Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0042963 (vomiting)
 31,883 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

80 patients with inoperable non-small cell bronchial carcinoma were treated, at an interval of 4 weeks between them, with ifosfamide (2 g/m2 on days 1-5) and cisplatin (75 mg/m2, day 1). All diagnoses had been confirmed histologically. The course of 72 patients (36 with squamous carcinoma, 25 with adenocarcinoma, two with alveolar-cell carcinoma and nine with large-cell carcinoma) could be evaluated. There were four complete and 21 partial remissions (response rate 35%). In a further 14 patients temporary arrest of tumor growth was registered. Median survival time of all patients was 8.3 months, for those with complete and partial remission 11.5 months. Patients in whom the tumor progressed lived on average 3.9 months. Age and general state of the patients, as well as histological tumor type, had no influence on the results of treatment. Patients in stage IV lived, at seven months, significantly less long than those with only loco-regional spread (11 months). Main side-effects were vomiting, bone-marrow depression and neuropathy. Urotoxicity was not significant, as a result of treatment with mesna. Remission rate and survival time of these patients corresponded with the results obtained with other cisplatin combinations.
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PMID:[Chemotherapy of the non-small cell carcinoma of the lung with ifosfamide and cisplatin]. 608 64

Muscle weakness, neuropathy, and transient rises in hepatic enzyme activity have been reported with the use of the antiarrhythmic agent amiodarone. A 68 year old teetotaller with normal liver function was given amiodarone for resistant supraventricular arrhythmias. He presented 19 months later with vomiting, muscle weakness and wasting, sensory neuropathy, and hepatomegaly. Liver biopsy showed fibrosis and the presence of hyaline. The amiodarone was withdrawn. Three months later he developed ascites. Oesophageal varices were found and he later died. The liver showed micronodular cirrhosis. The large volume of distribution and long half life of amiodarone may explain the persistence of toxicity, which may have been aggravated by simultaneously administered doxepin in this case. Amiodarone should be withdrawn if abnormal liver function or neuropathy develops.
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PMID:Neuropathy and fatal hepatitis in a patient receiving amiodarone. 632 31

Fourteen patients with advanced ovarian carcinoma previously treated with chemotherapeutic agents including cisplatin were treated with vinblastine 0.1 mg/kg intravenously every week. There were no responses in 13 evaluable patients. The median survival was 19+ weeks following the initiation of vinblastine (VBL) therapy. Toxicity consisted of minimal myelo-suppression (WBC count less than 2500/microliter in 8/78 courses, WBC count less than 1500/microliter in 0/78 courses, platelets less than 150,000/microliter in 0/78 courses), nausea (4/13 patients), vomiting (2/13 patients), neuropathy (4/13 patients), and weakness and fatigue (6/13 and 5/13 patients, respectively). Although data derived from the human tumor stem cell assay (HTSCA) suggest that VBL may be an active agent against previously treated ovarian carcinoma, this study in patients with refractory advanced disease suggests that VBL is inactive (less than 20% response rate with 90% confidence levels) in that setting. Whether significant durable benefit can be achieved with VBL therapy in patients whose tumor is sensitive in the HTSCA remains to be seen.
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PMID:Phase II study of vinblastine in advanced refractory ovarian carcinoma. 661 22

Abnormalities in the function of the stomach in patients with long-standing diabetes mellitus, usually insulin-dependent, may provide difficult management problems. There is a reduced frequency of peptic ulcer disease in diabetics. Gastric atrophy, often with parietal cell antibodies, is common and the frequency of pernicious anemia with its expected intrinsic factor antibodies is increased. Gastric analysis results have been conflicting but generally suggest that long-standing diabetics have lower acid levels than normals, possibly secondary to vagal neuropathy. Gastric atony occurring in a small but significant number of patients with longstanding insulin-dependent diabetes, usually with a clinically apparent peripheral neuropathy, has been associated with upper abdominal discomfort, vomiting, and a clinical picture of gastric outlet obstruction. Various degrees of subclinical delays in gastric emptying are probably present in many asymptomatic patients and, indeed, are underemphasized contributors to poor control of blood sugar levels. Studies utilizing radioactive-labeled physiological meals have demonstrated abnormalities in the gastric emptying of solids, in particular, and sometimes liquids in the latter stages of the disease. Metoclopramide, a dopamine antagonist, which stimulates upper gastrointestinal smooth musculature, results in accelerated gastric emptying; clinical trials have shown that it is capable of alleviating symptoms related to diabetic gastroparesis and with its recent approval and release in this country, it promises improved management of this entity. Another agent, domperidone, a selective peripheral dopamine antagonist with no appreciable side effects, is in this country an investigational drug which has shown clinical efficacy in Europe in improving gastric stasis syndromes.
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PMID:Diabetes and the stomach. 665 60

