The organization of rectum cancer categorizes

Form gland cancer:Have 7.86%, the cancer organization presents thick thin don't wait of nipple-like in shape structure, the nipple is central for Suo in the center.Can is divided into 2 again according to the growth method, one organize for the gland cancer to glue a film surface growth to assume floss-like in shape;Another then for tumor deep department gland chamber the extension assume bag-like in shape and present inside the bag nipple-like in shape increase to living.The nipple-like in shape gland cancer prepares better behind.
Take care of form gland cancer:Have 67.22%, the cancer organization presents the tube form structure and is divided into according to dividing degree x-rated, the ① high mark turns a gland cancer, the cancer organization constitutes to°from the size different gland tube, the cancer cell divides better, assume pillar-like in shape or Gao Zhu Zhuang, arrange orderliness.②Medium divide a gland cancer, the cancer cell divides bad, the size isn't and very consistent and presents a leave to reply a layer, the cell nucleus is big and arrange not tidy, often go directly to afterbirth syrup top.③The low mark turns a gland cancer and only sees a little amount and irregular gland tube kind structure in the cancer organization, the cancer cell divides to differ, multiformity, the size is different.The pit is big, the afterbirth straches little, easily find out nuclear fission.Can form irregular cell Suo and cancer nest.
Glue liquid gland cancer:It appears to in great quantities glue the liquid as characteristic in this type of cancer swollen organization.Glue when the liquid composition has all above 60%s that the cancers organize then can diagnose for glue liquid gland cancer.Take this as diagnosis standard, glue liquid gland the cancer share 10%~20% of knotting the rectum gland cancer.
Don't divide a cancer:The cancer cell inside the tumor fills the air into a slice, or assumes conglomeration-like in shape, don't form tube-like in shape or other gland organization structure.
Gland scale cancer:Gland cancer and scale cancer are seen to inside the same tumor, two kinds of compositions are well hybrid.
Cellule cancer:Cancer cell the physical volume is small, is more slightly big than lymphoid cell.The cancer cell often presents close inset a form of alignment, the afterbirth straches little.
The cancer cell presents a typical scale cancer structure, many for mid-degree go to a low degree to divide.Occasionally seek to see the Cape turn phenomenon and cell bridge.Be located on anus tube more.
The afterbirth size, appearance and dyeing are more even consistent, the type cancer cell of typical model presents polygon, in the afterbirth syrup etc., pit circle, dye not deeply, the familiar nest regiment-like in shape satin takes the form, gland bubble form etc. various structure.