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)

Intramuscularly administered methylprednisolone sodium phosphate (Medrol Stabisol) in single doses of 40, 80, or 160 mg (methylprednisolone equivalents) had a similar effect as the same doses of methylprednisolone sodium succinate (Solu-Medrol) with regard to eosinophil suppression, elevation of glucose, white blood count differential shifts (lympholytic effect), urinary excretion of sodium and potassium, and localized (pain) and systemic side effects. The average plasma methylprednisolone concentration was approximately 20% higher after the intramuscular administration of methylprednisolone sodium phosphate than after methylprednisolone sodium succinate. The differences in plasma methylprednisolone levels produced by the two esters suggest that either hydrolysis of the succinate ester occurs more slowly or the succinate ester distributes more extensively. This difference in plasma level, however, is not reflected in any other pharmacologic evaluation of the two esters, e.g., both eosinophil depression and hyperglycemic response were identical. No clinically significant changes in the vital signs, standard hematology, and clinical chemistry parameters evaluated were noted after 21 successive doses (q.i.d. for five days with one dose in the morning of day 6) of 80 mg methylprednisolone sodium phosphate. An increase was noted in the systolic blood pressure from a pretreatment mean of 113 mm Hg to a posttreatment mean of 123 mm Hg and an increase in the body weight from a pretreatment mean of 177 pounds to a posttreatment mean of 183 pounds. No signs of adrenal suppression were found as judged by plasma cortisol and ACTH levels. Six (6/12) subjects of the methylprednisolone sodium phosphate group, one (1/12) subject of the vehicle group, and one (1/12) subject of the placebo (sterile saline) group reported the following systemic side effects: gas in stomach, headaches, anorectal itching, and dryness of itching of the skin. No trend was observed for any side effect reported. In these double-blind, randomized studies, single (40, 80, and 160 mg) and multiple (80 mg) intramuscular doses of methylprednisolone sodium phosphate were tolerated in healthy volunteers as well as the same doses of methylprednisolone sodium succinate and similar volumes of vehicle or placebo.
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PMID:The clinical pharmacology of methylprednisolone sodium phosphate. I. Intramuscular route of administration. 32 97

Methylprednisolone pulsing is the first form of treatment used to reverse acute moderate rejection in heart transplant patients at the University of Michigan, Ann Arbor. Before May 1986, patients who needed administration of medications to be pulsed were admitted to the hospital. With our increasing number of transplant patients, lack of hospital beds, and efforts toward cost containment, a new system was established. From June 1986 to April 1988, 53 heart transplantations were performed in 40 adults and 13 children. Home care agency nurses received in-service training by the heart transplant clinical specialist. Insurance companies were contacted directly to obtain financial approval when it was not considered a covered benefit. Of 47 episodes of rejection, 45 were successfully treated in the home with resolution, whereas hospital admission was required in two cases of rejection episodes for successful resolution. There were marked financial savings, increased patient satisfaction, no patient infections, and minimal side effects, which included hypertension in five patients, headaches in two patients, and difficulty gaining venous access in two patients. Most problems were easily handled by telephone communication. Therefore, after a 22-month experience with administration of methylprednisolone pulses in the home, we believe that this is a satisfactory method of treating patients. It is cost-effective, has minimal side effects, and leads to increased patient satisfaction.
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PMID:Methylprednisolone pulsing of heart transplant patients in the home. 305 4

We compared the antiemetic efficacy of ondansentron versus ondansentron and corticosteroids in cisplatin-induced emesis. None of our patients had received prior chemotherapy. All patients received chemotherapy including cisplatin 100 mg/m2. Forty patients received ondansentron alone (Group A) and 40 the combination of ondansentron and methylprednisolone (Group B). Ondansentron was given at a dose of 8 mg in 100 mL N/S over 10 min by intravenous infusion. The initial dose was administered before the cisplatin and was followed by 8 mg orally in the afternoon and before sleeping the first day of chemotherapy. During the next 2 days, the patients received 8 mg orally 3 times daily. Methylprednisolone was given as an intravenous bolus of 40 mg before chemotherapy and then together with each dose of ondansentron at a dose of 16 mg orally. Group A had significantly longer duration of nausea after chemotherapy than group B (117 +/- 111 min, 62 +/- 71 min, P < 0.013). The response on emesis was also improved in group B, especially the day of chemotherapy [treatment failure: group A: 13 patients (30%) versus group B: 5 patients (11.6%), P < 0.03] and the next day [complete response: group A: 17 patients (39.5%) versus group B: 30 patients (69.7%), P < 0.005]. Patients in group B presented more sedative effects (P < 0.001) and better appetite (P < 0.02) than patients in group A. There were no other significant differences in side effects (activity, headache, constipation, etc). We conclude that corticosteroids improve the antiemetic efficacy of ondansentron in cisplatin-induced chemotherapy, and should be included in antiemetic regimens.
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PMID:Comparison of ondansentron versus ondansentron plus methylprednisolone as antiemetic prophylaxis during cisplatin-containing chemotherapy. 808 41

