Numb Chin Syndrome: An Uncommon Presentation of Metastatic Non-Small Cell Lung Cancer Diagnosed by 18F-FDG PET/CT Scan
Objective: To present an uncommon presentation of metastatic non-small cell lung cancer at mandible causing numb fsu headband chin syndrome (NCS), diagnosed by PET/CT scan.Case presentation: A 72-year-old man presented with decreased sensation of left lower lip without motor deficit or taste alteration, so called NCS.Work up was initially focused o