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Lee JM, Del Balso C, Gupta S, Tay S, Daniels TR, Halai M. A Two-Stage Diabetic Foot Salvage Using Synthetic Bone Void Filler and Lesser Toe Fillet Flap: A Case Report. JBJS Case Connect 2022; 12:01709767-202203000-00026. [PMID: 35050946 DOI: 10.2106/jbjs.cc.21.00514] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022]
Abstract
CASE A 54-year-old type 2 diabetic man with a diabetic forefoot ulcer and osteomyelitis successfully underwent a staged reconstruction to salvage his foot. An antibiotic-carrying bone void filler was used to decrease the infection burden after initial debridement. The fifth toe fillet flap was performed to cover the large soft-tissue defect. The patient returned to baseline ambulation at the 1-year follow-up with a well-incorporated flap. CONCLUSION This case highlights the utility of combining an antibiotic-carrying bone void filler and a toe fillet flap in a two-stage approach to salvage complex diabetic foot ulcers.
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Affiliation(s)
- Jong Min Lee
- Division of Orthopaedic Surgery, University of Toronto, Toronto, Ontario, Canada
| | - Christopher Del Balso
- Victoria Hospital, Division of Orthopaedic Surgery, University of Western Ontario, London, Ontario, Canada
| | - Sanjay Gupta
- Canniesburn Regional Plastic Surgery and Burns Unit, Glasgow Royal Infirmary, Glasgow, UK
| | - Sherilyn Tay
- Canniesburn Regional Plastic Surgery and Burns Unit, Glasgow Royal Infirmary, Glasgow, UK
| | - Timothy R Daniels
- Unity Health, St. Michael's Hospital, Division of Orthopaedic Surgery, University of Toronto, Toronto, Ontario, Canada
| | - Mansur Halai
- Unity Health, St. Michael's Hospital, Division of Orthopaedic Surgery, University of Toronto, Toronto, Ontario, Canada
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2
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Yammine K, Assi C. A Systematic Review on the Outcomes of the Fillet Flap in Treating Diabetic and Ischemic Forefoot Ulcers. Plast Surg (Oakv) 2021; 29:178-183. [PMID: 34568233 DOI: 10.1177/2292550320936684] [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: 11/17/2022] Open
Abstract
Background Diabetic and ischemic foot ulcers are difficult to heal, and the mastering of numerous treatment methods is imperative to achieve healing. One of these methods is the fillet toe flap used to cover specific diabetic wounds of the forefoot associated with toe osteomyelitis. Instead of amputating the infected toe, phalanges are removed while keeping the viable surrounding soft tissue. Methods A systematic review was performed searching electronic databases up to October 2019 to identify relevant articles reporting the outcomes of the fillet flap in forefoot ulcers of patients with diabetes or peripheral artery disease. All study designs were included. The healing rate was the primary outcome. Secondary outcomes were the time to heal, ulcer recurrence, and complication rates of such infection, partial necrosis, and total necrosis. Results The 8 studies that met the inclusion criteria were all case series or case reports, with a total of 28 patients including 29 flaps. The mean healing rate was 92.8% (2/29); in both cases, total necrosis was due to infection (7.2%). No ulcer recurrence or partial necrosis was noted. Conclusions Though having limited indications, the fillet flap illustrates the full optimization of the available resources for wound coverage. The consistent presence of an axial vessel makes the fillet flap a reliable local flap to be used in specific circumstances where the loss of a toe is unavoidable. Further research is needed with large prospective controlled trials to support the findings of the review.
