สำนักราชบัณฑิตยสภา

«“√ “√ √“™∫— ≥±‘µ¬ ∂“π ªï ∑’Ë Ú˜ ©∫— ∫∑’Ë Ú ‡¡.¬.-¡‘ .¬. ÚıÙı „®πÿ ™ ®ß√— °…å Abstract Panoramic Radiography in Patients with Primary Lymphoma in the Oral Cavity Chainut Chongruk Associate Member, the Academy of Science, the Royal Institute, Thailand Three cases of lymphoma are clinically and radiographically described where the jaw bones are involved. Panoramic radiographs of all cases reveal ill-defined radiolucent lesions related to the affected area. There is also a loss of lamina dura around the roots, with root resorption and widening of the periodontal space of the nearby teeth. No periosteal reaction is found in any of the cases. Marked root resorption is found at the teeth in the lesion. The radiographic findings are not specific for lymphoma. One of the three cases shows a positive relationship between oral lymphoma and AIDS. Key words : panoramic radiography, primary lymphoma ıÙ˘