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Boretto JG, Holc F, Victorica PB. The Foot as a Donor Site for Reconstruction in the Hand. Hand Clin 2024; 40:249-258. [PMID: 38553096 DOI: 10.1016/j.hcl.2023.08.009] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 04/02/2024]
Abstract
The foot contains a unique collection of tissue types that can be used in the reconstruction of the hand. Numerous reconstructive options have been presented, some of which have been adopted, such as modifications to procedures that have been described in the past or even newly developed options for hand reconstruction. It is possible to reconstruct missing fingers and other hand structures using tissues taken from the foot rather than removing healthy tissue from a hand that has already been injured. This makes it possible to avoid having healthy tissue removed from an injured hand.
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Affiliation(s)
- Jorge G Boretto
- Hand and Upper Extremity Surgery Department, Prof. Dr. "Carlos Ottolenghi Institute", Hospital Italiano de Buenos Aires.
| | - Fernando Holc
- Hand and Upper Extremity Surgery Department, Prof. Dr. "Carlos Ottolenghi Institute", Hospital Italiano de Buenos Aires
| | - Pedro Bronenberg Victorica
- Hand and Upper Extremity Surgery Department, Prof. Dr. "Carlos Ottolenghi Institute", Hospital Italiano de Buenos Aires
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Brix E, Prantl L, Anker A, Klein S, Kehrer A. Free neurovascular toe-(joint)-transfers compared to alternative reconstructive procedures for amputation injuries of two and tripartite fingers with substance loss. Clin Hemorheol Microcirc 2024; 86:71-88. [PMID: 37742630 DOI: 10.3233/ch-238114] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 09/26/2023]
Abstract
BACKGROUND Complex injuries of the hand frequently result in loss of essential functional features. Common reconstructive procedures for soft tissue defects of the thumb or phalanges are locoregional flaps like Moberg-, Foucher-, Cross-Finger- or Littler flaps. Microneurovascular toe (joint-) transfers complete the arsenal of operative reconstructive procedures and allow for most detailed reconstructions. Our experiences with free toe transplants are reported and diversely discussed regarding contending procedures. METHODS From 2010 until 2019 14 patients who received emergency or elective partial or complete toe transfers were compared with a control group (n = 12) treated with contending reconstructive procedures. Aim of the reconstructions was to cover the defect with well-vascularized, sensate tissue, while preserving length and range of motion in a reliable manner. RESULTS The Kapandji score showed a significant difference (p- value = 0.04) with a score of 9.8 in comparison to control group (Kapandji index = 8.0). CONCLUSION In our heterogenic patient collective free toe transplants have proven to achieve comparable functional results for reconstruction of two and tripartite phalanxes as opposed to common local reconstructive procedures.
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Affiliation(s)
- E Brix
- Department of Plastic, Hand and Reconstructive Surgery, University Hospital Regensburg, Regensburg, Germany
| | - L Prantl
- Department of Plastic, Hand and Reconstructive Surgery, University Hospital Regensburg, Regensburg, Germany
| | - A Anker
- Department of Plastic, Hand and Reconstructive Surgery, University Hospital Regensburg, Regensburg, Germany
| | - S Klein
- Department of Plastic, Hand and Reconstructive Surgery, University Hospital Regensburg, Regensburg, Germany
| | - A Kehrer
- Department of Plastic, Hand and Reconstructive Surgery, University Hospital Regensburg, Regensburg, Germany
- Department of Plastic and Reconstructive Surgery, Ingolstadt Hospital, Ingolstadt, Germany
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Shaffrey EC, Moura SP, Attaluri PK, Wirth PJ, Rao VK. Forty-Year Follow-Up After Great Toe–to–Thumb Transfer: A Literature Review. JOURNAL OF HAND SURGERY GLOBAL ONLINE 2023. [DOI: 10.1016/j.jhsg.2023.01.009] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/06/2023] Open
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Forte AJ, Maita KC, Torres-Guzman RA, Avila FR, Safa B, Buncke G, Buntic R, Watt A. Great Toe Transplantation. Semin Plast Surg 2022; 36:243-252. [PMID: 36561428 PMCID: PMC9762995 DOI: 10.1055/s-0042-1758689] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Abstract
Despite being relatively uncommon in the general population, thumb amputations cause severe disability. More than 3,300 thumb amputations occurred in the United States. The thumb makes up around 40% of the function of the hand. Therefore, losing it would result in significant medical, hospital, and societal costs. Thumb reconstruction surgery's primary goal is to restore grip strength, including the range of motion, fine and tripod pinch, power grasp, strength, and sensibility, while secondary goals include restoring hand aesthetics. In cases of thumb replantation, like-for-like replacement is possible; however, when thumb replantation is not possible, great toe-to-hand transplantation is the best available reconstruction. When compared with other reconstructive options such as osteoplastic thumb reconstruction, pollicization, second toe transplantation, and the use of a thumb prosthesis, great toe transplantation provides superior function and aesthetics. For restoring pinch, sensitivity, strength, and aesthetics of the hand with well-tolerated donor site morbidity, toe to thumb transplantation is regarded as the gold standard.