We evaluated whether chronic nausea and vomiting in diabetic patients correlate with abnormal gastric emptying of liquid or solid, or both liquid and solid, radiolabeled meals and recorded the acute effects of metoclopramide. last, we compared several methods of analyzing gastric emptying data obtained using the gamma-camera. Eighteen healthy control subjects and 16 insulin-dependent diabetics with neuropathy were investigated. Ten of the patients suffered from chronic nausea and vomiting; the remaining 6 served as disease controls. Gastric emptying of solid and liquid meals could best be described by the slopes of two linear components and their intercept. Liquid meals generally were handled normally, while solid meals were emptied slowly by both groups of diabetics. A single dose of metoclopramide frequently corrected the delayed onset of the second, more rapidly emptying phase, that is, the major abnormality of solid emptying. The radiologic findings during a barium meal did not distinguish symptomatic from asymptomatic patients. We conclude that abnormal gastric motor function, manifested by delayed emptying of a solid meal or barium suspension, or both, is common in diabetics with neuropathy and that this motor abnormality is not the only cause of chronic vomiting. The beneficial, often short-term symptomatic effects of metoclopramide in these patients appear to be mediated by a combination of normalization of gastric emptying and a central antiemetic action.
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PMID:Gastric emptying in patients with diabetes mellitus. 669 13

Twenty-seven cases of chronic intestinal pseudo-obstruction are reported. The causes of pseudo-obstruction were progressive systemic sclerosis in 14, hollow visceral myopathy in 4, visceral neuropathy in 2, sclerosing mesenteritis in 1, and jejunal diverticulosis in 1. No identifiable cause was found in five. Chronic pseudo-obstruction is a long-term illness characterized by vomiting, abdominal distention, abdominal pain and weight loss. Involvement is often present throughout the intestine so that patients may present with a variety of symptoms deriving from the esophagus, stomach, small intestine, and colon. Hollow visceral myopathy and visceral neuropathy are usually familial and urologic involvement is sometimes present in the former. Abnormalities of smooth muscle function can be discerned by radiography and esophageal manometry. The pattern and distribution of the abnormalities are helpful in differentiating pseudo-obstruction from true mechanical obstruction. They may also be helpful in differentiating one form of pseudo-obstruction from another. The majority of cases have identifiable pathology within either the smooth muscle or myenteric plexus of the bowel wall. The natural history of pseudo-obstruction is variable. Remissions and exacerbations occur and may be unrelated to anything that is done therapeutically. The illness is unresponsive to any drug known to have an effect on intestinal motility. Antibiotic treatment of small intestinal bacterial overgrowth and selected surgical procedures may occasionally be palliative. Many patients develop malnutrition and require home parenteral nutrition in order to survive.
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PMID:Chronic intestinal pseudo-obstruction. A report of 27 cases and review of the literature. 689 76

Etoposide is a semisynthetic podophyllotoxin derivative with a broad spectrum of antitumor activity and a relatively high therapeutic index. The synergism in animal with cis-platinum, cyclophosphamide, BCNU, and cytosinarabinoside is interesting for combination regimen. Mechanisms of action are inhibition of nucleoside transfer and of DNA and RNA synthesis, single stranded breaks, inhibition of protein synthesis and of microtubular assembly. While in lower concentrations etoposide is acting cell-cycle-dependent with accumulation of cells in the G2-phase it has, in high concentrations, also a cellcycle-phase-unspecific lethal effect. Most suitable is the oral and i.v. application of etoposide in fractionated doses of 80--120 mg/m2 on 3--5 consecutive days and repetition after 21 [14--28] days. Side effects are dose-limiting bone marrow toxicity, nausea, vomiting, fever, hypotension, phlebitis, mucositis, neuropathy, cardiotoxicity, alopecia. Etoposide is one of the most active single agents in small-cell bronchus carcinoma with a remission rate of 37% (10% CR), and is very active in NHL (36%), testicular carcinoma (37%), AMML (35%), choriocarcinoma (35%), and neuroblastoma (29%). The role of etoposide in combination with other active drugs in these tumors is currently investigated in bronchus and testicular carcinoma and NHL, where etoposide will belong to the drugs of the first choice in the future.
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PMID:[Etoposide VP 16--213)--a podophyllotoxinderivative with high antitumor activity (author's transl)]. 703 50

