1/41. Periventricular brain heterotopias in a child with adrenocortical insufficiency, achalasia, alacrima, and neurologic abnormalities (Allgrove syndrome).We describe a previously unreported finding of periventricular heterotopias in a brain magnetic resonance imaging (MRI) study, in a girl with adrenocortical insufficiency, alacrima, achalasia, and neurologic deterioration (Allgrove syndrome). This finding could indicate that the underlying mechanism in this syndrome can be traced to the first half of fetal life and also might cause abnormal neuronal migration. This disorder recently has been linked to chromosome 12q13. There could be several explanations for the clinical heterogeneity in this syndrome: a contiguous gene syndrome involving multiple genes, including one whose deletion causes heterotopias, or a deficiency of a gene for a neurotrophic factor active during pre- and postnatal life and responsible for both migration and survival of neurons could be the cause. The identification of the responsible gene(s) will lead to further understanding of this multisystem disorder.- - - - - - - - - - ranking = 1keywords = insufficiency (Clic here for more details about this article) |
2/41. Triple A syndrome mimicking cystic fibrosis.We report a 2-8/12 year-old male who presented with symptoms resembling cystic fibrosis (failure to thrive, developmental delay and recurrent diarrhea) and had elevated sweat chloride concentration. Mucosal hyperpigmentation led to the diagnosis of adrenal insufficiency which was ultimately shown to be a component of triple A syndrome (achalasia, alacrima, adrenal insufficiency). Elevated sweat chloride concentration normalized after initiation of adrenal replacement therapy. We suggest that non-CF conditions causing elevated sweat chloride concentration should be considered in patients with atypical findings or who do not have objective evidence of pulmonary or exocrine pancreatic disease.- - - - - - - - - - ranking = 32.358146901018keywords = adrenal insufficiency, adrenal, insufficiency (Clic here for more details about this article) |
3/41. Familial glucocorticoid deficiency, alacrimia and achalasia--Allgrove syndrome.We report three brothers with Allgrove syndrome. All three had evidence of adrenal insufficiency and deficient tear production, though neither of them had achalasia, the third component of the disorder at the time of this report. Neurological abnormalities were present in the index case. The younger siblings were neurologically normal. The familial association of achalasia, alacrimia and adrenal insufficiency, rather than being fortuitous, is a distinct clinical entity.- - - - - - - - - - ranking = 32.035234326072keywords = adrenal insufficiency, adrenal, insufficiency (Clic here for more details about this article) |
4/41. Allgrove syndrome in adulthood.A 35-year-old man with a past history of achalasia developed progressive spastic tetraparesis, distal limb atrophy, dysarthria, and dysphagia. A clinical diagnosis of amyotrophic lateral sclerosis (ALS) was considered before neurophysiological investigation, which disclosed a polyneuropathy and a prolonged central conduction time. One year later, the patient developed dysautonomic symptoms. Following confirmation of adrenal insufficiency, a diagnosis of Allgrove syndrome was made. This is a rare case, and we emphasize its clinical similarity with ALS.- - - - - - - - - - ranking = 16.017617163036keywords = adrenal insufficiency, adrenal, insufficiency (Clic here for more details about this article) |
5/41. Recurrent vomiting as first symptom of triple-a syndrome--a case report.Triple-A syndrome is a very rare pathology in childhood, consisting of achalasia, alacrima and adrenal insufficiency. The order of manifestation of these three main symptoms is variable. Here we present a case of Triple-A syndrome with recurrent vomiting caused by achalasia as first symptom. At the same time, alacrima was diagnosed. Several years later adrenal insufficiency occurred and substitution therapy with hydrocortisone was started. The follow-up of patients with achalasia should pay attention to symptoms of adrenal insufficiency.- - - - - - - - - - ranking = 48.052851489108keywords = adrenal insufficiency, adrenal, insufficiency (Clic here for more details about this article) |
6/41. Progressive bulbospinal amyotrophy in triple A syndrome with AAAS gene mutation.Triple A (3A) syndrome, a rare autosomal recessive disorder, is characterized by adrenocorticotropic hormone-resistant adrenal insufficiency, achalasia of the cardia, alacrima, and variable autonomic and neurologic dysfunction. The gene responsible, AAAS, recently has been identified. We describe the neurologic phenotype of the first adult case of 3A syndrome presenting bulbospinal amyotrophy as the prominent sign in association with a homozygous nonsense mutation identified in the AAAS gene.- - - - - - - - - - ranking = 16.017617163036keywords = adrenal insufficiency, adrenal, insufficiency (Clic here for more details about this article) |
