Abstract
Purpose
The purpose of this study is to look at our early postoperative results, recurrence rates and need for further radical surgery in treating large (> 5 cm) rectal tumours by transanal endoscopic microsurgery (TEM).
Methods
Patients who underwent TEM for rectal tumours greater than 5 cm were included. Tumour diameter was determined based on fresh specimen measurements. We recorded the demographics, operative details, final pathology, length of hospital stay, complications and recurrence rates.
Results
Mean tumour size was 5.9 ± 1.5 cm. 68.4% of tumours (13/19) were in the middle part of the rectum. Three patients (15.8%) developed postoperative complications: two had postoperative bleeding (10.5%), one had wound dehiscence (5.3%). Three patients had involved margins (15.8%). After a median follow up of 25.2 months, there were two recurrences (10.5%). One patient developed rectal cancer 6 years after removal of rectal adenoma.
Conclusion
TEM is feasible and safe for the treatment of giant benign rectal tumours. It may be an alternative method for proctectomy in selected patients.
References
Fearon ER, Vogelstein B (1990) A genetic model for colorectal tumorigenesis. Cell 61:759–767
Dulskas A, Samalavicius NE (2016) A prospective study of sexual and urinary function before and after total mesorectal excision. Int J Color Dis 31(6):1125–1130
Samalavicius NE, Dulskas A, Lasinskas M, Smailyte G (2016) Validity and reliability of a Lithuanian version of low anterior resection syndrome score. Tech Coloproctol 20:215–220
Clancy C, Burke JP, Albert MR, O’Connell PR, Winter DC (2015) Transanal endoscopic microsurgery versus stadard transanal excision for the removal of rectal neoplasms: a systemic review and meta-analysis. Dis Colon rectum 58:254–261
Dulskas A, Kilius A, Petrulis K, Samalavicius NE (2017) Transanal endoscopic microsurgery for rectal tumours: single institution experience. Annals of Colopr Ahead of print
Barendse RM, van den Broek FJ, van Schooten J, Bemelman WA, Fockens P, de Graaf EJ, Dekker E, TREND study group (2012) Endoscopic mucosal resection vs transanal endoscopic microsurgery for the treatment of large rectal adenomas. Color Dis 14:191–196
Luigiano C, Consolo P, Scaffidi MG, Strangio G, Giacobbe G, Alibrandi A, Pallio S, Tortora A, Melita G, Familiari L (2009) Endoscopic mucosal resection for large and giant sessile and flat colorectal polyps: a single-center experience with long-term follow-up. Endoscopy 41:829–835
Allaix ME, Arezzo A, Cassoni P, Famiglietti F, Morino M (2012) Recurrence after transanal endoscopic microsurgery for large rectal adenomas. Surg Endosc 26:2594–2600
Khoury R, Duek SD, Issa N, Khoury W (2016) Transanal endoscopic microsurgery for large benign rectal tumors; where are the limits? Int J Surg 29:128–131
Levic K, Bulut O, Hesselfeldt P (2014) Transanal endoscopic microsurgery for giant polyps of the rectum. Tech Coloproctol 18:521–527
Levic K, Bulut O, Hesselfeldt P, Bülow S (2013) The outcome of rectal cancer after early salvage TME following TEM compared with primary TME: a case-matched study. Tech Coloproctol 17:397–403
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Dulskas, A., Kilius, A., Petrulis, K. et al. Transanal endoscopic microsurgery for giant benign rectal tumours: is large size a contraindication?. Int J Colorectal Dis 32, 1759–1761 (2017). https://doi.org/10.1007/s00384-017-2910-9
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s00384-017-2910-9