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 order to prevent the adverse effects of a first OKT3 injection in renal transplant recipients, we administered polyclonal antilymphocyte globulins (ATG Fresenius, 4 mg/kg/j) for 3 days before OKT3 injection. Compared with a historical group of 5 patients who did not receive ATG pretreatment before OKT3 injection, the patients who were pretreated by ATG had a significantly lower absolute number of circulating lymphocytes before the first OKT3 injection (363 +/- 107 vs 1,230 +/- 80/mm3, P < 0.001), a lower raise in plasma TNF-alpha level 2 hours after OKT3 injection (178 +/- 42 vs 735 +/- 127 pg/ml, P < 0.005) and a significant decrease in frequency and intensity of clinical symptoms, mainly chills, dyspnea, and headaches. However, fever and peak creatinine level were similar in both groups. A 80 percent success rate of crisis treatment was achieved in both groups and there was no increase in infectious complications. In conclusion, pretreatment with ATG induces a lymphocyte depletion, and decreases the amounts of TNF-alpha released as well as the side-effects of a first OKT3 injection.
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PMID:[Reduction of TNF-alpha release and clinical effects of the first injection of OKT3]. 129 74

Antidepressant withdrawal symptoms, following abrupt or gradual discontinuation of antidepressants, include general somatic distress (flu-like syndromes, gastro-intestinal disturbances, myalgias, headache, chills, weakness and rhinorrhea), anxiety, agitation, sleep disturbances, movement disorders, cardiac arrhythmias, delirium and manic reactions. Two cases of delirium, an hypomanic reaction and two general distress and movement disorders are reported. Cases 1 and 2 required admission to a general hospital. The etiology of the delirium was difficult to assess as long as the clinicians did not know that patients were taking antidepressants. Case 3 corresponds to the paradoxical activation following antidepressant interruption. Cases 4 and 5 constitutes light withdrawal syndromes. Most of cases are probably unrecognized. These cases reflect the importance in daily practice of the phenomena. It can be concluded from our study that: antidepressants must not be abruptly discontinued when a somatic disease appears. When a patient treated with a psychotropic drug develops delirium, the withdrawal of antidepressant must be suspected and the prescribing physician contacted to know what kind of psychoactive medication was prescribed.
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PMID:[Withdrawal syndrome from antidepressive drugs. Report of 5 cases]. 129 96

Twenty-four patients with human papillomavirus (HPV)-associated cervical intraepithelial neoplasia (CIN); of whom 13 had CIN 1, 8 had CIN 2, and 3 had CIN 3; were treated with recombinant alpha 2b interferon (IFN) by intraperilesional injections. The dosage given was 3 x 10(6) international units per day, 3 days per week for 3 weeks. In situ hybridization was carried out for HPV types 6/11 and 16/18. One year after treatment, complete response was observed in 8 (33%) cases, partial regression in 14 (58%) cases, persistence in 2 (8%) cases (in which case traditional surgical therapy was performed), and progression in none of the cases. Adverse effects (asthenia, fever, chills, and headache) were observed in 20 (83%) cases. None of the patients had myelodepression. Intraperilesional treatment of HPV-associated CIN with recombinant alpha 2B IFN does not appear to be a valid substitute for traditional treatment, but it could be considered in certain cases when surgery is not advised.
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PMID:Intralesional recombinant alpha 2B interferon in the treatment of human papillomavirus-associated cervical intraepithelial neoplasia. 132 26

