Retained gallbladder stones in trocar site hernia.

Area of Science:

• Gastroenterology
• Surgical Innovation
• Abdominal Surgery

Background:

• Laparoscopic cholecystectomy is a common procedure.
• Gallbladder perforation can lead to retained stones.
• Trocar site hernias are a known complication.

Observation:

• A 54-year-old female developed a paraumbilical hernia at a trocar site one year after laparoscopic cholecystectomy.
• Eight retained gallstones, some up to 2 cm, were discovered within the hernia.
• This represents a unique instance of retained stones manifesting as a trocar site hernia.

Findings:

• The patient underwent successful laparoscopic hernia repair with complete removal of the retained gallstones.
• The presence of multiple, large gallstones within the hernia sac was notable.
• This case underscores the potential for retained stones to cause delayed complications.

Implications:

• Highlights the risk of retained gallstones following laparoscopic cholecystectomy, particularly with gallbladder perforation.
• Emphasizes the necessity for meticulous surgical technique and intraoperative inspection to prevent stone spillage.
• Suggests that retained stones can lead to late complications such as trocar site hernias, requiring surgical intervention.