mesna and Brain-Neoplasms

Esthesioneuroblastoma (olfactory neuroblastoma) is a rare neuroendocrine tumor that arises in the upper nasal cavity from the olfactory epithelium. Little information is available regarding the treatment of these tumors with chemotherapy in the advanced setting. A retrospective review of patients with recurrent esthesioneuroblastoma treated with chemotherapy between 1970 and 1995 at the Mayo Clinic was undertaken to gain more information regarding the efficacy of chemotherapy treatment for these patients.. Ten patients were identified using a computerized data base available at this institution. The clinical and pathological materials, when available, were reviewed, and each tumor reviewed was assigned a Hyams' grade.. There were six men and four women, ranging in age from 22 to 74 years, all of whom had assessable Kadish Stage C disease at the time of chemotherapy treatment. The chemotherapy regimens and clinical follow-up varied during this 25-year time span. The only tumor regression resultant from chemotherapy was observed in patients with high-grade tumors. Two of four patients with high-grade tumors obtained regression from first-line, platinum-based chemotherapy, with a mean duration of regression of 9.3 months (range, 2-13 mo). Survival time from initial diagnosis was 139.5 months (range, 83-168 mo) in patients with low-grade tumors and 32.2 months (range, 5-84 mo) in patients with high-grade tumors. Survival from initial chemotherapy treatment was 44.5 months (range, 3-130 mo) in patients with low-grade tumors and 26.5 months (range, 2-67 mo) in patients with high-grade tumors.. Hyams' grading of esthesioneuroblastoma tumors seems to be important in predicting response to chemotherapy. Despite sensitivity to platinum-based chemotherapy, patients with high-grade tumors in this series had a much more aggressive course than did those with lower-grade tumors. This series suggests that cisplatin-based chemotherapy is active in advanced, high-grade esthesioneuroblastoma and is a reasonable choice in the systemic treatment of these patients.

Topics: Adult; Aged; Antineoplastic Combined Chemotherapy Protocols; Brain Neoplasms; Carmustine; Cisplatin; Combined Modality Therapy; Cyclophosphamide; Cytarabine; Doxorubicin; Esthesioneuroblastoma, Olfactory; Etoposide; Fatal Outcome; Female; Humans; Ifosfamide; Lymphatic Metastasis; Male; Mesna; Methotrexate; Middle Aged; Mitomycin; Nasal Cavity; Nose Neoplasms; Paranasal Sinus Neoplasms; Remission Induction; Retrospective Studies; Survival Analysis; Treatment Outcome; Vincristine

We investigated dose-dense docetaxel and cisplatin in patients with measurable non-small cell lung cancer in a randomized phase II study without [A] or with [B] a putative chemoprotective agent, BNP7787.. Chemotherapy-naive patients with stage IIIB (effusion) or IV, performance status 0 to 1, and adequate organ function were eligible. Treatment with docetaxel 75 mg/m followed by cisplatin 75 mg/m over 1 hour day 1 with darbepoetin 200 mug day 1 and pegfilgrastim 6 mg day 2 without/with BNP7787 before cisplatin was repeated every other week for up to 6 cycles. The primary end point was to differentiate between grade >/=2 neurotoxicity rates of 30% on [A] and 10% on [B]. Feasibility was prospectively defined as febrile neutropenia in <10% of patients and /=2 occurred in 32% on [A] and 29% on [B]. The incidence of febrile neutropenia was 4% on [A] and 3% on [B]. Treatment delays occurred in 13% and 20% of patients on [A] and [B], respectively. Completion rates for 3/6 cycles were 84%/51% on [A] and 84%/53% on [B]. Objective response rates were 55% on [A] and 51% on [B]. Median progression-free/overall survival times were 5.5/10.7 on [A] and 6.5/14.1 month on [B].. This dose-dense treatment regimen is active, feasible, and tolerable. Its further investigation in the curative setting in non-small cell lung cancer should be considered. BNP7787 did not result in significant protection from neurotoxicity.

