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Mainali NR, Bhatt VR, Kedia S, Krishnamurthy J, Wake LM, Akhtari M. Reversible bone marrow aplasia induced by pegylated interferon-α-2a therapy in a patient with primary myelofibrosis. J Oncol Pharm Pract 2013; 20:386-92. [PMID: 24067929 DOI: 10.1177/1078155213504444] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Interferon has been widely used in the management of patients with hematological malignancies such as polycythemia vera, myelofibrosis, chronic myeloid leukemia and viral infections such as chronic hepatitis C. Hematological adverse effects such as cytopenias have been observed, particularly in patients who receive a combination of interferon-α-2a and ribavirin for hepatitis C. Mild myelosuppression can be seen with pegylated interferon; however, bone marrow aplasia in patients with myelofibrosis has not been reported. It is important to be aware of such a serious complication since persistent bone marrow aplasia can be fatal. We describe a case of pegylated interferon-induced reversible bone marrow aplasia in a patient with primary myelofibrosis.
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Affiliation(s)
- Naba R Mainali
- Department of Medicine, Reading Health System, West Reading, PA, USA
| | - Vijaya R Bhatt
- Division of Hematology and Oncology, Department of Medicine, University of Nebraska Medical Center, Omaha, NE, USA
| | - Shiksha Kedia
- Department of Medicine, Staten Island University Hospital, Staten Island, NY, USA
| | - Jairam Krishnamurthy
- Division of Hematology and Oncology, Department of Medicine, University of Nebraska Medical Center, Omaha, NE, USA
| | - Laura M Wake
- Department of Pathology and Microbiology, University of Nebraska Medical Center, Omaha, NE, USA
| | - Mojtaba Akhtari
- Division of Hematology and Oncology, Department of Medicine, University of Nebraska Medical Center, Omaha, NE, USA
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Konoplev S, Medeiros LJ, Lennon PA, Prajapati S, Kanungo A, Lin P. Therapy may unmask hypoplastic myelodysplastic syndrome that mimics aplastic anemia. Cancer 2007; 110:1520-6. [PMID: 17701956 DOI: 10.1002/cncr.22935] [Citation(s) in RCA: 16] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
BACKGROUND Rarely, patients who present with pancytopenia and are diagnosed initially with aplastic anemia (AA) subsequently develop a myelodysplastic syndrome (MDS). There has been controversy regarding whether the initial diagnosis of AA is correct or whether these patients have hypocellular MDS at the onset of pancytopenia. METHODS The authors studied bone marrow (BM) specimens from patients who were diagnosed initially with AA and subsequently with MDS from a cohort of 128 consecutive patients who had AA during the period from 1993 to 2004. Cytogenetic and fluorescence in situ hybridization (FISH) analyses were performed to assess for monosomy 7 retrospectively in a subset of patients. RESULTS Twelve patients were identified (age range, 26-79 years). At the time they were diagnosed with AA, there was no evidence of dysplasia, the median BM cellularity was 5% (range, from <1% to 15%), and all patients had a normal karyotype. Therapy for 11 patients included immunomodulating agents, which were accompanied by growth factors in 4 patients and 1 patient underwent BM transplantation. One patient received growth factors only. The median interval to the diagnosis of MDS was 9 months (range, 2-43 months). The median BM cellularity was 30% (range, 5-90%), and dysplastic changes were observed in all patients. Nine patients had an abnormal karyotype, and monosomy 7 was the most common abnormality (n = 5 patients). FISH detected monosomy 7 in 6 samples at the time MDS was diagnosed and in 2 samples at the time AA was diagnosed. CONCLUSIONS The detection of monosomy 7 in specimens that were considered AA and the short time interval to a subsequent diagnosis of MDS suggests that these patients had hypoplastic MDS at the onset of pancytopenia. Therapy may allow the detection of MDS by enhancing cell growth.
