Txhua qhov chaw tsis sib haum xeeb tawm mus rau hauv lub lumen ntawm plab hnyuv (GI) ib qho tshwm sim ntawm kev kuaj pomyog hu ua "polypoid lesion"[3]. Txawm li cas los xij, ib qho polyp txhais tau tias yog ib qho kev loj hlob lossis neoplastic lesion ntawm plab hnyuv mucosal txheej[3].
YPuas yog polypoid lesion yog qog?
Lawv yog qhov tseeb neoplastic formations thiab yog qhov txhab ua ntej. Cov kab mob polypoid tej zaum yuav tshwm sim los ntawm mesenchymal submucosal lossis mural qog (Crawford 1994).
polypoid txhais li cas hauv cov lus kho mob?
Kev Kho Mob Txhais ntawm polypoid
1: zoo ib yam li polyp lub plab hnyuv loj hlob. 2: cim los ntawm kev tsim cov kab mob qhia txog kab mob polyps polypoid.
Dab tsi yog qhov mob polypoid hauv qhov quav?
Polypoid lesions uas tshwm sim nyob rau hauv qhov txwv ntawm kev soj ntsuam ntawm 25-cm sigmoidoscope suav nrog adenomatous (tubular) polyps, villoglandular polyps, villous adenomas, polypoid carcinomas, thiab ntau yam. Lwm cov kab mob me me xws li hyperplastic polyps, inflammatory polyps, sessile mamillations, thiab mucosal…
Pob polyps loj tuaj?
Thaum ib tus kab mob plab hnyuv tshem tawm tag nrho, nws tsis tshua rov los. Txawm li cas los xij, tsawg kawg 30% ntawm cov neeg mob yuav tsim cov polyps tshiab tom qab tshem tawm. Vim li no, koj tus kws kho mob yuav qhia kev soj ntsuam tom qab los nrhiav cov polyps tshiab. Qhov no feem ntau ua tiav 3 txog 5 xyoos tom qab tshem tawm polyp.
