Gene/Protein Disease Symptom Drug Enzyme Compound
Pivot Concepts:   Target Concepts:
Query: UMLS:C0027627 (metastases)
 103,950 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

We treated a patient with multiple liver metastases arising from colon cancer in whom the metastatic tumors were responsive to treatment with the combination of TS-1 and CPT-11. The patient was a 71-year-old woman with cancer of the ascending colon and metastatic hepatic tumors. She had undergone surgery on July 28, 2004, and abdominal contrast CT scans obtained after discharge from hospital revealed numerous LDA (low-density areas) in both lobes of the liver. The patient was given ambulatory chemotherapy with TS-1 (120 mg/day on days 1-14) and CPT-11 (100 mg/day on days 1 and 8). After completion of 2 courses of chemotherapy, abdominal contrast CT scans revealed that most of the LDAs in both lobes of the liver had disappeared, and the patient was judged to have achieved PR. No adverse reactions were observed except for a slight decrease of WBC, and her chemotherapy is being continued at present. This case suggests that the combination of TS-1 and CPT-11 may be an effective form of chemotherapy for the treatment of colon cancer with multiple hepatic metastases.
 ...
PMID:[Multiple hepatic metastases of colon cancer responding to combined therapy with TS-1 and CPT-11--a case report]. 1691 43

Patients with rectal cancer are at high risk of disease recurrence despite neoadjuvant radiochemotherapy with 5-Fluorouracil (5FU), a regimen that is now widely applied. In order to develop a regimen with increased antitumour activity, we previously established the recommended dose of neoadjuvant CPT-11 (three times weekly 90 mg m(-2)) concomitant to hyperfractionated accelerated radiotherapy (HART) followed by surgery within 1 week. Thirty-three patients (20 men) with a locally advanced adenocarcinoma of the rectum were enrolled in this prospective phase II trial (1 cT2, 29 cT3, 3 cT4 and 21 cN+). Median age was 60 years (range 43-75 years). All patients received all three injections of CPT-11 and all but two patients completed radiotherapy as planned. Surgery with total mesorectal excision (TME) was performed within 1 week (range 2-15 days). The preoperative chemoradiotherapy was overall well tolerated, 24% of the patients experienced grade 3 diarrhoea that was easily manageable. At a median follow-up of 2 years no local recurrence occurred, however, nine patients developed distant metastases. The 2-year disease-free survival was 66% (95% confidence interval 0.48-0.83). Neoadjuvant CPT-11 and HART allow for excellent local control; however, distant relapse remains a concern in this patient population.
 ...
PMID:CPT-11 and concomitant hyperfractionated accelerated radiotherapy induce efficient local control in rectal cancer patients: results from a phase II. 1694 Sep 80

The patient was a 66-year-old male who had descending colon cancer with multiple liver metastases and paraaortic lymph node metastases. He underwent a left colectomy with lymph node dissection, but the operation resulted in curability C. The serum CEA level before the operation was 205.5 ng/ml. After 2 courses of 5-FU/LV as first-line chemotherapy, this treatment could not be continued due to grade 3 anorexia. As second-line chemotherapy, the patient was treated with daily oral administration of TS-1 (100 mg/day) for 3 weeks. Due to grade 3 anorexia, this treatment could not be continued. Tailored TS-1/CPT-11 (TS-1 80 mg/day from day 1 to day 21, CPT-11 65 mg/m(2) day 1, 15) combination therapy was then chosen as third-line chemotherapy. After 6 courses of combination therapy, the tumor marker (CEA) was decreased and para-aortic lymph nodes could not be detected by computed tomography (CT). Only grade 1 fatigue was noted as an adverse reaction to the treatment. The patient's good QOL was achieved during follow-up over 24 months with the cancer controlled. This case suggests that patients with non-curative resected colon cancer could benefit from TS-1/CPT-11 combination therapy as a second-line or third-line treatment.
 ...
PMID:[A case of non-curatively resected colon cancer with liver and lymph node metastases treated by TS-1/CPT-11 combination therapy]. 1696 37

