Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0024623 (gastric cancer)
 36,219 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

We conducted this study to ascertain the efficacy and toxicity of docetaxel and cisplatin combined with oral UFT and leucovorin as a first-line treatment for patients with advanced gastric cancer. In all, 52 patients received courses of docetaxel 60 mg m(-2) intravenously (i.v.) for 1 h and then cisplatin 75 mg m(-2) i.v. for 2 h on day 1. Oral UFT at 400-600 mg day(-1), as determined by body surface area, and leucovorin at 75 mg day(-1) were administered for 21 consecutive days from day 1, and this was followed by a 7-day drug-free interval. A total of 225 courses were administered, and the median number of courses per patient was four. Four complete responses (7.7%) and 22 partial responses (42.3%) were achieved, giving an overall response rate of 50% (95% Confidence Interval: 36.4-63.6%). The major toxicity was neutropenia, which reached grade 3/4 in 36 patients (69.3%). Grade 3/4 nausea and vomiting was observed in 12 patients (23.1%). Median time to progression was 22 weeks (4 to 156+ weeks), median survival duration was 48 weeks (4 to 156+ weeks), and median response duration was 24 weeks (6-152 weeks). We conclude that docetaxel, cisplatin, oral UFT, and leucovorin combination chemotherapy is effective and tolerable for the treatment of advanced gastric cancer.
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PMID:Docetaxel (Taxotere), cisplatin, UFT, and leucovorin combination chemotherapy in advanced gastric cancer. 1572 97

Nausea and vomiting are common sufferings of pregnant woman. No gynaecologist would consider carcinoma of the stomach as a probable differential diagnosis according the extremely rare probability of this disease during pregnancy. Consequently, a late diagnosis in pregnancy can result in spreading throughout the whole abdomen. In this advanced stage, it is only possible to recommend palliative care to the patient followed by short survival. Fetal metastasis is a rare entity, therefore caesarean section and chemotherapy should not be performed until fetal maturity. If vomiting and nausea are prolonged after the sixteenth week of pregnancy a malignant disease of the stomach should be excluded. Only in case of short delay between symptoms and diagnosis, the stomach cancer can be resected totally followed by a better overall survival of the patient.
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PMID:[Gastric cancer in pregnancy -- a case report]. 1683 18

A 69-year-old man was admitted to our hospital with nausea and vomiting. Gastric endoscopy revealed advanced gastric cancer in the upper body of the stomach. Serum AFP increased to 254 ng/ml, but abdominal CT showed no liver metastasis. Total gastrectomy was performed and histologic examination revealed poorly differentiated adenocarcinoma, and positive immunohistochemical staining for AFP and HCG. He was discharged without complications at postoperative day 19. However, he was admitted again with severe headache 3 days later. Brain CT showed a high density mass in the cerebellum. Tumorectomy was performed, and brain metastasis from the gastric cancer was confirmed pathologically.
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PMID:[Gastric cancer producing AFP/HCG which had a rapidly progressive course with metastasis to the brain discovered postoperatively]. 1748 46

The aim of this study was to investigate the safety profile of continuous oral capecitabine at fixed dose in patients older than 75 years, having metastatic colorectal and gastric cancer. Capecitabine was administered at a fixed dose of 2000 mg daily without interruptions. Thirty-four patients were considered evaluable for toxicity and efficacy. The median age was 81 years (range 76-85). The median duration of treatment was 113 days (range 24-238 days). No grade 4 toxicity was observed. One patient had grade 3 nausea and vomiting, and one had grade 3 diarrhea. Partial responses were observed in six patients with colorectal cancer, and in one patient with gastric cancer. This study suggests that continuous oral capecitabine at a fixed daily dose of 2000 mg is well tolerated, and that it allows for the simplification and ease of dosing in elderly patients with metastatic colorectal and gastric cancer.
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PMID:Continuous oral capecitabine at fixed dose in patients older than 75 years with metastatic colorectal and gastric cancer: a study of the Multidisciplinary Oncology Group on Gastrointestinal Tumors. 1804 34

Leptomeningeal carcinomatosis occurs in approximately 5% of patients with cancer. The most common cancers involving the leptomeninges are breast, lung cancer and melanoma. However, gastric adenocarcinoma has been rarely reported with leptomeningeal carcinomatosis. The presenting manifestations are usually headache, visual disturbances and seizures. We report a case of leptomeningeal metastasis that presented as a gastric cancer. A 49-year-old woman was admitted to our hospital with the symptoms of headache and melena for 10 days. The endoscopy showed a thickening of the folds of the stomach compatible with the diagnosis of a Borrman type IV gastric cancer. The biopsy revealed a signet ring cell carcinoma. The MRI of brain showed no abnormal findings; however, the patient complained of an intractable persistent headache, nausea and vomiting on admission day 6. The cytology examination of the cerebrospinal fluid supported the diagnosis of metastatic signet ring cell carcinoma.
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PMID:A case of gastric adenocarcinoma presenting as meningeal carcinomatosis. 1830 94

