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)

In a prospective study of 69 patients being treated for oesophageal carcinoma, quality of life was assessed with the Rotterdam Symptom Checklist, a dysphagia score and an activities of daily living questionnaire. Significant correlations were found between the results of the Rotterdam Symptom Checklist, the dysphagia score and most aspects of the activities of daily living questionnaire. Eighteen patients underwent surgery, 43 radiotherapy or intubation, and eight a combination of surgery and other therapy. Patients undergoing surgery were significantly younger and had better scores in all parameters examined before operation, including significantly better scores in 'knowledge and communication' and 'mobility and fatigue'. The dysphagia score fell significantly after intervention both in patients undergoing surgery alone and in those receiving palliative therapy. The activities of daily living questionnaire showed significant improvements in two parameters in the surgical group ('self-care' and 'eating and drinking') and in none of the parameters assessed in the palliation group in 16 weeks. Quality-of-life assessment is useful in assessing quality of care and patient well-being after the diagnosis and treatment of oesophageal carcinoma.
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PMID:Quality-of-life assessment in patients undergoing treatment for oesophageal carcinoma. 866 17

We assessed the Quality of Life (QOL) of 116 patients with inoperable esophageal cancer who were mainly treated with radiotherapy between 1978 and 1993. Factors including dysphagia, weight loss, side effects of radiotherapy,P.S. and psychological status were assessed retrospectively. Dysphagia was assessed using a swallowing-function scoring system. Initial improvement in dysphagia occurred in 68% of the 71 assessable patients. Radiotherapy was also effective for the other symptoms, including swallowing pain, anterior chest pain and vomiting. Improvement rates were 73%, 60% and 82%, respectively. The major side effects were pain of the pharynx, general fatigue, epigastralgia and appetite loss. But most side effects resolved within 10 days after the end of radiotherapy. Improvement of dysphagia resulted in reduced weight loss of the patients. Average weight loss was about 3 kg/month before radiotherapy. This was reduced after radiotherapy to 0.78 kg/month in patients who had improvement of dysphagia and 1.69 kg/month for those without improvement. Improvement of dysphagia also affected favorably the psychological state of the patients. There were fewer cases of patient distrust of staff and less despair in those patients with improved dysphagia. Radiotherapy appears to contribute to better QOL in patients with inoperable esophageal cancer.
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PMID:[QOL after radiotherapy for esophageal cancer]. 879 47

In patients with non-metastatic but inoperable non-small cell lung cancer that is locally too extensive for radical radiotherapy (RT), but who have good performance status, it is important to determine whether thoracic RT should be the minimum that is required to palliate thoracic symptoms or whether treatment should be more intensive, with the aim of prolonging survival. A total of 509 such patients from 11 centres in the UK between November 1989 and October 1992 were admitted to a trial comparing palliative versus more intensive RT with respect to survival and quality of life. They were allocated at random to receive thoracic RT with either 17 Gy in two fractions (F2) 1 week apart (255 patients) or 39 Gy in 13 fractions (F13) 5 days per week (254 patients). Survival was better in the F13 group, the median survival periods being 7 months in the F2 group compared with 9 months in the F13 group, and the survival rates 31% and 36% at one year and 9% and 12% at 2 years, respectively (hazard ratio = 0.82; 95% CI0.69-0.99). There was a suggestion of a trend towards greater benefit in fitter patients. Metastases appeared earlier in the F2 group. As recorded by patients using the Rotterdam Symptom Checklist, the commonest symptoms on admission were cough, shortness of breath, tiredness, lack of energy, worrying and chest pain. These were more rapidly palliated by the F2 regimen. Psychological distress was generally lower in the F13 group. Three patients (two F13, one F2) exhibited evidence of myelopathy. As recorded by patients using a diary card, 76% of the F2 compared with 81% of the F13 patients had dysphagia associated with their RT. This was transient, lasting for a median of 6.5 days in the F2 group compared with 14 days in the F13 group. In conclusion, the F2 regimen had a more rapid palliative effect. In the F13 group, although treatment-related dysphagia was worse, survival was longer.
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PMID:Randomized trial of palliative two-fraction versus more intensive 13-fraction radiotherapy for patients with inoperable non-small cell lung cancer and good performance status. Medical Research Council Lung Cancer Working Party. 897 64

