2024 Tus sau: Elizabeth Oswald | [email protected]. Kawg hloov kho: 2024-01-13 00:07
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.
Pom zoo:
Puas yog cov dab dab dab dab dab dab dab dab dab dab dab dab?
Myth: Ib tug dab tshos tsis yog neeg ncaj ncees yog tiasnws haum yog. Fact: Tu siab, qhov no yog ib lo lus tsis tseeb uas tau raug perpetuated los ntawm aversive trainers. Txawm hais tias haum rau lub caj dab kom zoo khawb rau hauv cov tawv nqaij rhiab nyob ib ncig ntawm lub caj dab, uas ua rau muaj kev puas tsuaj loj rau cov thyroid, esophagus, thiab trachea.
Dab tsi yog polypoid loj hauv lub zais zis?
Polypoid cystitis yog ib benign exophytic mucosal lesion ntawm lub zais zis . Nws txawv ntawm papillary transitional cell carcinoma transitional cell carcinoma Abstract. Urothelial cells kab cov kab mob urinary, suav nrog rau lub raum plab, ureters, zais zis, urethra superior, thiab hauv nruab nrab ducts ntawm prostate.
Puas yog cov dab dab dab dab dab dab tau them?
OHL cov neeg ua si tsis tau nyiaj hli, vim lawv tsis raug lees paub tias yog cov neeg ua haujlwm raws li Txoj Cai Kev Ua Haujlwm. Txawm li cas los xij, lawv suav nrog cov txiaj ntsig xws li nyiaj rov qab txhua xyoo, tag nrho cov nqi kawm ntawv them, thiab daim pib pub dawb.
Dab tsi yog qhov txawv ntawm tshuaj tua kab mob thiab tshuaj tua kab mob?
Nyob hauv Tebchaws Meskas, envenomation (kev txhaj tshuaj venom) feem ntau tshwm sim thaum ntsib nrog nab, kab laug sab, lossis kab. Antivenom (feem ntau spelled "antivenin") yog ib yam khoom tshuaj tiv thaiv kab mob uas tuaj yeem cuam tshuam rau qee yam venom's co toxins.
Cov xwm txheej kho mob dab tsi ua rau muaj kab mob siab ua rau mob siab?
Tus kab mob siab ua rau mob siab yog ib qho mob tsis tshua muaj sai (feem ntau nyob rau hauv hnub lossis lub lis piam), loj necrosis ntawm daim siab parenchyma thiab txo qis hauv daim siab loj (mob daj atrophy); Nws feem ntau tshwm sim tom qab kis nrog qee tus kab mob siab kab mob siab kab mob siab Cov neeg muaj tus kab mob siab kab mob siab feem ntau rov zoo hauv 4 txog 8 lub lis piam, txawm tias tsis kho.
