Table 2.
Wound Characteristics
| Number | Initials | Wound Etiology | Wound Site (s) | Wound Duration (months) | Wound Surface Area (cm2) | Treatment Group |
|---|---|---|---|---|---|---|
| 1 | DW | Chronic venous stasis | Right lateral lower extremity | 36 | 3.96 | Standard NPWT |
| 2a | CA | Diabetic foot ulcer | Right plantar heel | 18 | 1.5 | Standard NPWT |
| 2b | CA | Diabetic foot ulcer | Right plantar heel | 18 | 1.5 | NPWTi |
| 3 | FA | Unclear (cocaine-induced vaso-occlusive disease?) | Right transmetatarsal amputation site | 10 | 7.1 | Standard NPWT |
| 4 | CBM | Diabetic foot ulcer | Right plantar foot | 12 | 88 | Standard NPWT |
| 5 | VC | Chronic venous stasis | Right lateral ankle | 10 | 5 | Standard NPWT |
| 6a | RP | Chronic venous stasis | Right lower extremity, circumferential | 60 | 323 | Standard NPWT |
| 6b | RP | Chronic venous stasis | Left lower extremity, circumferential | 60 | 500 | Standard NPWT |
| 7 | NS | Chronic venous stasis | Right ankle | 36 | 54 | Standard NPWT |
| 8 | WC | Necrotizing soft tissue infection | Medial left lower leg | 3 | 294.5 | NPWTi |
| 9 | NA | Diabetic foot ulcer | Left plantar foot | 2 | 12.25 | NPWTi |
| 10 | TD | Trauma | Medial right lower leg | 30 | 52.5 | NPWTi |
| 11a | TC | Chronic venous stasis | Anterior left lower leg | 36 | 43.55 | NPWTi |
| 11b | TC | Chronic venous stasis | Anterior right lower leg | 36 | 5.29 | NPWTi |
| 12 | BL | Chronic venous stasis | Right ankle | 36 | 5.2 | NPWTi |
| 13 | TM | Arterial insufficiency | Left transmetatarsal amputation site | 24 | 70 | NPWTi |