
Keywords: سارکوم سلول دندریتیک; Interdigitating dendritic cell sarcoma; Supraglottic larynx; Head and neck cancer; Rare tumors; Postoperative radiation therapy; Dendritic cells; (DCs); Interdigitating dendritic cells; (IDCs); Interdigitating dendritic cell sarcoma; (IDCS); Tumor-infiltr