Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0011168 (dysphagia)
 15,644 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Functional outcome of primary subarachnoid haemorrhage survivors was examined following rehabilitation in Singapore. Thirty-nine inpatients admitted over a 4-year period were studied retrospectively. There were 21 (53.8%) males and 18 (46.2%) females, mean age 50.9 (SD 12.7) years, at 37.3 days (SD 16.8) post-injury. Seven (17.9%) had dysphagia and 12 (30.8%) had dysphasia; 17 (43.6%) nondysphasics had cognitive impairment; 26 patients (66.7%) had Medical Research Council motor power under grade 4. Modified Barthel Index on Admission (MBIA) and Discharge (MBID) were 45.7 (SD 22.3) and 78.3 (SD 18.9), respectively (p = 0.001). Correlation between MBIA and MBID was statistically significant (r = 0.529, p = 0.001). Mean length of stay in rehabilitation was 42.3 days (SD 27.6). Thirty-four patients (87.2%) were discharged home. Nine out of 24 previously employed patients (37.5%) returned to gainful employment. Despite multiple deficits, the patients made significant functional improvement.
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PMID:Rehabilitation outcome after primary subarachnoid haemorrhage. 1211 84

Studies have shown significant variation in stroke case fatality across Europe. These variations suggest the need to explore whether differences in physiological support in acute stroke exist across Europe. Data were collected in four European centres over 6 months. These included clinical status and management of acute physiology (hydration, oxygenation, nutrition, hypertension, hyperglycaemia and temperature in the first week of ischaemic stroke) and survival at 3 months. Differences in acute supportive care between centres were adjusted for case mix. Patients admitted to centres in London (n = 106), Dijon (n = 95), Erlangen (n = 91) and Warsaw (n = 72) were studied. There were significant differences in incontinence, dysphasia, dysphagia, conscious level, pyrexia, hyperglycaemia and comorbidity between centres. After adjusting for case mix, there were significant differences in intravenous fluid use (P = 0.04), enteral feeding (P = 0.003), initiation of new antihypertensive therapy (P = 0.0006) and insulin therapy (P = 0.004) between centres, with the London centre having the lowest uptake of interventions. Three-month case fatality rates varied from 10 to 28%. This pilot study shows significant variation in acute physiological support in acute stroke across four European centres, which remains unexplained by case mix. Further research is required to link variation in acute care with stroke outcome, to identify which interventions appear to be the most effective.
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PMID:Variation in the management of acute physiological parameters after ischaemic stroke: a European perspective. 1253 89

Twenty-seven patients with ossification of the anterior longitudinal ligament (OALL) in diffuse idiopathic skeletal hyperostosis (DISH) in the cervical region were diagnosed among 2000 individuals during 10 months and analyzed clinically and radiologically by two neurosurgeons. Sex distribution was 20 men and 7 women with ages ranging from 57 to 82 years (average: 72.3 y.o.). Main signs and symptoms were dysesthesia of the upper extremities, stiff neck, dizziness and dysphagia (33%). Three patients had diabetes mellitus, 14 had hypertension, and 15 had hyperuremia. Ossification of the posterior longitudinal ligament (OPLL) co-existed in 18 patients (66%). Number of vertebral bodies with cervical OALL ranged from 4 to 6 (average: 4.8) and thickness of ossification of the anterior longitudinal ligament was from 2 to 6 (average: 3.1) mm. Originally we divided OALL in the cervical region into 3 types, nodular-type; 16 cases, continuous-type; 7 cases, and mixed-type; 4 cases. Small OPLL can be diagnosed by either cervical CT or myelo-CT. DISH is thought to be a benign clinical entity, but patients with OALL in DISH, accompanied by OPLL and those accompanied by dysphasia are frequently encountered and sometimes may be treated surgically.
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PMID:[Clinical and radiological study of ossification of the anterior longitudinal ligament in the cervical spine]. 1270 22

