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In Depth Tutorials and Information
(A)
(B)
FIGURE 44.7
(A) Dysplastic elongated lateral mass C2, 2-year, 11-month old male. (B) Chronic lysis lateral mass C2.
(A)
(B)
(C)
(D)
FIGURE 44.8
(A, B) AP and lateral X-ray cervical spine shows apparent absence of the lateral mass of C2. (C, D) Three-dimensional CT scan
demonstrating absence of bone of lateral mass C2, bilaterally.
