Background: Microsurgery is an essential element of plastic surgery practice. However, it remains unavailable or rudimentary in several developing countries, especially in sub-Saharan Africa. This study presents the local plastic surgeons experience, while focusing on specific challenges encountered and methods to improve the sub-Saharan global microsurgery practice.
Methodology: An online survey was sent to all plastic surgeons registered with the College of Surgeons East Central and Southern Africa and respective national plastic surgical societies in the east central and southern Africa regional community. A total of 57 questionnaires were sent. Surgeons' country of practice, years of experience and rate of performing microsurgical procedures were considered.
Results: The survey response rate was 56% ( = 32). Most participants believed microsurgery was essential in the region. The leading challenge was inadequate perioperative care, mainly attributed to shortage of support staff ( = 29, 91%). Others were lack of surgical expertise and resources. Interestingly, public unawareness of the benefits of microsurgery was also noted as a critical hindrance. The foremost suggestion on improvement ( = 19, 59%) was to enhance training with a multidisciplinary team-building approach. Others included increased advocacy, publications and funding.
Conclusion: The Plastic surgeons' perspective recognizes the needs of Global Reconstructive Microsurgery in sub-Saharan Africa. However, inadequate perioperative care, insufficient expertise, lack of equipment and lack of public awareness were major hindrances. Finally, there is a need to improve microsurgery in the region through advocacy, training and multidisciplinary team building.
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http://dx.doi.org/10.1016/j.jpra.2019.01.009 | DOI Listing |
Cochrane Database Syst Rev
January 2025
Division of Pulmonary, Critical Care, Sleep, and Occupational Medicine, Indiana University School of Medicine, Indianapolis, USA.
Background: People undergoing major orthopaedic surgery are at increased risk of postoperative thromboembolic events. Low molecular weight heparins (LMWHs) are recommended for thromboprophylaxis in this population. New oral anticoagulants, including direct factor Xa inhibitors, are recommended as alternatives.
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January 2025
Center for Preventive Medical Sciences, Chiba University, Chiba, Japan.
Background: The factors contributing to osteoarthritis progression after anterior cruciate ligament (ACL) injury and reconstruction (ACLR) are not fully understood. Quantitative magnetic resonance imaging (MRI) offers a noninvasive way to evaluate cartilage biochemical composition using T1ρ mapping, thereby detecting early cartilage degeneration. The specific impact of preoperative quantitative MRI on long-term outcomes after ACLR remains underreported.
View Article and Find Full Text PDFISME Commun
January 2025
State Key Laboratory of Lake Science and Environment, Nanjing Institute of Geography and Limnology, Chinese Academy of Sciences, Nanjing 210008, China.
Antarctic snow harbors diverse microorganisms, including pigmented algae and bacteria, which create colored snow patches and influence global climate and biogeochemical cycles. However, the genomic diversity and metabolic potential of colored snow remain poorly understood. We conducted a genome-resolved study of microbiomes in colored snow from 13 patches (7 green and 6 red) on the Fildes Peninsula, Antarctica.
View Article and Find Full Text PDFISME Commun
January 2024
School of Chemistry and Molecular Biosciences, Australian Centre for Ecogenomics, The University of Queensland, QLD 4072, Australia.
Anthropogenic influences have drastically increased nutrient concentrations in many estuaries globally, and microbial communities have adapted to the resulting hypereutrophic ecosystems. However, our knowledge of the dominant microbial taxa and their potential functions in these ecosystems has remained sparse. Here, we study prokaryotic community dynamics in a temporal-spatial dataset, from a subtropical hypereutrophic estuary.
View Article and Find Full Text PDFAIDS Res Hum Retroviruses
January 2025
Clinical Laboratory of the People's Hospital of Baoding, Baoding, China.
The global human immunodeficiency virus 1 (HIV-1) pandemic is driven by the extraordinary genetic diversity of the virus, largely resulting from frequent recombination events. These events generate circulating recombinant forms (CRFs) and unique recombinant forms, which significantly contribute to the complexity of HIV-1 epidemiology, especially within key populations, such as men who have sex with men (MSM). Here, we identified three novel HIV-1 recombinant strains consisting of the CRF01_AE and CRF07_BC subtypes from HIV-positive MSM in Baoding City, Hebei Province, China.
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