EDEMA(水肿) ncreased fluid in the interstitial tissue spaces To thoracito deft sand evant vell general local Pathogenesis 气 ncreased interstitial Hydrostatic pressure fluid pressure Vascular hydrostatic pressure Plasma colloid osmotic Plasma colloid pressure osmotic pressure Lymphatic drainage Arterial end CAPILLARY BED Venous endEDEMA (水肿) • Increased fluid in the interstitial tissue spaces • General & local • Pathogenesis – Vascular hydrostatic pressure – Plasma colloid osmotic pressure – Lymphatic drainage