X-linked Charcot-Marie-Tooth disease type 3 is a rare genetic condition that affects the peripheral nerves. It is inherited in an X-linked recessive p...

X-linked Charcot-Marie-Tooth disease type 4 is a rare genetic disorder that affects the peripheral nerves. It follows an X-linked recessive inheritanc...

X-linked Charcot-Marie-Tooth disease type 5 is a rare genetic condition that affects the peripheral nerves. It usually presents in infancy or early ch...

CHARGE syndrome is a congenital condition characterized by a variable combination of anomalies affecting multiple organ systems, particularly the eyes...

Charlevoix-Saguenay spastic ataxia, also known as ARSACS, is a neurodegenerative disorder that mainly affects the brain and nervous system. It is char...

Charlie M syndrome is a rare bone developmental disorder that falls under the group of oromandibular limb hypogenesis syndromes. This condition includ...

Char syndrome is a rare condition that is primarily defined by three key features: patent ductus arteriosus (PDA), differences in facial structure, an...

CHD7-related CHARGE syndrome is a complex, multisystem developmental disorder caused by variations in the CHD7 gene, which is located on chromosome 8....

Chediak-Higashi syndrome (CHS) is a rare, severe genetic disorder marked by a range of symptoms. People with this condition can show signs of partial...

Cheilitis glandularis is an extremely rare condition. Because few cases have been documented, detailed clinical information is limited.

CHEK2-related cancer predisposition is a hereditary condition caused by changes in the CHEK2 gene. This change in the gene increases the likelihood th...

Chemotherapy-induced alopecia is a condition characterized by hair loss that occurs as a result of chemotherapy treatment. It is not a genetic disorde...

Cherubism is a rare fibro‐osseous condition that primarily affects children and adolescents, leading to a progressive, bilateral enlargement of the ja...

Chester porphyria is an extremely rare condition. Because few cases have been documented, detailed clinical information is limited.

Chest wall bone cancer is an uncommon malignant neoplasm that arises from the bones of the chest wall, with representative examples including chondros...

Chest wall lymphoma is an extremely rare condition. Because few cases have been documented, detailed clinical information is limited.

Chiari malformation type I is a condition where part of the brain, called the cerebellar tonsils, is lower than its normal position. In this condition...

Chiari malformation type II, also known as Arnold-Chiari malformation type II, is a rare congenital condition that affects the central nervous system....

Chikungunya is an infectious disease caused by the chikungunya virus, which is transmitted to humans through the bite of infected mosquitoes. Individu...

Chilblain lupus is an extremely rare condition. Because few cases have been documented, detailed clinical information is limited.