Puncture Biopsy Needle Rau Cov Pob Txha Thiab Cov Ncauj Nroj Tsuag

Kev faib tawm thiab kev kuaj mob ntawm cov pob txha thiab cov qog nqaij mos yog qhov nyuaj heev, thiab nws nyuaj rau kev kuaj mob kom raug tsuas yog nyob ntawm kev kuaj mob thiab kev kuaj pom. Biopsy yog txoj hauv kev tsim nyog los kuaj xyuas cov pob txha thiab cov nqaij mos feem ntau. Biopsy yog ntxiv muab faib ua puncture biopsy thiab qhib biopsy.
Puncture biopsy yog tshem tawm txog {{0}}.3 * 0.3 * 1cm ntawm cov ntaub so ntswg nrog cov coarse trocar thiab xa mus rau kev kuaj mob. Coarse trocar puncture yog qhov ua tau zoo tshaj plaws hauv tsev kho mob nrog ntau cov pob txha thiab cov nqaij mos mos. Tsuas yog cov kws kho mob uas paub txog tuaj yeem tau txais cov qog nqaij hlav, thiab kev tsim ntawm txoj kev puncture koob yuav tsum ua raws li kev phais, yog li nws tuaj yeem raug tshem tawm thaum lub sijhawm ua haujlwm. Yog li ntawd, lub teb chaws txawv teb chaws tawm tswv yim tsim txoj kev puncture koob los ntawm tus thawj kws kho mob. Kev kuaj mob puncture pathology yog qhov nyuaj heev, tus qauv loj me me, thiab kev kuaj mob yog nyob ntawm cov kws tshaj lij uas muaj kev paub dhau los ntawm cov pob txha thiab cov nqaij mos ntawm cov nqaij mos. Kev kuaj mob ntawm cov kab mob nyuaj feem ntau xav tau kev sib tham nrog cov pob txha thiab cov nqaij mos oncologists, pathologists, thiab radiologists. Hauv Department of pob txha thiab nqaij mos Oncology ntawm peb lub tsev kho mob, qhov tseeb tus nqi ntawm puncture biopsy kuaj mob yog tshaj 90 feem pua, uas tau sau cov kev kho mob nplua nuj. Nws yog feem ntau siv rau hauv kev kuaj mob ntawm cov qog nqaij hlav, xws li fibroma ossificans, aneurysmal pob txha cyst, osteoblastoma, loj cell qog ntawm pob txha, lipoma, schwannoma, thiab lwm yam, thiab cov qog malignant, xws li osteosarcoma, qog nqaij hlav, malignant fibrohistiocytosis, fibrosarcoma. , synovial sarcoma, leiomyosarcoma, thiab lwm yam. Lub sijhawm ua haujlwm yog tsawg dua 20 feeb, qhov kev txiav yog li 0.3cm, tuaj yeem nqa tau raws li kev siv tshuaj loog hauv zos, thiab muaj qhov zoo ntawm tus nqi qis, kev raug mob tsawg dua, rov qab sai, thiab lwm yam.
Qhib biopsy feem ntau yog ua tiav tom qab tsis ua haujlwm ntawm kev siv tshuaj tua kab mob, thiab qhov phais yog li ntawm 6-8cm. Lub qhov txhab yog qhov loj thiab kev rov qab los qeeb, tab sis ntau cov ntaub so ntswg tau sau, uas yog qhov zoo rau kev kuaj mob dav dav ntawm cov kws kho mob. Qhib biopsy kuj muaj ntau yam lus qhia, xws li incision tsim yuav tsum tau muab tshem tawm nyob rau hauv ib tug thib ob lub lag luam, intraoperative qog tsis ua hauj lwm, tsim nyog tom qab kev siv cov kua, tiv thaiv hematoma. Tu siab, tom qab qhib biopsy yog nqa tawm nyob rau hauv ib co thawj tsev kho mob, nws yog ib qhov nyuaj rau lub thib ob uas nws kim heev kev cawm ntawm cov qog resection, thiaj li hais tias cov neeg mob poob lub sij hawm ntawm limb cawm.