1
|
Matos LL, Kowalski LP, Chaves ALF, de Oliveira TB, Marta GN, Curado MP, de Castro Junior G, Farias TP, Bardales GS, Cabrera MA, Capuzzo RDC, de Carvalho GB, Cernea CR, Dedivitis RA, Dias FL, Estefan AM, Falco AH, Ferraris GA, Gonzalez-Motta A, Gouveia AG, Jacinto AA, Kulcsar MAV, Leite AK, Lira RB, Mak MP, De Marchi P, de Mello ES, de Matos FCM, Montero PH, de Moraes ED, de Moraes FY, Morais DCR, Poenitz FM, Poitevin A, Riveros HO, Sanabria Á, Ticona-Castro M, Vartanian JG, Viani G, Vines EF, William Junior WN, Conway D, Virani S, Brennan P. Latin American Consensus on the Treatment of Head and Neck Cancer. JCO Glob Oncol 2024; 10:e2300343. [PMID: 38603656 DOI: 10.1200/go.23.00343] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/02/2023] [Revised: 12/19/2023] [Accepted: 02/07/2024] [Indexed: 04/13/2024] Open
Abstract
Head and neck squamous cell carcinoma (HNSCC) is well known as a serious health problem worldwide, especially in low-income countries or those with limited resources, such as most countries in Latin America. International guidelines cannot always be applied to a population from a large region with specific conditions. This study established a Latin American guideline for care of patients with head and neck cancer and presented evidence of HNSCC management considering availability and oncologic benefit. A panel composed of 41 head and neck cancer experts systematically worked according to a modified Delphi process on (1) document compilation of evidence-based answers to different questions contextualized by resource availability and oncologic benefit regarding Latin America (region of limited resources and/or without access to all necessary health care system infrastructure), (2) revision of the answers and the classification of levels of evidence and degrees of recommendations of all recommendations, (3) validation of the consensus through two rounds of online surveys, and (4) manuscript composition. The consensus consists of 12 sections: Head and neck cancer staging, Histopathologic evaluation of head and neck cancer, Head and neck surgery-oral cavity, Clinical oncology-oral cavity, Head and neck surgery-oropharynx, Clinical oncology-oropharynx, Head and neck surgery-larynx, Head and neck surgery-larynx/hypopharynx, Clinical oncology-larynx/hypopharynx, Clinical oncology-recurrent and metastatic head and neck cancer, Head and neck surgery-reconstruction and rehabilitation, and Radiation therapy. The present consensus established 48 recommendations on HNSCC patient care considering the availability of resources and focusing on oncologic benefit. These recommendations could also be used to formulate strategies in other regions like Latin America countries.
Collapse
Affiliation(s)
- Leandro Luongo Matos
- Head and Neck Surgery, Instituto do Câncer do Estado de São Paulo, Hospital das Clínicas, Universidade de São Paulo (Icesp HCFMUSP), São Paulo, Brazil
- Faculdade Israelita de Ciências da Saúde Albert Einstein, São Paulo, Brazil
| | | | | | | | | | | | - Gilberto de Castro Junior
- Clinical Oncology, Instituto do Câncer do Estado de São Paulo, Hospital das Clínicas, Universidade de São Paulo (Icesp HCFMUSP), São Paulo, Brazil
| | | | | | | | | | | | | | | | | | - Andrés Munyo Estefan
- Profesor Adjunto Catedra de Otorrinolaringologia del Hospital de Clínicas, Montevidéu, Uruguay
| | | | | | | | - Andre Guimarães Gouveia
- Juravinski Cancer Centre, Department of Oncology, Division of Radiation Oncology, McMaster University, Hamilton, ON, Canada
| | | | - Marco Aurelio Vamondes Kulcsar
- Instituto do Câncer do Estado de São Paulo, Hospital das Clínicas, Universidade de São Paulo (Icesp HCFMUSP), São Paulo, Brazil
| | - Ana Kober Leite
- Instituto do Câncer do Estado de São Paulo, Hospital das Clínicas, Universidade de São Paulo (Icesp HCFMUSP), São Paulo, Brazil
| | - Renan Bezerra Lira
- AC Camargo Cancer Center and Hospital Albert Einstein, São Paulo, Brazil
| | - Milena Perez Mak
- 3Instituto do Câncer do Estado de São Paulo, Hospital das Clínicas da Faculdade de Medicina da Universidade de São Paulo (HCFMUSP), São Paulo, Brazil
| | | | | | | | - Pablo H Montero
- Department of Surgical Oncology and Head and Neck Surgery, Division of Surgery, P. Universidad Católica de Chile, Santiago, Chile
| | | | | | | | | | | | | | - Álvaro Sanabria
- 4Department of Surgery, Universidad de Antioquia, Hospital Alma Mater, Medellin, Colombia
| | - Miguel Ticona-Castro
- 5ESMO Member, Peruvian Society of Medical Oncology (S.P.O.M.) Member, La Molina, Peru
| | - José Guilherme Vartanian
- 6Head and Neck Surgery and Otorhinolaryngology Department, A. C. Camargo Cancer Center, São Paulo, Brazil
| | - Gustavo Viani
- 7Ribeirao Preto Medical School, University of Sao Paulo, Ribeirão Preto, Brazil
| | - Eugenio F Vines
- Facultad de Medicina, Pontificia Universidad Catolica de Chile, Santiago, Chile
| | | | | | - Shama Virani
- International Agency for Research on Cancer (IARC/WHO), Genomic Epidemiology Branch, Lyon, France
| | - Paul Brennan
