Download - Cancer de colon
![Page 1: Cancer de colon](https://reader034.vdocuments.site/reader034/viewer/2022042506/55a013d61a28ab7f208b4686/html5/thumbnails/1.jpg)
![Page 2: Cancer de colon](https://reader034.vdocuments.site/reader034/viewer/2022042506/55a013d61a28ab7f208b4686/html5/thumbnails/2.jpg)
![Page 3: Cancer de colon](https://reader034.vdocuments.site/reader034/viewer/2022042506/55a013d61a28ab7f208b4686/html5/thumbnails/3.jpg)
![Page 4: Cancer de colon](https://reader034.vdocuments.site/reader034/viewer/2022042506/55a013d61a28ab7f208b4686/html5/thumbnails/4.jpg)
![Page 5: Cancer de colon](https://reader034.vdocuments.site/reader034/viewer/2022042506/55a013d61a28ab7f208b4686/html5/thumbnails/5.jpg)
![Page 6: Cancer de colon](https://reader034.vdocuments.site/reader034/viewer/2022042506/55a013d61a28ab7f208b4686/html5/thumbnails/6.jpg)
![Page 7: Cancer de colon](https://reader034.vdocuments.site/reader034/viewer/2022042506/55a013d61a28ab7f208b4686/html5/thumbnails/7.jpg)
•Meissner. localizada en la submucosa. Se encarga de la regulación de la secreción de hormonas, enzimas y todo tipo de sustancia secretada por las diferentes glándulas que se encuentran a lo largo del tubo digestivo.•Auerbach: entre las capas musculares circular y longitudinal del intestino; se encuentran menos en el esófago y estómago; pero se encuentran abundantemente en el intestino y escasos al final del canal anal. Es el encargado de los movimientos intrínsecos gastrointestinales.
![Page 8: Cancer de colon](https://reader034.vdocuments.site/reader034/viewer/2022042506/55a013d61a28ab7f208b4686/html5/thumbnails/8.jpg)
![Page 9: Cancer de colon](https://reader034.vdocuments.site/reader034/viewer/2022042506/55a013d61a28ab7f208b4686/html5/thumbnails/9.jpg)
![Page 10: Cancer de colon](https://reader034.vdocuments.site/reader034/viewer/2022042506/55a013d61a28ab7f208b4686/html5/thumbnails/10.jpg)
![Page 11: Cancer de colon](https://reader034.vdocuments.site/reader034/viewer/2022042506/55a013d61a28ab7f208b4686/html5/thumbnails/11.jpg)
![Page 12: Cancer de colon](https://reader034.vdocuments.site/reader034/viewer/2022042506/55a013d61a28ab7f208b4686/html5/thumbnails/12.jpg)
![Page 13: Cancer de colon](https://reader034.vdocuments.site/reader034/viewer/2022042506/55a013d61a28ab7f208b4686/html5/thumbnails/13.jpg)
![Page 14: Cancer de colon](https://reader034.vdocuments.site/reader034/viewer/2022042506/55a013d61a28ab7f208b4686/html5/thumbnails/14.jpg)
![Page 15: Cancer de colon](https://reader034.vdocuments.site/reader034/viewer/2022042506/55a013d61a28ab7f208b4686/html5/thumbnails/15.jpg)
![Page 16: Cancer de colon](https://reader034.vdocuments.site/reader034/viewer/2022042506/55a013d61a28ab7f208b4686/html5/thumbnails/16.jpg)
![Page 17: Cancer de colon](https://reader034.vdocuments.site/reader034/viewer/2022042506/55a013d61a28ab7f208b4686/html5/thumbnails/17.jpg)
![Page 18: Cancer de colon](https://reader034.vdocuments.site/reader034/viewer/2022042506/55a013d61a28ab7f208b4686/html5/thumbnails/18.jpg)
![Page 19: Cancer de colon](https://reader034.vdocuments.site/reader034/viewer/2022042506/55a013d61a28ab7f208b4686/html5/thumbnails/19.jpg)
![Page 20: Cancer de colon](https://reader034.vdocuments.site/reader034/viewer/2022042506/55a013d61a28ab7f208b4686/html5/thumbnails/20.jpg)