The chemistry, biological activity, and pharmacokinetics of gamma-interferon and recombinant interferon gamma are reviewed, and the agent's clinical efficacy, adverse effects, and dosage and administration for the treatment of chronic granulomatous disease (CGD) and other disorders are described. Endogenous gamma-interferon is a 166-amino-acid protein encoded by a single gene on chromosome 12. Recombinant human interferon gamma is purified from Escherichia coli as a monomer containing 139 amino acids. Gamma-interferon has antiviral, immunomodulatory, and antiproliferative activity. Serum concentrations of recombinant interferon gamma increase in proportion to the dose. Clearance after i.m. or s.c. administration fits a two-compartment model. The half-life is 3.5-7.5 hours, and bioavailability is 89%. Evidence that recombinant interferon gamma can enhance phagocytic oxidative metabolism led to its evaluation for use in the treatment of CGD. Clinical studies showed that the agent decreases the frequency of serious infections in patients with CGD. Recombinant interferon gamma has shown only limited success in the treatment of metastatic renal cell carcinoma (RCC), both as a single agent and in combination with recombinant interferon alfa. Similarly, although interferons appear to be able to change cytogenetic abnormalities in some patients with Philadelphia chromosome-positive chronic myelogenous leukemia, therapy with recombinant interferon gamma has led to minimal success. However, the agent has produced some encouraging results in atopic dermatitis. The adverse effects of recombinant interferon gamma in patients with CGD usually consist only of fever, chills, headache, and erythema. The recommended dosage in CGD-afflicted children whose body surface area is greater than 0.5 sq m is 50 micrograms/sq m given by s.c. injection three times a week for life. Recombinant interferon gamma has given new hope to patients with CGD. Although the drug is very expensive, the cost may be offset by fewer hospitalizations to treat infection.
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PMID:Recombinant interferon gamma for treatment of chronic granulomatous disease and other disorders. 134 90

Portuguese man-of-war and jellyfish stings are common occurrence in the coastal waters of the southern United States. Signs and symptoms of Portuguese man-of-war envenomation usually appear immediately following a sting but may be delayed for several hours. Reactions are commonly localized and comprise pain, paresthesia, and intense burning with a linear, red, papular eruption or urticaria at the contact site. Systemic signs may include nausea, myalgia, headache, chills, or pallor. Cardiovascular collapse and death have been reported. Venom can be inactivated with dilute acetic acid (vinegar), proteolytic meat tenderizer, or baking soda. Tentacle debris should be removed. Resolution of symptoms usually occurs within 72 hours, without sequelae.
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PMID:Portuguese man-of-war envenomation. 135 Dec 83

Chronic granulomatous disease is a group of rare x-linked or autosomal genetic disorders of the phagocytic NADPH oxidase system involved in host defence against various microorganisms. It is manifested by a common phenotype consisting of recurrent serious, life-threatening infection and granuloma formation. Following the finding that interferon gamma-1b (IFN gamma-1b) can potentiate phagocyte activity in some other disease states as well as restoring defective phagocyte NADPH oxidase system activity in at least some patients with chronic granulomatous disease, a large-scale placebo-controlled trial was undertaken with IFN gamma-1b in patients with chronic granulomatous disease. Long term treatment with a therapeutic dosage of IFN gamma-1b produced a significant reduction in the incidence of serious clinical events necessitating hospitalisation. The relative risk of serious infection and the number of days in hospital were each reduced by about two-thirds, and the mean duration of hospital stay by about one-third in those who did experience infection. The greatest therapeutic benefit was found in patients aged less than 10 years, but all patients were improved regardless of age, sex, use of prophylactic antibiotics or genetic pattern of inheritance. The drug was well tolerated with the commonest adverse effects (e.g. fever, headache, chills, injection site erythema) usually being mild, transient, and relieved by symptomatic treatment. IFN gamma-1b therefore provides an effective and well tolerated therapy for patients with chronic granulomatous disease, offering an important clinical advance in the treatment of this rare genetic disorder by improving the prognosis of its serious and life-threatening infectious sequelae.
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PMID:Interferon gamma-1b. A review of its pharmacology and therapeutic potential in chronic granulomatous disease. 137 55

Jurors on criminal trials carry a considerable burden of responsibility. They determine the defendant's fate. Additionally, during trials they can be exposed to stressful, frightening, and sordid aspects of life. The stressfulness varies depending upon the nature of the trial, its length, the nature of the testimony and evidence, the jurors' interpersonal relationships, the difficulty establishing guilt or innocence, the public's attitude, etc. These experiences can create psychological and/or physical discomfort that can be transient and mildly or moderately intense, or more serious and constitute illness. The authors have studied juries of four criminal trials--two murder cases, one child abuse case, and one obscenity case. Forty jurors were interviewed. Twenty-seven had one or more discomforting physical and/or physiological symptoms. These involved gastrointestinal distress (10 jurors); generalized nervousness (4 jurors); heart palpitation (6 jurors); headaches (4 jurors); sexual inhibitions (4 jurors); depression (4 jurors); anorexia (4 jurors); faintness (2 jurors); and numbness, lump in throat, chest pain, hives, and flu (1 juror each). Seven of the jurors became clearly ill. Illnesses included: peptic ulcer reactivation and hives, phobic reaction, anxiety state and increased alcohol use, hypertensive episode and visual scotomata, sexual inhibition, chills, fever, and depression, and post-traumatic stress disorder.
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PMID:The occupational hazards of jury duty. 142 62

