1
|
McNamara CT, Iorio ML, Greyson M. Concepts in soft-tissue reconstruction of the contracted hand and upper extremity after burn injury. Front Surg 2023; 10:1118810. [PMID: 37206342 PMCID: PMC10188946 DOI: 10.3389/fsurg.2023.1118810] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/08/2022] [Accepted: 04/12/2023] [Indexed: 05/21/2023] Open
Abstract
Burns and their subsequent contracture result in devastating functional and aesthetic consequences which disproportionally affect the upper extremity. By focusing on reconstruction with analogous tissue and utilizing the reconstructive elevator, function can be restored concomitantly with form and aesthetic appearance. General concepts for soft-tissue reconstruction after burn contracture are presented for different sub-units and joints.
Collapse
|
2
|
Xie Y, Shukla L. Resurfacing of a Degloved Finger With a Reverse Radial Adipofascial Forearm Flap. JOURNAL OF HAND SURGERY GLOBAL ONLINE 2022; 4:226-229. [PMID: 35880152 PMCID: PMC9308155 DOI: 10.1016/j.jhsg.2022.03.004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/22/2021] [Accepted: 03/16/2022] [Indexed: 11/10/2022] Open
Abstract
Complex upper-limb trauma, in particular crush and avulsion injuries, present an ongoing challenge for the reconstructive hand surgeon given the extensive zone of injury, particularly involving the neurovascular structures. When replantation is deemed unsuitable, the reconstruction must be both robust and flexible enough to meet the functional needs of the patient. The authors present a case of a ring avulsion amputation of the middle digit of a young patient’s dominant hand. Due to the distal extent of avulsion, the amputated digit was determined to be nonreplantable, and the patient’s medical comorbidities precluded traditional delayed pedicle flap options. Therefore, a reverse radial adipofascial flap was used as a single-stage reconstruction to resurface the entirety of the circumferential digital defect. At 8 months of follow up, the patient demonstrated exceptional passive and active range of motion with excellent contour and cosmesis, illustrating the utility of this reconstructive option.
Collapse
|
3
|
Hu W, Kerfant N, Henry AS, Trimaille A, Monnerie C, Artz M, Rouanet M, Perruisseau-Carrier A, Ta P. Aesthetic functional reconstruction of the mutilated hand: Indications and selection of reconstructive techniques. ANN CHIR PLAST ESTH 2020; 65:635-654. [PMID: 32891463 DOI: 10.1016/j.anplas.2020.07.011] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/22/2020] [Accepted: 07/24/2020] [Indexed: 11/16/2022]
Abstract
Advances in microsurgery together with improvements in reconstructive surgical techniques over recent decades have enlarged the scope of available techniques for mutilated hand reconstruction, shifting the reconstructive paradigm from restoring hand function to providing the best functional and aesthetic results with minimal donor-site morbidity. Successful reconstruction of a mutilated hand should no longer be measured only by the degree of improvement of hand function but also by a more aesthetic hand appearance as well as by improved psychological well-being. In this article, the authors present their concept of aesthetic functional reconstruction of the mutilated hand with a focus on the indications and selection of reconstructive techniques. They emphasize that in order to select the most appropriate technique, providing the best functional and aesthetic outcomes with minimal donor-site morbidity for each individual patient, it is imperative for the reconstructive hand surgeon to possess perfect mastery of all available surgical techniques, thorough understanding of functional and aesthetic requirements and accurate appreciation of multidimensional reconstruction of a given defect of the hand. They have concluded that in precisely indicated cases, successful replantation of an amputated hand or digits remains the best reconstructive procedure designed to obtain a more functional and more normal-appearing hand, whereas, toe-to-hand transplantation, in cases of failed or impossible digit replantation, provides better results than any other digit reconstruction techniques aimed at achieving functioning digits with good appearance. Although skin graft and various distant pedicled flaps and free flaps may be valid options for coverage of some soft tissue defects of the hand, reverse flow forearm flaps, especially those based on the secondary arteries of the forearm, are often the best-suited reconstructive options for like-with-like hand reconstruction. They can provide the best matching of color, texture, soft-tissue volume, donor-recipient tissue interface and fulfill all the aesthetic and functional reconstruction requirements of moderate-sized or even large soft tissue defects of the hand, with acceptable donor site morbidity.
Collapse
Affiliation(s)
- W Hu
- Department of plastic, reconstructive and aesthetic surgery, CHRU de Brest, Brest University, boulevard Tanguy-Prigent, 29200 Brest, France; Hand surgery center, CHRU de Brest, Brest University, boulevard Tanguy-Prigent, 29200 Brest, France.
| | - N Kerfant
- Department of plastic, reconstructive and aesthetic surgery, CHRU de Brest, Brest University, boulevard Tanguy-Prigent, 29200 Brest, France; Hand surgery center, CHRU de Brest, Brest University, boulevard Tanguy-Prigent, 29200 Brest, France
| | - A S Henry
- Department of plastic, reconstructive and aesthetic surgery, CHRU de Brest, Brest University, boulevard Tanguy-Prigent, 29200 Brest, France; Hand surgery center, CHRU de Brest, Brest University, boulevard Tanguy-Prigent, 29200 Brest, France
| | - A Trimaille
- Department of plastic, reconstructive and aesthetic surgery, CHRU de Brest, Brest University, boulevard Tanguy-Prigent, 29200 Brest, France; Hand surgery center, CHRU de Brest, Brest University, boulevard Tanguy-Prigent, 29200 Brest, France
| | - C Monnerie
- Department of plastic, reconstructive and aesthetic surgery, CHRU de Brest, Brest University, boulevard Tanguy-Prigent, 29200 Brest, France; Hand surgery center, CHRU de Brest, Brest University, boulevard Tanguy-Prigent, 29200 Brest, France
| | - M Artz
- Department of plastic, reconstructive and aesthetic surgery, CHRU de Brest, Brest University, boulevard Tanguy-Prigent, 29200 Brest, France; Hand surgery center, CHRU de Brest, Brest University, boulevard Tanguy-Prigent, 29200 Brest, France
| | - M Rouanet
- Department of plastic, reconstructive and aesthetic surgery, CHRU de Brest, Brest University, boulevard Tanguy-Prigent, 29200 Brest, France; Hand surgery center, CHRU de Brest, Brest University, boulevard Tanguy-Prigent, 29200 Brest, France
| | - A Perruisseau-Carrier
- Department of plastic, reconstructive and aesthetic surgery, CHRU de Brest, Brest University, boulevard Tanguy-Prigent, 29200 Brest, France; Hand surgery center, CHRU de Brest, Brest University, boulevard Tanguy-Prigent, 29200 Brest, France
| | - P Ta
- Department of plastic, reconstructive and aesthetic surgery, CHRU de Brest, Brest University, boulevard Tanguy-Prigent, 29200 Brest, France; Hand surgery center, CHRU de Brest, Brest University, boulevard Tanguy-Prigent, 29200 Brest, France
| |
Collapse
|
4
|
Das De S, Sebastin SJ. Considerations in Flap Selection for Soft Tissue Defects of the Hand. Clin Plast Surg 2019; 46:393-406. [DOI: 10.1016/j.cps.2019.03.010] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
|
5
|
Miller EA, Friedrich J. Soft Tissue Coverage of the Hand and Upper Extremity: The Reconstructive Elevator. J Hand Surg Am 2016; 41:782-92. [PMID: 27288305 DOI: 10.1016/j.jhsa.2016.04.020] [Citation(s) in RCA: 33] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/16/2015] [Accepted: 04/28/2016] [Indexed: 02/02/2023]
Abstract
Soft tissue reconstruction of the upper extremity is a complex topic because every defect has multiple potential solutions. Whereas the often-cited reconstructive ladder advised selection of the simplest reconstruction of the defect, the newer concept of the reconstructive elevator allows freedom to choose a more complex reconstruction to account for specialized function and aesthetic outcome. An algorithm for assessment of the defect is presented and demonstrated in this review, using 6 case examples to highlight key concepts. Representative flaps are presented and a discussion of functional and aesthetic outcomes is undertaken to provide a framework for achieving the patient's and surgeon's goals of reconstruction.