![Page 21: Cancer de colon](https://reader034.vdocuments.site/reader034/viewer/2022042506/55a013d61a28ab7f208b4686/html5/thumbnails/21.jpg)
![Page 22: Cancer de colon](https://reader034.vdocuments.site/reader034/viewer/2022042506/55a013d61a28ab7f208b4686/html5/thumbnails/22.jpg)
![Page 23: Cancer de colon](https://reader034.vdocuments.site/reader034/viewer/2022042506/55a013d61a28ab7f208b4686/html5/thumbnails/23.jpg)
![Page 24: Cancer de colon](https://reader034.vdocuments.site/reader034/viewer/2022042506/55a013d61a28ab7f208b4686/html5/thumbnails/24.jpg)
![Page 25: Cancer de colon](https://reader034.vdocuments.site/reader034/viewer/2022042506/55a013d61a28ab7f208b4686/html5/thumbnails/25.jpg)
![Page 26: Cancer de colon](https://reader034.vdocuments.site/reader034/viewer/2022042506/55a013d61a28ab7f208b4686/html5/thumbnails/26.jpg)
![Page 27: Cancer de colon](https://reader034.vdocuments.site/reader034/viewer/2022042506/55a013d61a28ab7f208b4686/html5/thumbnails/27.jpg)
![Page 28: Cancer de colon](https://reader034.vdocuments.site/reader034/viewer/2022042506/55a013d61a28ab7f208b4686/html5/thumbnails/28.jpg)
![Page 29: Cancer de colon](https://reader034.vdocuments.site/reader034/viewer/2022042506/55a013d61a28ab7f208b4686/html5/thumbnails/29.jpg)
No es posible esterilizar por completo el intestino grueso antes de la intervención quirúrgica y el American NationalResearch Council clasifica las operaciones colonrectales como procedimientos “limpios contaminados”; las operaciones durante las cuales se abre el intestino grueso casi siempre exponen el campo quirúrgico a bacterias de colon. Por lo cual antes de la operación se deben de tomar medidas para reducir la población bacteriana tanto como sea posible.
![Page 30: Cancer de colon](https://reader034.vdocuments.site/reader034/viewer/2022042506/55a013d61a28ab7f208b4686/html5/thumbnails/30.jpg)
Etapa Tratamiento
Etapa 0 (T0-N0-M0) Escicion local o polipectomia con el fin de extraer el tumor
Etapa 1 (T1-N0-M0) Reseccion, segmento del colon con el tumor y con bordes libres y anastomosis
Etapa 2 (T2-N0-M0) Generalmente cirugía (resección de colon)Ensayos de quimioterapia, radioterapia o terapia biológica luego de la cirugía
Etapa 3 (T3-N1-M0) Generalmente cirugía (resección del tumos de colon y quimioterapia adyuvante)
Etapa 4 (T4-N3-M1) Cirugia para eliminar al cáncerCirugia para extirpar partes de otros organosRadioterapia para aliviar los síntomasQuimioterapia para aliviar los síntomasExclusivamente terapéutica del dolor
![Page 31: Cancer de colon](https://reader034.vdocuments.site/reader034/viewer/2022042506/55a013d61a28ab7f208b4686/html5/thumbnails/31.jpg)
![Page 32: Cancer de colon](https://reader034.vdocuments.site/reader034/viewer/2022042506/55a013d61a28ab7f208b4686/html5/thumbnails/32.jpg)
![Page 33: Cancer de colon](https://reader034.vdocuments.site/reader034/viewer/2022042506/55a013d61a28ab7f208b4686/html5/thumbnails/33.jpg)
![Page 34: Cancer de colon](https://reader034.vdocuments.site/reader034/viewer/2022042506/55a013d61a28ab7f208b4686/html5/thumbnails/34.jpg)
![Page 35: Cancer de colon](https://reader034.vdocuments.site/reader034/viewer/2022042506/55a013d61a28ab7f208b4686/html5/thumbnails/35.jpg)