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)

Fifty-one patients with metastatic melanoma were treated with cisplatin, vinblastine, and bleomycin. Of the 50 evaluable patients, 11 (22%) achieved an objective response, including three complete (6%) and eight partial (16%) responses. Four of the 11 responding patients had previously received dacarbazine; the remaining patients had received no prior chemotherapy. Responses were noted in cutaneous and lymph node sites as well as visceral metastases. However, with one exception, all responding patients with visceral involvement had lung metastases. Response durations were brief and toxicity was substantial. Nadir leukocyte counts less than 0.5 X 10(9)/L occurred in 28% of the patients. Debilitating neurotoxicity, primarily paralytic ileus, and severe nausea and emesis were experienced by 24% of the patients. The combination of cisplatin, vinblastine, and bleomycin is not sufficiently beneficial to warrant its use in metastatic melanoma.
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PMID:Cisplatin, vinblastine, and bleomycin in the treatment of metastatic melanoma: a phase II study of the Southeastern Cancer Study Group. 241 Jan 20

A patient with large cell carcinoma of the lung with multiple intrapulmonary metastases has been treated with three courses of cisplatin-based polychemotherapy (cisplatin, adriamycin and peplomycin). He experienced nausea, vomiting, alopecia, and bone marrow suppression as side effects, which proved to be mild, that he tolerated well. A complete response was obtained, and he has been free of disease for more than three years.
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PMID:[A case of large cell carcinoma of the lung responding to cisplatin-based polychemotherapy]. 244 4

The role of chemotherapy in the management of patients with cancer of the paranasal sinus has not been defined. An analysis of 24 evaluable patients treated with chemotherapy as part of their overall therapy was performed. There were 16 male patients and eight female patients. Sixteen patients were previously untreated and eight had recurrent disease after surgery and/or radiotherapy. Six of the previously untreated patients had metastatic disease on presentation (four central nervous system (CNS) and two lung), and four recurrent patients had CNS involvement. The majority of patients (78%) had squamous cell carcinoma. The chemotherapy regimens included cisplatin (CDDP), vincristine (VCR), and bleomycin (COB), 5-fluorouracil (5-FU) infusion and CDDP, or 5-FU/CDDP and methotrexate (MTX). All patients had computed tomography (CT) measurable disease. Previously untreated patients underwent surgery and/or radiotherapy postchemotherapy. The overall response rate to chemotherapy for previously untreated patients was 82% (complete response [CR] 44%, partial response [PR] 38%) and for recurrent patients 88% (CR 38%, PR 50%). Predominant toxicities were nausea, vomiting, myelosuppression, mucositis, and renal impairment. The median survival of the previously untreated patients, based on response to chemotherapy, was as follows: CR 21+ months (range, 10+ to 81 months), PR 13.5 months (range, 2 to 21 months), and no response (NR) 3 months (range, 1 to 7 months). The median survival of patients with recurrent disease was as follows: CR 16 months, PR 13.5 months, and NR 5 months. We conclude that patients with paranasal cancers are responsive to CDDP-containing combinations. The role of adjuvant chemotherapy in previously untreated, locally advanced patients needs to be demonstrated by future randomized trials.
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PMID:Chemotherapy for paranasal sinus carcinoma. A 10-year experience at Wayne State University. 245 17

Twenty-two patients with metastatic melanoma were treated with a chemotherapy regimen consisting of two cycles of induction therapy with vinblastine, bleomycin, and cisplatin, followed by maintenance therapy with dacarbazine and dibromodulcitol. A 17% response rate was noted in this patient group, with a median survival of 40 weeks. Objective responses were limited to cutaneous, nodal, pulmonary, and one adrenal site of metastatic disease. Toxicity was acceptable and was limited to myelosuppression and nausea with emesis. Further study appears warranted to define the optimal treatment plan for metastatic melanoma.
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PMID:A phase II trial of vinblastine, bleomycin, and cisplatin induction followed by dacarbazine and dibromodulcitol maintenance in the treatment of metastatic melanoma. A follow-up study of twenty-two patients. 246 Oct 74