Topics: Adenocarcinoma; Adenocarcinoma, Bronchiolo-Alveolar; Adult; Aged; Anemia; Antineoplastic Combined Chemotherapy Protocols; Brain Neoplasms; Carcinoma, Non-Small-Cell Lung; Carcinoma, Squamous Cell; Cisplatin; Darbepoetin alfa; Docetaxel; Dose-Response Relationship, Drug; Drug Therapy, Combination; Erythropoietin; Feasibility Studies; Female; Filgrastim; Granulocyte Colony-Stimulating Factor; Hematinics; Humans; Lung Neoplasms; Male; Maximum Tolerated Dose; Mesna; Middle Aged; Neoplasm Staging; Neutropenia; Polyethylene Glycols; Prognosis; Recombinant Proteins; Survival Rate; Taxoids

Ifosfamide with Mesna, given every other day over a 5-day period, was evaluated in 20 children with recurrent or progressive primary brain tumors.. The patients were assigned to dosage cohorts separated on the basis of prior exposure to cisplatin (n = 10) or the absence of such exposure (n = 10). The initial dose in each treatment arm was 2133 mg/m2 every other day for three doses, which represented 80% of the total dose delivered in our prior study of ifosfamide given daily over 5 days. The dose was escalated by 20% in each of the two subsequent cohorts (2560 mg/m2 and 3072 mg/m2 every other day for three doses).. The hematologic toxicity was dose limiting. Prior exposure to cisplatin did not seem to increase the hematologic toxicity. The most frequent and significant metabolic disturbance was hyponatremia, resulting in self-limited seizure activity in three patients. This complication was prevented in subsequent patients by changing the post-ifosfamide hydration fluids from 5% dextrose in quarter normal saline to 5% dextrose in normal saline.. Although no child achieved a complete response, the activity of ifosfamide was demonstrated for a variety of tumors. The recommended dose of ifosfamide in a Phase II study for brain tumors is 3000 mg/m2 given with Mesna every other day for three doses.

Topics: Adolescent; Brain Neoplasms; Child; Child, Preschool; Cisplatin; Drug Administration Schedule; Female; Fluid Therapy; Humans; Hyponatremia; Ifosfamide; Leukocyte Count; Male; Mesna; Seizures

In this report, the results of two phase II studies and one pilot study of second-line carboplatin-based chemotherapy for small cell lung cancer are described. Carboplatin plus vincristine given with or without ifosfamide resulted in response rates of 36% and 53%, respectively, in so-called chemotherapy-resistant patients. Toxicity of the carboplatin/vincristine regimen was mild (hematologic toxicity grade 4 was seen with 13% of the courses), whereas the combination including ifosfamide resulted in grade 4 thrombocytopenia in 57% of the courses and grade 4 leukocytopenia in 49%. A partial response was seen in one of nine patients with progression of brain metastases after chemotherapy, and in three patients the neurologic function score improved, with minor tumor reduction evident on computed tomography scan of the brain. We conclude that carboplatin is a useful agent for second-line chemotherapy in patients with an early relapse after induction chemotherapy.

Topics: Adult; Aged; Aged, 80 and over; Antineoplastic Combined Chemotherapy Protocols; Brain Neoplasms; Carboplatin; Carcinoma, Small Cell; Clinical Trials, Phase II as Topic; Cyclophosphamide; Doxorubicin; Etoposide; Female; Humans; Ifosfamide; Lung Neoplasms; Male; Mesna; Middle Aged; Pilot Projects; Remission Induction; Survival Rate; Vincristine

In this phase II trial, 105 eligible patients with no prior chemotherapy and advanced sarcoma received doxorubicin, ifosfamide, and dacarbazine (DTIC) with mesna uroprotection (MAID). Starting doses of these drugs were 60, 7,500, and 900 mg/m2 divided over 72 hours by continuous infusion, respectively. Mesna was given for 84 to 96 hours at 2,500 mg/m2/d. Myelosuppression was dose limiting, causing the only toxic death (sepsis). Nonhematologic toxicity consisted predominantly of anorexia and vomiting. Severe mucositis, macroscopic hematuria, renal tubular acidosis, renal failure, and CNS toxicity occurred in less than 5% of cycles. No cardiotoxicity was detected. The overall response rate (10% complete response [CR]) was 47% (95% confidence intervals, 5% to 18% and 37% to 57%, respectively). Most responses (approximately 70%) were observed within two cycles. Median times to progression were 10 and 9 months, respectively. Histologic high tumor grade, lesions less than 5 cm, and less than 1 year from diagnosis to study entry correlated with the probability of response. The median survival was 16 months. Time from diagnosis to study entry, performance status, and extent of disease, but not histologic grade, correlated with survival. Following CR, two patients remain disease-free at 32 and 16 months. Of the 15 additional patients rendered disease-free with surgery, two remain disease-free at 30 and 18 months with no further therapy. While most relapses occurred in sites of prior involvement, death from CNS metastases occurred in 11 of the 80 patients with high-grade sarcomas, of whom seven were still responding systematically (three complete responders). Because of its substantial response in this phase II trial, the MAID regimen is being compared with doxorubicin and DTIC alone in advanced sarcomas and to observation in the adjuvant treatment of high-grade sarcomas in randomized trials.

