Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0015672 (fatigue)
 51,768 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

An open, randomized, prospective study was carried out to compare the clinical efficacy and safety of phenoxymethylpenicillin with that of minocycline in the treatment of erythema migrans. Sixty patients (minocycline 30, penicillin 30) were enrolled in the study. The two groups of patients were statistically homogeneous regarding age and sex distribution. IgG and IgM antibodies against Borrelia burgdorferi were determined by ELISA before and after treatment and 1 year thereafter. Thirty-nine patients completed the study. All these patients (penicillin 21, minocycline 18) who received a 21-day course of treatment were free of clinical symptoms of late Lyme borreliosis after 1 year. Serum antibodies against B. burgdorferi could be detected before treatment in 6/21 patients treated with penicillin and 3/18 patients treated with minocycline. After 1 year 8/39 patients were seropositive without any evidence of ongoing disease. In the remaining 21 patients treatment could not be completed with the initial antibiotic due to side effects (penicillin 9/30, minocycline 12/30). One patient, who stopped penicillin treatment at day 14 and one patient who stopped minocycline at day 4, developed fatigue and memory impairment within the observation period. A 3-week course of treatment with penicillin or minocycline is equally effective in treating patients with erythema migrans and preventing late symptoms of Lyme borreliosis.
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PMID:Erythema migrans: three weeks treatment for prevention of late Lyme borreliosis. 885 74

A 56-year old man was admitted to the hospital with malaise, weakness, and fatigue. He was short of breath and had bilateral foot edema. Even though he had been very active a month earlier, he could no longer climb stairs. For the last two weeks, he had had a cough producing green sputum, a "tight feeling" in his chest, polyuria, and polydipsia. He had not had radiating chest pain, palpitations, leg pain or erythema, hemoptysis, diaphoresis, flushing, fever, chills, nausea, vomiting, diarrhea, or a loud snore.
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PMID:Respiratory distress, weakness, and electrolyte abnormalities. 896 76

Response to treatment with antibiotics was compared with serologic reactivity and clinical symptoms in a pediatric population with presumptive diagnoses of Lyme borreliosis. The population analyzed for this study consisted of a subset of a larger Lyme clinic population being monitored as part of a prospective study on pediatric Lyme borreliosis. All patients resided in an area in which Ixodes scapularis and Borrelia burgdorferi are considered endemic. Serum from patients was tested by enzyme-linked immunosorbent assay and Western blotting. Response to antibiotics was evaluated by members of a pediatric Lyme clinic. Results showed that positive serologic test results correlate with a favorable response to antibiotics, as does the presence of erythema migrans (EM), regardless of serologic status. Seronegative patients without EM had chronic fatigue and arthralgia and/or myalgia as primary symptoms and did not respond to antibiotics, even when multiple courses of treatment were given. These results indicate that serologic tests designed to have high specificity can reliably rule out Lyme borreliosis in patients with chronic symptoms, thus preventing unnecessary treatment with antibiotics.
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PMID:Correlation of seroreactivity with response to antibiotics in pediatric Lyme borreliosis. 900 87

Neurologic manifestations of Lyme disease are common in children, among whom the incidence of Lyme disease is higher than among adults. Cranioneuropathies, in particular palsy of the facial nerve, occur in approximately 3-5% of children with Lyme disease, followed in frequency by meningitis (1% of symptomatic children). Children with only non-specific symptoms such as headache, arthralgia or fatigue commonly are misdiagnosed as having Lyme disease. Although such non-specific symptoms often accompany more specific signs and symptoms (e.g., erythema migrans, arthritis) in children with Lyme disease, very rarely are non-specific symptoms the sole manifestation of Lyme disease. A number of carefully conducted follow-up studies have indicated that the prognosis is excellent for children with Lyme disease who have been treated with standard antimicrobial regimens.
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PMID:Lyme disease in children. 916 58