The occurring frequency of 14 most common chemotherapy and anti-nausea drug side-effects was examined. The studies were performed on 29 women with ovarian cancer treated by total number of 125 chemotherapy courses (schedule PAC and Acy) and additionally, in order to eliminate nausea caused by the chemotherapy, by anti-nausea drugs (Zofran, Solu-Medrol, Droperidol, Metoclopramide + Fenactil, Torecan). Zofran caused the fewest number of side-effects, solu-medrol inhibited nausea and vomiting significantly, however it caused many side-effects such as flush on a face, restlessness, incitement and headaches. Torecan did not prevent patients from vomiting. The greatest number of side-effects was observed after droperidol and metoclopramide + fenactil treatment.
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PMID:[Side effects of drug treatment for ovarian cancer after administration of antiemetic drugs]. 814 54

A double-blind randomized crossover study was performed in 56 chemotherapy-naive patients, all receiving non-cisplatin-based chemotherapy, to compare the antiemetic effects of 2 doses of a single administration of methylprednisolone succinate (Solu-Medrol): 250 versus 500 mg. Among the 39 patients who satisfactorily completed both parts of the study, complete and major protection from emesis (0 and 1 emetic episode or only retching) was observed in 79% during the first course and in 69% during the second course. Treatment failure (> or = 6 episodes of vomiting) was observed in 18% during the first course and 21% during the second course. There was no significant difference between the two dose levels neither in terms of antiemetic protection nor in terms of the occurrence of side effects nor in patient preference. Most important side effects were facial flushing (45%), headache (22%) and facial edema (18%). It is concluded that, although a comparison with lower dosages cannot be made, within the dose range studied no clear dose-response relationship could be found.
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PMID:A double-blind randomized crossover study to compare the antiemetic efficacy of 250 mg with 500 mg methylprednisolone succinate (Solu-Medrol) as a single intravenous dose in patients treated with noncisplatin chemotherapy. 849 83

A young, healthy man presented with sudden severe sensorineural hearing loss and tinnitus. The results of the workup and neuroimaging were normal, as were the auditory brain stem responses. Methylprednisolone pulse therapy was associated with significant hearing improvement within 10 days. A history of a short self-limited febrile illness preceding admission (with headache, photophobia, myalgia and fatigue), a raised serum C-reactive protein level and transient leukopenia suggested an infectious cause. Lumbar puncture revealed a mononuclear pleocytosis of the cerebrospinal fluid, with negative cultures but positive polymerase chain reaction test results for enterovirus, which was later cultured from the patient's stool. The patient's wife and baby had had a similar febrile illness without hearing loss 10 days earlier, and an outbreak of enterovirus meningitis was identified in the area, which was associated with familial clustering and echovirus serotype 4 infection. The varied causes of sudden sensorineural hearing loss, which should include enterovirus, are reviewed here.
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PMID:Enteroviruses and sudden deafness. 1277 Oct 71

Rosai-Dorfman disease (RDD) is a non-neoplastic proliferative histiocytic disorder that primarily affects lymph nodes (sinus histiocytosis with massive lymphadenopathy). Primary RDD of the central nervous system is most uncommon. We report on a 35-year-old man with isolated RDD of the meninges overlying the left cerebral hemisphere. Presenting signs and symptoms included severe progressive ipsilateral headaches of 4 months duration, as well as laboratory evidence of mild non-specific systemic inflammatory reaction. On magnetic resonance imaging, the lesion was seen as a contrast-enhancing, plaque-like thickening of the dura mater over the left convexity,without impinging on adjacent bone or cerebral parenchyma. Meningeal biopsy revealed a mixed mononuclear infiltrate dominated by CD68(+), S100(+), CD1a(-) non-Langerhans type histiocytes on a background of fibrosis. Bacteria, in particular mycobacteria, and fungi were excluded with special stains. Extensive clinical workup, encompassing computed tomography of thoracal and abdominal organs, bone marrow biopsy, and bronchoalveolar lavage failed to reveal any extracranial involvement. Laboratory tests for autoimmunity, including C- and P-antineutrophil cytoplasmic antibodies, antinuclear antibody, and serum rheumatoid factor, were negative. Methylprednisolone therapy induced complete remission of symptoms, with the neuroradiologic status remaining unchanged on follow-up after 2 months. We discuss the complex clinicopathologic differential diagnosis and therapeutic issues of this rare condition. While the correct diagnosis of central nervous system RDD is unlikely to be established without invasive procedures (biopsy), a conservative therapeutic approach may be considered a legitimate option.
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PMID:Isolated Rosai-Dorfman disease of intracranial meninges. 1637

