We report a case of granulocyte-colony stimulating factor(G-CSF)producing breast cancer in a 54-year-old woman. Eight months after surgery, multiple liver and pulmonary metastases appeared. They progressed rapidly in 2 weeks and she had a high fever of 38 degrees.
View Article and Find Full Text PDFGan To Kagaku Ryoho
November 2013
A 67-year-old man with bladder cancer who was treated with transurethral resection of bladder tumour(TUR-Bt)and chemotherapy at the age of 59 years was diagnosed as having urothelial cancer by biopsy 8 years later. Detailed examination revealed the presence of synchronous triple cancer, with hepatocellular cancer and gastric cancer. Subsequently, semi-total gastrectomy, partial hepatectomy(S6), radio frequency ablation(S5, S7), and cholecystectomy were performed.
View Article and Find Full Text PDFExtra-gastrointestinal stromal tumors (E-GISTs) not associated with the alimentary tract in the pelvic cavity are extremely rare. We treated a 49-year-old Japanese man with such an E-GIST in the pelvic cavity who underwent an intrapelvic tumorectomy with a total prostatectomy and partial rectum resection. Gross examination of the specimen revealed an 8.
View Article and Find Full Text PDFWe examined the expressions of adhesion molecules (E-cadherin, beta-catenin, CD44s, and CD44v6) and Ki-67 labeling index (Ki-67 LI) in low- and moderate-grade dysplasia and invasive carcinoma components in ten noninvasive intraductal papillary mucinous neoplasms (IPMNs) of the pancreas and eight invasive carcinomas associated with IPMNs of the pancreas using immunohistochemical methods. There was no significant difference in regard to the proportion of components expressing either E-cadherin or beta-catenin in more than 70% of the tumor cells between the low- and moderate-grade dysplasia components. In contrast, the proportion of those in invasive carcinoma components was significantly lower than in low- or moderate-grade dysplasia components.
View Article and Find Full Text PDFWe evaluated the usefulness of the level of thymidylate synthase(TS)and dihydropyrimidine dehydrogenase(DPD) activity as prognostic factors and indicators for selection of chemotherapy regimens. Between November 1997 and March 1999, fifty-seven patients with stages I - IIIa primary breast cancer were registered. Using recurrence risk categories, they were classified into TAM monotherapy, TAM+oral 5-FU, and TAM+CMF groups(each were standard regimens at the time), and underwent postoperative adjuvant chemotherapy.
View Article and Find Full Text PDFA 26-year-old woman presented with pain in the left hypochondrium, for which pancreatectomy and splenectomy was performed, with total gross excision of a mass. A tumor measuring 11 x 9 cm was found in the pancreas. On cut surface there were two cysts filled with a necrotic substance and hemorrhagic content.
View Article and Find Full Text PDFA 60-year-old man complaining of black stool, body weight loss, and anemia, was examined and diagnosed with advanced gastric cancer (M, type 3, por 2, cT3, cN3, cH0, cP0, cM0, cStage IV). A poor prognosis was predicted, yet we tried neoadjuvant chemotherapy (NAC) expecting downstaging of the tumor. Considering the efficacy and safety, we chose S-1+CDDP as the NAC regimen.
View Article and Find Full Text PDFHyperplastic polyps (HPs) of the stomach have been reported to be mostly benign. However, in rare cases, carcinomas have been found in HPs. We treated a 59-year-old Japanese male who underwent a total gastrectomy, and a gross examination of the resected stomach revealed a 4.
View Article and Find Full Text PDFAn 80-year-old woman with a pleomorphic carcinoma (PC) producing hCG was admitted to Nippon Steel Hirohata Hospital because of an abnormal shadow on CT seen during a follow-up examination after surgery for breast cancer. A right upper lobectomy was performed due to rapid growth of the shadow 3 months later. Macroscopically the tumor was a 4.
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