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)

Sixty-eight breast cancer patients for outpatient adjuvant chemotherapy (CT) with cyclophosphamide, methotrexate, and fluorouracil (CMF) on a 1-day schedule entered a randomized trial comparing the antiemetic-efficacy of different doses of methylprednisolone (MPN). Treatment was administered concomitantly with the first course of CT and consisted of MPN in either 375 or 120-mg doses divided into 3 equal parts, the first administered i.v. just prior to CMF and then i.m. 6 and 12 h after CT. Overall, antiemetic protection was appreciable: complete emetic protection (no emetic episodes) was observed in 71 and 66% of patients receiving MPN 375 and 120 mg, respectively. In 43 and 54% of patients receiving MPN 375 and 120 mg, respectively, nausea did not occur. Efficacy of the two treatment arms was not statistically different for either emesis or nausea. Antiemetic protection with MPN was reproducible over time at subsequent courses: 60% of patients in either treatment arm experienced less than 5 emetic episodes at their 12th CMF course. Facial flush was the most frequently observed side effect (36% with MPN 120 mg vs. 68% with MPN 375 mg). Other acute untoward effects consisted of headache, pyrosis, and edema. However, the latter was observed only with the higher dose. In patients receiving CMF, MPN alone provides effective and reproducible emetic protection. No dose-response relationship was observed.
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PMID:Methylprednisolone for the control of CMF-induced emesis. 329 35

A personal series of 256 cases of acromegaly/gigantism seen over a 20-year period from 1963 is described. The insidious nature of the condition resulted in delay in diagnosis which was often made by a doctor when seeing the patient for an unrelated problem. Other features which commonly led to the diagnosis being made were headache, change in appearance, carpal tunnel syndrome, amenorrhoea and diabetes. The Hardy system for grading the radiological appearance of the pituitary tumour was used. Widely invasive tumours were not common but tended to occur in patients with younger age of onset and high GH levels. The occurrence of various symptoms and clinical features was noted and the changes resulting from reducing the GH level to normal. The incidence of hypertension, but not of coronary artery disease, is increased and the blood pressure may be reduced following successful treatment. The effects on the upper and lower respiratory tract are reported as well as sleep apnoea and problems associated with anaesthesia. Skin manifestations included sweating, pigmented skin tags, acanthosis nigricans and cutis verticis gyrata. In the skeletal system the incidence of kyphoscoliosis and osteoarthritis especially of the hip is reported: the question of hip replacement is discussed. Diabetes mellitus disappeared in most cases if the acromegaly was cured. In men but not in women the incidence of colloid nodular goitre was increased as was hyperthyroidism in middle-aged women. In two patients a parathyroid adenoma was present: hypercalcaemia was present in five additional patients, but the cause was not determined. The common occurrence of amenorrhoea in the younger women was noted, it was not always associated with hyperprolactinaemia, and often responded to successful treatment of the acromegaly. The association of acromegaly with hirsutism and galactorrhoea is confirmed. The incidence of impotence and loss of libid in the men is discussed: in a proportion of those in whom the acromegaly was cured, potency returned, but in a number depression occurred and what was believed to be psychogenic impotence persisted. Hyperprolactinaemia was found in 49 out of 151 patients with active acromegaly in whom the prolactin level was measured. Previous reports have indicated a doubling of death rates in acromegalics. In this series there were 47 deaths observed compared to 37.2 expected. The increased death rate was in women of all ages and in men under the age of 55, The increased deaths in the women were from cardiovascular and cerebrovascular causes and from breast cancer.(ABSTRACT TRUNCATED AT 400 WORDS)
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PMID:Acromegaly. 330 90

Since oral contraceptives (OCs) are the method chosen by an estimated 10 million US women, health care providers must be informed about the pill's mechanism of action, its warning signs and contraindications, and its interaction with other drugs and vitamins. Although nearly 60 OC brands are currently available, there are only 2 basic types: the mini-pill, which contains progesterone only, and the combination OC, which adds estrogen. Combination OCs are further divided into monophasic, biphasic, and triphasic preparations. OC use is contraindicated in women with a history of phlebitis, stroke, coronary artery disease, liver tumors, or breast cancer. Warning signs that patients should be instructed to report include acute abdominal pain, chest pain, headaches, and severe leg pain. The effectiveness of OCs is decreased by drugs such as ampicillin, penicillin V, tetracycline, rifampin, barbiturates, and some antiepileptics. On the other hand, OCs decrease the effects of insulin and oral hypoglycemics, oral anticoagulants, and guanethidine. In addition, OCs can increase the risk of certain nutritional deficiencies, primarily of folic acid and vitamins C, B2, B6, and B12.
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PMID:The pill, the patient, and you. 338 42

