Abstract
There are two questions in the surgical treatment of rectal cancer: (1) How far below a palpable rectal cancer should a surgeon cut in order to avoid cutting through cancer and, (2) Given that the surgeon has not cut through cancer, could the chance of subsequent recurrent rectal cancer have been reduced if an even greater length of bowel had been removed. For mobile tumors that are not poorly differentiated the answer to the first question is far enough in order to get a right-angled clamp on below the tumor that will not slip; the answer to the second question is no.
Résumé
Deux questions se posent: 1) à quelle distance du pôle distal d'un cancer rectal doit sectionner le chirurgien pour éviter de couper dans la tumeur? et 2) est-ce qu'une marge encore plus importante ne réduirait pas les chances de récidive? Pour les tumeurs mobiles et bien différenciées, les réponses sont 1) c'est la distance nécessaire pour placer un clamp à angle droit qui ne glisse pas, et 2) non!
Resumen
Tanto los cirujanos como sus pacientes con cáncer rectal tratan ávidamente de evitar las colostomías permanentes. Estas se hallan ciertamente indicadas cuando el esfínter anal se encuentra invadido por cáncer, y también cuando la alternativa es una anastomosis muy baja en un paciente cuyo ano no sea suificientemente fuerte para manejar la aumentada sensación de urgencia, lo cual puede resultar en incontinencia fecal incontrolable.
La recurrencia local en la pelvis después de una cirugía aparentemente curativa significa una falla catastrófica del manejo quirúrgico. Se plantean dos interrogantes pertinentes: 1) ¿ a qué distancia por debajo del cáncer rectal palpable debe seccionar el cirujano para evitar cortar a través de cáncer? 2) ¿ suponíendo que el cirujano no haya cortado a través de cáncer, se reducen las posibilidades de cáncer recurrente al no resecar una longitud mayor de recto? Para el caso de tumores que no sean del tipo pobremente diferenciado, las respuestas son: a una distancia suficiente que permita colocar seguramente una pinza de ángulo recto por debajo del tumor, y nó.
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References
Williams, N.S.: The rationale for preservation of the anal sphincter in patients with low rectal cancer. Br. J. Surg.71:575, 1984
Black, W.A., Waugh, J.M.: The intramural extension of carcinoma of the descending colon, sigmoid and rectosigmoid: A pathologic study. Surg. Gynecol. Obstet.87:457, 1948
Quer, E.A., Dahlin, D.C., Mayo, C.W.: Retrograde intramural spread of carcinoma of the rectum and rectosigmoid. Surg. Gynecol. Obstet.96:24, 1953
Grinnell, R.S.: Distal intraumural spread of carcinoma of the rectum and rectosigmoid. Surg. Gynecol. Obstet.99:421, 1954
Rinnert-Gongora, S., Tartter, P.I.: Multivariate analysis of recurrence after anterior resection for colorectal carcinoma. Am. J. Surg.157:573, 1989
Williams, N.S., Dixon, M.F., Johnstone, D.: Reappraisal of the 5 centimetre rule of distal excision for carcinoma of the rectum: A study of distal intramural spread and of patients' survival. Br. J. Surg.70:150, 1983
Kirwan, W.C., Drumm, J., Hogan, J.M., Keohane, C.: Determining safe margin of resection in low anterior resection for rectal cancer. Br. J. Surg.75:720, 1988
Luna-Perez, P., Barrientos, H., Delgado, S., Morales, A.: Usefulness of frozen-section examination in resected mid-rectal cancer after preoperative radiation. Am. J. Surg.159:582, 1990
Lazorthes, F., Voigt, J.-J., Roques, J., Chiotasso, P., Chevreau, P.: Distal intramural spread of carcinoma of the rectum correlated with lymph nodal involvement. Surg. Gynecol. Obstet.170:45, 1990
