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)

Paralyses of accommodation are safely diagnosticizable even in patients over 45 years of age provided there is no complete presbyopia. The identification can be a key to diagnosing the entire disease pattern. In one case a suspected Adie's syndrome with amblyopia and without any connection with internment and damage due to malnutrition was identified as ophthalmoplegia interna with partial atrophy of the n. opticus, most probably caused by malnutrition encephalopathy or encephalitis. In another patient, a bilateral isolated accommodation paralysis indicated damage of the accommodation center during concussion of the brain (possibly only a functional damage).
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PMID:[Unrecognized paralyses of accommodation and their importance in diagnostics and expertise (author's transl)]. 59 69

A young obese female with acute pancreatitis complicated by pseudocyst formation and intermittent gastric outlet obstruction, who had been maintained on high-calorie enteral feeds, developed a sudden onset of confusion and ophthalmoplegia associated with papilloedema and retinal haemorrhages. A possible diagnosis of Wernicke's encephalopathy (WE) was made, and the patient was treated with parenteral thiamine. Clinical resolution was complete. Any patient with suspicious or unusual neurological symptoms and signs associated with possible malnutrition, hyperemesis or malabsorption should be given intravenous thiamine without delay to avoid the potential morbidity and mortality associated with undiagnosed WE.
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PMID:Wernicke's encephalopathy in association with complicated acute pancreatitis and morbid obesity. 210 39

A 42-year-old woman had a 10-year history of external ophthalmoplegia, malabsorption resulting in chronic malnutrition, muscle atrophy and polyneuropathy. Computer tomography revealed hypodensity of her cerebral white matter. A metabolic disturbance consisted of lactic acidosis after moderate glucose loads with increased excretion of hydroxybutyric and fumaric acids. Post-mortem studies revealed gastrointestinal scleroderma as the morphological manifestation of her malabsorption syndrome, ocular and skeletal myopathy with ragged red fibers, peripheral neuropathy, vascular abnormalities of meningeal and peripheral nerve vessels. Biochemical examination of the liver and muscle tissues revealed a partial defect of cytochrome-c-oxidase (complex IV of the respiratory chain). This mitochondrial multisystem disorder may represent a separate entity to be classified between the spectrum of myoencephalopathies and oculo-gastrointestinal muscular dystrophy.
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PMID:Myo-, neuro-, gastrointestinal encephalopathy (MNGIE syndrome) due to partial deficiency of cytochrome-c-oxidase. A new mitochondrial multisystem disorder. 282 22

Thirty-two cases of Wernicke's encephalopathy were admitted to hospital for treatment in a period of 33 months; this represented a relatively low incidence in total hospital admissions. Thiamin status was deficient, borderline and normal in 21 (66%), five (16%) and six (19%) patients, respectively, and responded immediately to treatment in those who had abnormal thiamin status. Ophthalmoplegia responded rapidly to treatment. Nystagmus, ataxia, disturbance of mental function and peripheral neuropathy responded incompletely to treatment in both the short-and the long-term. The overall setting for the development of Wernicke's encephalopathy appears to be chronic alcohol abuse, accompanied by cerebral "atrophy" and liver disease, but often without gross evidence of malnutrition.
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PMID:Wernicke's encephalopathy in a metropolitan hospital. A prospective study of incidence, characteristics and outcome. 394 14

We examined the degradation of a labeled phosphatidylglycerol (PG) by fibroblasts from a normal control and a patient with Niemann-Pick (NP) disease. The control homogenate had both phospholipase A and phospholipase C activities toward PG, but NP cells had only phospholipase A. The PG phospholipase C of control fibroblasts was solubilized by sonication and freezing and thawing, was most active at pH 5.0, and was inhibited by Ca2-, detergents, sphingomyelin, and 5' AMP. Assay of PG phospholipase C in fibroblast cultures from NP patients with sphingomyelinase deficiency (three designated type A and four type B) confirmed absence of activity, whereas cultures from NP patients without sphingomyelinase deficiency (three designated type C and one with neurovisceral lipidoses and vertical supranuclear ophthalmoplegia) had activities close to those of normal controls. These findings substantiate previous observations of low phosphodiesterase activities in NP disease and suggest that the enzymatic function affected by the NP genes includes specificity toward PG and sphingomyelin. Deficiency of PG phospholipase C may explain the accumulation of bis(monoacylglycero)phosphate in NP disease.
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PMID:Deficiency of phospholipase C acting on phosphatidylglycerol in Niemann-Pick disease. 668 61

The author reports on four patients (one male, three females) from the same kindred with a newly recognized autosomal recessive condition involving striated and smooth muscle that has been designated oculogastrointestinal muscular dystrophy. It is characterized by ptosis, ophthalmoplegia, and progressive intestinal pseudo-obstruction leading to malnutrition and death before 30 y. Autopsy studies in two cases showed a severe primary myopathy of smooth muscles of the stomach and intestine with intact myenteric plexus and vagus nerves. The proposita notably had myopathic changes of striated muscles but also involvement of the peripheral nerves and central nervous system characterized by demyelinating and axonal neuropathy and focal spongiform degeneration of the posterior columns.
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PMID:Oculogastrointestinal muscular dystrophy. 685 10