- International Agency for Research on Cancer (IARC/WHO), Genomic Epidemiology Branch, Lyon, France
| |
Collapse
|
2
|
Ainiwaer M, Fan L, Jiang Z, Xiong C, Chen F, Gu D, Liu J. Versatility and outcomes of lateral arm free flap in head and neck reconstruction: a retrospective case series study of our experiences and innovations. Braz J Otorhinolaryngol 2023; 89:101334. [PMID: 37774581 PMCID: PMC10534258 DOI: 10.1016/j.bjorl.2023.101334] [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: 06/28/2023] [Revised: 08/07/2023] [Accepted: 09/04/2023] [Indexed: 10/01/2023] Open
Abstract
OBJECTIVES The Lateral Arm Free Flap (LAFF) offers advantageous features like variable thickness and minimal hair growth. LAFF is primarily used in orofacial and pharyngeal reconstructions, with limited reports on tracheal/esophageal applications. Also, the psychological prognosis and quality of life in patients with LAFF reconstruction are lacking. METHODS This retrospective case series presents outcomes of LAFF reconstruction for head and neck surgical defects which included 19 patients. The disease type, location of reconstruction, TNM staging, tumor size, chemoradiation status, anxiety, depression, quality of life and detailed perioperative information of the LAFF reconstruction surgery were presented in a descriptive pattern. Subgroup analysis was conducted using Mann-Whitney U and Pearson r test. RESULTS All 19 patients (100%) had a viable flap after surgery with 5 (26.3%) of them developed flap-related complication. Patients with oropharyngeal reconstruction were more likely to have lower anxiety and depression score and higher quality of life than those with below-oropharyngeal reconstruction. However, no significant p-value was generated in any subgroup comparison or correlation test. And the application of LAFF in esophageal and tracheal reconstruction was proved to be successful. CONCLUSIONS The lateral arm free flap exhibits remarkable versatility and multifunctionality, providing advantageous outcomes in head and neck reconstruction. LEVEL OF EVIDENCE Level 4 according to OCEBM.
Collapse
Affiliation(s)
- Mailudan Ainiwaer
- Department of Otolaryngology, Head and Neck Surgery, West China Hospital, Sichuan University, Chengdu, China
| | - Lixiao Fan
- Department of Otolaryngology, Head and Neck Surgery, West China Hospital, Sichuan University, Chengdu, China
| | - Zheng Jiang
- Department of Otolaryngology, Head and Neck Surgery, West China Hospital, Sichuan University, Chengdu, China
| | - Chenyili Xiong
- Department of Otolaryngology, Head and Neck Surgery, West China Hospital, Sichuan University, Chengdu, China
| | - Fei Chen
- Department of Otolaryngology, Head and Neck Surgery, West China Hospital, Sichuan University, Chengdu, China.
| | - Deying Gu
- Department of Otolaryngology, Head and Neck Surgery, West China Hospital, Sichuan University, Chengdu, China.
| | - Jun Liu
- Department of Otolaryngology, Head and Neck Surgery, West China Hospital, Sichuan University, Chengdu, China.
| |
Collapse
|
3
|
Hobday SB, Armache M, Frost AS, Lu J, De Ravin E, Shanti RM, Jazayeri HE, Newman JG, Brody RM, Cannady SB, Wax MK, Mady LJ. Gender Differences Among Head and Neck Microvascular Reconstructive Surgeons. Otolaryngol Head Neck Surg 2023; 169:1143-1153. [PMID: 37130508 DOI: 10.1002/ohn.356] [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: 11/05/2022] [Revised: 03/03/2023] [Accepted: 03/31/2023] [Indexed: 05/04/2023]
Abstract
OBJECTIVE To determine whether gender differences exist in the training history, practice patterns, and home lives of surgeons who perform microvascular reconstruction of the head and neck. STUDY DESIGN Cross-sectional survey. SETTING Medical facilities that employ surgeons who practice head and neck microvascular reconstruction in the United States. METHODS A survey was created using the Research Electronic Data Capture Framework and was distributed via email to microvascular reconstructive surgeons. Descriptive statistics were performed using Stata software. RESULTS No significant differences were found in training or current practice patterns between microvascular surgeons who identify as men versus those who identify as women. Women had fewer children (p = .020) and were more likely to be childless (p = .002). Whereas men were more likely to report a spouse/partner as primary caretaker, women were more likely to hire a professional caretaker or cite themselves as a primary caretaker (p < .001). Women were more likely to have finished residency (p = .015) and fellowship (p = .014) more recently and to practice in the Southeast (p = .006). Of the microvascular surgeons who reported practice setting switches, men more commonly changed positions for career advancement, whereas women were more likely to switch due to burnout (p = .002). CONCLUSION This study found no gender-based differences in training or practice patterns. However, significant differences were identified in childbearing, family structure, geographic practice location, and motives for switching practice.
