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

The patient is a 66-year-old male who underwent gastrojejunostomy at another hospital with the diagnosis of type 3 unresectable gastric cancer. He was admitted to our hospital for adjuvant chemotherapy. A CT scan revealed both peritoneal dissemination and a large tumor directly invading the pancreas and liver. After 7 courses of combined chemotherapy with 5-FU, Leucovorin, cis-platinum and methotrexate, an effective response, tumor reduction and the disappearance of peritoneal dissemination, was verified by CT scan. Pancreatoduodenectomy with transverse colectomy was carried out and the pathological diagnosis was also curative (pT3, pN1, pP0, HO: stage III A). Although he unfortunately died from peritoneal recurrence after 9 months, he maintained good quality of life after re-operation. We think this case shows the possibility of NAC for patients with far advanced gastric cancer with peritoneal dissemination to improve their prognosis or QOL.
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PMID:[A case of curatively resected gastric cancer through an effective response to chemotherapy]. 1522 14

CASE 1: A 30-year-old male with a loss of appetite and hematemesis was diagnosed with scirrhous gastric cancer upon detailed examination. Laparoscopic biopsy showed it to be Group V. Pre-operative diagnosis was T3N3P1HOM1, Stage V. Three courses of pre-operative chemotherapy (NAC) of TS-1+CDDP were performed. Laparoscopic examination as well as imaging showed a clear reduction in tumor size. Total gastrectomy, resection of the small intestine and cholecystectomy were performed. Pathological findings were type 4, por 2, pT3 (ss), ly1, v0, pN0, pM1 (gall bladder, small intestine): pStage IV. CASE 2: A 55-year-old male with epigastric pain was diagnosed with scirrhous gastric cancer upon detailed examination. Pre-operative diagnosis was T3N1P1H0M0, Stage IIIA. Upon surgery, gastro-jejunal anastomosis was performed as resection was not an optional. Three courses of TS-1+CDDP were performed. A clear reduction of tumor size was noted upon laparoscopic examination as well as imaging and distal gastrectomy was performed. The pathological findings shown were type 4, por 2, pT3 (ss), ly2, v1, pN1, p1, pStage IV. The prognosis for inoperable gastric cancer is not promising and there is no established treatment guideline, however, there are cases in which TS-1+CDDP therapy has made surgery possible, and with the anticipation of extended survival, can be considered a useful therapy method.
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PMID:[Two cases of inoperable gastric cancer successively treated with TS-1+CDDP as neoadjuvant chemotherapy]. 1721 40