Twenty-six women with advanced or recurrent endometrial cancer were treated with cisplatin at a dose of 50, 70, or 100 mg/m2 every 4 weeks. An objective response was obtained in 11 of 26 patients (42%), with 10 partial responses and 1 complete response. The median duration of remission was 5 months, with a range of 2 to 11 months. The complete response lasted 8 months. Five patients had stable disease lasting an average of 5 months. One of 6 patients (16.6%) responded to cisplatin at a dose of 50 mg/m2, 4 of 7 (57%) responded to the dose of 70 mg/m2, and 6 of 13 (46%) responded to the dose of 100 mg/m2, but the differences were not statistically significant (P = .2). In 8 of 26 cases (31%) cisplatin was discontinued because of toxicity. Three patients developed a peripheral neuropathy, 1 patient refused further therapy because of vomiting, 2 patients had nephrotoxicity, and 2 others had both nephrotoxicity and neurotoxicity. The average total cumulative dose of cisplatin administered when renal deterioration and neuropathy occurred was approximately 500 mg/m2. Cisplatin is definitely active against endometrial cancer, but toxicity precludes its prolonged administration in high doses on an outpatient basis. By maintaining a forced diuresis, toxicity can probably be decreased, thereby permitting continued administration of cisplatin. The drug may also be more useful when used at a lower dose in combination with other active agents against endometrial cancer.
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PMID:Cisplatin chemotherapy for disseminated endometrial cancer. 704 39

Methyl-GAG was given to 71 patients with advanced malignancies as a weekly brief infusion (30-120 minutes) or as a biweekly 24- or 120-hour infusion. Mucositis (stomatitis, pharyngitis, esophagitis, and, rarely, inflammation of other mucous membranes) was dose-limiting in all three schedules. Generalized fatigue, malaise, myalgia, dysesthesias, nausea, and vomiting were more frequent in the brief-infusion schedule. Myelosuppression was mild and not dose-related. Fever, ventricular arrhythmias, skin rash, tender swelling of the palms, neuropathy, and paralytic ileus were rare. Toxicity was increased in patients with renal insufficiency or "third-space" fluid but was not increased by hepatic dysfunction. Cumulative and overlapping toxicity was evident only in the weekly schedule. Higher doses of methyl-GAG were tolerated when the duration of infusion was increased. The recommended doses for phase II trials are 700 mg/m2 weekly as a 1-2 hour infusion, 850 mg/m2/24 hours biweekly, and 1500 mg/m2/120 hours biweekly. Therapeutic effects were seen in all schedules and included objective responses in colon carcinoma (one of 13 patients), renal cell carcinoma (one of nine), and Hodgkin's lymphoma (one of two) and objective improvements in esophageal carcinoma (one of three), endometrial carcinoma (two of two), and leiomyosarcoma (one of three).
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PMID:Methyl-GAG in patients with malignant neoplasms: a phase I re-evaluation. 705 68

Sixty patients with metastatic breast cancer refractory to prior doxorubicin combinations were randomized by performance status, dominant disease site, and number of involved organ sites to receive vindesine either as a bolus injection of 3-4 mg/m2 iv every 10-14 days or as a continuous 5-day infusion of 1-1.2 mg/m2/day every 21 days. There were two patients with partial responses (7%) and six with stable disease among the 26 evaluable patients who received bolus injections. Of the 25 evaluable patients who received continuous infusions, seven achieved a partial response (28%) and 11 had stable disease (0.001 less than P less than 0.005). Thirteen patients, after failing to respond to bolus vindesine, were given continuous infusions. Of these, 11 were evaluable and four had partial response (36%). Responses were seen in all organ sites of involvement, with response duration ranging from 2 to 9+ months. Side effects included nausea, vomiting, stomatitis, constipation, neuropathy, fever, and myelosuppression. Except for myelosuppression, which was more evident with the continuous infusion schedule, no significant difference was seen in the frequency of side effects encountered with the two schedules. These results confirmed that there is an improved therapeutic index for vindesine when it is given as a continuous 5-day infusion.
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PMID:Vindesine in the treatment of refractory breast cancer: improvement in therapeutic index with continuous 5-day infusion. 727 12


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