Collapse
Affiliation(s)
- Sara B Hobday
- Department of Otorhinolaryngology-Head and Neck Surgery, University of Pennsylvania Health System, Philadelphia, Pennsylvania, USA
- Perelman School of Medicine, University of Pennsylvania Health System, Philadelphia, Pennsylvania, USA
| | - Maria Armache
- Department of Otolaryngology-Head and Neck Surgery, Thomas Jefferson University, Philadelphia, Pennsylvania, USA
| | - Ariel S Frost
- Head and Neck Institute, Cleveland Clinic, Cleveland, Ohio, USA
| | - Joseph Lu
- Sidney Kimmel Medical College, Thomas Jefferson University, Philadelphia, Pennsylvania, USA
| | - Emma De Ravin
- Department of Otorhinolaryngology-Head and Neck Surgery, University of Pennsylvania Health System, Philadelphia, Pennsylvania, USA
- Perelman School of Medicine, University of Pennsylvania Health System, Philadelphia, Pennsylvania, USA
| | - Rabie M Shanti
- Department of Oral and Maxillofacial Surgery, Rutgers School of Dental Medicine, Newark, New Jersey, USA
| | - Hossein E Jazayeri
- Section of Oral and Maxillofacial Surgery, Department of Surgery, Michigan Medicine, Ann Arbor, Michigan, USA
| | - Jason G Newman
- MUSC Hollings Cancer Center, Charleston, South Carolina, USA
- Department of Otolaryngology-Head and Neck Surgery, Medical University of South Carolina, Charleston, South Carolina, USA
| | - Robert M Brody
- Department of Otorhinolaryngology-Head and Neck Surgery, University of Pennsylvania Health System, Philadelphia, Pennsylvania, USA
- Perelman School of Medicine, University of Pennsylvania Health System, Philadelphia, Pennsylvania, USA
| | - Steven B Cannady
- Department of Otorhinolaryngology-Head and Neck Surgery, University of Pennsylvania Health System, Philadelphia, Pennsylvania, USA
- Perelman School of Medicine, University of Pennsylvania Health System, Philadelphia, Pennsylvania, USA
| | - Mark K Wax
- Department of Otolaryngology-Head and Neck Surgery, Oregon Health Sciences University, Portland, Oregon, USA
| | - Leila J Mady
- Department of Otolaryngology, Head and Neck Surgery, The Johns Hopkins University School of Medicine, Baltimore, Maryland, USA
| |
Collapse
|
4
|
Ono K, Ibaragi S, Obata K, Okui T, Kitagawa N, Tubbs RS, Iwanaga J. Preservation of the Nerve to the Mylohyoid Muscle During Submental Island Flaps: An Anatomic Feasibility Study for Facial Nerve Reanimation Procedures. J Craniofac Surg 2023; 34:2201-2205. [PMID: 37552139 DOI: 10.1097/scs.0000000000009589] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/12/2022] [Accepted: 06/17/2023] [Indexed: 08/09/2023] Open
Abstract
The submental island flap is an axial pattern pedicle flap widely used in head and neck surgery because of its ease and success. Indications of the submental island flap range from reconstruction for the malignant tumor resection to loss of temporal bone and facial skin due to trauma. Whereas, intraoperative facial nerve injury is not uncommon. We verified whether it was possible to localize the nerve to the mylohyoid muscle and reanimate the facial nerve during submental island flap procedures by preserving the mylohyoid muscle using human fresh cadaveric specimens. Six cadaveric heads were dissected and the position of the nerve to the mylohyoid muscle identified to the mylohyoid triangle documented. We identified the nerve to the mylohyoid muscle on all sides within the mylohyoid triangle and were able to separate the nerve from the submental island flap completely. Our results suggest that facial nerve reanimation using the nerve to the mylohyoid muscle can be used while reconstructing with a submental island flap in cases of intraoperative facial nerve injury.
