[The combination of chronic myeloid leukemia and multiple myeloma in one patient].

The article describes the clinical observation of a patient with simultaneous course of lymphoid and myeloid neoplasms. The patient developed two diseases--chronic myeloid leukemia (CML) and multiple myeloma (MM), which were confirmed by corroborated hemogram, myelogram, immunophenotyping of bone marrow cells, biopsy, immunohistochemical, cytogenetic, biochemical and radiological studies. Target therapy of CML with tyrosine kinase inhibitors (imatinib at the standard dose of 400 mg per day) has provided a complete cytogenetic remission at 6 months and major molecular response at 18 months of treatment.

[Prognosis factors in imatinib mesilate therapy in patients with a chronic phase of Ph-positive chronic myeloid leukemia: data from a multicenter non-randomized trial in Russia].

Aim: To reveal prognostically significant factors affecting efficacy of glivek therapy in untreated (duration of the disease < or = 6 months) and pretreated (duration of the disease > 6 months) patients with chronic myeloid leukemia (CML) in a chronic phase.

Material And Methods: A total of 338 patients (64 untreated and 274 pretreated) with a chronic-phase CML on glivek therapy entered the trial.

Results: Five-year survival on glivek was high (89, 98 and 88% in untreated and pretreated patients, respectively).

[Low-dose cytosine-arabinoside (Ara-C) therapy for chronic myeloid leukemia].

The effects of low doses of cytosine-arabinoside (Ara-C) were studied in 17 patients with chronic myeloid leukemia: chronic, resistant to IFN and hydroxyurea therapy (including 4 cases of advanced chronic disease)--7, and tumor progression--10. Hematologic effect was recorded in 7 chronic patients tolerant to hydroxyurea and alpha-interferon therapy. Among 10 cases of tumor progression, chronic stage II was observed in 3, stabilization (tumor progression short of blastic crisis)--5, and without effect--1.

[Low doses of alpha-interferon preparations in the treatment of patients with chronic myeloleukemia].

Aim: To compare the effects of low-dose alpha-interferons with those of cytostatics (hydroxyurea or myelosan) on survival of patients and duration of chronic phase of chronic myeloid leukemia (CML).

Material And Methods: 107 CML patients were divided into two groups. 28 patients (15 males and 13 females) aged 17-59 entered group treated with alpha-interferon drugs.

[Alpha-interferons in the treatment of patients with chronic myeloid leukemia].

Chronic disease duration and survival have been investigated in three groups of patients suffering chronic myeloid leukemia (CML). The first group included 13 patients on alpha-interferons 6-9 mln MU/24 h (mean dose--48 mln MU/week). 31 patients received 2 mln MU/m2/24 h; mean weekly dose--15 x 10(6) MU.