Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0019270 (hernia)
 15,856 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Focal dermal hypoplasia is a rare, X-linked dominant syndrome characterized by dysplasia of the skin, skeleton, and central nervous system. We report an infant who was born with severe focal dermal hypoplasia and an epigastric hernia. Operative timing and approach to abdominal wall defects in the presence of severe cutaneous dysplasia are discussed.
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PMID:Congenital ventral hernia in association with focal dermal hypoplasia. 874 81

We present the largest single series of cases (n = 5) of penoscrotal transposition (PST) with carefully documented nongenitourinary/anal anomalies, none of which fell into categories of known syndromes, associations, sequences or chromosome disorders. Several unexpected anomalies were observed including coloboma of the iris and retina, hydrocephalus, microcephaly, diaphragmatic hernia, tracheo-esophageal fistula/esophageal atresia and cleft palate. The most frequent anomalies other than PST were renal defects (100%) such as renal agenesis and dysplasia, imperforate anus (60%), central nervous system anomalies (60%) and preaxial upper limb defects (40%). Cardiovascular defects (atrial septal defect, double aortic arch with vascular ring) were noted in only one case. The surviving patients (3/5) had postnatal growth failure and mental retardation. Our 5 PST patients are compared to 16 well-documented cases from the literature. The overall incidence of various extragenital abnormalities were: renal (90%), mental retardation (60%), imperforate anus (33%), central nervous system (CNS) anomalies (29%), vertebral defects (29%), preaxial limb defects (24%) and congenital heart disease (19%). PST is a rare heterogenous anomaly, the detection of which should warrant careful clinical evaluation to rule out other anomalies, especially of the urinary system, gastrointestinal tract, upper limbs, craniofacial region and central nervous system. PST may be a localized field defect involving the genitourinary system; however, the wide variety of more distant defects noted in our series and the literature would raise doubt about that assumption. The high frequency of growth deficiency and mental retardation has also not been given due respect as accompanying problems associated with PST.
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PMID:Penoscrotal transposition and associated anomalies: report of five new cases and review of the literature. 884 15

We report the case of a 28-year-old woman attending for hirsutism and diabetes mellitus. Diabetes was a casual finding 2 years before consulting and was treated with diet and antidiabetic drugs. Acromegalic appearance, facial acne, penty, curled and rude hair, hypertrichosis, ade I diffuse goitre, prominent abdomen with umbilical hernia, severe hepatomegaly, prominent muscles and veins with normal genitalia appeared in the physical examination. No other abnormalities were found. Hypophysis, thyroid, suprarenal and ovaric hormonal functional studies were normal. An insulin-resistant diabetes mellitus was found in the metabolic study. Ultrasound and TAC showed severe diffuse hepatomegaly and visceral fat lack. Bone radiographies showed diffuse lesions compatible with polyostotic dysplasia. Subcutaneous, hepatic and bone biopsy revealed lack of fat tissue, hepatic steatosis and osteal fibrosis. Patient s diagnosis was Berardinelli-Seip syndrome, Seip-Lawrence or lipoatrophic diabetes associated with polyostotic fibrotic dysplasia. Case is studies and bibliographic references are reviewed.
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PMID:[Seip-Lawrence syndrome associated with polyostotic fibrous dysplasia. Report of a case]. 923 83

We report a hitherto unknown, lethal osteochondrodysplasia in two Japanese siblings born to consanguineous parents. The skeletal abnormalities are characterised by mesomelic brachymelia with bowed forearms, a round pelvis with shortened greater sciatic notches, an ossification defect of the pubic bones, and absence of ossification centers in the cervical vertebral bodies. The associated visceral anomalies comprised periportal fibrosis and cystic dysplasia of the intrahepatic bile ducts, pancreatic ductal ectasia, a simple renal cyst, microcephaly with multifocal laminar necrosis and ectopic gray matter, dysplastic tracheobronchial cartilage, abnormal lobulation of the lung, diaphragmatic hernia, and stenotic pulmonary valve. Thrombocytopenia was present but megakaryocytes were slightly increased in the bone marrow. The patients showed various dysmorphic features including aniridia, a long palpebral fissure, prominent nasal bridge, beaked nose, flat philtrum, low-set fleshy ears, micrognathia with submucosal cleft palate, and multiple joint contractures.
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PMID:A lethal osteochondrodysplasia with mesomelic brachymelia, round pelvis, and congenital hepatic fibrosis: two siblings born to consanguineous parents. 942 72

