This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Pediatrics
[{'content': 'All are features of Pertussis except – \nSelect and explain. \nA. Encephalopathy, B. Cerebellar Ataxia, C. Subconjunctival hemorrhage, D. Bronchiectasis', 'role': 'user'}, {'content': 'Answer: B \nExplanation: Complications of Pertussis\xa0\nRespiratory -\n\nPatchy Atelectasis\nSubcutaneous emphysema\nPneumonia\nInterstitial Pneumonia\nBronchiectasis\nPneumothorax\nOtitis media\n\nNeurological\n\n\nPersistent seizures\nParaplegia \xa0 \xa0 \xa0 \xa0 \xa0 \xa0 \xa0 \xa0 \xa0 \xa0 \xa0 \xa0 \xa0 \xa0 \xa0\xa0\nAtaxia\nHemiplegia\nConvulsions & Encephalopathy\n\nGastro-Intestinal manifestation → Hernia & Rectal Prolapse\n\nHemorrhagic → Subconjunctival haemorrhage, Intracranial haemorrhage\nSevere malnutrition\nAlthough ataxia is seen in Pertussis, it is not of cerebellar origin. There is no involvement of the cerebellum in Pertussis (can you find any signs of cerebellar involvement in this pt. ie. Hypotonia, Intentional tremors. Nystagmus, scanning speech)\nIt is sensory ataxia.', 'role': 'assistant'}]