Multiple Metacarpal Loss Secondary to Tuberculous Dactylitis: Challenges and Management: A Case Report.

Abstract

Tuberculous dactylitis is infrequently seen after the age of 6 years. The index and middle fingers are the most common sites. Early diagnosis is essential to eradicate the infection. Delay in diagnosis and management leads to extensive involvement which may require surgical intervention. The current literature reveals conservative management gives satisfactory results in early stages. Though surgical intervention in Tuberculous dactylitis is seldom required, delay in diagnosis and management leads to extensive involvement of the bone and sequestration which does not respond to Anti Tubercular Therapy and needs staged surgical interventions. We report a case of an 11-year-old girl who presented to us after extensive involvement of 2nd and 3rd metacarpals and failed to respond to ATT even after 1.5 years of medication. She required staged surgeries to eradicate the infection which led to loss of 2nd and 3rd metacarpals. Complex reconstructive procedures of hand were required in stages and the bone loss was managed with non-vascularized Fibular strut graft. At 2 years of follow up, there is complete incorporation of the graft, and the patient has satisfactory functions of the hand and can carry out activities of daily living with ease.