A term baby of an uncomplicated pregnancy is born limp, cyanotic, and apneic after a difficult vaginal delivery. Possible considerations in the differential diagnosis include all of the following except:
ExplanationKlumpke paralysis involves injury to the 7th and 8th cervical nerves and the 1st thoracic nerve. It is usually unilateral, due to traction injury of the brachial plexus.