A 68-year-old white woman was referred to us by her rheumatologist for possible participation in a clinical study of photopheresis for scleroderma. In February 1993, she noticed edema of her distal phalanges, Raynaud's phenomenon in both hands, flu-like symptoms, fatigue, intermittent diarrhea, abdominal pain, tearing in both eyes, dyspnea on exertion, dysphagia, and odynophagia. Bilateral silicone-gel breast implants had been placed 12 years before; 2 months before her present evaluation, they were removed and found to be ruptured. Physical examination revealed edema, limited to the fingers and hands bilaterally, and slight induration of the skin on the dorsum of both hands and distal forearms. The remainder of the physical examination was normal. According to our study protocol, a skin biopsy specimen from the dorsum of the right hand was taken, but all other laboratory investigations were refused. Histopathologic examination revealed multiple clear spaces of varying sizes in the dermis and multinucleated macrophages containing small refractile particles, characteristic of silicone granuloma (Figs. 1 and 2); however, the specimen showed no evidence of scleroderma. X-ray energy dispersive analysis by scanning electron-microscopy confirmed the presence of elemental silicon in the small refractile particles. The patient did not receive any treatment after her diagnosis and shortly thereafter, she was lost to follow-up.
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PMID:Silicone granuloma in acral skin in a patient with silicone-gel breast implants and systemic sclerosis. 883 27

Adult-onset myasthenia gravis is an acquired autoimmune disorder of neuromuscular transmission in which acetylcholine receptor antibodies attack the postsynaptic membrane of the neuromuscular junction. Although the cause of this disease is unknown, the role of immune responses in its pathogenesis is well established. Circulating acetylcholine receptor antibodies are present in 80% to 90% of patients with the generalized form of myasthenia gravis. Most patients have ptosis, diplopia, dysarthria and dysphagia. The weakness and fatigue worsen on exertion and improve with rest. Respiratory muscle and limb weakness are rare at the onset of the disease. For the past two decades, there has been considerable progress in understanding the diagnosis and management of myasthenia gravis. The diagnosis is based on clinical presentation, neurologic examination, and confirmation by means of electrophysiologic testing and immunologic studies. Myasthenia gravis mimics many neuromuscular diseases and even illnesses such as depression and chronic fatigue syndrome. One should always exclude drug-induced myasthenia gravis for all patients. With the introduction of new modalities of treatment, particularly immunosuppressive or immunomodulating drugs, plasma exchange and thymectomy, the morbidity and mortality of myasthenia gravis have decreased dramatically to the point that myasthenia gravis should not be considered as serious a disease as it once was. Although the several therapeutic options are usually effective and have meant independence in daily life to many patients with myasthenia gravis, well-designed, controlled, prospective studies are still lacking.
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PMID:Myasthenia gravis. 911 87

Post Polio Syndrome, or PPS, is defined as a clinical syndrome of new weakness, fatigue, and pain in people who have previously recovered from acute paralytic poliomyelitis. Other common symptoms include cold intolerance, dysphagia, dyspnea, and overuse syndromes. PPS afflicts an estimated 50% of polio survivors, a population estimated at 1.6 million people, and begins roughly 30 years after the acute disease. The main impact of PPS is on mobility related activities affecting one's daily routine. With an insidious onset, and several differential diagnoses for each symptom, PPS can be difficult to diagnose and to validate. However, once identified, there are treatment plans and many avenues of support for this disabling syndrome. The purpose of this article is to provide an overview of the pathophysiology of both acute paralytic poliomyelitis as well as PPS. This article also reviews the current literature concerning the etiology and pathophysiology of both poliomyelitis and PPS, symptom evaluation and differential diagnoses, and treatment recommendations. The psychosocial impact and care of the client are also identified, and several resources for support and education of both the client and provider are provided.
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PMID:Post polio syndrome: an update for the primary health care provider. 921 57

Sixty-three patients with tick-borne encephalitis were studied for sequelae up to 5 years after the acute illness (median: 12 months, range: 1-44 months). Patients were examined clinically, by neuropsychological testing and by electroencephalography. The clinical presentation during the acute stage was as follows: Meningitis (M,n = 12), Meningoencephalitis (Me,n = 27), Meningoencephalomyelitis (My,n = 15), and Meningoencephaloradiculitis (R,n = 9). A total of 59 patients reported a neurasthenic syndrome after discharge, which correlated with the severity of the acute illness. Twenty patients were not able to work because of reduced stress tolerance, fatigue or an elevated emotional sensitivity, which lasted for 3 months at most. In some patients hypacusis (n = 7), severe dysarthria and dysphagia (n = 4) remained essentially unimproved for years following the acute illness. While in 8/9 patients with radiculitis paresis of the extremities improved well over months to years, improvement was quite limited in all patients with myelitis. In 41/55 patients, investigations by electroencephalography revealed normal findings even within months after acute illness. Persistent cognitive deficits were present only in 7/11 patients with a severe course of disease.
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PMID:[Follow-up and prognosis of early summer meningoencephalitis]. 927 61

