Journal ArticleLeuk Res · January 2013
PURPOSE: The decision to re-induce patients with acute myeloid leukemia (AML) based on results of the day 14 bone marrow (BM) biopsy is variable and lacks evidence based data. The aim of our review was to evaluate the accuracy of a day 14 BM biopsy in dete ...
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Journal ArticleLeukemia · January 2013
Chronic lymphocytic leukemia (CLL) can be immunosuppressive in humans and mice, and CLL cells share multiple phenotypic markers with regulatory B cells that are competent to produce interleukin (IL)-10 (B10 cells). To identify functional links between CLL ...
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Journal ArticleCancer Chemother Pharmacol · July 2012
PURPOSE: Preclinical data suggest concurrent inhibition of VEGF, mTOR and EGFR pathways may augment antitumor and antiangiogenic effects compared to inhibition of each pathway alone. This study evaluated the maximum tolerated dose/recommended phase II dose ...
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Journal ArticleJournal of Geriatric Oncology · July 1, 2012
Objective: Older adults with acute myeloid leukemia (AML) tend to have worse complete remission (CR) rates and overall survival compared to their younger counterparts. At least one reason for this is increased expression of the multidrug resistance gene (M ...
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Journal ArticleLeuk Lymphoma · February 2012
Patients with chronic lymphocytic leukemia (CLL) with deletion or mutation of TP53 have exceedingly poor clinical outcomes. Cenersen, an oligonucleotide targeting TP53, has been shown to abrogate the activity of TP53 gain-of-function mutants and to increas ...
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Journal ArticleJ Natl Compr Canc Netw · December 2011
Occult primary tumors, or cancers of unknown primary (CUPs), are defined as histologically proven metastatic malignant tumors whose primary site cannot be identified during pretreatment evaluation. They have a wide variety of clinical presentations and a p ...
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Journal ArticleBlood · October 13, 2011
B-cell chronic lymphocytic leukemia (CLL), an incurable leukemia, is characterized by defective apoptosis. We found that the SET oncoprotein, a potent inhibitor of the protein phosphatase 2A (PP2A) tumor suppressor, is overexpressed in primary CLL cells an ...
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Journal ArticleLeukemia · September 2011
Monoclonal B-cell lymphocytosis (MBL) is a hematologic condition wherein small B-cell clones can be detected in the blood of asymptomatic individuals. Most MBL have an immunophenotype similar to chronic lymphocytic leukemia (CLL), and 'CLL-like' MBL is a p ...
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Journal ArticleAm J Transplant · June 2011
The continuing organ shortage requires evaluation of all potential donors, including those with malignant disease. In the United States, no organized approach to assessment of risk of donor tumor transmission exists, and organs from such donors are often d ...
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Journal ArticleCancer Chemother Pharmacol · February 2011
PURPOSE: VEGF, mTOR, and EGFR inhibitors have demonstrated anti-tumor and anti-angiogenic effects alone and in combination with each other. This study evaluated the safety, tolerability, and pharmacokinetics of bevacizumab, everolimus, and erlotinib combin ...
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Journal ArticleLeukemia · September 2010
B-cell chronic lymphocytic leukemia (CLL) is characterized by slow accumulation of malignant cells, which are supported in the microenvironment by cell-cell interactions and soluble cytokines such as tumor necrosis factor (TNF). We evaluated the effect of ...
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Journal ArticleCancer Invest · July 2010
We present a study of the prevalence of genetic polymorphisms and expression of genes encoding the drug-resistance proteins glutathione S-transferases (GSTs) in order to gain insights into the pattern of failure evident in mantle cell lymphoma. We note a h ...
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Journal ArticleLeukemia · January 2010
Monoclonal B-cell lymphocytosis (MBL) is a preclinical hematologic syndrome characterized by small accumulations of CD5(+) B lymphocytes. Most MBL share phenotypic characteristics with chronic lymphocytic leukemia (CLL). Although some MBL progress to CLL, ...
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Journal ArticleBiol Blood Marrow Transplant · January 2010
The purpose of this study was to evaluate the efficacy and safety of short-course bortezomib, melphalan, prednisone (VMP) in previously untreated multiple myeloma as frontline therapy for transplant-ineligible patients and induction prior to autologous ste ...
