BACKGROUND Injuries to multiple fingertips pose a significant treatment dilemma.Numerous reconstructive options exist,all with the ultimate goal of restoring function and sensibility to the injured fingertips.CASE SUM...BACKGROUND Injuries to multiple fingertips pose a significant treatment dilemma.Numerous reconstructive options exist,all with the ultimate goal of restoring function and sensibility to the injured fingertips.CASE SUMMARY A 24-year-old male suffered injury to multiple fingertips of the right hand,resulting in exposed distal phalanges of the middle,ring,and small fingers.The amputated distal stumps were not possible for replantation.Free flap coverage was selected in order to achieve better functional outcome.The fingertip defects were covered by performing a right second toe split tibial flap using local anesthesia at the harvest site and brachial plexus nerve block for the right upper extremity.At 6-month follow-up,all three of the reconstructed fingertips had some preserved nail growth,Semmes-Weinstein Monofilaments testing was equal to the contralateral side and the Static Two-Point Discrimination were comparable to the contralateral side.CONCLUSION This report provides a novel reconstructive option for the management of multiple fingertip injuries and demonstrates the utility of supermicrosurgery in management of these injuries.展开更多
in the paper the results of reconstruction of thumb and first matacarpus of 10 cases are reported. All the 10 transplantations were successful and revealed fine recovery of function and appearance.It was considered th...in the paper the results of reconstruction of thumb and first matacarpus of 10 cases are reported. All the 10 transplantations were successful and revealed fine recovery of function and appearance.It was considered that the method of simultaneous removal of the second toe and metatarsus,first web space of the foot and the dorsal pedis flap for reconstruction of thumb and metacarpus to be superior to traditional methods in many aspects.Revascularization by anastomosis between the dorsalis pedis artery and the proximal end of the radial artery and that between the first plantar metatarsal artery and the distal end of the radial artery is effective to overcome ischemia of transplants because of variation of the first dorsal metatarsal artery.展开更多
文摘BACKGROUND Injuries to multiple fingertips pose a significant treatment dilemma.Numerous reconstructive options exist,all with the ultimate goal of restoring function and sensibility to the injured fingertips.CASE SUMMARY A 24-year-old male suffered injury to multiple fingertips of the right hand,resulting in exposed distal phalanges of the middle,ring,and small fingers.The amputated distal stumps were not possible for replantation.Free flap coverage was selected in order to achieve better functional outcome.The fingertip defects were covered by performing a right second toe split tibial flap using local anesthesia at the harvest site and brachial plexus nerve block for the right upper extremity.At 6-month follow-up,all three of the reconstructed fingertips had some preserved nail growth,Semmes-Weinstein Monofilaments testing was equal to the contralateral side and the Static Two-Point Discrimination were comparable to the contralateral side.CONCLUSION This report provides a novel reconstructive option for the management of multiple fingertip injuries and demonstrates the utility of supermicrosurgery in management of these injuries.
文摘in the paper the results of reconstruction of thumb and first matacarpus of 10 cases are reported. All the 10 transplantations were successful and revealed fine recovery of function and appearance.It was considered that the method of simultaneous removal of the second toe and metatarsus,first web space of the foot and the dorsal pedis flap for reconstruction of thumb and metacarpus to be superior to traditional methods in many aspects.Revascularization by anastomosis between the dorsalis pedis artery and the proximal end of the radial artery and that between the first plantar metatarsal artery and the distal end of the radial artery is effective to overcome ischemia of transplants because of variation of the first dorsal metatarsal artery.