case_images: PMC11824593_01
case_images: Representation case. Arrow:tumefaction upper cervical region suggesting a benign lesion.
case_images: CRIS2025-9443139.001.jpg
case_images: PMC11824593_01_CRIS2025-9443139.001.jpg
case_images: fig1
case_images: A 38-year-old female patient who, during a cervical extension movement, noticed a right upper cervical nodule (Figure 1).