Collapse
Affiliation(s)
- Erin Anne Miller
- Division of Plastic Surgery, Department of Surgery, University of Washington, Seattle, WA
| | - Jeffrey Friedrich
- Division of Plastic Surgery, Department of Surgery, University of Washington, Seattle, WA.
| |
Collapse
|
6
|
The Retrograde Ulnar Dorsal Flap: Surgical Technique and Experience as Island Flap in Coverage of Hand Defects. Tech Hand Up Extrem Surg 2016; 19:90-4. [PMID: 26079665 DOI: 10.1097/bth.0000000000000086] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
Flaps from the forearm are often used to reconstruct soft-tissue defects in the hand. The retrograde ulnar dorsal flap has the advantage that it does not sacrifice a major vascular axis. The anatomic bases of this flap are the proximal and distal branch of the ulnar dorsal artery. The distal branch is partially accompanied with the dorsal branch of the ulnar nerve, and arrives under the abductor digiti quinti muscle making anastomoses with the deep branch of the ulnar artery. The proximal branch reaching the proximal third of the forearm, and anastomose with perforating branches of the ulnar artery. I used this island flap in 12 patients with coverage defects on the hand. The biggest flap was 13×6 cm. Only 1 flap had partial necrosis which did not lead to problems. The retrograde ulnar dorsal flap is a flap designed with reverse flow from the distal branch of the ulnar dorsal artery, and which does not sacrifice the ulnar artery. The donor defect on the forearm ulnar side had a greater esthetic acceptance. Knowing other distal anastomoses, described by other authors later, dorsal at the base of the fourth interdigital space grant greater security to the retrograde ulnar dorsal flap. It is worth highlighting the importance of preserving the adipofascial tissue around the pedicle. Experience with this flap permits us to state that it is a safe and reproducible flap to cover any defect on the dorsal of the hand as well as the first web space.
Collapse
|
7
|
Abstract
The evaluation, initial treatment, and definitive reconstruction of open fractures of the hand with associated soft tissue loss are reviewed. Specific attention is given to the literature on open fracture antibiotic prophylaxis in the hand; the timing of bone and soft tissue reconstruction; and options for soft tissue coverage, including local, regional, and distant tissue transfer. Factors that have shown association with outcomes in these injuries are also discussed, and the authors' preferred management is summarized.
Collapse
|
8
|
Zhuang YH, Lin J, Fu FH, Cai ZD, Huang HM, Zheng HP. The posterolateral mid-forearm perforator flap: anatomical study and clinical application. Microsurgery 2013; 33:638-45. [PMID: 24105647 DOI: 10.1002/micr.22175] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/22/2012] [Revised: 07/17/2013] [Accepted: 07/22/2013] [Indexed: 11/11/2022]
Abstract
BACKGROUND Defects sustained at the distal forearm are common and pedicled perforator flaps have unique advantages in resurfacing it. The purpose of this study is to reappraise the anatomy of the perforator in the posterolateral aspect of the mid-forearm and present our clinical experience on using perforator flaps based on it for reconstruction of defects in the distal forearm. METHODS This study was divided into anatomical study and clinical application. In the anatomical study, 30 preserved upper limbs were used. Clinically, 11 patients with defects at the forearm underwent reconstruction with the posterolateral mid-forearm perforator flaps. The defects, ranging from 4.5 × 2.5 cm to 10.5 × 4.5 cm, were located at the dorsal aspect of the distal forearm in 6 cases and at the volar aspect of the distal forearm in 5 cases. RESULTS Three patterns of the perforator were observed in the posterolateral aspect of the mid-forearm, which originated from the posterior interosseous artery, the proximal segment of the radial artery or the radial recurrent artery, and the middle segment of the radial artery, respectively. The perforator was located 11.8 ± 0.2 cm to 15.8 ± 0.4 cm inferior to the lateral humeral epicondyle. Clinically, flaps in 8 cases survived uneventfully, while the other 3 cases suffered mild marginal epidermal necrosis, which was cured with continuous dress changing. CONCLUSION The location of the perforator at the posterolateral aspect of the mid-forearm is consistent; the posterolateral mid-forearm perforator flap is particularly suitable to cover defects in the distal one-third of the forearm.
