Both nerves terminate in the hand in a variable number of straight branches, which are the common ... the radial half of the ring finger. The ulnar nerve supplies both sides of the little finger ...

It found that cold sensitivity was the most prominent symptom reported by patients one year after surgery, particularly among those with ulnar nerve injuries ... those with hand trauma[3].

Press on the patient’s hand distal to Kaplan’s line to ... palmar cutaneous branch of the median nerve, ulnar artery, or superficial palmar arch), suboptimal scar formation, and persistent ...