Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0018681 (headache)
 56,091 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

In this study we examined the clinical and laboratory findings of 80 in-patients. There is an important difference between sexes (p greater than 0.05). Comparison of ages showed that 7-30 age is more vulnerable than the older group. We found clinical symptoms of fever, chills, headache, abdominal pain, disturbances in bowel function, nausea, vomiting, anorexia, and lassitude in the first two weeks more frequently when compared with the 3rd, 4th, 5th weeks of illness (p less than 0.001). Where physical finding of rose spots, discordant pulse rate are important in the first two weeks (p less than 0.001). Abdominal discomfort is an important symptom both in the first two and in the last three weeks (% 40.3 and % 36 respectively). Hepatomegaly and splenomegaly, were found more frequently in the last three weeks. According to laboratory findings of anemia, leukopenia, increased erythrocyte sedimentation rate and positive blood and feces cultures there is no important difference between the first two and last three weeks (p greater than 0.05). Increase in polynuclear leucocytes is important for the first two weeks, and increase in lymphocytes is important in the last three weeks (p less than 0.001). Positivity of group agglutination tests is 57%, in the first two weeks and 83% in the last three weeks. This difference is found to be important.
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PMID:[Comparison of symptoms and clinical and laboratory findings in the first and last weeks of typhoid fever]. 208 33

Thirty human anthrax cases were reported from Ramabhadrapuram village of Chittoor district in Andhra Pradesh during November-December, 1989. These cases occurred following an epizootic of anthrax among cattle and sheep of the village and ingestion of contaminated meat by the villagers. The overall attack rate was 24.39 per cent with a case fatality of 16.67 per cent. All age groups and both sexes were affected. Ten cases were of cutaneous form with typical black eschar formation which were confirmed bacteriologically. Fever and headache were common systemic manifestations. They responded well to penicillins and there was no mortality. The possibility of human to human spread is suggested. The twenty cases of internal anthrax comprised intestinal, septicemic, peritonitis, meningeal and pulmonary forms. Sub-clinical forms also occurred. Fever, abdominal pain, ascites, anorexia and vomiting were notable features. Diagnosis was made clinically and also on epidemiological basis. All deaths during this outbreak occurred in women with internal anthrax, the case fatality rate for the latter being 25 per cent. Prophylactic administration of penicillin was done for individuals at risk.
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PMID:Outbreak of human anthrax in Ramabhadrapuram village of Chittoor district in Andhra Pradesh. 209 91

Here we report on a 39-year-old woman with severe mental retardation, short stature, unusual face with prominent nose, broad thumbs, and broad first toes diagnostic of the Rubinstein-Taybi syndrome. Following admission because of headache and anorexia, a bifrontal lobe neoplasm was excised and diagnosed as an angioblastic meningioma. The unusual tumor and aged appearance of the patient add 2 facets to the natural history of Rubinstein-Taybi syndrome.
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PMID:Intracranial angioblastic meningioma and an aged appearance in a woman with Rubinstein-Taybi syndrome. 211 82

The Isoparaffins covered in this manuscript are branched aliphatic hydrocarbons with a carbon skeleton length ranging from approximately C10 to C15. They are used in the manufacture of liquid imaging toners, paint formulations, charcoal lighter fluid, furniture polishes and floor clearners. Potential exposure exists in the petroleum, printing and paint industries. Isoparaffins have a very low order of acute toxicity, being practically non-toxic by oral, dermal and inhalation routes. However, aspiration of liquid isoparaffins into the lungs during oral ingestion could result in severe pulmonary injury. Dermally, isoparaffins have produced slight to moderate irritation in animals and humans under occluded patch conditions where evaporation cannot freely occur. However, they are not irritating in non-occluded tests, which are a more realistic simulation of human exposure. They have not been found to be sensitizers in guinea pig or human patch testing. However, occasional rare idiosyncratic sensitization reactions in humans have been reported. Instillation of isoparaffins into rabbit eyes produces only slight irritation. Several studies have evaluated sensory irritation in laboratory animals or odor or sensory response in humans. When evaluated by a standard procedure to assess upper airway irritation, isoparaffins did not produce sensory irritation in mice exposed to up to 400 ppm isoparaffin in air. Human volunteers were exposed for six hours to 100 ppm isoparaffin. The subjects were given a self-administered questionnaire to evaluate symptoms, which included dryness of the mucous membranes, loss of appetite, nausea, vomiting, diarrhea, fatigue, headache, dizziness, feeling of inebriation, visual disturbances, tremor, muscular weakness, impairment of coordination or paresthesia. No symptoms associated with solvent exposure were observed.(ABSTRACT TRUNCATED AT 250 WORDS)
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PMID:Toxicology update isoparaffinic hydrocarbons: a summary of physical properties, toxicity studies and human exposure data. 219 78

