Search results
Results from the WOW.Com Content Network
Scaphocephaly or sagittal craniosynostosis is a type of cephalic disorder which occurs when there is a premature fusion of the sagittal suture. Premature closure results in limited lateral expansion of the skull , resulting in a characteristic long, narrow head. [ 1 ]
Craniosynostosis-Dandy-Walker malformation-hydrocephalus syndrome (HCDPH1, also known as Sagittal craniosynostosis, Dandy-Walker malformation and hydrocephalus, Dandy-Walker malformation with sagittal craniosynostosis and hydrocephalus, Braddock-Jones-Superneau syndrome, or simply Hydrocephalus, autosomal dominant) is an autosomal dominant syndrome characterized by sagittal craniosynostosis ...
It is estimated that craniosynostosis affects 1 in 1,800 to 3,000 live births worldwide. [3] three out of every four cases affect males. Sagittal synostosis is the most common phenotype, representing 40% to 55% of nonsyndromic cases, [3] whilst coronal synostosis represents between 20% and 25% of cases. [3]
Craniosynostosis, a condition in which the sutures of the head (joints between the bones of the skull) prematurely fuse and subsequently alter the shape of the head, is seen in multiple conditions, as listed below. The level of involvement varies by condition and can range from minor, single-suture craniosynostosis to major, multisutural ...
Craniosynostosis, Philadelphia type is a rare autosomal dominant syndrome characterized by sagittal craniosynostosis (scaphocephaly) and soft tissue syndactyly of the hands and feet. This condition is considered a form of acrocephalosyndactyly. [1] [2] [3]
Craniosynostosis and dental anomalies (CRSDA, also known as Kreiborg-Pakistani syndrome) is an autosomal recessive syndrome characterized by craniosynostosis, maxillary hypoplasia, and dental anomalies. Dental anomalies seen in this condition include malocclusion, delayed and ectopic tooth eruption, and/or supernumerary teeth.
Antley–Bixler syndrome presents itself at birth or prenatally. [2] Features of the disorder include brachycephaly (flat forehead), craniosynostosis (complete skull-joint closure) of both coronal and lambdoid sutures, facial hypoplasia (underdevelopment); bowed ulna (forearm bone) and femur (thigh bone), synostosis of the radius (forearm bone), humerus (upper arm bone) and trapezoid (hand ...
Leptocephaly is a rare form of complex craniosynostosis (usually considered a form of scaphocephaly) in which the sagittal and metopic suture simultaneously close. [1] [2] [3] Leptocephaly is characterized by equal narrowing of the head (from full sagittal fusion) and a tall and narrow (rather than long) head shape.