Dab tsi yog pob txha pob txha puncture biopsy koob tshuaj xyuas

Bone marrow aspiration biopsy yog txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau kuaj kab mob ntawm cov pob txha pob txha, uas yog qhov tseem ceeb rau kev kuaj mob ntawm myelodysplastic syndrome, thawj lossis theem nrab myelofibrosis, hypoplastic leukemia syndrome, aplastic anemia, ntau yam myeloma, lwm.
Bone marrow aspiration biopsy tuaj yeem kuaj xyuas cov pob txha hlwb hauv cov hlwb, kev faib tawm ntawm cov hlwb thaum ntxov, cell morphology, thiab lwm yam, thiab nkag siab txog tag nrho cov duab ntawm cov pob txha pob txha, hematopoietic degree, myelodysplasia, thiab kev hloov ntawm cov pob txha pob txha. Piv txwv li, cov neeg mob aplastic anemia yuav muaj hypomyelodysplasia thiab txo cov nqaij mos hematopoietic. Muaj tsawg dua cov hlwb nuclear, ntau cov rog rog thiab ntau cov ntaub so ntswg uas tsis yog hematopoietic hauv cov kob hematopoietic. Thiab cov neeg mob uas muaj myelofibrosis feem ntau pom zoo reticular fiber ntau staining. Lub sijhawm no, qib ntawm myelofibrosis tuaj yeem txhais tau meej. Ib tug loj tus naj npawb ntawm reticular fibers thiab collagen fibers tuaj yeem pom, thiab cov pob txha hyperplasia tuaj yeem pom hauv cov mob hnyav. Bone marrow puncture biopsy tuaj yeem cuam tshuam cov pob txha pob txha raws li txoj cai, uas muaj txiaj ntsig zoo rau kev kuaj mob ntawm cov kab mob saum toj no.
Bone marrow aspiration biopsy yog ib qho kev ua haujlwm invasive. Tom qab kuaj, cov hemostasis hauv zos yuav tsum tau nias los tiv thaiv lub qhov txhab thiab tsis txhob sib cuag nrog cov dej nyoos los tiv thaiv kev kis kab mob. Tsis tas li ntawd, cov neeg mob los ntshav, cov poj niam cev xeeb tub lig thiab cov menyuam yaus uas tsis tuaj yeem koom tes yuav tsum tsis txhob ua haujlwm.