We performed phase I study of FK 435, a new antiestrogen, in 30 patients with advanced breast cancer. Slight to moderate adverse reactions were noted as follows. Single-dose study: anorexia, nausea, lassitude in one patient (80 mg), decreased serum calcium in one (160 mg), redness, tenderness in one, facial flushing, hot flushes, headache in one (320 mg). Repeated-dose study: anorexia, nausea in one patient (40 mg/day), anorexia, diarrhea, increased FSH in one, increased PRL in one (80 mg/day). FK 435 was well tolerated. Tmax was 3-5 hours, T1/2 about 25 hours. Most of FK 435 was excreted into urine as glucuronide.
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PMID:[Phase I study of FK 435]. 219 79

Human ehrlichiosis is a tick-borne rickettsial disease characterized by fever, headache, myalgias, anorexia, and occasionally rash. In our patient, changes in mental status, upper motor neuron signs, cerebrospinal fluid pleocytosis, and increased serum protein levels were found in association with serologically confirmed ehrlichiosis and were most likely due to vasculitis involving the central nervous system. Intraleukocytic inclusions, although observed in our case, have been infrequently found in other reported cases of ehrlichiosis.
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PMID:Neurologic abnormalities in a patient with human ehrlichiosis. 223 70

Long periods in space may expose astronauts to the potentially harmful effects of ionizing radiation. We have used a primate model to evaluate any role of lipopolysaccharide (LPS, endotoxin) in radiation sickness. Vervet monkeys, which had been whole-body 60Co irradiated with an LD100 exposure, had periodic blood samples taken for the determination of LPS, anti-LPS IgG antibodies and bacteriological studies. On day 2 post-irradiation, primates were treated i.m. with either sterile 0.9% saline, or equine anti-LPS hyperimmune plasma (Anti-LPS), or orally with tripotassium-dicitrato-bismuthate ("Denol"). Gram positive bacteria were evident in blood samples of all animals as early as 2 d post-irradiation. Gram negative bacteria were found in the blood of saline- and Denol-treated primates by days 5 and 8, respectively, but first appeared on day 13 in the anti-LPS-treated animals. The saline controls and Denol-treated animals showed insignificant rises in plasma LPS on day 3, which increased further thereafter achieving significance on day 8 (p less than 0.01). These elevated levels persisted until death. However, in anti-LPS-treated monkeys, LPS concentrations remained below baseline until day 9, after which they rose significantly until death, but, were significantly less than the concentrations in both other groups (p less than 0.001). The anti-LPS-treated animals survived significantly longer than both the other groups (p less than 0.005). Since LPS may cause nausea, vomiting, diarrhea, anorexia and headaches, Anti-LPS administration may be of value in reducing plasma LPS concentration in humans and improving their performance and survivability.
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PMID:Anti-LPS antibodies reduce endotoxemia in whole body 60Co irradiated primates: a preliminary report. 224 44

