Analysis of learning curve of laparoscopic splenectomy / 中南大学学报(医学版)
Journal of Central South University(Medical Sciences)
;
(12): 517-520, 2012.
Artículo
en Chino
| WPRIM
| ID: wpr-814642
ABSTRACT
OBJECTIVE@#To evaluate the surgical outcomes of laparoscopic splenectomy and to investigate the learning curve of laparoscopic splenectomy.@*METHODS@#Forty cases of laparoscopic splenectomy (performed by W.Y. between September 2008 and August 2010) in our general surgery department were reviewed, and the cases were divided equally into 4 groups (group I, II, III, IV) according the time sequence of the operations. The operating time, blood loss, conversion to open surgery, conversion to hand-assisted laparoscopic splenectomy, postoperative hospital stay, postoperative liquid diet recovery time, intra- and postoperative complications and the operative frequency were compared.@*RESULTS@#There were no statistical differences among the groups in age and gender (P>0.05). The operating time, blood loss and postoperative hospital stay of groups III and IV were significantly less than those of groups I and II (P0.05). Frequency of conversion to open surgery, of conversion to hand-assisted laparoscopic splenectomy, of complications among the four groups were also not statistically different (P>0.05). The operative frequency of group I-IV increased from 1.25/month to 2.5/month.@*CONCLUSION@#The learning curve of laparoscopic splenectomy for surgeon who was experienced in open splenectomy and laparoscope cholecystectomy is approximately 20 cases, and the operative frequency is about 1.33/month.
Texto completo:
Disponible
Índice:
WPRIM (Pacífico Occidental)
Asunto principal:
Esplenectomía
/
China
/
Epidemiología
/
Estudios Retrospectivos
/
Pérdida de Sangre Quirúrgica
/
Laparoscopía
/
Curva de Aprendizaje
/
Complicaciones Intraoperatorias
/
Métodos
Tipo de estudio:
Estudio observacional
Límite:
Adulto
/
Anciano
/
Femenino
/
Humanos
/
Masculino
País/Región como asunto:
Asia
Idioma:
Chino
Revista:
Journal of Central South University(Medical Sciences)
Año:
2012
Tipo del documento:
Artículo
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