Introduction: In this study, we aimed to determine the major causes of limb amputations to improve its treatment.
Patients And Methods: We conducted a-18 month prospective study from March 2015 to September 2016 at the Hospital of Sikasso, a hospital of second reference in Mali.
Results: We carried out 50 major limb amputations including 25 men and 25 women aged 38.9 years old on average with extremes of 3 and 80 years old. The amputed limb was the upperlimb in 38 cases (76%) and the lowerlimb in 12 cases (24%). Housewives were the most represented with 18 cases (36%), followed by farmers with 15 cases (30%). The amputation was done immediately or in delayed emergency in 32 cases (54%). Trauma was the most frequent etiology with 13 cases (26%). The post-operative complications have been met in 47 cases. They have been dominated by stump pain and delayed healing in 23 cases (49%) each, suppuration in 10 cases (21%) and the stump necrosis in 3 cases (7%). The mortality rate was 8% (4 cases). We have made prosthetic apparatus for18 patients (36%).
Conclusion: The limb amputation is frequent and youths were the most involved. Due the lack of financial support, 64% of our patients could not afford prosthesis.
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S Afr J Surg
December 2024
Department of Surgical Sciences, Nelson R Mandela School of Clinical Medicine, University of KwaZulu-Natal, South Africa.
Background: KwaZulu-Natal bears a significant trauma burden, with polytrauma patients often experiencing traumatic limb amputations. This study investigates traumatic limb amputations in the subgroup of severely injured polytrauma patients admitted to the trauma ICU in KwaZulu-Natal. This study aims to describe the management and outcomes of traumatic limb amputations in polytrauma patients at the trauma ICU.
View Article and Find Full Text PDFJBJS Essent Surg Tech
May 2024
Radboud University Medical Center, Nijmegen, The Netherlands.
Background: This video article describes the use of bone-anchored prostheses for patients with transtibial amputations, most often resulting from trauma, infection, or dysvascular disease. Large studies have shown that about half of all patients with a socket-suspended artificial limb experience limited mobility and limited prosthesis use because of socket-related problems. These problems occur at the socket-residual limb interface as a result of a painful and unstable connection, leading to an asymmetrical gait and subsequent pelvic and back pain.
View Article and Find Full Text PDFJ Feline Med Surg
January 2025
Independent Biostatistics Consultant, Denver, CO, USA.
Objectives: The objective of this study was to evaluate the impact of liposomal bupivacaine (LB) as part of an opioid-sparing multimodal analgesic protocol on postoperative pain control in cats undergoing limb amputation surgery compared with traditional pain management protocols more heavily reliant on injectable opioid and non-opioid analgesics.
Methods: Medical records of 29 cats that underwent forelimb or hindlimb amputation were reviewed to evaluate postoperative systemic pain medications utilized, appetite and time to discharge as presumptive gauges of postoperative pain. Statistical analysis of the data included Wilcoxon's rank-sum test and Fisher's exact test.
JBJS Case Connect
January 2025
Department of Orthopedic Surgery, Texas Tech University Health Sciences, Center; Lubbock, Texas.
Case: We present a 42-year-old man who developed extensive left lower extremity arterial thrombosis following COVID-19 pneumonia. Despite multiple revascularization attempts and a below-knee amputation, he faced wound necrosis and insufficient soft tissue coverage. An innovative approach using a pedicled flap and sequential flow-through free flaps was used for limb salvage.
View Article and Find Full Text PDFJ Nanobiotechnology
January 2025
Department of Biobmedical Engineering and Technology, Institute of Basic Theory for Chinese Medicine, China Academy of Chinese Medical Sciences, Beijing, 100700, China.
The challenges associated with prolonged healing or non-healing of chronic diabetic wounds contribute significantly to the increased incidence of lower limb amputation. A pivotal factor in the impediment of healing is the reduced production of endogenous nitric oxide (NO) due to the hyperglycemic microenvironment typical of chronic diabetes. While both endogenous and exogenous NO have been shown to promote the healing process of diabetic wounds, the direct application of NO in wound management is limited due to its gaseous nature and the risk of explosive release.
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