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[Anatomy of the liver: what you need to know]

M Lafortune1, A Denys, A Sauvanet

  • 1Service de Radiologie, CHUM Pavillon Saint-Luc, Montréal, Canada.

Journal De Radiologie
|September 1, 2007
PubMed

Insights

Precise knowledge of liver anatomy and its variations is crucial for planning liver interventions. This study details essential anatomical variations and malformations for accurate surgical guidance.

Area of Science:

  • Anatomical studies
  • Surgical anatomy
  • Medical imaging

Context:

  • Liver interventions require detailed anatomical understanding.
  • Variations in arterial, portal, hepatic, and biliary systems are common.
  • Identifying specific variations is critical for procedural success.

Purpose:

  • To outline fundamental liver anatomy.
  • To detail the most clinically relevant anatomical variations and malformations.
  • To provide a guide for pre-interventional anatomical assessment.

Summary:

  • This work reviews standard liver anatomy.
  • It highlights key arterial, portal, hepatic, and biliary variations.
  • The focus is on variations pertinent to liver interventions.

Impact:

  • Enhances the safety and efficacy of liver interventions.
  • Aids surgeons and interventional radiologists in planning procedures.
  • Reduces risks associated with anatomical anomalies during liver surgery.

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