INTRODUCTION: Early laparoscopic cholecystectomy (ELC) is considered the standard treatment for acute cholecystitis for patients who can tolerate surgery. The ideal time for performing ELC is reported to be 72 h from onset. However, many patients undergo surgery on or after the fourth day from onset, even if they presented early after onset. A few reports have investigated the feasibility and disadvantages of this so-called "postponed laparoscopic cholecystectomy" (PLC). METHODS: This study consisted of 215 patients who had undergone laparoscopic cholecystectomy for acute cholecystitis within 6 days of onset between July 2006 and December 2017. Patients were divided into an ELC group (patients who underwent LC within 3 days of symptom onset, n = 172) and a PLC group (patients who underwent LC 4-6 days from symptom onset and on or after 3 days from admission, n = 43). Comparisons were made between these groups. RESULTS: Perioperative outcomes between the PLC and ELC groups were not significantly different, except for the requirement of subtotal cholecystectomy (SC) (16.2% vs 5.2%, P = 0.013). In the PLC group, persistent fever after admission was significantly associated with the need for SC (P = 0.036). CONCLUSIONS: PLC for acute cholecystitis performed within 6 days of onset gave acceptable perioperative outcomes, except for an increased requirement for SC. Surgeons should keep in mind that PLC may increase the need for SC. A persistent fever after admission may be a risk factor for SC in the PLC group.
INTRODUCTION: Early laparoscopic cholecystectomy (ELC) is considered the standard treatment for acute cholecystitis for patients who can tolerate surgery. The ideal time for performing ELC is reported to be 72 h from onset. However, many patients undergo surgery on or after the fourth day from onset, even if they presented early after onset. A few reports have investigated the feasibility and disadvantages of this so-called "postponed laparoscopic cholecystectomy" (PLC). METHODS: This study consisted of 215 patients who had undergone laparoscopic cholecystectomy for acute cholecystitis within 6 days of onset between July 2006 and December 2017. Patients were divided into an ELC group (patients who underwent LC within 3 days of symptom onset, n = 172) and a PLC group (patients who underwent LC 4-6 days from symptom onset and on or after 3 days from admission, n = 43). Comparisons were made between these groups. RESULTS: Perioperative outcomes between the PLC and ELC groups were not significantly different, except for the requirement of subtotal cholecystectomy (SC) (16.2% vs 5.2%, P = 0.013). In the PLC group, persistent fever after admission was significantly associated with the need for SC (P = 0.036). CONCLUSIONS:PLC for acute cholecystitis performed within 6 days of onset gave acceptable perioperative outcomes, except for an increased requirement for SC. Surgeons should keep in mind that PLC may increase the need for SC. A persistent fever after admission may be a risk factor for SC in the PLC group.