The Impact of Systematic Laparoscopic Skills and Suture Training on Laparoscopic Hysterectomy Outcomes in a Brazilian Teaching Hospital

Rev Bras Ginecol Obstet. 2019 Dec;41(12):718-725. doi: 10.1055/s-0039-1700587. Epub 2019 Dec 19.

Abstract

Objective: To evaluate the impact of systematic laparoscopic skills and suture training (SLSST) on the total laparoscopic hysterectomy intra- and postoperative outcomes in a Brazilian teaching hospital.

Methods: A cross-sectional observational study in which 244 charts of total laparoscopic hysterectomy (TLH) patients operated from 2008 to 2014 were reviewed. Patient-specific (age, parity, previous cesarean sections, abdominal surgeries and endometriosis) and surgery-related variables (hospital stay, operative time, uterine volume and operative complications) were analyzed in three different time-frame groups: 2008-09 (I-1) - TLHs performed by senior attending physicians; 2010-11 (I-2) - TLHs performed by residents before the implementation of the SLSST program; and 2012-14 (I-3) - TLHs performed by residents after the implementation of the SLSST program.

Results: A total of 244 TLH patients (mean age: 45.93 years) were included: 24 (I-1), 55 (I-2), and 165 (I-3). The main indication for TLH was uterine myoma (66.4%). Group I-3 presented a decrease in surgical time compared to group I-2 (p = 0.010). Hospital stay longer than 2 days decreased in group I-3 compared to group I-2 (p = 0.010). Although we observed decreased uterine volume (154.2 cm3) in group I-2 compared to group I-1 (217.8 cm3) (p = 0.030), logistic regression did not find any association between uterine volume and surgical time (p = 0.103).

Conclusion: The total operative time for laparoscopic hysterectomy was significantly shorter in the group of patients (I-3) operated after the systematic laparoscopic skills and suture training was introduced in our hospital.

Objetivo: Avaliar o impacto do treinamento laparoscópico sistematizado de habilidades e sutura (TLSHS) nos resultados intra e pós-operatórios da histerectomia laparoscópica em um hospital universitário brasileiro. MéTODOS: Estudo observacional transversal de revisão de 244 prontuários de pacientes submetidas a histerectomia total laparoscópica (HTL) operadas entre 2008 e 2014. Os fatores específicos das pacientes (idade, paridade, cesariana prévia, cirurgias abdominais, e endometriose) e as variáveis relacionadas à cirurgia (tempo de hospitalização, tempo de cirurgia, volume uterino e complicações operatórias) foram analisados em três grupos temporais: 2008-09 (I-1) – HTLs realizadas por médicos experientes; 2010-11 (I-2) – HTLs realizadas por residentes sem TLSHS; 2012-2014 (I-3) – HTLs realizadas por residentes após a implementação do TLSHS.

Resultados: Um total de 244 pacientes submetidas a HTLs foram incluídas (média de idade de 45,93 anos): 24 operadas no período I1, 55 no I2, e 165 no I3. A principal indicação para HTL foi mioma uterino (66,4%). O grupo I-3 apresentou diminuição no tempo cirúrgico quando comparado ao grupo I-2 (p = 0,010). Hospitalização superior a 2 dias diminuiu no grupo I-3 comparado ao grupo I-2 (p = 0,010). Apesar de observarmos diminuição no volume uterino dos pacientes do grupo I-2 (154,2 cm3) em comparação com os do grupo I-1 (217,8 cm3) (p = 0,030), a regressão logística não revelou associação entre volume uterino e tempo cirúrgico (p = 0,103). CONCLUSãO: O tempo cirúrgico na HTL foi significativamente menor no grupo de pacientes submetidas à cirurgia após a implantação do TLSHS em nosso hospital.

Publication types

  • Observational Study

MeSH terms

  • Adult
  • Brazil
  • Clinical Competence*
  • Cross-Sectional Studies
  • Female
  • Hospitals, Teaching
  • Humans
  • Hysterectomy / adverse effects
  • Hysterectomy / education*
  • Hysterectomy / methods
  • Intraoperative Complications
  • Laparoscopy / adverse effects
  • Laparoscopy / education*
  • Laparoscopy / methods
  • Length of Stay
  • Middle Aged
  • Operative Time
  • Suture Techniques / education*