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Affiliation(s)
- Sergej Konoplev
- Department of Hematopathology, The University of Texas M. D. Anderson Cancer Center, Houston, Texas 77030, USA
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Tsimberidou AM, Giles FJ, Khouri I, Bueso-Ramos C, Pilat S, Thomas DA, Cortes J, Kurzrock R. Low-dose interleukin-11 in patients with bone marrow failure: update of the M. D. Anderson Cancer Center experience. Ann Oncol 2005; 16:139-45. [PMID: 15598951 DOI: 10.1093/annonc/mdi007] [Citation(s) in RCA: 37] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Abstract
BACKGROUND Recombinant interleukin (IL)-11 is a thrombopoietic growth factor. The purpose of this study was to assess the toxicity, safety and efficacy of low-dose recombinant IL-11 in patients with bone marrow failure (BMF). PATIENTS AND METHODS Patients with BMF due to myelodysplastic syndromes (MDS), graft failure, chemotherapy or aplastic anemia (AA) were treated. Patients were required to have a platelet count of <20 x 10(9)/l, or a platelet count of <50 x 10(9)/l with an absolute neutrophil count <1 x 10(9)/l, or a hemoglobin value <10 g/dl. Treatment consisted of daily IL-11 at a dose of 10 mug/kg subcutaneously followed by a 2-week rest period. Two induction courses were given. Responders could receive maintenance therapy. RESULTS Thirty-three patients (MDS, n=14; AA, n=16; prolonged thrombocytopenia following stem cell transplantation or chemotherapy, n=3) were evaluable. Their median age was 58 years (range 5-85). Three patients (9%) had poor risk cytogenetics. Nine patients (27%) responded to IL-11 (six MDS, three AA). Of these, three patients treated with IL-11 alone (n=1) or IL-11 together with other growth factors (n=2) showed multilineage recovery. The median time to response was 0.9 months (range 0.3-11). Factors associated with higher response rates in univariate analysis were age >50 years (P=0.008), diagnosis of MDS versus AA (P=0.025) and creatinine level >1 mg/dl (P=0.0004). The median response duration was 3 months (range 1.4-34.5+). Amongst responders, the median increment in platelet count was 111 x 10(9)/l (range 43-165). The most common side-effects were grade 1-2 lower extremity edema, conjunctival injections and fatigue. Grade 3 toxicities included arrhythmia (n=1) and transient ischemic attack (n=1). Ten patients (30%) had no side-effects. CONCLUSIONS Low-dose IL-11 has activity in patients with BMF and is generally well tolerated.
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Affiliation(s)
- A-M Tsimberidou
- Department of Leukemia, University of Texas, M. D. Anderson Cancer Center, Houston, TX 77030, USA
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Yamada T, Tsurumi H, Kasahara S, Hara T, Sawada M, Moriwaki H. Immunosuppressive therapy for myelodysplastic syndrome: efficacy of methylprednisolone pulse therapy with or without cyclosporin A. J Cancer Res Clin Oncol 2003; 129:485-91. [PMID: 12856174 DOI: 10.1007/s00432-003-0477-z] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/06/2003] [Accepted: 06/07/2003] [Indexed: 10/26/2022]
Abstract
We investigated whether immunosuppressive therapy using methylprednisolone (mPSL) with or without cyclosporin A (CsA) could benefit patients with myelodysplastic syndrome (MDS). Eligibility criteria for this study were a clinical diagnosis of MDS with less than 5% blast in peripheral blood, less than 10% blast in bone marrow and advanced cytopenia. Among 73 patients with MDS, 18 eligible and consecutive patients (8 men and 10 women), aged 48 to 87 years (median: 66.5 years) were assigned to receive mPSL pulse therapy (1,000 mg daily for 3 consecutive days, followed by tapering oral prednisolone; n= 12) or mPSL pulse with CsA therapy (4 to 5 mg/kg administered twice daily; n= 6). Six of 18 patients (33.3%; 3 of 10 patients with RA, 2 of 6 patients with RAEB, 1 of 2 patients with CMMoL) responded to immunosuppressive therapy. Four patients responded to mPSL pulse alone, and two patients responded to mPSL pulse with CsA. One of 6 patients with hypocellular bone marrow and 5 of 12 patients with normocellular or hypercellular marrow responded to immunosuppressive therapy. No patient with myelofibrosis responded to the therapy. The duration of response ranged from 4 to 59 months (median: 14 months). Although a significant difference was observed between responders and nonresponders in the survival rate ( P<0.05), no significant difference was found in clinical characteristics at entry between responders and nonresponders. In responders, mean hemoglobin levels were significantly increased ( P<0.01), and the required red cell transfusion dose was significantly reduced ( P<0.01). It is possible that immunosuppressive therapy might be effective for a certain subset of patients with MDS.