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Affiliation(s)
| | - Karla C. Maita
- Division of Plastic Surgery, Mayo Clinic, Jacksonville, Florida
| | | | | | - Bauback Safa
- The Buncke Medical Clinic, San Francisco, California
| | | | | | - Andrew Watt
- The Buncke Medical Clinic, San Francisco, California
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Le VD, Nguyen VT, Nguyen VT. Use of single-staged transmetatarsal trimmed great toe transfer for reconstruction of a thumb amputation at the carpometacarpal joint. J Plast Reconstr Aesthet Surg 2020; 74:1004-1012. [PMID: 33257302 DOI: 10.1016/j.bjps.2020.10.071] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/26/2020] [Revised: 08/20/2020] [Accepted: 10/20/2020] [Indexed: 11/30/2022]
Abstract
BACKGROUND Reconstruction for proximal thumb amputation at the carpometacarpal (CMC) joint level is extremely challenging. All thenar muscles are lost and other fingers might be lost or injured. Transmetatarsal trimmed great toe (TGT) transfer may be an option in such cases. METHODS Between 2012 and 2018, 11 patients who had amputation of the thumb at the CMC joint level were reconstructed by transmetatarsal TGT transfer in a single stage. There were seven cases in which the right hand was affected and four cases in which the left hand was affected. Three cases involved a contracture scar at the thumb stump and required web space reconstruction. Average follow-up was 33.9 months (range: 12-76 months) RESULTS: All toe transfers survived. The average of static two-point discrimination (S2PD) was 14.6 mm; the average scores of the Quick Disabilities of the Arm, Shoulder, and Hand (quickDASH) questionnaire and the Michigan Hand Outcomes Questionnaire (MHQ) were 18.6 and 73.8, respectively. Two cases did not achieve opposition due to mispositioning of the neothumb. In nine cases achieving opposition, the Kapandji score ranged from 4 to 9, pinch ranged from 3 to 11 lbs, and grip ranged from 15 to 86 lbs. In the donor foot, three patients had neuroma and two had a new callus on the palmar side of the second and third metatarsal heads. The average foot and ankle disability index score was 91.6. CONCLUSION Single-staged transmetatarsal TGT transfer is safe and useful for thumb reconstruction at the CMC joint level. This reconstructive method is suitable for manual workers, especially in the developing countries.
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Affiliation(s)
- Van Doan Le
- Upper Extremity Trauma and Microsurgery Department, 108 Military Central Hospital, 1 Tran Hung Dao Street, Hanoi, Viet Nam
| | - Viet Tien Nguyen
- Upper Extremity Trauma and Microsurgery Department, 108 Military Central Hospital, 1 Tran Hung Dao Street, Hanoi, Viet Nam
| | - Viet Tan Nguyen
- Upper Extremity Trauma and Microsurgery Department, 108 Military Central Hospital, 1 Tran Hung Dao Street, Hanoi, Viet Nam.
