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Miyamoto S, Arikawa M, Kagaya Y, Fukunaga Y. Scapula harvest in the supine position for immediate mandibular reconstruction. Oral Maxillofac Surg 2024; 28:1181-1188. [PMID: 38485840 DOI: 10.1007/s10006-024-01237-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/19/2023] [Accepted: 03/11/2024] [Indexed: 03/20/2024]
Abstract
PURPOSE The scapula is the second most popular donor site for mandibular reconstruction after the fibula. Scapula harvest is generally performed in the lateral decubitus position and the requirement of positional changes hamper the widespread use of the scapula. This study compared scapula harvest for immediate mandibular reconstruction between the supine and lateral decubitus positions. METHODS We reviewed the outcomes of 16 patients who underwent segmental mandibulectomy and immediate reconstruction of the scapula based on the angular branch of the thoracodorsal artery. The scapula was harvested in the lateral decubitus (lateral decubitus group) or supine position (supine group) in eight patients each. Several perioperative parameters were compared between the two groups. RESULTS One scapula was lost because of inadvertent injury of the angular branch in the supine group. The operative time was significantly shorter in the supine group than in the lateral decubitus group. CONCLUSION Harvesting of the scapula in the supine position is a feasible option for immediate mandibular reconstruction. Although deep anatomic knowledge and technical expertise are necessary, this strategy can eliminate positional change and significantly reduce the operative time.
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Affiliation(s)
- Shimpei Miyamoto
- Department of Plastic and Reconstructive Surgery, National Cancer Center Hospital, Tokyo, Japan.
- Department of Plastic and Reconstructive Surgery, Graduate School of Medicine, The University of Tokyo, 7-3-1, Hongo, Bunkyo-ku, Tokyo, 113-8655, Japan.
| | - Masaki Arikawa
- Department of Plastic and Reconstructive Surgery, National Cancer Center Hospital, Tokyo, Japan
| | - Yu Kagaya
- Department of Plastic and Reconstructive Surgery, National Cancer Center Hospital, Tokyo, Japan
| | - Yutaka Fukunaga
- Department of Plastic and Reconstructive Surgery, National Cancer Center Hospital East, Kashiwa, Japan
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Escobar-Domingo MJ, Bustos VP, Akintayo R, Mahmoud AA, Fanning JE, Foppiani JA, Miller AS, Cauley RP, Lin SJ, Lee BT. The versatility of the scapular free flap: A workhorse flap? A systematic review and meta-analysis. Microsurgery 2024; 44:e31203. [PMID: 38887104 DOI: 10.1002/micr.31203] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/19/2023] [Revised: 04/03/2024] [Accepted: 05/24/2024] [Indexed: 06/20/2024]
Abstract
BACKGROUND The scapular free flap (SFF) is essential in complex reconstructive surgery and often indicated in complex defects with compromised or poor local tissue integrity. This review aims to assess the versatility and reliability of the SFF during reconstruction. METHODS A comprehensive literature review of multiple databases was conducted following the PRISMA guidelines. An analysis of pooled data was performed to evaluate flap failure rate for any anatomical unit using SFF as the primary endpoints. Secondary endpoints included other complication rates after reconstruction such as partial flap loss, revision surgery, fistula, hematoma, and infection. RESULTS A total of 110 articles were included, with 1447 pooled flaps. The main recipient site was the head and neck region (89.0%). Major indications for reconstruction were malignancy (55.3%), burns (19.2%), and trauma (9.3%). The most common types of flaps were osteocutaneous (23.3%), cutaneous (22.6%), and chimeric (18.0%). The pooled flap failure rate was 2% (95%CI: 1%-4%). No significant heterogeneity was present across studies (Q statistic 20.2, p = .69; I2 .00%, p = .685). Nonscapular supplementary flaps and grafts were required in 61 cases. The average length and surface area of bone flaps were 7.2 cm and 24.8cm2, respectively. The average skin paddle area was 134.2cm2. CONCLUSION The SFF is a useful adjunct in the reconstructive surgeon's armamentarium as evidence by its intrinsic versatility and diverse clinical indications. Our data suggest a low failure rate in multicomponent defect reconstruction, especially in head and neck surgery. SFFs enable incorporation of multiple tissue types and customizable dimensions-both for vascularized bone and cutaneous skin-augmenting its value in the microsurgeon's repertoire as a chimeric flap. Further research is necessary to overcome the conventional barriers to SFF utilization and to better comprehend the specific scenarios in which the SFF can serve as the preferred alternative workhorse flap.
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Affiliation(s)
- Maria J Escobar-Domingo
- Division of Plastic and Reconstructive Surgery, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, Massachusetts, USA
| | - Valeria P Bustos
- Division of Plastic and Reconstructive Surgery, Department of Surgery, University of Miami, Miami, Florida, United States
| | - Rachel Akintayo
- Division of Plastic and Reconstructive Surgery, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, Massachusetts, USA
| | - Amir-Ala Mahmoud
- Division of Plastic and Reconstructive Surgery, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, Massachusetts, USA
| | - James E Fanning
- Division of Plastic and Reconstructive Surgery, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, Massachusetts, USA
| | - Jose A Foppiani
- Division of Plastic and Reconstructive Surgery, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, Massachusetts, USA
| | - Amitai S Miller
- Division of Plastic and Reconstructive Surgery, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, Massachusetts, USA
| | - Ryan P Cauley
- Division of Plastic and Reconstructive Surgery, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, Massachusetts, USA
| | - Samuel J Lin
- Division of Plastic and Reconstructive Surgery, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, Massachusetts, USA
| | - Bernard T Lee
- Division of Plastic and Reconstructive Surgery, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, Massachusetts, USA
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McBee DB, DiLeo MJ, Keehn CC, Huang AT, Haskins AD, Hernandez DJ. Early and Late Complications of Mandibulectomy Free Flap Reconstruction: Does the Selective Use of Soft Tissue Only Flaps Reduce Complications? Ann Otol Rhinol Laryngol 2024; 133:672-678. [PMID: 38676442 PMCID: PMC11179315 DOI: 10.1177/00034894241250177] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/28/2024]
Abstract
PURPOSE This study aims to evaluate the factors most associated with early and late complications following microvascular free tissue transfer (MVFTT) after mandibulectomy. METHODS A retrospective review of patients undergoing MVFTT after segmental mandibulectomy from September 2016 to February 2021 was performed across a single academic institution. Surgical variables were collected, including the location of the resultant mandibular defect (anterior vs posterior) and flap type (osseous or non-osseous). The primary outcome variables included postoperative complications (early, <90 days; and late, >90 days) and the patients' functional status (return to oral intake). Descriptive statistics, chi-square test, Fischer's exact test, and 2-sample t tests were used to analyze differences among variables. RESULTS We analyzed a cohort of 114 consecutive patients with mandibular defects, comprising 57 anterior and 57 posterior defects. Bony free flaps with hardware were used to reconstruct 98% of anterior defects compared to 58% of posterior defects (P < .001). All soft tissue only flaps did not utilize any hardware during the reconstruction. Anterior defects demonstrated more late complications requiring additional surgery (30% vs 9%, P = .04). A secondary analysis of posterior mandibular reconstructions compared soft tissue only flaps and bony free flaps with hardware and showed equivalent rates of early (12% vs 13%, P > .99) and late (9% vs 8%, P > .99) complications requiring additional surgery while demonstrating a similar return to full oral competence (55% vs 46%, P = .52) and recovery of a 100% oral diet (67% vs 54%, P = .53). CONCLUSION Osseous free tissue transfer for segmental mandibular defects remains the gold standard in reconstruction. In our patient cohort, anterior mandibular defects are associated with greater late (>90 day) complications requiring additional surgery. Comparable outcomes may be achieved with soft tissue only versus osseous free flap reconstruction of posterior mandibular defects.
