Ciro Esposito1, Maria Escolino2, Holger Till3, Mirko Bertozzi4, Giovanna Riccipetitoni5, Alessandro Settimi2, Francois Varlet6. 1. Department of Translational Medical Sciences, Federico II University of Naples, Via Pansini 5, 80131, Naples, Italy. ciroespo@unina.it. 2. Department of Translational Medical Sciences, Federico II University of Naples, Via Pansini 5, 80131, Naples, Italy. 3. Department of Pediatric Surgery, Medical University of Graz, Graz, Austria. 4. Department of Pediatric Surgery, University of Perugia, Perugia, Italy. 5. Department of Pediatric Surgery, Buzzi Hospital, Milan, Italy. 6. Department of Pediatric Surgery, Centre Hospitalier Universitaire, Hopital Nord, Saint-Étienne, France.
Abstract
BACKGROUND: One-trocar laparoscopic appendectomy (OTA) is routinely adopted in children with acute appendicitis. In case of a difficult appendectomy, it is necessary to add additional trocar/s to safely complete the procedure. This technique is called multiport hybrid laparoscopic appendectomy (HLA). We aimed to compare the outcome of multiport HLA versus OTA. METHODS: We retrospectively reviewed the data of 1,092 patients underwent LA in 5 European centers of pediatric surgery in the last 5 years. We compared 2 groups: G1 of 575 patients (52.6 %) (average age 10 years) underwent OTA and G2 of 517 patients (47.4 %) (average age 8.2 years) underwent multiport HLA. RESULTS: No intra-operative complications occurred in both groups. An additional pathology was treated in 12 cases (8 Meckel's diverticulum, 2 carcinoids, 2 ovarian cysts) in G2. Operative time was significantly shorter in G2 compared to G1 (47.8 vs 58.6 min; p < .001). The average analgesic requirement was significantly shorter in G2 compared to G1 (44 vs 56 h; p < .001). As for postoperative complications, the incidence of port-site infections was similar between the two groups, while the incidence of postoperative abdominal abscesses (PAA) was significantly higher in G1 compared to G2 (4.7 vs 0.2 %; p < .001). The cosmetic outcome was excellent in all patients of both groups. A subgroup analysis between complicated and uncomplicated appendicitis showed that only in complicated cases, the average operative time, the average VAS pain score, the average analgesic requirements and the incidence of PAA were significantly higher in OTA group compared to multiport HLA group (p < .001). CONCLUSIONS: Our results suggest that OTA is a valid and safe procedure for the uncomplicated cases, while additional trocars are required in case of complicated appendicitis. Multiport HLA significantly reduces the operative time, the incidence of abdominal abscesses and the analgesic requirements compared to OTA.
BACKGROUND: One-trocar laparoscopic appendectomy (OTA) is routinely adopted in children with acute appendicitis. In case of a difficult appendectomy, it is necessary to add additional trocar/s to safely complete the procedure. This technique is called multiport hybrid laparoscopic appendectomy (HLA). We aimed to compare the outcome of multiport HLA versus OTA. METHODS: We retrospectively reviewed the data of 1,092 patients underwent LA in 5 European centers of pediatric surgery in the last 5 years. We compared 2 groups: G1 of 575 patients (52.6 %) (average age 10 years) underwent OTA and G2 of 517 patients (47.4 %) (average age 8.2 years) underwent multiport HLA. RESULTS: No intra-operative complications occurred in both groups. An additional pathology was treated in 12 cases (8 Meckel's diverticulum, 2 carcinoids, 2 ovarian cysts) in G2. Operative time was significantly shorter in G2 compared to G1 (47.8 vs 58.6 min; p < .001). The average analgesic requirement was significantly shorter in G2 compared to G1 (44 vs 56 h; p < .001). As for postoperative complications, the incidence of port-site infections was similar between the two groups, while the incidence of postoperative abdominal abscesses (PAA) was significantly higher in G1 compared to G2 (4.7 vs 0.2 %; p < .001). The cosmetic outcome was excellent in all patients of both groups. A subgroup analysis between complicated and uncomplicated appendicitis showed that only in complicated cases, the average operative time, the average VAS pain score, the average analgesic requirements and the incidence of PAA were significantly higher in OTA group compared to multiport HLA group (p < .001). CONCLUSIONS: Our results suggest that OTA is a valid and safe procedure for the uncomplicated cases, while additional trocars are required in case of complicated appendicitis. Multiport HLA significantly reduces the operative time, the incidence of abdominal abscesses and the analgesic requirements compared to OTA.
Authors: Zvi H Perry; Uri Netz; Solly Mizrahi; Leonid Lantsberg; Boris Kirshtein Journal: J Laparoendosc Adv Surg Tech A Date: 2010-06 Impact factor: 1.878
Authors: Andrzej Gołębiewski; Marcin Losin; Maciej Murawski; Agnieszka Wiejek; Dominika Lubacka; Piotr Czauderna Journal: Wideochir Inne Tech Maloinwazyjne Date: 2013-03-12 Impact factor: 1.195