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Nguyen VT, Le VD, Nguyen VT. A simple approach to thumb amputation reconstruction at metacarpal base with toe transfer, two case reports. Int J Surg Case Rep 2020; 68:136-139. [PMID: 32145566 PMCID: PMC7058843 DOI: 10.1016/j.ijscr.2020.02.037] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/11/2019] [Accepted: 02/15/2020] [Indexed: 11/16/2022] Open
Abstract
Reconstruction for thumb amputation at the metacarpal base by toe transfer is challenging. To restore a thumb with normal or near-normal length, the reconstruction plan usually involves a complicated and challenging process either in two stages (stage 1: resolving soft tissue and bone defect; stage 2: toe transfer) or a single stage by using two free flaps (one free soft tissue flap and one toe flap). We accepted the shortened metacarpal length and performed reconstruction in a single stage by trimmed great toe flap, at the level of the metatarsophalangeal joint. The first phalanx of toe flap was fused with the first metacarpal base. The reconstructed thumbs were functional similarly to a thumb amputation group 1 of Campbell-Reid. The tip of the reconstructed thumb looks like that of a normal thumb. With this technique, the reconstruction process could be done more easily and simply in a single stage.
Introduction Reconstruction for thumb amputation at the metacarpal base by toe transfer is challenging. To restore a thumb with normal or near-normal length, the reconstruction plan usually involves a complicated and challenging process either in two stages (stage 1: resolving soft tissue and bone defect; stage 2: toe transfer) or a single stage by using two free flaps (one free soft tissue flap and one toe flap). However, is it necessary to restore the full length of the thumb for functional and aesthetic achievement? Presentation of cases Two male patients (21 and 22 years old) had a thumb amputation at the metacarpal base. We accepted the shortened metacarpal length and performed reconstruction in one stage by trimmed great toe flap, at the level of the metatarsophalangeal joint. The first phalanx of toe flap was fused with the first metacarpal base. On long-term follow-up, both patients were able to return to daily activities, work and had a good cosmesis. Discussion With our reconstruction technique, two reconstructed thumbs were functionally similar to a thumb amputation group 1 of Campbell-Reid. Using trimmed great toe flap, the tip of our reconstructed thumbs looks like that of a normal thumb. Both patients were satisfied. Conclusion Accepting length shortening, the reconstruction for thumb amputation at the metacarpal base by toe transfer could be done more easily and simply in a single stage.
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Affiliation(s)
- Viet Tan Nguyen
- Upper Extremity Trauma and Microsurgery Department, 108 Military Central Hospital, 1 Tran Hung Dao Street, Hanoi, Viet Nam.
| | - Van Doan Le
- Upper Extremity Trauma and Microsurgery Department, 108 Military Central Hospital, 1 Tran Hung Dao Street, Hanoi, Viet Nam.
| | - Viet Tien Nguyen
- Upper Extremity Trauma and Microsurgery Department, 108 Military Central Hospital, 1 Tran Hung Dao Street, Hanoi, Viet Nam.
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Thumb Amputations in Children: Classification and Reconstruction by Microsurgical Toe Transfers. J Hand Surg Am 2019; 44:519.e1-519.e10. [PMID: 30292715 DOI: 10.1016/j.jhsa.2018.08.013] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/25/2017] [Revised: 07/08/2018] [Accepted: 08/22/2018] [Indexed: 02/02/2023]
Abstract
PURPOSE Traumatic amputations of the thumb are rare in children compared with adults, but hand surgeons remain reticent to consider microsurgical reconstruction with toe-to-thumb transfers. This study reports the functional outcomes and complications of children with traumatic thumb amputations who underwent toe-to-thumb reconstruction. METHODS A retrospective review of children who sustained thumb amputations and whose parents elected for their child to undergo reconstruction by toe-to-thumb transfer was performed. Details of the level of thumb amputation, whether other fingers were also amputated, which toe was transferred on which vascular pedicle, survival of the transfer, and complications, were collected. Opposition, sensation, and growth of the toe-to-thumb transfers was measured. Functional and psychosocial outcomes were evaluated by both the parents and the older children using the Pediatric Outcomes Data Collection Instrument questionnaire. RESULTS Twenty-one thumb amputations in 19 children between the ages of 2 and 17 years were referred for secondary reconstruction. Ten were isolated thumb amputations and 11 were combined thumb and multiple finger amputations. Two children had bilateral thumb amputations. Twenty-one toe-to-thumb transfers were performed: 14 second toe transfers and 7 great toe transfers (3 great toe and 2 trimmed and 2 Morrison wraparound variations). There were no immediate postoperative reexplorations of the microsurgical anastomoses and all toe transfers survived completely. All children regained pinch and grasp function and sensation. There were no gait problems in the donor feet. CONCLUSIONS Microsurgical toe-to-thumb transfers should be offered as an alternative option to the traditional techniques of distraction lengthening and pollicization, for posttraumatic thumb reconstruction in children for any level of amputation from just distal to the carpometacarpal joint to the interphalangeal joint. Toe-to-thumb transfer provides length, opposition, and sensation without disturbing ambulation and is associated with excellent psychosocial outcomes as evaluated by both parents and older children. TYPE OF STUDY/LEVEL OF EVIDENCE Therapeutic IV.
