Sib txawv tsim ntawm Kev Ntsuas Thiab Ntev Rau Kev Ntsuas Biopsy Scenarios

https://www.mayoclinic.org/tests-procedures/breast-biopsy/about/pac-20384812

Lub precision ntawmcov txheej txheem ntawm lub mis biopsytso siab rau ntau yam kev hloov kho ntawm rab koob specifications.Ntsuas(diameter) thiabNtevyog ob qhov tseem ceeb tsis pub dhau tus qauv zoo, qib ntawm kev tawm tsam, thiab cov txheej txheem ua tiav. Muab qhov heterogeneity ntawm qhov txhab ntawm lub mis- sib txawv hauv qhov tob, qhov loj me, thiab qhov xwm txheej- cov txheej txheem kev qhia tshwj xeeb yog qhov tseem ceeb rau kev tsim qauv qauv thiab kuaj qhov tseeb.

Gauge (Neeb Diameter)yog tus thawj precision parameter, adhering rau kev lag luam convention qhov twgntau dua gauge tooj qhia finer diameters.

22G-25G (Fine Gauge):​ Ultra- koob zoo tsim rau Fine Needle Aspiration Biopsy (FNAB). Lawv rho tawm cov qauv ntawm tes nrog kev raug mob tsawg, ua rau lawv zoo tagnrho rau cov kab mob cystic, cov pob liab liab liab, thiab kev ntsuam xyuas lub txiv mis. Cov txheej txheem yog nrawm, ze li tsis muaj caws pliav, thiab cuam tshuam nrog kev pheej hmoo tsis txaus ntseeg, muab tso rau lawv ua qhov tseem ceeb rau kev kuaj thawj zaug. Txawm li cas los xij, txwv cov qauv ntim txwv lawv siv rau kev ntsuam xyuas cytological, tsis suav nrog kev tshuaj xyuas histological.

14G-18G (Kev Ntsuas Loj):Cov kws kho mob ua haujlwm rau Core Needle Biopsy (CNB). Cov hollow -cov koob no tau txais cov cylindrical cov ntaub so ntswg cores. Cov qauv ntim ntau khaws cia cov ntaub so ntswg architecture, txhawb nqa histopathological subtyping, hormone receptor (ER / PR), HER2 kuaj, thiab molecular profiling- tus qauv kub rau kev kuaj pom tseeb. Thaum 14G ua kom cov ntaub so ntswg loj tshaj plaws rau cov khoom loj / sib sib zog nqus, 16G thiab 18G muab qhov zoo sib npaug ntawm cov qauv tsim nyog thiab kev raug mob tsawg, ua haujlwm raws li kev xaiv thoob ntiaj teb thoob plaws qib kev kho mob.

• Ntevspecifications yog calibrated kom phim qhov tob tob.
• Koob luv:Optimized rau qhov txhab tawv nqaij, muab kev ruaj ntseg thiab kev ua kom zoo thaum txo cov koob wobble.
• Koob Ntev:​ Tsim kom muaj qhov sib sib zog nqus- zaum qhov txhab lossis cov neeg mob uas muaj cov txheej adipose tuab (siab BMI). Lawv xyuas kom muaj kev hla mus los ntawm cov qog nqaij hlav kom ncav cuag lub hom phiaj tseem ceeb, daws qhov teeb meem "luv- koob tsis txaus".
• Automated Device Specifications:​ Qee qhov ntev yog tsim los rau kev sib raug zoo nrog lub caij nplooj ntoos hlav -loaded biopsy phom, standardizing cov neeg kho tshuab firing ib theem zuj zus kom paub meej cov qauv mus tau zoo.

Standardized specification xaiv yog ib qho tseem ceeb rau cov txheej txheem zoo. Cov txheej txheem kho mob tswj hwm qhov ntsuas qhov sib luag thiab qhov ntev ntawm cov yam ntxwv ntawm qhov txhab: cov ntsuas zoo rau kev tshuaj ntsuam cytological, ntsuas loj rau kev kuaj mob histological, thiab qhov ntev tsim nyog rau lub hom phiaj qhov tob. Qhov kev ua haujlwm ruaj khov no ua rau kom muaj kev cuam tshuam tsawg kawg nkaus thaum txhawb kev kuaj xyuas qhov tseeb thiab kev tsim qauv.