Twelve patients with chronic constipation refractory to the vigorous use of emollients, enemas, and/or laxatives were chosen for study of the investigational prokinetic agent, Cisapride. The patients included 8 boys and 4 girls with diagnoses of functional constipation. Ages ranged from 2 to 13 years; duration of symptoms before Cisapride use ranged from 1.5 to 9.75 years; duration of previous treatment ranged from 0.75 to 6 years. The mean number of doses of anticonstipation agents employed per week was 14. Of the 12 patients, 10 had persistent encopresis, while 11 required hospitalization for disimpaction an average of 1.6 times in the year prior to Cisapride use. Three had chronic urinary tract complaints. Anal manometry suggested a sensory deficit in 8 of 10 patients tested. Ganglion cells were identified by rectal biopsy in all 12 patients. Cisapride treatment (0.14-0.3 mg/kg/dose) spanned 26-72 weeks (61 +/- 12). Stool frequency per week was not significantly changed, but five of seven patients who had reported hard stools had softer stools on the drug (p less than 0.05). Encopresis ceased in 8 of 10 cases, while the number of episodes decreased substantially in the other 2 cases (p less than 0.05). All alternate forms of anticonstipation therapy were withdrawn in 8 of 12 cases (p less than 0.001). Urinary problems improved in two of the three patients reporting symptoms. One patient showed no improvement in any parameter while on the agent, despite 26 weeks of administration. Side effects were infrequent, generally occurred early, and were limited to cramping, nausea, mild vomiting, anorexia, and headaches. One patient ceased use of the drug for persistent headaches.(ABSTRACT TRUNCATED AT 250 WORDS)
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PMID:Cisapride for intractable constipation in children: observations from an open trial. 226 39

Due to mass tourism and the exodus of refugees from Africa and Asia, typhoid fever, common in the tropics, has reappeared in the more temperate climates. The clinical signs of prolonged fever, headache, general malaise, anorexia and abdominal pain are not specific enough to allow diagnosis and only a blood culture will prove the presence of the disease. Unless there is resistance, which is in fact rare in Southeast Asia, chloramphenicol, an effective, well tolerated and cheap antibiotic, remains the treatment of choice for typhoid. In the search for an alternative treatment a cephalosporin, ceftriaxone (Rocephin) seems promising. It has a low MIC of 0.05 micrograms/ml for S. typhi and a high level of biliary excretion which destroys S. typhi in the bile and thus prevents relapse. In Southeast Asia three consecutive studies, of which two were randomised and comparative with chloramphenicol given for 14 days, showed that treatment for two or three days, 3 or 4 g per day of ceftriaxone was as effective as chloramphenicol and was not followed by relapse. In 46 adults there was one failure with ceftriaxone (in an immunocompromised patient) and none in the 30 patients treated with chloramphenicol, three of which, however, relapsed in the 15 days after completion of treatment. Defervescence was a little more rapid with chloramphenicol (six to seven days) than with ceftriaxone (seven to ten days) even though blood, urine and stool cultures were all negative from the third or fourth day of treatment.(ABSTRACT TRUNCATED AT 250 WORDS)
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PMID:[Treatment of typhoid fever for three days with ceftriaxone]. 228

The results of a serosurvey of Oklahomans for the presence of antibody to Ehrlichia canis is reported. Paired serum specimens, from patients lacking the serologic criteria for diagnosis of Rocky Mountain spotted fever (RMSF), were tested. A four-fold increase in E. canis-IFA antibody was found in 16/144 (11 percent) of these paired serum samples. Patients with serologic evidence of E. canis infection had a mean age of 34 years, 69 percent were male, and 63 percent lived in a town less than 10,000 population. Signs and symptoms included: fever 94 percent, headache 94 percent, fatigue 94 percent, anorexia 81 percent, nausea 60 percent, and rash 44 percent. When compared to control patients, whose sera were submitted for RMSF testing but did not meet serologic criteria for RMSF or E. canis, case-patients were more likely to have had leukopenia (OR = 4.9, 95 percent Cl = 1.2, 19.0) and tick exposure (OR = 9.5, 95 percent Cl = 1.4, 62.7). The results suggest E. canis, or a closely related agent, is a cause of human illness. Ticks are probable vector.
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PMID:Epidemiologic and clinical characteristics of persons with serologic evidence of E. canis infection. 231 66


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