Preventing anastomotic leakage after laparoscopic intersphincteric resection without a diverting stoma: "pull‐through/reborn"

2020 ◽  
Author(s):  
Hiroki Hamamoto ◽  
Junji Okuda ◽  
Masashi Yamamoto ◽  
Shinsuke Masubuchi ◽  
Masatsugu Ishii ◽  
...  
Keyword(s):  
Anastomotic Leakage ◽  
Intersphincteric Resection ◽  
Diverting Stoma ◽  
Pull Through ◽  
Laparoscopic Intersphincteric Resection

scholarly journals Exploring optimal examination to detect occult anastomotic leakage after rectal resection in patients with diverting stoma

2020 ◽  
Author(s):  
Daichi Kitaguchi ◽  
Tsuyoshi Enomoto ◽  
Yusuke Ohara ◽  
Yohei Owada ◽  
Katsuji Hisakura ◽  
...  
Keyword(s):  
Risk Factors ◽  
Risk Factor ◽  
Anastomotic Leakage ◽  
Rectal Resection ◽  
False Negative ◽  
Water Soluble ◽  
Stapled Anastomosis ◽  
Stoma Closure ◽  
Radiological Result ◽  
Diverting Stoma

Abstract Background When considering “early stoma closure”, both standardized inclusion/exclusion criteria and standardized methods to assess anastomosis are necessary to reduce the risk of occult anastomotic leakage (AL). However, in the immediate postoperative period, neither have the incidence and risk factors of occult AL in patients with diverting stoma (DS) been clarified nor have methods to assess anastomosis been standardized. The aim of this study was to elucidate the incidence and risk factors of occult AL in patients who had undergone rectal resection with DS and to evaluate the significance of computed tomography (CT) following water-soluble contrast enema (CE) to detect occult anastomotic leakage. Methods This was a single institutional prospective observational study of patients who had undergone rectal resection with the selective use of DS between May and October 2019. Fifteen patients had undergone CE and CT to assess for AL on postoperative day (POD) 7, and CT was performed just after CE. Univariate analysis was performed to assess the relationship between preoperative variables and the incidence of occult AL on POD 7 Results The incidence of occult AL on postoperative day 7 was 6 of 15 (40%). Hand-sewn anastomosis, compared with stapled anastomosis, was a significant risk factor. Five more cases with occult AL that could not be detected with CE could be detected on CT following CE; CE alone had a 33% false-negative radiological result rate. Conclusions Hand-sewn anastomosis appeared to be a risk factor for occult AL, and CE alone had a high false-negative radiological result rate. When considering the introduction of early stoma closure, stapled anastomosis and CT following CE could be an appropriate inclusion criterion and preoperative examination, respectively.

scholarly journals Comparison of Clinical Efficacy and Safety Between da Vinci Robotic and Laparoscopic Intersphincteric Resection for Low Rectal Cancer: A Meta-Analysis

2021 ◽  
Vol 8 ◽  
Author(s):  
Jie Zhang ◽  
Xingshun Qi ◽  
Fangfang Yi ◽  
Rongrong Cao ◽  
Guangrong Gao ◽  
...  
Keyword(s):  
Rectal Cancer ◽  
Clinical Efficacy ◽  
Da Vinci ◽  
Meta Analysis ◽  
Outcome Data ◽  
Intersphincteric Resection ◽  
Low Rectal Cancer ◽  
Cochrane Library ◽  
Alternative Choice ◽  
Laparoscopic Intersphincteric Resection

Background and Aims: The intersphincteric resection (ISR) is beneficial for saving patients' anus to a large extent and restoring original bowel continuity. Laparoscopic ISR (L-ISR) has its drawbacks, such as two-dimensional images, low motion flexibility, and unstable lens. Recently, da Vinci robotic ISR (R-ISR) is increasingly used worldwide. The purpose of this article is to compare the feasibility, safety, oncological outcomes, and clinical efficacy of R-ISR vs. L-ISR for low rectal cancer.Methods: PubMed, EMBASE, Cochrane Library, and Web of Science were searched to identify comparative studies of R-ISR vs. L-ISR. Demographic, clinical, and outcome data were extracted. Mean difference (MD) and risk ratio (RR) with their corresponding confidence intervals (CIs) were calculated.Results: Five studies were included. In total, 510 patients were included, of whom 273 underwent R-ISR and 237 L-ISR. Compared with L-ISR, R-ISR has significantly lower estimated intraoperative blood loss (MD = −23.31, 95% CI [−41.98, −4.64], P = 0.01), longer operative time (MD = 51.77, 95% CI [25.68, 77.86], P = 0.0001), hospitalization days (MD = −1.52, 95% CI [−2.10, 0.94], P < 0.00001), and postoperative urinary complications (RR = 0.36, 95% CI [0.16, 0.82], P = 0.02).Conclusions: The potential benefits of R-ISR are considered as a safe and feasible alternative choice for the treatment of low rectal tumors.

scholarly journals Laparoscopic intersphincteric resection using needlescopic instruments

2014 ◽  
Vol 10 (4) ◽  
pp. 221 ◽  
Author(s):  
Kazuhiro Sakamoto ◽  
Yu Okazawa ◽  
Rina Takahashi ◽  
Kiichi Sugimoto ◽  
Hiromitsu Komiyama ◽  
...  
Keyword(s):  
Intersphincteric Resection ◽  
Needlescopic Instruments ◽  
Laparoscopic Intersphincteric Resection

Laparoscopic Intersphincteric Resection for Low Rectal Cancer

2011 ◽  
Vol 35 (12) ◽  
pp. 2811-2817 ◽  
Author(s):  
Sang Woo Lim ◽  
Jung Wook Huh ◽  
Young Jin Kim ◽  
Hyeong Rok Kim
Keyword(s):  
Rectal Cancer ◽  
Intersphincteric Resection ◽  
Low Rectal Cancer ◽  
Laparoscopic Intersphincteric Resection
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