Lower extremity amputations (LEAs) in a tertiary hospital in Togo: a retrospective analysis of clinical, biological, radiological, and therapeutic aspects

Kouevi-Koko, Tete Edem; Amouzou, Komla Séna; Sogan, A.; Apeti, S.; Dakey, Y. E. L.; Abalo, Anani

doi:10.1186/s13018-023-03628-5

Cited by 2 publications

(1 citation statement)

References 35 publications

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“…Peripheral arterial disease is caused by impaired blood flow to limbs and, if not treated promptly, is another cause of amputation, as reported in many studies. Endovascular and re-vascular surgeries have decreased the rate and level of amputations in Western countries, while infections have taken over as the cause of major amputations in countries such as Togo [7].…”

Section: Discussionmentioning

confidence: 99%

Exploring the Indications, Levels, and Outcomes of Lower Extremity Amputation at a Tertiary Care Hospital in Pakistan

Khatoon,

Karim,

Khan

et al. 2023

Cureus

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Background: Lower extremity amputation (LEA) is a surgical procedure performed to remove either a part or the entire lower limb due to medical conditions such as trauma, infection, peripheral vascular disease, or malignancy. The procedure is becoming increasingly common in Pakistan, with a bulk of patients presenting from rural areas in tertiary care centers. Understanding the indications, levels, and outcomes of LEA is essential for improving patient care and adopting preventive strategies, especially in developing countries.Methodology: This study was conducted at Dow University Hospital in Karachi, Pakistan. Retrospective data of 384 patients who underwent non-traumatic lower extremity amputations between January 2016 and December 2020 was collected to include relevant history and characteristics, amputation indication and level, type of anesthesia used, and outcome within hospital stay. The data was analyzed using descriptive statistics.Results: The data is composed of a wide age range (18 to 91 years) of patients, including a male majority (76.3%, n = 293). The employment status of the patients was taken into consideration, with a reported high number of unemployed individuals (60.4%, n = 232). Diabetes mellitus (84.4%, n = 324) was a commonly reported past medical condition, followed by hypertension (4.4%, n = 17). Indications for amputation exceedingly recorded were diabetic foot ulcers (84.4%, n = 324), followed by infections (9.4%, n = 36) and peripheral arterial disease (3.6%, n = 14). The anesthetic approach that was observed most in these patients was regional anesthesia (74.7%, n = 287). Right-sided amputations (52.9%, n = 203) were dominant, with below-knee amputations leading by the level of amputation performed (42.5%, n = 163). Many patients delayed seeking treatment (71.6%, n = 275) and indicated denial of severity (18%, n = 69) as a reason for the delay. Regarding outcome, many patients were successfully discharged following treatment (85.9%, n = 330).Conclusion: Overall, LEAs are being frequently performed in developing countries, such as Pakistan, especially with a large population living with diabetes mellitus. The implications of this disease are reflected in this study population, with the majority of patients reporting delays in treatment due to reasons such as the unknown severity of the disease or financial burdens. The challenges faced by these individuals, especially in this country, can be tackled with widespread affordability and availability of care and education on early management.

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Section: Discussionmentioning

confidence: 99%