Dysphagia following acute stroke frequently necessitates prolonged enteral feeding. There is evidence that early enteral feeding via percutaneous endoscopic gastrostomy (PEG) is both beneficial and safe. The aim of this study was to identify predictors of prolonged dysphagia. The subjects were 149 consecutive patients admitted with acute stroke. Clinical findings and imaging results were prospectively collected, and subsequent progress recorded. Subjects were divided into 3 groups for analysis: no dysphagia; transient dysphagia (< or =14 days); or prolonged dysphagia (>14 days). Validity of the water swallow test as a predictor of aspiration pneumonia was confirmed. Significant associations for prolonged dysphagia were seen with stroke severity, dysphasia and lesions of the frontal and insular cortex on brain imaging. These results indicate that it may be possible to predict patients who will develop prolonged significant dysphagia following acute stroke thereby facilitating referral for insertion of PEG at an earlier time point.
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PMID:Predictors of prolonged dysphagia following acute stroke. 1276 32

Dysphagia is frequently observed in patients with sequelae after multiple cerebral infarctions and those with neuromyopathy. Dysphagia in these patients can be successfully treated by laryngeal suspension and cricopharyngeal myotomy. Surgery is not indicated in senile patients with serious complications, where conservative treatment is performed. We injected botulinum toxin into the right cricopharyngeal muscle with excellent results in two dysphagic patients with multiple cerebral infarction who refused surgery. There two cases developed dysphasia after multiple cerebral infarction, where surgical therapy was not indicated. Dysphagia is successfully treated by 5 units of botulinum toxin injected into the cricopharyngeal muscle. Botulinum toxin injection is considered useful for dysphagia in patients in whom surgery is not indicated. The effect of botulinum toxin lasts for 3 to 4 months. Injection of botulinum toxin is useful for patients with temporary dysphasia after cerebral infarction and soon improves swallowing with the assistance of rehabilitation.
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PMID:[Botulinum toxin injection into the cricopharyngeal muscle for dysphagia: report of 2 successful cases]. 1293 43

Minimal invasive surgery using a laparoscopic or thoracoscopic approach for cardiomyotomy (Heller myotomy) has become a widely accepted procedure to treat achalasia of the esophagus. In this study, we evaluated the long-term results of Heller myotomy achieved by performing video-assisted thoracic surgery (VATS). We recruited patients with achalasia who had undergone VATS for Heller myotomy from 1991 to 2000 at the National Taiwan University Hospital. The myotomy was performed 6 cm above and 1 cm below the gastroesophageal junction. No fundoplication was performed during the procedure. The symptom score, which included dysphagia, regurgitation, and chest pain, was evaluated before and after surgery. Body weight was also recorded before and after surgery. The cases of 14 patients (4 men, 10 women) were studied. The mean patient age was 41.8 +/- 4.9 years. No postoperative mortality or morbidity was found in these patients. The follow-up duration was 56 +/- 7.17 months. The dysphasia score improved from 3.0 preoperatively to 0.79 +/- 0.30 postoperatively (p=0.001). The reflux score improved from 2.64 +/- 0.17 preoperatively to 0.50 +/- 0.20 postoperatively (p=0.001). All the improvements were still in place at the time of the most recent follow-up examinations. Heller myotomy to treat achalasia using a thoracoscopic approach can provide satisfactory long-term results.
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PMID:Enduring effects of thoracoscopic Heller myotomy for treating achalasia. 1464 47

Allgrove syndrome is a rare autosomal recessive disorder characterized by the triad of adrenal insufficiency, achalasia and alacrima. This syndrome, also known as triple A syndrome, is now known to be caused by mutations in the AAAS gene. In the present study, we report two new patients of Allgrove syndrome with mutations in the AAAS gene. Patient 1 was a 22-year-old Japanese woman, born to consanguineous parents. She was confirmed to have adrenal insufficiency at the age of 3 years and 6 months. She developed alacrima and bilateral optic nerve atrophy at the age of 8 years. She had been noticed to have dysphagia. Based on these findings, she was diagnosed as having Allgrove syndrome. Mutation analysis revealed a novel homozygous point mutation in exon 7 of her AAAS gene, changing codon 194 encoding Arg (CGA) to a stop codon (TGA) (R194X). Patient 2 was a 7-year-old Japanese boy, born to consanguineous parents. At the age of 1 year, he was noticed to be unable to produce tears. He was confirmed to have adrenal insufficiency, mental retardation and spastic diplegia at the age of 5 years and 4 months. He was tentatively diagnosed as having Allgrove syndrome, although he has never complained of dysphasia. Mutation analysis revealed a homozygous point mutation in exon 4 of his AAAS gene, changing codon 119 encoding Arg (CGA) to a stop codon (TGA) (R119X). Both of the R119X and R194X mutations are predicted to result in truncated and non-functioning ALADIN proteins, and thus the diagnosis of Allgrove syndrome was confirmed by the mutation analyses. These findings indicate that there exist significant clinical variability and mutational heterogeneities in Japanese patients with this syndrome.
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PMID:Two cases of Allgrove syndrome with mutations in the AAAS gene. 1551 81