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Journal ArticleAnticancer Res · December 2009
AIM: To determine the maximally tolerated dose (MTD), recommended phase II dose (RPTD) and toxicity profile of gemcitabine plus irinotecan combination. PATIENTS AND METHODS: Thirty-nine evaluable patients with advanced solid tumors were treated with gemcit ...
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Journal ArticleClin Cancer Res · November 15, 2009
PURPOSE: Chronic lymphocytic leukemia (CLL) is a B-cell malignancy characterized by a variable clinical course. Several parameters have prognostic capabilities but are associated with altered response to therapy in only a small subset of patients. EXPERIME ...
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Journal ArticleLeuk Lymphoma · October 2009
Recombinant interferon alpha-2b (IFN-alpha2) has direct and indirect antiproliferative effects in lymphoma, and may augment cytotoxicity when combined with chemotherapy. CALGB 8691 is a randomized study of daily oral cyclophosphamide (CPA) at 100 mg/m2 wit ...
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Journal ArticleLeuk Lymphoma · October 2009
The humanized anti-CD52 monoclonal antibody alemtuzumab is an effective therapy for chronic lymphocytic leukemia (CLL). We examined the impact of alemtuzumab treatment after initial fludarabine treatment for feasibility and safety. Patients (N = 85) with p ...
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Journal ArticleCancer · July 1, 2009
BACKGROUND: Response and survival in 96 patients with secondary acute myeloid leukemia (sAML) who received aggressive induction chemotherapy was reviewed. METHODS: The median follow-up of survivors was 2.3 years. A total of 70 (73%) patients achieved a mor ...
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Journal ArticleLeuk Lymphoma · May 2009
Non-cross resistant drugs given at high-dose intensity may maximise tumor cell kill leading to improved patient outcomes. We investigated the feasibility and efficacy of administering ifosfamide, carboplatin and etoposide +/- rituximab as sequential high-d ...
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Journal ArticleLeukemia · December 2008
Survival of chronic lymphocytic leukemia (CLL) cells requires sustained activation of the antiapoptotic PI-3-K/Akt pathway, and many therapies for CLL cause leukemia cell death by triggering apoptosis. Blood lipoprotein particles are either pro- or antiapo ...
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Journal ArticleClin Cancer Res · October 1, 2008
PURPOSE: The primary aims of this phase I-II study were to determine the maximum tolerated dose, dose-limiting toxicity, pharmacokinetics, and preliminary efficacy of the combination of docetaxel and the endothelin A receptor antagonist atrasentan as first ...
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Journal ArticleLeuk Lymphoma · August 2008
Our aim was to estimate the duration of maximum tolerated dose (MTD) duration for gemcitabine given as a continuous infusion in combination with fludarabine and mitoxantrone and to evaluate potential pharmacokinetic (PK) interactions in 17 patients with re ...
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Journal ArticleLeuk Res · July 2008
Nitric oxide synthase (NOS) inhibitors induce chronic lymphocytic leukemia (CLL) cell apoptosis and have potential as CLL therapeutics. We determined the half-maximal concentration (ED(50)) of 22 NOS inhibitors that induced CLL cell death in vitro. There w ...
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Journal ArticleOncologist · July 2008
With improving survival following solid organ transplantation, clinicians must be aware of post-transplant complications. One increasingly frequent complication is the development of malignancy after transplantation. The most common malignancies encountere ...
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Journal ArticleAm J Clin Pathol · December 2007
In the World Health Organization classification, cases with classical Burkitt morphologic features and a very high proliferation fraction but without the MYC translocation are not clearly designated as a separate entity and are usually categorized as diffu ...
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Journal ArticleAm J Hematol · December 2007
Several parameters may predict disease severity and overall survival in chronic lymphocytic leukemia (CLL). The purpose of our study of 190 CLL patients was to compare immunoglobulin heavy chain variable region (IgV(H)) mutation status, cytogenetic abnorma ...
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Journal ArticleBlood · June 15, 2007
Nelarabine (506U78) is a soluble pro-drug of 9-beta-D-arabinofuranosylguanine (ara-G), a deoxyguanosine derivative. We treated 26 patients with T-cell acute lymphoblastic leukemia (T-ALL) and 13 with T-cell lymphoblastic lymphoma (T-LBL) with nelarabine. A ...
