Ibala elikhethekile

Umbiko we-MyPathology
October 24, 2023

Kulesi sithombe, ibala elikhethekile le-trichrome lisetshenziselwa ukugqamisa ukwesaba (okuluhlaza okwesibhakabhaka) esibindini.
Kulesi sithombe, ibala elikhethekile le-trichrome lisetshenziselwa ukwenza izicubu ezibomvu esibindini zibonakale luhlaza okwesibhakabhaka. Amaseli esibindi abonakala ebomvu.

Ibala elikhethekile wuhlobo lokuhlola olusiza odokotela bezifo ukuthi babone imininingwane kusampula yethishu engakwazi ukubonwa nokuvame kakhulu i-hematoxylin ne-eosin (H&E) ibala. Izazi zezifo zenza lolu hlobo lokuhlola ngokwengeza udayi onemibala (ibala) kusampula yethishu ebuye ihlolwe ngaphansi kwesibonakhulu. Ibala lidala ukuthi izicubu zishintshe umbala. Umbala uncike ohlotsheni lwebala elisetshenzisiwe kanye nezicubu.

Izinhlobo zamabala akhethekile

Kunamakhulu amabala akhethekile ahlukene atholakalayo futhi uhlobo olukhethiwe luzoncika embuzweni udokotela wakho wezifo azama ukuwuphendula. Isibonelo, ezinye izinto ezincane ezithathelwanayo ezifana nesikhunta noma amagciwane cishe azibonakali lapho zihlolwa nge- i-hematoxylin ne-eosin (H&E) isilayidi esinamabala. Uma kunezelwa ibala elikhethekile esicutshini, lezi zinambuzane ezincane ziba mnyama noma zibebomvu okwenza zibonakale kalula.

Nawa amanye amabala akhethekile asetshenziswa kakhulu:

  • I-PAS/D - I-PAS/D ijwayele ukusetshenziselwa ukugqamisa izinto eziphilayo zesikhunta kanye nezinto eziphilayo ezifana ne-mucin ne-glycogen.
  • I-Masson trichrome - Ibala le-Masson livame ukusetshenziselwa ukugqamisa uhlobo lwezicubu ezibomvu ezibizwa odokotela bezifo i-fibrosis.
  • I-Mucicarmine I-Mucicarmine isetshenziselwa ukwenza uhlobo lwezinto eziphilayo ezibizwa ngokuthi mucin kulula ukubona ngaphakathi kwamaseli. Izazi ze-pathologists zivame ukusebenzisa i-mucicarmine ukwenza ukuxilongwa i-adenocarcinoma.
  • Ziehl-Neelsen - Leli bala lisetshenziselwa ukugqamisa ama-micro-organisms abangela isifo sofuba ezicutshini, nokho-ke, lingasetshenziswa futhi ukukhomba ezinye izinhlobo zezinto eziphilayo.
  • Nokunwebeka - Leli bala livumela odokotela bezifo ukuthi babone uhlobo olukhethekile lweprotheyini olubizwa ngokuthi ama-elastic fibers ngaphakathi kwesampula yethishu. Imicu enwebekayo itholakala ngokujwayelekile eduze kwemithambo yegazi nangaphandle kwephaphu (i-pleura). Leli bala livame ukusetshenziswa odokotela bezifo ukuze babone ukuthi imicu enwebekayo ilinyazwe yini amangqamuzana omdlavuza noma i ukuvuvukala inqubo.

Mayelana nalesi sihloko

Lesi sihloko sabhalwa odokotela ukuze bakusize ufunde futhi uqonde umbiko wakho we-pathology. Xhumana nathi uma unemibuzo mayelana nalesi sihloko noma umbiko wakho we-pathology. Ukuze uthole isingeniso esiphelele sombiko wakho we-pathology, funda lesi sihloko.

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