LDH isoenzyme kuaj ntshav

Cov lactate dehydrogenase (LDH) isoenzyme kuaj xyuas seb ntau npaum li cas ntawm cov sib txawv ntawm LDH nyob rau hauv cov ntshav.

Xav tau cov ntshav ntxiv.

Tej zaum tus kws kho mob yuav hais kom koj tsum tsis txhob noj qee yam tshuaj ua ntej ntsuam xyuas.

Cov tshuaj tuaj yeem ua rau kom LDH ntsuas ntau ntxiv:

• Tshuaj loog
• Tshuaj aspirin
• Colchicine
• Clofibrate
• Kab yeeb
• Cov tshuaj fluoride
• Mithramycin
• Narcotics
• Procainamide
• Statins
• Cov tshuaj steroid (glucocorticoids)

TSIS TXHOB noj cov tshuaj ua ntej tham nrog koj tus kws kho mob.

Thaum cov koob tau tso rau kom kos cov ntshav, qee tus neeg hnov ​​mob me ntsis. Lwm tus ho hnov ​​tus mob lossis ceg tawv xwb. Tom qab ntawd, tej zaum yuav muaj qee qhov thos lossis me me sib duav. Tsis ntev no ploj mus.

LDH yog ib qho enzyme uas pom nyob hauv ntau cov nqaij hauv lub cev xws li lub plawv, nplooj siab, raum, pob txha pob txha, mob hlwb, cov ntshav thiab lub ntsws. Thaum cov cev nqaij ntawm lub cev puas lawm, LDH muab tso rau hauv cov ntshav.

Qhov kuaj ntshav LDH pab txiav txim qhov chaw ntawm kev puas tsuaj ntawm cov nqaij mos.

LDH muaj nyob rau tsib hom, uas txawv me ntsis hauv kev teeb tsa.

• LDH-1 feem ntau pom nyob hauv cov leeg plawv thiab ntshav liab.
• LDH-2 yog cov nyob hauv cov qe ntshav dawb.
• LDH-3 qhov siab tshaj plaws hauv lub ntsws.
• LDH-4 yog qhov siab tshaj plaws nyob hauv lub raum, placenta, thiab txiav.
• LDH-5 yog qhov siab tshaj plaws ntawm daim siab thiab cov leeg pob txha.

Tag nrho cov no tuaj yeem ntsuas hauv ntshav.

Cov qib LDH uas siab dua li ib txwm muaj:

• Hemolytic anemia
• Kev Ntshav
• Kab mob mononucleosis
• Mob hnyuv ischemia (ntshav tsis txaus) thiab infarction (nqaij tuag)
• Ischemic cardiomyopathy
• Cov kab mob siab xws li kab mob siab
• Lub ntsws cov ntaub so ntswg kev tuag
• Mob nqaij
• Nqaij ua tej leeg
• Kev mob caj dab
• Lub ntsws cov nqaij tuag
• Mob stroke

Qhov koj yuav tau noj koj cov ntshav tsawg tsawg yuav muaj feem tsawg. Cov leeg thiab cov hlab ntsha sib txawv raws li ib tug neeg mus rau lwm qhov thiab ntawm ib sab ntawm lub cev mus rau lwm qhov. Noj ntshav los ntawm qee tus neeg yuav nyuaj dua li lwm tus.

Lwm yam kev phom sij los cuam tshuam nrog kev kos ntshav me ntsis tab sis yuav suav nrog:

• Los ntshav ntau
• Tsaus muag lossis hnov ​​nkaus lub teeb
• Ntau cov punctures los nrhiav cov leeg ntshav
• Hematoma (ntshav ntau nyob hauv qab daim tawv nqaij)
• Kev kis tus kab mob (muaj kev pheej hmoo me me txhua lub sijhawm ntawm daim tawv tawg)

LD; LDH; Lactic (lactate) dehydrogenase isoenzymes

• Kuaj ntshav

Carty RP, Pincus MR, Sarafraz-Yazdi E. Clinical enzymology. Hauv: McPherson RA, Pincus MR, eds. Henry's Kev Kuaj Mob thiab Kev Tswj Xyuas los ntawm Laboratory Txoj KevCov. 23rd ed. St Louis, MO: Elsevier; 2017: chap 20.

Chernecky CC, Berger BJ. Lactate dehydrogenase (LD) isoenzymes. Hauv: Chernecky CC, Berger BJ, eds. Kev kuaj thiab kuaj mobCov. 6 tus ed. St Louis, MO: Elsevier Saunders; Xyoo 2013: 702-703.