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Affiliation(s)
- Dylan B. McBee
- Bobby R. Alford Department of Otolaryngology—Head and Neck Surgery, Baylor College of Medicine, Houston, TX, USA
| | - Michael J. DiLeo
- Bobby R. Alford Department of Otolaryngology—Head and Neck Surgery, Baylor College of Medicine, Houston, TX, USA
| | - Caroline C. Keehn
- Bobby R. Alford Department of Otolaryngology—Head and Neck Surgery, Baylor College of Medicine, Houston, TX, USA
| | - Andrew T. Huang
- Bobby R. Alford Department of Otolaryngology—Head and Neck Surgery, Baylor College of Medicine, Houston, TX, USA
| | - Angela D. Haskins
- Bobby R. Alford Department of Otolaryngology—Head and Neck Surgery, Baylor College of Medicine, Houston, TX, USA
| | - David J. Hernandez
- Bobby R. Alford Department of Otolaryngology—Head and Neck Surgery, Baylor College of Medicine, Houston, TX, USA
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Ferri A, Perlangeli G, Zito F, Ferrari S, Bianchi B, Arcuri F, Poli T. Technical refinements of the scapular tip-free flap for mandibular reconstruction. Microsurgery 2024; 44:e31176. [PMID: 38553855 DOI: 10.1002/micr.31176] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/06/2023] [Revised: 02/07/2024] [Accepted: 03/14/2024] [Indexed: 04/02/2024]
Abstract
BACKGROUND The use of scapular tip chimeric free flaps (STFFs) for reconstructing mandibular defects has recently become popular, but its utility relative to other bone-containing free flaps remains debatable. The aim of the report is to describe how technical modification of STFF impacted in its use for mandibular reconstruction also commenting results obtained in a unicentric series of patients. PATIENTS AND METHODS Patients undergoing mandibular reconstruction using an STFF from January 1, 2014 to June 1, 2022 were retrospectively enrolled in this report. We collected data on chimeric flap type, bone management, vascular pedicles, and the final outcomes. In total, 31 patients (13 men and 18 women) with a mean age of 68 years were enrolled. According to the classification system of Urken, 15 patients had body defects, while 7 had ramus defects, another 7 had symphysis defects, and 2 had both ramus and bodily defects. STFF was always harvested working in two equips simultaneously, in supine position. Dissection included preparation of chimeric components of the flap as latissimus dorsi, serratus and scapular tip. After pedicle dissection scapular bone was cut basing on reconstructive needing with a rectangular (stick) shape including the border of the scapula. In cases of longer bone harvesting, circumflex pedicle was also included to perfuse the upper portion of the scapular border. In five cases, the STFF was harvested with only the scapular angle component, and was thus a composite osteomuscular flap; for the remaining 26 cases, a chimeric STFF was used. Circumflex pedicle was included for eight patients. Six of the seven patients with symphyseal defects underwent a single osteotomy. RESULTS The average length of the harvested was 69.92 mm (maximum length = 104 mm). The average height of transplanted bone was 26.78 mm (maximum height = 44.2 mm). Mouth-opening was normal in 25 patients, limited in 6 patients, and severely impaired in no patients. The cosmetic results were rated as excellent by 20 patients, good by 8 patients, and poor by 3 patients. CONCLUSION The STFF is an excellent option for mandibular reconstruction when other flaps are not available and for patients in poor general condition. Technical innovations here presented made possible to harvest long bone segments with accurate shape thanks to osteotomies if needed and with adequate soft tissues components of the chimeric flap, ensuring satisfactory functional and cosmetic results.
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Affiliation(s)
- Andrea Ferri
- Operative Unite of Maxillo-Facial Surgery Head and Neck Department, University of Parma, Parma, Italy
| | - Giuseppe Perlangeli
- Operative Unite of Maxillo-Facial Surgery Head and Neck Department, University of Parma, Parma, Italy
| | - Francesca Zito
- Operative Unite of Maxillo-Facial Surgery Head and Neck Department, University of Parma, Parma, Italy
| | - Silvano Ferrari
- Operative Unite of Maxillo-Facial Surgery Head and Neck Department, University of Parma, Parma, Italy
| | - Bernardo Bianchi
- Operative Unite of Maxillo-Facial Surgery, Hospital of Genova, Genoa, Italy
| | - Francesco Arcuri
- Operative Unite of Maxillo-Facial Surgery, Hospital of Genova, Genoa, Italy
| | - Tito Poli
- Operative Unite of Maxillo-Facial Surgery Head and Neck Department, University of Parma, Parma, Italy
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Dhoot A, Mackenzie A, Rehman U, Adebayo O, Neves S, Sohaib Sarwar M, Brennan PA. Use of scapular tip flaps in the reconstruction of head and neck defects: a systematic review and meta-analysis. Br J Oral Maxillofac Surg 2024; 62:233-246. [PMID: 38431506 DOI: 10.1016/j.bjoms.2023.12.007] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2023] [Revised: 11/30/2023] [Accepted: 12/05/2023] [Indexed: 03/05/2024]
Abstract
Scapular tip flaps (STF) may be used as an alternative to traditional methods of reconstruction of head and neck cancer (HNC) defects. This study aimed to establish the success and complication rates for STF in HNC reconstruction. A literature search was conducted on PubMed, BMJ Journals, DARE, EMBASE databases and Cochrane (CENTRAL) register. (Registry CRD42023428012). A total of 23 studies fulfilled the inclusion criteria with 474 patients who underwent reconstructive procedures using the STF. 100% of STF used were free flaps (STFFs). The most common reason for reconstruction was following malignancy (81.4%, n = 386). The pooled success rates in all studies using scapular tip flaps in head and neck reconstruction was 99% (95% CI, 97 to 100, p = 1.00; I2 = 0). Pooled total complication rates were 38% (95% CI, 25 to 51, p < 0.01; I2 = 90%). 19.6% required return to theatre with only 1.5% being for repeat flap coverage. The STF demonstrated an overall success rate of 99%. This is higher than other documented success rates with mainstay flaps for HNC defect reconstruction. Complication and re-operation rates were also like recorded rates. This review demonstrates the advantage of STF as a safe and versatile reconstructive option for HNC related defects. Evaluation of the literature is limited by poor-quality studies and comparability bias.
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Affiliation(s)
- Amber Dhoot
- Final Year Medical Student, Imperial College London, London, United Kingdom.
| | - Alexandra Mackenzie
- Foundation Doctor, Department of Surgery, Chelsea and Westminster Hospital, London, United Kingdom.
| | - Umar Rehman
- Core Surgical Trainee, Department of Plastic Surgery, Chelsea and Westminster Hospital, London, United Kingdom.
| | - Oluwasemilore Adebayo
- Final Year Medical Student, College of Medical and Dental Sciences, University of Birmingham, Birmingham, United Kingdom.
| | - Salma Neves
- Final Year Medical Student, Imperial College London, London, United Kingdom.
| | - Mohammad Sohaib Sarwar
- Locum Clinical Fellow, Department of Oral and Maxillofacial Surgery, The Queen Victoria Hospital, East Grinstead, United Kingdom.
| | - Peter A Brennan
- Honorary Professor of Surgery, Consultant Oral and Maxillofacial Surgeon, Department of Oral and Maxillofacial Surgery, Queen Alexandra Hospital, Portsmouth, United Kingdom.
