four-port laparoscopic technique

Kanpur: The Uttar Pradesh University of Medical Sciences (UPUMS), Saifai, has claimed a major medical achievement after successfully removing what it described as “the world’s largest gallstone” through laparoscopic surgery, a minimally invasive procedure.According to the university, the gallstone measured 14 cm × 8.3 cm × 4.2 cm and weighed nearly 200 grams. The complex…