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Application of Hemostatic Devices in Laparoscopic Hepatectomy
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Posthepatectomy liver failure

İlhan Ocak1, Serdar Topaloğlu2, Koray Acarli3

  • 1Department of Critical Care Unit, İstanbul Memorial Hospital, İstanbul, Turkey

Turkish Journal of Medical Sciences
|July 29, 2020
PubMed
Summary

Posthepatectomy liver failure (PHLF) is a severe complication after liver surgery. Early use of liver support systems is crucial for patient recovery, survival, and preparation for liver transplantation.

Keywords:
Liver surgeryPosthepatectomy Liver FailurePreventionTreatment

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Area of Science:

  • Hepatobiliary Surgery
  • Transplantation Medicine
  • Critical Care Medicine

Background:

  • Liver surgery is highly complex, carrying significant risks and potential complications.
  • Posthepatectomy liver failure (PHLF) affects approximately 10% of patients undergoing major liver surgery, representing a primary cause of morbidity and mortality.
  • Effective surgical techniques and intensive care are vital for preventing PHLF.

Purpose of the Study:

  • To review the definition, pathophysiology, and treatment strategies for posthepatectomy liver failure (PHLF).
  • To emphasize the importance of liver support systems in managing PHLF.
  • To discuss the role of nonbiological and biological liver support systems in preparing PHLF patients for treatment or organ transplantation.

Main Methods:

  • Literature review on PHLF definition, pathophysiology, and treatment.
  • Analysis of the role of liver support systems in PHLF management.
  • Discussion of current and future therapeutic strategies for PHLF.

Main Results:

  • PHLF is a critical complication with significant impact on patient outcomes.
  • Early implementation of liver support systems is essential for improving recovery and survival rates in PHLF patients.
  • Both nonbiological and biological liver support systems offer potential benefits in managing PHLF and facilitating transplantation.

Conclusions:

  • PHLF necessitates comprehensive management strategies, including advanced surgical care and intensive monitoring.
  • The timely initiation of liver support systems is a key factor in the successful treatment of PHLF.
  • Liver support systems play a vital role in bridging PHLF patients to recovery or liver transplantation.