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Abstract
With the advent of the Industrial Revolution, traumatic injuries of the upper extremity increased exponentially. As a result, surgeons began to reevaluate amputation as the standard of care. Following the Second World War, local and regional pedicled flaps became common forms of traumatic upper extremity reconstruction. Today, microsurgery offers an alternative when options lower on the reconstructive ladder have been exhausted or will not produce a desirable result. In this article, the authors review the use of free tissue transfer for upper extremity reconstruction. Flaps are categorized as fasciocutaneous, muscle, and functional tissue transfers. The thin pliable nature of fasciocutaneous flaps makes them ideal for aesthetically sensitive areas, such as the hand. The radial forearm, lateral arm, scapula, parascapular, anterolateral thigh, and temporoparietal fascia flaps are highlighted in this article. Muscle flaps are utilized for their bulk and size; the latissimus dorsi flap serves as a "workhorse" free muscle flap for upper extremity reconstruction. Other muscle flaps include the rectus abdominis and serratus anterior. Lastly, functional tissue transfers are used to restore active range of motion or bony integrity to the upper extremity. The innervated gracilis can be utilized in the forearm to restore finger flexion or extension. Transfer of vascularized bone such as the fibula may be used to correct large defects of the radius or ulna. Finally, replacement of "like with like" is embodied in toe-to-thumb transfers for reconstruction of digital amputations.
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Affiliation(s)
- Rami Dibbs
- Division of Plastic Surgery, Baylor College of Medicine, Houston, Texas
| | - Luke Grome
- Division of Plastic Surgery, Baylor College of Medicine, Houston, Texas
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Thumb Amputations Treated With Osseointegrated Percutaneous Prostheses With Up to 25 Years of Follow-up. JOURNAL OF THE AMERICAN ACADEMY OF ORTHOPAEDIC SURGEONS GLOBAL RESEARCH AND REVIEWS 2019; 3:e097. [PMID: 30788458 PMCID: PMC6365303 DOI: 10.5435/jaaosglobal-d-18-00097] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
Introduction Implantation of an osseointegrated percutaneous prosthesis provides a reconstruction alternative for thumb amputation without sacrificing donor tissues. Methods Thirteen thumb amputees received osseointegrated prostheses (1990 to 2014). The treatments were started with custom-designed implants. Since 2005, standardized implant components and structured rehabilitation protocols were introduced. The median follow-up period was 9.5 years. Results Six patients were lost to follow-up. Seven patients (including all six after the introduction of the standardized protocol) had good osseoperception, grip strength (Jamar) was 28.3 kg on the operated side versus 40.4 kg in the unaffected hand (70%), and key grip strength was 6 versus 9.1 kg. Hand function was 94% of the normal hand. The most common complications were mechanical failures necessitating changes of components (eight times in three patients) and superficial infections (seven times in five patients). Five patients had no complications. The refined implant design and new standardized treatment protocol achieved a 100% cumulative success rate with 9.5 years of follow-up so far. Discussion Treatment of thumb amputees using bone-anchored percutaneous prostheses seems to be a safe, durable method with excellent short- and medium-long follow-up results. Severe adverse events are few except for implant loosening which occurred only in the early custom-designed group.
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Abstract
In this article, we review microsurgical reconstructive techniques available to treat thumb amputation at different levels based on our experience. We reference techniques used by other surgeons and identify the most suitable technique for different clinical situations. Indications and techniques for microsurgical partial or composite transfer of the great or second toe for thumb reconstruction are summarized. Different microsurgical transfer techniques suggest a great freedom of surgical choices. However, the choices are considerably restricted if all functional and cosmetic requirements are to be met. We recommend individualized surgical design and reconstruction because each case of thumb amputation is unique.