Collapse
Affiliation(s)
- Yue-Hong Zhuang
- Anatomic Department, Fujian Medical University, Fuzhou, 350108, Fujian, China
| | - Jian Lin
- Department of Hand Surgery and Microsurgery, BoAi Hospital, Taizhou, Zhejiang Province, China
| | - Fei-Huan Fu
- Department of Endocrinology, Anxi County Hospital, Quanzhou, Fujian Province, China
| | - Zhen-De Cai
- Jinnan Division, Jinjiang Municipal Hospital, Quanzhou, Fujian Province, China
| | - Hui-Mei Huang
- Jinnan Division, Jinjiang Municipal Hospital, Quanzhou, Fujian Province, China
| | - He-Ping Zheng
- Department of Comparative Medicine, Anatomical Institution, General Hospital of People's Liberation Army Nanjing District, Fuzhou, 350108, China
| |
Collapse
|
9
|
Moullot P, Gay AM, Guidicelli T, Rouabah K, Legré R. [Superficial ulnar artery while harvesting a radial forearm flap]. ANN CHIR PLAST ESTH 2013; 60:74-7. [PMID: 24095106 DOI: 10.1016/j.anplas.2013.08.009] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/09/2013] [Accepted: 08/29/2013] [Indexed: 11/28/2022]
Abstract
Forearm vascular anatomical variations are common and may have complications during flaps harvesting. This article describes the presence of an ulnar superficial artery, revealed while harvesting a radial forearm flap. The prevalence of this anatomical variation is between 0.7 and 9.4%. It may have important consequences while covering loss of substance with a radial forearm flap. Unknown, there is a risk of vascular injury which may lead to distal ischemia of the upper limb. Preoperative diagnosis can anticipate this risk and harvest a fascio-cutaneous flap centered on a perforator of this artery.
Collapse
Affiliation(s)
- P Moullot
- Service de chirurgie de la main, hôpital de la Conception, 147, boulevard Baille, 13385 Marseille cedex 05, France.
| | - A-M Gay
- Service de chirurgie de la main, hôpital de la Conception, 147, boulevard Baille, 13385 Marseille cedex 05, France
| | - T Guidicelli
- Service de chirurgie de la main, hôpital de la Conception, 147, boulevard Baille, 13385 Marseille cedex 05, France
| | - K Rouabah
- Service d'imagerie médicale, hôpital de la Conception, 147, boulevard Baille, 13385 Marseille cedex 05, France
| | - R Legré
- Service de chirurgie de la main, hôpital de la Conception, 147, boulevard Baille, 13385 Marseille cedex 05, France
| |
Collapse
|
10
|
Noaman HH. Salvage of complete degloved digits with reversed vascularized pedicled forearm flap: a new technique. J Hand Surg Am 2012; 37:832-6. [PMID: 22397844 DOI: 10.1016/j.jhsa.2012.01.032] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/08/2011] [Revised: 05/26/2011] [Accepted: 01/23/2012] [Indexed: 02/02/2023]
Abstract
Complete ring avulsion injury necessitates a difficult choice between microvascular repair and revision amputation. Microvascular repair is technically difficult and amputation may leave an unsatisfactory result. We describe an alternative method whereby a reverse radial forearm flap is wrapped around the complete degloved digit. This provides good quality cover to the whole volar, dorsum, and both sides of the finger. We performed 26 pedicle radial forearm flaps for 26 patients in the Hand and Reconstructive Microsurgery Unit, Sohag University Hospital, from 2001 to 2009. Indications included soft tissue coverage of the thumb (n = 8), ring finger (n = 11), index finger (n = 4), middle finger (n = 2), and little finger (n = 1). Finger salvage was successful in 96% of patients. There was complete loss of 1 flap and partial flap loss of a second. Finger range of motion was excellent in 18 fingers, good in 7, and fair in 1. Two donor sites were closed primarily; the rest were closed with split-thickness skin grafts. There were no reports of cold intolerance of the hand or dysesthesias in the superficial radial nerve or lateral antebrachial nerve distribution.
Collapse
Affiliation(s)
- Hassan Hamdy Noaman
- Department of Orthopaedics and Traumatology, Sohag Faculty of Medicine, Sohag University, Sohag, Egypt.
| |
Collapse
|
11
|
Abstract
With the passage of time, certain hand surgery procedures are anecdotally dubbed "workhorse" techniques. These are procedures that are extremely reliable and have repeatedly demonstrated good results. However, with time, paradigms undergo shifts, and this is as true for hand surgery as any other field. In this article, we will describe the use of three new "workhorse" flaps that we have found to have reliable results in complex hand reconstruction: the pedicled radial forearm fascia flap for dorsal hand reconstruction, the free anterolateral thigh flap for mangled hand reconstruction, and the medial femoral condyle vascularized bone graft for scaphoid fracture nonunion reconstruction.
Collapse
Affiliation(s)
- Jeffrey B. Friedrich
- Division of Plastic Surgery, University of Washington, 325 9th Avenue, Box 359796, Seattle, WA 98104 USA
| | | | | | - Paula Galaviz
- Hand Center, Medical College of Wisconsin, Wauwatosa, WI USA
| | - James Chang
- Division of Plastic Surgery, Stanford University, Palo Alto, CA USA
| |
Collapse
|
12
|
Reversed radial forearm flap: an ad hoc flap for hand reconstruction. EUROPEAN JOURNAL OF PLASTIC SURGERY 2012. [DOI: 10.1007/s00238-011-0623-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
|
13
|
Abstract
Because of the thin skin envelope of the hand, especially at the dorsum, flaps are frequently required for defect reconstruction in the hand. The pedicled radial forearm flap is a time proven procedure that offers reliable coverage in this area without the need of advanced microsurgical expertise. Despite several alternatives and an increasing acceptance of free tissue transfers, the pedicled radial forearm flap can still be the procedure of choice under special circumstances. Variations of the original technique address the two main disadvantages, the conspicuous donor site and the sacrifice of the radial artery. Indications, anatomy, surgical technique, and limitations of this classic workhorse flap are presented.
Collapse
|
14
|
Anatomical Study of the Ulnar Dorsal Artery and Design of a New Retrograde Ulnar Dorsal Flap. Plast Reconstr Surg 2008; 121:1716-1724. [DOI: 10.1097/prs.0b013e31816aa055] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
|
15
|
Pedicled and free radial forearm flaps for reconstruction of the elbow, wrist, and hand. Plast Reconstr Surg 2008; 121:887-898. [PMID: 18317137 DOI: 10.1097/01.prs.0000299924.69019.57] [Citation(s) in RCA: 56] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
BACKGROUND A single surgeon's experience with 67 pedicled and free radial forearm flaps for reconstruction of the elbow, wrist, and hand was analyzed retrospectively. METHODS Fifty-seven pedicled (43 reverse and 14 antegrade flow) and 10 free radial forearm flaps were performed in 66 patients, including seven fascial flaps and one osteocutaneous flap. Indications involved soft-tissue coverage of the elbow (n = 11), dorsal wrist and hand (n = 24), palmar wrist and hand (n = 12), and thumb amputations (n = 5); after release of thumb-index finger web space contractures (n = 6) and radioulnar synostosis (n = 2); before toe-to-thumb transfers (n = 3); for reconstruction following tumor excision (n = 13); and for wrapping of the median, ulnar, and radial nerves for traction neuritis (n = 5). RESULTS Primary healing of the soft-tissue defect of the elbow, wrist, and hand was successful in 95 percent of patients. There was one flap dehiscence, partial loss of two reverse radial forearm flaps, and complete loss of one free radial forearm flap. Eleven donor sites were closed primarily and 56 were covered with a split-thickness skin graft. No patients complained specifically of cold intolerance of the hand or dysesthesias in the superficial radial nerve or lateral antebrachial nerve distribution. CONCLUSIONS This is the largest reported series of radial forearm flaps for reconstruction of the upper extremity. The authors believe the antegrade pedicled radial forearm flap is the optimal flap for coverage of defects around the elbow, and the reverse radial forearm flap is the optimal choice for coverage of moderate-sized defects of the wrist and hand.
