The patient had a panendoscopy with a sample biopsy of the right lymph node, right glossotonsillar groove and stomach. There was no evidence of a suspicious mass. Subsequent gross needle PE of the right cervical lymph node. In this case squamous cell carcinoma. The diagnosis of CUP cN2b on the right was then made. The PET-CT shows an enhancement in the area of the oropharynx/tonsil lobe on the right. In addition, the right cervical lymph node metastasis was found to be growing almost to the primary in question per continuitatem. Based on the medical history and clinical findings, indication for the above-mentioned procedure.