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Alkaline phosphatase - ea bohlokoa potlakisang tsebetso ea lik'hemik'hale 'mele oa motho

Ho fihlela joale, ho fumanoe rarahaneng tsa mafu tse ngata o ile a sebelisa mekhoa e laboratori ea ba hlahloba. Sena se akarelletsa ho and analysis skeletal ea mali.

Alkaline phosphatase: kakaretso litšobotsi tsa potlakisang tsebetso ea lik'hemik'hale le

Alkaline phosphatase - e mong oa litsupa bohlokoa ka ho fetisisa. komponeng Sena ke e potlakisang tsebetso ea lik'hemik'hale eo hlahisa mosebetsi phosphatase. Ke teng ka hoo e batlang e le ka liseleng tsa 'ohle a batho. mosebetsi lona lebetsoeng le e bontša ka seaplane e alkaline le e amanang le lera la seleng. Ea mahloriso phahameng ka ho fetisisa ea motsoako ona e tlalehiloeng ka osteoblasts (lisele tse ka dinama tse nyenyane tse lesapo), lisele tse sebete le tubules renal ka mucosa mala, hammoho le ea placenta. Alkaline phosphatase, eo e leng ka serum, joalokaha le busa, tswang lesapo kapa hepatocytes. mosebetsi lona ea phahameng o ile a re haholo-holo ka mafu sebete hore li etsahale ka obstruction ba bile difapho, hammoho le ka diso tsa lesapo ba tsamaea le lesapo ntlafatsoa ha mohaho oo.

Alkaline phosphatase boemong ba e phahameng. Hobaneng?

Na le ba bangata lefu e re seo e ile ea eketseha phosphatase alkaline. Le ntho e tloaelehileng ea ho bontša sena itšetlehile ka a le lilemo le ho kopanela liphate, kahoo nka ena nahanela ha ho toloka mali Biochemistry.

Har'a mabaka a etiological hore e ka ama boemo ba enzyme, ho akarelletsa le phosphatase alkaline, lokela ho kenyeletsa tse latelang:

• bokhachane;

• Postmenopausal;

• lekaneng ja tsa khalsiamo le motsoako, 'me phosphates;

• fetang ascorbic acid e 'meleng;

• ho sebelisa mahlahana a le 'ngoe diokobatsi (mohlala, lithibela-pelehi tse nang estrogen bananeng le progesterone, hammoho le lithibela-mafu).

Ho phaella moo, alkaline phosphatase ka e ile ea eketseha ka mafu a latelang:

• hyperparathyroidism;

• pelo tlhaselo liphio kapa dinama tse nyenyane tse ea matšoafo;

• myeloma multiple;

• tšoaetsanoang mononucleosis;

• lefu lesapo, a akarelletsang kankere ea tlhaho;

• lefu Hodgkin, e leng le hlaha ka ho timetsoa ha lesapo la;

• rickets;

• bolaeang lethopa tsa pampitšana biliary;

• ruruha mofuta tšoaetsanoang kapa ho thatafala ha sebete ea sebete, ho hlōloa lona lefuba.

Etiology fokotsa phosphatase alkaline

Ho na le a 'maloa a pathologies oo, ho fapana le hoo, alkaline phosphatase fokotsehile. Kahoo, boemo ba potlakisang tsebetso ea lik'hemik'hale le katlase ho tloaelehile ka hypothyroidism. Tlōlo ea kgolo ya bone bone, khaello ea zinki le magnesium, hammoho le khaello ea mali - lintlha etiological hore e ka ama ka tjhelete e ya phosphatase alkaline ka serum mali. Noa meriana e itseng le tsona ho fetola diphetho tekong. Ho phaella moo, ho ba teng ha scurvy, eo develops e loketseng ho insufficiency ea acid e ascorbic isang ea fokotseha ea potlakisang tsebetso ea lik'hemik'hale le.

Re lokela ho hlokomela hore ka ho ima alkaline phosphatase ka hōla ka ho eketseha palo ea isoenzyme placental. Sena ke tloaelehileng ea mekhahlelo ea ho qetela ea ho ima le e amanang le ho ntshetsa pele palo e kahodimodimo ea placenta ho. Joalo mohlala ha e na boleng tekotshupo, kahoo, ho ha ho tshwanetseng bakeng sa ho hlahloba boemo ba 'mè kapa lesea. Maemong ha mosali a fumanoa placental insufficiency, ea mahloriso ea motsoako ona e fokotsehile potlakisang tsebetso ea lik'hemik'hale.