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Youssef Y, Heilemann M, Melcher P, Fischer JP, Schleifenbaum S, Hepp P, Theopold J. Assessment of micromotion at the bone-bone interface after coracoid and scapular-spine bone-block augmentation for the reconstruction of critical anterior glenoid bone loss-a biomechanical cadaver study. BMC Musculoskelet Disord 2023; 24:790. [PMID: 37798626 PMCID: PMC10552292 DOI: 10.1186/s12891-023-06914-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/20/2023] [Accepted: 09/24/2023] [Indexed: 10/07/2023] Open
Abstract
BACKGROUND Glenoid bone loss is among the most important risk factors for recurrent anterior shoulder instability, and a bony reconstruction is recommended in cases of critical bone loss (> 15%). The commonly used surgical techniques, including coracoid transfer, are associated with considerable complications. The aim of this study was to assess the motion at the glenoid-bone-block interface after coracoid and spina-scapula bone-block reconstruction of the anterior glenoid. METHODS Twelve cadaveric shoulders were tested. A 20% bone defect of the anterior glenoid was created, and the specimens were randomly assigned for glenoid augmentation using a coracoid bone block (n = 6) or a scapular spine bone block (n = 6). The glenoid-bone interface was cyclically loaded for 5000 cycles with a force of 170 N. The micromotion was tracked using an optical measurement system (GOM ARMIS) and was evaluated with the GOM Correlate Pro software. RESULTS The most dominant motion component was medial irreversible displacement for the spina-scapula (1.87 mm; SD: 1.11 mm) and coracoid bone blocks (0.91 mm; SD: 0.29 mm) (n.s.). The most medial irreversible displacement took place during the first nine cycles. The inferior reversible displacement was significantly greater for spina-scapula bone blocks (0.28 mm, SD: 0.16 mm) compared to coracoid bone blocks (0.06 mm, SD: 0.10 mm) (p = 0.02). CONCLUSIONS The medial irreversible displacement is the dominant motion component in a bone-block reconstruction after a critical bone loss of the anterior glenoid. The spina-scapula and coracoid bone blocks are comparable in terms of primary stability and extent of motion. Thus, spina-scapula bone blocks may serve as alternatives in bony glenoid reconstruction from a biomechanical point of view.
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Affiliation(s)
- Yasmin Youssef
- Department of Orthopaedic Surgery, Traumatology and Plastic Surgery, University of Leipzig Medical Center, Leipzig, Germany.
| | - Martin Heilemann
- ZESBO-Center for Research on Musculoskeletal Systems, Leipzig University, Leipzig, Germany
| | - Peter Melcher
- Department of Orthopaedic Surgery, Traumatology and Plastic Surgery, University of Leipzig Medical Center, Leipzig, Germany
| | - Jean-Pierre Fischer
- ZESBO-Center for Research on Musculoskeletal Systems, Leipzig University, Leipzig, Germany
| | - Stefan Schleifenbaum
- ZESBO-Center for Research on Musculoskeletal Systems, Leipzig University, Leipzig, Germany
| | - Pierre Hepp
- Department of Orthopaedic Surgery, Traumatology and Plastic Surgery, University of Leipzig Medical Center, Leipzig, Germany
| | - Jan Theopold
- Department of Orthopaedic Surgery, Traumatology and Plastic Surgery, University of Leipzig Medical Center, Leipzig, Germany
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Barton BM, Mamdani M, Lumley C, Blumberg J, Huang BY, Patel SN. Osseointegration and Bone Resorption of Scapula Tip Free Flaps in Mandibular Reconstruction. Laryngoscope 2023; 133:2597-2602. [PMID: 36651328 DOI: 10.1002/lary.30574] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/09/2022] [Revised: 11/05/2022] [Accepted: 01/05/2023] [Indexed: 01/19/2023]
Abstract
OBJECTIVES Bone resorption of more conventional vascularized bone grafts have been well described showing minimal resorption over time. Few studies have evaluated osseous union and bone resorption in scapula tip free flaps (STFF) in the reconstruction of mandibulectomy defects. We aimed to describe our series on STFF with respect to osseous union and bone resorption over time. METHODS Retrospective chart review of patients receiving STFF from January 2014-January 2017 (n = 25). A neuroradiologist analyzed follow-up CT scans to assess (1) STFF complete, partial, or no osseous union with native mandible and (2) STFF volume change over time in a subset with multiple follow-up scans (n = 18). RESULTS Twenty-three of 25 patients (92%) showed complete or partial STFF osseous union with native mandible either distally or proximally. STFF volume change ranged from +4.8 to -54% (median -0.5%) over median follow-up interval of 23 months. History of chemoradiation therapy, bisphophonate use, sex, age, or smoking history did not correlate with bone resorption. CONCLUSIONS STFFs shows high rates of osseous union and limited bone resorption that is equivalent to, or less than, vascularized fibular and iliac crest flaps. Clinically, this translates into both optimal healing and functional and cosmetic outcomes, especially in the setting of prior therapies. LEVEL OF EVIDENCE 4 Laryngoscope, 133:2597-2602, 2023.
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Affiliation(s)
- Blair M Barton
- Department of Otorhinolaryngology, Ochsner Medical Center, New Orleans, Louisiana, U.S.A
| | - Mohammed Mamdani
- Department of Otolaryngology-Head & Neck Surgery, University of North Carolina-Chapel Hill, Chapel Hill, North Carolina, U.S.A
| | - Catherine Lumley
- Department of Otolaryngology-Head & Neck Surgery, University of North Carolina-Chapel Hill, Chapel Hill, North Carolina, U.S.A
| | - Jeffrey Blumberg
- Department of Otolaryngology-Head & Neck Surgery, University of North Carolina-Chapel Hill, Chapel Hill, North Carolina, U.S.A
| | - Benjamin Y Huang
- Department of Radiology, University of North Carolina-Chapel Hill, Chapel Hill, North Carolina, U.S.A
| | - Samip N Patel
- Department of Otolaryngology, Mayo Clinic, Jacksonville, Florida, U.S.A
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Arcuri F, Laganà F, Bianchi B, Ferrari S, Ferri A. Double Arterialized Scapular Tip Free Flap for Mandibular Reconstruction. J Craniofac Surg 2023; 34:1744-1747. [PMID: 37433202 DOI: 10.1097/scs.0000000000009512] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/09/2023] [Accepted: 05/15/2023] [Indexed: 07/13/2023] Open
Abstract
INTRODUCTION Scapular tip free flap (STFF) has become today one of the workhorse flaps for maxillary reconstruction; recently, the possibility of extending the vascular supply by adding to the angular branch of the circumflex pedicle up to its periosteal entrance in the lateral border of the scapula has been proposed as a reliable technique to improve the length of perfused bone when STFF is used for mandibular reconstruction. The purpose of this study was to evaluate the patients who had received microvascular reconstruction of the mandible with STFF vascularized by both the circumflex scapular artery via the periosteal branch and the thoracodorsal artery via the angular artery. METHODS A retrospective chart review was conducted for all patients who underwent reconstruction with an STFF for mandibular defect between January 2016 and December 2020 at the University Hospital of Parma. The outcome was evaluated by assessing dietary intake (unrestricted, soft, liquid, and tube feed) and speech (normal, intelligible, partially intelligible, and unintelligible). RESULTS The final study sample included 9 patients (5 men and 4 women). The average patient age was 68.9 years (range, 59.9-74.8 y) at the time of surgery. There was no flap loss. A 1-year postoperative computed tomography scan revealed full osteointegration of the flap. CONCLUSIONS Our results show that the STFF is a valuable reconstructive option, especially in patients with complex head and neck defects requiring soft and hard tissues.