There is no standardized consensus at each institution about a treatment for pulmonary metastases from colorectal cancer. A case of pulmonary radical resection can expect a good result. However, a result of a nonoperative case is extremely poor. A focal control until the time of operation to a metastatic lesion is very important. We want to have a safe and effective chemotherapy. We experienced a resectable case by CPT-11/5'-DFUR combination therapy.
 ...
PMID:[A treatment for pulmonary metastases from colorectal cancer by pre-operative CPT-11/5'-DFUR combination therapy]. 1721 60

A 56-year-old woman, who had been receiving treatment for chronic renal failure, was admitted to our Department because of a tumor of the pancreas head and multiple liver masses diagnosed by abdominal CT scans. Gastroduodenoscopy revealed a tumor which had invaded the Vater's papilla; the lesion was histopathologically pancreatic adenocarcinoma. Due to the presence of multiple metastases to the liver, we therefore performed general chemotherapy after obtaining the patient's informed consent (IC). CPT-11 was selected as the carcinostatic agent because the patient suffered from renal failure. The initial dose of CPT-11 was 80 mg, and we thereafter made minor adjustments in the dosage depending on the occurrence of side effects. After four courses of the treatment, a CT scan revealed both the tumor of the pancreas head and the multiple liver masses to have almost completely disappeared. Our clinical results indicate that CPT-11 may therefore be a strong candidate for first-line chemotherapy for the treatment of pancreatic cancer, especially in patients with renal failure.
 ...
PMID:[Successful CPT-11 treatment in a patient with pancreatic cancer associated with multiple liver metastases and chronic renal failure]. 1722 Jun 82

The patient was a 44-year-old male in whom low anterior resection of the rectum, partial pneumonectomy, and liver biopsy were performed because of suspicion of synchronous liver and pulmonary metastases of rectal cancer which caused familial adenomatous polyposis. Because anticancer drug sensitivity testing by the HDRA method performed on tissue collected from the cancer immediately postoperatively revealed sensitivity to 5-FU and CPT-11, and measurement of nucleic acid metabolizing enzymes showed a high level of DPD, a 5-FU metabolizing enzyme, combination therapy with TS-1 and CPT-11 was started. TS-1, 120 mg/body, was administered on 14 consecutive days followed by a 7-day rest period, and CPT-11, 120 mg/body, was administered on day 1 and day 8. One cycle was defined as 3 weeks,and cycles were repeated. Grade 2 diarrhea occurred, but the CPT-11 dose was reduced to 100 mg/body, and treatment was continued. CR was achieved when the 4th course had been completed. Thoracic and abdominal CT was performed after 4 courses, but no recurrent foci were detected in the residual lung tissue, and all of the metastatic liver foci had resolved. To date 6 courses have been completed, and no relapses have been detected by thoracic CT. We report a case in which it was possible to predict efficacy as a result of treatment based on anticancer drug sensitivity testing and measurements of nucleic acid metabolizing enzymes.
 ...
PMID:[CR of rectal cancer and synchronous liver and lung metastases obtained with TS-1 plus CPT-11 combination therapy--case report]. 1722 Jun 84

Head and neck metastases from colorectal carcinoma are very rare. We report on a 47-year-old woman who had a vegetating tumor located at the distal sigmoid colon with initial liver metastases. She underwent palliative transverse colostomy to prevent intestinal obstruction. She was then treated with 5-fluorouracil, leucovorin and CPT-11. At the third cycle she presented with toothache and numbness of her upper lip. Computed tomography (CT) of the head and neck showed a gross mass involving the sphenoid sinus, left maxillary sinus, left pterygopalatine plate, pterygopalatine and infratemporal fossa. Histology of the mass revealed metastatic adenocarcinoma which was similar with the primary sigmoid carcinoma. The patient underwent radiotherapy and died 2 months later. Although cranial fossa metastases from colorectal cancer are very rare, the physicians should be aware of this type of metastatic pattern in patients who suffer of toothache, painful mastication or numbness of the lips, especially if decay has not been determined.
 ...
PMID:Infratemporal fossa and maxillary sinus metastases from colorectal cancer: a case report. 1730 65