Features ya phetoho ea boemo ba phosphatase alkaline

Alkaline phosphatase ke ka mokgwa wa isoenzymes 'maloa. Tekanyo ea ho eketseha ha ea mahloriso ea komponeng e correlated le osteoblastic a sebetsang a (lesapo sebopeho thulaganyou e), e le hore boemo phahameng ka ho fetisisa ya bone bone isoenzyme hlokometse ka lefu Paget e. Ha mokuli a develops ka bolwetse le mosebetsi osteolytic (mohlala, tse ngata myeloma), le alkaline phosphatase keketseho e, empa hanyenyane feela.

Ha diso ea tsamaiso hepatobiliary eketsa e amanang le sebete isoenzyme. Ikatisetsa litleleniki tsa, e sebelisoa e le lesupa tsa cholestasis. Tabeng ena, ho lahleheloa ke e tobileng ea lisele tse sebete ka nka sebaka khahlanong le semelo sa maemo tloaelehile kapa esita le e tlaase ea phosphatase alkaline. tsa paterone ena ke tloaelehileng, e le busa, ho maemong a mangata tlelenike, le hoja e ka 'na ha ho ketekoa ka mamello motho, esita le a senyeheloa sebete, kapa pampitšana biliary.

Ke habohlokoa ho hlokomela hore e ile ea eketseha phosphatase alkaline ka ngoana e - e le ketsahalo ea bohloeki, e leng le amahanngoa le kgolo ya matla. Kahoo, boemo ba potlakisang tsebetso ea lik'hemik'hale sena bana ba ka 'na fihla boemong ba e feta le ntho e tloaelehileng bakeng sa batho ba baholo ke makhetlo a 1.5-2 (ho tloha ho 82 ho 341 ba tshamekile U / L).

Khethehileng beha boemo ba phosphatase alkaline

Ho fihlela joale, maemo a homolog hlahlojoe le ka boikemisetso ba ea mahloriso ea phosphatase alkaline e fapaneng, hobane e mong le e laboratori ea o na le melao ea teng. Ho na le mekhoa e 'maloa thlahlobo eo itšetleha ka substrate potlakisang tsebetso ea lik'hemik'hale le tsamaiso pafara hammoho le mocheso oo disampole li tšoareloa. Junifomo meeli pontshi "alkaline phosphatase" ha, ka hona, ha ho hlokahala hore ho bapisa melemo ea potlakisang tsebetso ea lik'hemik'hale, e leng ba ne ba a fumana ka ho dilaboratiriamong fapaneng. Sena ke 'nete haholo-holo ha ho lona ha le tsejoe hore na ke eena ea busang dilaboratiriamong tsena beha.

Bakeng sa ho hlahloba serum mali e sebediswa. Maemong a mangata, ho lera ka holimo, e leng e thehiloe ho kgaoganyo tube,. Ke habohlokoa ho hlokomela hore boemo ba phosphatase alkaline ka phoso e ile ea eketseha, haeba mali mohlala tourniquet ka leoto e ka holimo e se e behilweng bakeng sa metsotsoana e fetang 30. Ho phaella moo, mosebetsi oa potlakisang tsebetso ea lik'hemik'hale ena e ka fapana hanyenyane haeba sampole ea mali o ne a bolokoa ka mocheso kamore. Ena ka vitro hemolysis ha ama diphetho tekong.

Seo a ka se etsa ha ho e-boemo ba pathological tsa phosphatase alkaline?

Ha alkaline phosphatase eketseha, kalafo e lokela ho ba le etiological tataiso. Kahoo, ho ba teng ha sebete kapa biliary mafu lokela ho a bale e gastroenterologist. Cholestasis, ho ba teng pancreatitis, joala lefu la sebete kapa ho thatafala ha sebete e hloka e lekanang khalemelo lithethefatsi eo bophahamo ba modumo ikemiselitse feela ke ngaka ena. Self tabeng ena ka lebisa ho aggravation ya lefu lena le ka sehloohong.

Ho fetola ea mahloriso ea enzyme, ho akarelletsa le phosphatase alkaline, le ka ho ketekoa ka ha pelo, kankere ea bolwetse le ho senya haholo ho liphio, hammoho le ka lefu la tsoekere, e le hore u lokela ho a bale e cardiologist, nephrologist kapa endocrinologist. ngaka e tla beha maqiti phekolo ho itšetlehile ka setšoantšong litleleniki tsa.

Ka ho tlosa mabaka etiological, alkaline phosphatase mosebetsi o khutlela ho tloaelehileng. Ka ho kgethwa ha phekolo e lokela ho elwa hloko hore, ho etsa mohlala, ka lebaka la keketseho ea bohloeki ba pontshi sena se ka etsahala ka fractures, khōlo ea mafolofolo nakong ea tsamaiso ea ya marapo, ka emara. E ha a hloke ho kenella bongaka. Tlhaloso ea liphello tsa liteko laboratori ea lokela ho ho phethahatsoa ka botlalo fela, e kentse e meng entsprechen skeletal le ditletlebo le mamello.

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