1395. Why does dilutional thrombocytopenia occur? Rx // Most common platelet adhesion defect // PT (prothrombin time) dependent defects // PTT dependent defects November 23rd, 2009 by reuben in coagulopathy the second “prothrombin time” should be “partial thromboplastin time” Back Top Tags: card 1394. Conditions that increase and decrease fibrinogen // Bleeding diathesis ddx (3 types) 1396. ITP: two types, s/sx, Rx // TTP thrombotic thrombocytopenic purpura: pathophys vs. HUS, pentad, Rx Leave a Reply Cancel reply Please post any discussion to the emupdates Reddit page.