A 24-year-old man named Dinesh reports having loose teeth confined to one quadrant. His X-ray reveals irregular bone destruction, and histological examination shows the presence of eosinophils and histiocytes. What is the most likely diagnosis?

Explanation

The combination of localized bone loss, loose teeth, and histopathological findings of eosinophils and histiocytes is characteristic of Hand-Schuller-Christian disease, a form of Langerhans cell histiocytosis. Other options such as Paget’s disease, osteoclastoma (giant cell tumor), and Albright’s syndrome do not typically present with these specific features.