Table 4 Imaging studies, type of lesions and tissue sampling methods of LCH bone lesions in cases (n = 64) of case reports
| Â | n (%) |
|---|---|
Imaging study | Â |
 Plain radiograph | 30 (46.9) |
 CT scan | 47 (73.4) |
 MRI | 46 (71.9) |
 Bone survey | 14 (21.9) |
 Bone scintigraphy | 22 (34.4) |
 PET/CT | 10 (15.6) |
Type of lesions | Â |
 Osteolytica | 40 (62.5) |
 Destructive | 11 (17.2) |
 Expansile lytic | 8 (12.5) |
 Erosive | 5 (7.8) |
Tissue sampling method | Â |
 Surgical biopsy | 28 (43.7) |
 Closed biopsy | 12 (18.7) |
 Open biopsy | 11 (17.2) |
 Needle biopsy | 6 (9.4) |
 CT-guided biopsy | 5 (7.8) |
 Curettage biopsy | 1 (1.6) |
 Sampling was not removed | 1 (1.6) |