Two cases of postoperative brain metastasis of breast cancer were evaluated after chemotherapy using ACNU. Case 1: A 47-year-old female, who had undergone right standard radical mastectomy in 1979 for breast cancer (T2 N0M0, papillo-tubular carcinoma), was treated with ADM, TAM, and 60Co irradiation for bone metastasis in 1983. In 1984, she complained of loss of consciousness and paralysis of the extremities due to brain metastasis. After chemotherapy using ACNU (100 mg X 3), brain metastasis could not be detected on CT. She remained asymptomatic for more than 9 months without recurrence after therapy. Case 2: A 46-year-old-female, who had undergone left standard radical mastectomy in 1980 for breast cancer (T1 N1 M0, medullar tubular carcinoma), complained of headache and vertigo accompanying a hard tumor in the scalp. Chest X-ray and CT demonstrated right lung metastasis and left cerebellar metastasis. After combination chemotherapy using ACNU (100 mg) + MMC (4 mg) i.v. and FT (600 mg/day) p.o., symptoms and tumor on CT disappeared for 10 months after therapy. However, the patient died of aggravation of angina pectoris and D.M. from which she had been suffering for several years previously. These two cases correspond to complete response (CR) according to the response criteria proposed by Koyama-Saitoh.
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PMID:[Successful chemotherapy in postoperative brain metastasis of breast cancer using ACNU--two case reports]. 345 52

Symptoms due to estrogen deficiency begin in the perimenopausal years and progress as serum levels of this hormone decrease Vasomotor instability, manifested by hot flushes or night sweats, may persist for several months to a few years. Psychologic symptoms include anxiety, tension, depression, insomnia, palpitations, and headaches. Atrophy of the genital epithelium may result in senile vaginitis with symptoms of irritation, burning, pruritus, dyspareunia, and even vaginal bleeding. Even the lower urinary tract mucosa is dependent upon estrogen. Postmenopausal osteoporosis affects 25 to 50% of older women and increases the risk for vertebral, hip, and other fractures. Estrogen therapy for menopausal complaints has received adverse publicity because several reports have indicated that unopposed estrogens increase the risk of endometrial cancer. Added progestogen not only negates this risk but reduces the incidence of endometrial adenocarcinoma in estrogen-progestogen users to less than that observed in untreated women. Estrogen replacement therapy does not increase the risk of breast cancer; the incidence of this malignancy, however, was also less in the estrogen-progestogen users when compared with either the untreated women or from that expected from the national cancer surveys. In evaluating postmenopausal women for hormone replacement, the benefits of estrogen-progestogen therapy must be weighed against possible risks.
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PMID:The menopause. 351 23

Eighty-one patients with a variety of refractory disseminated malignant neoplasms have been treated in the first multiple fixed-dose phase I trial of recombinant leukocyte A interferon (IFL-rA). Each patient received IFL-rA by intramuscular injection, three times weekly for 28 days. Dosages were escalated in different patients from 1 to 136 x 10(6) units per injection. The toxic reactions seen with IFL-rA resembled those of nonrecombinant leukocyte interferon and included fever, chills, fatigue, anorexia, myalgia, headache, occasional nausea and vomiting, and dose-dependent reversible leukopenia and hepatic transaminase elevations. The pharmacokinetics of IFL-rA were also comparable with nonrecombinant leukocyte interferon. Objective evidence of antitumor activity was seen in non-Hodgkin's lymphoma, chronic lymphocytic leukemia, Hodgkin's disease, breast cancer, and melanoma, indicating that IFL-rA, the first genetically engineered biological response modifier available for testing in cancer patients, is biologically active in vivo.
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PMID:A multiple-dose phase I trial of recombinant leukocyte A interferon in cancer patients. 675 47

In order to determine the natural history and results of treatment of intracerebral metastases in solid-tumor patients, the records of 191 patients with an antemortem diagnosis of intracerebral metastasis made during the period from August 1974 to November 1978 were reviewed. Malignancies included lung (122 patients), breast (26), unknown primary (16), melanoma (8), colorectal (6), hypernephroma (4), and others (12). Favorable prognostic factors included solitary brain metastasis (P less than 0.001), ambulatory performance status (P less than 0.001), symptoms of headache (P less than 0.001), or visual disturbances (P less than 0.02), and estrogen receptor positivity in breast cancer patients (P = 0.055). Poor prognostic factors included advanced age (P less than 0.04) and evidence of impaired consciousness, i.e., disorientation, lethargy, stupor, or coma (P less than 0.007). Median survival time after diagnosis of intracerebral metastasis was 3.7 months for the entire series. In those patients with a single intracerebral metastasis and minimal tumor burden, the type of treatment used had a significant impact on survival. Those cases treated with surgery and radiation had a median survival time of 9.7 months versus 3.7 months for those treated with radiation alone (P less than 0.02). When using a proportional hazard regression analysis to adjust for the three most important prognostic factors, treatment (surgery and radiation versus radiation alone) still appeared to be important. Intracerebral metastases were the immediate or contributing cause of death in 50% of the patients in this series. Patients at greater risk of dying of intracerebral metastases included those in whom the brain was the first site of distant metastasis, those with an intracerebral metastasis from an unknown primary site, and those whose presentation of malignancy was with symptoms of a brain metastasis. Although the therapeutic goal in intracerebral metastases is generally palliative, it appears that there are categories of cases that may benefit from more aggressive treatment.
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PMID:Intracerebral metastases in solid-tumor patients: natural history and results of treatment. 723 7

