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

A metastatic ovarian lipid cell tumor was treated with BV-CAP chemotherapy following cytoreductive surgery and VAC chemotherapy for persistent disease found at second-look laparotomy before disease progression was noted. Serum Dihydrotestosterone (DHT) levels correlated with disease status during all phases of treatment, as did serum testosterone (T) to a lesser degree. Measurement of these two hormones may provide additional useful information on the response of patients with subclinical metastatic disease to post-operative therapy.
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PMID:Treatment of metastatic lipid cell tumor of the ovary with BV-CAP and VAC chemotherapy, using serum testosterone and dihydrotestosterone as tumor markers. 246 68

To assess the utility of changes in the volume of the caudate lobe in the sonographic diagnosis of liver cirrhosis, the authors studied 58 patients with histologically proved cirrhosis, 18 patients with fatty liver, 28 patients with liver metastases, seven patients with lymphomatous liver involvement, and 75 healthy individuals. The longitudinal (CL), transverse (CT), and anteroposterior (CAP) diameters of the caudate lobe and the transverse diameter of the right lobe (RL) were measured, and one-, two-, and three-dimensional caudate lobe indexes and ratios were calculated. The analysis of the diagnostic performance of these criteria, compared by means of receiver-operating characteristic curves, revealed that the ratio of the three-dimensional caudate index (CI3) to the right lobe diameter (CI3/RL = [CL X CT X CAP]/RL) was superior to all other calculated criteria. At a specificity of 95%, the sensitivity of CI3/RL was 94.7%, compared with 73.3% for CT/RL. No significant differences were found between the control group and patients with fatty liver, metastases, or lymphomatous involvement. The study suggests that CI3/RL is the most reliable quantitative criterion for the US diagnosis of liver cirrhosis.
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PMID:Diagnosis of liver cirrhosis with US: receiver-operating characteristic analysis of multidimensional caudate lobe indexes. 264 15

Of 817 patients with carcinoma of the uterine cervix that were treated and followed-up, 50 (6.1%) developed pulmonary metastases. The incidence of pulmonary metastasis was 3.2% in stage I, 5.0% in stage II, 9.4% in stage III, and 20.9% in stage IV disease. The incidence of pulmonary metastasis in patients with adenocarcinoma and undifferentiated carcinoma was higher. Of the patients in whom lung metastases were detected, 41.7% had no symptoms; 96% was diagnosed within 2 years from the initiation of treatment. All patients had abnormal shadows in chest X rays. We recommend that chest X rays be obtained every 2 months within the 8 months after treatment and every 6 months thereafter. Eighty-one percent of the patients had local recurrence or other distant metastatic lesions. The main treatment for these patients was chemotherapy, and CAP was effective for the patients with adenocarcinoma. Surgical resection of the pulmonary lesion may be an effective treatment for the patients who have no lesions in other sites.
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PMID:Pulmonary metastasis from carcinoma of the uterine cervix. 270 79

The purpose of this trial was to investigate the impact of systemic combination chemotherapy on survival and recurrence patterns in incompletely resected non-small-cell lung cancer. Incomplete resection was defined as presence of residual tumor in the resection margin or by presence of metastasis in the highest paratracheal lymph node sampled during protocol-directed surgical staging of the mediastinum. One hundred seventy-two patients were randomized to receive either postoperative radiotherapy (RT) alone or postoperative RT plus chemotherapy with CAP (Cytoxan [cyclophosphamide; Bristol Myers, Evansville, IN], Adriamycin [doxorubicin; Adria Laboratories, Columbus, OH], and Platinol [cisplatin; Bristol Myers]) for 6 months. One hundred sixty-four patients were eligible for analysis at a mean time since randomization of 3.7 years. The chemotherapy arm showed significantly longer recurrence-free survival (two-sided Mantel-Haenszel log rank test, P = .004). This difference holds true for nonsquamous patients (P = .01), and approaches significance for squamous patients as well (P = .08). There was a 14% difference in survival rate favoring the chemotherapy arm 1 year after randomization. Analysis of sites of recurrence showed a significant decrease in distant metastases in the chemotherapy arm. Median survival for the entire group was approximately 17 months, and 35% are alive 2 years after resection. Toxicity of treatment consisted of esophagitis (mild-moderate by Eastern Cooperative Oncology Group [ECOG] criteria) and predictable hematologic, gastrointestinal (GI), and skin toxicity expected from CAP.
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PMID:The benefit of adjuvant treatment for resected locally advanced non-small-cell lung cancer. The Lung Cancer Study Group. 289 98

