Table 2.

^99m-Tc bone scintigraphy for the 10 PLCH patients with normal skeletal X-ray survey at inclusion

Patient	99m-Tc bone scintigraphy findings
1	Focal uptake of proximal right humerus (post-traumatic)
2	Uptake of lateral part of L4-L5
3	Mild uptake of 4th left rib
4	Moderate uptake of 9th right rib
5	Mild uptake of proximal right tibia
6	Mild uptake of lateral part of left C7
7	Uptake of right C7
8	Uptake of right lateral part of L1
9	Uptake of right lateral part of D11
10	Focal uptake of left patella and upper part of right orbit

Abbreviation definitions: L lumbar vertebra, C cervical vertebra, D dorsal vertebra