Collapse
Affiliation(s)
- Kisho Ono
- Department of Oral and Maxillofacial Surgery, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama
| | - Soichiro Ibaragi
- Department of Oral and Maxillofacial Surgery, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama
| | - Kyoichi Obata
- Department of Oral and Maxillofacial Surgery, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama
| | - Tatsuo Okui
- Department of Oral and Maxillofacial Surgery, Shimane University Faculty of Medicine, Shimane
| | - Norio Kitagawa
- Department of Oral and Maxillofacial Anatomy, Graduate School of Medical and Dental Sciences, Tokyo Medical and Dental University, Tokyo
| | - R Shane Tubbs
- Department of Neurosurgery, Tulane Center for Clinical Neurosciences, Tulane University School of Medicine, New Orleans, LA
- Department of Anatomical Sciences, St. George's University, St. George's, Grenada
- Department of Neurosurgery and Ochsner Neuroscience Institute, Ochsner Health System
- Department of Neurology, Tulane Center for Clinical Neurosciences, Tulane University School of Medicine
- Department of Structural & Cellular Biology, Tulane University School of Medicine, New Orleans, LA
| | - Joe Iwanaga
- Department of Oral and Maxillofacial Anatomy, Graduate School of Medical and Dental Sciences, Tokyo Medical and Dental University, Tokyo
- Department of Neurosurgery, Tulane Center for Clinical Neurosciences, Tulane University School of Medicine, New Orleans, LA
- Department of Neurology, Tulane Center for Clinical Neurosciences, Tulane University School of Medicine
- Department of Structural & Cellular Biology, Tulane University School of Medicine, New Orleans, LA
- Dental and Oral Medical Center, Kurume University School of Medicine, Kurume, Fukuoka, Japan
| |
Collapse
|
5
|
Tamaki A, Zender CA. Free Flap Donor Sites in Head and Neck Reconstruction. Otolaryngol Clin North Am 2023:S0030-6665(23)00047-6. [PMID: 37173238 DOI: 10.1016/j.otc.2023.04.001] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/15/2023]
Abstract
Microvascular free tissue transfer, also referred to as free flaps surgery, is a reconstructive technique that has become a foundational component of complex head and neck reconstruction. There have been considerable advancements in the field over the last 30 years including the number and variety of free flaps. Each of these free flaps has unique characteristics that must be considered for the defect when selecting a donor site. Here, the authors focus on the most common free flaps used in head and neck reconstruction.
Collapse
Affiliation(s)
- Akina Tamaki
- Department of Otolaryngology- Head and Neck Surgery, University Hospitals Cleveland Medical Center, Case Western Reserve University School of Medicine, 11100 Euclid Avenue, LKS 5045, Cleveland, OH 44106, USA.
| | - Chad A Zender
- Department of Otolaryngology - Head and Neck Surgery, University of Cincinnati Medical Center, 231 Albert Sabin Way, MSB 6408, Cincinnati, OH 45229, USA
| |
Collapse
|
6
|
Ranganath K, Miller LE, Goss D, Lin DT, Faden DL, Deschler DG, Emerick KS, Richmon JD, Varvares MA, Feng AL. Comparison of patient-reported upper extremity disability following free flaps in head and neck reconstruction: A systematic review and meta-analysis. Head Neck 2023. [PMID: 37129003 DOI: 10.1002/hed.27375] [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: 09/14/2022] [Revised: 04/05/2023] [Accepted: 04/08/2023] [Indexed: 05/03/2023] Open
Abstract
BACKGROUND Comparisons of patient-reported donor site morbidity based on the Disabilities in Arm, Shoulder, and Hand (DASH) instrument across upper trunk free flaps in head and neck surgery, including radial forearm (RFFF), osteocutaneous radial forearm (OCRFF), scapular tip (STFF), and serratus anterior (SAFF) free flaps, may help inform donor tissue selection. METHODS In this meta-analysis, 12 studies were included and the primary outcome was average DASH score. RESULTS The pooled DASH scores were 12.14 (95% CI: 7.40-16.88) for RFFF (5 studies), 17.99 (11.87-24.12) for OCRFF (2 studies), 12.19 (8.74-15.64) for STFF (3 studies), and 16.49 (5.92-27.05) for SAFF (2 studies) and were not significantly different. CONCLUSIONS Results suggest that patients generally function well, with minimal to mild donor site morbidity, when assessed at an average of 20 months after flap harvest. These results are based on few effects from primarily retrospective studies of fair quality, and further research is needed.
Collapse
Affiliation(s)
- Kushi Ranganath
- Department of Otolaryngology-Head & Neck Surgery, Mass Eye and Ear, Harvard Medical School, Boston, Massachusetts, USA
| | - Lauren E Miller
- Department of Otolaryngology-Head & Neck Surgery, Mass Eye and Ear, Harvard Medical School, Boston, Massachusetts, USA
| | - Deborah Goss
- Howe Library, Mass Eye and Ear, Boston, Massachusetts, USA
| | - Derrick T Lin
- Department of Otolaryngology-Head & Neck Surgery, Mass Eye and Ear, Harvard Medical School, Boston, Massachusetts, USA
| | - Daniel L Faden
- Department of Otolaryngology-Head & Neck Surgery, Mass Eye and Ear, Harvard Medical School, Boston, Massachusetts, USA
| | - Daniel G Deschler
- Department of Otolaryngology-Head & Neck Surgery, Mass Eye and Ear, Harvard Medical School, Boston, Massachusetts, USA
| | - Kevin S Emerick
- Department of Otolaryngology-Head & Neck Surgery, Mass Eye and Ear, Harvard Medical School, Boston, Massachusetts, USA
| | - Jeremy D Richmon
- Department of Otolaryngology-Head & Neck Surgery, Mass Eye and Ear, Harvard Medical School, Boston, Massachusetts, USA
| | - Mark A Varvares
- Department of Otolaryngology-Head & Neck Surgery, Mass Eye and Ear, Harvard Medical School, Boston, Massachusetts, USA
| | - Allen L Feng
- Department of Otolaryngology-Head & Neck Surgery, Mass Eye and Ear, Harvard Medical School, Boston, Massachusetts, USA
| |
Collapse
|
7
|
Caruntu A, Caruntu C. Recent Advances in Oral Squamous Cell Carcinoma. J Clin Med 2022; 11:6406. [PMID: 36362637 PMCID: PMC9658686 DOI: 10.3390/jcm11216406] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/27/2022] [Accepted: 10/28/2022] [Indexed: 08/12/2023] Open
Abstract
Oral squamous cell carcinoma (OSCC), the most frequent of head and neck cancers, has been a topic of great interest to the scientific community [...].