Lung autopsies from four neonates with Ebstein's anomaly or tricuspid valve dysplasia and gross cardiomegaly were examined. The mean cardiothoracic ratio was 92 +/- 0.5%. The degrees of pulmonary hypoplasia and pulmonary artery muscularization were assessed and were compared with those in lungs from four controls and four patients with diaphragmatic hernias. Lung and body weight ratios and radial alveolar counts, which reflect pulmonary hypoplasia and immaturity, were significantly decreased only in patients with diaphragmatic hernia. The thickness of the medical muscle layer in small pulmonary arteries was greater in patients with diaphragmatic hernia; however, in patients with tricuspid valve disease, it was relatively small. Abnormal vascular muscle extension was seen only in patients with diaphragmatic hernia. In the cases of tricuspid valve disease, although cardiomegaly and lung compression were severe, lung hypoplasia and immaturity were not, and neither abnormal medial thickening nor extension were found. Our results suggest that, at least in full-term infants with tricuspid valve disease, surgical relief of lung compression may improve respiratory function, even if the cardiomegaly is severe.
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PMID:The histology of the lung in neonates with tricuspid valve disease and gross cardiomegaly due to severe regurgitation. 956 4

Magnetic resonance (MR) imaging findings in two cases of Hunter's syndrome [mucopolysaccharidosis (MPS) type II A] are reported. The first case is a 15-year-old boy in whom the diagnosis of Hunter's syndrome was made at 2 years of age on the basis of increased glycosaminoglycans in the urine, developmental delay, characteristic faces, joint contraction, family histories, and radiological characteristics including oar-like deformed ribs and dysplasia of lumbar vertebrae. MR images showed marked enlargement of the lateral ventricles and third ventricle. The cerebral cortical sulci were diffusely dilated. Abnormal intensity lesions in the lateral part of the lentiform nucleus, the subcortex of the insula, the pons, and the right thalamus were seen. Diffuse hyperintensity throughout the periventricular white matter is also seen on T2-weighted images. The second case is a 3-year-old boy, born at immature delivery. At 2 months of age, he was admitted to a pediatric department because of liver dysfunction, inguinal hernias and umbilical hernia. The diagnosis of Hunter's syndrome was made by developmental delay, gargoylism, joint contraction, kyphosis, and biochemical investigation of urine. Urinary glycosaminoglycans significantly increased. Skeletal radiography showed dysplasia of the lumbar vertebrae and acetabulum. T1-weighted MR images demonstrated numerous hypointense spots in the corpus callosum and the cerebral white matter, presumably suggesting large perivascular spaces. Multiple cystic changes appeared to be hyperintense on T2-weighted images. Numerous linear hyperintense lesions were visible in the corona radiata. Patchy areas of hyperintense areas were seen, more prominent in the parietal lobes. Neuropathological examinations in cases of Hunter's syndrome have previously shown marked dilatation of ventricular system, large perivascular spaces secondary to mucopolysaccharide storage, demyelination and gliosis in the white matter and so forth. MR findings correlated well with previously reported neuropathological findings. MR study is not only useful for diagnosing Hunter's syndrome but also helpful to follow the pathological status.
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PMID:[Brain magnetic resonance imaging findings in two cases of Hunter's syndrome]. 956 4

