Intersphincteric resection with excision of internal anal sphincter for conservative treatment of very low rectal cancer

1999 ◽  
Vol 42 (9) ◽  
pp. 1168-1175 ◽  
Author(s):  
Eric Rullier ◽  
Frank Zerbib ◽  
Christophe Laurent ◽  
Catherine Bonnel ◽  
Michel Caudry ◽  
...  
Keyword(s):  
Rectal Cancer ◽  
Conservative Treatment ◽  
Anal Sphincter ◽  
Internal Anal Sphincter ◽  
Intersphincteric Resection ◽  
Low Rectal Cancer ◽  
Very Low Rectal Cancer

Safety and Feasibility of Laparoscopic Intersphincteric Resection for Very Low Rectal Cancer

2010 ◽  
Vol 14 (4) ◽  
pp. 645-650 ◽  
Author(s):  
Yoshiya Fujimoto ◽  
Takashi Akiyoshi ◽  
Hiroya Kuroyanagi ◽  
Tsuyoshi Konishi ◽  
Masashi Ueno ◽  
...  
Keyword(s):  
Rectal Cancer ◽  
Intersphincteric Resection ◽  
Low Rectal Cancer ◽  
Very Low Rectal Cancer ◽  
Laparoscopic Intersphincteric Resection

Extended intersphincteric resection with quadrant resection of external sphincter after neoadjuvant mid-course chemoradiotherapy in the very low rectal cancer.

2012 ◽  
Vol 30 (15_suppl) ◽  
pp. e14181-e14181
Author(s):  
Nahmgun Oh ◽  
Sanghwa Ko ◽  
Hyunsung Kim
Keyword(s):  
Rectal Cancer ◽  
Anal Verge ◽  
External Sphincter ◽  
Postoperative Mortality ◽  
Intersphincteric Resection ◽  
Low Rectal Cancer ◽  
Pelvic Cavity ◽  
Group I ◽  
Very Low Rectal Cancer ◽  
The Mean

e14181 Background: To evaluate the results of extended intersphincteric resection of T3 rectal cancer situated below 4cm from the anal verge, comparing the results of simple intersphincteric resection of T2 rectal cancer after mid-course chemoradiotherapy. Methods: Between 2000 Between 2000 and 2006, 67 patients with rectal cancer below 4cm from anal verge, underwent abdomino-intersphincteric resection reconstructed by inversion proctoplasty with a colonic J-pouch and diverting ileostomy. All patients received a total irradiation dose of 30 Gy with conventional fractions for 3 weeks. Capecitabine was administered 1000mg/m2 twice a day on 21 days during radiotherapy, followed curative surgery in a week without resting period. After preoperative radio-chemotherapy, patients with overt T2 lesion were 27 cases (40.3%) and received intersphincteric resection (Group I: simple intersphincteric resection), and patients with borderline cases or T3 lesion were 40 cases (59.7%) and received intersphincteric resection with quadrant resection of upper external sphincter and primary repair of the external sphincter as inversion proctoplasty (Group II: extended intersphincteric resection). Results: The mean patients age was 61.2 years. The mean location of cancer was at 3.2cm from anal verge (2-4cm). Anastomotic leakage was confirmed in 11 patients (16.4%). There was no postoperative mortality. The grade I, II of continence by Kirwan classification was 81.5%, 80.0% in Group I and II. Under 3 times stool frequency per day was 51.9%, 62.5% in Group I and II. Two patients (3.0%) experienced locoregional recurrence of pelvic cavity. 5-year overall survival rate was 83.6%. Conclusions: Simple and extended intersphincteric resection is seemed to be a safe and functionally acceptable procedure. And, neoadjuvant mid-course chemoradiotherapy using oral capecitabine 2,000 mg/m2/day on 21 days during 2 Gy radiation of each 15 weekdays is seemed to be a tolerable and effective modality, in patients with very low rectal cancer.

Using gluteus maximus muscle to reconstruct the anal sphincter for very low rectal cancer

2007 ◽  
Vol 4 (2) ◽  
pp. 98-102 ◽  
Author(s):  
Jinchun Cong ◽  
Chunsheng Chen ◽  
Hong Zhang ◽  
Lei Qiao ◽  
Xianwei Dai
Keyword(s):  
Rectal Cancer ◽  
Anal Sphincter ◽  
Gluteus Maximus ◽  
Low Rectal Cancer ◽  
Gluteus Maximus Muscle ◽  
Very Low Rectal Cancer

Laparoscopic Intersphincteric Resection With a SILS Port for Very Low Rectal Cancer

2012 ◽  
Vol 22 (3) ◽  
pp. e138-e141 ◽  
Author(s):  
Masayasu Hara ◽  
Mikinori Sato ◽  
Satoru Takayama ◽  
Hiroyuki Imafuji ◽  
Ryo Ogawa ◽  
...  
Keyword(s):  
Rectal Cancer ◽  
Intersphincteric Resection ◽  
Low Rectal Cancer ◽  
Very Low Rectal Cancer ◽  
Sils Port ◽  
Laparoscopic Intersphincteric Resection

Exfoliated cancer cells during intersphincteric resection for very low rectal cancer

Surgery Today ◽  
2020 ◽  
Vol 50 (12) ◽  
pp. 1652-1656
Author(s):  
Yoshikazu Koide ◽  
Kotaro Maeda ◽  
Hidetoshi Katsuno ◽  
Tsunekazu Hanai ◽  
Koji Masumori ◽  
...  
Keyword(s):  
Rectal Cancer ◽  
Cancer Cells ◽  
Intersphincteric Resection ◽  
Low Rectal Cancer ◽  
Very Low Rectal Cancer

Oncologic Outcome of Intersphincteric Resection for Very Low Rectal Cancer

2009 ◽  
Vol 33 (8) ◽  
pp. 1750-1756 ◽  
Author(s):  
Norio Saito ◽  
Masanori Sugito ◽  
Masaaki Ito ◽  
Akihiro Kobayashi ◽  
Yusuke Nishizawa ◽  
...  
Keyword(s):  
Rectal Cancer ◽  
Oncologic Outcome ◽  
Intersphincteric Resection ◽  
Low Rectal Cancer ◽  
Very Low Rectal Cancer
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