Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0010200 (cough)
 23,843 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

A 75-year-old woman was referred to us because of cough, high fever and skin erythema in April 1999. Malignant lymphoma (diffuse mixed cell type) was previously diagnosed in 1990 and she achieved complete remission after treatment with a series of CHOP regimen treatments. In 1998, multiple myeloma (IgG lambda type) was diagnosed and she was treated with a combination of melphalan and prednisolone. On physical examination, superficial lymphadenopathy and skin erythema were noted. Biclonal gammopathy (IgG kappa/lambda) was shown in serum, and Bence Jones protein in urine. Computed tomography showed pleural effusion and swelling of paraaortic lymph nodes. The bone marrow examination showed an increased number of abnormal plasma cells (19.2%) and no evidence of lymphoma. Left axillary lymph node biopsy revealed that she had non-Hodgkin's lymphoma (immunoblastic lymphadenopathy-like T cell lymphoma). She was treated with the CHOP regimen at reduced doses for both diseases. The lymphoadenopathy reduced after 6 courses of CHOP and 4 courses of CHOPE (CHOP + VP16), however, she had bone pain on November 1999 and received treatment with MCNU-VMP (MCNU + VDS + L-PAM + PSL). Her rib pain improved, but she died of systemic infection of herpes zoster virus. We report here a rare case of malignant lymphoma concomitant with multiple myeloma.
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PMID:[A case of malignant lymphoma concomitant with multiple myeloma]. 1160 18

The purpose of this article is to define the distinguishing characteristics of food-borne streptococcal pharyngitis by reviewing the literature. The main cause of this infection lies in poor handling and preservation of cold salads, usually those which contain eggs and are prepared some hours before serving. A shorter incubation period and a higher attack rate (51-90%) than in transmission by droplets was noted. The epidemics tend to occur in warm climates and in the hottest months of the year. Streptococcus pyogenes seems to originate from the pharynx or hand lesions of a food handler. In comparison to airborne transmission symptoms such as sore throat, pharyngeal erythema, and enlarged tonsils, submandibular lymphadenopathy are more frequent than coughing and coryza. Seven out of 17 reports revealed an M-untypeable serotype, which may possess virulent characteristics. Penicillin prophylaxis was shown to limit additional spread of the infection. There were no non-suppurative sequels, and suppurative sequels were very rare. We assume that the guidelines for the prevention of food poisoning would apply to food-borne streptococcal pharyngitis. Food handlers should be supervised to ensure they comply with strict rules of preparation and storage of food. Cold salads, especially those containing eggs, should not be left overnight before serving.
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PMID:Streptococcal contamination of food: an unusual cause of epidemic pharyngitis. 1169 94

136 eastern-Polish farming students (51 females and 85 males, aged 16-23 years) underwent clinical examination, skin prick tests with common and farm-specific allergens, total IgE measurement and Phadiatop test. Atopy was found in 35.3% (95% CI: 27.3-43.3%) of students. For allergic skin diseases, the point prevalence was 5.9%, the lifetime prevalence 28.7%; for allergic rhinitis 12.7% and 16.4%; for asthma 2.2% and 8.8% respectively. 56 students (41.2%) complained of work-related symptoms; most often of pruritus (30.9%), erythema of the skin (16.9%), sneezing (16.2%), rhinorrhea (15.4%), cough (9.6%) and dyspnea (8.1%). The students reported as causative factors of work-related symptoms: grain dust (71.4% of the 56 symptomatic students), hay dust (57.1%), straw dust (17.9%), green parts of plants (5.4%), fertilisers, diesel fuel and farm animals (3.6% each). Prick tests were positive in 30.9% of students, most frequently to Lepidoglyphus destructor (18.4% of all students), Tyrophagus putrescentiae (15.4%), Dermatophagoides pteronyssinus (14.0%), Acarus siro (13.2%) and weed pollens (5.1%). The only statistically significant difference between males and females found in the study was that in the lifetime prevalence of allergic skin diseases (males 17.6% versus females 47.1%, p<0.001). Students reporting work-related symptoms had significantly more present and past allergic skin diseases and allergic rhinitis (for each feature p<0.01), and past obstructive lung disease (p=0.001). In 12 farming students (8.8%, 95% CI: 4.1-13.6%), employment as a farmer was strongly contraindicated due to health status.
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PMID:Atopy, allergic diseases and work-related symptoms among students of agricultural schools: first results of the Lublin study. 1174 86

