Anton's syndrome: a rare and unusual form of blindness.

Anton syndrome is characterised by visual anosognosia. It results from damage to both occipital lobes, while the anterior visual pathways remain intact. We describe four cases of Anton's syndrome.

Delayed diagnosis of odontoid peg osteomyelitis with bilateral X and XII cranial nerve palsies.

Upper cervical osteomyelitis is rare. Its presenting features are fever and neck pain, but rarely it can involve lower nerves. MRI is the main imaging modality, but it is difficult to interpret due to the unique anatomy of C1 and C2 vertebra and complex intervertebral joint.