Qhov Tseem Ceeb Qhov txawv - Exudate vs Transudate
Ob daim nyias nyias uas yog visceral membrane thiab parietal membrane qhia txog cov kab noj hniav kaw ntawm lub cev xws li cov kab noj hniav pleural, kab noj hniav pericardial thiab peritoneal kab noj hniav. Nyob nruab nrab ntawm cov daim nyias nyias no, ib qho me me ntawm cov kua hauv lub cev tau sau tseg uas tau tso tawm thiab nqus tau zoo. Vim muaj qee yam mob, qhov nyiaj tshuav no tuaj yeem hloov pauv los ntawm kev ua rau muaj ntau dua ntawm cov kua hauv lub cev. Cov kua dej hauv lub cev no feem ntau suav nrog exudate thiab transudate. Exudate yog cov kua dej pos huab uas tawm ntawm phab ntsa ntawm cov hlab ntsha mus rau hauv cov ntaub so ntswg ib puag ncig vim muaj kev raug mob lossis inflammatory mob thaum transudates tshwm sim vim siab hydrostatic thiab osmotic siab uas tau tsim nyob rau hauv cov hlab ntsha thiab capillaries thiab tshwm raws li cov kua ntshiab. Qhov no yog qhov sib txawv tseem ceeb ntawm exudates thiab transudate.
Exudate yog dab tsi?
Exudate yog cov kua dej uas muaj cov protein ntau thiab lwm cov khoom ntawm tes. Cov hlab ntsha thiab cov khoom nruab nrog cev tso tawm cov kua dej no los ntawm kev mob. Thaum nws oozed tawm, exudates tau tso rau hauv cov ntaub so ntswg ib puag ncig. Vim muaj kev raug mob los yog o, cov phab ntsa ntawm cov hlab ntsha tau puas lawm ua rau cov increment permeability. Kev hloov pauv hauv cov hlab ntsha permeability ua rau cov molecules loj thiab cov khoom sib txawv kom dhau los ntawm cov hlab ntsha phab ntsa. Qhov no ua rau cov kua dej nkag mus rau hauv cov ntaub so ntswg nyob ze. Cov kua dej oozing lossis exudate feem ntau yog tsim los ntawm fibrin proteins, ntshav ntshav thiab cov qe ntshav dawb.
Lub oozed tawm exudate tshwm nyob rau hauv ib tug translucent pos huab tsos. Cov ntsiab lus protein ntawm exudates yog siab thaum piv rau transudates. Cov exudates tuaj yeem yog hom sib txawv raws li qhov chaw thiab cov khoom siv. Lub suppurative ntawm purulent exudate yog tsim los ntawm plasma hlwb xws li active thiab tuag neutrophils, necrotic hlwb, thiab fibrinogen. Qhov exudate no feem ntau hu ua 'pus' uas tshwm sim vim mob hnyav heev. Fibrinous exudate muaj cov proteins fibrinogen thiab fibrin ntau dua. Qhov no exudate yog ib yam ntxwv ntawm rheumatic carditis. Nws kuj tseem muaj nyob rau hauv cov mob hnyav ntawm kev raug mob uas muaj xws li mob caj pas thiab mob ntsws los ntawm cov kab mob.
Daim duab 01: Exudate
Kev mob plab vim muaj cov ntsiab lus fibrinous yog qhov nyuaj kho. Tab sis nyob rau hauv muaj ntau npaum li cas ntawm cov tshuaj tua kab mob muaj zog, tus mob no yuav daws tau ntau dua. Nyob rau hauv qhov muaj pes tsawg leeg ntawm cov hnoos qeev thiab cov paug hauv lub caj pas thiab qhov ntswg ua rau catarrhal exudate. Hauv malignant exudate, nws muaj cov hlwb uas ua rau mob qog noj ntshav.
Dab tsi yog Transudate?