Topics: Actuarial Analysis; Adult; Aged; Antineoplastic Combined Chemotherapy Protocols; Bone Neoplasms; Brain Neoplasms; Clinical Trials as Topic; Dacarbazine; Doxorubicin; Drug Administration Schedule; Drug Evaluation; Female; Humans; Ifosfamide; Male; Mesna; Middle Aged; Remission Induction; Sarcoma; Soft Tissue Neoplasms; Spinal Cord Neoplasms

The regimen of doxorubicin (DOX), ifosfamide (IFF), and dacarbazine (DTIC) (AID) for previously untreated inoperable or metastatic sarcoma has acceptable toxicity with significant activity. Twenty patients received 79 courses of DOX (60-75 mg/m2) with or without DTIC (900 mg/m2) by continuous infusion over 72 hours with escalating doses of IFF and mesna uroprotection. Nineteen patients were evaluable for toxicity. Myelosuppression was dose-limiting. The maximum tolerated dose was DOX at 60 mg/m2, DTIC at 900 mg/m2, and IFF at 7500 mg/m2 per course. Of the 79 courses analyzed, 33 (42%) resulted in wbc counts less than 1000/microliter; 14 (18%) were complicated by fever and neutropenia, and three by sepsis. There were no toxic deaths. Relative platelet sparing was observed and nadirs were brief. In contrast to bolus-dose DTIC divided over 5 days, DTIC by continuous infusion did not add significantly to gastrointestinal toxicity. Nausea and vomiting was well controlled by antiemetics. Mucositis occurred sporadically. Unlike our phase II study of IFF alone, no CNS or renal toxicity was observed. No cardiac toxicity was encountered, although only four patients have received greater than 450 mg/m2 of cumulative DOX. One episode of DOX extravasation occurred despite a long iv line that extended to the axilla. No serious tissue damage was observed, perhaps due to the dilute solutions of DOX used. Partial responses were seen in eight of 18 evaluable patients (44%) and in six of 11 patients at or near the phase II level. Two additional patients with minimal response have continued tumor regression. The median number of courses before partial response was four (range, one to five). The median duration of response has not been reached (3+ to 10+ months). An inoperable primary has been rendered surgically resectable in one patient. Activity in previously untreated sarcomas should be further evaluated in a randomized phase III study against a standard DOX-containing combination.

Topics: Adult; Aged; Antineoplastic Combined Chemotherapy Protocols; Brain Neoplasms; Dacarbazine; Doxorubicin; Drug Evaluation; Female; Humans; Ifosfamide; Male; Mesna; Middle Aged; Sarcoma

Ameloblastoma is generally characterized as a benign tumor originating in odontogenic epithelium. However, few cases of metastatic malignant ameloblastoma have also been reported. Due to the low incidence of malignant ameloblastoma, there is no established treatment regimen. To explore effective treatment for malignant ameloblastoma, we reported this case study.. This report described a case of a 28-year-old malignant ameloblastoma female patient with multiple metastasis (brain and lung).. The patient presented ameloblastoma of the left mandible in 2012. Three years later, local recurrence and brain metastasis was observed during a follow-up examination. Five years later, malignant ameloblastoma was detected by imaging and immunohistochemistry in the bilateral multiple pulmonary nodules and mediastinal lymph nodes.. The patient was initially treated with tumor resection. Three years later after local recurrence and brain metastasis, she was accepted the extensive mandibulectomy supplemented with brain stereotactic body radiotherapy (SBRT). When diagnosed with pulmonary metastasis, the patient received combined chemotherapy regimen of MAID (mesna, adriamycin, ifosfamide and dacarbazine) for 6 cycles.. The efficacy evaluation was partial remission (PR) after the 6 cycles of MAID. The last patient follow-up was July 24th 2018, and no evidence of progression was observed. The progression-free survival (PFS) of the patient was more than 9 months.. Surgical resection is the optimal treatment for locally recurrent ameloblastoma. SBRT may be an effective treatment for unresectable oligometastasis of malignant ameloblastoma. Finally, combined chemotherapy of MAID showed encouraging effects in the management of metastatic malignant ameloblastoma.

