Laparoscopic splenectomy: a suitable technique for children and adults

Aims: Splenectomy retains an important role in the management of certain haematological conditions that fail to respond to conventional medical therapy, and has traditionally been performed through a midline or left subcostal incision with patients requiring 5-7 days in hospital. The well recognized benefits of laparoscopic surgery should also apply to splenectomy. This study aimed to develop a safe and effective technique suitable for all age ranges and without the requirement for expensive stapling devices. METHODS: An operative technique evolved over the 5-year period from 1994, from an initial six-port approach with the patient supine, to a four-port approach in a modified right lateral position, with locking surgical clips applied down a 5-mm port to vessels in the hilum, and removal of the spleen within a retrieval bag through a 4-6-cm Pfannanstiel incision. Data were collected prospectively for all patients undergoing laparoscopic splenectomy at Leicester Royal Infirmary, including demographic details, indication for surgery, duration of surgery, length of inpatient stay, transfusion requirement, postoperative complications and the response of the original condition to surgical intervention. RESULTS: A total of 40 patients underwent laparoscopic splenectomy (14 children, 26 adults) for a variety of conditions (idiopathic thrombocytopenia (ITP) (n = 24), haemolytic anaemia (n = 9) or malignancy (n = 7)) with a median operating time of 180 min for the first 20 patients and 100 min for the second 20 (P < 0.0001), and median inpatient stay of 3 days for the first 20 patients and 2 days for the second 20 (P < 0.0003). None of the operations was converted to open surgery, five patients required blood and/or platelet transfusion perioperatively, none of the patients had major postoperative complications, 23 of the 24 patients with ITP developed normal platelet counts after operation, and all nine patients with haemolytic anaemia maintained a normal haemoglobin concentration after operation. CONCLUSION: Laparoscopic splenectomy can be performed safely and effectively in adults and children without the need for stapling devices.