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Gebretsadik HG. Surgical complications and subsequent revision surgeries among noma cases treated in Ethiopia. Laryngoscope Investig Otolaryngol 2024; 9:e1250. [PMID: 38651077 PMCID: PMC11034487 DOI: 10.1002/lio2.1250] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/06/2024] [Revised: 02/18/2024] [Accepted: 03/30/2024] [Indexed: 04/25/2024] Open
Abstract
Introduction Noma, an overlooked infectious disease, inflicts severe facial tissue damage, posing substantial challenges in patient care. This study delves into surgical complications and subsequent revision surgeries among noma cases treated in Ethiopia. Materials and Methods The research employed a cross-sectional retrospective review of medical records treated between 2007 and 2019 retrieved from the Facing Africa database. Results The review encompasses 235 noma cases. Twenty-four cases (19 females and 5 males) experienced various complications, predominately major complications leading to subsequent revision surgeries. The identified complications included flap necrosis, abscess formation, tenderness, graft site infection, flap bulking, dental misalignment, corner of the mouth dehiscence, infected bone and plate, flap malpositioning, restricted mouth opening with ankylosis, neuropathic pain, recurrent flap infection, and offensive odor. Revision surgeries included wound cleansing, abscess drainage, skin graft removal, exploratory surgery, wound care, debulking, scar removal, debridement, trismus release, commisuroplasty, and flap repositioning. Conclusion These findings illuminate the intricacies of noma surgery in Ethiopia, emphasizing the importance of understanding the nature and frequency of complications for optimizing treatment outcomes. Insights from this study can guide healthcare providers, especially novice surgeons, and policymakers, in refining surgical interventions and enhancing outcomes for noma patients. Improved knowledge in this realm is crucial for advancing patient care and developing targeted interventions. Level of Evidence 5.
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Wiedermann J, Douse DM, Green KJ, Pang JC, Blount Q, Yu K, Shrime M. Outcomes of Short-Term Surgical Trips in Otolaryngology-Head and Neck Surgery: A Scoping Review. Laryngoscope 2024; 134:32-39. [PMID: 37249184 DOI: 10.1002/lary.30764] [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: 11/09/2022] [Revised: 04/25/2023] [Accepted: 05/03/2023] [Indexed: 05/31/2023]
Abstract
OBJECTIVE This scoping review aims to explore the current body of literature to characterize how short-term surgical trips (STSTs) in Otolaryngology-Head and Neck Surgery (OtoHNS) contribute to surgical, educational, and sustainability-based outcomes in low- and middle-income countries (LMICs). We aim to use these data to synthesize aspects of STSTs that are successful with the hopes of shaping future global efforts. DATA SOURCES Data sources included Ovid MEDLINE, Ovid Embase, Ovid Cochrane Central Register of Controlled Trials, Ovid Cochrane Database of Systematic Reviews, and Scopus. REVIEW METHODS A comprehensive search was conducted on several databases from inception to October 14, 2021. We included primary studies exploring any surgical or educational outcomes of global short-term surgical endeavors within LMICs. Data were then extracted to evaluate the heterogenous body of literature that exists, characterizing the surgical, educational, and sustainability-based outcomes. RESULTS Forty-Seven studies were included in the final analysis. Most publications were focused on surgical interventions (39 of 47; 82.9%); 13 (27.7%) studies included education as the primary aim and 12 (25.5%) considered sustainability a significant aim. Of the 94 first and last authors, there were zero first authors and only one last author with an LMIC affiliation. Twenty-six studies (55%) mentioned that any patients were seen in follow-up, ranging from one day to five years. CONCLUSION Our scoping review demonstrates that most STSTs have focused primarily on surgical procedures with a lack of appropriate long-term follow-up. However, the available outcome-based information presented helps identify factors that characterize a strong short-term global surgical program. LEVEL OF EVIDENCE NA Laryngoscope, 134:32-39, 2024.