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Affiliation(s)
- Roberto Adani
- 1 Department of Hand and Microsurgery, University Hospital Modena, Modena, Italy
| | - Sang Hyun Woo
- 2 W Institute for Hand & Reconstructive Microsurgery, W Hospital, Daegu, Korea
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Osseointegrated Finger Prostheses Using a Tripod Titanium Mini-Plate. Arch Plast Surg 2017; 44:150-156. [PMID: 28352604 PMCID: PMC5366522 DOI: 10.5999/aps.2017.44.2.150] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/08/2016] [Revised: 09/15/2016] [Accepted: 10/18/2016] [Indexed: 11/14/2022] Open
Abstract
Background Digital amputation is a common upper extremity injury and can cause significant impairment in hand function, as well as psychosocial stigma. Currently, the gold standard for the reconstruction of such injuries involves autologous reconstruction. However, when this or other autologous options are not available, prosthetic reconstruction can provide a functionally and aesthetically viable alternative. This study describes a novel technique, known as a tripod titanium mini-plate, for osseointegrated digit prostheses, and reviews the outcomes in a set of consecutive patients. Methods A retrospective review of patients who underwent 2-stage prosthetic reconstruction of digit amputations was performed. Demographic information, occupation, mechanism of injury, number of amputated fingers, and level of amputation were reviewed. Functional and aesthetic outcomes were assessed using the quick disabilities of the arm, shoulder, and hand (Q-DASH) scale and a visual analog scale (VAS) score, respectively. In addition, complications during the postoperative period were recorded. Results Seven patients were included in this study. Their average age was 29 years. Five patients had single-digit amputations and 2 patients had multiple-digit amputations. Functional and aesthetic outcomes were assessed using the Q-DASH score (average, 10.4) and VAS score (average, 9.1), respectively. One episode of mild cellulitis was seen at 24 months of follow-up. However, it was treated successfully with oral antibiotics. No other complications were reported. Conclusions When autologous reconstruction is not suitable for digit reconstruction, prosthetic osseointegrated reconstruction can provide good aesthetic and functional results. However, larger series with longer-term follow-up are required in order to rule out the possibility of other complications.
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Abstract
BACKGROUND The goals of thumb reconstruction include the restoration of thumb length, strength, position, stability, mobility, sensibility, and aesthetics. It is a rare event when all of these objectives can be achieved, and prioritization should be based on the goals and functional demands of the patient. METHODS In this article, the authors review the most common reconstructive strategies for all types of traumatic thumb defects. RESULTS Replantation is approached first as the primary option for most amputations. Nonreplantable injuries are organized using a simple classification adapted from Lister, dividing thumb amputations into four functional categories: soft-tissue deficit with acceptable length, subtotal amputation with borderline length, total amputation with preservation of the carpometacarpal joint, and total amputation with destruction of the carpometacarpal joint. Within each category, relevant microsurgical and nonmicrosurgical reconstructive techniques are discussed, with a focus on appropriate technique selection for a given patient. Evidence and outcomes data are reviewed where available, and case examples from our own experience are provided. CONCLUSIONS Given that available options now range from simple gauze dressings to complex microsurgical reconstruction, preservation of reconstructive flexibility is essential and should be facilitated by judicious preservation of intact structures. The divergence of available reconstructive pathways underscores the importance of knowing one's patients, understanding their motivation, and assessing their goals. Only in properly matching the right reconstruction with the right patient will a mutually satisfactory result be achieved.
