Figure 4: Case 2. A: volar oblique fingertip amputation and nail avulsion of index finger after debridement, dorsal view, B: volar view, C: Flap is elevated from the underlying flexor tendon sheath, white sheet is placed between flap and flexor tendon sheath, sub-dermal pedicle of the flap is signified clearly, D: The medial edges of the flap is cupped and flap is advanced distally and sutured to the nail bed.