Collapse
|
16
|
Hansen AJ, Duncan SF, Smith AA, Shin AY, Moran SL, Bishop AT. Reverse radial forearm fascial flap with radial artery preservation. Hand (N Y) 2007; 2:159-63. [PMID: 18780079 PMCID: PMC2527146 DOI: 10.1007/s11552-007-9041-7] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/26/2007] [Accepted: 04/03/2007] [Indexed: 11/25/2022]
Abstract
The reverse radial forearm fascial (RRFF) flap is widely used in soft-tissue reconstruction of the hand. The traditional RRFF flap incorporates the radial artery from the forearm and is perfused by retrograde flow through the palmar arch. In patients with an abnormal Allen test because of an incomplete palmar arch, the traditional RRFF flap is contraindicated unless a vein graft is used to reconstruct the radial artery. A simpler alternative approach for hand reconstruction in such patients is a distally based RRFF flap based on radial artery perforators, which preserves the radial artery. We used RRFF flaps based on radial artery perforators in five patients who had palmar or dorsal soft-tissue loss. All five recovered full hand function, and only one had any complications (full-thickness skin graft loss at recipient site). The RRFF flap based on distal radial artery perforators is suitable for thin coverage of soft-tissue defects in hands with either a complete or an incomplete palmar arch.
Collapse
Affiliation(s)
- Adam J. Hansen
- Division of General Surgery, Mayo Clinic, Scottsdale, AZ USA
| | - Scott F.M. Duncan
- Department of Orthopedics, Mayo Clinic, 13400 East Shea Boulevard, Scottsdale, AZ 85259 USA
| | - Anthony A. Smith
- Division of Plastic and Reconstructive Surgery, Mayo Clinic, Scottsdale, AZ USA
| | | | - Steven L. Moran
- Division of Plastic and Reconstructive Surgery, Mayo Clinic, Rochester, MN USA
| | - Allen T. Bishop
- Department of Orthopedic Research, Mayo Clinic, Rochester, MN USA
| |
Collapse
|
17
|
Page R, Chang J. Reconstruction of hand soft-tissue defects: alternatives to the radial forearm fasciocutaneous flap. J Hand Surg Am 2006; 31:847-56. [PMID: 16713853 DOI: 10.1016/j.jhsa.2006.02.024] [Citation(s) in RCA: 41] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
Abstract
Soft-tissue defects of the hand and wrist are not an uncommon problem confronting the hand surgeon. Over the past 20 years the retrograde radial forearm fasciocutaneous flap has gained widespread acceptance in reconstruction of these defects. Appreciation of the inherent limitations of this workhorse flap and increased understanding of the blood supply of the upper extremity have prompted the development of several alternative pedicled forearm flaps. Aspects of surgical technique, specific limitations, and indications for the radial forearm fascial flap, the posterior interosseous artery flap, the retrograde radial artery perforator flap, and the dorsal ulnar artery flap are discussed and a reconstructive algorithm for flap selection is presented.
Collapse
Affiliation(s)
- Rohan Page
- Division of Plastic and Reconstructive Surgery, Stanford University School of Medicine, CA, USA.
| | | |
Collapse
|
18
|
|
19
|
Huang CH, Chen HC, Huang YL, Mardini S, Feng GM. Comparison of the Radial Forearm Flap and the Thinned Anterolateral Thigh Cutaneous Flap for Reconstruction of Tongue Defects: An Evaluation of Donor-Site Morbidity. Plast Reconstr Surg 2004; 114:1704-10. [PMID: 15577337 DOI: 10.1097/01.prs.0000142476.36975.07] [Citation(s) in RCA: 102] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
The radial forearm flap is commonly used for reconstruction of tongue defects following tumor extirpation. This flap is easy to harvest and offers thin tissue with large-caliber vessels. However, its use leaves behind a conspicuous aesthetic deformity in the forearm and requires the sacrifice of a major artery of that limb, the radial artery. The anterolateral thigh cutaneous flap has found clinical applications in the reconstruction of soft-tissue defects requiring thin tissue. More recently, in a thinned form, the anterolateral thigh flap has been used for reconstructing defects of the tongue with functional results equivalent to that of the radial forearm flap. For the reconstruction of tongue defects, these two flaps could provide similar soft-tissue coverage, but they seem to result in different donor-site appearances. The donor site is closed primarily, leaving only a linear scar that is inconspicuous with normal clothing, and no functional deficit is left behind in the thigh. Thus, for the supply of flaps for tongue defects, a comparison between the radial forearm flap and the anterolateral thigh flap donor sites is provided in this study. Between December of 2000 and August of 2002, 41 patients who underwent reconstruction of defects of the tongue using either a radial forearm flap or an anterolateral thigh flap were evaluated. The focus was on the evaluation of the functional and aesthetic outcome of the donor site after harvesting these flaps for the purpose of reconstructing either total or partial tongue defects. Finally, a comparison was performed between the donor sites of the two flaps. The disadvantages of the radial forearm flap include the conspicuous unattractive scar in the forearm region, pain, numbness, and the sacrifice of a major artery of the limb. In some patients, the donor-site scar of the forearm acted as a social stigma, preventing these patients from leading a normal life. In contrast, the anterolateral thigh cutaneous flap, after thinning, achieved the same results in reconstructing defects of the tongue without the associated donor-site morbidity. Most importantly, the donor site in the thigh could be closed primarily in almost all patients without any functional deficit. The thinned anterolateral thigh cutaneous flap is a viable substitute for the radial forearm flap when reconstructing defects of the tongue. The results achieved are similar to those of the radial forearm flap, and the donor-site morbidity is significantly decreased.