A 69-year-old man with type 2 diabetes mellitus was admitted to our hospital because of appetite loss, nausea and vomiting. Gastroscopy revealed gastric cancer. Levels of plasma cortisol were decreased. Neither adrenocorticotropic hormone (ACTH) nor cortisol levels were adequately increased in response to a mixed intravenous administration of corticotropin-releasing hormone, growth hormone-releasing hormone, thyrotropin-releasing hormone and lutenizing hormone-releasing hormone, although other pituitary hormones were increased adequately. He was diagnosed as having isolated ACTH deficiency (IAD). Anti-pituitary antibody and anti-parietal cell antibody were positive. At least in part, these antibodies may play pathogenic roles of development of IAD and gastric cancer.
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PMID:Type 2 diabetes mellitus accompanied by isolated adrenocorticotropic hormone deficiency and gastric cancer. 1952 93

The optimal adjuvant treatment for gastric cancer remains controversial. We compared the efficacy of a docetaxel and platinum adjuvant chemotherapy regimen, in patients with high-risk gastric cancer, with that of the same chemotherapy plus radiation therapy (RT). In addition, we evaluated the prognostic and/or predictive value of a panel of molecular markers. Patients with histologically proven, radically resected gastric cancer, stage > or =T3 and/or N+ were randomized to 6 cycles of docetaxel with cisplatin, both at 75 mg/m2 every 3 weeks (arm A) or the same treatment with RT (arm B; 45 Gy). Due to excessive nausea and vomiting, cisplatin was substituted by carboplatin at AUC (area under the curve) of 5 after the first 45 patients (22 group A, 23 group B). The prognostic value of EGFR, ERCC1, HER2, MET/HGFR, MAP-Tau, and PTEN expression was also studied in a subset of 67 patients using immunohistochemistry on tissue microarrays (TMAs). A total of 147 patients were randomized. After a median follow-up of 53.7 months, no differences in overall (OS) and disease-free survival (DFS) were found between the two arms. The most common grade 3/4 toxicities for arms A and B (excluding alopecia) were non-febrile neutropenia (11 and 17%, respectively), febrile neutropenia (9 and 7%) and diarrhea (7 and 4%, respectively). Patients with ERCC1 positive tumors had significantly longer median DFS (33.1 vs. 11.8 months, Wald P = 0.016) and OS (63.2 vs. 18.8 months, Wald P = 0.046). Our results indicate that the addition of RT to platinum/docetaxel adjuvant chemotherapy does not appear to improve survival in high-risk, radically resected gastric cancer. However, the possibility that a benefit by the addition of RT was not detected due to decreased power of the study should not be excluded.
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PMID:A randomized phase III study of adjuvant platinum/docetaxel chemotherapy with or without radiation therapy in patients with gastric cancer. 2115 23

An 84 yr-old male with a history of nausea and vomiting for 3 weeks was admitted to our hospital. Esopahgogastroduodenoscopy showed the diffuse infiltrative type of gastric cancer encircling from the cardia to the lower body. On abdominal computerized tomography, the gastric wall was diffusely thickened with overlying mucosal enhancement without lymph node involvement. Histologic examination revealed poorly differentiated adenocarcinoma. So surgical resection was planned. However, patient refused all medical care, and then he was discharged. He lived without any medical support and then he revisited our hospital and showed relieved symptoms on the follow-up exam. On esophagogastroduodenoscopy, the gastric mucosa of the body looked normal without any dysplastic change. Abdominal CT revealed a decreased thickening of the gastric wall of the body. The histology from the endoscopic forceps biopsy showed no evidence of malignancy. The patient is alive without any sign of tumor recurrence after 14 months.
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PMID:A case of spontaneous regression of advanced gastric cancer. 2089 Apr 36

We report a rare case of gastric cancer in pregnancy. A 26-year-old woman presented at the 20th week of pregnancy complaining of nausea and vomiting. Although the patient considered the condition to be related with pregnancy and underestimated its importance, her complaints persisted over the following weeks and she was hospitalized for investigation. The diagnostic workup revealed a metastatic gastric cancer. Gastric cancer is very rare in pregnancy, and therefore it may be left out of differential diagnosis by physicians. Diagnosis may be further delayed because of overlapping symptoms occurring during normal pregnancy (nausea, vomiting, and fatigue). All these factors may contribute to a very high mortality of this malignancy during pregnancy.
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PMID:Case report: gastric carcinoma diagnosed at the second trimester of pregnancy. 2256 11

Gastroduodenal intussusception is an infrequent cause of gastrointestinal obstructive disease. Benign neoplasms, gastrointestinal stromal tumors and pedunculated adenocarcinomas of less than 5 cm have been reported to cause gastroduodenal intussusception. We report a case of 76-year-old woman who was presented with a 3-day history of nausea and vomiting due to upper gastrointestinal obstruction. Computed tomography revealed gastroduodenal intussusception with the transpyloric herniation of alarge gastric hyperplastic polyp. The patient underwent laparoscopic wedge resection with the eversion method.
J Gastric Cancer 2012 Sep
PMID:Gastroduodenal intussusception resulting from large hyperplastic polyp. 2309 33


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