Blount’s disease is a progressive form of genu varum due to asymmetrical inhibition of the postero medial portion of the proximal tibial epiphysis. The surgical treatments involved in correction of Blount’s disease are often technically demanding, complicated procedures. These procedures can lead to prolonged recovery times and poor patient compliance. In such a context we are suggesting “fibulectomy with Z osteotomy” of the proximal tibia, a relatively simple and highly effective technique. This technique is based on correcting the mechanical axis of the lower limb thereby restoring growth from the medial physis of proximal tibia. We have used a new surgical technique, which includes fibulectomy followed by a Z-shaped osteotomy. We have used this simple technique in a 5 year-old boy with unilateral Blount’s disease. The femoro-tibial angle was corrected from 18.2° of varus to 4.2° of valgus. The angular correction obtained after operation was 22°. There were no postoperative complications. This technique has the advantages of correcting both angular and rotational deformities simultaneously. The purpose of this case study is to introduce a new surgical technique in the treatment of Blount’s disease.
Erythema elevatum diutinum (EED) has been emerging as a specific Human Immunodeficiency Virus (HIV) associated dermatosis in recent times. It is an extremely rare chronic disease of unknown origin and part of the spectrum of leukocytoclastic vasculitis. We describe a case of EED simulating Kaposi's sarcoma in a 52-year-old HIV infected female patient with no previous opportunistic infections and CD4+ count of 164/mm3. Therapy with oral dapsone (100 mg/day) for two weeks resulted in resolution of some lesions.
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