In western countries more than 30% of the female population are postmenopausal. Approximately 30% of postmenopausal women suffer from clinical symptoms of the climacteric such as vasomotor symptoms, associated with hot flushes, night sweat, insomnia and depressive mood. Sufficient hormonal replacement therapy (HRT) will abolish specific menopausal symptoms in over 90% of patients, unspecific symptoms such as headache respond to placebo and HRT equally well. The question of cancer risk related to HRT will be addressed in this review. In combination with progestins, estrogens are obviously protective regarding ovarian and endometrial cancer. The association between HRT and breast cancer risk is presently unclear. Epidemiological data available so far do not provide compelling evidence as to a cause and effect relationship between HRT and breast cancer risk. There seems to be an overall trend towards a slightly increased risk with increasing duration of HRT use. Guidelines for HRT use in women with a history of endometrial and breast cancer are provided in this article.
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PMID:Benefits and risks of hormone replacement therapy (HRT). 762 55

This is the first double-blind clinical trial in a homogenous group of patients to compare the recommended dosing schedules of ondansetron and granisetron in the control of prolonged emesis after cyclophosphamide-containing chemotherapy (48% CMF, 35% EC) for breast cancer. A total of 514 patients were recruited. Of the 488 patients included in the intent-to-treat analyses, 167 were randomised to group A [8 mg ondansetron intravenously (i.v.) + placebo by mouth (p.o.) before chemotherapy + 8 mg ondansetron p.o. twice daily (b.d.) until day 5], 155 to group B (placebo i,.v. + 8 mg ondansetron p.o. before chemotherapy + 8 mg ondansetron p.o. b.d. until day 5) and 166 to group C (3 mg granisetron i.v. + placebo p.o. before chemotherapy + placebo p.o. b.d. until day 5). On study day 1, the groups were comparable with respect to the proportion of patients experiencing up to 2 emetic episodes (group A: 89%; B: 86%; C: 91%) and in the severity of nausea (no nausea; group A: 51%; B: 55%; C: 54%). Over the 5-day study period significantly more patients were rescued or withdrawn due to lack of response after the granisetron regimen (26%) than after the i.v. + p.o. ondansetron regimen (11%; p < 0.001). Since there was no difference in these parameters on day 1, this reflects differences on days 2-5 and was also reflected in the all-oral ondansetron group over this period (group B: 12%; C: 22% on days 2-5). A significant difference in the severity of nausea after i.v. and p.o. ondansetron compared with granisetron was also observed over the 5-day study period (p = 0.009). This was reflected in a numerical difference in favour of the all-p.o. ondansetron regimen compared with the granisetron regimen (no nausea; group A: 33%; B: 34%; C: 25%). Again these differences reflected differences in nausea control on days 2-5, since no differences were observed on day 1. Logistic regression analyses adjusted for prognostic factors also revealed a significant difference (p = 0.011) in favour of the i.v. + ondansetron group compared with the granisetron group when complete plus major response was compared over days 2-5. No significant differences in the safety profiles of the three treatment groups were observed. There were no severe or unexpected drug-related adverse events and as is well established for the serotonin receptor antagonists, mild constipation (mean 8%) and mild headache (mean 8%) were most commonly reported.
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PMID:Ondansetron compared with granisetron in the prophylaxis of cyclophosphamide-induced emesis in out-patients: a multicentre, double-blind, double-dummy, randomised, parallel-group study. Emesis Study Group for Ondansetron and Granisetron in Breast Cancer Patients. 771 4

Granisetron, a potent and selective 5-hydroxytryptamine receptor (5-HT3) antagonist was reported to be an effective antiemetic agent both in animal studies and in patients given highly emetogenic chemotherapy. A sample of 43 patients with breast cancer was accrued from September to November 1992 in a phase II study to assess the efficacy of granisetron in patients receiving FEC (5-FU, epirubicin, cyclophosphamide). Each patient received 3 mg intravenous granisetron as a single dose just prior to chemotherapy. Oral metoclopromide was prescribed to each patient as a rescue anti-emetic. The emetic episodes and degree of nausea were evaluated on a daily basis. Good control of emesis (0-2 episodes of vomiting) and nausea (mild or no nausea) was in the range 77%-98% and 77%-93% respectively. There was a complete response (no emetic episodes throughout the 6-day period) in 16 patients (37.2%). Onset of emesis tends to occur on day 1 and tend to subside after day 3; 85% of patients had onset of emesis in the first 2 days after chemotherapy. Control of emesis and nausea tends to improve after day 3, which could be the result of the reduced emetogenicity of the combination FEC with time. Altogether, 77% had good control of acute emesis; control of delayed emesis was better with 84% achieving a major response on day 2 after chemotherapy, which improved to more than 90% after day 4. Granisetron was generally tolerated with headache being the most common side-effect followed by constipation and flushing. This study suggests that granisetron is an effective and well-tolerated anti-emetic agent, which deserves randomised trials to elucidate its efficacy further.
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PMID:Control of emesis by intravenous granisetron in breast cancer patients treated with 5-FU, epirubicin and cyclophosphamide. 803 7


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