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Journal ArticleLeuk Lymphoma · May 2007
Cyclophosphamide and doxorubicin, two important drugs in the treatment of lymphoma, exhibit a relationship between dose and fractional cell kill, and because of their toxicity profiles, they are candidates for significant dose escalation. We performed a ph ...
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Journal ArticleJ Clin Oncol · February 20, 2007
PURPOSE: Allogeneic transplantation is typically limited to younger patients having a matched donor. To allow a donor to be found for nearly all patients, we have used a nonmyeloablative conditioning regimen in conjunction with stem cells from a related do ...
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Journal ArticleBlood · February 15, 2007
Somatic mutations of immunoglobulin genes characterize mature memory B cells, and intraclonal B-cell diversification is typically associated with expansion of B-cell clones with greater affinity for antigen (antigen drive). Evidence for a role of antigen i ...
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Journal ArticleOncologist · February 2007
Hodgkin's disease is a rare malignancy that affects approximately 7,500 patients per year in the U.S., leading to an estimated 1,400 deaths. The relapse rate for this disease varies from around 5% for early-stage disease to 35% for patients with advanced d ...
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Journal ArticleJ Clin Oncol · February 1, 2006
PURPOSE: The treatment of early-stage Hodgkin's disease (HD) has evolved from radiotherapy alone (RT) to combined-modality therapy (CMT) because of concerns about late adverse effects from high-dose subtotal nodal irradiation (STNI). However, there is litt ...
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Journal ArticleLeuk Res · January 2006
B cell chronic lymphocytic leukemia (CLL) CD38 expression is variable and may predict outcome. Inducible nitric oxide synthase (NOS2) expression regulates CLL cell apoptosis. IL-4 and IFN-gamma regulate B cell CD38 expression and NOS2 expression. We compar ...
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Journal ArticleAnn Thorac Surg · August 2005
Doxorubicin-induced cardiomyopathy is not uncommon and may progress to end-stage heart failure. Treatment of this condition with heart transplantation, however, requires that the primary malignancy be deemed "cured." We present the case of a 55- year-old w ...
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Journal ArticleCancer · November 1, 2004
BACKGROUND: Iodine-131 metaiodobenzylguanidine (131I-MIBG) is useful for imaging carcinoid tumors and recently has been applied to the palliative treatment of metastatic carcinoid in small studies. The authors now report their results on the therapeutic ut ...
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Journal ArticleClin Lymphoma · September 2004
A retrospective review was performed on the toxicity and response to one cycle of dose-intense cyclophosphamide/etoposide, followed by consolidation in patients with refractory or previously untreated, high-risk non-Hodgkin's lymphoma (NHL). Fifty-five pat ...
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Journal ArticleBlood · August 1, 2004
We report a phase 1 study of pharmacokinetics, dosimetry, toxicity, and response of (131)I anti-tenascin chimeric 81C6 for the treatment of lymphoma. Nine patients received a dosimetric dose of 370 MBq (10 mCi). Three patients received an administered acti ...
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Journal ArticleCancer · June 1, 2004
BACKGROUND: Many patients with recurrent, intermediate or high-grade non-Hodgkin lymphoma (NHL) may not respond to or are not candidates for aggressive salvage chemotherapy. Effective, less toxic regimens are needed. Although high-dose taxanes have not bee ...
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Journal ArticleClin Cancer Res · April 1, 2004
PURPOSE: Expansion and activation of natural killer (NK) cells with interleukin-2 (IL-2) may enhance antibody-dependent cellular cytotoxicity (ADCC), an important mechanism of rituximab activity. Two parallel Phase I studies evaluated combination therapy w ...
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ConferenceSurgery · December 2003
BACKGROUND: Minimally-invasive parathyroidectomy (MIP) appears to be changing preoperative treatment and referral patterns for sporadic, nonfamilial, non-multiple endocrine neoplasia, primary hyperparathyroidism (PHPT). METHODS: The American Association of ...