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Affiliation(s)
- Francesco Arcuri
- Unit of Maxillo-Facial Surgery, IRCCS "Policlinico San Martino", Genoa
| | - Francesco Laganà
- Unit of Maxillo-Facial Surgery, IRCCS "Policlinico San Martino", Genoa
| | - Bernardo Bianchi
- Unit of Maxillo-Facial Surgery, IRCCS "Policlinico San Martino", Genoa
| | - Silvano Ferrari
- Unit of Maxillo-Facial Surgery, "Ospedale Maggiore di Parma" Parma, Italy
| | - Andrea Ferri
- Unit of Maxillo-Facial Surgery, "Ospedale Maggiore di Parma" Parma, Italy
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Dunlap Q, Hairston H, Gardner JR, Hagood J, Turner M, King D, Sunde J, Vural E, Moreno MA. Comparing donor site morbidity in osteocutaneous radial forearm versus fibula free flap for mandibular reconstruction. Am J Otolaryngol 2023; 44:103946. [PMID: 37329698 DOI: 10.1016/j.amjoto.2023.103946] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/02/2023] [Accepted: 06/03/2023] [Indexed: 06/19/2023]
Abstract
PURPOSE The osteocutaneous radial forearm free flap has gained popularity as a less morbid option for oromandibular reconstruction compared to the fibular free flap. However, there is a paucity of data regarding direct outcome comparison between these techniques. METHODS Retrospective chart review of 94 patients who underwent maxillomandibular reconstruction intervened from July 2012-October 2020 at the University of Arkansas for Medical Sciences. All other bony free flaps were excluded. Endpoints retrieved encompassed demographics, surgical outcomes, perioperative data, and donor site morbidity. Continuous data points were analyzed using independent sample t-Tests. Qualitative data was analyzed using Chi-Square tests to determine significance. Ordinal variables were tested using the Mann-Whitney U test. RESULTS The cohort was equally male and female, with a mean age of 62.6 years. There were 21 and 73 patients in the osteocutaneous radial forearm free flap and fibular free flap cohorts, respectively. Excluding age, the groups were otherwise comparable, including tobacco use, and ASA classification. Bony defect (OC-RFFF = 7.9 cm, FFF = 9.4 cm, p = 0.021) and skin paddle (OC-RFFF = 54.6 cm2, FFF = 72.21 cm2, p = 0.045) size were larger in the fibular free flap group. However, no significant difference was found between cohorts with respect to skin graft. There was no statistically significant difference between cohorts regarding the rate of donor site infection, tourniquet time, ischemia time, total operative time, blood transfusion, or length of hospital stay. CONCLUSIONS No significant difference in perioperative donor site morbidity was found between patients undergoing fibular forearm free flap and osteocutaneous radial forearm flap for maxillomandibular reconstruction. Osteocutaneous radial forearm flap performance was associated with significantly older age, which may represent a selection bias.
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Affiliation(s)
- Quinn Dunlap
- Department of Otolaryngology - Head and Neck Surgery, University of Arkansas for Medical Sciences, Little Rock, AR, United States of America
| | - Hayden Hairston
- Department of Otolaryngology - Head and Neck Surgery, University of Arkansas for Medical Sciences, Little Rock, AR, United States of America.
| | - James Reed Gardner
- Department of Otolaryngology - Head and Neck Surgery, University of Arkansas for Medical Sciences, Little Rock, AR, United States of America
| | - Joshua Hagood
- Department of Otolaryngology - Head and Neck Surgery, University of Arkansas for Medical Sciences, Little Rock, AR, United States of America
| | - Merit Turner
- Department of Otolaryngology - Head and Neck Surgery, University of Arkansas for Medical Sciences, Little Rock, AR, United States of America
| | - Deanne King
- Department of Otolaryngology - Head and Neck Surgery, University of Arkansas for Medical Sciences, Little Rock, AR, United States of America
| | - Jumin Sunde
- Department of Otolaryngology - Head and Neck Surgery, University of Arkansas for Medical Sciences, Little Rock, AR, United States of America
| | - Emre Vural
- Department of Otolaryngology - Head and Neck Surgery, University of Arkansas for Medical Sciences, Little Rock, AR, United States of America
| | - Mauricio Alejandro Moreno
- Department of Otolaryngology - Head and Neck Surgery, University of Arkansas for Medical Sciences, Little Rock, AR, United States of America
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10
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Imanol ZI, Paolo C, Ángel MS, Fernando M, Jose FS, Ildefonso ML. Tips and Tricks to Avoid Complications With Scapula Tip-Free Flap. J Craniofac Surg 2023; 34:e539-e542. [PMID: 37493142 DOI: 10.1097/scs.0000000000009567] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/20/2023] [Accepted: 06/03/2023] [Indexed: 07/27/2023] Open
Abstract
PURPOSE Create a practical step-by-step guide to harvesting this flap, highlighting the critical points that can create problems during surgery and the postoperative period. METHODS The tips and tricks to harvesting the scapula tip-free flap are described in different points, describing the patient preparation and skin incision, identification of the anterior border of the latissimus dorsi, dissection of the pedicle, bone osteotomy, flap inset, and closure. RESULTS As the scapula tip-free flap provides skin, muscle, and bone tissue, it is a valid option for the reconstruction of the defects maxillary and mandibular region for facial reconstruction. The complications are minimal, with some cases of seroma and postoperative shoulder pain. CONCLUSION Thanks to the surgical technique described, harvesting the scapula tip-free flap with the patient in the supine position makes it a valid option for working in 2 fields, shortening surgical time and being a very interesting option for maxillofacial reconstruction.
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11
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Bevans S, Hammer D. Tenants of Mandibular Reconstruction in Segmental Defects. Otolaryngol Clin North Am 2023:S0030-6665(23)00066-X. [PMID: 37246030 DOI: 10.1016/j.otc.2023.04.009] [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: 05/30/2023]
Abstract
The premises of mandibular reconstruction are the restoration of occlusion and mandibular contour for the purpose of preserving the facial identity, oral airway, and effective speech and mastication. Establishing functional occlusion is the primary tenant in all mandibular reconstruction. In cases of segmental defects, particularly in dentate regions of the mandible, there has been a paradigm shift over the past two decades in how surgeons are approaching the restoration of load-bearing mandibular continuity with capacity for dental implantation. Here we discuss considerations for deciding the most effective method of reconstruction in segmental defects.
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Affiliation(s)
- Scott Bevans
- Department of Otolaryngology, Tripler Army Medical Center, 1 Jarrett White Road, TAMC, HI 96818, USA; Uniformed Services University, 4301 Jones Bridge Road, Bethesda, MD 20814, USA.
| | - Daniel Hammer
- Uniformed Services University, 4301 Jones Bridge Road, Bethesda, MD 20814, USA; Department of Oral Maxillofacial Surgery, Naval Medical Center San Diego, 34800 Bob Wilson Drive, San Diego, CA 92134, USA
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Russell J, Volker G, McGarvey D, Sharpe C, Breik O, Borgna SC, Pateman K, Batstone M. An objective analysis of composite free flap donor site morbidity in head and neck surgery: Prospective series. Head Neck 2023; 45:398-408. [PMID: 36437486 PMCID: PMC10098479 DOI: 10.1002/hed.27254] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/07/2022] [Revised: 10/25/2022] [Accepted: 11/09/2022] [Indexed: 11/29/2022] Open
Abstract
BACKGROUND A poor evidence basis exists regarding the objective donor site morbidity associated with osseous free flap harvest. This study prospectively assessed the objective donor site morbidity associated with osseous free flap harvest for the fibula, scapula, and iliac crest (DCIA) donor sites. METHODS A single-site, prospective cohort clinical research study was conducted. Sixty-four patients were recruited between 2017 and 2021. Patients were assessed using a donor site specific assessment tool pre-operatively, and again >12 months post-operatively. RESULTS There was a significant reduction post-operatively in assessment tool scores compared to the pre-operative period for the fibula, scapula and DCIA. Females were more likely to report a greater reduction in Harris Hip Score post-operatively compared to males. CONCLUSIONS The fibula, scapula, and DCIA donor sites are associated with reduced objective function post-operatively compared to patient's pre-operative baseline. The implications are least pronounced for the fibula.
