This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Urinary tract, Subject name: Pathology
[{'content': 'All are features of the hemolytic uremic syndrome, except- \nSelect and explain. \nA. Hyperkalemia, B. Anaemia, C. Renal microthrombi, D. Neuro psychiatric disturbances', 'role': 'user'}, {'content': 'Answer: D \nExplanation: HUS(hemolytic uremic syndrome) caused by insults that lead to the excessive activation of platelets, which deposit as thrombi in microcirculatory beds. These intravascular thrombi cause microangiopathic hemolytic anemia and widespread organ dysfunction, and the attendant consumption of platelets leads to thrombocytopenia. Ref: RAM DAS NAYAK EXAM PREPARATORY MANUAL FOR UNDERGRADUATES 2nd ed. pg no: 499', 'role': 'assistant'}]