Key Concepts in Neurology, Hematology, and Immunology Questions and Answers (100% Correct Answers) Already Graded A+

Spinal Muscular Atrophy [ Ans: ] Anterior horn cell degeneration causing hypotonia and weakness. Botulism [ Ans: ] Constipation is the first classic symptom. Dandy Walker Malformation [ Ans: ] Absence of cerebellum with enlarged fourth ventricle. Increased ICP Diagnosis [ Ans: ] Head CT scan before lumbar puncture. Decerebrate Rigidity [ Ans: ] Posture indicating subcortical injury. Decorticate Posture [ Ans: ] Posture indicating cortical injury. Cheyne-Stokes Breathing [ Ans: ] Crescendo-decrescendo breathing pattern. Apneustic Breathing [ Ans: ] Pausing at full inspiration due to pons damage. Ataxic Breathing [ Ans: ] Irregular breathing pattern due to medulla injury. 2 General Seizure Treatment [ Ans: ] Valproate is the first line medication. Focal Seizure Treatment [ Ans: ] Carbamazepine is the first-line medication. Tuberous Sclerosis [ Ans: ] Characterized by ash-leaf patches and hamartomas. Migraine Pathophysiology [ Ans: ] Decreased serotonin and increased substance P. Guillain-Barré Syndrome [ Ans: ] CSF shows albuminocytologic dissociation. Muscular Dystrophy [ Ans: ] Muscle replaced by fibroblasts and lipids. Cow Milk Iron Content [ Ans: ] Cow milk is low in iron. Goat Milk Folate Content [ Ans: ] Goat milk is low in folate. Iron Absorption [ Ans: ] Iron is given with vitamin C for absorption. Diamond-Blackfan Anemia [ Ans: ] Triphalangeal thumb and macrocytic anemia. Fanconi Anemia [ Ans: ] Pancytopenia with absent thumbs. Wiskott-Aldrich Syndrome [ Ans: ] Immunodeficiency with eczema and thrombocytopenia. 3 Wilms Tumor Characteristics [ Ans: ] Does not cross midline, unlike neuroblastoma. Kawasaki Disease Symptoms [ Ans: ] Conjunctivitis, strawberry tongue, and cervical lymphadenopathy. Lupus Diagnostic Criteria [ Ans: ] Pancytopenia, elevated ESR, an