Urdoksa yog ib qho kev npaj txhij zoo nrog rau qhov dav dav ntawm qhov kev txiav txim, uas muaj nyob rau hauv daim ntawv ntawm cov tshuaj ntses hauv lub plhaws gelatinous. Xav seb seb cov tshuaj no ua haujlwm li cas, thiab qhov tshwm sim rau kev siv cov tshuaj tua kab mob no li cas.
Muaj pes tsawg leeg thiab cov khoom noj tshuaj ntawm cov tshuaj Urdoksa
Tus kab mob sib kis ntawm cov tshuaj yog ursodeoxycholic acid. Cov tshuaj no yog ib qho ntawm cov kua qaub acids, uas yog qhov tsawg tshaj plaws nruj thiab tsis muaj cytotoxicity. Ursodeoxycholic acid rau qhov kev npaj yog tau los ntawm txoj kev ua hluavtaws. Cov tshuaj pabcuam ntawm kev npaj yog: nplej siab, silicon dioxide colloidal anhydrous, magnesium stearate. Tsis tas li ntawd, peb sau cov tshuaj uas tsim cov tshuaj khomob: gelatin, acetic acid, methylhydroxybenzoate, titanium dioxide, propylhydroxybenzoate.
Qhov tseem ceeb ntawm cov tshuaj, kos lub hauv paus ntawm lub siab lub hlwb, muaj cov nram qab no nyhuv:
- kev ruaj ntseg ntawm cov kab mob hepatocyte;
- tiv thaiv ntawm lub siab ntawm kev puas tsuaj los ntawm kua tsib ntsev;
- ua kom muaj pancreatic secretion;
- txo nyob rau hauv lub tsim ntawm pob zeb nyob rau hauv lub gallbladder (txo nyob rau hauv lub lithogenicity ntawm bile);
- txo nyob rau hauv qhov muaj mob ntawm cov tshuaj lom bile acids thiab stimulation ntawm lawv excretion;
- txo cov roj cholesterol ntau lawm thiab obstruct nws nqus nyob rau hauv cov hnyuv;
- stimulation ntawm synthesis thiab excretion ntawm bile;
- qhib rua kev plaw;
- txhawb kev tiv thaiv vim muaj feem ntawm kev tiv thaiv kab mob hauv lub siab.
Cov kev qhia rau lub sij hawm ntawm Urdoksy
Lub ntsiab indications rau kev siv cov tshuaj no yog cholestatic daim siab kab mob nrog ib qho kev tivthaiv autoimmune, thiab cov kab mob ntawm cov kua xoos kabmob (excretory system). Yog li ntawd, cov tshuaj siv tau yog thaum:
- thawj biliary cirrhosis tsis muaj cov cim qhia txog decompensation (ib tug kab mob uas qhov kev mob o thiab autoimmune hloov hauv daim siab thiab cov kab mob hauv lub cev kuj tshwm sim nrog kev ua txhaum ntawm cov kua qaub qis);
- biliary reflux gastritis (ib tug kab mob nyob rau hauv uas tus txheem ntawm duodenum yog pov rau hauv lub plab thiab destructively cuam tshuam nws phab ntsa).
Lwm txoj kev qhia txog kev siv cov tshuaj ntsiav tshuaj Urdox (tshuaj ntsiav) yog qhov muaj cov pob zeb hauv lub gallbladder. Thaum ua tau li no, yuav tsum tau ua raws li nram qab no:
- cov pob zeb yuav tsum yog cov roj (tsis tau txiav txim siab ntawm x-ray);
- qhov loj ntawm lub pob zeb yuav tsum tsis pub tshaj 20 cm;
- lub gallbladder yog nyob rau hauv ib lub xeev;
- kev puv ntawm lub gallbladder nrog pob zeb yuav tsum tsis pub ntau tshaj ib nrab ntawm nws lub ntim;
- qhov permeability ntawm ducts yog dab tsi.