Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0027497 (nausea)
 23,468 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Degradable Starch Microspheres (DSM) are spherical starch microspheres prepared from partially hydrolysed potato starch and then cross-linked by epichlorohydrin. PJ-203 is a transient intra-arterial embolic material and suspended in physiological saline at a concentration of 60 mg/ml starch microspheres. In the present multi-center cooperative Phase I clinical study, we examined the embolic effect and safety in patients with primary liver cancer (14 cases) and those with metastatic liver cancer (18 cases). The dose of DSM per patient was 300 mg in one minute. DSM was infused in increments of 300 mg, with a wash-out period of one minute between the increments, until the dose reached 1,200 mg. In addition to these four dose groups, one group consisting of patients with metastatic liver cancer received 900 mg in three minutes without interruption. DSM was infused via a catheter which had been inserted into the hepatic artery by means of the Seldinger method or laparotomy. In either primary liver cancer or metastatic liver cancer patients, a satisfactory embolization could be obtained with 900 mg or more DSM. Also, it was confirmed that the embolic period was one hour before and after. Pain was noted in all the groups. Other frequently observed adverse reaction were nausea.vomiting, anorexia and fever (38-39 degrees C). However, these symptoms improved within several hours or days. There was no dose-related incidence in these symptoms. Reduced blood pressure.weak pulse, pressure.heavy sensation in the right hypochondriac region, discomfort in the abdominal.chest region, or perspiration.cold sweat, were observed in 2 to 3 patients.(ABSTRACT TRUNCATED AT 250 WORDS)
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PMID:[Phase I study on infusion of PJ-203 (degradable starch microspheres) into hepatic. PJ-203 Clinical Study Group]. 837 75

Prolonged exposure to 5-fluorouracil (5-FU) is effective for gastrointestinal malignancy (GIM) and it is considered synergistic or additive to concurrent radiotherapy. Oral 5-FU (OF) could represent an easy therapy. The present study prospectively tested the toxicity and effectiveness of OF in GIM by means of 5-FU mannitol-coated tablets (MCT) at 275 or 225 mg/m2/day according to the patients age (65 years cut-off) for a period of 4 weeks every 7 weeks. Also the drug given over 5 days a week for 4 weeks was studied to assess OF toxicity over a time corresponding to that used in standard radiotherapy. Quality of life (LQ) was analyzed. Patients were 27 individuals (20 males), aged 43-70 years, pretreated with radiotherapy (four patients) or i.v. 5-FU-based chemotherapy (five patients), and with progressive malignancy of colorectum (six patients), stomach (five patients), pancreas (four patients) and liver (two patients). The total number of cycles was 91 and 16 patients had more than two cycles. Myelotoxicity was consistently absent; other toxicities greater than WHO grade 1 were: nausea (grade 2 in four patients), diarrhea (grade 2 in six and grade 3 in 11), palmar erithema (grade 2 in one), brown-turning skin (grade 2 in one) and CNS (grade 2 in one). Diarrhea was less frequent (p = 0.007) in gastric and in colorectal than in pancreas and liver cancer patients. In the 10 patients given the drug of 5 days a week, diarrhea was practically absent. LQ was above 90%. Fourteen patients (51%) had total arrest of disease, and 2 among 16 colorectal cancer patients had PR (12.5%). In conclusion, the MCT-OF was tolerated and as effective as the classic i.v. 5-FU at nonmyelosuppressive dose. The MCT-OF dose recommended for further studies is 275 mg/m2/day (or 225 above 65 years) for 4 weeks followed by a 2 week rest period.
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PMID:A phase II study of oral fluorouracil for gastrointestinal cancer. 874 98

Fourteen patients with unresectable primary or metastatic liver cancer were divided into two groups: group A, continuous hepatic arterial infusion of 5-FU in 10 cases; group V, continuous intravenous infusion of 5-FU in 4 cases. In group A, 5-FU (360 mg/m2/day x 5 days/week x 4 weeks) was continuously infused into the hepatic artery via femoral or gastroduodenal artery through Infuse A Port. In group V, 5-FU (360 mg/m2/day x 2 weeks) was continuously infused into the subclavian vein through IVH route. On day 1, the concentration of 5-FU in peripheral blood in group A (12.1 +/- 12.8 ng/ml) was significantly lower than in group V (43.8 +/- 19.8 ng/ml, p = 0.004). On day 5, it was also decreased in group A (24.6 +/- 24.1 ng/ml) compared with that in group V (61.8 +/- 34.4 ng/ml, p = 0.039). Side effects of 5-FU like nausea, abdominal discomfort and stomatitis were recognized in 4 out of 10 patients in group A (40%) and 3 out of 4 patients in group V (75%). In group A, a complete response was obtained in one patient with synchronous multiple liver metastases of sigmoid colon cancer. These results suggest that systemic toxicity of 5-FU is alleviated by continuous hepatic arterial infusion in the patients with unresectable liver cancer because of its low concentration in peripheral blood.
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PMID:[Evaluation of 5-fluorouracil concentration in peripheral blood and side effects in continuous hepatic arterial infusion chemotherapy for patients with unresectable liver cancer]. 938 45