Topics: Adult; Ameloblastoma; Antineoplastic Combined Chemotherapy Protocols; Brain Neoplasms; Dacarbazine; Disease-Free Survival; Doxorubicin; Female; Humans; Ifosfamide; Jaw Neoplasms; Lung Neoplasms; Mesna; Neoplasm Metastasis; Neoplasm Recurrence, Local; Treatment Outcome

To analyze the clinical features, treatment and prognosis of Stage IV alveolar soft part sarcoma.. To analyze the clinical and pathological features, therapeutic methods and follow-up results in 21 patients with stage IV alveolar soft part sarcoma. There were 11 males and 10 females, in the age of 26-57 years (average 37.0 years old). All the 21 patients had metastasis: nine cases had multiple pulmonary metastasis, three cases had multiple pulmonary and brain metastasis, two cases had multiple brain metastasis, two cases had multiple pulmonary and bone metastasis, two cases had single pulmonary metastasis, one case had single bone metastasis, one case had single brain metastasis and one case had single soft tissue metastasis. Eight patients were treated by surgical operation, including five cases of complete resection for the primary and (or) metastatic tumor and 3 cases of palliative operation for the primary tumor. All patients received chemotherapy, including seven cases of CAVD regimen and 14 cases of MAID regimen treatment. One patient with single bone metastasis and five patients with multiple brain metastasis received post-operative whole brain radiation therapy.. All the eight patients with surgical operation had healing by first intention, and pathological examination showed that seven patients achieved R0 surgical margin and one case with R2 status. One patient with single brain metastasis had recurrence after operation. The toxic and adverse reactions of all patients treated with chemotherapy were tolerable. Among them, 17 cases had stable disease and 4 cases had disease progression after chemotherapy. The disease control rate (DCR) was 81.0%. The DCR of patients with CAVD regimen chemotherapy was 85.7% and that of patients treated with MAID regimen was 78.6% (P = 0.862). All patients were followed up for 8 - 86 months (average 32.4 months). The median survival time of all patients was 32.6 months. The 2-year survival rate was 55.1% and the 5-year survival rate was 21.8%. The median survival time in the patients with complete resection was 60.0 months, and that in patients with palliative operation was 27.0, showing a significant difference between them (P = 0.048). The median progression-free survival in patients with complete excision was 57.2 months and that in patients with palliative operation or without operation was 19.6 months, with a significant difference (P = 0.029). The median survival time in patients who received CAVD regimen chemotherapy was 30.0 months, and that in patients with MAID regimen was 51.0 months, with a non-significant difference (P = 0.511). The median progression-free time in patients with CAVD regimen chemotherapy was 13.0 months, and that in patients with MAID regimen was 38.0 months, also with a non-significant difference (P = 0.066).. Alveolar soft part sarcomas are rarely seen and highly malignant tumors, and the prognosis of stage IV ASPS is poor. Complete resection of all tumors is the key of successful treatment of Stage IV ASPS, and the site and number of tumor metastasis are important factors affecting prognosis. The curative effects of radiotherapy and chemotherapy for ASPS need to be further investigated.

Topics: Adult; Antineoplastic Combined Chemotherapy Protocols; Bone Neoplasms; Brain Neoplasms; Dacarbazine; Disease-Free Survival; Doxorubicin; Female; Follow-Up Studies; Humans; Ifosfamide; Lower Extremity; Lung Neoplasms; Male; Mesna; Middle Aged; Neoplasm Recurrence, Local; Neoplasm Staging; Particle Accelerators; Remission Induction; Salvage Therapy; Sarcoma, Alveolar Soft Part; Soft Tissue Neoplasms; Survival Rate

Neuroblastoma is the most common extracranial solid malignancy in children but rarely described in adults, being 10% of all cases diagnosed after the first decade of life. We report a 23 year-old black woman with a mass at paravertebral region of T3-T5, multiple lesions in vertebral bodies and expanding skull-brain lesion at the right parietal region. Immunohistochemical analysis (negative for CD99, CD20, CD3 and desmin; and positive chromogranin, synaptophysin and NB84) confi rmed the diagnosis of neuroblastoma. The patient was submitted to 12 cycles of chemotherapy receiving VAC (vincristine/doxorubicin/cyclophosphamide) interspersed with ICE (ifosfamide/mesna/etoposide) and doxorubicin was replaced by actinomycin in the 7th cycle. She had good tolerance to this therapy, and has been clinically stable.