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Journal ArticleClin Lymphoma · September 2003
Rituximab in combination with chlorambucil or radiation therapy may be an effective and less-toxic therapeutic alternative for patients with lymphocyte predominance Hodgkin's disease (LPHD). We treated 6 patients with LPHD with weekly rituximab at 375 mg/m ...
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Journal ArticleCancer · March 15, 2003
BACKGROUND: African-American patients have been under-represented in oncology clinical trials. Better understanding barriers to African-American participation may help increase the accrual of African-American patients onto clinical trials. METHODS: Two hun ...
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Journal ArticleClin Cancer Res · February 2003
PURPOSE: The purpose of this study was to determine the maximum tolerated duration of infusion of gemcitabine at 10 mg/m(2)/min in combination with fludarabine at 25 mg/m(2) daily for 5 days in the treatment of relapsed or refractory acute myelogenous leuk ...
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Journal ArticleJ Clin Oncol · July 1, 2002
PURPOSE: To estimate the maximum-tolerated duration of infusion of gemcitabine at 10 mg/m(2)/min in combination with irinotecan at 40 mg/m(2) daily for 3 days in the treatment of relapsed or refractory acute leukemia or lymphoma. PATIENTS AND METHODS: Pati ...
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Journal ArticleLeuk Lymphoma · May 2002
Twenty-three adult patients with relapsed or refractory chronic lymphocytic leukemia (CLL) or prolymphocytic leukemia (PLL) were treated for up to 12 weeks with the anti-CD52 monoclonal antibody alemtuzumab. Patients were a median of six years from diagnos ...
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Journal ArticleJ Clin Oncol · February 1, 2002
PURPOSE: To ascertain the maximum tolerated duration of infusion of gemcitabine at 10 mg/m(2)/min in combination with mitoxantrone at 12 mg/m(2) daily for 3 days in the treatment of acute leukemia. PATIENTS AND METHODS: Thirty-four patients were enrolled. ...
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Journal ArticleCancer · July 15, 2001
BACKGROUND: To address the feasibility and outcome of moderate dose intensification with granulocyte-colony stimulating factor (G-CSF) for patients with aggressive non-Hodgkin lymphoma (NHL), the Cancer and Leukemia Group B (CALGB) conducted two studies ev ...
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Journal ArticleBlood · December 1, 2000
In vitro modeling suggests additive efficacy of the nucleoside analogue gemcitabine with the topoisomerease inhibitor CPT-11. We are performing a phase I trial for patients with refractory leukemia or lymphoma using 1 cycle of variable durations of infusio ...
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Journal ArticleDiagn Cytopathol · August 1999
Cytomorphology in conjunction with immunophenotypic characterization is becoming increasingly used for the primary diagnosis of non-Hodgkin's lymphomas (NHL). This combination is especially advantageous for the diagnosis of intra-abdominal and intrathoraci ...
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Journal ArticleScand J Urol Nephrol · April 1999
An azotemic patient benefited from diagnostic magnetic resonance imaging (MRI) in the evaluation of his renal mass. This led to suspicion of lymphoma, and provided guidance for percutaneous biopsy. Chemotherapy was then initiated, and an unnecessary nephre ...
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Journal ArticleAnn Thorac Surg · March 1999
A case of malignant melanoma presenting as a mediastinal mass without an extrathoracic primary is reported. Microscopically the tumor appeared consistent with malignant melanoma, with the presence of focal melanin pigment in large epithelioid cells. Fontan ...
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Journal ArticleJ Neurooncol · October 1998
We report two patients with acute myeloid leukemia (AML) following therapy for malignant glioma; one was a young women treated heavily with alkylating agents for glioblastoma and the other a young man treated with high doses of procarbazine, lomustine, and ...
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Journal ArticleJ Nucl Med · April 1998
Metastatic tumor is one of several etiologies of space-occupying masses in the orbit that accounts for 1%-13% of all orbital masses (1). In the adult patient population, breast cancer is the most common tumor to metastasize to the orbit followed by metasta ...
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Journal ArticleJ Clin Oncol · March 1998
PURPOSE: To determine the incidence of myelodysplasia (MDS) and/or acute leukemia (AL) in breast cancer patients after high-dose chemotherapy (HDC) with a single conditioning regimen and autologous bone marrow transplant (ABMT), and analyze the cytogenetic ...
