Musculoskeletal abnormalities affecting the skull include Sphenoid bone dysplasia, Congenital Hydrocephalus and associated neurologic impairment. Individuals with spina bifida, especially those with shunted hydrocephalus, often have attention problems. The classic triad of congenital toxoplasmosis includes&colon; chorioretinitis, hydrocephalus, and intracranial arteriosclerosis. Spinal stenosis, ear infection, and hydrocephalus are common. Pineal tumors also can cause compression of the cerebral aqueduct, resulting in a noncommunicating hydrocephalus. Cysts and lesions can cause headaches, blindness, seizures, hydrocephalus, meningitis, and dementia. In pediatric practice this is often implemented in cases of congenital hydrocephalus. Thus diagnosis of extraparenchymal cysts usually relies on signs like hydrocephalus or enhanced basilar meninges. Children with hydrocephalus often need a ventriculoperitoneal shunt. They found that he had died from congenital hydrocephalus at the age of 6. Seizures may be controlled with medication and hydrocephalus may require shunting. Complications like dental malocclusion, hydrocephalus and repeated otitis media can be observed. Midline shift can compress the ventricles and lead to hydrocephalus. Ventricular endoscopy is used in the treatment of intraventricular bleeds, hydrocephalus, colloid cyst and neurocysticercosis. In 2018, Conway was diagnosed with dementia due to normal pressure hydrocephalus.