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)

A 71 year-old woman underwent total gastrectomy for advanced gastric cancer of p stage IV (pathological findings: por1 type 3 pT3, pN3 (12p: 1/1, 16b1 int: 3/3, 16b1 lat: 2/2), P1, CY1, H0) in March 2002. She was treated with the double modulation therapy of MTX/CDDP/5-FU intraperitoneally after the surgery. After leaving the hospital, she was carrying out the chemotherapy with MTX/5-FU continually. In August 2002, she became hospitalized once again because an appetite decrease and diarrhea appeared. CT of abdomen showed that malignant ascites had obviously accumulated, and she was admitted. Because it was conceivable in all cases of an inflammation by the chemical stimulation that originated in an anticancer drug, we suspended the intraperitoneal chemotherapy. Paclitaxel 90 mg/body administration was started intravenously on a weekly basis from the end of the same month. Those symptoms improved and she was discharged from the hospital, and was continued the paclitaxel administration. In CT of the abdomen that was taken in November in 2002, malignant ascites had obviously been decreasing and disappeared completely after that.
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PMID:[An effective weekly paclitaxel administration for gastric cancer with malignant ascites--a case report]. 1631 30

The patient was a 63-year-old woman who presented with upper abdominal discomfort. Type 3 gastric cancer in the midgastric region was diagnosed, and the patient underwent surgery. Because peritoneal metastasis and periaortic lymph node metastasis were confirmed, paraaortic lymph node metastasis, total gastrectomy and D 1 lymph node dissection were performed. Surgical and pathological findings were pType 3, pT 3(SE), sN 3, pP 1, sH 0, CY 1, Stage IV, and Cur C. After surgery, she was treated with five regimens of MTX/5-FU, TS-1 or DOC, but because progressive disease was confirmed, weekly paclitaxel and 5'-DFUR combination therapy was initiated as salvage therapy. Five months after the start of combination therapy, complete response was achieved, and combination therapy was continued for 19 more months. Since no recurrence was observed, therapy was terminated. No severe adverse reactions were observed. The patient has been recurrence-free for 25 months and remains alive as of 68 months after surgery. The present therapy may thus be effective in the treatment of previously treated Cur C advanced gastric cancer.
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PMID:[A long-term survivor with stage IV gastric cancer due to postoperative weekly paclitaxel and 5'-DFUR combination therapy]. 1648 63

According to the National Comprehensive Cancer Network (NCCN) clinical practice guideline for gastric cancer (2006, the first edition), 5-FU/Leucovorin (LV), 5-FU-based, cisplatin (CDDP)-based, oxaliplatin (L-OHP)-based, taxane-based, and irinotecan (CPT-11)-based, ECF are recommended. We used modified FOLFOX 6 (mFOLFOX 6) for pretreatment, that is oxaliplatin-based chemotherapy, for a patient who had received 5-FU-based, CDDPbased, taxane-based, and CPT-11-based treatment for an unresectable gastric cancer case responding to mFOLFOX 6. A 73-year-old male admitted to our hospital for treatment of advanced gastric cancer was diagnosed to be inoperable. A combination chemotherapy docetaxel and CDDP and S-1 as first-line treatment, CPT-11 and CDDP as second-line treatment, weekly paclitaxel treatment as third-line treatment, and MTX and 5-FU as fourth-line treatment were performed. He had progressed after 5-FU-based, CDDP-based, taxane-based, and CPT-11-based chemotherapy. There are no effective approved drugs for gastric cancer in Japan. Oxaliplatin was reportedly effective for metastatic gastric cancer, but it is still non-approved in Japan. After receiving an explanation of oxaliplatin-based therapy, he gave informed consent. Oxaliplatin-based therapy for this patient was then evaluated and approved under an institutional review board of Higashi Sapporo Hospital. mFOLFOX 6 used for the oxaliplatin-based therapy. After 2 courses of mFOLFOX 6, he showed a partial response. Oxaliplatin-based treatment was thought to be promising for previously CDDP-treated patients with unresectable gastric cancers.
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PMID:[Fifth-line chemotherapy for metastatic gastric cancer--a case responding to modified FOLFOX 6]. 1787 48