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Affiliation(s)
- Josh Wiedermann
- Department of Otolaryngology-Head and Neck Surgery, Mayo Clinic, Rochester, Minnesota, USA
| | - Dontre' M Douse
- Department of Otolaryngology-Head and Neck Surgery, Mayo Clinic, Rochester, Minnesota, USA
| | - Katerina J Green
- Department of Plastic and Reconstructive Surgery, University of Pittsburgh Medical Center, Pittsburgh, PA, USA
| | - Jonathan C Pang
- Department of Otolaryngology-Head and Neck Surgery, University of California, Irvine, California, USA
- Institute for Global Health Sciences, University of California, San Francisco, California, USA
| | | | - Karina Yu
- Department of Otolaryngology-Head and Neck Surgery, Northwestern University, Chicago, IL, USA
| | - Mark Shrime
- Mercy Ships, Garden Valley, Texas, USA
- Program in Global Surgery and Social Change, Harvard Medical School, Boston, Massachusetts, USA
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Ntaganda E, Ssebuufu R, Bacon DR, Daniel TM. Teaching Thoracic Surgery in a Low-Resource Setting:: Creation of a Simulation Curriculum in Rwanda. Thorac Surg Clin 2022; 32:279-287. [PMID: 35961736 DOI: 10.1016/j.thorsurg.2022.05.001] [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: 10/15/2022]
Abstract
Surgical education and global health partnerships have evolved over the years. There is growing recognition of the importance of in-country training of surgeons and surgeon specialists in low-resource settings to support the local health care system. There are numerous ways in which high-income partners can support local training programs. The Human Resources for Health program was initiated in 2012 to advance in-country training of health care professionals in Rwanda. As there was a limited in-country operative experience for teaching general thoracic surgery, simulation models were developed, influenced by a prior course developed for American cardiothoracic trainees. Local Rwandan faculty were engaged. Adaptations from the American version included constructing models from inexpensive materials to make the simulation more feasible in the Rwanda setting.
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Affiliation(s)
- Edmond Ntaganda
- Consultant Pediatric Surgeon, Centre Hospitalier Universitaire de Kigali (CHUK), KN 4th Avenue, Kigali City, P.O. Box 655, Kigali, Rwanda; Loma Linda University School of Medicine, San Bernando, California, USA
| | - Robinson Ssebuufu
- Uganda Medical and Dental Practitioners Council (UMDPC), P.O. Box 1594, Kampala, Uganda
| | - Daniel R Bacon
- Department of Surgery, The Ohio State University School of Medicine, Columbus, OH, USA
| | - Thomas M Daniel
- Department of Surgery, University of Virginia School of Medicine, P.O. Box 800709, Charlottesville, VA 22908, USA.
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Honeyman CS, Patel V, Bakhiet A, Bradley DR, Almas F, Martin D, McGurk M. The impact of the COVID-19 pandemic on international reconstructive collaborations in Africa. EUROPEAN JOURNAL OF PLASTIC SURGERY 2021; 45:469-474. [PMID: 34629757 PMCID: PMC8491751 DOI: 10.1007/s00238-021-01892-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/01/2021] [Accepted: 09/17/2021] [Indexed: 11/21/2022]
Abstract
Background The SARS-CoV-2 (COVID-19) pandemic has catalysed a widespread humanitarian crisis in many low- and middle-income countries around the world, with many African nations significantly impacted. The aim of this study was to quantify the impact of the COVID-19 pandemic on the planning and provision of international reconstructive collaborations in Africa. Methods An anonymous, 14-question, multiple choice questionnaire was sent to 27 non-governmental organisations who regularly perform reconstructive surgery in Africa. The survey was open to responses for four weeks, closing on the 7th of March 2021. A single reminder was sent out at 2 weeks. The survey covered four key domains: (1) NGO demographics; (2) the impact of COVID-19 on patient follow-up; (3) barriers to the safe provision of international surgical collaborations during COVID-19; (4) the impact of COVID-19 on NGO funding. Results A total of ten reconstructive NGOs completed the survey (response rate, 37%). Ethiopia (n = 5) and Tanzania (n = 4) were the countries where most collaborations took place. Plastic, reconstructive and burns surgery was the most common sub-speciality (n = 7). For NGOs that did not have a year-round presence in country (n = 8), only one NGO was able to perform reconstructive surgery in Africa during the pandemic. The most common barrier identified was travel restrictions (within country, n = 8 or country entry-exit, n = 7). Pre-pandemic, 1547 to ≥ 1800 patients received reconstructive surgery on international surgical collaborations. After the outbreak, 70% of NGOs surveyed had treated no patients, with approximately 1405 to ≥ 1640 patients left untreated over the last year. Conclusions The COVID-19 pandemic has placed huge pressures on health services and their delivery across the globe. This theme has extended into international surgical collaborations leading to increased unmet surgical needs in low- and middle-income countries. Level of evidence: Not gradable. Supplementary Information The online version contains supplementary material available at 10.1007/s00238-021-01892-4.