A non-randomized clinical study on systemic combination chemotherapy was conducted by the Japanese Urological Cancer Research Group for Adriamycin to compare the effectiveness of CAP (cyclophosphamide 200-500 mg/m2, adriamycin 30-50 mg/m2 and cisplatin 30-50 mg/m2) and CAF (cyclophosphamide 200-500 mg/m2, adriamycin 30-50 mg/m2 and 5-fluorouracil 250 mg/m2) in 123 patients (104 evaluable) with advanced and/or metastatic cancer of the urinary bladder. Among 96 patients who were non-randomly selected to receive CAP, 4 achieved complete remission, 12 achieved partial remission, 7 achieved minor response, 30 had stable disease, and 43 had disease progression. The response in the 8 patients who received CAF were: partial remission in 1 and progressive disease in 7. The overall response rate to CAP therapy was 17%, as against 13% for CAF therapy. The median duration of survival with CAP was 29 weeks and with CAF, 22 weeks. The differences between the two groups in duration of survival and response rate were not statistically significant. Complete and/or partial remissions were observed in the lymph nodes, lung and liver in 32%, 24%, and 57% of cases, respectively. There was no objective response in bone metastasis. The main side effects of CAP were anorexia (88%), nausea and/or vomiting (81%), alopecia (65%), leukopenia (72%), anemia (48%), and renal dysfunction (17%). No patients died as a result of toxicity of these combination chemotherapy modalities.
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PMID:Phase III trial of the Japanese Urological Cancer Research Group for Adriamycin: cyclophosphamide, adriamycin and cisplatinum versus cyclophosphamide, adriamycin and 5-fluorouracil in patients with advanced transitional cell carcinoma of the urinary bladder. 331 45

Fourteen patients with advanced carcinoma of the breast were treated with CAP combination therapy. An objective therapeutic response (partial remissions with a mean duration of 6.3 months) was achieved in 6 of 13 evaluated patients. This response was observed in soft tissue metastases. Nausea and vomiting were found to be the most frequent undesirable side effects in all patients and could not be avoided by administration of antiemetics. In 2 patients mild nephrotoxicity was found without any effects on further therapy. The results of this study were considered as promising; a definitive assessment of the CAP regimen is expected to come from a randomized study which started in the CMEA countries in 1983.
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PMID:CAP (cyclophosphamide, adriamycin, cisplatinum) in the treatment of advanced breast cancer. 654 99

In recent years, the incidence of endometrial cancer has tended to increase gradually in Japan. Most cases (early cancer of stage I and II) are treated by hysterectomy alone, and the prognosis has been relatively good. From analysis of the poor prognostic factors in endometrial cancer, we understood that additional therapy is necessary for patients who have the following factors: degree of differentiation: G3; invasion to > 1/2 myometrium; metastases to pelvic or para-aortic lymph node, isthumus-cervix extension; surgical stage III and more. However, for patients with advanced inoperable and recurrent cancer, a radiotherapy, is not so sensitive to endometrial cancer has been used. A first line establish a chemotherapy has not been established either. Various attempts have been made to establish a chemotherapy for endometrial cancer. As a result, adriamycin (ADR) and cisplatin (CDDP) have proved effective as single agents. For patients with early cancer who have the poor prognostic factors mentional above, irradiation and polychemotherapy regimens (CAP and AP) are effective. Since the progression of endometrial cancer is dependent on sex steroid hormones, antitumor effects of Medroxyprogesterone acetate (MPA) are expected to be effective for patients with estrogen receptor (ER) positive and progesterone receptor (PR) positive cancer, or with well-differentiated adenocarcinoma (G1 type) histologically. Although several forms of therapy are capable of inducing objective remission as adjuvant treatment, all treatment for advanced and recurrent disease remains palliative, and responses and survival for patients treated with irradiation and chemotherapy remain short. Furthermore, we should examine new methods such as new drug application of key drugs like ADR and Pt pharmaceutical preparation, improvement of Dose intensity of the key drugs and Biochemical modulation, CPT-11, Taxol and assembly of key drugs, along with the Circadian approach in the light of Biochronology.
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PMID:[Chemotherapy of uterine endometrial cancer]. 766 68