Today the number of women receiving breast implants of silicone gel, for augmentation or reconstruction of the breast, is increasing. Silicon implants may cause local complications (such as capsular contracture, rupture, closed capsulotomy, gel "bleed", nodular foreign body granulomas in the capsular tissue and lymph nodes) or general symptoms. An adverse immune reaction with signs and symptoms of rheumatoid disorders is also possible, although an increased frequency of true autoimmune systemic connective tissue diseases is controversial. The US Food and Drug Administration advised that these silicone implants should be used only in reconstructive surgery and as part of clinical trials. Silicone is not an inert substance and silicone compounds were found in the blood and liver of women with silicone breast implants. The development of disease related to silicone implants would depend on genetic factors, so that only a very few women are potentially at risk. HLA-DR53 may be a marker of predisposed subjects. Breast-feeding by women with silicone implants should not be recommended for possible autoimmune disorders in the children. We report the case of an adult female patient with silicone breast implantation for bilateral mastectomy (performed 12 months before) and a unique syndrome characterized by low-grade fever, chronic fatigue, arthralgias of the hands, dysphagia, dry eye, increased level of rheumatoid factor and decreased value of complement C3 and C4. No increased erythrocyte sedimentation rate occurred, and no ANA, nDNA, ENA and AAT autoantibodies were evidence. A critical review of literature (source: MEDLINE 1980-1997) was performed and our case seems to be the first one reported in Italy. The internist should become familiar with the immunological disorders related to silicone breast implants, often so marked to require the explantation of the prostheses to improve symptomatology. However, perhaps due to the leak and spreading of silicone, the progression to a severe systemic involvement may remain despite the implant removal.
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PMID:[Silicone breast prosthesis and rheumatoid arthritis: a new systemic disease: siliconosis. A case report and a critical review of the literature]. 967 77

Adult motor neuron disease (amyotrophic lateral sclerosis [ALS]) is a neurodegenerative disorder characterized by loss of motor neurons in the cortex, brain stem, and spinal cord, manifested by upper and lower motor neuron signs and symptoms affecting bulbar, limb, and respiratory musculature. Clinically, the disease course is characterized by progressive weakness, atrophy, spasticity, dysarthria, dysphagia, and respiratory compromise, ultimately resulting in death or mechanical ventilation in the vast majority of patients. Patterns of presentation and pathological features of the disease, along with clinical and electrophysiologic criteria for diagnosis, are discussed in this review. Since 8% to 22% of patients survive more than 10 years without ventilator use, meticulous medical and rehabilitation management is extremely important to ensure optimal health and quality of life in these patients. Major issues in the care of individuals with ALS include weakness and spasticity, impairments in activities of daily living and mobility, communication deficits and dysphagia in those with bulbar involvement, respiratory compromise, fatigue and sleep disorders, pain, and psychosocial distress. Research in ALS changes rapidly, but is currently focused on potential etiologic factors such as glutamate excitotoxicity, role of oxidative stress, autoimmunity to calcium channels, and cytoskeletal abnormalities, as well as related treatment initiatives including glutamate modulators, neurotrophic factors, antioxidants, antiapoptotic factors, and gene therapy. Recently, mutations in the gene encoding Cu/Zn superoxide dismutase were identified in a subset of familial ALS patients. Riluzole, a glutamate antagonist and Na-channel blocker, became the only drug currently approved for treatment of ALS after studies showed a small positive effect on survival. Until a definitive treatment or cure for ALS is found, the multifaceted rehabilitation team approach remains the best hope for improving health and survival in this devastating illness.
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PMID:Evaluation and rehabilitation of patients with adult motor neuron disease. 1045 74

We describe a case of unilateral IX, X and XI cranial and upper cervical nerve palsies involving zoster sine herpete (ZSH). A 63-year-old man experienced nausea, loss of appetite and general fatigue. On 4 days of illness, dysphagia, dysarthria and difficulty in elevation of his right arm appeared. Neurological examination showed the right curtain sign, a nasal voice and a decreased right gag reflex. He could hardly elevate his right arm laterally. Needle electromyography revealed positive sharp waves in his right trapezius muscle. Although no skin lesion was detected, anti-varicella-zoster virus antibodies were positive in both serum and cerebrospinal fluid. Acyclovir and a steroid were ineffective for these symptoms. Although case reports of unilateral IX, X and XI cranial nerve palsies with ZSH is very rare, ZSH should be kept in mind in the differential diagnosis of multiple cranial nerve palsies.
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PMID:[A case of zoster sine herpete with involvement of the unilateral IX, X and XI cranial and upper cervical nerves]. 1061 62


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