case_images: PMC11229730_01
case_images: (A) Painful forehead lump (noted in the spring of 2013). (B) Computed tomography demonstrates a left frontal area mass extending through the sinus to the frontal lobe. (C) Status post multiple craniotomies and placement of the titanium mesh (2017).
case_images: ICRP_A_2365174_F0001_C.jpg
case_images: PMC11229730_01_ICRP_A_2365174_F0001_C.jpg
case_images: F0001
case_images: Computed tomography scans revealed a 2.4 cm diameter enhancing soft tissue mass in the left frontal sinus area extending through eroded inner and outer tables of the calvarium/sinus walls (Figure 1B).