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Affiliation(s)
- Kaissar Yammine
- Department of Orthopedic Surgery, Lebanese American University Medical Center-Rizk Hospital, School of Medicine, Lebanese American University, Beirut, Lebanon.,Diabetic Foot Clinic, Lebanese American University Medical Center-Rizk Hospital, Beirut, Lebanon.,Center for Evidence-Based Anatomy, Sport & Orthopedics Research, Beirut, Lebanon
| | - Chahine Assi
- Department of Orthopedic Surgery, Lebanese American University Medical Center-Rizk Hospital, School of Medicine, Lebanese American University, Beirut, Lebanon.,Center for Evidence-Based Anatomy, Sport & Orthopedics Research, Beirut, Lebanon
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Sim N, Lee S, Yap HY, Tan QY, Tan J, Wong D, Chau A, Mak M, Chong TT, Tay HT. A review of the Turned-down Onto Pericapsular-tissue Hemisectioned Amputated Toe (TOPHAT) flap for wound coverage during ray amputations of the toes. Foot (Edinb) 2021; 47:101803. [PMID: 33964533 DOI: 10.1016/j.foot.2021.101803] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/24/2020] [Revised: 02/07/2021] [Accepted: 04/11/2021] [Indexed: 02/04/2023]
Abstract
INTRODUCTION Exposure of the adjacent Metatarsal-Phalangeal Joint (MTPJ) commonly occurs after application of Topical Negative Pressure Wound Therapy (TNPWT) for a ray amputation wound. This is due to mechanical soft tissue erosion or trauma to the adjacent digital artery from direct pressure effect. This results in toe gangrene requiring a ray amputation and ultimately a larger wound bed. We describe the use of the Turned-down Onto Pericapsular-tissue Hemisectioned Amputated Toe (TOPHAT) flap - a filleted toe flap to protect the adjacent MTPJ capsule combined with a novel Negative Pressure Wound Therapy with instillation and dwell-time (NPWTi-d) dressing technique. The flap protects the adjacent joint capsule and reduces the wound burden whilst allowing the wound to benefit from TNPWT, thereby accelerating wound healing. MATERIAL AND METHODS A retrospective review was conducted of patients with toe gangrene requiring ray amputation that underwent the TOPHAT flap on in our institution from 2019 and 2020. Complications such as wound dehiscence, hematoma, flap necrosis and secondary infection were recorded. Other outcomes recorded were time taken to final skin grafting and time taken for complete wound epithelialization. RESULTS 9 patients underwent treatment with the TOPHAT flap. 2 patients had flap necrosis. 7 patients progressed to definitive skin coverage with skin grafting. One patient subsequently had progressive arterial disease despite successful skin grafting and required above knee amputation. The mean time to final skin grafting and complete wound epithelialization was 49.5 days and 107.5 days respectively. All patients were satisfied with the outcomes and were able to return to their pre-morbid function. CONCLUSIONS The TOPHAT flap has a consistent vascular supply that provides durable soft tissue coverage. It is a robust and easily reproducible technique to accelerate wound healing after ray amputations even in patients with peripheral vascular disease.
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Affiliation(s)
- N Sim
- Department of Vascular and Endovascular Surgery, Singapore General Hospital, Academia Level 5, Outram Road, 169608, Singapore.
| | - S Lee
- Department of Vascular and Endovascular Surgery, Singapore General Hospital, Academia Level 5, Outram Road, 169608, Singapore.
| | - H Y Yap
- Department of Vascular and Endovascular Surgery, Singapore General Hospital, Academia Level 5, Outram Road, 169608, Singapore.
| | - Q Y Tan
- Podiatry Department, Singapore General Hospital, Academia Level 5, Outram Road, 169608, Singapore.
| | - J Tan
- Podiatry Department, Singapore General Hospital, Academia Level 5, Outram Road, 169608, Singapore.
| | - D Wong
- Podiatry Department, Singapore General Hospital, Academia Level 5, Outram Road, 169608, Singapore.
| | - A Chau
- Podiatry Department, Singapore General Hospital, Academia Level 5, Outram Road, 169608, Singapore.
| | - M Mak
- Podiatry Department, Singapore General Hospital, Academia Level 5, Outram Road, 169608, Singapore.
| | - T T Chong
- Department of Vascular and Endovascular Surgery, Singapore General Hospital, Academia Level 5, Outram Road, 169608, Singapore.
| | - H T Tay
- Department of Vascular and Endovascular Surgery, Singapore General Hospital, Academia Level 5, Outram Road, 169608, Singapore.
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4
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Kim J, Kim K, Choi J, Jeong W, Jo T, Oh S. Risk of necrosis in the adjacent toe after one-toe fillet flap in diabetic foot: Retrospective study of 107 cases over 5 years. J Orthop Surg (Hong Kong) 2021; 28:2309499020951944. [PMID: 32996406 DOI: 10.1177/2309499020951944] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/11/2022] Open
Abstract
PURPOSE Fillet flap is a "spare part" concept. This technique allows the defect to be covered without donor site morbidity. Over the past 5 years, there were 107 diabetic foot cases of one-toe fillet flap in our hospital. After the operation, in some patients, there was necrosis of the adjacent toe that required additional amputation. The aim of our study was to determine the cause of necrosis of the adjacent toe after fillet flap. METHODS The patients were divided into two groups. One group had no necrosis of the adjacent toe (group A) after the operation, and the other group had necrosis of the adjacent toe that required additional amputation after the operation (group B). Then, to confirm the cause of the additional necrosis of the adjacent toe, χ2 tests, Fisher's tests, and logistic regression tests were performed. RESULTS A total of 107 patients were included, and 48 patients needed additional amputation. The logistic regression test revealed that a fillet flap at the metatarsophalangeal joint (MTPJ), horizontal sutures, and a fillet flap at the second toe were significant risk factors for developing necrosis. CONCLUSIONS If a fillet flap with a second toe, fillet flap on MTPJ level and horizontal closure after fillet flap is needed, the chance of developing necrosis of the adjacent toe and additional revisional surgery must be communicated preoperatively.
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Affiliation(s)
- Junhyung Kim
- Department of Plastic and Reconstructive Surgery, 65673Keimyung University Dongsan Hospital, Daegu, South Korea
| | - Kyubeom Kim
- Department of Plastic and Reconstructive Surgery, 65673Keimyung University Dongsan Hospital, Daegu, South Korea
| | - Jaehoon Choi
- Department of Plastic and Reconstructive Surgery, 65673Keimyung University Dongsan Hospital, Daegu, South Korea
| | - Woonhyeok Jeong
- Department of Plastic and Reconstructive Surgery, 65673Keimyung University Dongsan Hospital, Daegu, South Korea
| | - Taehee Jo
- Department of Plastic and Reconstructive Surgery, 65673Keimyung University Dongsan Hospital, Daegu, South Korea
| | - Sangho Oh
- Department of Plastic and Reconstructive Surgery, 65673Keimyung University Dongsan Hospital, Daegu, South Korea
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5
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Masadeh S, Rodriguez P, Dierksheide AJ, Crisologo PA. Utility of the Digital Fillet Flap. Clin Podiatr Med Surg 2020; 37:775-787. [PMID: 32919604 DOI: 10.1016/j.cpm.2020.07.009] [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: 11/26/2022]
Abstract
The digital fillet flap provides a good option for coverage of forefoot soft tissue deficits. Understanding of the anatomy, coupled with careful patient selection, improves surgical outcomes. Similar to other fasciocutaneous flaps, the surgeon needs to be familiar with delay techniques and proper inset to minimize complications.
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Affiliation(s)
- Suhail Masadeh
- Department of Surgery, U.S. Department of Veterans Affairs, Cincinnati VA Medical Center, 3200 Vine Street, Cincinnati, OH 45219, USA; Department of Surgery, Division of Podiatric Surgery, University of Cincinnati Medical Center, 231 Albert Sabin Way, ML 0513, Cincinnati, OH 45276, USA.
| | - Pedro Rodriguez
- Plastic and Reconstructive Surgery, OSF Saint Anthony Medical Center, 698 Featherstone Road, Rockford, IL 61107, USA
| | - Alec J Dierksheide
- Department of Surgery, Division of Podiatric Surgery, University of Cincinnati Medical Center, 231 Albert Sabin Way, ML 0513, Cincinnati, OH 45276, USA
| | - Peter A Crisologo
- Department of Surgery, Division of Podiatric Surgery, University of Cincinnati Medical Center, 231 Albert Sabin Way, ML 0513, Cincinnati, OH 45276, USA
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Ramanujam CL, Zgonis T. Use of Local Flaps for Soft-Tissue Closure in Diabetic Foot Wounds: A Systematic Review. Foot Ankle Spec 2019; 12:286-293. [PMID: 30328715 DOI: 10.1177/1938640018803745] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
Abstract
"A systematic review was undertaken to assess the outcomes of local random flaps in diabetic foot wound closure. The review was conducted using the following databases: Cumulative Index of Nursing and Allied Health Literature, Cochrane Library, Excerpta Medica dataBASE, Google Scholar, MEDLINE, Ovid, and PubMed. Search terms were local random flap, diabetes, foot, wound, ulceration, neuropathy, tissue transfer, V-Y, bilobed, monolobed, rotational, advancement, transpositional, rhomboid, and Limberg. English language studies, studies published from 1997 to 2017, patients with diabetes mellitus treated for foot wounds, use of local random flaps, follow-up period of 6 months or more postoperatively, documentation of healing rates, complications, and need for revisional surgery were included. Isolated literature reviews and descriptions of only surgical technique and/or cadaveric studies were excluded. The initial search identified 53 eligible studies with 28 being excluded. The remaining 25 studies used for data extraction had a total of 512 patients in which 199 of these underwent 204 local random flap procedures. Average follow-up for the flaps was approximately >2 years, and successful wound closure at last follow-up was demonstrated in 75.5% of the studied population. Studies were found to be of generally low quality, with the majority composed of retrospective case series. Based on current available evidence found in this systematic review, local random flaps demonstrated a relatively high success rate when utilized for the definitive closure of diabetic foot wounds. However, because of a lack of high-quality evidence and substantial heterogeneity among the studies, the results should be interpreted with caution. Levels of Evidence: Level III: Systematic review.
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Affiliation(s)
- Crystal L Ramanujam
- Division of Podiatric Medicine and Surgery, Department of Orthopaedics, University of Texas Health San Antonio, San Antonio, Texas
| | - Thomas Zgonis
- Division of Podiatric Medicine and Surgery, Department of Orthopaedics, University of Texas Health San Antonio, San Antonio, Texas
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Reconstruction of Defects in the Weight-Bearing Plantar Area Using the Innervated Free Medial Plantar (Instep) Flap. Ann Plast Surg 2019; 80:245-251. [PMID: 29406384 DOI: 10.1097/sap.0000000000001274] [Citation(s) in RCA: 20] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
BACKGROUND Defects in the weight-bearing heel or forefoot are commonly derived from chronic wounds, acute trauma, or tumor excision. Reconstruction of such defects pose a significant challenge to provide a flap that is stable, durable, and sensate. Several flaps have been described for reconstruction of plantar defects, but recurrent ulcerations and/or the need of additional procedures are common. This article provides the approach and outcomes of innervated free medial plantar flap for weight-bearing plantar defects reconstruction. METHODS Chart review was performed of 17 consecutive patients with defects in the weight-bearing heel and/or forefoot who were treated with innervated free medial plantar flaps between the years 1999 and 2016. Eleven patients were male, and 6 patients were female. The mean age was 29.5 years (range, 4-52 years). One case was combined heel/forefoot defect, 7 were heel defects, and 9 were forefoot defects. Indications were acute trauma, secondary reconstruction after trauma, and tumor excision. RESULTS The mean defect size was 8.0 ± 5.4 cm × 5.1 ± 2.1 cm, and mean flap size was 9.7 ± 1.4 cm × 6.4 ± 0.9 cm. One flap suffered from arterial thrombosis, which necessitated reoperation, and was salvaged. For the remaining cases, the postoperative course was uneventful. The mean follow-up time was 59.3 (±51.3.6) months. Two patients received minor flap corrections due to hyperkeratosis and hypertrophic scar, and 2 patients required donor site correction owing to partial loss of skin graft. One patient succumbed within 1 year owing to metastatic disease. All patients that were followed more than 1 year (n = 15) could sense blunt touch of the flap. Ten patients underwent 2-point discrimination test. No patient had recurrence of ulceration. CONCLUSIONS The innervated medial plantar flap is an excellent solution for treatment of medium-to-large defects in the weight-bearing heel or forefoot. It provides glabrous skin that is stable, durable, and sensate. The long-term results are good, with no patient afflicted by recurrent ulceration during the follow-up time.
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9
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Abstract
UNLABELLED Digital fillet flaps have a consistent vascular supply and provide durable soft-tissue coverage. Despite their readily available nature, their use in the foot remains limited. This systematic review was undertaken to determine the size defect that could be covered, the potential postoperative complications, and the durability of a digital fillet flap. Studies were eligible for inclusion if they involved use of the entire digit for soft-tissue coverage of defects of any etiology, reported complications, and had any length of follow-up time. A total of 9 studies met all the inclusion criteria, for a total of 34 patients with a combined mean age of 47.1 years and a combined mean follow-up time of 9.3 months. Complications consisted of continued infection and partial or total necrosis of the flap. Digital fillet flaps were able to cover defects up to a combined mean size of 15.6 cm2. Coverage was found to be best for forefoot ulcerations. The flaps had limited donor site morbidity and provided full coverage of exposed vital and osseous structures that was able to withstand forces applied during weight bearing, The procedure is simple and straightforward, reducing operating time and the need for more complex soft-tissue reconstructive procedures. LEVELS OF EVIDENCE Therapeutic, Level IV: Systematic review.
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10
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Chung SR, Wong KL, Cheah AEJ. The lateral lesser toe fillet flap for diabetic foot soft tissue closure: surgical technique and case report. Diabet Foot Ankle 2014; 5:25732. [PMID: 25527137 PMCID: PMC4272413 DOI: 10.3402/dfa.v5.25732] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/15/2014] [Revised: 10/15/2014] [Accepted: 11/11/2014] [Indexed: 11/14/2022]
Abstract
Wound closure for the diabetic foot can be challenging and often involves amputation or reconstruction. The authors describe a surgical technique and a case report of lateral lesser toe fillet flap in the management of a diabetic foot wound. The lateral lesser toe fillet flap reconstruction is a reproducible technique that incurs comparatively minimal technical complexity and provides a favorable option in the management of diabetic foot wounds where soft tissue coverage is required.
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Affiliation(s)
- Sze-Ryn Chung
- Department of Hand and Reconstructive Microsurgery, University Orthopaedic and Hand Reconstructive Microsurgery Cluster, National University Health System, Singapore
| | - Keng L Wong
- Department of Orthopaedic Surgery, University Orthopaedic and Hand Reconstructive Microsurgery Cluster, National University Health System, Singapore
| | - Andre E J Cheah
- Department of Hand and Reconstructive Microsurgery, University Orthopaedic and Hand Reconstructive Microsurgery Cluster, National University Health System, Singapore;
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Liu L, Cao X, Cai J. Reconstruction of weightbearing forefoot defects with digital artery flaps. J Foot Ankle Surg 2014; 54:41-5. [PMID: 25441272 DOI: 10.1053/j.jfas.2014.09.026] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/02/2014] [Indexed: 02/03/2023]
Abstract
Reconstruction of a defect of the weightbearing forefoot region remains a challenging problem owing to the limited alternatives available. The digital artery flap can be used for coverage of defects in the weightbearing forefoot. The present study reports our results using a digital artery flap for reconstruction of soft tissue defects of the weightbearing forefoot in 8 patients. The mean patient age was 35 ± 11.3 years. The etiology of the soft tissue defects included 4 (50%) traumatic events, 2 (25%) dysfunctional scars, and 2 (25%) neuropathic ulcerations. The mean postoperative follow-up duration was 22 ± 11.1 months (range 12 months to 4 years). All 8 flaps survived successfully. The complications included 1 case of delayed healing of a neuropathic ulceration. The digital artery flap is a good alternative for soft tissue defects of the weightbearing forefoot. The surgical techniques for harvesting the flaps are easy to manage.
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Affiliation(s)
- Lifeng Liu
- Orthopedic Department, General Hospital of Jinan Military Command, Jinan, China.
| | - Xuecheng Cao
- Orthopedic Department, General Hospital of Jinan Military Command, Jinan, China
| | - Jinfang Cai
- Orthopedic Department, General Hospital of Jinan Military Command, Jinan, China
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12
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Boffeli TJ, Peterson MC. Rotational flap closure of first and fifth metatarsal head plantar ulcers: adjunctive procedure when performing first or fifth ray amputation. J Foot Ankle Surg 2012; 52:263-70. [PMID: 23246295 DOI: 10.1053/j.jfas.2012.10.020] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/14/2012] [Indexed: 02/03/2023]
Abstract
Partial ray amputation is a common treatment of diabetes-related neuropathic ulcers located beneath the metatarsal heads. The standard incision for partial first or fifth ray amputation involves a tennis racket incision, with the proximal arm made mid-line along the respective medial or lateral side of the metatarsal head and neck, creating equal dorsal and plantar flaps. This incision works well when the ulcer is located within the excised soft tissue distal to the incision or when the plantar ulcer is superficial and will heal secondarily once the underlying bone has been removed. This standard first or fifth ray amputation incision does not, however, allow excision and closure of plantar ulcers located beneath the first or fifth metatarsal head. Two cases are presented to demonstrate our surgical protocol for partial first or fifth ray amputation using a local rotational flap to cover plantar metatarsal head ulcers. These cases highlight our patient selection criteria, staging protocol when cellulitis or abscess is present, rotational flap design, surgical technique pearls, and the typical postoperative healing progress.
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Affiliation(s)
- Troy J Boffeli
- Foot and Ankle Surgery, Regions Hospital/HealthPartners Institute for Education and Research, St. Paul, MN, USA
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13
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Schade VL, Roukis TS, Haque M. Clostridium septicum necrotizing fasciitis of the forefoot secondary to adenocarcinoma of the colon: Case report and review of the literature. J Foot Ankle Surg 2009; 49:159.e1-8. [PMID: 19945301 DOI: 10.1053/j.jfas.2009.06.007] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/14/2009] [Indexed: 02/03/2023]
Abstract
Clostridium septicum accounts for 1% of all reported clostridial infections. C septicum infections are most often nontraumatic in nature and associated with either an occult colonic or hematologic malignancy. The initial presentation of a C septicum infection can be relatively benign with rapid progression to fatality without emergent treatment. Presented is a case of necrotizing fasciitis of the forefoot caused by C septicum associated with an occult adenocarcinoma of the colon in a patient with uncontrolled diabetes. The process we used to achieve successful functional limb preservation based on rapid surgical intervention and use of a multidisciplinary approach to medical and surgical management of this patient is discussed in detail, as well as a through review of the literature regarding the association between malignancies and C septicum infections.
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Affiliation(s)
- Valerie L Schade
- Limb Preservation Complex Lower Extremity Surgery, Department of Surgery, Madigan Army Medical Center, Tacoma, WA, USA
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14
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Yarmel D, Dormans JP, Pawel BR, Chang B. Recurrent pedal hobnail (Dabska-retiform) hemangioendothelioma with forefoot reconstructive surgery using a digital fillet flap. J Foot Ankle Surg 2008; 47:487-93. [PMID: 18725133 DOI: 10.1053/j.jfas.2008.06.004] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/23/2008] [Indexed: 02/03/2023]
Abstract
UNLABELLED An 8-year-old female presented with a recurrent hobnail (Dabska-retiform) hemangioendothelioma of her right foot. After initial tumor excision and subsequent recurrence, the patient underwent a successful tumor resection and forefoot reconstruction using a fillet of second digit flap. In an attempt to create a plantigrade foot, while sufficiently removing this rare pedal tumor, the authors employed the use of a fillet of second digit flap. Specific surgical techniques and the histopathological assessment of this rare vascular neoplasm are discussed. LEVEL OF CLINICAL EVIDENCE 4.
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Affiliation(s)
- Daniel Yarmel
- Foot and Ankle Surgical Program, Penn Presbyterian Medical Center, Philadelphia, PA 19104, USA.
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15
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Sammarco VJ. Management of soft tissue deficiency of the hallux: salvage in trauma, diabetes, and following surgical complications. Foot Ankle Clin 2005; 10:55-74. [PMID: 15831258 DOI: 10.1016/j.fcl.2004.09.004] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
Abstract
Loss of the hallux can lead to significant gait problems and cause difficult biomechanical problems with weight bearing. Amputation of the first ray should be avoided when possible. Soft tissue defect of the hallux can be particularly difficult to manage because of the absence of local muscle tissue for coverage. In younger patients, soft tissue loss usually is related to trauma; an understanding of the techniques that are available for coverage are important to maintain length and function of the first ray. Diabetic neuropathy and resultant ulceration of the hallux or metatarsophalangeal joint is another common cause of soft tissue deficiency that may lead to deep infection and potentially result in amputation. Certain systemic problems, such as inflammatory diseases or gout, can cause significant degeneration of the local tissues which also can be problematic. Wound dehiscence or loss of skin flaps that are created during surgery represent further difficulties that may be encountered. This article reviews the common causes of amputation of the hallux and the principles that are necessary for salvage of the digit.
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Affiliation(s)
- V James Sammarco
- The Center For Orthopaedic Care, 2123 Auburn Avenue, Suite 235, Cincinnati, OH 45219, USA.
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