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Affiliation(s)
- Joshua Russell
- Faculty of MedicineThe University of QueenslandHerstonQueenslandAustralia
| | - Glen Volker
- Department of PhysiotherapyRoyal Brisbane and Women's HospitalHerstonQueenslandAustralia
| | - Declan McGarvey
- Department of PhysiotherapyRoyal Brisbane and Women's HospitalHerstonQueenslandAustralia
| | - Catherine Sharpe
- Department of PhysiotherapyRoyal Brisbane and Women's HospitalHerstonQueenslandAustralia
| | - Omar Breik
- Maxillofacial DepartmentRoyal Brisbane and Women's HospitalHerstonQueenslandAustralia
| | - Scott C. Borgna
- Maxillofacial DepartmentRoyal Brisbane and Women's HospitalHerstonQueenslandAustralia
| | - Kelsey Pateman
- The University of QueenslandSchool of DentistryHerstonQueenslandAustralia
| | - Martin Batstone
- Maxillofacial DepartmentRoyal Brisbane and Women's HospitalHerstonQueenslandAustralia
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Deganello A, Rampinelli V, Gualtieri T, Piazza C. Versatility of the subscapular system of flaps in head and neck oncologic reconstruction. Curr Opin Otolaryngol Head Neck Surg 2022; 30:161-167. [PMID: 34670257 PMCID: PMC9928565 DOI: 10.1097/moo.0000000000000771] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Abstract
PURPOSE OF REVIEW This review analyzes the different ways of applying the subscapular system of flaps (SSSF) as a convenient and versatile solution for a large variety of head and neck oncologic defects. RECENT FINDINGS The ventral approach permits safe and efficient harvest of various chimeric SSSF in a supine position, thus allowing simultaneous flap preparation and tumor ablation. Conformational studies have revealed how similar the tip of the scapula is to the hard palate in terms of dimensions, shape, and conformation. This has led to favor horizontal placement of the scapular tip for palate reconstruction in most instances, addressing the vertical extension of the postmaxillectomy defect using denuded bony grafts surrounded by well vascularized chimeric muscular components. SUMMARY The SSSF possesses an unparalleled versatility to efficiently address small-medium sized soft tissue defects up to vast and complex composite resections. The chimeric components of these flaps benefit from a considerable independency provided by the length of the named arteries arising from the thoracodorsal pedicle, offering a high degree of freedom to accomplish the required in-setting. This reconstructive option should be implemented in every head and neck surgical team and offered to suitable patients.
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Affiliation(s)
- Alberto Deganello
- Unit of Otorhinolaryngology – Head and Neck Surgery, ASST Spedali Civili of Brescia, Brescia, Italy
- Department of Medical and Surgical Specialties, Radiological Sciences, and Public Health, University of Brescia, School of Medicine, Brescia, Italy
| | - Vittorio Rampinelli
- Unit of Otorhinolaryngology – Head and Neck Surgery, ASST Spedali Civili of Brescia, Brescia, Italy
| | - Tommaso Gualtieri
- Unit of Otorhinolaryngology – Head and Neck Surgery, ASST Spedali Civili of Brescia, Brescia, Italy
- Department of Medical and Surgical Specialties, Radiological Sciences, and Public Health, University of Brescia, School of Medicine, Brescia, Italy
| | - Cesare Piazza
- Unit of Otorhinolaryngology – Head and Neck Surgery, ASST Spedali Civili of Brescia, Brescia, Italy
- Department of Medical and Surgical Specialties, Radiological Sciences, and Public Health, University of Brescia, School of Medicine, Brescia, Italy
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The Use of Scapular Bone Flaps During Head-and-Neck Reconstruction: Functional, Orthopedic, and Quality of Life Analyses of Flap-Harvest-Related Deficits. J Craniofac Surg 2022; 33:2031-2034. [PMID: 35034085 DOI: 10.1097/scs.0000000000008472] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/21/2021] [Accepted: 01/04/2022] [Indexed: 11/27/2022] Open
Abstract
ABSTRACT The authors sought correlations between harvesting of the scapular bone tip free flap used for head-and-neck reconstruction and any shoulder function deficit, particularly at the level of the rotator cuff. The flap permits reconstruction of large and diverse regions of the head and neck, but long-term harvest morbidity has not been investigated extensively. The authors analyzed the clinical records of all patients who underwent head-and-neck reconstructions using free scapular tip flaps in our department over the past 5 years. The inclusion criteria were complete clinical and radiological documentation and follow-up for at least 12 months. Two populations, a surgical and control population, were analyzed. All patients in both populations underwent the simple shoulder test, an internationally validated self-administered test that highlights functional shoulder deficits, and 3 additional tests at orthopedic visits: the external rotation test, Patte test, and external rotation lag sign test. A head-and-neck cancer-specific questionnaire (University of Washington Quality of Life, version 4) was completed by the surgical patients. All statistical analyses were performed using Software IBM SPSS Statistics (IBM Corp., Armonk, NY).A total of 19 patients met the inclusion criteria: 11 males (57.8%) and 8 females (42.2%) of mean age 60.9 years (range 23-75 years). In addition, 20 age-and sex-matched volunteers with no history of shoulder pathology were evaluated in terms of shoulder functionality. The average score on the simple shoulder test was 10.55 in the healthy population versus 8.31 in the study population (P < 0.001); in particular, shoulder strength differed between the groups. Similarly, the orthopedic examinations revealed clinically significant differences between the controls and patients on the Patte test and external rotation lag sign test (both P < 0.001), but not the external rotation test (P > 0.001). The mean University of Washington Quality of Life was 73.39; most patients reported good quality of life (52.6%), followed by very good (15.7%).The free scapular bone tip flap is valuable for reconstruction of head-and-neck defects; the long and reliable vascular pedicle allows rapid patient mobilization. Morbidity was confined to small reductions in shoulder strength and external rotation, which do not affect quality of life.
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Barbera G, Della Monaca M, Manganiello L, Battisti A, Priore P, Cassoni A, Terenzi V, Valentini V. Reconstruction of the mandibular symphysis: pilot study compares three different flaps. Minerva Dent Oral Sci 2021; 71:139-148. [PMID: 34851067 DOI: 10.23736/s2724-6329.21.04597-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
BACKGROUND Restoration of mandibular continuity, functionality and attempting to return patients to their premorbid state is the ultimate goal of reconstruction. Some studies compare different flaps but the reconstructed portions vary and there is little consensus on the best option for a particular defect. METHODS This pilot study compares three different reconstructive options with free flap. We will analyze the accuracy of the reconstruction, the post-operative complications related to the reconstruction, the morbidity of the donor site. This pilot study compares three different reconstructive options with free flap in the reconstruction of the mandibular symphysis: iliac crest, scapula and fibula. RESULTS In our sample the morbidity of the donor site was overlapping, as for all three choices free from complications. In post resection edentulous patients, the fibula seems to guarantee better positioning, while in patients with residual occlusion the iliac crest (figure n.4 and n.5) seems to allow a more congruous repositioning. The fibula seems to have a superiority over the other flaps in terms of accuracy in all types of patient. CONCLUSIONS Contrary to the most recent work on the accuracy of CAD / CAM, we have analyzed the error in the reconstruction of a specific segment and in the repositioning of the residual mandibular component without the use of guided computer programming.
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Affiliation(s)
- Giorgio Barbera
- Oncological and Reconstructive Maxillo Facial Surgery Department, Policlinico Umberto I of Rome, Sapienza University of Rome, Rome, Italy -
| | - Marco Della Monaca
- Oncological and Reconstructive Maxillo Facial Surgery Department, Policlinico Umberto I of Rome, Sapienza University of Rome, Rome, Italy
| | - Luigi Manganiello
- Oncological and Reconstructive Maxillo Facial Surgery Department, Policlinico Umberto I of Rome, Sapienza University of Rome, Rome, Italy
| | - Andrea Battisti
- Oncological and Reconstructive Maxillo Facial Surgery Department, Policlinico Umberto I of Rome, Sapienza University of Rome, Rome, Italy
| | - Paolo Priore
- Oncological and Reconstructive Maxillo Facial Surgery Department, Policlinico Umberto I of Rome, Sapienza University of Rome, Rome, Italy
| | - Andrea Cassoni
- Oncological and Reconstructive Maxillo Facial Surgery Department, Policlinico Umberto I of Rome, Sapienza University of Rome, Rome, Italy
| | - Valentina Terenzi
- Oncological and Reconstructive Maxillo Facial Surgery Department, Policlinico Umberto I of Rome, Sapienza University of Rome, Rome, Italy
| | - Valentino Valentini
- Oncological and Reconstructive Maxillo Facial Surgery Department, Policlinico Umberto I of Rome, Sapienza University of Rome, Rome, Italy
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Mashrah MA, Aldhohrah T, Abdelrehem A, Sakran KA, Ahmad H, Mahran H, Abu-lohom F, Su H, Fang Y, Wang L. Survival of vascularized osseous flaps in mandibular reconstruction: A network meta-analysis. PLoS One 2021; 16:e0257457. [PMID: 34679077 PMCID: PMC8535428 DOI: 10.1371/journal.pone.0257457] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/21/2021] [Accepted: 09/01/2021] [Indexed: 02/05/2023] Open
Abstract
Objective An evidence regarding which bony flap for reconstruction of mandibular defects following tumour resection is associated with the highest survival rate is still lacking. This network meta-analysis (NMA) aimed to guide surgeons selecting which vascularized osseous flap is associated with the highest survival rate for mandibular reconstruction. Methods From inception to March 2021, PubMed, Embase, Scopus, and Cochrane library were searched to identify the eligible studies. The outcome variable was the flap survival rate. The Bayesian NMA accompanied by a random effect model and 95% credible intervals (CrI) was calculated. Results Twenty-two studies with a total of 1513 patients, comparing four osseous flaps namely fibula free flap (FFF), deep circumferential iliac artery flap (DCIA), scapula flap, and osteocutaneous radial forearm flap (ORFF) were included. The respective survival rates of FFF, DCIA, Scapula, and ORFF were 94.50%, 93.12%, 97%, and 95.95%. The NMA failed to show a statistically significant difference between all comparators (FFF versus DCIA (Odd ratio, 1.8; CrI, 0.58,5.0); FFF versus ORFF (Odd ratio, 0.57; CrI, 0.077; 2.9); FFF versus scapula flap (Odd ratio, 0.25; CrI, 0.026; 1.5); DCIA versus ORFF (Odd ratio, 0.32; CrI, 0.037; 2.1); DCIA versus scapula flap (Odd ratio, 0.14; CrI, 0.015; 1.1) and ORFF versus scapula flap (Odd ratio, 2.3; CrI, 0.16; 34)). Conclusion Within the limitations of the current NMA, FFF, DCIA, Scapula, and ORFF showed a comparable survival rate for mandibular reconstruction. Although the scapula flap reported the highest survival rate compared to other osseous flaps for mandibular reconstruction; however, the decision making when choosing an osseous flap should be based on many factors rather than simply flap survival rate.
