Cov txheej txheem:
- Portal system anastomosis yog dab tsi?
- Yuav ua li cas yog txoj kev lav phib xaub ntau tshaj plaws rau lub portal hepatic ncig?
- Koj tuaj yeem nyob ntev npaum li cas nrog portal hypertension?
- Yuav siv sijhawm ntev npaum li cas rau kev lag luam kev lag luam los txhim kho?
Video: Portosystemic anastomoses tshwm sim qhov twg?
2024 Tus sau: Fiona Howard | [email protected]. Kawg hloov kho: 2024-01-10 06:38
A portocaval anastomosis yog ib hom anastomosis uas tshwm sim nruab nrab ntawm cov hlab ntsha ntawm lub portal ncig thiab cov kab mob hauv lub cev Qhov kawg ntawm txoj hlab pas thiab qhov zoo tshaj ntawm lub qhov quav yog qhov chaw uas muaj teeb meem portacaval anastomosis.
Portal system anastomosis yog dab tsi?
Definition. A hom anastomoses uas tshwm sim ntawm cov leeg ntawm cov hlab ntsha ntawm cov hlab ntsha thiab cov leeg ntawm cov hlab ntsha. Ntxiv. Piv txwv li no yog: esophageal varices, haemorrhoids, thiab caput medusae.
Yuav ua li cas yog txoj kev lav phib xaub ntau tshaj plaws rau lub portal hepatic ncig?
Cov hlab ntsha coronary, lossis sab laug plab hnyuv, nyob rau hauv qis dua omentum thiab yog txoj hauv kev uas feem ntau tau txais hauv portal hypertension thib ob rau daim siab cirrhosis, tshwm sim hauv ib qho kwv yees li 80% ntawm cov kev tshawb fawb hla ntu duab.
Koj tuaj yeem nyob ntev npaum li cas nrog portal hypertension?
Cov teeb meem no tshwm sim los ntawm portal hypertension thiab / lossis los ntawm daim siab tsis txaus. Kev ciaj sia ntawm ob theem no txawv txawv nrog cov neeg mob uas tau them nyiaj rov qab muaj lub sijhawm muaj sia nyob nruab nrab ntawm ntau dua 12 xyoo piv rau cov neeg mob decompensated uas muaj sia nyob tsawg dua 2 xyoos (1, 3).
Yuav siv sijhawm ntev npaum li cas rau kev lag luam kev lag luam los txhim kho?
Cov kws kho mob plawv tau ntev ntev paub txog qhov tshwm sim ntawm cov hlab ntsha loj thiab feem ntau epicardial collateral tom qab tag nrho lossis subtotal occlusion ntawm cov hlab ntsha loj (daim duab 1). Cov no feem ntau pom tau nyob rau hauv ob lub lis piam tom qab muaj kev cuam tshuam, thiab lawv tshwm sim los ntawm cov hlab ntsha ua ntej.
Pom zoo:
Puas yog kev tshwm sim lossis kev tshwm sim?
Reveling, kuj spelled reveling, txhais tau tias muaj lub sij hawm zoo, los yog zoo siab rau ib yam dab tsi. Yog tias koj tawm mus ua kev zoo siab rau koj kawm tiav thiab koj haus dej haus, tog thiab muaj lub sijhawm zoo, qhov no yog qhov piv txwv ntawm thaum koj rov qab los .
Puas yog nws tshwm sim lossis tshwm sim?
Raws li lub npe qhov txawv ntawm qhov tshwm sim thiab qhov tshwm sim. yog happenchance is a coincidental happen while happenstance is (countable) a chance or random event or random events . Puas yog ib lo lus? Ib qho xwm txheej tsis tau xav txog:
Puas muaj qhov sib txawv ntawm qhov tshwm sim thiab qhov tshwm sim?
Raws li lub npe qhov txawv ntawm qhov tshwm sim thiab qhov tshwm sim. yog happenchance is a coincidental happen while happenstance is (countable) a chance or random event or random events . Puas muaj lo lus tshwm sim? : a xwm txheej tshwj xeeb yog vim muaj caij nyoog Lawv tuaj ua ke los ntawm qhov tshwm sim .
Yuav ua li cas tshwm sim hauv kuv mob siab heev tshwm sim?
Thaum zaj yeeb yaj kiab tsis qhia meej raws li ib zaj dab neeg tseeb, nws yog tsim los ntawm cov xwm txheej hauv lub neej tiag tiag: yog, ntau tus neeg saib xyuas kev dag ntxias tau nyiag kev nplua nuj thiab kev ywj pheej ntawm suav tsis txheeb.
Cov siphons tshwm sim thiab tshwm sim nyob qhov twg?
Ntawm ob qhov qhib ntawm tom qab kawg ntawm clam. Qhov qhib qhov ntau dua yog cov siphon uas tshwm sim uas nqa dej mus rau hauv cov clam thiab qhov qhib qhov rooj ntau dua yog cov siphon uas tshwm sim uas cov khib nyiab & dej tawm . Cov kab mob dab tsi muaj tshwm sim thiab Excurrent siphon?