Collapse
Affiliation(s)
- Chih-Hung Huang
- Department of Plastic and Reconstructive Surgery, Chang Gung Memorial Hospital, Taipei, Taiwan.
| | | | | | | | | |
Collapse
|
20
|
Abstract
Use of a local flap is often required for the reconstruction of a skin defect on the dorsum of the hand. For this purpose, a distally based dorsal forearm fasciosubcutaneous flap based on the perforators of the posterior interosseous artery was developed. From 1997 until 2002, this flap was used to reconstruct skin defects on the dorsum of the hand in nine patients at Chonnam National University Medical School. The sizes of these flaps ranged from 10 to 14 cm in length and from 5 to 7 cm in width. The flaps survived in all patients. Marginal loss over the distal edge of the flap was noted in one patient. Three flaps that developed minimal skin-graft loss were treated successfully with a subsequent split-thickness skin graft. The long-term follow-up showed good flap durability and elasticity. The distally based dorsal forearm fasciosubcutaneous flap is a convenient and reliable alternative for reconstructing skin defects of the dorsum of the hand involving vital structure exposure. It obviates the need for more complicated and time-consuming procedures.
Collapse
Affiliation(s)
- Kwang Seog Kim
- Department of Plastic and Reconstructive Surgery, Chonnam National University Medical School. Gwangju, Korea.
| |
Collapse
|
21
|
El-Khatib HA. Tendofascial island flap based on distal perforators of the radial artery: anatomical and clinical approach. Plast Reconstr Surg 2004; 113:545-9. [PMID: 14758216 DOI: 10.1097/01.prs.0000101820.53946.f6] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
The possibility of transferring vascularized tissue to restore function and to resurface large defects, together with the use of composite flaps, has led to recent advances in "one-stage" reconstructive surgical procedures. On the basis of a previous study of the blood supply of the adipofascial flap and a new study of the blood supply of the flexor carpi radialis tendon from the transfascial and direct branches of the radial artery, a fascial island flap complete with tendon was devised and used to treat four male patients who had sustained traumatic soft-tissue losses on the dorsum of the hand and segmental losses of the extensor digitorum communis. The use of a completely vascularized, single-stage, composite flap did not involve sacrifice of the radial artery, the functional and aesthetic results were good, and there was minimal donor-site morbidity.
Collapse
Affiliation(s)
- Hamdy A El-Khatib
- Department of Plastic Surgery, Rumailah Hospital, Doha, State of Qatar.
| |
Collapse
|
22
|
Affiliation(s)
- T-Y Tammy Wu
- Springfield Surgical Associates, Springfield Clinic, Division of Plastic Surgery, Southern Illinois University School of Medicine, 62794-9248, USA
| | | |
Collapse
|
23
|
Chang SM, Hou CL, Zhang F, Lineaweaver WC, Chen ZW, Gu YD. Distally based radial forearm flap with preservation of the radial artery: anatomic, experimental, and clinical studies. Microsurgery 2004; 23:328-37. [PMID: 12942523 DOI: 10.1002/micr.10155] [Citation(s) in RCA: 39] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Abstract
In this article we report on the anatomical, experimental, and clinical investigations of the distally adipofascial pedicled radial forearm flap based on the small perforators around the radial styloid process. There are about 10 small perforators (0.3-0.5 mm in diameter) from the distal radial artery around the radial styloid process. The longitudinal chain-linked vascular plexuses (suprafascial, paraneural, and perivenous) formed by the forearm ascending and descending branches of septofasciocutaneous perforators meet and cross over with the transverse carpal vascular plexuses around the radial styloid region. Based on these directional-oriented plexuses, distally based adipofascial pedicled radial forearm fasciocutaneous and adipofascial flaps were designed and successfully applied in 34 clinical cases. The pivot point was located at 1-2 cm above the radial styloid. The skin island plus adipofascial pedicle measured between 9-18 cm in length, with the adipofascial pedicle 3-4 cm in width. The length-to-width ratio is 3-5:1. The venous drainage of this distally based flap was investigated anatomically and experimentally. The cephalic vein has no positive role for venous drainage in distally based flaps. The difference between distally based flaps and reverse-flow flaps, clinical selection of fasciocutaneous and adipofascial flaps, advantages and disadvantages, and technical tips for operative success are discussed.
Collapse
Affiliation(s)
- Shi-Min Chang
- Department of Hand Surgery, Huashan Hospital, Fudan University, Shanghai, People's Republic of China
| | | | | | | | | | | |
Collapse
|
24
|
|
25
|
Abstract
BACKGROUND Most surgeons advocate an Allen test (for occlusion of the radial or ulnar artery) and Doppler ultrasound examination before harvesting a forearm flap. In this study we attempted to correlate the results of these tests with intraoperative measurement of backflow pressure in the radial artery stump. METHOD Stump pressures were measured in 30 patients after the flap had been harvested and were compared with preoperative assessment and intraoperative measurements of mean arterial pressure (MAP). RESULTS Mean arterial backflow pressure (MABP) in the arterial stump varied from 27 to 55mm Hg (mean 40.5). The ratio of this value to the mean arterial pressure ranged from 0.39 to 0.89 (mean 0.59) and exceeding 0.5 in 21 patients (70%). There was no correlation between this ratio and the preoperative assessment. CONCLUSIONS These findings suggest that in the presence of a satisfactory Allen test and Doppler examination, there is adequate pressure in the palmar system to maintain vascular integrity of the donor hand after sacrifice of the radial artery. Despite the possibility of anatomical variants, the routine use of more invasive imaging is unnecessary.
Collapse
Affiliation(s)
- C J Kerawala
- Department of Oral and Maxillofacial Surgery, Royal Surrey County Hospital, Egerton Road, Surrey GU2 7XX, Guildford, UK.
| | | |
Collapse
|
26
|
Saulis AS, Sukkar SS, Dumanian GA. The distally based radial artery/flexor carpi radialis muscle flap for dorsal hand reconstruction: a clinical and cadaver study. J Hand Surg Am 2002; 27:1081-6. [PMID: 12457361 DOI: 10.1053/jhsu.2002.35869] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
Abstract
Complex soft tissue defects of the hand often require vascularized tissue for protection and coverage of exposed underlying structures. Pedicled local flaps from the forearm are one reconstructive option, but its use is limited by relatively high donor-site problems, including a disagreeable forearm scar and potential division of superficial forearm nerves. We describe a pedicled local flap option--the distally based radial artery/flexor carpi radialis flap, which potentially decreases forearm donor-site morbidity while still providing for coverage of small hand soft tissue defects. Six cadaver forearm dissections were performed to confirm that the vascular supply to the middle and distal portion of the flexor carpi radialis comes off the radial artery. Four clinical cases are presented in which the flexor carpi radialis muscle based on the distal radial artery was used to cover complex wounds of the dorsum of the hand. We believe the lack of damage to the superficial sensory forearm nerves and the ease of flexor carpi radialis muscle flap elevation make this a versatile flap for small, complex, soft tissue defects of the hand.