Wolmark, N., Fisher, B.: An analysis of survival and treatment failure following abdominoperineal and sphincter-saving resection in Dukes' B and C rectal carcinoma. Ann. Surg.204:480, 1986
Weese, J.L., O'Grady, M.G., Ottery, F.D.: How long is the five centimeter margin? Surg. Gynecol. Obstet.163:101, 1986
Sondenaa, K., Kjellevold, K.H.: A prospective study of the length of the distal margin after low anterior resection for rectal cancer. Int. J. Colorect. Dis.5:103, 1990
Pollett, W.G., Nicholls, R.J.: The relationship between the extent of distal clearance and survival and local recurrence rates after curative anterior resection for carcinoma of the rectum. Ann. Surg.198:159, 1983
Secco, G.B., Fardelli, R., Campora, E., Rovida, S., Bertoglio, S.: Factors influencing local recurrence after curative surgery for rectal cancer. Oncology46:10, 1989
Warneke, J., Petrelli, N.J., Herrera, L.: Local recurrence after sphincter-saving resection for rectal adenocarcinoma. Am. J. Surg.158:3, 1989
McDermott, F.T., Hughes, E.S.R., Pihl, E., Johnson, W.R., Price, A.B.: Local recurrence after potentially curative resection for rectal cancer in a series of 1008 patients. Br. J. Surg.72:34, 1985
Phillips, R.K.S., Hittinger, R., Blesovsky, L., Fry, J.S., Fielding, L.P.: Local recurrence following “curative” surgery for large bowel cancer. II. The rectum and rectosigmoid. Br. J. Surg.71:17, 1984
Quirke, P., Durdey, P., Dixon, M.F., Williams, N.S.: Local recurrence of rectal adenocarcinoma due to inadequate surgical resection: Histopathological study of lateral tumour spread and surgical excision. Lancet2:996, 1986
Umpleby, H.C., Williamson, R.C.N.: Anastomotic recurrence in large bowel cancer. Br. J. Surg.74:873, 1987
Phillips, R.K.S., Hittinger, R., Blesovsky, L., Fry, J.S., Fielding, L.P.: Local recurrence after “curative” surgery for large bowel cancer. I. The overall picture. Br. J. Surg.71:12, 1984
Moriya, Y., Hojo, K., Sawada, T., Koyama, Y.: Significance of lateral node dissection for advanced rectal carcinoma at or below the peritoneal reflection. Dis. Colon Rectum32:307, 1989
Hojo, K.: Anastomotic recurrence after sphincter-saving resection for rectal cancer: Length of distal clearance of the bowel. Dis. Colon Rectum29:11, 1986
Heald, R.J., Ryall, R.D.H.: Recurrence and survival after total mesorectal excision for rectal cancer. LancetI:1479, 1986
Karanjia, N.D., Schache, D.J., North, W.R.S., Heald, R.J.: “Close shave” in anterior resection. Br. J. Surg.77:510, 1990
Phillips, R.K.S., Cook, H.T.: The effect of steel wire sutures on the incidence of chemically induced rodent colonic tumours. Br. J. Surg.73:671, 1986
Filipe, M.I.: The value of a study of mucosubstances in rectal biopsies from patients with carcinoma of the rectum and lower sigmoid in the diagnosis of premalignant mucosa. J. Clin. Path.25:123, 1972
Dawson, P.M., Habib, N.A., Rees, H.C., Williamson, R.C.N., Wood, C.B.: Influence of sialomucin at the resection margin on local tumour recurrence and survival of patients with colorectal cancer: A multivariate analysis. Br. J. Surg.74:366, 1987
Dawson, P.M., Habib, N.A., Fane, S., Rees, H.C., Wood, C.B., Allen-Mersh, T.G.: Association between extent of colonic mucosal sialomucin change and subsequent local recurrence after curative excision of primary colorectal cancer. Br. J. Surg.77:1279, 1990
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Phillips, R.K.S. Adequate distal margin of resection for adenocarcinoma of the rectum. World J. Surg. 16, 463–466 (1992). https://doi.org/10.1007/BF02104448
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DOI: https://doi.org/10.1007/BF02104448