Sight threatening ocular complications are rare in adult patients with dermatomyositis. We encountered a 52-year-old female with dermatomyositis who had severe visual disturbance and rapidly progressive intersitial pneumonia. She was admitted to our hospital because of skin erythema, general fatigue, mild fever, and severe bilateral visual disturbance. Rentinal hemorrhages, cotton wool spots, and macular edema were observed in her fundus at the first ophthalmic examination. A diagnosis of dermatomyositis was made because of the myogenic pattern of her electromyogram, elevation of serum creatine kinase, and skin lesions. Oral prednisolone treatment was started and the retinopathy was improved, but was complicated by acute interstitial pneumonia. The interstitial pneumonia was not respond to steroid pulse therapy with methylprednisolone, and the patient died of respiratory failure on the 47th day after the onset of visual symptoms. In adult dermatomyositis patients, the complication of severe retinopathy should be considered as a risk factor for rapid progress of interstitial pneumonia.
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PMID:[A case of dermatomyositis with severe retinopathy in a patient who died of acute interstitial pneumonia]. 917 Aug 52

Ninety-nine patients who were referred to a clinic for infectious diseases on suspicion of Lyme borreliosis and whose major symptoms were fatigue, headache, myalgia and arthralgia were studied retrospectively to find out if there was any difference in symptomatology between patients who were seropositive or seronegative to Borrelia burgdorferi. 64/82 (78%) patients remembered one or more tick bites during previous years and 32/74 (43%) patients had a history of erythema migrans. Fatigue, headache, myalgia and arthralgia occurred in 84%, 72%, 54%, and 63% of the patients, respectively. 62/99 (63%) patients had an elevated IgM and/or IgG antibody titer to B. burgdorferi. There was no difference in frequency of symptoms between seropositive and seronegative individuals. 48/99 (49%) patients were treated with antibiotics, mostly oral doxycycline. Only 50% were improved after treatment. On follow-up 2 to 4 years after the first visit, 40% of the patients had recovered completely, 31% were improved, 24% reported unaltered symptoms and four patients were impaired. There was no difference in symptoms on follow-up between seropositive or seronegative patients. It is concluded that there probably is an overdiagnosis of Lyme borreliosis and that better microbiological methods are needed to confirm active disease.
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PMID:Lyme borreliosis--an overdiagnosed disease? 918 79

CI-980 is a synthetic mitotic inhibitor that binds to the colchicine binding site of tubulin. It demonstrates broad activity against human and murine tumor models and shows no cross resistance with tumor models whose mechanism of resistance is mediated by P-glycoprotein (MDR-1). A phase I study was completed in 25 patients with solid tumors using a 24-hour infusion schedule, with courses repeated every 3 weeks. Eight dose levels were tested between 1.2 and 15.6 mg/m2. The maximum tolerated dose was 14.4 mg/m2. Neutropenia was dose-related but not dose-limiting; thrombocytopenia was infrequent. CNS toxicities were dose-limiting and consisted of dizziness, headache, loss of coordination, loss of consciousness, nervousness, and other symptoms. These events occurred near the end of the infusion and were reversible, usually within 24 hours. One patient who was to be treated at dose level 8 (intended dose was 19.2 mg/m2; actual dose was 15.6 mg/m2) became encephalopathic prior to completion of the infusion. Other adverse events included gastrointestinal toxicities (nausea, vomiting, anorexia, constipation, stomatitis, dyspepsia, bleeding, cheilitis), IV site erythema, fever, and fatigue. A partial response was observed in one patient with colon cancer and reductions in CA-125 levels were observed in 2 patients with ovarian cancer. Pharmacokinetics were linear and dose-proportional. Results indicate high systemic clearance and wide tissue distribution. Mean pharmacokinetic parameter values: T1/2 = 5.52 hours, plasma clearance 1163 mL/min/m2, and Vdss 376 L/m2.
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PMID:A phase I trial and pharmacokinetic evaluation of CI-980 in patients with advanced solid tumors. 938 46