The purpose of this study was to investigate the distribution of causes of dysphagia and the types of treatments being provided at the Dysphasia/Dysphagia Rehabilitation Clinic of Showa University Dental Hospital. The subjects included 173 dysphagic patients. Fifty-three percent of patients ranged 0-12 age, and 24% of them were over 60 years old. The survey results showed that diseases of the central nervous system, such as cerebral palsy (CP), was a major diagnosis in young patients, and cerebrovascular accident (CVA) was a predominant cause in adult and elderly patients. Diagnosis distribution showed that swallowing dysfunction was the most frequent diagnosis for patients on their first visit when compared to other feeding dysfunctions including malfunction of lips, tongue, and mastication. Almost 40 % of patients still continue to have rehabilitation for their dysphagic symptoms at the end of March 2002. This suggests that dysphagia rehabilitation is needed for a long time for many disabled individuals.
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PMID:Distribution of causes and treatments of dysphagia at dysphasia/dysphagia rehabilitation clinic of Showa University Dental Hospital: 1999-2002. 1583 62

A 27-year-old male intravenous drug user presented to the Emergency Department of St James's Hospital with a 1-week history of progressive dysphasia, dysphagia and difficulty 'holding his head up' and 'keeping his eyes open'. He also complained of increasing weakness in his upper limbs, as a result of which he kept dropping things. He was on a methadone program but was using both intravenous heroin and cocaine at the time of presentation. Examination of his motor function revealed generalized hypotonia, hyporeflexia and reduced power in both upper limbs. No sensory loss was observed. Co-ordination was intact. The clinical picture of a proximal symmetrical descending weakness and an absence of sensory loss was suggestive of botulism. Clostridium botulinum is a spore-forming, obligate anaerobe. The three forms of human botulism are food-borne, wound and intestinal. A fourth man-made form is produced from aerosolized botulinum toxin and results in inhalational botulism. A little as 1 g of aerosolized botulinum toxin has the potential to kill 1.5 million people. Toxin is detected in serum or stool specimens in only approximately 46% of clinically diagnosed cases. Treatment involves supportive care and early passive immunization with equine antitoxin. Patients should be regularly assessed for loss of gag and cough reflex, control of oropharyngeal secretions, oxygen saturation, vital capacity and inspiratory force. When respiratory function begins to deteriorate, anticipatory intubation is indicated. Early symptom recognition and early treatment with antitoxin are essential in order to prevent mortality, and to prevent additional cases, it is important to ascertain the presence of similar symptoms in contacts of the patient and local public health officials must be notified as one case may herald an outbreak. Given the continued threat of bioterrorism, the Centre for Disease Control Surveillance System in the United States must also be notified of any cases of botulism.
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PMID:Descending polyneuropathy in an intravenous drug user. 1617 64

Herpes simplex virus (HSV) is one of the three major causes of infectious esophagitis, along with Candida albicans and Cytomegalo virus (CMV). Most cases occur in immunocompromised hosts, in whom this can be life threatening. We report two cases of herpes simplex esophagitis occurring during treatment for lung cancer. Case 1: An 80-year-old man with radiation pneumonia caused by radiotherapy for lung cancer was admitted for treatment with antibiotics and corticosteroids. Shortly after initiation of treatment, he complained of dysphasia. Endoscopic examination revealed herpes simplex esophagitis. Case 2: A 71-year-old man was given corticosteroids for cryptogenic organizing pneumonia following chemotherapy for lung cancer. During treatment, the patient complained of odynophagia. Endoscopic examination revealed herpes simplex esophagitis. Both cases died due to progression of lung cancer and acute respiratory distress syndrome, despite administration of acyclovir. When immunocompromised patients complain of prolonged dysphagia and odynophagia, the presence of herpes simplex esophagitis should be clarified by endoscopic examination. It is occasionally difficult to distinguish between HSV and Candida esophagitis by endoscopic observation alone. Esophageal mucosal endoscopic cytology can help differentiate between these three infectious agents.
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PMID:[Two cases of herpes simplex esophagitis during treatment for lung cancer]. 1768 65


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