22. Clinical manifestations of disseminated intravascular coagulation (DIC) incl

Question

22. Clinical manifestations of disseminated intravascular coagulation (DIC) include: a. elevated platelet and fibrinogen count. b. erythematous papules, which quickly evolve into grouped vesicles. c. ischemic changes in the skin of the hands and feet. d. normal activated partial thromboplastin time (aPT 23. A potentially life-threatening complication of an infection originating from a bacterial, viral, or fungal source is referred to as: a. multiple organ dysfunction syndrome. b. sepsis. c. septic shock. d. systemic inflammatory response syndrome Mr. Clarke was admitted with bilateral renal calculi and has been receiving intravenous hydration and analgesics. He is suddenly oliguric with gross hematuria and he reports difficulty in voiding. Additional assessment findings include bladder distention, elevated blood pressure, and groin pain. These findings indicate: a. intrarenal failure. b. intrinsic renal failure. c. postrenal failure. d. prerenal failure 25. Which of the following clinical conditions are commonly associated with upper gastrointestinal bleeding? a. Diverticulitis b. Liver failure . Mallory-Weiss syndrome d. Wolff-Parkinson-White syndrome

Explanation / Answer

Ans 22 : c) ischemic changes in the skin of hands and feet

The condition leads to the deposition of fibrin and which leads to microvascular thrombi in different organs. It usually causes large vascular aneurysms , and hemorrhagic skin necrosis.

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