Collapse
Affiliation(s)
- Alexandrina S Saulis
- Division of Plastic and Reconstructive Surgery, Northwestern University Medical School, Chicago, IL 60611, USA
| | | | | |
Collapse
|
27
|
Medalie DA. Perforator-based forearm and hand adipofascial flaps for the coverage of difficult dorsal hand wounds. Ann Plast Surg 2002; 48:477-83. [PMID: 11981186 DOI: 10.1097/00000637-200205000-00005] [Citation(s) in RCA: 25] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Abstract
The author presents several case studies of alternative therapy for large and small dorsal hand and finger defects. These alternatives avoid the need for a lengthy free flap procedure, avoid the meticulous dissection required by the posterior interosseous flap, and avoid the loss of radial artery required by the reverse radial forearm flap. Distally based hand and forearm adipofascial flaps consist of the subcutaneous fat and fascia of the hand and/or forearm. They are easy to elevate, with operative times typically less than 2 hours, and can cover surfaces ranging from an individual finger to the entire dorsum of the hand. The blood supply is based on the rich profusion of perforators that exist in the hand and wrist. If desired, a skin paddle can be included with these flaps. These techniques are an important addition to the plastic and hand surgeon's armamentarium.
Collapse
Affiliation(s)
- Daniel A Medalie
- University of Kentucky Plastic Surgery, Kentucky Clinic, Lexington, KY 40536, USA
| |
Collapse
|
28
|
Adani R, Tarallo L, Marcoccio I. Island radial artery fasciotendinous flap for dorsal hand reconstruction. Ann Plast Surg 2001; 47:83-5. [PMID: 11756809 DOI: 10.1097/00000637-200107000-00015] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
Abstract
The authors report a one-stage repair for a dorsal hand injury that involves the loss of skin and tendons. The injury was repaired using an island radial artery flap complete with fascia and tendons, leaving the forearm skin behind. The functional and aesthetic results are excellent, and there was minimal donor site morbidity.
Collapse
Affiliation(s)
- R Adani
- Department of Orthopaedic Surgery, University of Modena and Reggio Emilia, Italy
| | | | | |
Collapse
|
29
|
Bergé SJ, Wiese KG, von Lindern JJ, Niederhagen B, Appel T, Reich RH. Tissue expansion using osmotically active hydrogel systems for direct closure of the donor defect of the radial forearm flap. Plast Reconstr Surg 2001; 108:1-5, discussion 6-7. [PMID: 11420497 DOI: 10.1097/00006534-200107000-00001] [Citation(s) in RCA: 49] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
Although widely used, the radial forearm flap has been criticized for the poor quality of its donor site. Attempts to avoid donor-site problems have concentrated on the elaboration of the split-thickness and full-thickness skin graft methods of reconstruction. Skin grafts frequently fail over the flexor carpi radialis tendon, leading to chronic skin breakdown or, at best, tendon adhesion. Tissue expansion appears to be a good alternative that allows the use of local tissues to ultimately improve the forearm donor-site appearance. To avoid the disadvantages of traditional silicone balloon expanders (such as pressure peaks, infection, the valve at a distance from the expander, postoperative fillings), an osmotically active system was used. In an 18-month prospective study, 10 osmotically active hydrogel tissue expanders were placed on the forearms of 10 patients. The radial forearm flap was performed for intraoral reconstruction after surgical resection of oral cavity malignancies. The study showed that, in nine out of 10 patients, the expanded skin achieved was sufficient to cover the donor site after raising the forearm flap. Additionally, the expansion-related swelling pressure was well tolerated by the patients, the cosmetic results were very satisfactory, and the incidence of complications was very low. By using osmotically active hydrogel tissue expanders, there is no postoperative filling and no risk of complications arising from defective balloon expanders, filling valves, or missing ports.
Collapse
Affiliation(s)
- S J Bergé
- Department of Oral and Maxillofacial Surgery, Friedrich-Wilhelm University, Sigmund-Freud-Strasse 25, D-53105 Bonn, Germany.
| | | | | | | | | | | |
Collapse
|
30
|
Sungur N, Ozdemir R, Ulusoy MG, Sensöz O, Kilinç H, Ortak T. Adipofascial turn-over flap for the reconstruction of complicated soft tissue defects of distal forearm and hand. Tech Hand Up Extrem Surg 2001; 5:72-7. [PMID: 16520634 DOI: 10.1097/00130911-200106000-00002] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/07/2023]
Affiliation(s)
- N Sungur
- Department of Plastic & Reconstructive Surgery, Ankara Numune Hospital, Ankara, Turkey.
| | | | | | | | | | | |
Collapse
|
31
|
Karacalar A, Ozcan M. Use of the distally-based radial forearm flap supplied by the dorsal carpal arch, or palmar carpal arch, or both, in mutilating injuries. Two case report. SCANDINAVIAN JOURNAL OF PLASTIC AND RECONSTRUCTIVE SURGERY AND HAND SURGERY 2000; 34:273-7. [PMID: 11020928 DOI: 10.1080/02844310050159891] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/16/2022]
Abstract
The distally-based radial forearm flap is safe, easy, and versatile as a regional, one-stage procedure to reconstruct soft tissue defects of the hand. However, there is a general perception that the deep and superficial palmar arches have to be intact to raise a distally-based radial forearm flap. We successfully used two flaps supplied by the dorsal carpal arch, or the palmar carpal arch, or both, despite the fact that the deep and the superficial palmar arches were damaged in mutilating injuries.