Surgical resection is the treatment of choice for patients with localized non-small cell lung cancer. However, the long-term survival rate of patients after such surgery is disappointing. Even in stage I patients who have undergone potentially curative operation, over 30% of them recur within five years. Most of the recurrences are caused by hematogenous metastases to the distant organs. However, all of the comparative study to evaluate postoperative adjuvant therapy, ie, chemotherapy, immunotherapy, radiotherapy, or their combination, showed negative results, except for a few positive outcomes. To date, there is no evidence that pre- and postoperative adjuvant therapy have shown a favorable impact on survival of postoperative patients with stage I disease. LCSG has had reportedly favorable results on survival of stage II and III adenocarcinoma and large cell carcinoma by postoperative CAP-chemotherapy. Postoperative chemotherapy and/or radiotherapy showed no impact on survival of stage III patients who underwent surgical intervention. However, preoperative induction therapy (IT) using combination chemotherapy (with or without radiotherapy) has improved the survival of patients with resected stage III disease, although most reports are of phase II trial or interim results. It seems to be true that the IT can render an advanced lung cancer resectable and also can control pre-existing micro-metastases in the distant organs. However, randomized prospective trials are required for evaluating an impact on the survival rate of the advanced non-small cell lung cancer.
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PMID:[Combined multimodality treatment for non-small cell lung cancer--with special reference to pre- and post-operative adjuvant therapy]. 797 13

This study was conducted to determine the effect of adjuvant chemotherapy on locally advanced resected non-small cell lung cancer. Anatomic eligibility requirements were either positive resection margins or tumor involvement of the highest sampled mediastinal lymph node. One hundred seventy-two patients were randomized to receive either postoperative thoracic irradiation alone or together with six cycles of CAP chemotherapy (cyclophosphamide, doxorubicin, and cisplatin). The chemotherapy arm showed significantly longer recurrence-free survival (p = 0.004). This benefit accrued to patients with both nonsquamous (p = 0.01) and squamous (p = 0.08) cell carcinoma. At 1 year following randomization, there was a 14% difference in survival favoring the chemotherapy arm. Chemotherapy significantly reduced distant metastases. Median survival was 20 months for the chemotherapy arm and 13 months for the radiotherapy alone arm. The 2-year survival rate for the entire study population was 35%. Toxic reactions were primarily predictable hematologic, GI, and alopecia toxicity expected from CAP. Esophagitis was not a significant problem.
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PMID:The comparison of CAP chemotherapy and radiotherapy to radiotherapy alone for resected lung cancer with positive margin or involved highest sampled paratracheal node (stage IIIA). LCSG 791. 798 49

Patients with regionally extensive non-small cell lung cancer (predominantly by virtue of metastases to mediastinal lymph nodes, less commonly by direct extension into the mediastinum) were treated predominantly with chest radiation therapy alone until the early 1980s. At that time, because of the high local recurrence rate, the higher likelihood of distant metastases, and the poor 5-year survival rates, studies were begun in these patients attempting to substitute a different local treatment modality (surgery) or to use both radiation therapy and surgery to decrease local recurrence rates and to add chemotherapy as a systemic therapy to decrease distant metastases. LCSG 831 explored the use of CAP (cyclophosphamide, doxorubicin, cisplatin) chemotherapy plus radiation therapy as preoperative or neoadjuvant therapy. Thirty-nine patients entered this phase 2 trial with 33 undergoing resection. Median survival was 11 months, and 1-year survival was 43%. These results are compared with the results of other similar trials. Explanations for the poor and differing results are suggested as are possible ways to improve study design and results.
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PMID:Management of regionally advanced (stage III) non-small cell lung cancer. LCSG 831. 798 60


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