Surgery and radiation therapy are major treatments for carcinoma of the uterine cervix. However, there has been little improvement in survival recently. Since 1982, we have introduced multiagent chemotherapy consisting of cis-platinum, vincristine and peplomycin (CVP) to control systemic disease and to do cytoreduction prior to operation and/or radiation therapy. Our results are as follows. Thirty-one patients have been treated with CVP. Among eleven patients initially treated with CVP, 7 patients responded well to this regimen alone, including three patients who entered complete clinical remission. This indicates that this regimen is effective against carcinoma of the uterine cervix. Two patients who were thought to be candidates for radical hysterectomy became able to have less extensive surgery following CVP treatment. It is difficult for this CVP combination to control bulky tumors within previously radiated fields, probably because of poor vascularity due to pelvic fibrosis caused by radiation. Metastatic disease were also able to be controlled by this combination especially in two patients with pulmonary metastases. Nausea, vomiting and mild myelosuppression were frequently encountered, but they were tolerated well by the patients. However, great care must be taken in using peplomycin when the cumulative dose becomes large.
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PMID:[Cis-platinum, vincristine and peplomycin (CVP) therapy for carcinoma of the uterine cervix]. 246 61

Radiation is an effective modality for palliation of osseous metastases. In patients with a limited number of lesions, local external beam irradiation is the most expedient method of delivering radiation therapy. Complete or partial relief of pain will occur in 80-90% of patients. When metastases are widespread or when new sites continue to appear, localized external irradiation becomes logistically difficult. In such cases, hemibody irradiation has been effective with an overall response rate of 85%. However, nausea, vomiting, diarrhea, and bone marrow and pulmonary toxicity may complicate therapy. In these cases, an effective alternative is systemic phosphorus-32 (32P) or strontium-89 (89Sr). Relief of pain in the range of 60-90% has been reported. Toxicity of 32P is largely that of bone marrow suppression, while 89Sr appears to be relatively marrow-sparing. In this review, we consider systemic 32P or 89Sr as viable options to external beam or hemibody irradiation in the presence of numerous bone metastases.
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PMID:The palliation of osseous metastasis with 32P or 89Sr compared with external beam and hemibody irradiation: a historical perspective. 247 19

Twenty-eight evaluable patients with metastatic cancer refractory to standard therapy received escalating doses of muramyl tripeptide phosphatidylethanolamine (MTP-PE) (.05 to 12 mg/m2) in phosphatidylserine (PC):phosphatidylcholine (PS) liposomes (lipid:MTP-PE) ratio 250:1). Liposomal MTP-PE (L-MTP-PE) was infused over 1 hour twice weekly; doses were escalated within individual patients every 3 weeks as tolerated for a total treatment duration of 9 weeks. Routine clinical laboratory parameters, acute phase reactants and various immunologic tests were monitored at various time points during treatment. Toxicity was moderate (less than or equal to grade II) in 24 patients with chief side effects being chills (80% of patients), fever (70%), malaise (60%), and nausea (55%). In four patients L-MTP-PE treatment was deescalated due to severe malaise and recurrent fever higher than 38.8 degrees C. The maximum-tolerated dose (MTD) was 6 mg/m2. Significant (P less than .05) increases in WBC count, absolute granulocyte count, ceruloplasmin, beta 2-microglobulin, c-reactive protein, monocyte tumoricidal activity, and serum IL-1 beta were found. Significant decreases in serum cholesterol were also observed. Clearance of intravenously (iv)-infused technetium-99 (99mTc)-labeled liposomes containing MTP-PE in four patients was biphasic; gamma camera scans revealed uptake of radiolabel in liver, spleen, lung, nasopharynx, thyroid gland, and tumor (two patients). No objective tumor regression was seen. In view of its definite immunobiologic activity and lack of major toxicity, additional phase II and adjuvant trials of L-MTP-PE are warranted.
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PMID:Phase I trial of liposomal muramyl tripeptide phosphatidylethanolamine in cancer patients. 247 21