Combination chemotherapy of Furtulon/low-dose cisplatin (CDDP) was administered to 13 patients with unresectable advanced gastrointestinal carcinoma (including 4 cases of gastric cancer, 6 of colorectal cancer, 1 of pancreatic cancer, 1 of hepatic cancer, and 1 of esophageal cancer). All patients were unresectable due to poor performance status (PS > 3) or metastasis. They were treated with Furtulon 1,200 mg/day orally on days 1-10 followed by 4 drug-free days, every 2 weeks, and CDDP 3.5 mg/m2/day, on days 1-5 by i.v. followed by 2 drug-free days every 4 weeks repeatedly. An average of 2-3 cycles were used. Six out of 13 patients had a partial response, 5 had no change, and 2 had progressive disease. The response rate was 46% and median survival time was 320 days. After chemotherapy, there was an increase in appetite and body weight in 11 patients (85%), and the patients maintained a good performance status and quality of life. Moreover no renal dysfunction occurred after treatment with CDDP. There was no high-grade toxicity over grade 2, only slight nausea, vomiting and diarrhea. From the present study, combination chemotherapy of Furtulon/low-dose CDDP seems to be effective for patients with advanced gastrointestinal cancer, and to have improved their quality of life (QOL).
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PMID:[Clinical evaluation of effects and improvement in quality of life from palliative therapy of combination chemotherapy with Furtulon and consecutive low-dose cisplatin in cases of unresectable advanced gastrointestinal carcinoma]. 1124 47

Arterial chemoembolization with subsequent systemic chemotherapy was assessed prospectively. Of 94 consecutive patients with HCC, 31 patients were considered to have inoperable disease and were selected for chemoembolization. Twenty-two of the 31 patients underwent chemoembolization. In eight patients, technical problems with catheterization prevented the application of therapy, and one patient rejected further treatment. Regimen: Three monthly cycles of chemoembolization with cisplatin 20 mg/m(2) mixed with lipiodol delivered intraarterially with Gelfoam or collagen on day 1, followed by intravenous chemotherapy with cisplatin 60 mg/m(2) on day 2; interferon alpha-2c 30 microg (10 M IU) subcutaneously on days 2, 5, 9, and 12. Three percent of the patients (1/31) (CI 95% 0.08; 16.7) experienced a partial clinical response, in 53% alpha-fetoprotein levels decreased by more than 50%. On univariate analysis, performance status, Child score, Okuda stage, albumin levels, and lactate dehydrogenase were found to have an effect on survival. Postchemoembolization syndrome occurred in 68% of the patients, nausea/vomiting grades 3/4 (according to the World Health Organization WHO) in six patients, anemia grade 3 in three patients, leukopenia grade 3 in one patient and thrombocytopenia grade 3 in one patient. This treatment regimen is a very selective procedure. Because of the low response rate it is not recommended for routine clinical use.
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PMID:Chemoembolization with cisplatin, lipiodol and Gelfoam and subsequent systemic chemotherapy with cisplatin and interferon in patients with hepatocellular carcinoma: a non-randomized prospective study. 1288 22

In this paper, our aim is to report a very rare case of adult hepatoblastoma (HB) and to discover clues of diagnosis and adequate treatment by surveying collected English literatures. Our patient was a 20-year-old lady suffering from nausea and appetite loss. The main tumor measuring 18cm was located in the anterior and medial segments. Other tumors were also present in the left lobe. The tumors had cystic areas and hypervascularity. The chemotherapy based on the diagnosis of HCC by needle biopsy had failed. The tumors were resected together with the diaphragm and diagnosed as adult HB of epithelial type. The patient succumbed to cancer 3 months later. We have collected 25 cases of adult HB and discussed clinical features. Diagnostic findings are as follows: single huge tumor, located in the right lobe, having cystic change, calcification (mixed type) and hypervascularity. Preoperative needle cytology or biopsy failed to diagnose all but one case. All living cases were resected without preoperative chemotherapy. No response to chemotherapy was observed in any case. If a tumor has the above clinical features, we have concluded that an excision of the tumor should be considered, without preoperative chemotherapy and tumor puncture.
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PMID:Hepatoblastoma in an adult A case report and clinical review of literatures. 1558 85

