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Khalifa AA, Hussien SM, Ansary EM, El-Gharably AA. DIFFERENT REPORTING PATTERNS OF AUTHOR AFFILIATIONS: A CROSS-SECTIONAL EVALUATION OF PUBLICATIONS FROM AN EGYPTIAN MEDICAL ACADEMIC INSTITUTE. TURKISH MEDICAL STUDENT JOURNAL 2023; 10:13-18. [DOI: 10.4274/tmsj.galenos.2023.2022-5-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 09/01/2023]
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Banda CH, Wilson E, Malata CM, Narushima M, Ogawa T, Hassanein ZM, Shiraishi M, Okada Y, Ghorra DT, Ishiura R, Danno K, Mitsui K, Oni G. Clinical application and outcomes of reconstructive microsurgery in Africa: A systematic review and meta-analysis. J Plast Reconstr Aesthet Surg 2022; 75:2035-2048. [PMID: 35643598 DOI: 10.1016/j.bjps.2022.04.028] [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: 10/17/2021] [Revised: 02/20/2022] [Accepted: 04/12/2022] [Indexed: 10/18/2022]
Abstract
BACKGROUND Reconstructive microsurgical free flap techniques are often the treatment of choice for a variety of complex tissue defects across multiple surgical specialties. However, the practice is underdeveloped in low- and middle-income countries. The aim of this systematic review was to evaluate the clinical application and outcomes of reconstructive microsurgery performed in Africa. METHODS Seven databases (PubMed, Web of Science, MEDLINE, CINAHL, Academic Search Complete, Embase, and Google Scholar) were searched for studies reporting microsurgical procedures performed in Africa. The risk of bias was assessed using the Joanna Briggs Institute Critical Appraisal Tools and quality of evidence using the GRADE approach. Meta-analysis was performed using a random effects model to estimate the pooled proportion of events with 95% confidence intervals. The primary outcome was free flap success rate, and the secondary outcomes were the complication and flap salvage rates. RESULTS Ninety-two studies were included in the narrative synthesis and nine in the pooled meta-analysis. In total, 1376 free flaps in 1327 patients from 1976 to 2020 were analyzed. Head and neck oncologic reconstruction made up 30% of cases, while breast reconstruction comprised 2%. The pooled flap survival rate was 89% (95% CI: 0.84, 0.93), complication rate 51% (95% CI: 0.36, 0.65), and free flap salvage rate was 45% (95% CI: 0.08, 0.84). CONCLUSION This meta-analysis showed that the free flap success rates in Africa are high and comparable to those reported in high-income countries. However, the comparatively higher complication rate and lower salvage rate suggest a need for improved perioperative care. REVIEW REGISTRATION Registered with the International Prospective Register of Systematic Reviews (PROSPERO) on 25th September 2020, ID: CRD42020192344.
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Affiliation(s)
- Chihena H Banda
- Department of Plastic and Reconstructive Surgery, Graduate School of Medicine, Mie University, 2-174 Edobashi, Tsu, 514-8507, Japan; Department of Surgery, Arthur Davison Children's Hospital, Ndola, Zambia.
| | - Emma Wilson
- Division of Epidemiology and Public Health, The University of Nottingham, Nottingham, United Kingdom
| | - Charles M Malata
- Department of Plastic and Reconstructive Surgery, Cambridge University Hospitals NHS Foundation Trust, Addenbrooke's Hospital, Cambridge, United Kingdom; Anglia Ruskin University, School of Medicine, Chelmsford, Cambridge, United Kingdom
| | - Mitsunaga Narushima
- Department of Plastic and Reconstructive Surgery, Graduate School of Medicine, Mie University, 2-174 Edobashi, Tsu, 514-8507, Japan
| | - Tomoko Ogawa
- Department of Breast Surgery, Mie University, Tsu, Japan
| | - Zeinab M Hassanein
- Division of Epidemiology and Public Health, The University of Nottingham, Nottingham, United Kingdom
| | - Makoto Shiraishi
- Department of Plastic and Reconstructive Surgery, Graduate School of Medicine, Mie University, 2-174 Edobashi, Tsu, 514-8507, Japan
| | - Yoshimoto Okada
- Department of Plastic and Reconstructive Surgery, Graduate School of Medicine, Mie University, 2-174 Edobashi, Tsu, 514-8507, Japan
| | - Dina T Ghorra
- Department of Plastic and Reconstructive Surgery, Cambridge University Hospitals NHS Foundation Trust, Addenbrooke's Hospital, Cambridge, United Kingdom; Department of Plastic and Reconstructive Surgery, Alexandria University, Alexandria, Egypt
| | - Ryohei Ishiura
- Department of Plastic and Reconstructive Surgery, Graduate School of Medicine, Mie University, 2-174 Edobashi, Tsu, 514-8507, Japan
| | - Kanako Danno
- Department of Plastic and Reconstructive Surgery, Graduate School of Medicine, Mie University, 2-174 Edobashi, Tsu, 514-8507, Japan
| | - Kohei Mitsui
- Department of Plastic and Reconstructive Surgery, Graduate School of Medicine, Mie University, 2-174 Edobashi, Tsu, 514-8507, Japan
| | - Georgette Oni
- Nottingham Breast Institute, Nottingham University Hospitals NHS Trust, Nottingham, United Kingdom
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