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Del Piñal F, Moraleda E, de Piero GH, Ruas JS, Galindo C. Onycho-osteo-cutaneous defects of the thumb reconstructed by partial hallux transfer. J Hand Surg Am 2014; 39:29-36. [PMID: 24369940 DOI: 10.1016/j.jhsa.2013.10.018] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/02/2013] [Revised: 10/23/2013] [Accepted: 10/25/2013] [Indexed: 02/02/2023]
Abstract
PURPOSE To present our experience in distal thumb amputations reconstructed by partial toe to hand transfers with special emphasis on manual workers. METHODS Twenty-five patients who experienced amputation of the thumb distal to the interphalangeal joint, excluding pure soft tissue losses, were included in the study. All but 2 were manual workers. Twenty were reconstructed within 2 weeks after injury. The other 5 were referred late. In all patients, the ipsilateral hallux was used as donor, based on the proper digital artery (18 cases), the intermetatarsal artery (6 cases), and the dorsalis pedis artery (1 case). RESULTS All transferred flaps survived. At a minimum follow-up of 1 year (range, 1-14 y), active range of motion at the interphalangeal joint was more than 55° in 23 patients. Two had an interphalangeal joint arthrodesis, 1 of them before referral. Pinch and grip were similar to the contralateral side. Two-point discrimination was normal in the dorsal oblique amputations and 7 to 11 mm in the rest. Patient satisfaction was high from a functional and aesthetic standpoint (9.5 out of 10 on a visual analog scale for both outcomes). All patients returned to work 2 to 4.5 months after the operation. Delayed donor site healing was noticed in 4 cases. CONCLUSIONS In contrast to classic teaching that recommends stump closure for cases of distal thumb amputation, we attained excellent results with partial toe transfer in manual workers. In our experience, the thumb can be restored to nearly normal with an acceptable donor site sequela. The best indication is for cases of dorsal oblique amputations, because thumb sensibility is unaffected, and for amputations where the germinal matrix is preserved, because nail regrowth occurs. Early transfer is strongly recommended. TYPE OF STUDY/LEVEL OF EVIDENCE Therapeutic IV.
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Affiliation(s)
- Francisco Del Piñal
- Instituto de Cirugía Plástica y de la Mano, Private Practice and Hospital Mutua Montañesa, Santander, Spain.
| | - Eduardo Moraleda
- Instituto de Cirugía Plástica y de la Mano, Private Practice and Hospital Mutua Montañesa, Santander, Spain
| | - Guillermo H de Piero
- Instituto de Cirugía Plástica y de la Mano, Private Practice and Hospital Mutua Montañesa, Santander, Spain
| | - Jaime S Ruas
- Instituto de Cirugía Plástica y de la Mano, Private Practice and Hospital Mutua Montañesa, Santander, Spain
| | - Carlos Galindo
- Instituto de Cirugía Plástica y de la Mano, Private Practice and Hospital Mutua Montañesa, Santander, Spain
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Waljee JF, Chung KC. Toe-to-hand transfer: evolving indications and relevant outcomes. J Hand Surg Am 2013; 38:1431-4. [PMID: 23790426 PMCID: PMC4192645 DOI: 10.1016/j.jhsa.2013.03.020] [Citation(s) in RCA: 29] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/01/2012] [Accepted: 03/17/2013] [Indexed: 02/02/2023]
Abstract
Toe-to-hand transfer is indicated for many types of congenital and traumatic thumb absences. This review will highlight the applications of toe-to-hand transfer and their functional, aesthetic, and psychosocial outcomes. Despite its technical complexity, toe to hand reconstruction techniques can provide an elegant option to restore function for patients with difficult hand disabilities.
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Affiliation(s)
- Jennifer F. Waljee
- Hand Fellow, Section of Plastic Surgery, Department of Surgery, The University of Michigan Health System
| | - Kevin C. Chung
- Professor of Surgery, Section of Plastic Surgery, Department of Surgery, Assistant Dean for Instructional Faculty, University of Michigan Health System
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Qi W, Chen KJ. Use of twin dorsal middle phalangeal finger flaps for thumb or index finger reconstruction. J Hand Surg Eur Vol 2013; 38:387-93. [PMID: 22233713 DOI: 10.1177/1753193411434378] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Abstract
Amputation or degloving injuries of the thumb or index finger are highly disabling. We describe the use of twin dorsal middle finger flaps harvested from the dorsal aspects of the middle and ring fingers, and based on one palmar proper digital artery, its venae comitantes, and the dorsal branches of the palmar digital nerves of the middle and ring fingers, respectively. These flaps offer advantages when large soft tissue defects of the thumb or index finger are present. In this study, twin dorsal middle finger flaps were used in nine patients (six thumbs, three index fingers). All flaps completely survived. At the mean follow-up of 20 months, the appearance of the reconstructed thumbs or index fingers was acceptable, the length was maintained, and the mean static 2-point discrimination values were 10 mm in the palmar flap and 13 mm in the dorsal flap of the reconstructed digit. All patients were satisfied with the appearance and mobility of the donor fingers. All but one donor finger showed normal finger pulp sensibility, with a static 2-point discrimination between 3 and 6 mm.
