Comparative Efficacy and Long-Term Oncological Safety of Extended Right Hemicolectomy Versus Left Colectomy for Splenic Flexure Adenocarcinoma: A Systematic Review and Meta-Analysis.
Cancer Control
; 31: 10732748241287019, 2024.
Article
em En
| MEDLINE
| ID: mdl-39305002
ABSTRACT
BACKGROUND:
Splenic flexure adenocarcinoma poses unique challenges in surgical management due to its location and lymphatic drainage. This study compared the efficacy and oncological safety of extended right hemicolectomy (ERC) and left colectomy (LC) for treating this condition.METHODS:
This study followed the PRISMA and AMSTAR 2 guidelines. Key outcomes included postoperative mortality, morbidity, severe complications, operative results, pathological findings (R0 resection, lymph nodes), and oncological results (overall survival and disease-free survival at 3 and 5 years).RESULTS:
Twelve non-randomised studies were included involving 1710 patients (713 ERC group, 997 LC group). The analysis showed that ERC was associated with more lymph nodes and a lower conversion rate. However, there were no significant differences between ERC and LC in terms of mortality, morbidity, severe complications, anastomotic leak, wound infection, ileus, reoperation, R0 resection, hospital stay, and overall and disease-free survival rates.CONCLUSIONS:
ERC and LC are comparable in terms of postoperative and long-term oncological outcomes for splenic flexure adenocarcinoma, with ERC potentially producing a higher lymph node harvest rate and a lower conversion rate. ERC could be suggested for a better stage of the disease and when the surgical team considers the laparoscopic approach.Palavras-chave
Texto completo:
1
Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Adenocarcinoma
/
Colectomia
Limite:
Female
/
Humans
/
Male
Idioma:
En
Revista:
Cancer Control
Assunto da revista:
NEOPLASIAS
Ano de publicação:
2024
Tipo de documento:
Article
País de afiliação:
Tunísia