Proctosigmoidectomy for Colorectal Cancer A proctosigmoidectomy yog ib qho hom kev phais uas tuaj yeem siv los kho cov qog nqaij hlav hauv plab lossis cov kab mob precancerous. Thaum lub sijhawm ua haujlwm no, tus kws phais tshem tawm cov qog nqaij hlav ntawm lub plab sigmoid (qhov kawg ob peb centimeters ntawm txoj hnyuv loj), nrog rau lub qhov quav.
perineal mus kom ze txhais tau li cas?
PERINEAL RECTOSIGMOIDECTOMY :Cov kev siv perineal feem ntau yog feem ntau hu ua perineal rectosigmoidectomy lossis "Altemeier txheej txheem", npe tom qab tus kws phais neeg uas nrov qhov no kev ua haujlwm. Txoj hauv kev no rau kev kho mob ntawm qhov quav prolapse yog ua tiav los ntawm qhov quav, tsis muaj qhov mob plab.
Altemeier tus txheej txheem yog dab tsi?
Altemeier tus txheej txheem yog ib qho ntawm qhov zoo- paub kev ua haujlwm perineal los kho cov tuab tuab ntawm qhov quav; Nws tshem tawm cov prolapse yam tsis muaj pexy thiab ua tsuas yog ib feem ntawm lub hnab ntawm Douglas.
Cov txheej txheem altemeier siv sijhawm ntev npaum li cas?
Qhov tshwm sim: Lub sijhawm nruab nrab rau kev ua haujlwm yog 97.7 feeb (ntau, 50-180 min) nrog qhov nruab nrab 7.2 cm ntawm lub qhov quav (ntau, 2.5-26.7 cm). Qhov nruab nrab ntshav poob yog 66.9 mL (ntau, 0-350 mL).
Defecography ua li cas?
Defecography yog ib qho txheej txheem uas a barium sib piv nruab nrab yog nkag rau hauv koj lub qhov quav tom qab tus kws kho hluav taws xob kuaj qhov quavCov barium pom nyob rau hauv lub qhov quav ntawm X-Rays. Thaum lub sij hawm kuaj, koj raug qhia kom defecate (kho lub qhov quav) ntawm lub commode thaum X-rays ntawm lub plab mog.