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Affiliation(s)
- W Qi
- Department of Hand Surgery, Tianjin Hospital, Tianjin, China.
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Yan H, Persons B, Gao W, Angel MF, Zhang F. Nail flaps for microsurgical aesthetic reconstruction of thumb and donor site of great toe. J Plast Surg Hand Surg 2012; 46:212-4. [PMID: 22747357 DOI: 10.3109/2000656x.2011.631287] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
We describe a case of mutual transpositional transfers of toe and thumb in an attempt to restore the aesthetic appearance of the thumb with a deformity of the nail. The reconstructed thumb with the skin-nail flap from the great toe gave an excellent result both aesthetically and functionally, and the nail grew normally. The donor site of the great toe that was covered with the skin-nail flap from the thumb healed satisfactorily. This is another option for donor site management, the results of which are good, but the indications are under discussion.
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Affiliation(s)
- Hede Yan
- Department of Orthopedic Surgery, Division of Plastic and Hand Surgery, The Second Affiliated Hospital of Wenzhou Medical College, Wenzhou, China
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Lin PY, Sebastin SJ, Ono S, Bellfi LT, Chang KWC, Chung KC. A systematic review of outcomes of toe-to-thumb transfers for isolated traumatic thumb amputation. Hand (N Y) 2011; 6:235-43. [PMID: 22942845 PMCID: PMC3153614 DOI: 10.1007/s11552-011-9340-x] [Citation(s) in RCA: 34] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
BACKGROUND Toe-to-thumb transfer is an established procedure for reconstruction of traumatic thumb amputations. The four types of toe-to-thumb transfers are the second toe, the great toe, the wrap-around great toe and the trimmed great toe transfers. The purpose of this study is to conduct a systematic review of the literature to compare outcomes amongst different methods of toe-to-thumb transfers. METHODS A literature search using 'toe-to-thumb transfer' combined with 'thumb injury' and 'thumb reconstruction' as keywords and limited to humans and the English language identified 633 studies. Studies were included in the review if they: (1) present primary data, (2) report three or more toe-to-thumb transfers for isolated complete traumatic thumb amputation between the metacarpophalangeal joint and the interphalangeal joint (both excluded) and (3) present functional outcome data. RESULTS Twenty-five studies representing 450 toe-to-thumb transfers met the inclusion criteria. They included 101 second toe transfers, 196 great toe transfers, 122 wrap-around transfers and 31 trimmed toe transfers. The mean survival rate was 96.4%. No statistically significant differences could be detected between the four transfers with regards to survival, arc of motion, total active motion, grip and pinch strength and static two-point discrimination. CONCLUSIONS All four types of toe transfer procedures have predictably high survival rates and good patient satisfaction scores. The current data are inadequate to make any comments with regards to donor site morbidity. Till such data are available, an evidence-based recommendation for the superiority of a specific type of toe-to-thumb transfer cannot be made.
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Affiliation(s)
- Pao-Yuan Lin
- Section of Plastic Surgery, Department of Surgery, Chung Gung Memorial Hospital and Kaohsiung Medical Center, College of Medicine, Chung Gung University, Kaohsiung, Taiwan
| | - Sandeep Jacob Sebastin
- Department of Hand & Reconstructive Microsurgery, National University Health System, Singapore, Singapore
| | - Shimpei Ono
- Section of Plastic Surgery, Department of Surgery, The University of Michigan Health System, Ann Arbor, MI USA
| | - Lillian T. Bellfi
- Section of Plastic Surgery, Department of Surgery, The University of Michigan Health System, Ann Arbor, MI USA
| | - Kate Wan-Chu Chang
- Section of Plastic Surgery, Department of Surgery, The University of Michigan Health System, Ann Arbor, MI USA
| | - Kevin C. Chung
- Section of Plastic and Reconstructive Surgery, Department of Surgery, University of Michigan Medical Center, 1500 E Medical Center Dr, 2130 Tubman Center, Ann Arbor, MI 48109-0340 USA
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