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Multiple congenital malformations in a young girl with bilateral conductive hearing loss are described. Facial dysmorphic features include prominent supraorbital ridges, facial hypoplasia, facial asymmetry, downward-slanting palpebral fissures, high prominent nasal bridge with bifid nasal tip and a
In 1989, Tsukahara and colleagues described a single female with a provisionally unique pattern of malformation consisting of low intelligence, short stature, brachydactyly type A1, and characteristic facial features. We report on a second patient confirming Tsukahara syndrome as an established
Mitochondrial disorders (MIDs) may occasionaly go along with dysmorphism but hand deformities, as in the following case, have been only rarely reported. A 72 year old female with ptosis, hypoacusis, tremor, myopathy, diabetes mellitus, arterial hypertension, severe cardiac disease, pulmonary
We describe a French young man with digital anomalies consisting of brachydactyly, F1-5 bilateral camptodactyly, interdigital webbing, F5 bilateral radial clinodactyly, and partial syndactyly of some fingers and toes. He had psychomotor retardation, short stature, umbilical hernia, a secundum atrial
In a 80yo female with acute pancreatitis, myopathy, polyneuropathy, short stature, diabetes mellitus, hypothyroidism, hypoacusis, atrial fibrillation, hepatopathy, and renal cysts, mitochondrial disease was diagnosed. The family history for the disease was negative. Interestingly, the patient
Background: Deletions of the interstitial 2q36 are uncommon and associated with varying phenotypes. However, the list of currently known phenotypes is still far complete for an understanding of the interstitial 2q36 deletion syndrome characteristics. Aims/Objectives: To identify the
An adult male with microphthalmia, severe developmental delay, conductive hearing loss, marked short stature of prenatal onset, and radiographic skeletal changes is described. A review of the literature, focusing on his major findings, suggests that his manifestations might be an extension of the
Retinitis pigmentosa in combination with hearing loss can be a feature of different Mendelian disorders. We describe a novel syndrome caused by biallelic mutations in the 'exosome component 2' (EXOSC2) gene.
Clinical ascertainment of three similar affected patients followed by whole exome
A four-generation Thai family affected with Van der Woude syndrome is reported. The disorder appeared to be originally inherited from a person who was half Thai and half Pakistani. The lip lesions found in this family were varied and did not appear to be related to other phenotypes. There were some
We present a 27-year-old girl with short trunk stature, generalized rectangular platyspondyly and strike precocious calcification of costal cartilage. She had also brachydactyly, small nails, strabismus and delay of menarche. Her 16-year-old sister had also short trunk stature with severe
We describe a 16-year-old boy with an 8.6Mb interstitial deletion of chromosome 4q 13.3q21.23 identified by oligo array-CGH. The patient presents psychomotor developmental delay, absent speech, marked progressive growth restriction, hearing loss, skeletal defects and minor facial anomalies. The
A 25-year-old man is described with short stature, moderate mental retardation, an abnormal facial appearance, a webbed neck, skeletal abnormalities including proximal symphalangism of bilateral second through fifth fingers, mixed hearing loss, and slowly progressive, sclerosing nephropathy. He was
Altered Bone Morphogenetic Protein (BMP) signaling leads to multiple developmental defects, including brachydactyly and deafness. Here we identify chondroitin synthase 1 (CHSY1) as a potential mediator of BMP effects. We show that loss of human CHSY1 function causes autosomal-recessive Temtamy