Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0029089 (ophthalmoplegia)
 3,338 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

The association of congenital ophthalmoplegia and facial paresis (Moebius syndrome) with a variety of other developmental somatic defects has been widely recognised. Its co-existence with hypogonadism of hypothalamic/pituitary origin and subclinical peripheral neuropathy has been reported and in this paper we describe the second case of the Moebius syndrome in association with hypogonadotrophic hypogonadism and a progressive peripheral neuropathy of mixed axonal and demyelinating type.
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PMID:Moebius syndrome, peripheral neuropathy and hypogonadotrophic hypogonadism. 20 51

From 1962 to 1987, 126 patients underwent trans-sphenoidal surgery for primary treatment of pituitary adenomas unassociated with clinical or biochemical evidence of hormonal overproduction. There were 73 male and 53 female patients (mean age, 50 +/- 12 years). Before surgery, 56% of the patients (70 of 124) had headaches, 74% (94 of 126) had deterioration of vision, and 12% (15 of 126) had ophthalmoplegia. Endocrine evaluation revealed the presence of hypogonadism in 75% (87 of 115), adrenal insufficiency in 36% (46 of 126), and hypothyroidism in 18% (21 of 122). Plasma prolactin was increased in 65% (56 of 86) with a mean level of 39 +/- 14 micrograms/l (normal, 3 to 20 micrograms/l). Radiologic enlargement of the sella turcica was documented in all cases: 67% (84 of 126) had enclosed and 33% (42 of 126) had invasive adenomas. After surgery, vision was normalized or improved in 75% (71 of 94) of the patients. Thyroid, adrenal, and gonadal functions were improved in 14% (three of 22), 41% (19 of 46), 11% (ten of 87), were unchanged in 82% (100 of 122), 77% (97 of 126), 89% (102 of 115), and worsened in 15% (19 of 22), 8% (ten of 126), 3% (102 of 115), respectively. Permanent diabetes insipidus occurred in 5% (seven of 126). Two patients died during the immediate postoperative period. The recurrence rate in patients with a mean follow-up of 6.4 +/- 4.2 years was 21% (15 of 71). These data indicate that trans-sphenoidal microsurgery is an effective and safe initial treatment for patients with nonsecreting pituitary adenoma and may reverse hypopituitarism.
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PMID:The clinical and endocrine outcome to trans-sphenoidal microsurgery of nonsecreting pituitary adenomas. 185 85

A 19-year-old man born with thyroprivic hypothyroidism, due to congenital development defect, manifested hypogonadism, stunted growth, chronic progressive external ophthalmoplegia (CPEO), diffuse muscle weakness and wasting, right bundle branch block, cerebral atrophy. Muscle biopsy showed mitochondrial abnormalities. Biochemical investigations on muscle disclosed partial (50%) cytochrome c oxidase deficiency, 58% decrease of cytochrome aa3 and 41% decrease of cytochrome b. Enzyme-linked immunosorbent assay showed decrease of the immunologically active enzyme protein.
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PMID:Endocrine involvement in mitochondrial encephalomyopathy with partial cytochrome c oxidase deficiency. 254 Feb 84

Familial cases of progressive external ophthalmoplegia, deafness, generalized weakness, and hypogonadism were studied. A muscle biopsy specimen showed increased amounts of glycogen particles, lipid droplets, and mitochondria that frequently contained paracrystalline inclusion bodies between intramitochondrial and extramitochondrial membranes. Involvement of the CNS was suspected from a computed tomography scan that revealed diffuse, low-density deep cerebral white matter. Therapy with corticosteroids (prednisolone) was effective for recovery of muscular strength in the extremities. Possible involvement of the CNS in ophthalmoplegia-plus might be related to an abnormal metabolism of mitochondria.
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PMID:Ophthalmoplegia-plus. Its occurrence with periventricular diffuse low density on computed tomography scan. 724 64

The paper describes Kearns-Sayre's syndrome, a rare hereditary neuromuscular disease, in a patient aged 17 years. The clinical picture of the disease had a classical triad: external ophthalmoplegia, pigmentary retinopathy, and cardiac conduction disturbances. This triad was supplemented with other polymorphous symptoms characteristic of the syndrome, such as moderate myopathic syndrome, hemeralopia, physical infantilism, hypogonadism, pyramidal syndrome. Bifascicular block in the His-Purkinje system was accompanied by mitral prolapse. The problems of early diagnosis of the syndrome and choice of adequate therapeutical methods are discussed.
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PMID:[The Kearns-Sayre syndrome]. 815 11

We recently described an infantile onset spinocerebellar ataxia (IOSCA) in 19 Finnish patients. The classification of hereditary ataxias of unknown etiology is difficult because of the heterogeneity of these diseases. The clinical course of IOSCA is homogeneous. Ataxia, muscle hypotonia, athetosis, and loss of deep tendon reflexes in the legs appeared around the age of 1 year. Ophthalmoplegia and deafness were found by school-age, and sensory axonal neuropathy and optic atrophy by adolescence. An acute crisis with epilepsy was a late manifestation. The female patients had hypogonadism. In order to define the type of hypogonadism and to exclude other endocrine defects we measured serum concentrations of SHBG, DHEAS, prolactine, testosterone/estradiol, FSH and LH in postpubertal patients. ACTH, hCG and GnRH tests were performed to both pre- and postpubertal patients. Growth was analysed, and the brain and pituitary region were examined with magnetic resonance imaging (MRI). The estradiol values were low and FSH and LH values were high in the female patients, which indicates that the hypogonadism was of the hypergonadotropic type. The growth of the female patients was steady without a significant pubertal growth acceleration. The growth and pubertal development of the male patients were normal. The adrenal cortical and thyroidea functions were normal in all patients.
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PMID:Primary hypogonadism in females with infantile onset spinocerebellar ataxia. 855 18