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Affiliation(s)
- Calum S Honeyman
- Department of Plastic, Reconstructive and Burns Surgery, Ninewells Hospital, James Arrott Drive, Dundee, DD2 1SG Scotland UK
| | - Vinod Patel
- Oral Surgery Department, Guys Dental Institute, Guys & St Thomas NHS Foundation Trust, London, England UK
| | - Abdelwakeel Bakhiet
- Department of Plastic, Reconstructive and Burns Surgery, Ninewells Hospital, James Arrott Drive, Dundee, DD2 1SG Scotland UK
| | - Daniel R Bradley
- Department of Head and Neck Surgery, The Royal Marsden Hospital, London, UK
| | - Fernando Almas
- Department of Cranio-MaxilloFacial and Reconstructive Surgery, Saint Judes General Hospital, Federal Hospital of Rio de Janeiro, Rio de Janeiro, Brazil
| | | | - Mark McGurk
- Department of Head and Neck Surgery, University College London Hospital, London, England UK
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de Berker HT, Čebron U, Bradley D, Patel V, Berhane M, Almas F, Walton G, Eshete M, McGurk M, Martin D, Honeyman C. Protocol for a systematic review of outcomes from microsurgical free-tissue transfer performed on short-term collaborative surgical trips in low-income and middle-income countries. Syst Rev 2021; 10:245. [PMID: 34496948 PMCID: PMC8427880 DOI: 10.1186/s13643-021-01797-0] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/06/2021] [Accepted: 08/23/2021] [Indexed: 11/25/2022] Open
Abstract
BACKGROUND In many units around the world, microsurgical free-tissue transfer represents the gold standard for reconstruction of significant soft tissue defects following cancer, trauma or infection. However, many reconstructive units in low-income and middle-income countries (LMICs) do not yet have access to the resources, infrastructure or training required to perform any microsurgical procedures. Long-term international collaborations have been formed with annual short-term reconstructive missions conducting microsurgery. In the first instance, these provide reconstructive surgery to those who need it. In the longer-term, they offer an opportunity for teaching and the development of sustainable local services. METHODS A PRISMA-compliant systematic review and meta-analysis will be performed. A comprehensive, predetermined search strategy will be applied to the MEDLINE and Embase electronic databases from inception to August 2021. All clinical studies presenting sufficient data on free-tissue transfer performed on short-term collaborative surgical trips (STCSTs) in LMICs will be eligible for inclusion. The primary outcomes are rate of free flap failure, rate of emergency return to theatre for free flap salvage and successful salvage rate. The secondary outcomes include postoperative complications, cost effectiveness, impact on training, burden of disease, legacy and any functional or patient reported outcome measures. Screening of studies, data extraction and assessments of study quality and bias will be conducted by two authors. Individual study quality will be assessed according to the Oxford Evidence-based Medicine Scales of Evidence 2, and risk of bias using either the 'Revised Cochrane risk of bias tool for randomized trials' (Rob2), the 'Risk of bias in non-randomized studies of interventions' (ROBINS-I) tool, or the National Institute for Health Quality Assessment tool for Case Series. Overall strength of evidence will be assessed according to the Grading of Recommendations, Assessment, Development and Evaluations (GRADE) approach. DISCUSSION To-date the outcomes of microsurgical procedures performed on STCSTs to LMICs are largely unknown. Improved education, funding and allocation of resources are needed to support surgeons in LMICs to perform free-tissue transfer. STCSTs provide a vehicle for sustainable collaboration and training. Disseminating microsurgical skills could improve the care received by patients living with reconstructive pathology in LMICs, but this is poorly established. This study sets out a robust protocol for a systematic review designed to critically analyse outcomes. SYSTEMATIC REVIEW REGISTRATION PROSPERO 225613.
