“…However, the patient developed a lesion in his spine and agreed to undergo additional surgical treatment. One case similar to our patient was reported during the past few years, and doctors opted for surgical resection ( 11 ). There is still no consensus regarding the best clinical treatment for CRDD, but different methods have been reported for many types of CRDD, such as cryotherapy, radiotherapy, steroid injections, or treatment with systemic corticosteroids, retinoids, dapsone, imatinib mesylate, or thalidomide, which is recommended in the NCCN guidelines ( 12 – 15 ).…”