A 33-year-old male was presented with a three-day history of acute onset of sensory loss and weakness in both the lower extremities. No history of trauma, bleeding disorder or hypertension was reported. The anal sphincter tone and bilateral tendon reflex were reduced.

What is the most likely diagnosis for this patient? *This Case Challenge is from the Docplexus Editorial Team and is meant for educational purposes only. Source: Case Reports in Surgery ย