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Affiliation(s)
- Henry T de Berker
- Department of Burns and Plastic Surgery, Wythenshawe Hospital, Southmoor Road, Manchester, UK.
| | - Urška Čebron
- Department of Hand, Plastic, Reconstructive and Burn Surgery, University of Tübingen, Tübingen, Germany
| | - Daniel Bradley
- King's College London, Faculty of Dentistry, Oral and Craniofacial Sciences, Guy's Tower, Guy's Hospital, London, UK
| | - Vinod Patel
- Oral Surgery Department, Guy's Dental Institute, Guy's & St Thomas' NHS Foundation Trust, London, UK
| | - Meklit Berhane
- Department of Plastic and Reconstructive Surgery, ALERT Hospital, Addis Ababa, Ethiopia
| | - Fernando Almas
- Department of Cranio-Maxillofacial and Reconstructive Surgery, Saint Judes General Hospital, Federal Hospital of Rio de Janeiro, Rio de Janeiro, Brazil
| | - Gary Walton
- Department of Head and Neck Surgery, University Hospitals Coventry and Warwickshire, Coventry, UK
| | - Mekonen Eshete
- Department of Surgery, School of Medicine, College of Health Sciences Addis Ababa University, Addis Ababa, Ethiopia
| | - Mark McGurk
- Department of Head and Neck Surgery, University College London Hospital, London, UK
| | | | - Calum Honeyman
- Department of Plastic, Reconstructive and Burns Surgery, Ninewells Hospital, Dundee, Scotland, UK
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Speiser S, Langridge B, Birkl MM, Kubiena H, Rodgers W. Update on Noma: systematic review on classification, outcomes and follow-up of patients undergoing reconstructive surgery after Noma disease. BMJ Open 2021; 11:e046303. [PMID: 34353795 PMCID: PMC8344268 DOI: 10.1136/bmjopen-2020-046303] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
Abstract
INTRODUCTION Noma is a significant yet neglected disease which affects some of the least developed countries in the world. The long-term benefit and safety of Noma surgical reconstructive missions have recently been under scrutiny due to a perceived lack of measurable outcomes and appropriate follow-up. This study analyses and reports on classifications, outcome measurement tools and follow-up for reconstructive surgery after Noma disease. METHODS This systematic review was undertaken following Preferred Reporting Items for Systematic Reviews and Meta-analyses guidelines. The three medical databases Medline, EMBASE and Web of Sciences were searched, articles published between 1 January 1983 and 15 April 2020 were included. All primary evidence on reconstructive surgery following Noma disease, reporting data on outcome after surgery, follow-up time and complications were included. Extracted data were aggregated to generate overall and population corrected mean outcomes and complication rates. RESULTS Out of 1393 identified records, 31 studies including 1110 Noma patients were analysed. NOITULP and Montandon/WHO were the most commonly used classification systems. Mouth opening (MO) and complication rates were the two most often reported outcomes. Overall mean complication rate was 44%, reported by 24 studies. Postoperative MO was reported by eight publications, of which, five reported long-term outcomes (>12 months). Mean MO improved by 20 mm when compared with mean population weighted preoperative MO (7 mm). At long-term follow-up, MO decreased to 20 mm. CONCLUSIONS Studies reporting on neglected diseases in developing countries often lack methodological rigour. Surgeons should be mindful during patient examination by using a classification system that allows to compare preoperative versus postoperative state of disease. Short-term mission surgery is a vital part of healthcare delivery to underdeveloped and poor regions. Future missions should aim at sustainable partnerships with local healthcare providers to ensure postoperative care and long-term patient-oriented follow-up. A shift towards a diagonal treatment delivery approach, whereby local surgeons and healthcare staff are educated and empowered, should be actively promoted. PROSPERO REGISTRATION NUMBER CRD42020181931.