Atopic dermatitis is a typical chronic inflammatory skin disease that usually occurs in individuals with a personal or family history of atopy. Children with atopic dermatitis frequently present IgE-mediated food sensitization, the most commonly involved foods being egg and cow's milk. However, controversy currently surrounds whether food allergy is an etiological factor in atopic dermatitis or whether it is simply an associated factor, accompanying this disease as one more expression of the patient's atopic predisposition. Approximately 40 % of neonates and small children with moderate-to-severe atopic dermatitis present food allergy confirmed by double-blind provocation tests but this allergy does not seem to be the cause of dermatitis since in many cases onset occurs before the food responsible for allergic sensitization is introduced into the newborn's diet.Studies of double-blind provocation tests with food in patients with atopic dermatitis demonstrate mainly immediate reactions compatible with an IgE-mediated allergy. These reactions occur between 5 minutes and 2 hours and present mainly cutaneous symptoms (pruritus, erythema, morbilliform exanthema, wheals) and to a lesser extent, digestive manifestations (nausea, vomiting, abdominal pain, diarrhea), as well as respiratory symptoms (wheezing, nasal congestion, sneezing, coughing). However, these reactions do not indicate the development of dermatitis.Some authors believe that responses to the food in provocation tests may also be delayed, appearing mainly in the following 48 hours, and clinically manifested as exacerbation of dermatitis. However, delayed symptoms are difficult to diagnose and attributing these symptoms to a particular foodstuff may not be possible.Delayed reactions have been attributed to a non-IgE-mediated immunological mechanism and patch tests with food have been proposed for their diagnosis. In our experience and in that of other authors, the results of patch tests with cow's milk do not seem very specific and could be due, at least in part, to the irritant effect of these patches on the reactive skin of children with atopic dermatitis.The involvement of foods in atopic dermatitis will always be difficult to demonstrate given that an exclusion diet is not usually required for its resolution. Food is just one among several possible exacerbating factors and consequently identification of its precise role in the course of the disease is difficult. Further double-blind prospective studies are required to demonstrate the effectiveness of exclusion diets in the treatment of atopic dermatitis.Apart from the controversy surrounding the etiological role of foods, the most important point in atopic dermatitis is to understand that the child is atopic, that is, predisposed to developing sensitivity to environmental allergens; in the first few years of life to foods and subsequently to aeroallergens. Consequently, possible allergic sensitization to foods should be evaluated in children with atopic dermatitis to avoid allergic reactions and to prevent the possible development of allergic respiratory disease later in life.
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PMID:[Etiologic implication of foods in atopic dermatitis: evidence against]. 1198 42

A 36-year-old man was admitted to our hospital complaining of cough, dyspnea on exertion, skin eruptions, and joint pain. Characteristic skin lesions such as erythema around the nails, telangiectasis, and edema of the eyelids were observed in this patient. He had never complained of muscle symptoms, and his laboratory examinations showed no elevation of either CPK or aldolase. From several lines of evidence including the skin biopsy findings, amyopathic dermatomyositis was diagnosed. Chest X-ray films showed subpleural funicular opacities and consolidation in both lower lung fields. Lung biopsy specimens taken under video-assisted thoracoscopic surgery revealed nonspecific interstitial pneumonia, group II. Oral prednisolone treatment was initiated at 60 mg daily together with oral cyclosporin A (100-150 mg daily). The minimum serum concentration of cyclosporin A was maintained between 100 and 200 ng/ml. Respiratory symptoms gradually improved, and the oral prednisolone dose was tapered off. Pulmonary function and chest CT findings showed marked improvement.
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PMID:[A case of nonspecific interstitial pneumonia associated with amyopathic dermatomyositis efficiently treated with a combination of cyclosporin A and prednisolone]. 1232 32

A high school teacher was diagnosed as pulmonary tuberculosis. He was 27 years old and taught bookkeeping to the 1st year grade students in classes 3 and 6, the 2nd year grade students in classes 4 and 5. He was also the assistant teacher in charge of class 1 of the 3rd year grade students and the adviser of the badminton club in the school. He first noticed a slight cough in November 1999, and visited his physician. On December 24, he visited again for a moderate cough, fever and chill and was administered medicine and drip infusion for a cold. In the middle of January 2000, he visited another physician for a severe cough. He was referred to hospital N and was admitted due to an abnormal shadow on chest X-ray films. The result of sputum smear examination was positive for AFB, Gaffky 8. Subsequent contacts examination was conducted for 153 students and 63 teachers of the school. A tuberculin skin test survey of 153 students was also carried out, in February 2000. The diameter of erythema revealed a monomodal distribution pattern in students, however, one student was diagnosed as pulmonary tuberculosis by the chest X-ray examination, and 27 (18%) showed erythema 40 mm and larger. They were indicated chemoprophylaxis as they were most likely newly infected in this epidemic. After 2 months, a second contact examination was conducted for the students (excluding those who underwent chemoprophylaxis or had tuberculosis) and all teachers. Based on chest X-ray examination, two new students and one teacher were diagnosed as pulmonary tuberculosis, and another one student was diagnosed as tuberculous pleurisy. Comparing the erythema size distribution in the first and second tuberculin tests, the distribution of the latter markedly shifted to right, namely became much larger than the former. It was assumed that students in whom the difference in erythema diameter was larger than 17 mm between the first and second examinations had been newly infected in this epidemic. Chemoprophylaxis was indicated for 45 students and 3 teachers. After 6 months, a third contact examination was conducted for the students and teachers (excluding those who underwent chemoprophylaxis or had tuberculosis). After a year, one teacher was diagnosed as pulmonary tuberculosis by the fourth contact examination (chest X-ray). Restriction fragment length polymorphism (RFLP) analysis was carried out with 2 strains of M. tuberculosis isolated from these patients (the index case and the second teacher patient), and the RFLP pattern of 2 patients was same.
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PMID:[The significance of tuberculin skin test in the investigation of mass outbreak of tuberculosis in schools]. 1239 6