Sixteen members of a family with a history of autosomal dominant progressive external ophthalmoplegia (adPEO) with hypogonadism were examined. The muscular involvement commenced cranially and descended in relation to increasing disease duration. The neuromuscular signs were PEO, dysarthria, dysphonia, limb muscle weakness with wasting, absence of Achilles tendon reflexes, and distal vibration sensory loss. The electromyogram (EMG) was myopathic in facial and proximal limb muscles. Neurogenic involvement was suspected in a few tibial anterior muscles. Neurography showed signs of axonal neuropathy correlated to clinical signs. F-responses were reduced in number or absent in peroneal nerves, and did not correlate to clinical signs or disease duration. Muscle biopsies in advanced cases had structural abnormalities of mitochondria, ragged-red fibers, and focal cytochrome c oxidase deficiency. A combination of muscle-nerve involvement with PEO, Achilles tendon areflexia, distal vibration sensory impairment, myopathic EMG, and abnormally low sural nerve responses seems to be typical of this type of mitochondrial disorder.
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PMID:Muscle-nerve involvement in autosomal dominant progressive external ophthalmoplegia with hypogonadism. 860 26

A large Swedish family with members affected by progressive external ophthalmoplegia with hypogonadism were followed-up and reviewed. Hypogonadism included delayed sexual maturation, primary amenorrhea, early menopause, and testicular atrophy. Cataracts, cerebellar ataxia, neuropathy, hypoacusia, pes cavus, tremor, parkinsonism, depression, and mental retardation were other features observed in this family. Muscle biopsy samples of advanced cases showed ragged-red fibers, focal cytochrome c oxidase deficiency, and multiple mtDNA deletions by Southern blot analysis. An autosomal dominant mode of inheritance was evident with anticipation in successive generations. Linkage analysis excluded the chromosome 10q23.3-q24.3 region reported as being linked to the disease in a Finnish family with autosomal dominant progressive external ophthalmoplegia. We report for the first time clinical evidence for anticipation in a family with autosomal dominant progressive external ophthalmoplegia. We hypothesize that the nuclear gene causing this enigmatic disorder may be directly influenced by an expansion of an unstable DNA sequence and that the resulting phenotype is caused by a concerted action with multiple deletions of mtDNA.
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PMID:Anticipation of autosomal dominant progressive external ophthalmoplegia with hypogonadism. 894 Dec 70

Infantile onset spinocerebellar ataxia (IOSCA, MIM 271245) is a recessively inherited, progressive neurological disease, which we have described in 19 Finnish patients. The clinical symptoms of IOSCA include ataxia, athetosis, hypotonia, hearing deficit, ophthalmoplegia, sensory neuropathy, female hypogonadism, and epilepsy as a late manifestation. We have mapped the IOSCA locus to 10q24. In our two autopsy cases of IOSCA, the neuropathological findings were almost uniform. The cerebral hemispheres were quite well preserved, but the brain stem and the cerebellum were moderately atrophic. The most severe atrophic changes were seen in the spinal cord: in the dorsal roots, the posterior columns and the posterior spinocerebellar tracts. There was a severe neuronal loss in the dorsal nucleus (Clarke's column) of both cases and slight atrophy of the intermediolateral column in one case. The cerebellar peduncles, the inferior olives, the accessory cuneate nuclei and especially the dentate nuclei were atrophic and gliotic. The eighth cranial nerve and nucleus were atrophic. The ventral pontine nuclei and transverse fibers were slightly affected. Tegmental nuclei and tracts, especially sensory structures, were more severely affected. In mesencephalon, there was atrophy of the oculomotor nuclear complex and periaqueductal gray matter. The cerebellar cortex showed patchy atrophy. Degenerative changes were seen in dorsal root ganglia, and there was a severe axonal loss in the sural nerve. The neuropathological picture of IOSCA thus seems close to that reported in Friedreich's ataxia, another recessively inherited usually childhood-onset ataxia.
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PMID:Infantile onset spinocerebellar ataxia with sensory neuropathy (IOSCA): neuropathological features. 987 82

In a 33-year-old man, mitochondriopathy was diagnosed upon short stature, auditory impairment, gynaecomastia, hypogonadism, vertical ophthalmoplegia, cerebral atrophy, leucencephalopathy, cataract, hypertrabeculated left ventricle, hypothyroidism, diabetes mellitus, glomerulonephritis necessitating kidney transplantation, general wasting, polyneuropathy, abnormally high lactate levels on exercise, partially reduced cytochrome-c oxidase staining and abnormally structured mitochondria on muscle biopsy. Mitochondrial DNA (mtDNA) analysis revealed 1 novel (A15662G) and 3 known mtDNA transition(s) (T3398C, T4216C, G15812A) affecting the cytb and ND1 gene, respectively. Three of the patient's transitions were also detected in blood leukocytes of the patient's maternal grandmother, mother and brother. Mutant mtDNA was heteroplasmic at >75% in the patient's skeletal muscle.
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PMID:Complex mitochondriopathy associated with 4 mtDNA transitions. 1089 93


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