An increasing number of persons say that they get cutaneous problems as well as symptoms from certain internal organs, such as the central nervous system (CNS) and the heart, when being close to electric equipment. A major group of these patients are the users of video display terminals (VDTs), who claim to have subjective and objective skin- and mucosa-related symptoms, such as pain, itch, heat sensation, erythema, papules, and pustules. The CNS symptoms are, e.g. dizziness, tiredness, and headache. Erythema, itch, heat sensation, edema and pain are also common symptoms of sunburn (UV dermatitis). Alterations have been observed in cell populations of the skin of patients suffering from so-called "screen dermatitis" similar to those observed in the skin damaged due to ultraviolet (UV) light or ionizing radiation. In "screen dermatitis" patients a much higher number of mast cells have been observed. It is known that UVB irradiation induces mast cell degranulation and release of TNF-alpha. The high number of mast cells present in the "screen dermatitis" patients and the possible release of specific substances, such as histamine, may explain their clinical symptoms of itch, pain, edema and erythema. The most remarkable change among cutaneous cells, after exposure with the above-mentioned irradiation sources, is the disappearance of the Langerhans' cells. This change has also been observed in "screen dermatitis" patients, again pointing to a common cellular and molecular basis. The results of this literature study demonstrate that highly similar changes exist in the skin of "screen dermatitis" patients, as regards the clinical manifestations as well as alterations in the cell populations, and in skin damaged by UV light or ionizing radiation.
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PMID:Skin changes in "screen dermatitis" versus classical UV- and ionizing irradiation-related damage--similarities and differences. 941 15

A 47-year-old woman visited a clinic with dyspnea which had continued for two months and was followed by general fatigue and fever. Antibiotics were not effective. Edematous erythema occurred on her face, elbows, knees and feet, and she entered our hospital. A skin biopsy revealed interface dermatitis with severe edema and mucinosis in dermis. Diffuse bilateral infiltration was observed in the chest X-ray, and laboratory findings showed increased LDH, GPT, GOT and CPK. No antinuclear factor was detected. Her respiratory condition rapidly worsened, and she died eight days after hospitalization in spite of corticosteroid pulse therapy. The autopsy revealed that the main cause of death was diffuse alveolar damage (DAD). Interstitial pneumonia related to dermatomyositis is not histologically uniform; the response to the therapy depends on its histological type. The patients with dermatomyositis who have poor prognosis are clinically characterized by acute onset with general symptoms and less pronounced muscle weakness; they generally show DAD in their lungs. We need to establish a simple method for distinguishing histological types of interstitial pneumonia and adequate therapy for each one.
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PMID:An autopsy case of dermatomyositis with rapidly progressive diffuse alveolar damage. 951 7

Parvovirus B19 (B19), also known as "erythema infectiosum", is a disease that occurs in smaller outbreaks during late winter and early summer; and in Denmark an epidemic occurs every three years. The symptoms vary from fever, fatigue and the characteristic maculopapoulous erythema to asymptomatic cases in 50% of the infected patients. Two-thirds of the Danish population have been infected. The virus has a broad spectrum of clinical manifestations ranging from erythema nodosum in children, arthralgia/arthritis (especially in adults), aplastic crisis in patients with haemolytic anaemia, chronic anaemia in immunocompromised patients, to hydrops foetalis following acute infection during pregnancy. In two adult females aged 41 and 35 years with persisting fatigue, malaise, transitory swelling and arthralgia we found elevated ALT and alkaline phosphatase (pt. 1), despite no serological evidence of hepatitis, cytomegalovirus (CMV), or Epstein-Barrvirus and no story of alcohol consumption or recent travelling outside Denmark. Ongoing B19 infection was diagnosed by ELISA and confirmed by B19 DNA PCR in case 2 and IgG avidity and epitope-type specificity in case 1, who was B19 DNA negative in three different samples. The concentrations of alkaline phosphatase and ALT returned to normal as the antibody response shifted from acute B19 infection to IgG positivity. In conclusion we suggest that a serological test and/or B19 DNA for B19 infection is a relevant test to undertake when screening patients for viral hepatitis especially during B19 epidemics and in exposed individuals.
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PMID:[Parvovirus B19 as a cause of acute liver symptoms in adults]. 981 Feb 42


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