Topics: Antineoplastic Combined Chemotherapy Protocols; Biopsy; Bone Neoplasms; Brain Neoplasms; Carboplatin; Cyclophosphamide; Doxorubicin; Etoposide; Female; Humans; Ifosfamide; Mesna; Neuroblastoma; Spinal Cord Compression; Spinal Cord Neoplasms; Thoracic Vertebrae; Vincristine; Young Adult

Topics: Adult; Antineoplastic Agents; Brain Neoplasms; Breast Neoplasms; Fatal Outcome; Female; Humans; Ifosfamide; Mesna; Phyllodes Tumor; Tomography, X-Ray Computed

Topics: Adolescent; Antineoplastic Combined Chemotherapy Protocols; Brain Neoplasms; Chemotherapy, Adjuvant; Child; Child, Preschool; Cisplatin; Combined Modality Therapy; Cranial Irradiation; Drug Administration Schedule; Etoposide; Germany; Humans; Ifosfamide; Lomustine; Medulloblastoma; Mesna; Nervous System Diseases; Neutropenia; Postoperative Period; Prospective Studies; Radiotherapy, Adjuvant; Randomized Controlled Trials as Topic; Treatment Outcome; Vincristine

Ewing's sarcoma and primitive neuroectodermal tumour (ES/PNET) are rare, limiting opportunities for therapy studies in adults. Chemotherapy regimens adapted from paediatric studies are often used for adults but concerns about poor outcome and treatment toxicity may adversely affect drug dose intensity. We present our experience using a paediatric protocol at full dose.. Records of 34 patients with ES/PNET who received the IVAD chemotherapy regimens were reviewed. Received drug dose intensity, toxicity and survival data were collected.. Received dose intensity in 30 evaluable patients was 0.92 compared to the standard IVAD schedule. Myelosuppression was the major toxicity, 83% of patients experienced grade 4 neutropenia. There was no major renal or cardiac toxicity. In patients without metastases at presentation, five-year overall survival was 63% and progression free survival was 39%. Tumour burden at presentation was statistically significantly associated with survival (P = 0.002). The five-year survival rate of 80% in patients presenting with low volume non metastatic disease was equivalent to published paediatric series.. Although the IVAD chemotherapy regimens are myelotoxic in adults, they can be given safely. We recommend that adults with ES/PNET should be included in current multicentre, multidisciplinary treatment studies directed at children.

Topics: Adolescent; Adult; Antineoplastic Combined Chemotherapy Protocols; Bone Neoplasms; Brain Neoplasms; Cyclophosphamide; Disease-Free Survival; Dose-Response Relationship, Drug; Doxorubicin; Drug Administration Schedule; Etoposide; Feasibility Studies; Female; Humans; Ifosfamide; Infusions, Intravenous; Injections, Intravenous; Male; Mesna; Middle Aged; Neuroectodermal Tumors, Primitive; Neutropenia; Sarcoma, Ewing; Vincristine

Sixteen patients who developed CT or MRI scan evidence of recurrent diffuse astrocytoma after radiation therapy and nitrosourea-containing chemotherapy received ifosfamide (2500 mg/m2/day for 3 consecutive days) and mesna (500 mg/m2/dose, 5 doses/day for 3 consecutive days). Toxicity consisted primarily of leukopenia in that 60 percent of patients developed leukocyte nadirs less than 1500/mcL. Excessive somnolence occurred in three patients and may have contributed to a case of fatal pneumonia in one patient but was reversible in the other two. No patient had CT or MRI scan evidence of tumor regression. One patient remains stable at 11.3 + months, but all other patients developed evidence of progressive disease less than 6 months from initiation of therapy. The median times to tumor progression and death were 2.0 and 4.8 months, respectively. In conclusion, while ifosfamide and mesna can be given safely at this dose and schedule, there is no evidence of antitumor effect. The degree of leukopenia observed likely would prevent further dose escalation of ifosfamide or addition of other myelosuppressive agents without additional means of bone marrow support in this population of patients.

Topics: Adolescent; Adult; Aged; Astrocytoma; Blood Cell Count; Brain Neoplasms; Drug Evaluation; Humans; Ifosfamide; Mesna; Middle Aged; Neoplasm Recurrence, Local; Nitrosourea Compounds

The mesna, doxorubicin, ifosfamide, dacarbazine regimen produced a 47% response rate (including 10% complete responses) in 105 eligible adults with advanced sarcoma. The major dose-limiting toxicity was granulocytopenia. There was one toxic death from sepsis. Central nervous system and renal toxicity occurred infrequently, perhaps as a result of the continuous-infusion schedule. This regimen is being evaluated further in advanced disease, the adjuvant setting, and in combination with bone marrow colony-stimulating factors.

Topics: Adult; Aged; Antineoplastic Combined Chemotherapy Protocols; Brain Neoplasms; Combined Modality Therapy; Dacarbazine; Doxorubicin; Drug Evaluation; Female; Humans; Ifosfamide; Lung Neoplasms; Male; Mesna; Middle Aged; Remission Induction; Sarcoma; Survival Rate