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Affiliation(s)
- Mubarak Ahmed Mashrah
- Key Laboratory of Oral Medicine, Guangzhou Institute of Oral Disease, Stomatology Hospital of Guangzhou Medical University, Guangdong, Guangzhou, China
- Jibla University for Medical Sciences, Jibla Hospital, Ibb City, Yemen
- * E-mail: (MAM); (YF); (LW)
| | - Taghrid Aldhohrah
- Guanghua Stomatology Hospital, Sun Yat-Sen University, Guangdong, Guangzhou, China
| | - Ahmed Abdelrehem
- Department of Craniomaxillofacial and Plastic Surgery, Faculty of Dentistry, Alexandria University, Alexandria, Egypt
| | - Karim Ahmed Sakran
- State Key Laboratory of Oral Diseases and National Clinical Research Center for Oral Diseases and Department of Oral and Maxillofacial Surgery, West China Hospital of Stomatology, Sichuan University, Chengdu, Sichuan, China
| | - Hyat Ahmad
- Department of Oral Pathology, Dalian Medical University, China
| | - Hamada Mahran
- Maxillofacial Surgery Unit, General Surgery Department, Faculty of Medicine, Assiut University, Assiut, Egypt
| | - Faisal Abu-lohom
- Jibla University for Medical Sciences, Jibla Hospital, Ibb City, Yemen
| | - Hanfu Su
- Key Laboratory of Oral Medicine, Guangzhou Institute of Oral Disease, Stomatology Hospital of Guangzhou Medical University, Guangdong, Guangzhou, China
| | - Ying Fang
- Key Laboratory of Oral Medicine, Guangzhou Institute of Oral Disease, Stomatology Hospital of Guangzhou Medical University, Guangdong, Guangzhou, China
- * E-mail: (MAM); (YF); (LW)
| | - Liping Wang
- Key Laboratory of Oral Medicine, Guangzhou Institute of Oral Disease, Stomatology Hospital of Guangzhou Medical University, Guangdong, Guangzhou, China
- * E-mail: (MAM); (YF); (LW)
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Scapular osseous free flap in head and neck reconstruction: An assessment of the postoperative function of the donor site. J Plast Reconstr Aesthet Surg 2021; 75:753-760. [PMID: 34810144 DOI: 10.1016/j.bjps.2021.09.065] [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] [Received: 11/20/2020] [Revised: 06/20/2021] [Accepted: 09/27/2021] [Indexed: 11/22/2022]
Abstract
BACKGROUND The scapular osseous free flap (SOFF) has become an important reconstructive option for complex head and neck defects. Postoperative donor site function is, however, an important consideration. The objective of this study was to prospectively investigate SOFF donor site morbidity and to relate the findings to hand dominance and neck dissection. METHODS Objective assessment included bilateral measurement of shoulder, elbow, and hand range of motion (ROM), hand strength, and distal nerve function in consecutive patients with head and neck cancer SOFF reconstruction at a tertiary referral center in Sweden between 2016 and 2019. The subjective function was assessed by the Disability of the Arm, Shoulder and Hand (DASH) questionnaire. RESULTS Sixteen of 20 consecutive patients were evaluated (median follow-up 10 months [range 3-17]). Significant side differences in shoulder range of motion (ROM) (flexion, abduction, external and internal rotation) were observed for patients where the SOFF had been harvested from the same side as their dominant hand (n = 9; Ps ≤ 0.04). For patients where the SOFF was harvested from the non-dominant hand side, no significant shoulder ROM side differences were observed (n = 7; Ps ≥ 0.08). There were significant side differences in shoulder ROM for patients who underwent neck dissections (n = 12; Ps ≤ 0.03), not for the other four patients. Patients reported low but varying DASH scores (median 2.5, range 0-57). CONCLUSION Postoperative donor site morbidity seems to be quite acceptable after SOFF surgery. The results indicate possible benefits of choosing the non-dominant hand side for the SOFF and that a neck dissection affects postoperative shoulder outcome. Further studies are however needed.
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Ettinger KS, Alexander AE, Morris JM, Arce K. Novel Geometry of an Extended Length Chimeric Scapular Free Flap for Hemimandibular Reconstruction: Nuances of the Technique Streamlined by In-House Virtual Surgical Planning and 3D Printing for a Severely Vessel-Depleted Neck. J Oral Maxillofac Surg 2020; 78:823-834. [PMID: 32061631 DOI: 10.1016/j.joms.2020.01.012] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/21/2019] [Revised: 01/10/2020] [Accepted: 01/13/2020] [Indexed: 11/30/2022]
Abstract
Subscapular-based flaps have historically maintained an unparalleled ability to provide a multitude of bone and soft tissue components based on a single vascular pedicle. However, these flaps are often not thought of as an ideal choice for composite defects requiring extended lengths of bone for reconstruction. The ability to harvest long segments of bone and reliably perform multiple contouring osteotomies is fundamental to long-span composite mandibular reconstruction, and microvascular surgeons are often met with significant reconstructive challenges when fibular free flaps cannot be used owing to variant vascular anatomy or occlusive atherosclerotic disease in these specific clinical scenarios. This challenge is further compounded by treatment-related vessel depletion in the neck, which reduces the availability of suitable recipient vessels in close proximity to the reconstruction. We present a case in which all of the aforementioned challenges presented in a single individual, who concomitantly required hemimandibular reconstruction with treatment related vessel depletion in the neck and unsuitable bilateral vascular anatomy in the legs precluding the use of a fibular free flap. This case demonstrates a previously unreported flap component geometry for hemimandibular reconstruction using an extended-length chimeric scapular free flap with scapular tip, lateral scapular border, and parascapular fasciocutaneous skin paddle components.