Collapse
Affiliation(s)
- A Karacalar
- Department of Plastic and Reconstructive Surgery, Medical Faculty of Uludağ University, Bursa, Turkey
| | | |
Collapse
|
32
|
Rogachefsky RA, Mendietta CG, Galpin P, Ouellette EA. Reverse radial forearm fascial flap for soft tissue coverage of hand and forearm wounds. JOURNAL OF HAND SURGERY (EDINBURGH, SCOTLAND) 2000; 25:385-9. [PMID: 11058010 DOI: 10.1054/jhsb.2000.0410] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
Six patients with severe hand and forearm injuries involving open wounds and exposed structures were treated with reverse radial forearm fascial flaps and split-thickness skin grafts for soft tissue cover. There were five men and one woman aged between 16 and 36 years. Injuries included soft tissue avulsion on the dorsum of the hand and fingers, extensive flexor and extensor tendon damage, multiple phalangeal fractures, a grade IIIB open dislocation of the index to little carpometacarpal joints, a grade III open metacarpal fracture and a finger amputation. The average wound size was 9 cm in length and 7 cm in width. The mean duration of follow-up was 12 months (range, 5-20 months). All flaps healed well, and all patients were satisfied.
Collapse
Affiliation(s)
- R A Rogachefsky
- Division of Hand Surgery, University of Miami School of Medicine, Florida, USA.
| | | | | | | |
Collapse
|
33
|
Yii NW, Niranjan NS. Fascial flaps based on perforators for reconstruction of defects in the distal forearm. BRITISH JOURNAL OF PLASTIC SURGERY 1999; 52:534-40. [PMID: 10658106 DOI: 10.1054/bjps.1999.3170] [Citation(s) in RCA: 37] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
Twenty fascial flaps were used in the reconstruction of defects in the distal forearm, wrist and hand in 18 patients over a 2-year period. In 16 patients the fascial flaps were based on a single fascial feeding vessel or 'perforator' arising from the anterior interosseous artery and/or ulnar artery when the radial artery had been used as the donor vessel in free flap reconstruction elsewhere in the body. There was no loss of any fascial flap in the study. The use of fascial flaps based on fascial feeders of the anterior interosseous and ulnar arteries extends the range of fascial flaps that can be raised in the forearm for reconstruction of defects in the distal forearm, wrist and hand.
Collapse
Affiliation(s)
- N W Yii
- St Andrew's Centre for Plastic Surgery, Broomfield Hospital, Broomfield, Chelmsford, Essex, UK
| | | |
Collapse
|
34
|
Snelling CF, Germann E. Split-Thickness Skin Graft Coverage following Release of Postburn First Web Space Adduction Contracture. THE CANADIAN JOURNAL OF PLASTIC SURGERY = JOURNAL CANADIEN DE CHIRURGIE PLASTIQUE 1999. [DOI: 10.1177/229255039900700503] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Twelve patients from 11 to 57 years of age who underwent surgical release of postburn first web space thumb adduction-pronation contracture had the resulting defect resurfaced successfully with a medium-thickness, unmeshed, split-thickness skin graft (STSG). This procedure provided satisfactory, durable cover and maintained the gain in thumb abduction. All hands had combined dorsal and volar scarring that required incision. If indicated, partial division of the midbelly of the distal border of the adductor and distal midborder of the first dorsal interosseous was performed to increase both radial and palmar thumb abduction. Immediate or delayed skin grafting, the latter with a dynamic grafting splint, was carried out. Fifteen hands (from 12 patients) were assessed one year or more after surgical release. The mean postoperative radial abduction angle measured on photographs between the first metacarpal shaft and index proximal phalanx was 42°±13°, which was greater than the preoperative mean of 23°±12° (P=0.001) but less than the mean of 57°±12° for 20 nonburned control subjects (P=0.002). The mean postoperative palmar abduction angle measured between the first metacarpal and the proximal phalanx of the index finger was 54°±19°, which was greater than the preoperative mean of 18°±21° (P<0.001). An STSG was simple and quick to harvest for the burned hand at or near full growth size, and was successful in maintaining the increased abduction gained in the first web space for most of the patients who were treated.
Collapse
Affiliation(s)
- Charles Ft Snelling
- Division of Plastic Surgery, Vancouver Hospital and Health Sciences Centre, University of British Columbia, Vancouver, British Columbia
| | - Eva Germann
- Division of Plastic Surgery, Vancouver Hospital and Health Sciences Centre, University of British Columbia, Vancouver, British Columbia
| |
Collapse
|
35
|
Abstract
The distally based forearm island flap is vascularized by the perforators of the distal radial artery. The skin flap is along the axis of the radial artery, and the pivot point of its subcutaneous pedicle is about 2 to 4 cm above the radial styloid process. We have treated 12 patients with 12 flaps for soft-tissue defects of the hand. Of these recipient sites, seven were in dorsal hands, two were in thumbs, two were in forearms, and one was in the palmar area. The donor-tissue variants included eight skin flaps, two adipofascial flaps, and two sensate flaps. The sizes of the flaps ranged from 6 x 4 cm to 14 x 6 cm. The donor site wound could be closed primarily in five patients. Two sensate flaps, innervated by the lateral antebrachial cutaneous nerve, could provide sensation for thumb reconstruction. The advantage of this flap is its constant and reliable blood supply without sacrifice of the main radial artery. The elevation of the flap is simple and rapid. There is the potential that this flap can be used as an innervated flap, and there is no need of microsurgical technique.
Collapse
Affiliation(s)
- S F Jeng
- Department of Plastic and Reconstructive Surgery, Chang Gung Memorial Hospital at Kaohsiung, Taiwan, Republic of China
| | | |
Collapse
|
36
|
el-Khatib H, Zeidan M. Island adipofascial flap based on distal perforators of the radial artery: an anatomic and clinical investigation. Plast Reconstr Surg 1997; 100:1762-6. [PMID: 9393473 DOI: 10.1097/00006534-199712000-00018] [Citation(s) in RCA: 43] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Abstract
Reconstruction of soft-tissue defects of the hand with exposed tendons, joints, and bone represents a challenge to the plastic surgeon, and such defects necessitate flap coverage to preserve hand function and to protect its vital structures. Reported here is the study of an island adipofascial flap based solely on the distal five to eight septocutaneous perforators of the radial artery and their venae comitantes. Designing the flap in the form of an island with skeletonization of the distal perforators of the radial artery ensures its vascular pattern from these perforators alone with no connection to the ulnar artery perforators or posterior interosseous artery perforators, as is the case with fascial pedicled flaps. Furthermore, designing the flap as an island facilitates the arc of rotation and avoids the pedicle kink when the flap is turned 180 degrees. Preservation of the radial artery, as well as the mild thickness of the flap are further advantages. The drawbacks of such a flap include temporary impaired sensation at the donor site, the obvious scar in the forearm, and loss of hair. Eleven fresh and fixed cadaver upper extremities were dissected to delineate the vascular pattern and to define the arc of rotation of the flap. Also, a clinical approach was conducted on two patients who sustained extension scar contracture with tendon adhesions of the dorsum of the hands, on two patients who sustained first web space contracture, and on two patients who had full-thickness soft-tissue loss over the palm; and finally on two patients who sustained traumatic soft-tissue loss over the dorsum of their hands with exposed tendons and metacarpal bones.