A 68-year-old male was hospitalized because of headache, nausea, and disturbance of consciousness. Neurological examination on admission disclosed somnolence, disorientation, marked neck stiffness, papilledema, and quadriparesis. Computed tomography (CT) scanning demonstrated a round mass with marked contrast enhancement in the right sylvian fissure and small contrast-enhanced masses in the interpeduncular, quadrigeminal and ambient cisterns. CT also showed marked peritumoral edema, a midline shift, and hydrocephalus. The patient's consciousness level and respiration deteriorated 3 days after admission and a craniotomy was performed. The tumor, which was well demarcated, firmly attached to the sphenoidal ridge, and grossly appeared to be a meningioma, was totally removed. Histologically, the tumor had two well defined components, glioblastoma and fibrosarcoma. The patient underwent ventriculoperitoneal shunting, chemotherapy, and radiotherapy after surgery, but the primary tumor soon recurred, with scalp metastasis, and he died 5 months postoperatively. Autopsy revealed metastases to the liver, spleen, and spinal cord. The histogenesis of this mixed tumor and the mechanism of extracranial metastasis are discussed, and the literature is reviewed.
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PMID:[Gliosarcoma with multiple extracranial metastases. Case report]. 248 46

Twenty-three patients with nonresectable, recurrent cancer of the cervix were treated with a combination of cis-platinum and Mitomycin C. The overall response rate was 35% in 20 evaluable patients. Four patients (20%) achieved a complete response with a median duration of 9 months. Three patients (15%) achieved a partial response with a median duration of 11 months. The objective response rate was 33.4% for tumors within previously irradiated sites and 45% for distant metastases. The overall median survival was 10.3 months, and median progression-free interval was 6.7 months. Toxicity with this regimen was acceptable and consisted of nausea, vomiting, marrow suppression, and peripheral neuropathy. We conclude that this regimen is well tolerated with a low incidence of toxicity and can be safely administered on an out-patient basis. However, the superiority of this combination over cis-platinum alone remains to be determined.
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PMID:Treatment of recurrent cervical cancer with cis-platinum and mitomycin C: a phase II study. 250 64

The purposes of this work are to: review the biological activities of Interleukin-2 (IL-2); evaluate the reported therapeutic benefits and toxicity of IL-2/lymphokine activated killer (LAK) cells; and project the role of IL-2/LAK cells in cancer therapy. Interleukin-2 is a glycoprotein lymphokine (mw 15,000) produced naturally by mitogen or antigen stimulated T-lymphocytes. The activities of IL-2 include: enhancement of IL-2 receptor positive T-lymphocytes and a variety of other in vitro and in vivo alterations of T cell function. The IL-2 gene has been cloned from the Jurkat leukemia cell line and expressed by recombinant biotechnology in an E. coli vector. In vitro incubation of IL-2 with selected T-lymphocytes results in the formation of lymphocyte activated killer (LAK) cells. Rosenberg and colleagues, in 1983, demonstrated that both exogenous IL-2 and LAK cells were needed in order to get maximum tumor regression in a murine model and later humans. Patients selected for IL-2/LAK cell therapy have clinical metastases or advanced unresectable cancers. Almost all patients treated demonstrate some toxic effects, including chills, fever, nausea, vomiting, diarrhea and hepatic dysfunction. Approximately 75 percent of the patients have profound hypotension and require intensive nursing care. A review of the literature indicates that tumor responsiveness will range from negligible (adenocarcinoma of the lung with metastases) to a 30+ percent response in renal cell carcinoma when complete and partial responders are totalled. Interleukin-2/LAK cell therapy has promise for some wide spread tumors for which no other therapy is available.(ABSTRACT TRUNCATED AT 250 WORDS)
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PMID:Interleukin-2 and lymphokine activated killer cells: promises and cautions. 264 90


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