A simple technique for vascular control during hepatectomy: the half-Pringle

Area of Science:

• Hepatobiliary surgery
• Surgical techniques
• Vascular control

Background:

• Hemorrhage during hepatectomy is a significant cause of patient morbidity and mortality.
• The Pringle maneuver is traditionally used for vascular inflow control during liver surgery.
• Effective vascular control is crucial for reducing operative complications.

Purpose of the Study:

• To describe a novel, simple method for achieving unilateral vascular control during hepatic surgery.
• To evaluate the efficacy of this new technique in reducing hemorrhage during hepatectomy.
• To provide a practical alternative to traditional methods for vascular inflow management.

Main Methods:

• A simple technique for unilateral vascular control was developed and implemented.
• The technique was applied in 10 consecutive hepatectomy cases.
• Color Doppler imaging was used to document vascular inflow patterns during the procedure.

Main Results:

• The described technique effectively achieved unilateral vascular control during hepatectomy.
• Color Doppler images demonstrated the maneuver's success in managing vascular inflow.
• No major complications related to hemorrhage were reported in the 10 cases.

Conclusions:

• This simple method provides effective unilateral vascular control during hepatectomy.
• The technique offers a safe and practical approach to reduce bleeding during liver surgery.
• Further studies may explore broader applications of this vascular control method.