We report a 15 year-old female presenting with behavioral disturbances, headache, left hemiparesis and paresis of the vertical gaze. CAT scan and magnetic resonance showed an involvement of right thalamus, third ventricle and medial temporal lobe suggesting an encephalitis or lymphoma. 201Thalium SPECT suggested a lymphoma. A stereotaxic biopsy showed a subacute demyelinizing lesion, compatible with an acute disseminated encephalomyelitis. The patient was treated with Methylprednisolone with resolution of symptoms. She remains in good condition after one year of follow-up.
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PMID:[Diagnosis of acute disseminated encephalomyelitis using a stereotaxic biopsy: Report of one case]. 1713 Sep 72

A 67-year-old woman with systemic lupus erythematosus (SLE) was admitted to our hospital because of lupus nephritis. Methylprednisolone minipulse therapy dramatically reduced her proteinuria; however; she then complained of general fatigue with low-grade fever. Radiological and culture studies revealed no infectious focus, but she was treated with meropenem and micafungin, considering her immunosuppressive state. Cytomegalovirus antigenemia was later determined and ganciclovir was added. She became afebrile, but complained of nausea and headache, and disorientation, without meningeal signs. Because a brain computed tomography (CT) scan showed no abnormality, we initially suspected some kind of drug interaction. Despite the discontinuation of all drugs, however, she still suffered from disturbance of consciousness. A lumbar puncture revealed yeast cells stained by India ink. A diagnosis of cryptococcal meningitis was confirmed. Though fluconazole and meropenem were administered, the patient died. Autopsy findings revealed disseminated cryptococcosis concomitant with pulmonary aspergillosis. Micafungin is a recently approved echinocandin-class antifungal agent that is now widely used in Japan because of its minimal toxicity and broadspectrum activity. However, such echinocandins have limited activity against a number of fungi. Indeed, breakthrough trichosporonosis is becoming a significant problem in patients with hematological malignancies who are receiving echinocandins. To the best of our knowledge, breakthrough cryptococcosis, as seen in our patient, has not been reported previously in patients who were receiving micafungin as an empiric antifungal therapy. This case highlights that cryptococcosis should be kept in mind as a possible breakthrough infection during the administration of echinocandins, especially in patients with cellular immunodeficiency.
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PMID:Breakthrough cryptococcosis in a patient with systemic lupus erythematosus (SLE) receiving micafungin. 1870 36

Nitric oxide (NO) directly activates trigeminal afferents innervating the dura mater and up-regulates inflammatory mediators. We evaluated NO-mediated up-regulation of cyclooxygenase-2 (COX-2), tumour necrosis factor-alpha (TNF-alpha) and matrix metalloproteinase-9 (MMP-9), and the effect of glucocorticoid administration in an experimental animal model of migraine. COX-2 and TNF-alpha expression and MMP-9 activity were increased after continuous intravenous infusion of glyceryl trinitrate (GTN), a NO donor. Immunofluorescence staining demonstrated strong expression of these inflammatory mediators in the meningeal blood vessels. Methylprednisolone (MP) down-regulated MMP-9, which was reversed by RU486, a glucocorticoid receptor antagonist. COX-2 and TNF-alpha expression was not affected by MP or RU486 administration. These results suggest proinflammatory mediators are involved in the NO-mediated cascade of migraine pathogenesis. Further understanding of the activation of these inflammatory mediators at the transcriptional level may have therapeutic implications for future migraine treatments.
Cephalalgia 2008 Nov
PMID:Differential effects of corticosteroids on the expression of cyclooxygenase-2, tumour necrosis factor-alpha and matrix metalloproteinase-9 in an animal model of migraine. 1872 44


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