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Isithombe Esifakiwe

T4

I-Thyroxine ephelele

Khulisa:

  • I-Hyperthyroidism
  • I-thyroiditis ehlukahlukene
  • I-serum ephakeme ye-TBG

 

 

Nciphisa:

  • I-hypothyroidism eyinhloko noma yesibili
  • Ukuncipha kwe-serum ye-TBG
  • Ukuvinjelwa kwe-T4 kuya ku-T3 factor (i-T3 syndrome ephansi)

 

 


Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Izimpawu Zokusebenza

Izimpawu Zokusebenza

Umkhawulo Wokuthola: 10.0nmol/L;

Ububanzi bomugqa: 10.0-320.0nmol/L;

I-coefficient yokuhlobana komugqa R ≥ 0.990;

Ukunemba: ngaphakathi kweqoqo le-CV ngu-≤ 15%;phakathi kwamaqoqo i-CV ingu-≤ 20%;

Ukunemba: ukuchezuka okuhlobene kwemiphumela yokulinganisa akumele kudlule ku-± 15% lapho isilinganisi sokunemba esilungiswe yi-TT4 ejwayelekile kazwelonke noma isilinganisi sokunemba esimisiwe sihlolwa.

I-Cross-Reactivity: Lezi zinto ezilandelayo aziphazamisi imiphumela yokuhlolwa kwe-T4 ekugxiliseni okubonisiwe: TT3 ku-500ng/mL, rT3 ku-50ng/mL.

Isitoreji Nokuzinza

1. Gcina ibhafa yomtshina ku-2～30℃.Isigcinalwazi sizinzile kufika ezinyangeni eziyi-18.

2. Gcina ikhasethi le-Aehealth Ferritin Rapid Quantitative test ku-2～30℃, impilo yeshalofu ifinyelela ezinyangeni eziyi-18.

3. Ikhasethi lokuhlola kufanele lisetshenziswe phakathi nehora elingu-1 ngemva kokuvula iphakethe.

Ukunqunywa kwamazinga e-serum noma e-plasma ye-Thyroxine (T4) kubonwa njengesilinganiso esibalulekile ekuhloleni ukusebenza kwegilo.I-Thyroxine (T4) ingenye yamahomoni amabili amakhulu akhiqizwa indlala yegilo (enye ibizwa nge-triiodothyronine, noma i-T3), i-T4 ne-T3 ilawulwa uhlelo olubucayi lwempendulo olubandakanya i-hypothalamus kanye ne-pituitary gland.Cishe i-99.97% ye-T4 ejikelezayo egazini iboshelwe kumaprotheni e-plasma: TBG (60-75%), TTR/TBPA (15-30%) kanye ne-Albumin (~10%).Kuphela u-0.03% we-T4 ejikelezayo mahhala (ayiboshiwe) futhi isebenza ngokwebhayoloji.Ingqikithi ye-T4 iwuphawu oluwusizo lokuxilongwa kwe-hypothyroidism kanye ne-hyperthyroidism.

  • Okwedlule:
  • Olandelayo:
    • Uphenyo