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Affiliation(s)
- Kyle S Ettinger
- Assistant Professor, Section of Head and Neck Oncologic Surgery and Reconstruction, Division of Oral and Maxillofacial Surgery, Department of Surgery, Mayo Clinic and Mayo College of Medicine, Rochester, MN.
| | - Amy E Alexander
- Senior Biomedical Engineer, 3D Anatomic Modeling Laboratory, Mayo Clinic, Rochester, MN
| | - Jonathan M Morris
- Assistant Professor of Radiology, Division of Neuroradiology, Department of Diagnostic Radiology, Mayo Clinic and Mayo College of Medicine, Rochester, MN
| | - Kevin Arce
- Assistant Professor of Surgery and Division Chair, Section of Head and Neck Oncologic Surgery and Reconstruction, Division of Oral and Maxillofacial Surgery, Department of Surgery, Mayo Clinic and Mayo College of Medicine, Rochester, MN
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Blumberg JM, Walker P, Johnson S, Johnson B, Yu E, Lacasse M, Lam DK, Rittenberg B, Yao CM, Chepeha D, Almeida JR, Goldstein DP, Gilbert R. Mandibular reconstruction with the scapula tip free flap. Head Neck 2019; 41:2353-2358. [DOI: 10.1002/hed.25702] [Citation(s) in RCA: 23] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/02/2018] [Revised: 01/17/2019] [Accepted: 01/29/2019] [Indexed: 11/06/2022] Open
Affiliation(s)
- Jeffrey M. Blumberg
- Department of Otolaryngology ‐ Head and Neck SurgeryUniversity Health Network, Princess Margaret Cancer Center, University of Toronto Toronto Ontario Canada
| | - Paul Walker
- Department of Otolaryngology ‐ Head and Neck SurgeryUniversity Health Network, Princess Margaret Cancer Center, University of Toronto Toronto Ontario Canada
| | - Stephanie Johnson
- Department of Otolaryngology ‐ Head and Neck SurgeryUniversity Health Network, Princess Margaret Cancer Center, University of Toronto Toronto Ontario Canada
| | - Bradley Johnson
- Department of Otolaryngology ‐ Head and Neck SurgeryUniversity Health Network, Princess Margaret Cancer Center, University of Toronto Toronto Ontario Canada
| | - Eugene Yu
- Department of Medical ImagingUniversity Health Network, Princess Margaret Cancer Center, University of Toronto Toronto Ontario Canada
| | - Marie‐Constance Lacasse
- Department of Medical ImagingUniversity Health Network, Princess Margaret Cancer Center, University of Toronto Toronto Ontario Canada
| | - David K. Lam
- Departments of Surgery and Oral & Maxillofacial SurgeryStony Brook Medicine Stony Brook New York
| | - Brian Rittenberg
- Division Head, Oral and Maxillofacial SurgeryMount Sinai Hospital/Sinai Health System Toronto Ontario Canada
| | - Christopher M.K.L. Yao
- Department of Otolaryngology ‐ Head and Neck SurgeryUniversity Health Network, Princess Margaret Cancer Center, University of Toronto Toronto Ontario Canada
| | - Douglas Chepeha
- Department of Otolaryngology ‐ Head and Neck SurgeryUniversity Health Network, Princess Margaret Cancer Center, University of Toronto Toronto Ontario Canada
| | - John R. Almeida
- Department of Otolaryngology ‐ Head and Neck SurgeryUniversity Health Network, Princess Margaret Cancer Center, University of Toronto Toronto Ontario Canada
| | - David P. Goldstein
- Department of Otolaryngology ‐ Head and Neck SurgeryUniversity Health Network, Princess Margaret Cancer Center, University of Toronto Toronto Ontario Canada
| | - Ralph Gilbert
- Department of Otolaryngology ‐ Head and Neck SurgeryUniversity Health Network, Princess Margaret Cancer Center, University of Toronto Toronto Ontario Canada
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Kansy K, Hoffmann J, Alhalabi O, Mistele N, Freier K, Shavlokhova V, Mertens C, Freudlsperger C, Engel M. Long-term donor site morbidity in head and neck cancer patients and its impact on quality of life: a cross-sectional study. Int J Oral Maxillofac Surg 2019; 48:875-885. [PMID: 30718032 DOI: 10.1016/j.ijom.2019.01.009] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/22/2018] [Revised: 12/31/2018] [Accepted: 01/14/2019] [Indexed: 10/27/2022]
Abstract
Modern head and neck reconstructive surgery offers a multitude of different reconstructive options. In such cases, donor site morbidity is an important factor in the affected patient's decision-making. The aim of this study was to perform an objective comparison of donor site morbidity for the five most frequent microvascular donor sites in head and neck reconstructive surgery (radial forearm, anterolateral thigh, fibula, iliac crest, and scapula) using a uniform testing system. In this cross-sectional study, 117 donor sites were analyzed (106 for malignant disease and 11 for non-malignant disease): 73 radial forearm, 14 scapula, 12 anterolateral thigh, 10 fibula, and eight iliac crest. Testing consisted of range of motion, muscle strength, and sensation. The non-affected side served as the control. Quality of life was assessed using the Washington Quality of Life Questionnaire version 4 in its German translation. Range of motion was restricted in 15 cases (12.8%). Muscle strength was decreased in 58 cases (49.6%). Sensation was reduced in 70 cases (60%). Concerning quality of life, 31.2% of patients were limited in their daily activities. The scapula flap showed the highest incidence of overall donor site morbidity. However, correlation between objective and subjective donor site impairment was weak and the majority of patients experienced only minor limitations.
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Affiliation(s)
- K Kansy
- Department of Oral and Maxillofacial Surgery, Heidelberg University Hospital, Heidelberg, Germany.
| | - J Hoffmann
- Department of Oral and Maxillofacial Surgery, Heidelberg University Hospital, Heidelberg, Germany
| | - O Alhalabi
- Department of Oral and Maxillofacial Surgery, Heidelberg University Hospital, Heidelberg, Germany
| | - N Mistele
- Department of Oral and Maxillofacial Surgery, Heidelberg University Hospital, Heidelberg, Germany
| | - K Freier
- Department of Oral and Maxillofacial Surgery, Heidelberg University Hospital, Heidelberg, Germany
| | - V Shavlokhova
- Department of Oral and Maxillofacial Surgery, Heidelberg University Hospital, Heidelberg, Germany
| | - C Mertens
- Department of Oral and Maxillofacial Surgery, Heidelberg University Hospital, Heidelberg, Germany
| | - C Freudlsperger
- Department of Oral and Maxillofacial Surgery, Heidelberg University Hospital, Heidelberg, Germany
| | - M Engel
- Department of Oral and Maxillofacial Surgery, Heidelberg University Hospital, Heidelberg, Germany
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Shouldering the load of mandible reconstruction: 81 cases of oromandibular reconstruction with the scapular tip free flap. Head Neck 2018; 41:30-36. [DOI: 10.1002/hed.25342] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/02/2017] [Revised: 01/24/2018] [Accepted: 05/07/2018] [Indexed: 11/07/2022] Open
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Osteocutaneous flaps for head and neck reconstruction: A focused evaluation of donor site morbidity and patient reported outcome measures in different reconstruction options. Arch Plast Surg 2018; 45:495-503. [PMID: 30466228 PMCID: PMC6258970 DOI: 10.5999/aps.2017.01592] [Citation(s) in RCA: 42] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/17/2017] [Accepted: 03/15/2018] [Indexed: 11/08/2022] Open
Abstract
With significant improvements in success rates for free flap reconstruction of the head and neck, attention has turned to donor site morbidity associated with osteocutaneous free flaps. In this review, we address the morbidity associated with harvest of the four most commonly used osteocutaneous flaps; the free fibula flap, the scapula flap, the iliac crest flap and the radial forearm flap. A comprehensive literature search was performed to identify articles relevant to donor site morbidity for these flaps. We assessed morbidity in terms of incidence of delayed healing, chronic pain, aesthetic outcomes, site specific complications and patient satisfaction/quality of life. Weighted means were calculated when sufficient studies were available for review. The radial forearm and free fibula flaps are associated with high rates of delayed healing of approximately 20% compared to the scapular (<10%) and iliac flaps (5%). The radial forearm flap has higher rates of chronic pain (16.7%) and dissatisfaction with scar appearance (33%). For the majority of these patients harvest of one of these four osteocutaneous does not limit daily function at long-term follow-up. The scapular osteocutaneous flap is associated with the lowest relative morbidity and should be strongly considered when the recipient defect allows. The radial forearm is associated with higher morbidity in terms of scarring, fractures, chronic pain and wrist function and should not be considered as first choice when other flap options are available.