Identifying children with acute pharyngitis caused by group A beta-hemolytic Streptococcus (GABHS) is an important task for pediatricians. This study examined the value of certain clinical symptoms and signs in predicting a positive culture result. A total of 442 children who presented at the outpatient department with pharyngeal erythema were enrolled. The clinical features of patients with positive throat cultures for GABHS were compared to those with negative culture results. Throat cultures were positive for GABHS in 120 (27%) patients. Patients aged between 5 and 10 years had a higher prevalence of GABHS pharyngitis. Significant differences between the groups with and without GABHS pharyngitis were noted for the presence of sore throat (p < 0.001), tonsillar swelling (p < 0.001), anterior cervical adenopathy (p = 0.004), and scarlatiniform rash (p < 0.001), but not for the presence of fever, cough, rhinorrhea, abdominal pain, headache, tonsillar exudate, or palatal petechiae. Despite these strong associations, none of these symptoms or signs had both high sensitivity and specificity, and the positive predictive values of these individual findings were never greater than 50%. The results indicate that diagnosis based on clinical grounds alone is unreliable although there are certain individual symptoms and signs that are associated with GABHS pharyngitis. These symptoms and signs may be helpful in modifying estimates of probability of infection with GABHS. Throat cultures in suspected patients remain mandatory.
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PMID:Predictive value of clinical features in differentiating group A beta-hemolytic streptococcal pharyngitis in children. 1274 28

Even in the twenty-first century, welding is still a common and a highly skilled occupation. The hazardous agents associated with welding processes are acetylene, carbon monoxide, oxides of nitrogen, ozone, phosgene, tungsten, arsenic, beryllium, cadmium, chromium, cobalt, copper, iron, lead, manganese, nickel, silver, tin, and zinc. All welding processes involve the potential hazards for inhalation exposures that may lead to acute or chronic respiratory diseases. According to literature described earlier it has been suggested that welding fumes cause the lung function impairment, obstructive and restrictive lung disease, cough, dyspnea, rhinitis, asthma, pneumonitis, pneumoconiosis, carcinoma of the lungs. In addition, welding workers suffer from eye irritation, photokeratitis, cataract, skin irritation, erythema, pterygium, non-melanocytic skin cancer, malignant melanoma, reduced sperm count, motility and infertility. Most of the studies have been attempted previously to evaluate the effects of welding fumes. However, no collectively effort illuminating the general effects of welding fumes on different organs or systems or both in human has not been published. Therefore, the aim of this review is to gather the potential toxic effects of welding fumes documented by individual efforts and provide informations to community on hazards of welding.
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PMID:Health hazards of welding fumes. 1464 49

A 61-year-old man was admitted to our hospital because of edematous erythema on his upper eyelids and dry cough. No subjective nor objective findings suggestive of skeletal muscle involvement, such as muscle weakness and elevated levels of aldolase and creatine phosphokinase were noted. Chest high-resolution computed tomography revealed a ground glass opacity and consolidation of his lower lung. Skin biopsy findings were compatible with dermatomyositis. Therefore, he was diagnosed as amyopathic dermatomyositis (ADM) with acute interstitial pneumonia and treatment with steroid pulse therapy was started. Since histological evaluation showed diffuse alveolar damage during the initial treatment, the treatment was changed into the combination therapy of prednisolone and cyclosporine. However, his acute interstitial pneumonia did not respond to this treatment and passed away by aggravation of a breathing state and concurrence of disseminated intravascular coagulation. Japanese patients with ADM have been shown to be more frequently associated with intractable acute interstitial pneumonia than Caucasian patients, suggesting that the racial difference influences the occurrence of acute interstitial pneumonia in ADM. Since autoantibodies specific for ADM have not been detected, we performed immunoprecipitation analysis using 35S methionine-labeled K562 cells to identify them. His sera immunoprecipitated a polypeptide of 140 kDa. The 140 kDa polypeptide might be one of autoantibodies specific for ADM with acute interstitial pneumonia, although future analysis using a larger number of patients with ADM will be required to confirm this result.
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PMID:[A case of amyopathic dermatomyositis with acute interstitial pneumonia (DAD pattern)]. 1516 31

Bronchiolitis obliterans organizing pneumonia (BOOP) is a rare complication of adult systemic lupus erythematosus (SLE). This is the first report of a pediatric patient with BOOP as an initial presentation of SLE. She had dyspnea, cough, arthralgia, and erythema on her face. Laboratory examinations revealed pancytopenia, low serum levels of complements, and positivity for anti-nuclear antibody, anti-double stranded DNA antibody, and anti-SM antibody. Her respiratory symptoms, pulmonary function tests, and radiologic findings showed significant improvement after treatment with oral prednisolone. Although it is a rare complication among the pleuro-pulmonary manifestations in SLE, BOOP can be the first presentation, even in pediatric patients.
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PMID:Bronchiolitis obliterans organizing pneumonia as an initial manifestation in systemic lupus erythematosus. 1588 Apr 2


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