Collapse
Affiliation(s)
- Ana Caruntu
- Department of Oral and Maxillofacial Surgery, “Carol Davila” Central Military Emergency Hospital, 010825 Bucharest, Romania
- Department of Oral and Maxillofacial Surgery, Faculty of Dental Medicine, “Titu Maiorescu” University, 031593 Bucharest, Romania
| | - Constantin Caruntu
- Department of Physiology, “Carol Davila” University of Medicine and Pharmacy, 050474 Bucharest, Romania
- Department of Dermatology, “Prof. N.C. Paulescu” National Institute of Diabetes, Nutrition and Metabolic Diseases, 011233 Bucharest, Romania
| |
Collapse
|
8
|
Factors Affecting Volume Change of Anterolateral Thigh Flap in Head and Neck Defect Reconstruction. J Oral Maxillofac Surg 2020; 78:2090-2098. [DOI: 10.1016/j.joms.2020.06.017] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/09/2020] [Revised: 06/09/2020] [Accepted: 06/09/2020] [Indexed: 11/22/2022]
|
9
|
Guo Z, Cui W, Hu M, Yu B, Han B, Li Y, Tang X, Li C, Li L. Comparison of hand-sewn versus modified coupled arterial anastomoses in head and neck reconstruction: a single operator's experience. Int J Oral Maxillofac Surg 2020; 49:1162-1168. [PMID: 32035906 DOI: 10.1016/j.ijom.2020.01.019] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/10/2019] [Revised: 12/06/2019] [Accepted: 01/23/2020] [Indexed: 02/08/2023]
Abstract
Microvascular coupler devices have gained wide acceptance as an alternative to the traditional hand-sewn technique in reconstructive surgery. However, no study has directly compared the efficacy of the coupler and hand-sewn techniques in arterial anastomosis during head and neck reconstruction surgery. A total of 123 patients who underwent surgery performed by a single surgeon between 2016 and 2018 were included in this retrospective study. The patients were divided into the coupler group and the hand-sewn group according to the technique of arterial anastomosis used. Patients in the coupler group underwent a special procedure including arterial bifurcation to enlarge the recipient artery diameter. Of the 123 free flap surgeries performed, 56 were done using a coupler and 67 with the standard suture technique. One flap in the coupler group failed due to simultaneous arterial and venous thromboses. One flap in the hand-sewn group was lost due to venous compromise. The overall flap survival rate was 98.4% (n=121). There was a significant decrease in anastomotic time when a coupler was used (P<0.001). The complication and flap loss rates were similar in the coupler and hand-sewn groups. The application of the coupler helped to decrease the anastomotic time and achieved satisfactory vessel patency.
Collapse
Affiliation(s)
- Z Guo
- State Key Laboratory of Oral Diseases, National Clinical Research Centre for Oral Diseases, Department of Head and Neck Oncology, West China Hospital of Stomatology, Sichuan University, Chengdu, China
| | - W Cui
- State Key Laboratory of Oral Diseases, National Clinical Research Centre for Oral Diseases, Department of Oral and Maxillofacial Surgery, West China Hospital of Stomatology, Sichuan University, Chengdu, China
| | - M Hu
- State Key Laboratory of Oral Diseases, National Clinical Research Centre for Oral Diseases, Department of Head and Neck Oncology, West China Hospital of Stomatology, Sichuan University, Chengdu, China
| | - B Yu
- State Key Laboratory of Oral Diseases, National Clinical Research Centre for Oral Diseases, Department of Head and Neck Oncology, West China Hospital of Stomatology, Sichuan University, Chengdu, China
| | - B Han
- State Key Laboratory of Oral Diseases, National Clinical Research Centre for Oral Diseases, Department of Head and Neck Oncology, West China Hospital of Stomatology, Sichuan University, Chengdu, China
| | - Y Li
- State Key Laboratory of Oral Diseases, National Clinical Research Centre for Oral Diseases, Department of Head and Neck Oncology, West China Hospital of Stomatology, Sichuan University, Chengdu, China
| | - X Tang
- State Key Laboratory of Oral Diseases, National Clinical Research Centre for Oral Diseases, Department of Head and Neck Oncology, West China Hospital of Stomatology, Sichuan University, Chengdu, China
| | - C Li
- State Key Laboratory of Oral Diseases, National Clinical Research Centre for Oral Diseases, Department of Head and Neck Oncology, West China Hospital of Stomatology, Sichuan University, Chengdu, China.