We have treated 14 advanced and metastatic colorectal cancers with irinotecan (CPT-11) plus fluorouracil (5-FU) and l-leucovorin (l-LV) combination chemotherapy. The 14 patients consisted of 8 males and 6 females with a mean age of 65 years. We diagnosed adenocarcinoma of the colon in 10 patients and of the rectum in 4 patients. Four patients had liver metastases, five had lung metastases, and one had both, while one had lung and lymph node metastases, two had lymph node metastases and one had a local recurrence. The chemotherapy consisted of CPT-11 100 mg/m(2) div, as a 150-minute infusion, simultaneously l-LV 10 mg/m(2) div, as a 30-minute infusion, followed by 5-FU 500 mg/m(2) iv, as a bolus injection. This treatment was administered weekly for 2 weeks followed by a 2-week rest period and repeated every 4 weeks. All patients received this regimen as first-line chemotherapy. All patients were evaluated for efficacy 1 CR, 2 PR, 9 SD, and 2 PD. The overall response rate was 21.4% with a median time to progression of 8.1 months and a median survival time of 18.6 months. Grade 3 nausea, diarrhea and the suppression of white blood cells were seen in 3 patients, respectively. All other adverse reactions were mild (grade 1 or 2). Except for one patient,residual patients were able to receive the systemic chemotherapy on schedule. CPT-11/5-FU/l-LV combination chemotherapy appears to be effective first-line chemotherapy for advanced and metastatic colorectal cancer.
 ...
PMID:[A retrospective study of irinotecan plus fluorouracil and l-leucovorin chemotherapy for advanced and metastatic colorectal cancer]. 1735 31

The sensitivity of LN metastases to anticancer drugs such as CPT-11 and platinum agents was investigated by assessing Topo-1 and Bax/ERCC-1 expression in patients who had stage III/Dukes' C colorectal cancer with ONCs. In the recurrence group (RG) (n=21), immunohistochemical expression of Topo-1 was high in 8 patients (38.1%), and low in 13 patients (61.9%), while the non-recurrence group (N-RG) (n=12) showed high expression in 1 patient (8.3%) and low expression in 11 patients (91.7%) (not significant; N.S.). Regarding the immunohistochemical expression of Bax/ERCC-1, high Bax/low ERCC-1 expression was observed in 6 patients (28.6%) from the RG and other patterns of expression were seen in 15 patients (71.4%), while high Bax/low ERCC-1 expression level was observed in 3 patients (25.0%) from the N-RG and other patterns were found in 9 patients (75.0%) (N.S.). PCR analysis of Topo-1 expression in the RG (n=13) revealed high expression in 10 patients (76.9%) and low expression in 3 patients (23.1%), while the N-RG (n=3) showed high expression in 3 patients (100%) and low expression in none (N.S.). With respect to ERCC-1, PCR analysis of the RG (n=13) revealed high expression in 6 patients (46.2%) and low expression in 7 patients (53.8%), while the N-RG (n=3) showed high expression in 2 patients (66.7%) and low expression in 1 patient (33.3%) (N.S.). These results suggest that tumor sensitivity to CPT-11 and platinum derivatives is similar in stage III colorectal cancer patients with ONCs.
 ...
PMID:Sensitivity to CPT-11 and platinum derivatives of stage III/Dukes' C colorectal cancer with occult neoplastic cells in lymph node sinuses. 1739 39

We report three cases of home palliative chemotherapy with an infuser pump (IP) for continuous infusion of anticancer drugs, which is as effective as being treated at the hospital. Cases are: A 74-year-old man with intraperitoneal metastasis after rectal operation, a 43-year-old woman with pelvis metastasis after a uterus cervical operation and a 70-year-old man with gastric cancer and massive metastases of the liver. Their performance status (PS) ranged from 3-4. All cases underwent continuous infusion of cisplatin 20-30 mg/w with IP and CPT-11:10-40 mg/w in 1 hour. For case 1/2, 5-FU 1,750 mg/w was carried out continuously, and TS-1 80 mg/day/body was administered for case 3. After 4 courses of chemotherapy, all cases indicated effective changes such as decrease of pain, reduction of metastatic tumor size, decrease of tumor bleeding and tumor makers. Their quality of life (QOL) improved. Palliative chemotherapy to improve QOL can be performed at home if used with IP for poor PS patients.
 ...
PMID:[Three case reports of effective home palliative chemotherapy with an infuser pump]. 1746 74


<< Previous 1 2 3 4 5 6 7 8 9 10 Next >>