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23
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Tracy JC, Brandon B, Patel SN. Scapular Tip Free Flap in Composite Head and Neck Reconstruction. Otolaryngol Head Neck Surg 2018; 160:57-62. [DOI: 10.1177/0194599818791783] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Objectives To describe the use of the scapular tip free flap (STFF) in the reconstruction of head and neck defects. Study Design Case series with chart review. Setting Academic medical center. Subjects and Methods A review of the electronic medical record was performed of all patients who underwent head and neck reconstructive surgery with STFFs from January 1, 2014, through January 1, 2016. Details regarding the disease, defect reconstructed, and surgical outcomes were quantified. Results Thirty-one consecutive cases were performed at our institution within the period reviewed. The procedures included reconstruction of 5 maxillectomy and 26 mandibulectomy defects. The mean length of mandible reconstructed was 6.8 cm (95% CI, 6.01-7.59; range, 4.0-10.2). Osteotomies were made to contour the scapular bone in 11 cases, including double osteotomies performed in 2 cases. The most common surgical complications were orocutaneous fistula and postoperative hematoma, which occurred in 3 (10%) and 2 (6.5%) of 31 patients, respectively. Conclusion This series describes a large number of STFFs performed in head and neck reconstruction. The average length of bony defect repair can be significantly larger than what was previously described. Performing osteotomies to the STFF allows for application to anterior mandibular defects. The STFF offers a large soft tissue component, a relatively long pedicle, and acceptable donor site morbidity. The STFF is a versatile reconstructive option that should be considered to address composite defects of the head and neck.
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Affiliation(s)
- Jeremiah C. Tracy
- Department of Otolaryngology–Head and Neck Surgery, University of Massachusetts, Worcester, Massachusetts, USA
| | - Bryan Brandon
- Department of Otolaryngology–Head and Neck Surgery, University of North Carolina, Chapel Hill, North Carolina, USA
| | - Samip N. Patel
- Department of Otolaryngology–Head and Neck Surgery, University of North Carolina, Chapel Hill, North Carolina, USA
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Connolly TM, Sweeny L, Greene B, Morlandt A, Carroll WR, Rosenthal EL. Reconstruction of midface defects with the osteocutaneous radial forearm flap: Evaluation of long term outcomes including patient reported quality of life. Microsurgery 2017; 37:752-762. [PMID: 28843005 DOI: 10.1002/micr.30201] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/13/2016] [Revised: 05/23/2017] [Accepted: 06/23/2017] [Indexed: 11/06/2022]
Abstract
BACKGROUND Maxillectomy defects significantly impair quality of life. Prosthetics can overcome some of these issues, but has limitations. The role of the osteocutaneous radial forearm free flap (OC-RFFF) has been established for reconstruction of smaller maxillectomy defects, but its role in larger defects is not well defined. We aim to evaluate outcomes after midface reconstruction utilizing the OC-RFFF. METHODS Retrospective review of prospective database collected between 2005 and 2014 of midface reconstruction using OC-RFFF in a tertiary care centre. Donor site complications and acute and long-term recipient site complications were measured. Health related quality of life was assessed using the University of Washington Quality of Life (UW-QOL) Questionnaire. RESULTS A total of 68 midface defects were reconstructed using the OC-RFFF. Acute recipient site complications included three flap failures (4%), and two additional microvascular revision cases for vascular compromise. Late recipient complications included fistula (n = 10, 14%), ectropion (n = 7, 10%), diplopia (n = 6, 9%) and exposed hardware (n = 5, 7%). Resection of cheek skin or orbital rim correlated with orbital complications. The incidence of fistula was not affected by defect size or prior radiation. There were two donor site infections and no instances of forearm fracture. Patients undergoing OC-RFFF repair had mean scores for UW-QOL outcomes higher than published rates of obturator quality of life. CONCLUSION The OC-RFFF is suited to a variety of midface defects and can be combined with hardware to reconstruct the orbital floor. Recipient site complications are common, but donor site morbidity is low and outcomes, including HR-QOL, are acceptable.
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Affiliation(s)
- Timothy M Connolly
- Department of Otolaryngology-Head & Neck Surgery, University Hospital Geelong, Geelong, Victoria, Australia
| | - Larissa Sweeny
- Department of Otolaryngology-Head & Neck Surgery, University of Alabama at Birmingham, Birmingham, Alabama
| | - Benjamin Greene
- Department of Otolaryngology-Head & Neck Surgery, University of Alabama at Birmingham, Birmingham, Alabama
| | - Anthony Morlandt
- Department of Oral and Maxillofacial Surgery, University of Alabama at Birmingham, Birmingham, Alabama
| | - William R Carroll
- Department of Otolaryngology-Head & Neck Surgery, University of Alabama at Birmingham, Birmingham, Alabama
| | - Eben L Rosenthal
- Department of Otolaryngology-Head & Neck Surgery, Stanford University, Stanford, California
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Mandibular reconstruction with vascularised bone flaps: a systematic review over 25 years. Br J Oral Maxillofac Surg 2017; 55:113-126. [DOI: 10.1016/j.bjoms.2016.12.010] [Citation(s) in RCA: 88] [Impact Index Per Article: 12.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/12/2016] [Accepted: 12/02/2016] [Indexed: 11/19/2022]
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The free scapular flap with latissimus muscle reduces fistulas in mandibular reconstruction. J Plast Reconstr Aesthet Surg 2016; 69:802-808. [PMID: 27056635 DOI: 10.1016/j.bjps.2016.03.007] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/15/2015] [Revised: 02/28/2016] [Accepted: 03/06/2016] [Indexed: 11/21/2022]
Abstract
INTRODUCTION The free scapular chimeric flap is a less common choice for facial reconstruction. This study aimed to evaluate the versatility and safety of the flap, the procedure for a two-team approach, the safety of the osteotomies, the possibility of dental implants and donor-site sequelae and complications. PATIENT AND METHODS We analysed 34 consecutive patients with oral cancer undergoing large resections in the maxillofacial region as well as scapular chimeric free flap reconstruction. We performed 26 mandibular, six maxillary and two orbital reconstructions using a two-team approach, mainly without repositioning the patient. RESULTS No flaps were lost. Three patients with a scapular bone and fasciocutaneous flap developed a post-operative fistula, whereas no fistulas developed when the flaps included a muscular component. All osteotomies showed confirmed osseal consolidation. Seven patients received a total of 23 dental implants for oral rehabilitation; no implants were lost. CONCLUSIONS The scapular flap is reliable and contains sufficient bone to tolerate both multiple osteotomies and osseointegrated dental implants. The flap can be harvested in a slightly tilted decubital position, thus shortening the theatre time. The use of a separate muscle around the scapular bone in mandibular reconstruction is associated with a lower risk of oral fistulas.
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Ferrari S, Ferri A, Bianchi B, Varazzani A, Perlangeli G, Sesenna E. Donor site morbidity after scapular tip free flaps in head-and-neck reconstruction. Microsurgery 2015; 35:447-50. [DOI: 10.1002/micr.22454] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/28/2015] [Revised: 06/25/2015] [Accepted: 07/06/2015] [Indexed: 11/11/2022]
Affiliation(s)
- Silvano Ferrari
- Maxillo-Facial Surgery Division; Head and Neck Department; University Hospital of Parma; Parma Italy
| | - Andrea Ferri
- Maxillo-Facial Surgery Division; Head and Neck Department; University Hospital of Parma; Parma Italy
| | - Bernardo Bianchi
- Maxillo-Facial Surgery Division; Head and Neck Department; University Hospital of Parma; Parma Italy
| | - Andrea Varazzani
- Maxillo-Facial Surgery Division; Head and Neck Department; University Hospital of Parma; Parma Italy
| | - Giuseppe Perlangeli
- Maxillo-Facial Surgery Division; Head and Neck Department; University Hospital of Parma; Parma Italy
| | - Enrico Sesenna
- Maxillo-Facial Surgery Division; Head and Neck Department; University Hospital of Parma; Parma Italy
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