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This amputation surgery removes a toe, foot, or part of a foot. As a result of the relentless increase in the prevalence of diabetes mellitus (DM) in Africa, a corresponding rise in diabetes complications is expected. The International Diabetes Federation and World Health Organization jointly warn that these complications, if unchecked would threaten the viability of many African nations [1]. With diabetes prevalence of 5.7%, Nigeria is currently home to about 5 million adults living with diabetes. This appears to be a tip of the iceberg as it is estimated that about two-thirds of diabetes cases in Nigeria are yet undiagnosed. Consequent upon this high prevalence of chronic undetected hyperglycemia, many individuals with diabetes present with already established chronic complications at the time of diagnosis [2].

One potentially preventable complication of diabetes that is associated with high morbidity and mortality is diabetic foot ulcer (DFU). It is estimated that a person with diabetes has up to 25% chance of developing DFU in his/her lifetime [3]. The burden of DFU is high both in Africa generally, and in Nigeria in particular A recent update suggests that nearly 2 out of every 10 out-patients with diabetes in Nigeria have diabetic foot disease, and DFU accounts for nearly a third of diabetes-related hospital admissions [4]. Diabetic foot ulcer is associated with prolonged hospital stay, substantial economic burden and high mortality. Perhaps the most unpleasant potential consequence of DFU besides death is lower extremity amputation (LEA) [5].

More than three-quarters of all LEAs performed in people with diabetes is secondary to DFU which is currently the leading cause of nontrauma related LEA globally. The negative medical and psychosocial consequences of LEA in people with DM are substantial [6]. About 10% of those who suffer major LEAs die intra-admission. And post LEA survivors have a significantly reduced quality of life and higher risk of depression which may be related to impaired psychosocial functioning [7]. The long term prognosis after DFU-related LEA is also reportedly abysmal, with 3-year mortality after diabetic foot amputation ranging from 35 to 50%. In fact, long term prognosis after major LEAs in people with diabetes has been shown to be comparable to breast and prostate malignancies in females and males respectively [8].

Diabetes-related LEA rates have significantly declined in many western countries [9]. This is however not the case in many parts of Africa where DFU-related LEA rates are still very high Less than half a decade ago, amputation rate as high as 52% was reported among patients hospitalized for DFU in one tertiary healthcare centre. Nigeria Efforts to prevent this unpleasant scenario therefore deserve utmost attention, and this could be partly accomplished by risk factor identification. Regrettably, not much has been done in this direction in Nigeria. This research represents an effort to fill this very important gap [10].

Reasons for Procedure

An amputation may be done for:

• Poor blood flow that cannot be fixed

• Severe infection

• Trauma or injury

• Tumors

• Problems at birth, such as a foot that has not formed properly

Complications

• Excess bleeding

• Problems from anesthesia, such as wheezing or sore throat

• Infection

• Blood clots

• Skin breakdown and swelling of the remaining body part

• Poor healing that may result in further amputation

• Feeling pain in the amputated foot or toe or feeling that it is still there

Risks

• Smoking

• Drinking

• Chronic diseases, such as diabetes or obesity

Prior to Procedure

The surgical team may meet with you to talk about:

• Anesthesia options

• Any allergies you may have

Current medicines, herbs, and supplements that you take and whether you need to stop taking them before surgery. Fasting before surgery, such as avoiding food or drink after midnight the night before [11]. Whether you need a ride to and from surgery. Tests that will need to be done before surgery, such as images [12].

Anesthesia

Local anesthesia—the area will be numbed

General anesthesia—you will be asleep

Regional anesthesia—a section of the body is numbed

Preventing Infection

During your stay, staff will take steps to lower your chance of infection, such as:

• Washing their hands

• Wearing gloves or masks

• Keeping your incisions covered

You can also lower your chance of infection by:

• Washing your hands often and reminding visitors and staff to do the same

• Reminding staff to wear gloves or masks

• Not letting others touch your incisions

Conclusion

We concluded that amputation of the great toe contributes to the development of deformities of the second and third toes and lesser MTPJs and new ulcer formation in patients with diabetes. When deformities were present, the second and third toes and second MTPJ were more severe in feet with a great toe amputation.

References

1. Turkmensoy F, Erinc S, Ergin ON, Ozkan K, Kemah B (2015) Case Rep Orthop.

, ,

2. Hey HW, Chang G, Hong CC, Kuan WS (2013) Am J Emerg Med 31(1):265-e1.

, ,

3. Doty JF, Coughlin MJ (2014) J Am Acad Orthop Surg 22(4):235-45.

, ,

4. Maas NM, Van Der Grinten M, Bramer WM, Kleinrensink GJ (2016) . J Foot Ankle Res 9(1):1-0.

, ,

5. Reid J, Baker J, Davidson D (2019) . J Hand Surg Asian Pac 24:116-117.

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6. Balasundaram P, Garg A, Prabhakar A, Joseph Devarajan LS, Gaikwad SB, et al. (2019) Neuroradiology 32:92-97.

, ,

7. Meyer I (1955) . Oral Surgery, Oral Medicine, Oral Pathology 8:1149-1164.

, ,

8. Byers P, Mantle J, Salm R (1966) . British volume J Bone Surg 48: 577-581.

,

9. Behr JT, Kohli KK, Millar EA (1986) . J Pediatr Orthop 6:486-488.

, ,

10. Parman LM, Murphey MD (2000) . Semin Musculoskelet Radiol 4:89-101.

,

11. Reda B (2018) . J Surg Oncol 17:1786-1798.
    

    , ,

12. Menditti D, Laino L, Ferrara N, Baldi A (2008) . Cases J 1:260.

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