Gallstone-Associated Histopathological Changes in Liver: A Prospective Observational Study

To assess the effect of gallstone disease on liver parenchyma and the prevalence and extent of liver pathology in cholelithiasis in our population at the Department of General Surgery, Indira Gandhi Institute of Medical Science (IGIMS), Patna.

The present prospective observational study was conducted on 100 either-sex patients scheduled for open or laparoscopic cholecystectomy. In all the patients, laboratory and radiological investigations were performed. An undamaged portion of the liver edge around the gallbladder fossa was selected and held by atraumatic forceps. Using sharp scissors, around 1 cm of the liver edge was taken out and sent for histopathological examination.

The mean age of the patients was 39.28 ± 13.73 years. The majority of patients were females (69%). Pain was the predominant clinical feature in 51% of the patients, followed by vomiting (21%), nausea (18%), and indigestion (10%). In 36% of cases, the liver histology was abnormal, including steatosis, fibrosis, cholestasis, portal tract infiltration, and lobular parenchymal infiltration. A significant association was found between the duration of symptoms and abnormal histology findings (P<0.0001).

Gallstone disease is associated with notable alterations in liver histology, and these changes tend to be more prevalent in individuals with a prolonged duration of symptoms.