FT3 na FT4 ni amagambo ahinnye yicyongereza kuri serumu yubusa triiodothyronine na serumu yubusa ya thyroxine.
FT3 na FT4 nibyo bipimo byerekana cyane gusuzuma indwara ya hyperthyroidism.
Kuberako ibiyirimo bitatewe na tiroyide ihuza globuline, bifite akamaro gakomeye mugusuzuma hyperthyroidism na hypotherroidism, gusuzuma uburemere bwindwara, no gukurikirana ingaruka zo kuvura.
Kugena urugero rwa serumu cyangwa plasma ya Triiodothyronine (T3) bizwi nkigipimo cyingenzi mugusuzuma imikorere ya tiroyide.Ingaruka zacyo ku ngingo zigenewe zikubye inshuro enye imbaraga kurusha T4.Ubuntu T3 (FT3) nuburyo budahuza kandi bukora ibinyabuzima, bugereranya 0.2‐0.4% gusa ya T3 yose.
Kugena kubuntu T3 kubuntu bifite inyungu zo kwigenga kubihinduka mubitekerezo hamwe no guhuza imiterere ya poroteyine zihuza;Kubwibyo kubuntu T3 nigikoresho cyingirakamaro mugupima gahunda yo kwisuzumisha kugirango tumenye uko tiroyide ihagaze.Ibipimo bya T3 byubusa bishyigikira isuzuma ritandukanye ryindwara ya tiroyide, birakenewe kugirango tumenye uburyo butandukanye bwa hyperthyroidism, no kumenya abarwayi bafite T3 thyrotoxicose.
Kugena urugero rwa serumu cyangwa plasma ya Thyroxine (T4) bizwi nkigipimo cyingenzi mugusuzuma imikorere ya tiroyide.Thyroxine (T4) ni imwe mu misemburo ibiri ikomeye ikorwa na glande ya tiroyide (indi yitwa triiodothyronine, cyangwa T3), T4 na T3 bigengwa na sisitemu yo gutanga ibitekerezo byoroshye irimo hypothalamus na glande ya pitoito.
Ubuntu T4 bupimirwa hamwe na TSH mugihe gikekwa imikorere ya tiroyide.Kugena fT4 birakwiriye kandi no gukurikirana imiti ya thyrosuppressive. Kugena T4 kubuntu bifite inyungu zo kutigenga ku mpinduka ziterwa no guhuriza hamwe kwa poroteyine zihuza;
Ibiri muri FT3 bifite akamaro kanini mugupima gutandukanya niba imikorere ya tiroyide ari ibisanzwe, hyperthyide cyangwa hypotherroid.Irumva cyane mugupima hyperthyroidism kandi nikimenyetso cyihariye cyo gusuzuma indwara ya T3 hyperthyroidism.
Kwiyemeza kwa FT4 nigice cyingenzi cyo kwisuzumisha kwa buri munsi kandi birashobora gukoreshwa nkuburyo bwo gukurikirana uburyo bwo kuvura tiroyide.Iyo tiroyide idakekwa, FT4 na TSH bipimirwa hamwe.
Igihe cyo kohereza: Ugushyingo-12-2021