Mea Kākau: John Pratt
Lā O Ka Hana: 16 Pepeluali 2021
HōʻAno Hou I Ka Lā: 3 Apelila 2025
Anonim
ʻO ka hōʻike LDH (Lactic Dehydrogenase): he aha ia a he aha ke ʻano o ka hopena - Ola Kino
ʻO ka hōʻike LDH (Lactic Dehydrogenase): he aha ia a he aha ke ʻano o ka hopena - Ola Kino

Anter

ʻO ka LDH, i kapa ʻia hoʻi ʻo lactic dehydrogenase a i ʻole lactate dehydrogenase, kahi enzyme i loaʻa i loko o nā hunaola ke kuleana no ka metabolism o ka glucose i ke kino. Hiki ke loaʻa kēia ʻōmeʻa i loko o nā ʻōpala a me nā ʻaʻa a, no laila, ʻaʻole kikoʻī kona kiʻekiʻe, a paipai ʻia nā hoʻokolohua ʻē aʻe i mea e hiki ai i kahi hōʻailona.

I ke kumu o kahi hopena LDH i hoʻololi ʻia, me ka hoʻohui ʻana i nā hoʻokolohua ʻē aʻe, hiki i ke kauka ke hōʻike i ke ana o ka isoenzymes LDH, ʻo ke kiʻekiʻe e hōʻike i nā loli kikoʻī hou aʻe:

  • LDH-1, aia i loko o ka puʻuwai, nā hunaola ʻulaʻula a me nā puʻupaʻa;
  • LDH-2, kahi e loaʻa ai i ka puʻuwai, i kahi liʻiliʻi, a i nā leukocytes;
  • LDH-3, ka mea i loaʻa i nā akemāmā;
  • LDH-4, i loaʻa i ka placenta a me ka pancreas;
  • LDH-5, i loaʻa i ke akepaʻa a me nā mākala iwi.

Hiki ke loli i nā kumukūʻai maʻamau o ka lactate dehydrogenase e like me ka keʻena hoʻokolohua, e noʻonoʻo maʻamau ma waena o 120 a me 246 IU / L i nā mākua.


No ke aha ka hōʻike

Hiki ke kauoha ʻia ke kaukana LDH e ke kauka ma ke ʻano he hōʻike maʻamau, a me nā hoʻokolohua hale ʻē aʻe. Eia nō naʻe, hōʻike ʻia kēia hōʻike ma ka hihia o ka hoʻokolokolo ʻana i nā pilikia o ka naʻau, ke noi ʻia me Creatinophosphokinase (CK) a me troponin, a i ʻole nā ​​hoʻololi hepatic, ke noi ʻia nei ke ana o TGO / AST (Oxalacetic Transaminase / Aspartate Aminotransferase), TGP / ALT (Glutamic Pyruvic Transaminase / Alanine Aminotransferase) a me GGT (gamma glutamyl transferase). E ʻike i nā hoʻokolohua ʻē aʻe e loiloi i ke ake.

I mea e lawe ai i ka hōʻike i ka hapa nui o ka manawa ʻaʻole pono e hoʻokē ʻai a i ʻole kekahi ʻano hoʻomākaukau ʻē aʻe, akā naʻe hōʻike kekahi mau keʻena hoʻokolohua he pono ia ma ke ʻano he 4 mau hola e hoʻokē ʻai ana. No laila, ma mua o ka hoʻokō ʻana i ka hoʻokolohua, he mea nui e hoʻomaopopo i ke keʻena hoʻokolohua e pili ana i nā kaʻina hana kūpono, me ka hoʻomaopopo pū i ka hoʻohana ʻana o nā lāʻau.


He aha ka manaʻo o ka LDH kiʻekiʻe?

ʻO ka hoʻonui ʻia o ka LDH maʻa mau ka hōʻike o ka hōʻino ʻana i nā ʻōnaehana a i ʻole nā ​​ʻaʻa. ʻO kēia no ka hopena o ka hōʻino ʻana o ke kelepona, hoʻokuʻu ʻia ka LDH i loko o nā hunaola a kahe i ke kahe o ke koko, a loiloi ʻia kona kuko ma o kahi hoʻokolohua koko. ʻO nā kūlana nui i ʻike ʻia ka hoʻonui ʻia o ka LDH:

  • Anemia Megaloblastic;
  • Carcinoma;
  • Hoʻoweliweli Septic;
  • Infarction;
  • Hemolytic anemia;
  • Leukemia;
  • Mononucleosis;
  • Hepatitis;
  • Jaundice ālai;
  • Cirrhosis.

Hiki i kekahi mau hanana ke hoʻonui i nā pae LDH, ʻaʻole hōʻike i ka maʻi, keu hoʻi inā he maʻamau nā ʻōnaehana noi ʻē aʻe. ʻO kekahi o nā kūlana i hiki ke loli i nā pae o ka LDH i loko o ke koko he hoʻoikaika kino nui, hoʻohana ʻana i kekahi mau lāʻau a me ka hāpai ʻana.

He aha ka mea e haʻahaʻa ai ka LDH?

ʻO ka emi o ka nui o ka lactic dehydrogenase i ke koko ʻaʻole ia he kumu no ka hopohopo a ʻaʻole pili i ka maʻi a ʻaʻole ia he kumu no ka hoʻokolokolo. I kekahi mau hihia, pili paha ka hoʻemi ʻana o ka LDH i ka nui o ka wikamina C, a e ʻōlelo ʻia paha nā loli i ka ʻai ʻana a ke kanaka.


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