Collapse
Affiliation(s)
- H el-Khatib
- Department of Plastic Surgery and Burns, Al-Azhar University, Cairo, Egypt
| | | |
Collapse
|
37
|
Wolff KD, Ervens J, Hoffmeister B. [Raising a radial flap with primary wound closure by prefabrication of split skin fascia flaps]. MUND-, KIEFER- UND GESICHTSCHIRURGIE : MKG 1997; 1:224-8. [PMID: 9410632 DOI: 10.1007/bf03043554] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Abstract
A disadvantage of the radial forearm flap is the removal of skin from a functionally important and aesthetically exposed region. To minimize the donor site morbidity with this flap, we have thus far used a two-phase procedure for intraoral defect coverage in 15 patients: In a first step, a 0.5-mm split thickness skin graft is transplanted to the forearm fascia and settles there over a period of 2 weeks. In step two, the prefabricated fascial-split thickness skin graft can be raised with complete preservation of the forearm skin and microsurgically transferred like a conventional radial forearm flap. We have obtained the following results with this procedure: (1) All skin grafts took completely on the forearm fascia. (2) Prefabricated fascial-split thickness skin flaps could be raised like conventional radial forearm flaps. (3) The very thin and moldable flaps were excellently suited for intraoral lining and showed complication-free healing. We conclude that tension-free, primary closure of the donor site can be achieved with minimal aesthetic and functional impairment.
Collapse
Affiliation(s)
- K D Wolff
- Klinik für Kiefer- und Plastische Gesichtschirurgie, Universitätsklinikum Benjamin Franklin, Berlin
| | | | | |
Collapse
|
38
|
|
39
|
Tham SK, Ireland DC, Riccio M, Morrison WA. Reverse radial artery fascial flap: a treatment for the chronically scarred median nerve in recurrent carpal tunnel syndrome. J Hand Surg Am 1996; 21:849-54. [PMID: 8891984 DOI: 10.1016/s0363-5023(96)80202-4] [Citation(s) in RCA: 65] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
Abstract
Six patients underwent re-exploration of the carpal tunnel for symptoms of recurrent median nerve compression. All patients had previously undergone two or more decompressions. Operative findings revealed evidence of chronic scarring of the median nerve with flattening and perineural fibrosis. Following decompression together with neurolysis and tenosynovectomy, a vascularized fascial flap pedicled distally on the radial artery was used to envelop the median nerve. Follow-up studies of between 12 and 61 months (mean, 25 months) showed improvement of symptoms in all patients, with 2 patients describing complete relief of pain and paresthesia and 4 patients describing mild intermittent pain or paresthesia.
Collapse
Affiliation(s)
- S K Tham
- Bernard O'Brien Institute of Microsurgery, St. Vincents Hospital, Melbourne, Australia
| | | | | | | |
Collapse
|
40
|
Braun RM, Rechnic M, Neill-Cage DJ, Schorr RT. The retrograde radial fascial forearm flap: surgical rationale, technique, and clinical application. J Hand Surg Am 1995; 20:915-22. [PMID: 8583062 DOI: 10.1016/s0363-5023(05)80137-6] [Citation(s) in RCA: 27] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
Abstract
The retrograde radial fascial forearm flap may be used to provide appropriate tissue coverage for nerve, tendon, or soft tissue defects in the forearm and hand. The procedure is differentiated from the standard radial forearm flap in that the radial artery remains intact when the retrograde radial fascial flap is designed. The rationale, technique, and clinical application of the flap are presented in order to allow surgeons to maintain the radial arterial trunk in continuity while obtaining the advantage of appropriate soft tissue cover in this critical area.
Collapse
Affiliation(s)
- R M Braun
- Department of Orthopaedic Surgery, University of California, San Diego School of Medicine, USA
| | | | | | | |
Collapse
|
41
|
Bauland CG, van Twisk R, Bos MY, Nicolai JP. "Impossible" reversed radial forearm free flap in microsurgical reconstruction. Microsurgery 1993; 14:601-4. [PMID: 8289645 DOI: 10.1002/micr.1920140912] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/29/2023]
Abstract
The reversed radial forearm free flap is described and patient histories are presented to illustrate its unique reconstructive versatility. The valvular orientation of the deep and superficial forearm veins should theoretically oppose the reversed flow in this flap, but the venous flow is not compromised. In comparison to the anterograde forearm free flap the vascular pedicle is longer and the donor defect generates less functional and cosmetic complications because it is located on the proximal forearm. In a review of the literature anatomical details of the venous drainage are presented. Different opinions on reverse flow in forearm flaps are discussed and a new theory is proposed.
Collapse
Affiliation(s)
- C G Bauland
- Department of Plastic and Reconstructive Surgery, Rijnstate Ziekenhuis, Arnhem, The Netherlands
| | | | | | | |
Collapse
|
42
|
Ahumada JC, Rancati A, Mezzadri N, Falco J, Montesinos M, Montoreano I, Sarra LD, Curutchet P. Chinese Flap in Head and Neck Surgery. TUMORI JOURNAL 1991; 77:155-9. [PMID: 2048228 DOI: 10.1177/030089169107700213] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Twenty patients underwent resections for head and neck cancer. The reconstructive procedure used was the free forearm flap with microsurgical technique on 22 occasions. The free forearm flap was used in its simple or composite form, with double or manifold islands, with a segment of the radius for mandible reconstruction or with two islands Joined solely by the vascular pedicle, constituting what the authors call « tandem flap », with excellent results. The procedure does not replace conventional ones, but the authors believe it should be regarded as one of the choice flaps by surgeons dedicated to this special field.
Collapse
Affiliation(s)
- J C Ahumada
- Surgical Oncology Division, Hospital de Clínicas José de San Martín, School of Medicine, University of Buenos Aires, Argentina
| | | | | | | | | | | | | | | |
Collapse
|
43
|
Sykes PJ. Severe burns of the hand: a practical guide to their management. JOURNAL OF HAND SURGERY (EDINBURGH, SCOTLAND) 1991; 16:6-12. [PMID: 2007816 DOI: 10.1016/0266-7681(91)90118-8] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Affiliation(s)
- P J Sykes
- Welsh Regional Burns and Plastic Surgery Unit, St. Lawrence Hospital, Chepstow
| |
Collapse
|