| | - L Li
- State Key Laboratory of Oral Diseases, National Clinical Research Centre for Oral Diseases, Department of Head and Neck Oncology, West China Hospital of Stomatology, Sichuan University, Chengdu, China
| |
Collapse
|
10
|
Owji N, Aldaadaa A, Cha JR, Shakouri T, García-Gareta E, Kim HW, Knowles JC. Synthesis, Characterization, and 3D Printing of an Isosorbide-Based, Light-Curable, Degradable Polymer for Potential Application in Maxillofacial Reconstruction. ACS Biomater Sci Eng 2019; 6:2578-2587. [DOI: 10.1021/acsbiomaterials.9b00884] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
Affiliation(s)
- Nazanin Owji
- RAFT, Regenerative Biomaterials Group, The RAFT Institute, Mount Vernon Hospital, Northwood HA6 2RN, U.K
| | | | - Jae-Ryung Cha
- Institute of Tissue Regeneration Engineering (ITREN), Dankook University, Cheonan 330-714, Republic of Korea
| | | | - Elena García-Gareta
- RAFT, Regenerative Biomaterials Group, The RAFT Institute, Mount Vernon Hospital, Northwood HA6 2RN, U.K
| | - Hae-Won Kim
- Institute of Tissue Regeneration Engineering (ITREN), Dankook University, Cheonan 330-714, Republic of Korea
- Department of Nanobiomedical Science & BK21 PLUS NBM Global Research Center for Regenerative Medicine, Dankook University, Cheonan 31114, Republic of Korea
- UCL Eastman-Korea Dental Medicine Innovation Centre, Dankook University, Cheonan 31114, Republic of Korea
| | - Jonathan C. Knowles
- The Discoveries Centre for Regenerative and Precision Medicine, University College London, UCL Campus, London WC1E 6BT, U.K
- Department of Nanobiomedical Science & BK21 PLUS NBM Global Research Center for Regenerative Medicine, Dankook University, Cheonan 31114, Republic of Korea
- UCL Eastman-Korea Dental Medicine Innovation Centre, Dankook University, Cheonan 31114, Republic of Korea
| |
Collapse
|
11
|
Kansara S, Wang T, Koochakzadeh S, Liou NE, Graboyes EM, Skoner JM, Hornig JD, Sandulache VC, Day TA, Huang AT. Prognostic factors associated with achieving total oral diet following osteocutaneous microvascular free tissue transfer reconstruction of the oral cavity. Oral Oncol 2019; 98:1-7. [PMID: 31521884 DOI: 10.1016/j.oraloncology.2019.09.006] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/12/2019] [Revised: 08/14/2019] [Accepted: 09/06/2019] [Indexed: 01/04/2023]
Abstract
INTRODUCTION Osteocutaneous microvascular free tissue transfer (OMFTT) is the current standard in reconstruction of large bony defects of the oral cavity. Although being able to swallow ranks as a top priority for patients undergoing OMFTT, factors associated with achieving an oral diet following surgery remain unclear. We sought to describe the rate of total oral diet achievement, and to identify possible pre-, intra-, and post-operative factors associated with achievement in patients undergoing OMFTT. METHODS Retrospective review between January 1, 2010 and March 31, 2018 at two tertiary academic centers. RESULTS 249 patients (67% male, mean age 58 years) met inclusion criteria, with a median follow up of 15 months. Overall, 142 (57%) of patients achieved a total PO diet post-operatively, with median time to achievement of 3.2 months. Multivariate analysis identified that lack of concurrent glossectomy (SHR 1.72 [1.09-2.70], p = 0.02), N0/1 disease (SHR 1.92 [1.16-3.13], p = 0.011), avoidance of post-operative fistula formation (SHR 1.96 [1.22-3.23], p = 0.005), pre-operative G-tube independence (SHR 3.33 [1.69-6.25], p < 0.001), and successful dental rehabilitation (SHR 2.08 [1.43-3.03], p < 0.001) are independently associated with total oral diet achievement. CONCLUSIONS Bony resections not requiring glossectomy, limited nodal disease burden, pre-operative gastrostomy-independence, avoidance of post-operative fistula, and dental rehabilitation are independently associated with achievement of total oral diet following OMFTT reconstruction of the oral cavity. Counseling patients on associated risk factors is important in guiding post-treatment expectations. Minimization of post-operative fistula, and maximization of dental rehabilitation may significantly improve total oral diet achievement in this patient population.
