Tourniquet control of liver bleeding

Area of Science:

• Surgical techniques
• Hepatobiliary surgery
• Trauma management

Background:

• Liver trauma often involves significant bleeding, necessitating effective hemostasis.
• Existing methods for controlling hepatic hemorrhage can be complex or time-consuming.

Observation:

• A novel technique using a Penrose drain as a tourniquet around liver lobes was employed.
• This method was applied to control bleeding in patients with severe liver injuries.

Findings:

• The Penrose drain tourniquet provided rapid and effective hemostasis.
• The tourniquet served as a temporary measure for securing bleeding points or was left in place and removed later.
• No complications were observed in five patients treated with this technique.
• Post-procedure liver function tests revealed no significant alterations.

Implications:

• This technique offers a simple, rapid, and effective approach to managing liver bleeding in trauma.
• The method appears safe, with no observed adverse effects on liver function.
• Further investigation may validate this technique as a valuable tool in emergency liver surgery.