2,4,6-Trinitrotoluene (TNT) is an important occupational and environmental pollutant. In TNT-exposed humans, notable toxic manifestations have included aplastic anaemia, toxic hepatitis, cataracts, hepatomegaly and liver cancer. Therefore, it is important to develop protection measures and to monitor workers involved in the clean-up of ammunition sites. Haemoglobin (Hb) adducts of TNT, 4-amino-2,6-dinitrotoluene (4ADNT) and 2-amino-4,6-dinitrotoluene (2ADNT), and the urine metabolites of TNT, 4ADNT and 2ADNT were found in 22-50% of the exposed workers, but not in the control group. The exposed workers were wearing protective equipment. The levels of erythrocytes, haemoglobin, creatinine, serum glutamic pyruvic transaminase and lymphocyte levels were significantly lower in the exposed workers than in the non-exposed workers. The levels of blood urea and reticulocytes were significantly higher in the exposed workers than in the non-exposed workers. Headache (26%), mucous membrane irritation (16%), sick leave (18%), lassitude (8%), anxiety (6%), shortness of breath (3%), nausea (5%) and allergic reactions (8%) were reported by the exposed workers. In a further analysis the U-4ADNT levels and the Hb-adduct levels were compared to the blood parameter and the health effects. The blood parameters were not significantly different between the U-4ADNT positive and U-4ADNT-negative group. Headache, mucous membrane irritation, sick leave, lassitude, anxiety, shortness of breath and allergic reactions were statistically not different between the two groups. Also in the workers with Hb-4ADNT adducts no significant negative changes were seen in regards to the changes of the blood parameters or the health effects. According to the results of the present study, it appears that the blood parameter changes and the health effects are more influenced by other factors than by the internal exposure to TNT.
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PMID:Biomonitoring of workers cleaning up ammunition waste sites. 1785 74

This retrospective study was undertaken to obtain information regarding the survival and toxicities after Yttrium-90 microspheres treatment in patients with primary liver malignancies. Baseline, treatment, and follow-up data were collected and analyzed for 21 patients treated with Yttrium-90 microspheres. Survival analysis was then performed. The results of this study showed that median survival for all the patients was 120 days. Twenty of 21 patients were categorized as high-risk with a median survival of 114 days. It was also found that one high-risk patient has survived 858 days with no recurrence of disease. Acute grade 3-5 toxicities were recorded for nine patients and consisted of elevations in AST and bilirubin, thrombocytopenia, abdominal pain, ascites, nausea, fatigue, and death. This study concluded that Yttrium-90 is a low-toxicity, outpatient alternative for individuals with liver cancer and without many options. The maximal value, however, may lie in the treatment of low-risk patients.
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PMID:Treatment of primary liver tumors with Yttrium-90 microspheres (TheraSphere) in high risk patients: analysis of survival and toxicities. 1916 44

Hepatocellular carcinoma is one of the most common cause of cancer related death. The present review gives an overview on the loco-regional therapy performed by transarterial chemoembolization (TACE).TACE combines two different therapeutic approaches. First, application of chemotherapeutic agents into tumor's feeding vessels and second, selectively de-arterialization by different particle embolization applicated during angiography. Different chemoembolization agents and techniques are described. The methode is save and less invasive. Side effects range from the postembolization syndrom with nausea, vomiting, fever and abdominal pain up to hepatic insufficiency, which is very rare.The aim of the therapy is control clinical symptoms, prolonge progression free survival, stabilize quality of life and survival. Further indications are bridging therapy prior liver transplantation and TACE is used as a neoadjuvant therapy.Thus, TACE plays a role in the therapy of HCC and indication should be tailored to the individual patient's condition by an interdisciplinary tumor board.
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PMID:[Transarterial chemoembolisation in hepatocellular carcinoma]. 2341 9

Pre-, peri-, and postoperative oral administration of branched-chain amino acids (BCAA) to patients with primary liver cancer (PLC) during hepatic resection (HR) remains controversial. The aim of this systematic review was to evaluate the efficacy and safety of this practice. Seven literature databases were systematically searched for randomized controlled trials (RCTs) that reported pre-, peri-, and postoperative oral administration of BCAA for PLC patients during HR. Three RCTs were included in a meta-analysis in which risk ratios (RRs) and 95% confidence intervals (95% CIs) were calculated. The 2 groups showed similar recurrence rates (RR = 1.03, 95% CI 0.78 to 1.36) and similar overall survival (RR = 0.91, 95% CI 0.71 to 1.18). Adverse events related to oral administration of BCAA were more than the control group, including nausea, vomiting, diarrhea, abdominal distension, abdominal pain, and hypertension. However, all adverse reactions disappeared after symptomatic treatment. The available evidence suggests that although pre-, peri-, and postoperative oral BCAA for patients with PLC is safe, it is of questionable clinical value. More RCTs are warranted to explore this question definitively.
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PMID:Pre-, peri-, and postoperative oral administration of branched-chain amino acids for primary liver cancer patients for hepatic resection: a systematic review. 2403 66


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