Baadhitaanka dhiigga aspartate aminotransferase (AST)

Baadhitaanka dhiigga ee loo yaqaan 'aspartate aminotransferase (AST)' ayaa cabbira heerka insaymka AST ee dhiigga ku jira.

Sambal dhiig ayaa loo baahan yahay.

Looma baahna diyaarin gaar ah.

Marka irbadda la geliyo si dhiig loo qaado, dadka qaar waxay dareemaan xanuun dhexdhexaad ah. Qaar kale waxay dareemaan oo keliya dharbaaxo ama xaniin. Intaas ka dib, waxaa laga yaabaa inay xoogaa wax garaacaan ama nabar yar. Tani dhawaan way tagi doontaa.

AST waa enzyme laga helo heerarka sare ee beerka, wadnaha, iyo muruqyada. Waxaa sidoo kale laga helaa qadar ka yar unugyada kale. Enzyme waa borotiin sababa isbedel kiimikaad gaar ah oo jirka ku dhaca.

Dhaawaca beerka wuxuu keenaa sii deynta AST ee dhiiga.

Baadhitaankan waxaa badanaa lagu sameeyaa iyada oo ay la socdaan baadhitaano kale (sida ALT, ALP, iyo bilirubin) si loo ogaado loona ilaaliyo cudurka beerka.

Heerka caadiga ah waa 8 illaa 33 U / L.

Heerarka qiimaha caadiga ahi way ku kala duwanaan karaan shaybaarada kala duwan. Shaybaarada qaarkood waxay isticmaalaan cabbiro kala duwan ama waxay tijaabin karaan shaybaarro kala duwan. Kala hadal bixiyahaaga daryeelka caafimaadka macnaha natiijooyinkaaga gaarka ah ee baaritaanka.

Heerka AST ee kordhay badanaa waa calaamadaha cudurka beerka. Cudurka beerka ayaa xitaa u badan marka heerarka walxaha ay baaraan dhiiga kale ee dhiiga laga qaado sidoo kale ay kordheen.

Heerka sare ee AST waxaa laga yaabaa inuu ugu wacan yahay mid ka mid ah kuwan soo socda:

• Cudurka beerka (cirrhosis)
• Dhimashada nudaha beerka
• Wadne qabad
• Bir badan oo jirka ku jirta (hemochromatosis)
• Beerka oo bararay oo bararsan (cagaarshow)
• La'aan socodka dhiigga ee beerka (beerka ischemia)
• Kansarka beerka ama buro
• Isticmaalka daroogada sunta u leh beerka, gaar ahaan isticmaalka aalkolada
• Mononucleosis ("mono")
• Muruq xanuun ama dhaawac
• Xammeetida oo barara oo barara (ganaca)

Heerka AST sidoo kale wuu kordhin karaa ka dib:

• Gubasho (qoto dheer)
• Nidaamka wadnaha
• Suuxdin
• Qalliinka

Uurka iyo jimicsiga ayaa waliba sababi kara heerka AST oo kordha.

Khatar yar ayaa ku jirta in dhiigga lagaa qaado. Xididdada waxay ku kala duwan yihiin cabirka qof ilaa qof kale iyo dhinac jirka ah oo dhinaca kale ah. Qaadashada dhiigga dadka qaar way ka dhib badnaan kartaa kuwa kale.

Khataraha la xiriira in dhiig lagaa qaado waa yar yihiin, laakiin waxaa ka mid noqon kara:

• Miyir beelid ama dareemid madax-wareer
• Dhiigbax xad dhaaf ah
• Daloollo badan si loo helo xididdada
• Hematoma (dhiig ururinta maqaarka hoostiisa)
• Infekshan (halis yar mar kasta oo maqaarku jabo)

Aspartate aminotransferase; Seam glutamic-oxaloacetic transaminase; SGOT

Chernecky CC, Berger BJ. Aspartate aminotransferase (AST, aspartate transaminase, SGOT) - serum. Gudaha: Chernecky CC, Berger BJ, eds. Tijaabooyinka Shaybaarka iyo Nidaamyada Baadhista. 6aad ed. St Louis, MO: Elsevier Saunders; 2013: 172-173.

Pincus MR, Tierno PM, Gleeson E, Bowne WB, Bluth MH. Qiimeynta shaqada beerka. Gudaha: McPherson RA, Pincus MR, eds. Henry's Clinical Diagnosis iyo Maareynta Hababka Shaybaarka. 23aad ed. St Louis, MO: Elsevier; 2017: cutubka 21.

Pratt DS. Kiimikada beerka iyo baaritaanka shaqada. Gudaha: Feldman M, Friedman LS, Brandt LJ, eds. Cudurka caloosha iyo beerka ee Sleisenger iyo Fordtran. 10aad ed. Philadelphia, PA: Elsevier Saunders; 2016: cutubka 73.