Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UNIPROT:P52742 (pT3)
 1,034 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

A 69-year-old man underwent surgery for pancreatic head cancer. During surgery, a few tubercles were found in the bursa omentalis, which were diagnosed pathologically as peritoneal dissemination. Curative resection was impossible, and exploratory laparotomy was completed. After surgery, 17 cycles of S-1/gemcitabine combination chemotherapy were administered for 1 year. Significant changes were not observed in the primary tumor on computed tomography (CT) scan, but the uptake of fluorodeoxyglucose (FDG) in the tumor decreased on positron emission tomography combined with CT(PET/CT), suggesting a decrease in tumor activity. Although imaging modalities could not identify distant or peritoneal metastases, levels of serological tumor markers increased at this time. Therefore, a second exploratory laparotomy was performed 13 months after the initial surgery. The nodules in the bursa omentalis had disappeared, and the patient underwent a pancreatoduodenectomy with common hepatic artery resection. Histopathological findings revealed mucinous carcinoma of the pancreas. The postoperative diagnosis was pT3, pN2, M0, Stage IVa.
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PMID:[A case of radical resection for pancreatic head cancer with peritoneal dissemination treated with combination chemotherapy]. 2573 63

We report a case of metastatic pancreatic-head mucinous carcinoma (with multiple lymph node and bone metastases) and review the relevant literature. Endoscopic ultrasound-guided fine needle aspiration (EUS-FNA) was useful for diagnosis, and a satisfactory outcome was achieved after systemic chemotherapy with FOLFIRINOX followed by resection of the primary lesion as conversion surgery. The patient was a 55-year-old man. Hematological findings included elevated serum tumor marker levels: CEA 12.7 ng/mL, DUPAN-2 400 U/mL. Findings from several imaging modalities and EUS-FNA confirmed a clinicopathological diagnosis of metastatic pancreatic mucinous carcinoma with multiple bone and lymph node metastases. Five courses of modified FOIFIRINOX (m-FFX) were given as systemic chemotherapy, which had an antitumor effect. Subtotal stomach-preserving pancreaticoduodenectomy and extensive lymph-node dissection were thus performed. Histopathological analysis showed invasive ductal carcinoma, muc (pT3, pN1b, cM1). After surgery, the clinical course was notable for the absence of complications. Tegafur/gimeracil/oteracil (S-1) was started as maintenance adjuvant chemotherapy postoperatively, and no disease progression has been observed at 10 months after surgery.
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PMID:Conversion Surgery for Metastatic Pancreatic Mucinous Carcinoma Responsive to Systemic Chemotherapy with Modified FOLFIRINOX: A Case Report. 3110 19