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Affiliation(s)
- Toshiki Yamada
- First Department of Internal Medicine, Gifu University School of Medicine, 40 Tsukasa-machi, 500-8705, Gifu, Japan
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Matsuda A, Kishimoto K, Yoshida K, Yagasaki F, Ito Y, Sakata T, Kawai N, Ino H, Hirashima K, Bessho M. Long-term follow-up of patients with aplastic anemia and refractory anemia responding to combination therapy with recombinant human granulocyte colony-stimulating factor and erythropoietin. Int J Hematol 2002; 76:244-50. [PMID: 12416735 DOI: 10.1007/bf02982794] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
In our previous study, approximately 60% of aplastic anemia (AA) and refractory anemia (RA) patients treated with recombinant human granulocyte colony-stimulating factor (rhG-CSF) and recombinant human erythropoietin (rhEpo) showed a multilineage response. In this study, we analyzed the long-term follow-up of the multilineage responders (multi-R). In the follow-up analysis of 11 multi-R (6 AA and 5 RA), 10 patients (5 AA and 5 RA) were evaluable. The range of time from the start of treatment to the final contact was 50 to 125 months. Analysis of survival times revealed a significant difference between multi-R and non-multi-R among AA patients given this treatment (P = .016). One AA and 1 RA patient among the multi-R developed acute leukemia. Of 7 living multi-R, 3 AA and 2 RA patients did not need transfusion at final contact. Four of them maintained the target hemoglobin concentration of more than 11 g/dL for quality-of-life benefit. The findings suggested that this result is an important advantage of this treatment.
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Cazzola M. Use of recombinant human erythropoietin in the treatment of myelodysplastic syndromes. RECOMBINANT HUMAN ERYTHROPOIETIN (RHEPO) IN CLINICAL ONCOLOGY 2002:235-239. [DOI: 10.1007/978-3-7091-7658-0_13] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 09/02/2023]
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Hansen PB, Penkowa M, Johnsen HE. Hematopoietic growth factors for the treatment of myelodysplastic syndromes. Leuk Lymphoma 1998; 28:491-500. [PMID: 9613978 DOI: 10.3109/10428199809058356] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
Administration of recombinant human granulocyte colony-stimulating factor (rhG-CSF), rh granulocyte-macrophage colony-stimulating factor (rhGM-CSF) or rh interleukin-3 (rhIL-3) effectively stimulate and expand marrow myelopoiesis resulting in a dose-dependent increment of peripheral blood neutrophils in most patients with myelodysplasias (MDS). Clinical outcome with fewer infections have been reported in a few studies using rhG-CSF or rhGM-CSF, including a large randomized, controlled trial with rhGM-CSF. Clinical effective stimulation of megakaryopoiesis and erythropoiesis are however infrequent. Recently, rh erythropoietin (rhEpo) has been used to overcome the ineffective erythropoiesis in MDS to reduce transfusions needed. However, the efficiency has been low in most studies with marked differences in response rates. The most impressive clinical results were obtained in patients with milder forms of MDS combined with low prestudy endogenous S-Epo levels. The possible synergistic effect of combining rhEpo with rhG-CSF or rhGM-CSF has been studied with erythropoietic response rates of about 40%. The safety of the cytokine administration seems acceptable with no significant stimulation of leukemic myelopoiesis and subsequent progression into overt acute myeloid leukemia. In conclusion, combinations of hematopoietic growth factors may be of clinical benefit in some patients with MDS. However, due to the cost and unpredictable clinical outcome there is a need for extended laboratory research to understand the functional defects of MDS stem cells and progenitors.