Collapse
Affiliation(s)
- Sagar Kansara
- Department of Otolaryngology - Head and Neck Surgery, Baylor College of Medicine, Houston, TX, United States
| | - Tao Wang
- Dan L. Duncan Comprehensive Cancer Center, Baylor College of Medicine, Houston, TX, United States
| | - Sina Koochakzadeh
- Department of Otolaryngology - Head and Neck Surgery, Medical University of South Carolina, Charleston, SC, United States
| | - Nelson E Liou
- Department of Otolaryngology - Head and Neck Surgery, Baylor College of Medicine, Houston, TX, United States
| | - Evan M Graboyes
- Department of Otolaryngology - Head and Neck Surgery, Medical University of South Carolina, Charleston, SC, United States
| | - Judith M Skoner
- Department of Otolaryngology - Head and Neck Surgery, Medical University of South Carolina, Charleston, SC, United States
| | - Joshua D Hornig
- Department of Otolaryngology - Head and Neck Surgery, Medical University of South Carolina, Charleston, SC, United States
| | - Vlad C Sandulache
- Department of Otolaryngology - Head and Neck Surgery, Baylor College of Medicine, Houston, TX, United States
| | - Terry A Day
- Department of Otolaryngology - Head and Neck Surgery, Medical University of South Carolina, Charleston, SC, United States
| | - Andrew T Huang
- Department of Otolaryngology - Head and Neck Surgery, Baylor College of Medicine, Houston, TX, United States.
| |
Collapse
|
12
|
Alfouzan AF. Review of surgical resection and reconstruction in head and neck cancer. Traditional versus current concepts. Saudi Med J 2019; 39:971-980. [PMID: 30284578 PMCID: PMC6201028 DOI: 10.15537/smj.2018.10.22887] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023] Open
Abstract
This review summarizes the development of head and neck cancer resection and reconstruction. The developments in the treatment of cancer patients are reflected in their surgical outcomes, in addition to functional and aesthetic improvements. New technologies, such as surgical simulation and planning, minimally invasive surgery, and microsurgery have been added to the field to improve surgical resection of the tumor and reconstruction. The field is still growing to optimize the management of head and neck cancer.
Collapse
Affiliation(s)
- Afnan F Alfouzan
- Department of Prosthodontics, College of Dentistry, King Saud University, Riyadh, Kingdom of Saudi Arabia. E-mail.
| |
Collapse
|
13
|
Current practice trends in microvascular free flap reconstruction by fellowship-trained otolaryngologists. J Craniomaxillofac Surg 2018; 46:2120-2126. [DOI: 10.1016/j.jcms.2018.08.012] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/17/2018] [Revised: 07/18/2018] [Accepted: 08/23/2018] [Indexed: 11/23/2022] Open
|
14
|
Poisson M, Longis J, Schlund M, Pere M, Michel G, Delagranda A, Mouawad F, Piot B, Bertin H. Postoperative morbidity of free flaps in head and neck cancer reconstruction: a report regarding 215 cases. Clin Oral Investig 2018; 23:2165-2171. [DOI: 10.1007/s00784-018-2653-1] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/28/2017] [Accepted: 09/20/2018] [Indexed: 11/25/2022]
|
15
|
Association of High-Volume Surgeons Working in High-Volume Hospitals with Cost of Free Flap Surgeries. PLASTIC AND RECONSTRUCTIVE SURGERY-GLOBAL OPEN 2017; 5:e1520. [PMID: 29184735 PMCID: PMC5682171 DOI: 10.1097/gox.0000000000001520] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/04/2017] [Accepted: 08/21/2017] [Indexed: 11/25/2022]
Abstract
Background We examined the associations of surgeon and hospital volume with total cost, length of stay (LOS), and cost per day for free tissue transfer (FTT) surgeries. Evidence demonstrates a higher likelihood of success for FTT in higher volume hospitals. Little, however, is known about volume-outcome associations for surgical costs and LOS. We hypothesized that higher provider volume is associated with lower cost and shorter LOS. Methods Using Taiwan's national data (2001-2012), we conducted a retrospective cohort study of all adults 18-64 years of age who underwent FTT during the study period. We used hierarchical regression modeling for our analyses. Our 3 outcome variables were total cost of FTT surgery, LOS in hospital, and cost per day. Results Except for functional muscle flap, in which LOS was 12 days shorter in high-volume compared with low-volume hospitals (P = 0.017), no association between hospital volume and LOS was found. Contrary to our hypothesis, our results for all FTT cases demonstrate positive associations of medium-volume hospitals (OR = 1.31; CI, 1.11-1.55) and high-volume surgeons (OR = 1.16; CI,1.03-1.32) with total cost and cost per day, respectively. The interactions of hospital volume and surgeon volume show that in medium- and high-volume hospitals, surgeons with the highest volume had the lowest predicted cost per day among hospitals in that category; but all differences in cost were small. Conclusions There were no substantial variations based on different hospital or surgeon volume in LOS, total cost, or cost per day for FTT operations performed in Taiwan.
Collapse
|
16
|
Iliolumbar artery: a useful pedicle for the iliac crest free flap in maxillofacial reconstruction. Br J Oral Maxillofac Surg 2017; 55:270-273. [PMID: 28089170 DOI: 10.1016/j.bjoms.2016.12.012] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/03/2016] [Accepted: 12/23/2016] [Indexed: 11/22/2022]
Abstract
The iliac crest free flap is commonly used in maxillofacial reconstruction, and is typically supplied by the deep circumflex iliac artery (DCIA). However, the iliolumbar artery is an alternative blood supply that can potentially be used in such reconstructions. We describe the anatomy of the iliolumbar artery and review publications about its clinical use. We raised four cadaveric iliac crest free flaps using both the DCIA and the iliolumbar artery to illustrate its use in reconstructing maxillofacial defects. It provided a longer pedicle for microvascular anastomosis than the DCIA, was more versatile in orientation of the flap, and allowed the chance of anastomosing both pedicles to "super-charge" the flap's blood supply. We describe a patient in whom this flap was used successfully, which shows that the iliolumbar artery is a suitable pedicle to augment (or replace) the DCIA in an iliac crest free flap.
