outcomes.

Purpose of the Study:

  • To determine the incidence and causes of IAH after hepatectomy for PLC.
  • To identify indications for re-exploration due to hemorrhage.
  • To analyze factors influencing the occurrence of IAH.

Main Methods:

  • Retrospective analysis of clinical data from 77 patients undergoing re-exploration for IAH after hepatectomy for PLC.
  • Data collected between 2001 and 2010 from a cohort of 32,856 hepatectomy patients.
  • Analysis focused on postoperative complications, bleeding site, and cause.

Main Results:

  • IAH requiring re-exploration occurred in 0.2% of hepatectomy patients.
  • The median time to re-exploration was 23 hours, with 83.1% occurring within 24 hours.
  • The most frequent bleeding site was the liver's cut surface (66.2%), often presenting as oozing, particularly in early postoperative hemorrhage.

Conclusions:

  • Re-exploration for hemorrhage post-hepatectomy for PLC is infrequent.
  • Hemorrhage predominantly originates from the cut liver surface.
  • Prompt re-exploration is essential for managing this high-risk patient group, with common perioperative survival.