A Role for Postoperative Negative Pressure Wound Therapy in Multitissue Hand Injuries

Table 1

Hand Injury Severity Scoring System (HISS).

	Score	Sum	Severity
Integumental injuries	0–40	<20	I: minute
Bone injuries	0–9	21–50	II: medium
Impairment of motor function	0–16	51–100	III: severe
Nerve injury	0–34	>100	IV: major