patofisiologi dan patomekanisme nephrotic syndrome

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Patofisiologi dan Patomekanisme Nephrotic Syndrome

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3.5 Patofisiologi dan Patomekanisme Nephrotic SyndromeDisfungsi sel T

Perubahan sitokin

Perubahan permeabilitas glomerular dan kehilangan muatan negative glikoprotein

pe filtrasi plasma protein

proteinuria

hypoalbuminemia

pe tekanan onkotik plasma

Transudasi cairan dari intravascular ke interstitial space

pe intravascular volume (hipovolemia) edema

pe urinary losses enzim

[ ] lipoprotein lipase plasma

pe katabolisme lipid (*)

pe sintesis protein dihepar (termasuk lipoprotein)

hiperlipoproteinemia (*)

kolesterol dan trigliseridalipiduria

oval fat bodies

Cloudy urine

Bereaksi dengan air dan udara

Foamy urine

Puffy face pleura effusion pitting edemashifting dullness (abdomen)

RR

pe tekanan perfusi renal

aktivasi RAAS

reabsorpsi Na+

Stimulasi simpatetik dan circulating cathecholamine

resistensi vaskular glomerulus

GFR (bisa Normal) desakan Starling kapiler peritubular

ekskresi Na reabsorpsi Na (natriuresis)

Stimulasi ADH

Reabsorpsi air di collecting duct

oliguria

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