Nineteen patients with advanced cancer were entered into a phase I clinical trial of Tumor Necrosis Factor (TNF) which was designed to determine the pharmacokinetic profile, safety, and maximal tolerated dose (MTD) of the recombinant human cytokine in vivo. TNF was administered by continuous infusion for 24 hours followed by pharmacokinetics and a 120-hour infusion repeated every 3 weeks. The initial dose was 40 micrograms/m2 and was ultimately escalated to 200 micrograms/m2. A total of forty 5-day cycles were administered to 18 of these patients; and all were evaluable for toxicity. Toxicities in this trial included fever, chills, rigors, hypotension, headaches, seizures, lethargy, weight loss, and malaise. At all dose levels, but more significantly at the highest doses, hematological toxicities were observed and grade 3 neurotoxicity (headache and confusion), and hypotension were noted. Two patients expired during the study, and this was felt to be related to septic episodes. Because of these severe toxicities, 160 micrograms/m2 was defined as the MTD. At 160 micrograms/m2 peak serum levels occurred within 5-20 minutes of initiation and were not detectable 1 hour later. No anti-tumor responses were observed. No measurable plasma levels of TNF were observed with the administration of doses of 80 micrograms/m2. This dose level could be further studied in phase II studies alone and in combination with other agents, utilizing a continuous infusion schedule.
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PMID:A phase I pharmacokinetic study of recombinant human tumor necrosis factor administered by a 5-day continuous infusion. 142 28

Louse-borne relapsing fever (LBRF) is an acute febrile illness endemic Ethiopia. To date reports of childhood LBRF are few. The demographic, social and clinical features of eighty children with LBRF admitted to Ethio-Swedish Children's Hospital, Addis Abeba between 1989 and 1991 is presented. The mean age of patients was 8.8 years (range 4 months to 15 years). The male to female ratio was 1.2:1. Seventy-seven (97%) patients came from Addis Abeba. They came from poor families living in overcrowded homes. Fever, headache, right upper quadrant pain, chills and rigors were common symptoms. Fever and hepatosplenomegaly were common signs. Three drug regimens were used in the treatment of patients. A combination of penicillin and tetracycline, chloramphenicol alone and erythromycin alone, all given for 3 days. There was only one death. The literature on LBRF in adults is reviewed and the results are compared (1).
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PMID:Relapsing fever in children--demographic, social and clinical features. 145 20

Fifteen patients with metastatic renal cell carcinoma (RCC) were treated by administration of autologous lymphokine-activated killer (LAK) cells given together with systemic administration of interleukin-2 (IL-2). Pulmonary metastases alone were found in 10 cases, pulmonary and mediastinal nodal metastases in 3, and pulmonary and bone metastases in 2. LAK cells, generated by incubation in 700 units/ml of IL-2 for 3-4 days, were intravenously administered once a week. In addition, beginning on the day of the first LAK cell infusion, 3.5 x 10(5) units of IL-2 were intravenously infused once or twice a day with occasional supplementation of 3.5 x 10(5) units of IL-2 on each day of LAK cell infusion. The total number of LAK cells and total amount of IL-2 administered per patient in this study ranged from 0.8 x 10(10) to 6.9 x 10(10) cells and from 10.2 x 10(6) to 74.9 x 10(6) units, respectively. As toxic effects caused by the infusion of LAK cells, headache, shaking chills, fever and leukocytosis were found in all cases. Side effects possibly induced by IL-2 infusion were tolerable fever, fluid retention (body weight gain of 2-3 kg) and eosinophilia. Out of 15 patients, a partial response was observed in 4 patients who had pulmonary metastases alone. One of the 4 patients with a partial response was clinically free of disease after undergoing a thoracotomy for resection of residual lesions, but a brain metastasis was detected 10 months after the thoracotomy. The remaining 3 patients are being closely followed up at present.(ABSTRACT TRUNCATED AT 250 WORDS)
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PMID:[Lymphokine-activated killer (LAK) therapy for metastatic renal cell carcinoma]. 148 86


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