Gender as a predictive factor in cholecystectomy - is it true or false?

Area of Science:

• Gastroenterology and Hepatobiliary Surgery
• Surgical Outcomes Research
• Epidemiology of Digestive Diseases

Background:

• Cholelithiasis (gallstones) is a prevalent digestive disorder.
• Male gender is debated as a risk factor for cholecystectomy complications.
• Understanding gender-specific outcomes in gallbladder surgery is crucial.

Purpose of the Study:

• To compare the course and treatment effects of cholecystectomy between male and female patients.
• To investigate potential gender-based differences in surgical outcomes for cholelithiasis and acute cholecystitis.

Main Methods:

• Retrospective analysis of 504 patients undergoing gallbladder removal (cholecystectomy) between 2013-2018.
• Patients diagnosed with cholelithiasis or acute cholecystitis were included.
• Data collected included demographics, admission details, pain scores, ASA and APACHE II classifications, procedure specifics, and outcomes.

Main Results:

• Statistically significant differences were observed between genders in age, admission type, pain scores, ASA/APACHE II classifications, conversion rates, mortality, time to surgery, procedure duration, and lab/histopathology results.
• Specific differences noted in American Society of Anesthesiologists (ASA) physical status and Acute Physiology And Chronic Health Evaluation II (APACHE II) scores.
• While treatment results differed, gender's independent risk factor status remains unclear due to patient selection heterogeneity.

Conclusions:

• Gender-specific differences in cholecystectomy outcomes exist and are partly statistically significant.
• The heterogeneity within gender subgroups limits definitive conclusions.
• Further research is needed to establish gender as an independent risk factor for surgical gallbladder removal complications.