Temporary ectopic banking as a treatment option for mangled thumb: a case report

Abstract Background Management of the extensive soft tissue injuries remains a significant challenge in orthopedic and plastic reconstructive surgery. Since the thumb is responsible for 40% of the functions of the hand, saving and reconstructing a mangled thumb is essential for the patient’s future....

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Main Authors: Meisam Jafari Kafiabadi, Adel Ebrahimpour, Seyyed Hamidreza Ayatizadeh, Reza Fereidooni, Amirhossein Kamalinia, Mehrdad Sadighi, Farsad Biglari, Seyed Arman Moein
Format: Article
Language:English
Published: BMC 2025-01-01
Series:Journal of Medical Case Reports
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Online Access:https://doi.org/10.1186/s13256-025-05058-9
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author Meisam Jafari Kafiabadi
Adel Ebrahimpour
Seyyed Hamidreza Ayatizadeh
Reza Fereidooni
Amirhossein Kamalinia
Mehrdad Sadighi
Farsad Biglari
Seyed Arman Moein
author_facet Meisam Jafari Kafiabadi
Adel Ebrahimpour
Seyyed Hamidreza Ayatizadeh
Reza Fereidooni
Amirhossein Kamalinia
Mehrdad Sadighi
Farsad Biglari
Seyed Arman Moein
author_sort Meisam Jafari Kafiabadi
collection DOAJ
description Abstract Background Management of the extensive soft tissue injuries remains a significant challenge in orthopedic and plastic reconstructive surgery. Since the thumb is responsible for 40% of the functions of the hand, saving and reconstructing a mangled thumb is essential for the patient’s future. Case presentation This case report describes the management of a severe occupational thumb injury in a 25-year-old white Persian male who sustained an occupational injury to his left thumb, resulting in extensive burn, crush injury to the distal and proximal phalanx, and severe soft tissue damage to the first metacarpal, thenar, and palmar areas. Necrosis necessitated amputation through the first metacarpophalangeal joint. Postdebridement observation revealed a viable first metacarpal bone but was exposed due to a lack of soft tissue. Given the wound contamination and infection risk, the first metacarpal bone was banked in the distal forearm. After a 4 week period of antibiotics, irrigation, debridement, and vacuum dressing, the thumb and soft tissue reconstruction were performed, retrieving the viable first metacarpal. The first metacarpophalangeal joint fusion was achieved with an intramedullary screw and two K-wires. A reverse adipofascial radial artery forearm flap and skin grafts from the left thigh were used for soft tissue reconstruction. Conclusion This case highlights the importance of a flexible, staged approach to hand trauma, emphasizing the utility of ectopic banking and reconstructive techniques in managing complex hand injuries. This report contributes to the ongoing dialogue on optimal strategies for hand reconstruction, particularly in cases where traditional immediate reconstruction is not feasible.
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spelling doaj-art-bb296a2701134d468438402f1606ab4d2025-01-26T12:35:32ZengBMCJournal of Medical Case Reports1752-19472025-01-011911610.1186/s13256-025-05058-9Temporary ectopic banking as a treatment option for mangled thumb: a case reportMeisam Jafari Kafiabadi0Adel Ebrahimpour1Seyyed Hamidreza Ayatizadeh2Reza Fereidooni3Amirhossein Kamalinia4Mehrdad Sadighi5Farsad Biglari6Seyed Arman Moein7Department of Orthopedic Surgery, Clinical Research Development Unit of Shohada-E-Tajrish Hospital, Shahid Beheshti University of Medical SciencesDepartment of Orthopedic Surgery, Clinical Research Development Unit of Shohada-E-Tajrish Hospital, Shahid Beheshti University of Medical SciencesTrauma Research Center, Rajaee (Emtiaz) Trauma Hospital, Shiraz University of Medical SciencesHealth Policy Research Center, Institute of Health, Shiraz University of Medical SciencesBone and Joint Diseases Research Center, Shiraz University of Medical SciencesDepartment of Orthopedic Surgery, Clinical Research Development Unit of Shohada-E-Tajrish Hospital, Shahid Beheshti University of Medical SciencesDepartment of Orthopedic Surgery, Clinical Research Development Unit of Shohada-E-Tajrish Hospital, Shahid Beheshti University of Medical SciencesBone and Joint Diseases Research Center, Shiraz University of Medical SciencesAbstract Background Management of the extensive soft tissue injuries remains a significant challenge in orthopedic and plastic reconstructive surgery. Since the thumb is responsible for 40% of the functions of the hand, saving and reconstructing a mangled thumb is essential for the patient’s future. Case presentation This case report describes the management of a severe occupational thumb injury in a 25-year-old white Persian male who sustained an occupational injury to his left thumb, resulting in extensive burn, crush injury to the distal and proximal phalanx, and severe soft tissue damage to the first metacarpal, thenar, and palmar areas. Necrosis necessitated amputation through the first metacarpophalangeal joint. Postdebridement observation revealed a viable first metacarpal bone but was exposed due to a lack of soft tissue. Given the wound contamination and infection risk, the first metacarpal bone was banked in the distal forearm. After a 4 week period of antibiotics, irrigation, debridement, and vacuum dressing, the thumb and soft tissue reconstruction were performed, retrieving the viable first metacarpal. The first metacarpophalangeal joint fusion was achieved with an intramedullary screw and two K-wires. A reverse adipofascial radial artery forearm flap and skin grafts from the left thigh were used for soft tissue reconstruction. Conclusion This case highlights the importance of a flexible, staged approach to hand trauma, emphasizing the utility of ectopic banking and reconstructive techniques in managing complex hand injuries. This report contributes to the ongoing dialogue on optimal strategies for hand reconstruction, particularly in cases where traditional immediate reconstruction is not feasible.https://doi.org/10.1186/s13256-025-05058-9Mangled thumbEctopic bankingSoft tissue reconstructionReverse radial artery forearm flap
spellingShingle Meisam Jafari Kafiabadi
Adel Ebrahimpour
Seyyed Hamidreza Ayatizadeh
Reza Fereidooni
Amirhossein Kamalinia
Mehrdad Sadighi
Farsad Biglari
Seyed Arman Moein
Temporary ectopic banking as a treatment option for mangled thumb: a case report
Journal of Medical Case Reports
Mangled thumb
Ectopic banking
Soft tissue reconstruction
Reverse radial artery forearm flap
title Temporary ectopic banking as a treatment option for mangled thumb: a case report
title_full Temporary ectopic banking as a treatment option for mangled thumb: a case report
title_fullStr Temporary ectopic banking as a treatment option for mangled thumb: a case report
title_full_unstemmed Temporary ectopic banking as a treatment option for mangled thumb: a case report
title_short Temporary ectopic banking as a treatment option for mangled thumb: a case report
title_sort temporary ectopic banking as a treatment option for mangled thumb a case report
topic Mangled thumb
Ectopic banking
Soft tissue reconstruction
Reverse radial artery forearm flap
url https://doi.org/10.1186/s13256-025-05058-9
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