C1 Dysmorphism/Hypoplastic ArchImaging in Spine SurgeryDecember 12, 2022Neurological Imaging KEY FACTS Terminology Synonyms: Hypoplastic C1, hypoplastic atlas You're Reading a Preview Become a Clinical Tree membership for Full access and enjoy Unlimited articles Become membership If you are a member. Log in here Previous Post Odontoid Hypoplasia/Aplasia Next Post Chiari 1 Related Posts Piriformis Steroid Injection Imaging in Spine Surgery Sacral Nerve Root Block Imaging in Spine Surgery Sacroiliac Joint Injection Imaging in Spine Surgery Pelvis Anatomy Imaging in Spine Surgery