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At least 1,153 records · Page 64Linked to original sources
PubMed1996

A revised and extended classification of the distal arthrogryposes.

Since the group of disorders known as the distal arthrogryposes (DAs) were defined, additional disorders characterized by multiple congenital contractures of the distal limbs were described, and the distribution of phenotypic findings in the DAs has been expanded. The breadth of disorders labeled as DAs has diminished the usefulness of the DA classification. We propose a strict definition of DA and diagnostic criteria for DA disorders. Subsequently, we use these standards and propose a revised classification of discrete conditions that should be labeled DAs. Optimally, this serves as a framework for a DA classification based on underlying molecular and physiologic abnormalities.

Arthrogryposis↗
PubMed2002

Genitopatellar syndrome: a recognizable phenotype.

Genitopatellar syndrome is a newly described condition, subject of a single literature report to date. The condition comprises absent patellae, genital and renal malformations, joint dislocation, and mental retardation. Recurrence has been recorded in two kindreds, consistent with autosomal recessive inheritance.

Abnormalities, Multiple↗
PubMed1980

Cerebroarthrodigital syndrome: a newly recognized formal genesis syndrome in three patients with apparent arthromyodysplasia and sacral agenesis, brain malformation and digital hypoplasia.

We describe three patients with a complex syndrome of apparent arthromyodysplasia, dyscephaly, sacral agenesis, and hypoplastic digitis. Cause is unknown, but an environmental cause is suspected on the basis of ergotamine exposure in one case and diazoxide intake in another, together with suggestive similarities to anomalies seen in animals treated with these drugs and to calves with the Australian hydranencephaly/arthrogryposis syndrome caused by Akebane or Aino virus. Pathogenetically the primary defect may be a neural tube-neural crest dysplasia with multiple secondary and tertiary manifestations and deformities.

Arthrogryposis↗
PubMed1985

The Pena-Shokeir syndrome: report of nine Dutch cases.

We report on nine individuals with the Pena-Shokeir syndrome. Clinical findings are compared with data on patients from the literature. Emphasis is made on genetic background, neuropathological findings, and (in two cases) on prenatal data. Possible pathogenetic mechanisms are discussed.

Abnormalities, Multiple↗
PubMed1986

Restrictive dermopathy: a newly recognized autosomal recessive skin dysplasia.

A brother and sister from consecutive pregnancies had rigid and tightly adherent skin in association with generalized contractures, unusual facies, pulmonary hypoplasia, an abnormal placenta, and a short umbilical cord. Both died shortly after birth. Pathologic examination of the skin by light and electron microscopy showed structural abnormalities of the epidermis, dermis, and subcutaneous fat. An abnormal pattern of keratin proteins was determined biochemically using extracted epidermal proteins. Autopsy showed a normal spinal cord and muscle histology. It is postulated that the defective skin severely restricted movement and secondarily led to the other abnormalities. Familial occurrence is most consistent with autosomal recessive transmission. These patients and the primary skin defect are discussed within the framework of the Fetal Akinesia or Hypokinesia Deformation Sequence.

Abnormalities, Multiple↗
PubMed1986

Association of amyoplasia with gastroschisis, bowel atresia, and defects of the muscular layer of the trunk.

We reviewed 225 cases of amyoplasia, and the association of amyoplasia with gastroschisis and with monozygotic twinning was confirmed. In addition, an apparently increased association of bowel atresia and defects in the muscular layer of the trunk wall with amyoplasia was observed. The association of amyoplasia, monozygotic twinning, and these trunk wall defects strongly suggests that the pathogenesis of amyoplasia is linked to some type of vascular compromise.

Abdominal Muscles↗
PubMed1986

New evidence for genetic heterogeneity of the Freeman-Sheldon syndrome.

We report on two sibs (a boy and a girl) with the Freeman-Sheldon (FS) syndrome (also called cranio-carpo-tarsal "dysplasia" or whistling face syndrome), born to normal parents. This unusual finding may represent genetic heterogeneity, germinal mutation of an autosomal dominant gene, and an epistatic recessive gene that suppressed the expression of the abnormal gene in the father, his parents being first cousins. The last 2 mechanisms seem less probable.

Arthrogryposis↗
PubMed1987

Syndrome of osteopetrosis and muscular degeneration associated with cerebro-oculo-facio-skeletal changes.

We describe an infant with cerebro-oculo-facio-skeletal manifestations, radiologic and pathologic findings of osteopetrosis, and severe myopathic degeneration proven on histopathologic study of muscles. The muscle changes appear to be part of the pathogenetic process in this syndrome and the cause of the flexion contractures present at birth. Real-time ultrasonography may prove a useful tool in prenatal diagnosis of this syndrome.

Arthrogryposis↗
PubMed1991

Cerebro-oculo-facio-skeletal syndrome: further delineation.

We report on a newborn infant with cerebro-oculo-facio-skeletal (COFS) syndrome. Congenital muscular dystrophy-like changes were present in this patient. It is debated whether the clinical spectrum of the COFS phenotype should be expanded to include congenital muscular dystrophy:

Abnormalities, Multiple↗
PubMed1993

Alpers progressive infantile neuronal poliodystrophy: an acute neonatal form with findings of the fetal akinesia syndrome.

We report on 8 patients from two families with Alpers syndrome. The onset in one family was prenatal and in the 4 patients who were examined, severe microcephaly, intrauterine growth retardation, and typical manifestations of fetal akinesia, including retrognathia, joint limitations, and chest deformity were found. The second family presented with an early infantile form. All the affected offspring had micrognathia and one had findings of fetal akinesia, comparable to those seen in the other family. Microcephaly was mild at birth and progressed with age. Refractory neonatal convulsions, swallowing difficulties, and pneumonia complicated the clinical course of patients in both families, and all the patients died before age 20 months. Results of comprehensive biochemical and metabolic studies in both families were normal and the diagnosis was supported by demonstration of extensive progressive brain atrophy on CT and typical histological findings. Patients without a detectable defect in energy metabolism and normal liver histology comprise a distinct subset of Alpers syndrome. Until the metabolic defect(s) is defined, we suggest naming the acute neonatal form of this subset of Alpers syndrome "type 1."

Abnormalities, Multiple↗
PubMed1993

Lethal multiple pterygium syndrome: report of a case with neurological anomalies.

We report on a 22-week female fetus with multiple pterygia, congenital joint contractures, muscle hypoplasia, cystic hygroma, hydrops, pulmonary and cardiac hypoplasia, facial anomalies, and growth retardation. Examination also documented microcephaly, brain immaturity, and severe cerebellar and pontine hypoplasia with absence of the pyramidal tracts. The spinal cord showed a marked decrease in size of all white matter tracts. The muscles were markedly hypoplastic. The relation of the neurological findings to the development of the syndrome is discussed.

Abnormalities, Multiple↗