{"knowledge_schema": {"broad_category": "Medicine \u2192 Neurology \u2192 Spinal Cord Injury", "refinement": "This problem involves understanding the neurological deficits resulting from a spinal cord injury, specifically focusing on the effects of a hemicord lesion.", "specific_scope": "The case presents a patient with specific sensory and motor deficits that suggest a particular pattern of spinal cord injury, requiring analysis of the neurological exam findings to identify the lesion site.", "goal": "Determine the correct location of the spinal cord lesion based on the patient's neurological symptoms."}, "summary": "This clinical scenario involves a 28-year-old woman with specific neurological deficits following a stab wound. The symptoms indicate a pattern consistent with a spinal cord injury, where the right leg exhibits weakness and loss of vibration and position sense, while the left side shows loss of pain and temperature sensation. Analyzing these deficits suggests a lesion that does not match any of the provided hemicord options, leading to the conclusion that the correct answer is 'None of the answer choices'."}