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Journal ArticleLeuk Res · August 1995
Freshly isolated acute non-lymphocytic leukemia (ANLL) cells were treated with the nitric oxide (NO)-liberating compounds sodium nitroprusside or S-nitrosoacetyl penicillamine and analyzed for viability, growth, and differentiation at 3-5 days. NO decrease ...
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Journal ArticleJ Neurooncol · 1995
Primary central nervous system lymphoma (PCNSL) almost always remains confined to the nervous system. We report a patient with well documented PCNSL who responded to treatment, but subsequently developed pathologically confirmed systemic metastases without ...
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Journal ArticleNeurology · September 1994
The activity of cyclophosphamide, doxorubicin, vincristine, and prednisone (CHOP) in the treatment of primary central nervous system lymphoma (PCNSL) prior to radiotherapy was studied in six patients. Primary lesions were reduced by 80% or more on contrast ...
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Journal ArticleCancer · July 1, 1994
BACKGROUND: Advanced stage Hodgkin's disease (HD) usually is treated with combination chemotherapy with or without supplemental irradiation. The risk of significant acute and long term toxicity when the chemotherapy regimen contains alkylating agents has p ...
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Journal ArticleCancer · January 1, 1994
Paraneoplastic nervous system syndromes are being identified with increasing frequency because of greater physician awareness and the availability of serodiagnostic tests for some syndromes. Frequently, paraneoplastic syndromes develop in the setting of an ...
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Journal ArticleThromb Haemost · March 2, 1992
Progressive thrombocytopenia may develop in as many as 5% of patients receiving heparin anticoagulation. In these patients, the risk of thromboembolic complications as well as continued thrombocytopenia necessitates discontinuation of heparin and initiatio ...
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Journal ArticleCancer · October 15, 1991
An ocular toxic reaction presenting as conjunctivitis or keratitis develops in a significant number of patients who are treated with high-dose cytosine arabinoside (ara-C). Although eye drops containing glucocorticoid reportedly decrease the incidence, the ...
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Journal ArticleInt J Radiat Oncol Biol Phys · September 1990
To compare the effectiveness of combined modality therapy and chemotherapy alone for the treatment of advanced Hodgkin's disease (Stages IIB-IV), records of 154 patients who achieved a complete or partial response to induction combination chemotherapy were ...
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Journal ArticleCancer · August 1, 1990
Forty-five patients have completed treatment with AFM, an intensive induction chemotherapy regimen composed of Adriamycin (doxorubicin, Adria Laboratories, Columbus, Ohio), 5-fluorouracil, and methotrexate with folinic acid rescue. This regimen was designe ...
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Journal ArticleJ Biol Response Mod · April 1990
A phase I study of the effects of intravenous administration of interferon-gamma on 31 patients was performed. The effects of dose, schedule, and chronic administration were studied. In the first phase of the study, a dose range of 0.01-500 MU/m2 (0.0002-2 ...
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Journal ArticleAm J Clin Pathol · March 1989
The authors performed membrane antigen phenotyping on 75 patients with acute nonlymphocytic leukemia with a panel of myeloid-associated monoclonal antibodies. The 34 patients (45%) with CD34-positive leukemia were not significantly different from the 41 wi ...
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Journal ArticleCancer Chemother Pharmacol · 1989
A total of 23 patients were treated at five dose escalations with high-dose combination cyclophosphamide, cisplatin, and melphalan with autologous bone marrow support. The maximum tolerated doses of cyclophosphamide, cisplatin, and melphalan were 5,625, 18 ...
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Journal ArticleJ Clin Oncol · September 1988
To evaluate the effect of high-dose chemotherapy in the treatment of metastatic breast cancer, we performed a phase II trial of a single treatment with high-dose cyclophosphamide (5,625 mg/m2), cisplatin (165 mg/m2), and carmustine (600 mg/m2), or melphala ...
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Journal ArticleTransplantation · July 1988
Altered immunologic reconstitution is observed in patients treated with high-dose chemotherapy consisting of cyclophosphamide, cisplatin, and carmustine, melphalan, or etoposide with autologous bone marrow support, and it is similar to that seen in patient ...
