Cutaneous leukocytoclastic vasculitis and myelodysplastic syndrome with little or no evidence of associated autoimmune disorders-a case report and a brief review of the literature.

Cutaneous leukocytoclastic vasculitis (CLV) is a necrotizing inflammatory disease of the small vessels in the dermis. Approximately 50% of cases with CLV are primary or idiopathic and the remainder may be associated with various diseases. Less than 1% CLV occurs in association with malignancies including leukemia, lymphoma, and myelodysplastic syndrome (MDS).

Acquired pure megakaryocytic aplasia: report of a single case treated with mycophenolate mofetil.

Acquired pure megakaryocytic aplasia (APMA) is a rare disorder in the field of hematological diseases. We report the case of a patient with APMA treated with mycophenolate mofetil and review the literature associated with this. Until today, very few cases of APMA have been reported and the disease etiology still seems to be unclear.

Treatment of accidental intrathecal methotrexate overdose with intrathecal carboxypeptidase G2.

The bacterial enzyme carboxypeptidase G2 (CPDG2) rapidly hydrolyzes methotrexate to inactive metabolites. We administered recombinant CPDG2 (2000 U) intrathecally to seven cancer patients 3 to 9 hours after they had received an accidental overdose of intrathecal methotrexate (median dose = 364 mg; range = 155-600 mg). Four of the seven patients had cerebrospinal fluid (CSF) exchange to remove methotrexate before CPDG2 administration.

Cisplatin, etoposide and either bleomycin or ifosfamide in the treatment of disseminated germ cell tumors: final analysis of an intergroup trial.

Background: Various staging systems have been proposed for disseminated germ cell neoplasms. The Indiana University staging system was based on clinical and radiographic findings only, whereas the newly created International Germ Cell Cancer Collaborative Group (IGCCCG) staging system also utilized serum markers as a prognostic factor. This study updated the intergroup trial that compared the standard therapy of bleomycin, etoposide, and cisplatin (BEP) with etoposide, ifosfamide, and cisplatin (VIP) in advanced germ cell tumors and reanalyzed the results using the IGCCCG staging system.

Lung cancer in the elderly: current and future chemotherapeutic options.

Lung cancer is a prevalent malignancy disproportionately affecting the elderly, and in our aging societies will only increase in magnitude. Physicians typically assume that elderly lung cancer patients will have poorer prognoses. This belief is in part based on certain physiological changes of aging affecting the kidneys, liver, and bone marrow.

Phase II study of paclitaxel plus gemcitabine in refractory germ cell tumors (E9897): a trial of the Eastern Cooperative Oncology Group.

Purpose: Despite great success in the treatment of disseminated germ cell tumors, 20% of patients are incurable and become candidates for investigational therapy. Paclitaxel and gemcitabine have shown activity as single agents in refractory germ cell tumors and can be combined with manageable toxicity.

Patients And Methods: Patients with germ cell tumors believed to be incurable with chemotherapy or surgery were treated with paclitaxel 110 mg/m(2) and gemcitabine 1,000 mg/m(2) intravenously on days 1, 8, and 15 of a 4-week cycle for a maximum of six cycles.