7/41. Hepatoid adenocarcinoma in Barrett's esophagus associated with achalasia: first case report.We report an unusual hepatoid adenocarcinoma in Barrett's esophagus with achalasia, which developed in a 44-year-old Japanese woman. The patient received an esophago-gastrectomy after diagnosis of the tumor and achalasia at the lower esophagus, 4 months before her death due to multiple metastatic tumors of the liver. The main granular tumor removed surgically was a hepatoid adenocarcinoma, mainly composed of clear cancer cells (alpha-1 antitrypsin, albumin and alpha-fetoprotein positive), with elements of choriocarcinoma and tubular adenocarcinoma. Non-neoplastic specialized columnar epithelium was present extensively near the oral side of the tumor edge in the esophagus, indicating Barrett's esophagus. This unusual tumor was therefore considered to have originated in Barrett's esophagus. The gastroesophageal reflux was presumed to have occurred for a long period, as there was a well-preserved fundic gland in the stomach and a history of frequent vomiting from the patient's youth, accounting for the appearance of achalasia.- - - - - - - - - - ranking = 0.0013059672899321keywords = gland (Clic here for more details about this article) |
8/41. Analysis of the AAAS gene in a Japanese patient with triple A syndrome.Triple A syndrome, also known as Allgrove syndrome, is a rare autosomal recessive disorder characterized by adrenal insufficiency, achalasia and alacrima. It has recently been reported that this syndrome is caused by mutations in the AAAS gene. In the present study, we analyzed the AAAS gene in a Japanese patient with triple A syndrome. The patient was a Japanese girl previously reported by Hirose et al. (J Jpn Pediatr Soc 102: 912-915, 1998). The parents of the patient were first cousins. The patient was confirmed to have alacrima and isolated glucocorticoid deficiency at the age of 2 years. She later developed achalasia of the cardia, and was diagnosed as having triple A syndrome. The AAAS gene was amplified by the PCR method, and the PCR products were directly sequenced. The patient was homozygous for a novel nonsense mutation Q237X, changing codon 237 encoding Gln (CAA) to a stop codon (TAA). The parents were heterozygous for the Q237X mutation. The AAAS gene encodes a protein of 546 amino acids, ALADIN. The Q237X mutation is predicted to result in a truncated and presumably non-functioning ALADIN protein, thus causing the clinically manifest syndrome in the patient. To our knowledge, this is the first report on AAAS gene mutations in japan.- - - - - - - - - - ranking = 16.017617163036keywords = adrenal insufficiency, adrenal, insufficiency (Clic here for more details about this article) |
9/41. A case of Allgrove (Triple A) syndrome associated with renal ectopia.Allgrove syndrome (triple-A syndrome) is an autosomal recessive disorder characterized by adrenocorticotropin hormone-resistant adrenal insufficiency, achalasia and alacrima. Aside from the classic features of the syndrome, several abnormalities including mainly neurological abnormalities have been reported in the syndrome. Herein, we presented a case of Allgrove syndrome associated with left renal ectopla. To the best of our knowledge renal abnormality in Allgrove syndrome has not been reported in the literature until now. We think that ectopic kidney diagnosed in our patient is coincidental because the incidence of renal ectopia is high, approximately 1 in 900 in population.- - - - - - - - - - ranking = 16.017617163036keywords = adrenal insufficiency, adrenal, insufficiency (Clic here for more details about this article) |
10/41. Pediatric alacrima, achalasia, and mental retardation.Absence or deficiency of tear volume (alacrima) is rarely seen in pediatric ophthalmology. It is often a part of the multiple systemic anomalies like Riley-Day syndrome and anhidrotic ectodermal dysplasia, or it may be associated with adrenal gland insufficiency, achalasia, and neurologic disorders like Allgrove's syndrome. We report on a 7-year-old girl presenting alacrima, achalasia, and mental retardation with normal adrenocortical function.- - - - - - - - - - ranking = 0.52421854223605keywords = adrenal, insufficiency, gland (Clic here for more details about this article) |
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