Passive congestion yog dab tsi?
Passive congestion yog dab tsi?

Video: Passive congestion yog dab tsi?

Video: Passive congestion yog dab tsi?
Video: Histopathology Liver --Chronic passive congestion with hemor 2024, Lub rau hli ntuj
Anonim

Kev Txhais Lus Kho Mob ntawm passive congestion

: kev khov tshwm sim los ntawm kev cuam tshuam rau kev rov qab los ntawm cov ntshav venous. - tseem hu ua passive hyperemia.

Nyob rau hauv txoj kev no, dab tsi yog passive hepatic congestion?

Passive hepatic congestion , tseem hu ua congested lub siab hauv kab mob plawv, piav qhia txog cov ntshav stasis hauv lub siab parenchyma, vim kev puas tsuaj lub siab venous kua, uas ua rau kev nthuav dav hauv nruab nrab lub siab cov leeg thiab hepatomegaly.

Tsis tas li ntawd, lub siab khov txhais li cas? Sib tsoob hepatopathy, yog siab kev ua haujlwm tsis zoo vim yog venous kev khov , feem ntau yog vim khov heev lub plawv tsis ua hauj lwm. Cov cheeb tsam paler tsis cuam tshuam ib puag ncig siab cov ntaub so ntswg. Thaum mob hnyav thiab ntev, mob siab kev khov tuaj yeem ua rau fibrosis; yog kev khov yog vim yog lub plawv tsis ua haujlwm zoo, nws hu ua cardiac cirrhosis.

Ib sab saum toj no, dab tsi ua rau lub siab khov?

(Tsis dhau Kab mob siab ) Kab mob siab hepatopathy yog nthuav dav kev khov hauv lub siab uas tshwm sim los ntawm lub plawv tsis ua haujlwm (feem ntau yog los ntawm cardiomyopathy, tricuspid regurgitation, mitral insufficiency, cor pulmonale, lossis constrictive pericarditis).

Dab tsi yog peripheral congestion?

Tshuaj kho mob. Cov kua dej ntau dhau hauv cov ntaub so ntswg, cov hlab ntsha, lossis ob qho tib si, suav nrog: Congestive plawv tsis ua haujlwm, lub plawv tsis ua haujlwm hauv cov ntawv hauv qab no kev khov : Kev ua paug, ua tsis txawv txav ntawm cov kua hauv qhov nruab nrab, ua rau pom o. Ib puag ncig edema, edema hauv ib puag ncig lub cev ib yam li txhais ceg thiab taw.

Pom zoo: