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Gordon T, Golin AP, Anzarut A. Keystone Flap for Closure of Skin Cancer Defects on the Upper Extremity. Plast Surg (Oakv) 2024; 32:47-53. [PMID: 38433798 PMCID: PMC10902476 DOI: 10.1177/22925503221094106] [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] [Indexed: 03/05/2024] Open
Abstract
Background: We sought to examine the efficacy of the Keystone Design Perforator Island Flap (KDPIF) for the reconstruction of skin cancer excision defects isolated to the upper extremity. In particular, to examine the size of defects repaired and the complications associated with the keystone flap procedure isolated to the upper extremity. Methods: This is a retrospective chart review including all patients older than 18 years of age who received a KDPIF procedure between February 2013 and February 2019 for the oncologic reconstruction of skin cancer defects isolated to the upper extremities by a single surgeon. All procedures were done according to the original description by Behan. Results: A total of 32 patients, 18 (56%) male and 14 (44%) female, received 35 keystone flaps between February 2013 and February 2019. The mean age of the males and females was 70.5 and 79.7 years of age, respectively. Thirty-five lesions suspicious for cancer were excised and 14 (40%) basal cell carcinoma (BCC), 11 (31%) squamous cell carcinoma (SCC), 9 (26%) melanoma, and 1 (3%) actinic keratoses diagnoses were histopathologically determined. Skin defect excisions varied from 3.53 cm2 to 31.42 cm2. No intraoperative or postoperative complications occurred. Conclusions: The keystone flap is a successful versatile flap procedure with a low or absent complication rate for the reconstruction of skin cancer excision defects of various locations (eg arm, hand, elbow, forearm, shoulder, and wrist), cancer pathologies, and sizes on the upper extremity. When needed, a Doppler may successfully identify adequate perforating blood vessels for the relatively larger flaps.
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Affiliation(s)
- Travis Gordon
- Division of Plastic Surgery, The University of British Columbia, Vancouver, British Columbia, Canada
| | - Andrew P. Golin
- Faculty of Medicine, The University of British Columbia, Vancouver, British Columbia, Canada
| | - Alexander Anzarut
- Department of Surgery, The University of British Columbia, Vancouver, British Columbia, Canada
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Liu X, Yang J, Wang H, Lu S, Fan C, Wen G. Simultaneous reconstruction of septic composite defects in lower extremities: Combination of fasciocutaneous perforator flap and Masquelet technique. Front Surg 2022; 9:900796. [PMID: 36090325 PMCID: PMC9454341 DOI: 10.3389/fsurg.2022.900796] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/21/2022] [Accepted: 08/08/2022] [Indexed: 11/17/2022] Open
Abstract
Background Management of composite defects with deep infection is a challenge to reconstructive surgeons. This study aimed to demonstrate the versatility, safety, and complications of simultaneous reconstruction of infectious composite defects with fasciocutaneous perforator flap combined with the Masquelet technique. Methods This study presents 10 patients in whom a fasciocutaneous perforator flap combined with the Masquelet technique was used to restore soft tissue and bone defects of the lower extremity, and were admitted in two level 1 trauma centers in Shanghai. The first stage included debridement of necrotic bone and infected tissues, implantation of a polymethylmethacrylate cement spacer to cover the void; bridging fixation of the osseous defect using external or internal fixators, and soft-tissue reconstruction with a fasciocutaneous perforator flap. The second stage included cement spacer removal with membrane preservation, refreshing bone edges, and grafting the cavity with bone morphogenetic proteins and autologous iliac bone graft. Results The mean follow-up duration after autologous bone graft was 17.5 months. The average bony defects and average flap dimensions were 7.1 cm and 44.9 cm2, respectively. All flaps survived uneventfully. No recurrence of infection was detected in either the second stage of surgery or follow-up period. The mean duration of bone consolidation was 31.9 weeks. One patient had a 2 cm leg length discrepancy, and one patient had mild foot drop. No residual deformity requiring a secondary procedure occurred. Conclusion Fasciocutaneous perforator flap combined with Masquelet technique provides a reliable and versatile alternative for patients with composite defects resulting from lower extremity infection.
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Affiliation(s)
- Xuanzhe Liu
- Shanghai Jiao Tong University affiliated Sixth People’s Hospital
| | - Jin Yang
- First Affiliated Hospital of Kunming Medical University
| | - Hongshu Wang
- Shanghai Jiao Tong University affiliated Sixth People’s Hospital
| | - Shengdi Lu
- Shanghai Jiao Tong University affiliated Sixth People’s Hospital
| | - Cunyi Fan
- Shanghai Jiao Tong University affiliated Sixth People’s Hospital
- Correspondence: Cunyi Fan Gen Wen
| | - Gen Wen
- Shanghai Jiao Tong University affiliated Sixth People’s Hospital
- Correspondence: Cunyi Fan Gen Wen
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Abstract
Wounds of the lower extremity involving the distal third of the leg remain a significant challenge due to anatomic location and often poor host physiology. Perforator-based propeller flaps may provide rapid coverage of these wounds with a relatively low rate of major complications and often readily managed minor complications. A thorough vascular evaluation must be performed prior to the procedure to ensure adequate flap design and selection of the correct perforator is performed. They have the added advantage over their soft tissue free flap counterparts in that they have significantly less host morbidity with similar rates of total necrosis.
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He J, Wu P, Zhou Z, Kalsi R, Yu F, Qing L, Tang J. Versatile design of compound vastus lateralis muscle and anterolateral thigh musculocutaneous perforator free flaps for customized reconstruction of complex skin and soft tissue defects in the extremities. Microsurgery 2020; 40:783-791. [PMID: 32964525 DOI: 10.1002/micr.30644] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/21/2020] [Revised: 06/11/2020] [Accepted: 08/21/2020] [Indexed: 01/03/2023]
Abstract
BACKGROUND Compound anterolateral thigh flaps are popular for three-dimensional reconstruction of complex soft tissue defects. We present our 10-year experience using compound vastus lateralis (VL) muscle and anterolateral thigh musculocutaneous perforator (ALTP) flaps, and introduce three versatile customizations of this flap for individualized reconstruction of complex three-dimensional soft tissue defects. METHODS From May 2008 to June 2017, compound VL muscle and ALTP flaps were performed in 67 consecutive patients aged 14-75 years (62 men and 5 women). The defects were in either the lower (n = 53) or upper extremity (n = 14), and ranged in size from 8 × 4 cm2 to 25 × 6 cm2. Dead space volume ranged from 4 × 2 × 1 cm3 to 20 × 3 × 2 cm3, and all flaps were harvested from patients' thighs as one of three types. In type A, a single perforator supplied both the skin and muscle components, with the vascular bundle penetrating the muscle component. In type B, a single perforator supplied both skin and muscle components with separate branches to the skin and muscle. In type C, separate vessels supplied the skin and muscle. RESULTS In the 67 patients, 65 flaps survived, and the donor site was closed directly. Vascular compromise occurred in four patients on the first postoperative day. Two flaps were salvaged after emergency re-exploration. Flap loss occurred in two patients, and these defects were repaired using other flaps. The follow-up period ranged from 8 to 60 months (mean, 11.9 months). All flaps had satisfactory appearance and texture, and no patients experienced limited hip and knee joint mobility from the donor site operation. CONCLUSIONS Compound VL muscle and ALTP flaps are a reliable option to reconstruct complex defects of the extremities. Identifying three flap types allowed for more precise customization to cover complex defects with limited donor site morbidity.
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Affiliation(s)
- Jiqiang He
- Department of Hand & Microsurgery, Xiangya Hospital of Central South University, Changsha, China
| | - Panfeng Wu
- Department of Hand & Microsurgery, Xiangya Hospital of Central South University, Changsha, China
| | - Zhengbing Zhou
- Department of Hand & Microsurgery, Xiangya Hospital of Central South University, Changsha, China
| | - Richa Kalsi
- Department of General Surgery, University of Maryland Medical Center, Baltimore, Maryland, USA
| | - Fang Yu
- Department of Hand & Microsurgery, Xiangya Hospital of Central South University, Changsha, China
| | - Liming Qing
- Department of Hand & Microsurgery, Xiangya Hospital of Central South University, Changsha, China
| | - Juyu Tang
- Department of Hand & Microsurgery, Xiangya Hospital of Central South University, Changsha, China
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Rodriguez-Unda NA, Abraham JT, Saint-Cyr M. Keystone and Perforator Flaps in Reconstruction: Modifications and Updated Applications. Clin Plast Surg 2020; 47:635-648. [PMID: 32892806 DOI: 10.1016/j.cps.2020.06.014] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
Abstract
Pedicle perforator flaps and keystone perforator island flaps provide additional tools for the reconstructive surgeon's armamentarium. Advances in understanding of vascular anatomy, dynamic nature of perforator perfusion, interperforator flow, and "hot spot" principle have led to reconstructive methods that allow for autologous tissue transfer, while limiting donor site morbidity. Further modifications in pedicle perforator flap enabled the propeller flap and freestyle perforator free flap for soft tissue reconstruction. Modifications in keystone perforator island flap increased degrees of freedom the reconstructive surgeon has for soft tissue coverage of large defects, with significant reliability, aesthetically pleasing results, and reduced donor site morbidity.
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Affiliation(s)
- Nelson A Rodriguez-Unda
- Department of Surgery, Division of Plastic Surgery, Baylor Scott & White, 2401 South 31st Street, MS-01-730C, Temple, TX 76508, USA
| | - Jasson T Abraham
- Department of Surgery, Division of Plastic Surgery, Baylor Scott & White, 2401 South 31st Street, MS-01-730C, Temple, TX 76508, USA
| | - Michel Saint-Cyr
- Department of Surgery, Division of Plastic Surgery, Baylor Scott & White, 2401 South 31st Street, MS-01-730C, Temple, TX 76508, USA.
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Multidisciplinary management of the bone and joint infection complicating treatment of an open fracture of the lower limb. ANN CHIR PLAST ESTH 2020; 65:380-393. [PMID: 32800464 DOI: 10.1016/j.anplas.2020.05.012] [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: 05/05/2020] [Accepted: 05/21/2020] [Indexed: 11/24/2022]
Abstract
Bone and joint infections (BJI) of the lower limb can cause functional sequelae and in some cases have an impact on patient's life prognostic. One of the main objectives of multidisciplinary consultation team meetings (MTM) in the treatment of bone and joint infections is to provide an appropriate medical-surgical care, pooling skills of different organ specialists: infectious disease physicians, microbiologists, orthopedic surgeons and plastic surgeons. Treatment is based on aggressive debridement, bone stabilization, adequate antibiotic therapy, long-term coverage of the loss of skin substance and close clinical monitoring. The authors present their multidisciplinary diagnostic and therapeutic approaches to BJI complicating an open fracture at a referent center in the management of complex bone and joint infections.
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Ellabban MA, Awad AI, Hallock GG. Perforator-Pedicled Propeller Flaps for Lower Extremity Reconstruction. Semin Plast Surg 2020; 34:200-206. [PMID: 33041691 PMCID: PMC7542202 DOI: 10.1055/s-0040-1715154] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
Abstract
Reconstruction of the lower extremity is considered a major challenge due to frequent bone exposure and the absence of local tissue redundancy, as well as often due to the presence of vascular insufficiency. Many surgeons have preferred free flaps especially for reconstructing the more distal lower limb defects until the evolution of pedicled perforator flaps and propeller flaps in particular provided a like-with-like reconstruction of the lower extremity without affecting the main vessels of the limb or the underlying muscles, and without the risk of any microanastomosis especially in patients with multiple comorbidities. Perforator-pedicled propeller flaps as local flaps in the lower extremity are best suited for small- and medium-sized defects with minimal donor-site morbidity, regardless of the cause of the defect. Any of the three source vessels of the leg can provide reliable perforators for propeller flap coverage of the distal leg and foot. The three main risk factors that are relative contraindications may be advanced age, diabetes mellitus, and atherosclerotic peripheral vascular disease.
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Affiliation(s)
- Mohamed A. Ellabban
- Plastic and Reconstructive Surgery Unit, Suez Canal University Hospitals and Medical School, Ismailia, Egypt
| | - Ahmed I. Awad
- Plastic and Reconstructive Surgery Unit, Suez Canal University Hospitals and Medical School, Ismailia, Egypt
| | - Geoffrey G. Hallock
- Division of Plastic Surgery, St. Luke's Hospital – Sacred Heart Campus, Allentown, Pennsylvania
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8
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Shahabuddin SF, Khurram MF. A Study of Clinical Applications of Perforator-Based Propeller Flaps in Leg Reconstructive Surgery: A Single-Center Experience of 40 Cases. INT J LOW EXTR WOUND 2019; 19:70-77. [DOI: 10.1177/1534734619876797] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
Soft tissue management in lower limb poses a considerable challenge to a reconstructive plastic surgeon. Perforator-based propeller flaps can cover large wounds without sacrificing a major vascular axis and allows reconstruction using nearby similar tissues, thereby following the principle of replace like with like. This study was undertaken with the objective to look for the results of propeller flap in lower limb reconstruction and how the results can be improved. This was a retrospective study on 40 patients who underwent the reconstruction of soft tissue defects of lower limb with propeller flap. All the relevant data were collected and analyzed. Patients with soft tissue defect anywhere in the leg were included, but patients who had history of degloving injury, peripheral vascular disease, and diabetes mellitus were excluded. All these patients were divided in 2 groups according to the angle of rotation of propeller flap. Group I had 20 patients in which the flap was rotated by 150° to 180°. Group II had 20 patients, and the flap was rotated by 90° to 150°. Postoperatively, the first 2 cases in Group I showed total flap congestion and had complete necrosis, which were debrided and an alternate method was used to reconstruct. Thereafter, no patient had total flap necrosis. Minor complications were seen in 3 patients who showed transient venous congestion of the flap. Group II had no flap necrosis except for mild dehiscence, which was managed by secondary suturing. In most cases, the aesthetic result was acceptable and patients were completely satisfied. When parameters of the defect are suitable for treatment with a propeller-based local flap, this technique may be considered as the first option for surgical reconstruction. Proper planning, location of perforator with preoperative and intraoperative audio Doppler, and use of magnification would make this procedure more successful and definitely decrease the use of long-duration microvascular surgery.
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Affiliation(s)
| | - Mohammed Fahud Khurram
- Jawaharlal Nehru Medical College, Aligarh Muslim University, Aligarh, Uttar Pradesh, India
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Mihara M, Hara H, Kikuchi K. Lymph node transfer for refractory infectious sites caused by trauma. SAGE Open Med Case Rep 2017; 5:2050313X17711631. [PMID: 28616231 PMCID: PMC5459457 DOI: 10.1177/2050313x17711631] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/12/2016] [Accepted: 05/02/2017] [Indexed: 11/16/2022] Open
Abstract
OBJECTIVE In this report, we placed focus on the immunological function of lymph nodes and performed lymph node transfer via a free flap to a site of refractory infection. CASE AND RESULTS Case 1 describes a 34-year-old male suffering from compound fractures with severe crush injuries and burns in the right ankle joint. A 20 × 15 cm skin defect was observed around the right malleolus medialis, along with denuded tendons with bacterial infection. After conservative treatment, we transferred a lymph-node-containing free superficial circumflex iliac artery perforator flap to the region, with minimum debridement. No recurrence of wound infection appeared. Case 2 describes a 73-year-old male patient suffering from extensive contused wound in the right crus. Despite conservative treatment, the tibia gradually became denuded with computed tomography and magnetic resonance imaging revealing degeneration of the tibial cortex. We performed a free superficial circumflex iliac artery perforator flap containing lymph nodes to the chronic infection area. The wound area healed successfully. CONCLUSION In conclusion, lymph node transfer has a potential of treatment infection sites.
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Affiliation(s)
- Makoto Mihara
- Department of Lymphatic and Reconstructive Surgery, Saiseikai Kawaguchi General Hospital, Saitama, Japan.,Department of Plastic and Reconstructive Surgery, Nadogaya Hospital, Chiba, Japan
| | - Hisako Hara
- Department of Lymphatic and Reconstructive Surgery, Saiseikai Kawaguchi General Hospital, Saitama, Japan
| | - Kazuki Kikuchi
- Department of Plastic and Reconstructive Surgery, Nadogaya Hospital, Chiba, Japan
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10
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Abraham JT, Saint-Cyr M. Keystone and Pedicle Perforator Flaps in Reconstructive Surgery: New Modifications and Applications. Clin Plast Surg 2017; 44:385-402. [PMID: 28340670 DOI: 10.1016/j.cps.2016.12.005] [Citation(s) in RCA: 26] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
Pedicle perforator flaps and keystone perforator island flaps are additional tools for reconstructive surgeons. Advances in understanding of vascular anatomy, the dynamic nature of perforator perfusion, inter-perforator flow and the hot-spot principle have led to reconstructive techniques that allow innovative autologous tissue transfer while limiting donor site morbidity. Further modifications of the pedicle perforator flap have led to a multitude of freestyle pedicle perforator flap options, as well as freestyle free flaps for soft tissue reconstruction. Modifications in the keystone perforator island flap have increased the degrees of freedom for soft tissue coverage of large defects, with reliable and aesthetically pleasing results.
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Affiliation(s)
- Jasson T Abraham
- Division of Plastic Surgery, Baylor Scott & White Health, Scott & White Memorial Hospital, Temple, TX, USA
| | - Michel Saint-Cyr
- Division of Plastic Surgery, Baylor Scott & White Health, Scott & White Memorial Hospital, Temple, TX, USA.
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11
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Wang X, Wang Z, Fu J, Huang K, Xie Z. Induced membrane technique for the treatment of chronic hematogenous tibia osteomyelitis. BMC Musculoskelet Disord 2017; 18:33. [PMID: 28114929 PMCID: PMC5259993 DOI: 10.1186/s12891-017-1395-6] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/13/2016] [Accepted: 01/12/2017] [Indexed: 11/29/2022] Open
Abstract
Background Chronic hematogenous osteomyelitis often results from the improper treatment of acute hematogenous osteomyelitis. At present, there is lack of uniform standards for the treatment, and the clinical features of the disease are unclear. The purpose of this study was to explore the clinical efficacy and complications of chronic hematogenous tibia osteomyelitis treated with the induced membrane technique. Methods A retrospective analysis of the chronic hematogenous tibia osteomyelitis patients in our department admitted from January 2013 to February 2014 and treated with the induced membrane two-stage surgical technique was performed. The defects were filled with antibiotic-loaded polymethyl methacrylate (PMMA) cement after radical debridement, and bone grafts were implanted to repair the defects after 6 to 8 weeks. Results A total of 15 cases were admitted in this study, including 13 men and 2 women with a mean age of 34 years (6 to 51). The mean duration of bone infection was 142 months (3 to 361). All patients were cured with an average follow-up of 25 months (24 to 28). Radiographic bone union occurred in 5.3 months (3 to 8), and full weight bearing occurred in 6.7 months (4 to 10). No recurrence of infection was noted at the last follow-up. Two cases required repeated debridement before grafting due to recurrent infection. One patient had a small bone diameter due to insufficient grafting, and one patient had limitation of knee activity. Conclusions The induced membrane technique for the treatment of chronic hematogenous tibia osteomyelitis is an effective and reliable method. Thorough debridement and wound closure at the first stage is essential for infection control as well as sufficient grafting at the second stage to ensure bone union.
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Affiliation(s)
- Xiaohua Wang
- National & Regional United Engineering Laboratory of Tissue Engineering, Department of Orthopaedics, Southwest Hospital, Third Military Medical University, Chongqing, 400038, People's Republic of China
| | - Zhen Wang
- National & Regional United Engineering Laboratory of Tissue Engineering, Department of Orthopaedics, Southwest Hospital, Third Military Medical University, Chongqing, 400038, People's Republic of China
| | - Jingshu Fu
- National & Regional United Engineering Laboratory of Tissue Engineering, Department of Orthopaedics, Southwest Hospital, Third Military Medical University, Chongqing, 400038, People's Republic of China
| | - Ke Huang
- National & Regional United Engineering Laboratory of Tissue Engineering, Department of Orthopaedics, Southwest Hospital, Third Military Medical University, Chongqing, 400038, People's Republic of China
| | - Zhao Xie
- National & Regional United Engineering Laboratory of Tissue Engineering, Department of Orthopaedics, Southwest Hospital, Third Military Medical University, Chongqing, 400038, People's Republic of China.
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12
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A Systematic Review and Meta-Analysis of Perforator-Pedicled Propeller Flaps in Lower Extremity Defects: Identification of Risk Factors for Complications. Plast Reconstr Surg 2016; 137:314-331. [PMID: 26371391 DOI: 10.1097/prs.0000000000001891] [Citation(s) in RCA: 96] [Impact Index Per Article: 12.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
BACKGROUND Currently, increased interest in the perforator-pedicled propeller flap should not obscure the fact that it is, in reality, a complex procedure requiring experience and monitoring similar to free flaps. Through a meta-analysis, the authors aimed to identify the risk factors of perforator-pedicled propeller flap failure in lower extremity defects. METHODS The MEDLINE, PubMed Central, Embase, and Cochrane databases were searched from 1991 to May of 2014 for articles describing perforator-pedicled propeller flaps in the lower extremity. The study selection met the Preferred Reporting Items for Systematic Reviews and Meta-Analyses statement. Fixed-effects models were used. RESULTS Forty articles complied with the inclusion criteria, representing 428 perforator-pedicled propeller flaps. The most common cause was posttraumatic (55.2 percent). Most of the defects were at the distal third of the lower leg (45.6 percent). The arc of rotation was 180 degrees for 34.3 percent. Complications were found in 25.2 percent, including partial necrosis (10.2 percent) and complete necrosis (3.5 percent). Complete flap survival was found in 84.3 percent. The authors identified three significant risk factors: age older than 60 years (relative risk, 1.61; p = 0.03), diabetes (relative risk, 2.00; p = 0.02), and arteriopathy (relative risk, 3.12; p = 0.01). No significant results were found regarding smoking status other than a tendency (p = 0.06), acute cause (p = 0.59), posttraumatic cause (p = 0.97), distal third of the lower leg (p = 0.66), fascia inclusion (p = 0.70), and pedicle rotation greater than 120 degrees (p = 0.41). CONCLUSION Age older than 60 years, diabetes, and arteriopathy are significant risk factors of perforator-pedicled propeller flap complications in the lower extremity. CLINICAL QUESTION/LEVEL OF EVIDENCE Risk, IV.
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13
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Lê Thua TH, Boeckx WD, Zirak C, De Mey A. Free intra-osseous muscle transfer for treatment of chronic osteomyelitis. J Plast Surg Hand Surg 2015; 49:306-310. [PMID: 26059054 DOI: 10.3109/2000656x.2015.1049952] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
BACKGROUND Chronic osteomyelitis is still a big reconstructive challenge. Even with standard care, therapeutic failures and recurrences are common. Multiple techniques of tissue transfer have increased the success rate. This study recommends free muscle transfers into the intramedullary bone cavities for treatment of chronic osteomyelitis. PATIENTS AND METHODS The review included 29 patients that were treated for chronic osteomyelitis. Osteomyelitis was located at the femur in four patients, the tibia in 22 patients, and the foot in three patients. Dead bone and scar tissue were replaced with durable free muscle flap with special attention to fill the dead space. RESULTS The average age of these patients was 48.5 years old (range = 23-70 years old). The average duration of osteomyelitis was 8.2 years (range = 1-45 years). Gracilis was applied in 20 cases (69%), latissimus dorsi was used in five cases (17.2%), and rectus abdominis was performed in four cases (13.8%). There was one flap failure, one partial superficial flap necrosis, two arterial thrombosis, and one venous thrombosis. All the remaining 28 muscle flaps survived. From 1-10 years follow-up, there was one recurrence of the osteomyelitis in the distal end of the intra-medullary cavity of a femur after reconstructing using the gracilis flap. CONCLUSION The present study demonstrated that free intramedullary muscle transfers are effective in providing a high rate of success in the treatment of chronic osteomyelitis. The secondary filling of the intramedullary cavity after extensive removal of all infected bony sequesters has proven to give a long-term arrest of chronic osteomyelitis.
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Affiliation(s)
- Trung-Hau Lê Thua
- a 1 Department of Plastic, Reconstructive & Hand Surgery, Hue Central Hospital , Hue City, Vietnam
| | - Willy D Boeckx
- b 2 Department of Plastic Surgery, Brugmann University Hospital, Free University of Brussels, Brussels , Belgium
| | - Christophe Zirak
- b 2 Department of Plastic Surgery, Brugmann University Hospital, Free University of Brussels, Brussels , Belgium
| | - Albert De Mey
- b 2 Department of Plastic Surgery, Brugmann University Hospital, Free University of Brussels, Brussels , Belgium
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14
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Guest JF, Sladkevicius E, Panca M. Cost-effectiveness of using Polyheal compared with surgery in the management of chronic wounds with exposed bones and/or tendons due to trauma in France, Germany and the UK. Int Wound J 2015; 12:70-82. [PMID: 23489319 PMCID: PMC7950869 DOI: 10.1111/iwj.12055] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/10/2012] [Revised: 01/18/2013] [Accepted: 01/28/2013] [Indexed: 11/29/2022] Open
Abstract
The objective of this study was to assess the cost-effectiveness of Polyheal compared with surgery in treating chronic wounds with exposed bones and/or tendons (EB&T) due to trauma in France, Germany and the UK, from the perspective of the payers. Decision models were constructed depicting the management of chronic wounds with EB&T and spanned the period up to healing or up to 1 year. The models considered the decision by a plastic surgeon to treat these wounds with Polyheal or surgery and was used to estimate the relative cost-effectiveness of Polyheal at 2010/2011 prices. Using Polyheal instead of surgery is expected to increase the probability of healing from 0·93 to 0·98 and lead to a total health-care cost of €7984, €7517 and €8860 per patient in France, Germany and the UK, respectively. Management with surgery is expected to lead to a total health-care cost of €12 300, €18 137 and €11 330 per patient in France, Germany and the UK, respectively. Hence, initial treatment with Polyheal instead of surgery is expected to lead to a 5% improvement in the probability of healing and a substantial decrease in health-care costs of 35%, 59% and 22% in France, Germany and the UK, respectively. Within the models' limitations, Polyheal potentially affords the public health-care system in France, Germany and the UK a cost-effective treatment for chronic wounds with EB&T due to trauma, when compared with surgery. However, this will be dependent on Polyheal's healing rate in clinical practice when it becomes routinely available.
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Affiliation(s)
- Julian F Guest
- Catalyst Health Economics ConsultantsNorthwoodUK
- School of Biomedical SciencesKing's CollegeLondonUK
| | | | - Monica Panca
- Catalyst Health Economics ConsultantsNorthwoodUK
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15
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Tremp M, Largo RD, Borens O, Schaefer DJ, Kalbermatten DF. Bone propeller flap: a staged procedure. J Foot Ankle Surg 2013; 53:226-31. [PMID: 23876983 DOI: 10.1053/j.jfas.2013.06.009] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/02/2012] [Indexed: 02/03/2023]
Abstract
The ideal reconstruction technique for complex defects of the lower limb consists of replacing tissue with similar tissue in an attempt to achieve a good functional result. A 23-year-old white male sustained a crush injury with a grade IIIB open ankle dislocation. After open reduction and fixation, the patient developed severe osteomyelitis at the tibiotalar joint requiring a staged and radical debridement with a substantial combined soft tissue and bony defect over the distal tibia, fibula, and talus area. The reconstructive approach consisted of a modified model of the propeller flap, implementing the spare part concept in a 2-stage procedure using a prefabricated and vascularized "double-barrel" fibular graft. At 17 months postoperatively, a plain radiograph showed bony union with complete and stable coverage of the soft tissue defect. The patient was fully weightbearing. In conclusion, there is evidence to suggest that the established concept of a soft tissue propeller flap can be implemented on bone.
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Affiliation(s)
- Mathias Tremp
- Department of Plastic, Reconstructive Aesthetic and Hand Surgery, University Hospital Basel, Basel, Switzerland
| | - René D Largo
- Department of Plastic, Reconstructive Aesthetic and Hand Surgery, University Hospital Basel, Basel, Switzerland
| | - Olivier Borens
- Orthopedic and Traumatology Department, Septic Surgical Unit, University Hospital Center and University of Lausanne, Lausanne, Switzerland
| | - Dirk J Schaefer
- Department of Plastic, Reconstructive Aesthetic and Hand Surgery, University Hospital Basel, Basel, Switzerland
| | - Daniel F Kalbermatten
- Department of Plastic, Reconstructive Aesthetic and Hand Surgery, University Hospital Basel, Basel, Switzerland.
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Nelson JA, Fischer JP, Brazio PS, Kovach SJ, Rosson GD, Rad AN. A review of propeller flaps for distal lower extremity soft tissue reconstruction: Is flap loss too high? Microsurgery 2013; 33:578-86. [DOI: 10.1002/micr.22134] [Citation(s) in RCA: 63] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/06/2013] [Revised: 04/04/2013] [Accepted: 04/17/2013] [Indexed: 11/11/2022]
Affiliation(s)
- Jonas A. Nelson
- Division of Plastic Surgery; Perelman School of Medicine at the University of Pennsylvania; Philadelphia PA
| | - John P. Fischer
- Division of Plastic Surgery; Perelman School of Medicine at the University of Pennsylvania; Philadelphia PA
| | - Philip S. Brazio
- Department of Surgery; University of Maryland School of Medicine; Baltimore MD
| | - Stephen J. Kovach
- Division of Plastic Surgery; Perelman School of Medicine at the University of Pennsylvania; Philadelphia PA
| | - Gedge D. Rosson
- Department of Plastic Surgery; Johns Hopkins Hospital; Baltimore MD
| | - Ariel N. Rad
- Department of Plastic Surgery; Johns Hopkins Hospital; Baltimore MD
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Vaienti L, Gazzola R, Marchesi A, Leone F, Benanti E, Randelli P. An useful technical trick to reduce the pedicle twisting in propeller flaps: the polar safety stitch (PSS). EUROPEAN JOURNAL OF PLASTIC SURGERY 2013. [DOI: 10.1007/s00238-012-0766-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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18
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Using extended pedicle lateral gastrocnemius muscle flap with antibiotic-impregnated calcium sulfate to salvage distal femur chronic osteomyelitis: a case report. EUROPEAN JOURNAL OF PLASTIC SURGERY 2012. [DOI: 10.1007/s00238-011-0656-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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Free radial forearm fasciocutaneous flap in the treatment of distal third tibial osteomyelitis. Ann Plast Surg 2012; 68:58-61. [PMID: 21629109 DOI: 10.1097/sap.0b013e3182110fb2] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
BACKGROUND Osteomyelitis of the lower limb, associated with soft-tissue defects, is a reconstructive challenge. Microvascular free-tissue reconstruction is an important surgical option with the superiority of free muscle and myocutaneous flaps being explored by various publications. Muscle flaps provide good quality vascularized tissue which can be contoured into defects, but their bulk can often lead to the reconstruction having a suboptimal aesthetic outcome. This result is usually most evident in the lower third of the tibia. We present our series of free radial forearm fasciocutaneous flaps for reconstruction of distal third tibial soft-tissue defects following debridement of osteomyelitic foci and bony stabilization. METHODS A retrospective case-note review of 20 patients treated with free radial forearm fasciocutaneous flap reconstruction of distal third tibial soft-tissue defects following excision of osteomyelitis and adjacent scar tissue, and bony stabilization between January 1999 and December 2006 was conducted. RESULTS There were 20 patients who had established osteomyelitis of the distal third of tibia following previous open fractures. The mean size of the soft-tissue defect at the time of the free fasciocutaneous flap procedure was 72.3 cm(2) and the mean bony defect was 3.4 cm. The mean duration of the procedure was 417 minutes and flap ischemia time did not extend beyond 60 minutes in any of the cases. Overall flap survival was 100% and all patients had radiologic bony union at a mean of 5.73 months. The average period of follow-up was 22.5 (range, 19-36) months, and none of the patients had a recurrence of the disease during the follow-up period. CONCLUSION Free fasciocutaneous flap reconstruction for soft-tissue defects of the lower limb in our series was seen to be safe, reliable, and provided an aesthetic outcome with high patient satisfaction rates. We advocate the use of free fasciocutaneous flaps for small-to-moderate sized defects of the distal third of the tibia after debridement for chronic osteomyelitis. Although we have used radial forearm flaps in our series, more modern free fasciocutaneous flaps with less donor-site morbidity may be preferred.
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Brinkman MB, Fan K, Shiveley RL, Van Anglen LJ. Successful Treatment of Polymicrobial Calcaneal Osteomyelitis with Telavancin, Rifampin, and Meropenem. Ann Pharmacother 2012; 46:e15. [DOI: 10.1345/aph.1q331] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023] Open
Abstract
OBJECTIVE: To report a case of multidrug-resistant osteomyelitis successfully treated with telavancin, rifampin, and meropenem. CASE SUMMARY: An 18-year-old male with spina bifida was treated primarily in the outpatient setting over the course of 133 days with multiple antimicrobials for a recurrent right calcaneal wound and osteomyelitis infection. Initial cultures were positive for methicillin-resistant Staphylococcus aureus and coagulase-negative Staphylococcus, which were treated with intravenous vancomycin 1 g every 12 hours, increased after 13 days to 1.5 g every 12 hours with addition of rifampin 300 mg twice daily, both of which were discontinued on day 22 due to leukopenia (white blood cell count 3.0 × 103/μL) and neutropenia (absolute neutrophil count 0.2 × 103/μL). Daptomycin 8 mg/kg/day was then initiated with rifampin 300 mg twice daily; treatment was discontinued after 49 days due to an elevated creatine kinase level of 1831 U/L (baseline 86). Intravenous meropenem 1 g every 8 hours was again initiated on day 83 following additional identification of quinolone-resistant Pseudomonas aeruginosa from the soft tissue of the right foot. Intravenous vancomycin 1 g every 12 hours was also restarted at this time for persistent coagulase-negative Staphylococcus and oral rifampin 300 mg twice daily was again added. Adverse events again required the discontinuation of vancomycin on day 91. The eventual drug therapy regimen consisted of telavancin 750 mg/day for 42 days, meropenem for 50 days, and oral rifampin for 50 days. At the end of treatment, the patient's right heel wound had almost completely closed. He was without recurrence or treatment-related adverse events at follow-up 1 year later. DISCUSSION: Antimicrobial selection for osteomyelitis infections presents a challenge to the clinician due to patient intolerance, increasing antimicrobial resistance, and variable antimicrobial penetration at the site of infection. To our knowledge, this is the first case report of the successful use of a regimen including telavancin for the treatment of a recurrent, coagulase-negative Staphylococcus osteomyelitis infection. CONCLUSIONS: In this complex case involving a polymicrobial infection of the right calcaneal bone and surrounding soft tissue, eventual drug therapy including telavancin, meropenem, and rifampin resulted in a successful clinical response.
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Affiliation(s)
- Mary Beth Brinkman
- Mary Beth Brinkman PhD, PharmD Student, University of Houston, College of Pharmacy, Houston, TX
| | - Kaili Fan
- Kaili Fan MD, Infectious Disease Specialist, South Dayton Acute Care Consultants, Inc., Dayton, OH
| | - Renee L Shiveley
- Renee L Shiveley PharmD, Clinical Pharmacy Manager, Healix Infusion Therapy, Dayton
| | - Lucinda J Van Anglen
- Lucinda J Van Anglen PharmD, Vice President of Pharmacy, Healix Infusion Therapy, Sugar Land, TX
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The versatility of perforator-based propeller flap for reconstruction of distal leg and ankle defects. PLASTIC SURGERY INTERNATIONAL 2012; 2012:303247. [PMID: 22567253 PMCID: PMC3335600 DOI: 10.1155/2012/303247] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 12/06/2011] [Accepted: 01/23/2012] [Indexed: 11/23/2022]
Abstract
Introduction. Soft tissue coverage of distal leg and ankle region represents a challenge and such defect usually requires a free flap. However, this may lead to considerable donor site morbidity, is time consuming, and needs facility of microsurgery. With the introduction of perforator flap, management of small- and medium-size defects of distal leg and ankle region is convenient, less time consuming, and with minimal donor site morbidity. When local perforator flap is designed as propeller and rotated to 180 degree, donor site is closed primarily and increases reach of flap, thus increasing versatility. Material and Methods. From June 2008 to May 2011, 20 patients were treated with perforator-based propeller flap for distal leg and ankle defects. Flap was based on single perforator of posterior tibial and peroneal artery rotated to 180 degrees. Defect size was from 4 cm × 3.5 cm to 7 cm × 5 cm. Results. One patient developed partial flap necrosis, which was managed with skin grafting. Two patients developed venous congestion, which subsided spontaneously without complications. Small wound dehiscence was present in one patient. Donor site was closed primarily in all patients. Rest of the flaps survived well with good aesthetic results. Conclusion. The perforator-based propeller flap for distal leg and ankle defects is a good option. This flap design is safe and reliable in achieving goals of reconstruction. The technique is convenient, less time consuming, and with minimal donor site morbidity. It provides aesthetically good result.
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Bous A, Ronsmans C, Nizet JL, Jacquemin D, Nardella D. Couverture de pertes de substance du tibia distal par lambeau pédiculé perforant en hélice : deux cas cliniques. ANN CHIR PLAST ESTH 2011; 56:562-7. [DOI: 10.1016/j.anplas.2010.10.008] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/15/2010] [Accepted: 10/11/2010] [Indexed: 10/18/2022]
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Perforator-based propeller flaps treating loss of substance in the lower limb. J Orthop Traumatol 2011; 12:93-9. [PMID: 21544548 PMCID: PMC3102808 DOI: 10.1007/s10195-011-0136-0] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/05/2010] [Accepted: 04/07/2011] [Indexed: 11/05/2022] Open
Abstract
Background Local flaps based on perforator vessels are raising interest in reconstructive surgery of the limbs. These flaps allow efficient coverage of large wounds without the need to sacrifice a major vascular axis. The operative technique does not require microvascular anastomosis and allows reconstruction of soft tissue defects using nearby similar tissues. The aim of this study was to evaluate the clinical results of local perforator flaps in the treatment of complex lower-limb defects. Materials and methods Twenty-two local perforator flaps were retrospectively studied. Loss of substance was due to postsurgical complications in seven cases, oncological resection in six, posttraumatic defect in five, pressure sores in three, and osteomyelitis in one. Results Postoperatively, two patients showed partial flap necrosis. In five patients, a superficial epidermolysis occurred. Minor complications were seen in three patients who showed transient venous congestion of the flap. Furthermore, transient leg edema was sometimes observed in patients with large propeller flaps. All but one patient healed without further major surgical procedures. In three cases, secondary skin grafts were performed. In most cases, the aesthetic result was optimal and patients were fully satisfied. Conclusions When characteristics of the defect are suitable for treatment with a propeller-based local flap, this technique should be considered as one of reasonable options for surgical reconstruction. Microsurgical techniques facilitate the management of complex trauma in emergency and may allow planning reconstructive procedures and limb salvage in elective orthopedic surgery.
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Ono S, Sebastin SJ, Yazaki N, Hyakusoku H, Chung KC. Clinical applications of perforator-based propeller flaps in upper limb soft tissue reconstruction. J Hand Surg Am 2011; 36:853-63. [PMID: 21489723 DOI: 10.1016/j.jhsa.2010.12.021] [Citation(s) in RCA: 46] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/17/2010] [Revised: 12/15/2010] [Accepted: 12/16/2010] [Indexed: 02/02/2023]
Abstract
PURPOSE A propeller flap is an island flap that moves from one orientation to another by rotating around its vascular axis. The vascular axis is stationary, and flap movement is achieved by revolving on this axis. Early propeller flaps relied on a thick, subcutaneous pedicle to maintain vascularity, and this limited the flap rotation to 90°. With increasing awareness of the location and the vascular territory perfused by cutaneous perforators, it is now possible to design propeller flaps based on a single perforator, so-called "perforator-based propeller flaps." These flaps permit flap rotation up to 180°. We present the results of upper limb soft tissue reconstruction using perforator-based propeller flaps. We constructed a treatment strategy based on the location of the soft tissue defect and the perforator anatomy for expedient wound coverage in 1 stage. METHODS All perforator-based propeller flaps derived from 3 institutions that were used for upper limb soft tissue reconstruction were retrospectively analyzed. The parameters studied included the size and location of the defect, the perforator that was used, the size and shape of the flap, the direction (ie, clockwise or counter-clockwise) of flap rotation, the degree of twisting of the perforator, the management of the donor site (ie, linear closure or skin grafting), and flap survival (recorded as the percentage of the flap area that survived). RESULTS Twelve perforator-based propeller flaps were used to reconstruct upper limb soft tissue defects in 12 patients. Six different perforators were used as vascular pedicles. The donor defects of 11 flaps could be closed primarily. One flap was partially lost in a patient with electrical burns. CONCLUSIONS Perforator-based propeller flaps provide a reliable option for covering small- to medium-size upper limb soft tissue defects.
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Affiliation(s)
- Shimpei Ono
- Department of Plastic, Reconstructive and Aesthetic Surgery, Nippon Medical School, Tokyo, Japan
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The keystone island flap: use in large defects of the trunk and extremities in soft-tissue reconstruction. Plast Reconstr Surg 2011; 127:1212-1221. [PMID: 21364423 DOI: 10.1097/prs.0b013e318205f36f] [Citation(s) in RCA: 70] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
BACKGROUND Microsurgical perforator flaps are useful in an array of reconstructive scenarios, but their technical complexity, steep learning curves, and prolonged operative times may limit their widespread adoption. Alternatively, the keystone island flap combines perforator-based vascularity with relative simplicity of nonmicrosurgical tissue rearrangement. This article reviews the authors' reconstructive experience using the keystone flap to reconstruct large trunk and extremity defects. METHODS The authors performed a retrospective chart review of patients undergoing keystone flap reconstruction between 2002 and 2008. Patient demographic data, medical histories, comorbidities, surgical indications, defect characteristics and locations, hospitalization, complications, and follow-up care were evaluated and are presented in this article as an uncontrolled case series. RESULTS Twenty-eight patients underwent keystone flap reconstruction. The average wound size measured 15.0 ± 11.7 × 13.0 ± 7.9 cm (250.5 ± 379.4 cm2). The average length of stay, including tumor resection, was 6.36 ± 6.68 days. A 35.7 percent overall complication rate was noted; partial and total flap loss was observed in only 7 percent of patients. One patient (3 percent) failed reconstruction and required alternative wound closure. CONCLUSIONS The keystone flap can be applied to large defects of the trunk and extremities, obviating the need for either microsurgical techniques or extensive operative time while achieving primary wound healing. Despite minor complications, the 97 percent reconstructive success rate compares well to published rates of microsurgical tissue transfers but has several advantages: short operative times, high reproducibility, ease of use, and favorable aesthetic outcome. The authors conclude that the keystone flap is a reliable and effective reconstructive surgical technique for reconstruction of soft-tissue defects.
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Application of Multidetector-Row Computed Tomography in Propeller Flap Planning. Plast Reconstr Surg 2011; 127:703-711. [DOI: 10.1097/prs.0b013e318200a99e] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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Ayestaray B, Ogawa R, Ono S, Hyakusoku H. Propeller flaps: classification and clinical applications. ANN CHIR PLAST ESTH 2011; 56:90-8. [PMID: 21236544 DOI: 10.1016/j.anplas.2010.11.004] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/29/2010] [Accepted: 11/15/2010] [Indexed: 10/18/2022]
Abstract
Propeller flaps feature a highly reliable reconstructive method, based on a perforator vessel. Since their introduction in 1991, a great variety of propeller flaps have been described, according to their shape and their potential of coverage. Indeed, these flaps have progressively been refined and modified, concerning their vascularity and space design. The authors present a classification of propeller flaps. This anatomical classification is necessary to understand the dissection procedure and the differences between the numerous types of propeller flaps nowadays described. It is the international classification, which should be used for the description and conception of these flaps.
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Affiliation(s)
- B Ayestaray
- Department of Plastic, Reconstructive and Aesthetic Surgery, Nippon Medical School, 1-1-5 Sendagi, Bunkyo-ku, Tokyo 113-8603, Japan.
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Jakubietz RG, Jakubietz DF, Gruenert JG, Schmidt K, Meffert RH, Jakubietz MG. Reconstruction of soft tissue defects of the Achilles tendon with rotation flaps, pedicled propeller flaps and free perforator flaps. Microsurgery 2010; 30:608-13. [DOI: 10.1002/micr.20798] [Citation(s) in RCA: 32] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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Haidar R, Boghossian AD, Atiyeh B. Duration of post-surgical antibiotics in chronic osteomyelitis: empiric or evidence-based? Int J Infect Dis 2010; 14:e752-8. [DOI: 10.1016/j.ijid.2010.01.005] [Citation(s) in RCA: 54] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/24/2009] [Revised: 12/24/2009] [Accepted: 01/17/2010] [Indexed: 10/19/2022] Open
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The versatility of propeller flaps for lower limb reconstruction in patients with peripheral arterial obstructive disease: initial experience. Ann Plast Surg 2010; 64:193-7. [PMID: 20098106 DOI: 10.1097/sap.0b013e3181a72f8c] [Citation(s) in RCA: 26] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
In this study, we evaluate the feasibility of propeller flaps, for soft tissue reconstruction in patients with peripheral arterial obstructive disease (PAOD). Five patients (average age, 72 years old), presenting with necrosis of several foot units, were diagnosed with stage IV PAOD and diabetes mellitus. All underwent revascularization, followed by soft tissue reconstruction using propeller flaps. A total of 6 flaps were performed, with dimensions ranging from 4 x 7 cm to 8 x 31 cm. Perforator origin was the peroneal (5 flaps) or the tibial posterior artery (1 flap). Average operative time was 190 minutes. Overall patency was 83.3%; 1 case was complicated with total flap loss followed by below-knee amputation; 1 case developed partial necrosis necessitating skin grafting. All flaps developed mild postoperative edema, which resolved spontaneously. Propeller flaps prove to be useful tools for soft tissue reconstruction in patients with PAOD because of low operative morbidity, easy technique with fast learning curve, and low complications rate.
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