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Affiliation(s)
- P B Hansen
- Department of Hematology L, Herlev Hospital, University of Copenhagen, Denmark
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Bessho M, Hirashima K, Asano S, Ikeda Y, Ogawa N, Tomonaga M, Toyama K, Nakahata T, Nomura T, Mizoguchi H, Yoshida Y, Niitsu Y, Kohgo Y. Treatment of the anemia of aplastic anemia patients with recombinant human erythropoietin in combination with granulocyte colony-stimulating factor: a multicenter randomized controlled study. Multicenter Study Group. Eur J Haematol 1997; 58:265-72. [PMID: 9186538 DOI: 10.1111/j.1600-0609.1997.tb01665.x] [Citation(s) in RCA: 31] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Abstract
A multicenter randomized controlled study was undertaken in order to determine whether epoetin beta (EPO) ameliorates the anemia in aplastic anemia (AA) patients treated with granulocyte colony-stimulating factor (G-CSF). Enrolled patients were randomized into 3 groups: group C receiving G-CSF alone as the control; group L receiving G-CSF and 200 IU/kg of EPO; group H receiving G-CSF and 400 IU/kg of EPO. Throughout the study, the dose and the administration interval of G-CSF were adjusted to maintain neutrophil counts between 1000 and 5000 microliters EPO was administered subcutaneously for 12 wk as the first step in treatment and when favorable effects were observed over this period, treatment was continued for another 12 wk as the second step in treatment. Significant erythroid responses were defined as increases in untransfused hemoglobin values > 1.0 g/dl or > 50% decreases in RBC transfusion requirements over the treatment period. Of 131 patients enrolled, 88 patients allocated to groups L and H were evaluated for toxicity to EPO and 110 were evaluated for erythroid responses. Four of the 31 patients (12.9%) in group C, 6 of the 41 patients (14.6%) of group L, and 14 of the 38 patients (36.8%) of group H showed erythroid responses in the first step in treatment. The erythroid responses of group H were significantly higher than those of the other 2 groups (p < 0.05). The significant effects of EPO were due to erythroid responses in non-severe AA. Responding patients were significantly different from non-responders with regard to disease severity, hemoglobin concentration, reticulocyte count, serum endogenous erythropoietin levels and serum transferrin receptors; non-severe AA patients were more likely to respond to EPO, and responding patients had lower serum EPO and higher hemoglobin concentration, reticulocyte count and serum transferrin receptors than non-responders. The response rate increased in the second step in treatment, suggesting that long-term treatment improved the efficacy of EPO. No serious side-effects were observed. From these results, we conclude that EPO given in combination with G-CSF is a safe and effective alternative for the treatment of anemia of a subset of AA patients.
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Affiliation(s)
- M Bessho
- First Department of Internal Medicine, Saitama Medical School, Japan
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Porter JC, Leahey A, Polise K, Bunin G, Manno CS. Recombinant human erythropoietin reduces the need for erythrocyte and platelet transfusions in pediatric patients with sarcoma: a randomized, double-blind, placebo-controlled trial. J Pediatr 1996; 129:656-60. [PMID: 8917229 DOI: 10.1016/s0022-3476(96)70145-2] [Citation(s) in RCA: 55] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Abstract
OBJECTIVE To evaluate the effect of recombinant human erythropoietin (EPO) and iron supplementation on transfusion requirements in pediatric patients with sarcoma who were receiving chemotherapy, we performed a double-blind, placebo-controlled, randomized trial. METHODS Twenty-four pediatric patients with malignant solid tumors were randomly assigned to receive either placebo (saline solution) or EPO for a 16-week study period. The starting dose was 150 IU/kg per dose three times a week and was escalated by 50 IU/kg per dose increments monthly until packed red blood cell (PRBC) transfusion independence was achieved or a dosage of 300 IU/kg per dose was reached. Iron supplementation was prescribed at a dose of 6 mg of elemental iron per kilogram daily. The primary study end point was the comparison of PRBC transfusion requirements in the two groups. RESULTS Of 24 patients, 20 were evaluable for response. The median PRBC transfusion requirement during the 16-week period was 23 ml/kg in EPO-treated patients versus 80 ml/kg in placebo patients (p = 0.02). The median number of single-donor platelet units transfused was zero in the EPO-treated patients compared with four in the placebo group (p = 0.005). No statistical difference in the intensity of bone marrow suppression was seen, as measured by the median number of complete blood cell counts with an absolute neutrophil count of < 1000 cells/microliter. CONCLUSIONS Treatment with EPO and iron significantly reduces PRBC transfusions in pediatric patients receiving concomitant chemotherapy for malignant sarcomas. A decrease in the number of platelet transfusions was also seen and deserves further study.
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Affiliation(s)
- J C Porter
- Department of Pediatrics, Children's Hospital of Philadelphia, University of Pennsylvania, USA
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