Familial visceral neuropathy is a rare cause of chronic intestinal pseudo-obstruction. It is characterized by progressive destruction of the gastrointestinal myenteric plexus resulting in dysmotility and associated early satiety, post-prandial bloating, recurrent nausea and vomiting, abdominal distension, chronic diarrhea, weight loss, and malnutrition. In its varying forms, there may be neuronal destruction in other parts of the peripheral and central nervous system. We report on four siblings who presented in their third or fourth decades with initial clinical features of chronic intestinal pseudo-obstruction and eventual progressive diffuse neuronal disease, characterized by leukoencephalopathy and peripheral neuropathy. Within 5 yr of presentation, all four patients died from inanition and sepsis, despite aggressive nutritional support. Their clinical and pathological features are characteristic of familial visceral neuropathy of the autosomal recessive form. This presentation may represent a unique syndrome characterized by a tetrad of polyneuropathy, ophthalmoplegia, leukoencephalopathy, and intestinal pseudo-obstruction.
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PMID:Familial visceral neuropathy as part of a diffuse neuronal syndrome: four fatal cases in one sibship. 817 58

Wernicke's encephalopathy is an uncommon disorder caused by a thiamine deficiency which is clinically characterized by the triad of ophthalmoplegia, ataxia and disturbances of consciousness, each finding being variably present. The disease is caused by malnutrition or malabsorption, and is often associated with prolonged alcohol intake, neoplasm and extensive inflammatory processes of the digestive tract and parenteral hyperalimentation-induced gastrointestinal mucosal atrophy. Clinical diagnosis can be elusive and MRI may be the only imaging technique able to detect the cerebral lesions, whose type and distribution are characteristic of the Wernicke's encephalopathy, whereas CT is positive only in exceptional cases. We report a case of a 56-year-old woman who developed a Wernicke's encephalopathy 1 month after a colonic resection with signal intensity changes located in the mammillary bodies and in the medial thalamic nuclei.
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PMID:Magnetic resonance imaging in a case of Wernicke's encephalopathy. 968 4

Neurological manifestations of gastrointestinal disorders are described, with particular reference to those resembling multiple sclerosis (MS) on clinical or MRI grounds. Patients with celiac disease can present cerebellar ataxia, progressive myoclonic ataxia, myelopathy, or cerebral, brainstem and peripheral nerve involvement. Antigliadin antibodies can be found in subjects with neurological dysfunction of unknown cause, particularly in sporadic cerebellar ataxia ("gluten ataxia"). Patients with Whipple's disease can develop mental and psychiatric changes, supranuclear gaze palsy, upper motoneuron signs, hypothalamic dysfunction, cranial nerve abnormalities, seizures, ataxia, myorhythmia and sensory deficits. Neurological manifestations can complicate inflammatory bowel disease (e.g. ulcerative colitis and Crohn's disease) due to vascular or vasculitic mechanisms. Cases with both Crohn's disease and MS or cerebral vasculitis are described. Epilepsy, chronic inflammatory polyneuropathy, muscle involvement and myasthenia gravis are also reported. The central nervous system can be affected in patients with hepatitis C virus (HCV) infection because of vasculitis associated with HCV-related cryoglobulinemia. Mitochondrial neurogastrointestinal encephalopathy (MNGIE) is a disease caused by multiple deletions of mitochondrial DNA. It is characterized by peripheral neuropathy, ophthalmoplegia, deafness, leukoencephalopathy, and gastrointestinal symptoms due to visceral neuropathy. Neurological manifestations can be the consequence of vitamin B1, nicotinamide, vitamin B12, vitamin D, or vitamin E deficiency and from nutritional deficiency states following gastric surgery.
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PMID:Neurological manifestations of gastrointestinal disorders, with particular reference to the differential diagnosis of multiple sclerosis. 1179 74

Hemodialysis(HD) patients are at risk for thiamine deficiency because of low intake and accelerated loss of thiamine during HD. We report here an HD patient, an 82-year-old woman, who developed acute encephalopathy due to thiamine deficiency with hyperammonemia. She was admitted to Nishikawa Town Hospital due to pneumonia and was treated with ABPC/SBT for one week. While she was cured of pneumonia, she had a persistently poor appetite. On the twenty-fourth day after admission, HD with intradialytic parenteral nutrition(IDPN), which consisted of 10% glucose 500 ml, in order to correct her malnutrition, was started. She suddenly presented confusion, speech disturbance and ophthalmoplegia. HD with IDPN was stopped after two hours because of her symptoms. Laboratory studies disclosed plasma glucose of 186 mg/dl and serum ammonium of 155 micrograms/dl. Arterial blood gas analysis(inhaling 3 l/min O2) showed severe metabolic acidosis and respiratory acidosis (pH 7.138, pCO2 44.8 mmHg, pO2 108.9 mmHg, HCO3- 15.1 mmol/l). Her malnutrition, unexplained metabolic acidosis and neurological presentation raised the suspicion of acute encephalopathy due to thiamine deficiency. Fursultiamine 100 mg was administered intravenously. After two hours, metabolic acidosis disappeared (pH 7.437, pCO2 33.9 mmHg, pO2 161.0 mmHg, HCO3- 22.9 mmol/l), and she regained her clear consciousness and serum ammonium decreased at 16 micrograms/dl on the next morning. Serum lactate and thiamine level were shown later to be 57.5 mg/dl and 27 nmol/l, respectively. Her clinical course suggests that the glucose load including IDPN may have caused deterioration of the neurological disorder under the condition of thiamine deficiency. Furthermore, it is possible that a relationship exists between thiamine deficiency and hyperammonemia.
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PMID:[Acute encephalopathy due to thiamine deficiency with hyperammonemia in a chronic hemodialysis patient: a case report]. 1280 78


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