Nyob rau hauv cov ntsiab lus ntawm transudate, nws kuj yog ib lub cev kua uas dhau los ntawm ib daim nyias nyias. Lub membrane feem ntau lim cov hlwb thiab cov protein sib txawv thiab tawm los ua kua dej. Feem ntau, transudates tshwm sim vim qhov nce hauv hydrostatic thiab osmotic siab uas ua rau hauv cov hlab ntsha thiab cov hlab ntsha. Qhov kev tsis txaus ntseeg ntawm cov kua dej no ua rau muaj kev kub ntxhov ntawm cov kua dej los ntawm cov hlab ntsha phab ntsa uas tau lim. Yog li ntawd, transudate yog ib qho filtrate ntawm cov ntshav uas accumulates nyob rau hauv cov ntaub so ntswg nyob ib ncig ntawm cov hlab ntsha. Transudates muaj cov ntsiab lus ntawm cov protein tsawg. Qhov tshwm sim ntawm transudates ua rau edema. Zoo li exudates, inflammatory mob tsis ua rau transudates. Transudates muaj qhov pom tseeb. Qhov no tej zaum yuav yog vim muaj cov ntsiab lus protein tsawg.
Nws lub ntiajteb txawj nqus yog tsawg piv rau exudates. Cov nucleated cell suav kuj tsawg. Cov cell ntau tshaj ntawm cov ntshav lim no yog macrophages, mononuclear hlwb, lymphocytes, thiab mesothelial hlwb. Transudates muaj cov roj cholesterol tsawg. Cov xwm txheej sib txawv ua rau tsim cov kab mob pathological. Feem ntau ua rau raws li tau hais los saum toj no yog qhov nce hauv osmotic thiab hydrostatic siab. Qhov no tuaj yeem ua rau sab laug ventricular plawv tsis ua haujlwm. Cov kab mob xws li cirrhosis, nephrotic syndrome thiab malnutrition yog qhov ua rau muaj kev hloov pauv.
Dab tsi yog qhov zoo sib xws ntawm Exudate thiab Transudate?
Ob leeg yog lub cev kua
Qhov txawv ntawm Exudate thiab Transudate yog dab tsi?
Exudate vs Transudate |
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| Exudate yog cov kua dej uas muaj cov protein ntau thiab lwm cov khoom ntawm tes uas tawm los ntawm cov hlab ntsha thiab cov kabmob vim qhov mob. | Transudates tshwm sim vim yog siab hydrostatic thiab osmotic siab uas tau tsim nyob rau hauv cov hlab ntsha thiab cov hlab ntsha thiab tshwm sim raws li cov kua ntshiab. |
| mob thiab raug mob yog ua rau exudates. | Imbalances hauv osmotic thiab hydrostatic siab yog ua rau transudates. |
| Exudates tshwm hauv huab. | Kev hloov pauv tau meej. |
| Cov ntsiab lus Protein | |
| Cov ntsiab lus protein ntau dua muaj nyob hauv exudates. | Cov ntsiab lus qis dua cov protein muaj nyob hauv cov transudates. |
Summary – Exudate vs Transudate
Exudate yog cov kua dej uas muaj cov protein ntau thiab lwm cov khoom ntawm tes uas tawm los ntawm cov hlab ntsha thiab cov kabmob vim yog mob. Transudates tshwm sim vim yog siab hydrostatic thiab osmotic siab uas tau tsim nyob rau hauv cov hlab ntsha thiab capillaries thiab tshwm raws li cov kua ntshiab. Cov ntsiab lus protein ntawm exudates yog siab thaum piv rau transudates. Cov exudates tuaj yeem muaj ntau hom raws li qhov chaw thiab cov khoom siv. Qhov tshwm sim ntawm transudates ua rau edema. Cov nucleated cell suav kuj tsawg. Cov cell ntau tshaj ntawm cov ntshav lim no yog macrophages, mononuclear hlwb, lymphocytes, thiab mesothelial hlwb. Qhov no tuaj yeem txheeb xyuas qhov txawv ntawm Exudate thiab Transudate.
Download PDF Version ntawm Exudate vs Transudate
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