We analyzed a recurrence pattern and prognosis of 42 gastric cancer cases with histological serosal exposure of cancer and without macroscopical residual cancer in the operation. These cases received adjuvant MTX-5-FU chemotherapy intraperitoneally. Twenty four patients showed a recurrence of gastric cancer. Twenty two patients died of recurrence, and two patients were still alive with recurrence. Seventeen patients (71%) developed peritoneal seeding, which means intraperitoneal chemotherapy made no influence to the pattern of recurrence of gastric cancer with serosal invasion. All of the recurred patients with Stage II and IIIA gastric cancer and about 60% of the recurred patients with Stage IIB and IV developed peritoneal metastasis. The prognosis of recurred 24 patients showed that 9 patients (38%) were kept alive for more than 3 years, and 5 patients (21%) were kept alive for more than 5 years. Intraperitoneal chemotherapy of MTX-5-FU did not touch the pattern of recurrence of gastric cancer with serosal invasion, but the analysis of the prognosis revealed a possibility of improvement of the prognosis.
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PMID:[Influence of intraperitoneal chemotherapy to a recurrence pattern of gastric cancer with serosal exposure]. 1821 60

Many different chemotherapeutic modalities have been done for patients with peritoneal dissemination of gastric cancer. However, no regimen of chemotherapy has become the treatment of choice for the control of peritoneal dissemination. It is thought that intraperitoneal chemotherapy is effective to contact lesions directly and reduce its side effects. So, many kinds of anticancer agents, including cisplatin, via intraperitoneal administration have been tried for peritoneal dissemination therapy. However, they were not so effective. Recently, intraperitoneal taxane administration has proven very effective for the treatment and local control of severe peritoneal dissemination in gastric cancer. The response rate, including disappearance of as cites, was higher than that of MTX/5-FU systemic chemotherapy. There is no evidence that intraperitoneal taxane is significantly more effective than systemic chemotherapy in gastric cancer. But we considered that intraperitoneal taxane was promising for peritoneal dissemination therapy and organized the Society for the Study of Peritoneal Dissemination in Gastric Cancer. To determine the safety profile and activity of docetaxel via intraperitoneal administration combined with S-1 for gastric cancer patients with peritoneal dissemination, a multi-centric phase I/II study is being carried out now. A phase III study should be conducted in future for further understanding and cooperation in a smoothly undertaken investigation.
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PMID:[The current situation and subjects of the intraperitoneal chemotherapy for peritoneal dissemination in gastric cancer]. 1863 15

A 63-year-old woman presented with an abnormal serum alkaline phosphatase (ALP) level. Computed tomography (CT) scan of the abdomen and pelvis and radioisotope (RI) examination led to a strong suspicion of systemic bone metastatic tumors, although the origin was not known. Biopsies from bone metastatic lesions in the left ilium were performed under CT scan, and signet-ring cell carcinoma cells were detected pathologically. Also, a 0-IIc-like lesion was observed endoscopically in the stomach, and signet-ring cell carcinoma cells were also detected histologically. The patient's platelet (Plt) levels were reduced and slight bleeding from the gingiva was detected when she brushed her teeth. Both the stomach and the bone metastatic lesions exhibited a gastric phenotype (G type) phenotypically. From these findings, we diagnosed the patient as having advanced (inoperable) stomach cancer with multiple bone metastases; she also exhibited disseminated intravascular coagulation (DIC). We treated her with sequential methotrexate and 5-fluorouracil (sequential MTX/5-FU) therapy after obtaining her informed consent. After six cycles of the chemotherapy, the abnormal ALP and Plt levels were alleviated. At present, she is receiving weekly sequential MTX/5-FU therapy at the outpatient oncology unit; she has been receiving the therapy for about 7 months since the detection of the bone metastases and has had a total of 17 cycles. In conclusion, sequential MTX/5-FU therapy was effective for a patient with G-type signet-ring cell carcinoma of the stomach with bone metastases, suggesting that the phenotypic classification may be one of the useful markers for prediction of the effectiveness of chemotherapy in patients with inoperable advanced stomach cancer.
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PMID:Gastric phenotype signet-ring cell carcinoma of the stomach with multiple bone metastases effectively treated with sequential methotrexate and 5-fluorouracil. 1870 42

