Background: Laparoscopic cholecystectomy, being a prevalent abdominal surgical procedure, has transitioned through various innovative stages aimed at reducing the procedure's invasiveness. These stages encompass Single-Incision Laparoscopic Cholecystectomy (SILC), Mini Laparoscopic Cholecystectomy (MLC), Natural Orifice Transluminal Endoscopic Surgery (NOTES), and Robotic-Assisted Laparoscopic Cholecystectomy (RALC). The purpose of this review is to trace the evolution of minimally invasive cholecystectomy techniques, assess their status, and identify emerging trends and challenges in the field. Method: An extensive review was performed to explore the evolution and characteristics of SILC, MLC, NOTES, and RALC. The approach involved an in-depth examination of literature available on PubMed, coupled with a critical assessment of surgical outcomes, associated complications, and technical hurdles posed by these methods. Results: SILC, despite its potential for reduced scarring, exhibits an elevated risk of bile duct damage and incisional hernia occurrences. MLC, mirroring the standard technique closely, presents minor benefits without amplifying postoperative complications, hence, positing itself as a feasible choice for routine elective cholecystectomy. NOTES, although still facing technical challenges, the hybrid transvaginal procedure is gaining clinical interest. RALC, heralded for its augmented precision and dexterity, emerges as a potential future avenue, although necessitating further exploration to ascertain its efficacy and safety. Conclusion: The progression of laparoscopic cholecystectomy methodologies embodies the surgical society's aspiration to minimize invasiveness whilst enhancing patient outcomes. This review endeavors to offer a structured discourse on SILC, MLC, NOTES, and RALC, aspiring to aid the ongoing deliberation on the judicious selection of surgical techniques in clinical practice.

Post-cholecystectomy syndrome (PCS) is a complex condition characterized by persistent or new symptoms following gallbladder removal, affecting up to 47% of patients. Despite being recognized since 1947, there is still no consensus on its etiology, diagnosis, and treatment. This narrative review explores the multifactorial etiology of PCS, including biliary and extra-biliary factors, and its varied clinical manifestations. A systematic literature search was conducted using keywords like 'etiology', 'clinical manifestations', 'diagnostic challenges', and 'management strategies'. The review covers traditional diagnostic methods, recent insights into pathophysiology, and current management approaches, such as dietary modifications, pharmacological treatments, and endoscopic interventions, with a focus on patient selection. PCS presents significant clinical challenges due to its diverse presentations and lack of standardized diagnostic and therapeutic protocols. Effective management starts with careful patient selection before cholecystectomy to prevent unnecessary surgeries and reduce postoperative complications. Future research should aim to refine diagnostic criteria and develop predictive models for identifying at-risk patients. Personalized management strategies incorporating genetic, biological, and clinical factors are essential for improving outcomes. An integrated, patient-centered approach is crucial for addressing PCS complexities and enhancing the quality of life for affected patients.