RESUMO
Introduction: Madura foot is a rare infective granulomatous foot disease. The burden of this disease has significantly declined in recent years due to better generalized living conditions. Hence, the diagnosis can be quite often missed by the new generation orthopedic surgeon for other more similar conditions. Early diagnosis and prompt treatment is crucial for better outcome and limb survival. We here present the clinical picture of three such Madura foot cases. Case Series: In this study, three Indian males aged between 40 and 60 years of rural background presented to our department with chronic multiple discharging sinuses of the foot. They were initially treated for several months in their local health centers without any improvement. Finally, they came to our institution where they were thoroughly inspected and underwent various investigations such as magnetic resonance imaging (MRI) and histopathological examination. They were referred across various departments such as dermatology, general surgery and orthopedics, and eventually got correct diagnosis. Treatment was promptly started with oral itraconazole, an antifungal drug, and one patient undergoing additional surgical debulking of the disease which lead to gradual healing of the disease as evident by disappearance of sinuses and return of normal skin in 6-12 months. Conclusion: Madura foot is very characteristic, although it may mimic more prevalent infectious conditions. The characteristic multiple discharging sinuses with extrusions of sulphur granules and MRI findings of "dot in circle" should clinch the diagnosis quickly. Medical therapy should be continued for at least 12 months even if there is resolution of disease in the early or mid-phase of treatment. Debulking of the disease will aid in early recovery and reduce abnormal swelling or appearance of the foot.
RESUMO
Osteochondritis dissecans is a common disorder of knee and can be treated by various methods, depending on age of patient and stability of chondral fragment. In Osteochondritis dissecans ICRS type III lesion i.e. articular cartilage discontinuity but no dislocation, variable rate of union as well as high rate of non-union was observed in previous studies when treated with arthroscopic or open reduction and fixation. In previous study it has been also shown that platelet rich plasma help in fracture healing. In this study we are trying to extend the benefit of platelet rich plasma to Osteochondritis dissecans lesion. We took six patients with OCD, ICRS scale of OCD type III lesion. All Patients were operated Arthroscopiclly. Chondral flap of OCD lesion were fixed with stainless steel cannulated cancellous screw. To enhance union we used platelet rich plasma injections. .We access the union of chondral fragment to parent bone and knee function. Chondral fragment united to parent bone in all patients. To access knee function we used Tagner- Lysholm knee scoring system, in this study preoperatively score was 52.8 where as postoperatively it was 91.8. This study showed PRP is helpful in healing of chondral flap as all the chondral flap of osteochondral lesion united in this study.