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Affiliation(s)
- Sophie Speiser
- Division of Surgery and Interventional Science, University College London, London, UK
| | - Benjamin Langridge
- Division of Surgery and Interventional Science, University College London, London, UK
- Department of Plastic Surgery, Royal Free London NHS Foundation Trust, London, UK
| | - Moira Melina Birkl
- Karl Landsteiner University of Health Sciences, Krems, Niederosterreich, Austria
| | | | - Will Rodgers
- Department of Dental and Maxillofacial Surgery, Great Ormond Street Hospital for Children NHS Foundation Trust, London, UK
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Bouaoud J, Ndiaye MM, Benassarou M, Toure S, Schouman T, Bertolus C. Humanitarian Maxillofacial Mission's Success Requires Experienced Surgeons, Careful Planning, and Meeting With the Local's Care Needs. J Oral Maxillofac Surg 2021; 79:1999.e1-1999.e9. [PMID: 34153262 DOI: 10.1016/j.joms.2021.05.011] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/21/2021] [Revised: 05/06/2021] [Accepted: 05/07/2021] [Indexed: 11/29/2022]
Abstract
PURPOSE Meeting with local needs of low- and middle-income countries during maxillofacial humanitarian mission is not easy. This article aimed to report on 5 years of experience in humanitarian maxillofacial surgery missions. In addition, several key points for best practices and meeting the medical needs of local populations are discussed. METHODS In this retrospective case series, all medical charts of patients managed during humanitarian maxillofacial surgery missions organized within the department of maxillofacial surgery of Le Dantec Hospital (Senegal) were analyzed. Disease characteristics, treatments modality, and outcomes were reviewed. Moreover, missions planning and costs were studied. RESULTS Between 2015 and 2018, 5 humanitarian missions were organized totalizing 177 patients, one-third of which were treated surgically. Tumors (35%) and sequelae from previous surgeries, cancrum oris or trauma (24%) were the most frequently treated disorders. Most patients were treated with free flap reconstructions (35%). Postoperative complications were observed for only 3 patients (5%). With a median follow-up of 13 months, no sequelae requiring specific treatment were observed. The estimated total cost for each mission was $39,000. CONCLUSION In order to benefit both the locals and the volunteers, humanitarian maxillofacial missions should be carefully planned and volunteers appropriately prepared. Other keys to the success of such missions are setting up training and support programs, reflecting upon ethical considerations, understanding local cultural customs and ensuring mutual respect with the locals. Frequent self-evaluation and long-term mission sustainability are critical. Finally, mission costs should be evaluated.
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Affiliation(s)
- Jebrane Bouaoud
- Resident, Department of Maxillo-Facial Surgery, Sorbonne Université, Hôpital Pitié-Salpêtrière, Assistance Publique des Hôpitaux de Paris, Paris, France.
| | - Mouhamadou Makhtar Ndiaye
- Resident, Department of Maxillo-Facial Surgery and Stomatology, Université Cheikh Anta Diop (UCAD), Hôpital Le Dantec, Dakar, Sénégal
| | - Mourad Benassarou
- Practitioner, Department of Maxillo-Facial Surgery, Sorbonne Université, Hôpital Pitié-Salpêtrière, Assistance Publique des Hôpitaux de Paris, Paris, France
| | - Silly Toure
- Professor, Department Head, Department of Maxillo-Facial Surgery and Stomatology, Université Cheikh Anta Diop (UCAD), Hôpital Le Dantec, Dakar, Sénégal
| | - Thomas Schouman
- Associate Professor, Department of Maxillo-Facial Surgery, Sorbonne Université, Hôpital Pitié-Salpêtrière, Assistance Publique des Hôpitaux de Paris, Paris, France
| | - Chloe Bertolus
- Professor, Department Head, Department of Maxillo-Facial Surgery, Sorbonne Université, Hôpital Pitié-Salpêtrière, Assistance Publique des Hôpitaux de Paris, Paris, France
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Bradley DR, Honeyman C, Patel V, Almas F, Walton G, Eshete M, Martin D, McGurk M. Improving smartphone follow-up after patient discharge from annual short-term head and neck missions in Ethiopia. J Plast Reconstr Aesthet Surg 2021; 74:2776-2820. [PMID: 33865728 DOI: 10.1016/j.bjps.2021.03.037] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/01/2021] [Accepted: 03/13/2021] [Indexed: 10/21/2022]
Affiliation(s)
- Daniel R Bradley
- Department of Maxillofacial and Head and Neck Surgery, University Hospitals Coventry and Warwickshire, Clifford Bridge Rd, Coventry CV2 2DX, England, United Kingdom.
| | - Calum Honeyman
- Department of Plastic, Reconstructive and Burns Surgery, Ninewells Hospital, Dundee, Scotland, United Kingdom
| | - Vinod Patel
- Oral Surgery Department, Guys Dental Institute, Guys & St Thomas NHS Foundation Trust, London, England, United Kingdom
| | - Fernando Almas
- Department of Cranio-MaxilloFacial and Reconstructive Surgery, Saint Judes General Hospital, Federal Hospital of Rio de Janeiro, Rio de Janeiro, Brazil
| | - Gary Walton
- Department of Maxillofacial and Head and Neck Surgery, University Hospitals Coventry and Warwickshire, Coventry, England, United Kingdom
| | - Mekonen Eshete
- Department of Surgery, School of Medicine, College of Health Sciences Addis Ababa University, Addis, Ababa, Ethiopia
| | | | - Mark McGurk
- Department of Head and Neck Surgery, University College London Hospital, London, England, United Kingdom
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