Collapse
|
17
|
Zhong Q, Fang J, Huang Z, Chen X, Hou L, Zhang Y, Li P, Ma H, Xu H. Clinical applications of free medial tibial flap with posterior tibial artery for head and neck reconstruction after tumor resection. Chin J Cancer Res 2017; 29:231-236. [PMID: 28729774 PMCID: PMC5497210 DOI: 10.21147/j.issn.1000-9604.2017.03.09] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022] Open
Abstract
Tumor resection causes damage in the head and neck which creates problems in swallowing, chewing, articulation, and vision, all of which seriously affect patients’ quality of life. In this work, we evaluated the application of a free medial tibial flap in reconstruction of head and neck defects after tumor resection. We discussed the anatomy, surgical technique, and the advantages and disadvantages of the flap. We found several benefits for the flap, such as, it is especially effective for the defects that require thin-layer epithelium to cover or the separated soft tissue defect; a two-team approach can be used because the donor site is far away from the head and neck; and the flap is easy to integrate because of the subcutaneous fat layer of the free medial tibial flap is thin and the flap is soft. Thus, the medial tibial flap could replace the forearm flap for certain applications.
Collapse
Affiliation(s)
- Qi Zhong
- Department of Otolaryngology Head and Neck Surgery, Beijing Tongren Hospital, Capital Medical University; Beijing Institute of Otolaryngology; Key Laboratory of Otolaryngology Head and Neck Surgery (Capital Medical University), Ministry of Education, Beijing 100730, China
| | - Jugao Fang
- Department of Otolaryngology Head and Neck Surgery, Beijing Tongren Hospital, Capital Medical University; Beijing Institute of Otolaryngology; Key Laboratory of Otolaryngology Head and Neck Surgery (Capital Medical University), Ministry of Education, Beijing 100730, China
| | - Zhigang Huang
- Department of Otolaryngology Head and Neck Surgery, Beijing Tongren Hospital, Capital Medical University; Beijing Institute of Otolaryngology; Key Laboratory of Otolaryngology Head and Neck Surgery (Capital Medical University), Ministry of Education, Beijing 100730, China
| | - Xiaohong Chen
- Department of Otolaryngology Head and Neck Surgery, Beijing Tongren Hospital, Capital Medical University; Beijing Institute of Otolaryngology; Key Laboratory of Otolaryngology Head and Neck Surgery (Capital Medical University), Ministry of Education, Beijing 100730, China
| | - Lizhen Hou
- Department of Otolaryngology Head and Neck Surgery, Beijing Tongren Hospital, Capital Medical University; Beijing Institute of Otolaryngology; Key Laboratory of Otolaryngology Head and Neck Surgery (Capital Medical University), Ministry of Education, Beijing 100730, China
| | - Yang Zhang
- Department of Otolaryngology Head and Neck Surgery, Beijing Tongren Hospital, Capital Medical University; Beijing Institute of Otolaryngology; Key Laboratory of Otolaryngology Head and Neck Surgery (Capital Medical University), Ministry of Education, Beijing 100730, China
| | - Pingdong Li
- Department of Otolaryngology Head and Neck Surgery, Beijing Tongren Hospital, Capital Medical University; Beijing Institute of Otolaryngology; Key Laboratory of Otolaryngology Head and Neck Surgery (Capital Medical University), Ministry of Education, Beijing 100730, China
| | - Hongzhi Ma
- Department of Otolaryngology Head and Neck Surgery, Beijing Tongren Hospital, Capital Medical University; Beijing Institute of Otolaryngology; Key Laboratory of Otolaryngology Head and Neck Surgery (Capital Medical University), Ministry of Education, Beijing 100730, China
| | - Hongbo Xu
- Department of Otolaryngology Head and Neck Surgery, Beijing Tongren Hospital, Capital Medical University; Beijing Institute of Otolaryngology; Key Laboratory of Otolaryngology Head and Neck Surgery (Capital Medical University), Ministry of Education, Beijing 100730, China
| |
Collapse
|
18
|
Factors affecting volume change of myocutaneous flaps in oral cancer. Int J Oral Maxillofac Surg 2016; 45:1395-1399. [DOI: 10.1016/j.ijom.2016.04.014] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/16/2015] [Revised: 04/14/2016] [Accepted: 04/21/2016] [Indexed: 11/22/2022]
|
19
|
Superficial circumflex iliac artery perforator flap for tongue reconstruction. Oral Surg Oral Med Oral Pathol Oral Radiol 2016; 121:373-80. [DOI: 10.1016/j.oooo.2015.10.034] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/04/2015] [Revised: 10/23/2015] [Accepted: 10/30/2015] [Indexed: 11/23/2022]
|