Claude’s syndrome is a rare neurological condition caused by a lesion in the midbrain, most often due to a small infarction in the dorsomedial region supplied ...

Chudley–McCullough syndrome is a very rare autosomal recessive genetic disorder characterized by early-onset severe to profound bilateral sensorineural hearing ...

Childhood Tumor Syndrome is a rare genetic skin and nerve disorder that increases the chance of developing benign and malignant tumors during childhood. It ...

Cerebellopontine Angle Syndrome refers to a group of signs and symptoms arising from lesions at the cerebellopontine angle—the space between the cerebellum and ...

Central cord syndrome (CCS) is the most common form of incomplete spinal cord injury, typically resulting from trauma to the neck region. In CCS, damage occurs ...

CDK13-related disorder is a rare, autosomal dominant genetic condition caused by heterozygous, de novo pathogenic variants in the CDK13 gene, which encodes ...

Caudal regression syndrome (CRS), also known as sacral agenesis or sacral regression sequence, is a rare congenital disorder in which the lower (caudal) ...

Lipomyelomeningocele is a form of occult spinal dysraphism—a hidden defect of the spine in which fatty tissue (a lipoma) becomes intertwined with the meninges ...

Myelocystocele is a rare form of closed spinal dysraphism—a birth defect in which the neural tube fails to close properly—characterized by a cystic dilation of ...

Hemimyelocystocele is a rare form of spinal dysraphism, a congenital neural tube defect in which a portion of the spinal cord and its surrounding membranes ...

Hemimyelomeningocele is a rare type of neural tube defect in which only one half (“hemi‐”) of the spinal cord and its protective coverings protrude through an ...

Thickened filum terminale refers to an abnormally wide or fatty filum—a delicate strand of fibrous tissue that anchors the bottom of the spinal cord to the ...

A benign intradural mass is a non-cancerous lesion that develops within the dura mater—the tough, protective membrane surrounding the spinal cord—either inside ...

Sacral agenesis, also known as caudal regression syndrome when viewed as part of a broader spectrum of caudal spinal anomalies, is a rare congenital condition ...

Mermaid syndrome, medically known as sirenomelia, is an exceedingly rare congenital deformity characterized by partial or complete fusion of the lower limbs, ...

Sirenomelia, also known as "mermaid syndrome," is a rare and severe congenital condition where a baby is born with partial or complete fusion of the lower ...

Caudal regression syndrome (CRS), also known as sacral agenesis or caudal dysgenesis, is a rare congenital condition characterized by incomplete development of ...

Lumbar congenital canal stenosis is a condition where the space inside the lower back part of the spine (the lumbar spinal canal) is too narrow from birth. In ...

Thoracic congenital canal stenosis is a condition present from birth in which the spinal canal in the mid-back (thoracic) region is narrower than normal. The ...

Cervical Congenital Canal Stenosis is a developmental condition in which the tunnel (spinal canal) through which your spinal cord travels in the neck is ...