A close relation between different forms of dysganglionosis such as intestinal neuronal dysplasia (IND) type B and aganglionosis has been established. No systematic analysis of other malformations and diseases accompanying IND has been made as yet. Congenital malformations and perinatal morbidity were analyzed in 109 patients with IND seen at the Department of Pediatric Surgery in Mainz from 1977 to 1996. IND was associated with Hirschsprung's disease in 47 cases; 22 children with IND had other abdominal malformations, including anal atresia, rectal stenosis, sigmoidal stenosis, ileal atresia, pyloric stenosis, and esophageal atresia. A cystic bowel duplication, a choledochal cyst, and a persisting urachus were also found. Extra-abdominal malformations such as Down's syndrome, congenital diaphragmatic hernia, aortic stenosis, and malformations of vertebral bodies were seen. Twin siblings of children with IND were either healthy (n=3) or died in utero (n=1). Seventeen children with IND developed severe intra-abdominal complications during the perinatal period such as necrotizing enterocolitis (NEC), meconium ileus, or bowel perforations. NEC was frequently associated with preterm birth. Bowel perforations were seen in mature and preterm newborns with IND. Taken together, IND is found in a variety of obstructive bowel diseases. This may support the hypothesis that IND is a secondary phenomenon or that congenital atresias and stenoses of the digestive tract have a pathogenesis similar to that of intestinal innervation disturbances. IND may also be a part of complex malformation patterns since it occurs with a number of extraintestinal and non-obstructive intestinal malformations.
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PMID:Congenital malformations and perinatal morbidity associated with intestinal neuronal dysplasia. 971 73

Over the last two decades there has been a constant improvement in the understanding of the pathophysiology of Congenital Diaphragmatic Hernia (CDH) and its management. However, the ideal treatment remains elusive. The earlier management strategy of immediate surgery is replaced by the principle of physiological stabilisation and delayed surgery. Conventional mechanical ventilatory techniques, with high pressures and hyperventilation to reverse ductal shunting and cause alkalinization, are being questioned because of the risks of barotrauma and consequent broncho-pulmonary dysplasia. It has also been shown that paralysis with pancuronium bromide for patients on conventional mechanical ventilation results in increased incidence of sensorineural hearing loss in childhood survivors of CDH. With the introduction of the concept of permissive hypercapnia and high frequency oscillation ventilation, the complications of pulmonary barotrauma are circumvented. Although ECMO therapy is invasive, yet has improved survival by about 15% independently, especially in critically ill infants who have the predictive mortality rate of more than 80%. Further insights into the pathophysiology of CDH and the introduction of less invasive therapeutic techniques in the form of high frequency oscillation ventilation, inhalation nitric oxide, surfactant, and perfluorocarbon liquid ventilation may even make the need for ECMO redundant.
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PMID:Congenital diaphragmatic hernia. 1102 21

In this article, a 6-month-old infant with cystic dysplasia of the testis (CDT) is presented. Although different genitourinary abnormalities associated with CDT have been reported, this is the first case of the association of CDT with penoscrotal hypospadias, unilateral undescended testicle, bilateral scrotal hernia, small and hypocompliant bladder and urethral obstruction. Orchiectomy was carried out for the treatment of this rare cause of testicular cystic mass.
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PMID:A rare cause of cystic testicular mass in an infant--cystic dysplasia of the testis. 1141 61

Magnetic resonance (MR) imaging with multi-planar, gated Half-Fourier Acquisition Single-Shot Turbo Spin-Echo (HASTE) imaging was performed to evaluate a woman with dysrhythmia. MR examination for right ventricular dysplasia revealed a Morgagni hernia. The HASTE images depicted well the diaphragmatic defect and the organs involved, yielding valuable diagnostic and pre-operative information. HASTE imaging may be beneficial in the evaluation of Morgagni hernia.
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PMID:Half-Fourier acquisition single-shot turbo spin echo imaging in the diagnosis of Morgagni hernia. 1174 19


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