Case: A 9-month-old male child presented with swelling over the distal radius that was debrided, and histopathology revealed tuberculosis. Curettage left a large bony defect in the distal radius metaphysis. The defect was not surgically addressed because near-complete spontaneous filling of the defect was seen at 3 months' follow-up. The patient was given antituberculous therapy for 12 months and had excellent outcomes at 24 months' follow-up.

Conclusion: A large bony defect secondary to tuberculosis, in the distal radius metaphysis in an infant, regenerated spontaneously without the need for bone substitutes, bone grafting, or complex microvascular procedures.

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http://dx.doi.org/10.2106/JBJS.CC.22.00124DOI Listing

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