A 78-year-old male was admitted to our hospital complaining of anorexia. Endoscopy revealed gastric cancer with pyloric stenosis and MRI showed multiple metastasis of thoracic vertebral body. Blood examinations showed DIC and CEA was 118.3 ng/mL. Sternum bone marrow biopsy revealed poorly-differentiated adenocarcinoma. Chemotherapy with sequential therapy consisting of MTX and 5-FU (MTX 150 mg/body, 5-FU 1,000 mg/body) was performed in addition to anti-DIC therapy. After 3 courses, DIC was resolved. Then, we changed the chemotherapy regimen to S-1/ paclitaxel (S-1 60 mg/body, PTX 60 mg/body). After 2 courses, the primary tumor was remarkably reduced and CEA decreased to within normal limits. After discharge, the patient has been undergoing chemotherapy on an outpatient basis.
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PMID:[A case of gastric cancer accompanied by disseminated carcinomatosis of bone marrow with DIC recovered by sequential therapy consisting of MTX and 5-FU]. 1901 48

The intraperitoneal administration of anti-cancer drug is a rationale route to adjuvant chemotherapy. We applied adjuvant MTX-5-FU intraperitoneal chemotherapy for 60 advanced gastric cancer cases which had undergone gastrectomy (Stage II 18, Stage III A 19, Stage IIIB 13, and Stage IV 10 cases). A 5-year survival rate of Stage II, III A, IIIB and IV was 66.2%, 60.7%, 46.5% and 18.8%, respectively. Five-year survival rates of both Stage III A and IIIB on this study were likely to be higher than the rates of Stage III A and IIIB of other institutions. The 24 out of 42 cases with the serosal surface exposure of cancer demonstrated a cancer recurrence. Seventy percent (17 cases) of the 24 recurred cases developed a peritoneal recurrence, which means that the intraperitoneal chemotherapy did not touch a pattern of the recurrence of the gastric cancer with the serosal surface exposure.
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PMID:[Study on adjuvant MTX-5-FU intraperitoneal chemotherapy for advanced gastric cancer]. 1910 1

We report a rare case of a collision between a gastric cancer and a malignant lymphoma with a wide systemic metastasis, combined with esophagus cancer, stomach cancer and malignant lymphoma. A 73-year-old man complained of gross hematuria and swelling of the right testis. Magnetic resonance imaging (MRI) revealed that both testes were swollen with unequal contrast and there were numerous tumors in the retroperitoneal space and pelvis. He was diagnosed with malignant diffuse large B cell lymphoma by immunostaining from the extirpated right testis. He received six cycles of R-CHOP therapy. After the second cycle, partial remission was recognized, but the tumors spread again by the fourth cycle. Thereafter, we performed MTX-HOPE therapy as a salvage therapy for four cycles. During this chemotherapy, he felt epigastralgia; esophagus cancer (squamous cell carcinoma) and stomach cancer (highly-differentiated adenocarcinoma) were found by upper endoscopy. However, the gastrointestinal cancer was inoperable, since the malignant lymphoma was progressive. His general status had been exacerbated, and he died about one year after he was diagnosed with malignant lymphoma. Pathological examination revealed that the adenocarcinoma had partly collided with the malignant lymphoma.
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PMID:[A case of triple malignant tumors consisting of esophagus, stomach and malignant lymphoma with a histopathological feature of collision between gastric cancer and malignant lymphoma--a case report]. 2116 Feb 64

A 68-year-old male who had undergone a distal gastrectomy for gastric cancer in 1996 visited our hospital. Gastroscopy revealed a type 2 tumor at upper corpus, and its biopsy showed poorly differentiated adenocarcinoma. Because enhanced CT showed lymph node swelling at para aorta, S-1 (100 mg/day) was administered for 14 days and CDDP (20 mg/day) was administered for 4 days as 1 course. After 2 courses, the main tumor and lymph node swelling reduced evidently. A total gastrectomy was performed and the pathology revealed no cancer cells in the stomach and dissected lymph nodes. Two months after the operation, speech disturbance and numbness of the left hand appeared. CT showed 3 metastatic brain tumors, and radiation therapy was administered. Four months after the operation, headache appeared and cerebrospinal fluid examination showed adenocarcinoma cells. Although MTX (10 mg) was administered intrathecally, he was died 5 months after the operation.
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PMID:[A case of advanced gastric cancer patient who died from meningitis carcinomatosa after S-1 + CDDP therapy with good response]. 2122 6


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