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Journal ArticleLeuk Res · 1988
On the basis of in-vitro studies indicating that low concentrations of cytosine arabinoside exert preferential inhibition of granulocyte-macrophage colony-forming cells from patients with chronic granulocytic leukemia vs normal subjects, we treated two out ...
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Journal ArticleCancer Res · December 1, 1987
A Phase I-II clinical trial of high dose single agent busulfan (16-20 mg/kg) administered over a 4-day period was undertaken. Pharmacokinetic measurements reveal that steady state total plasma busulfan levels between 2 and 10 microM were achieved by the se ...
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Journal ArticleCancer Res · December 1, 1987
Interferon causes profound biological changes when given to patients with cancer and many of these could not be predicted from in vitro or animal model systems. We documented significant changes in hormonal levels for a group of 18 patients who were partic ...
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Journal ArticleAm J Med · October 23, 1987
The standard schedule for treating immune thrombocytopenia purpura in adults with intravenous immunoglobulin G infusion (IVIG), 400 mg/kg per day for five days, was compared with a shorter schedule using 1,000 mg/kg per day for two days. Both schedules wer ...
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Journal ArticleCancer Treat Rep · October 1986
In a randomized study 115 postmenopausal women with advanced breast cancer who were estrogen receptor-unknown or -positive were treated initially with tamoxifen or diethylstilbestrol (DES). Their pretreatment characteristics showed no significant differenc ...
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Journal ArticleJ Clin Oncol · June 1986
The clinical, histologic, and immunologic features of three cases of lymphoma presenting with gastrointestinal symptoms and involving the gastrointestinal tract were studied. Two of the cases had involvement of long segments of the bowel with polypoid lesi ...
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Journal ArticleAJR Am J Roentgenol · October 1984
The radiographic, pathologic, and clinical features of 22 episodes of pneumonia in 18 bone marrow transplant recipients were analyzed retrospectively. These pneumonias could be divided into three diagnostic categories: (1) a transient form of nonspecific i ...
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Journal ArticleSouth Med J · March 1984
Oral candidiasis in cancer patients is an infection for which inconsistent diagnostic and therapeutic strategies currently prevail. Recent studies have shown its potential importance in the development of systemic candidiasis. A clinical and cytologic stud ...
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Journal ArticleNew England Journal of Medicine · 1984
This report describes the conversion of sickle-cell anemia to sickle-cell trait by marrow transplantation (done for treatment of leukemia) in a child with both sickle-cell anemia and acute myeloblastic leukemia. It raises the possibility of using marrow tr ...
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Journal ArticleJAMA · January 28, 1983
The graft-v-host reaction (GVHR), a major complication of bone marrow transplantation, is a complex immunologic phenomenon with a diverse and often confounding presentation. After reviewing major systemic manifestations, this report details the clinical an ...
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Journal ArticleClin Chest Med · September 1982
Any discussion of drug-induced interstitial lung disease is fraught with the problem of having a syndrome in which information is composed predominantly of case reports. When the information is taken as a whole, however, the picture becomes clearer: (1) So ...
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Journal ArticleNephron · 1982
Microangiopathic hemolytic anemia, thrombocytopenia, and renal insufficiency occurred in a mother an daughter when each was in her third decade. The mother had prominent neurological findings, fever, and expired from renal insufficiency. Her daughter's onl ...
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Journal ArticleBr J Haematol · August 1981
The rate of elimination of injected antithrombin III (AT III) concentrate was investigated by measuring plasma AT III levels in two control subjects and four patients treated with continuous intravenous infusion of heparin. No significant differences were ...
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Journal ArticleCancer · May 15, 1980
This study reports the use of radiolabeled antibodies to alpha-fetoprotein for the detection and localization of hepatocellular and germ cell carcinomas. Twelve patients with histories of histologically-confirmed neoplasia received a total dose between 1.0 ...
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Journal ArticleAm J Hematol · 1978
Paroxysmal nocturnal hemoglobinuria (PNH) is a disorder characterized by the production of abnormal erythrocytes (PNH-E). The PNH-E undergoes early intravascular destruction which appears to be related to an intrinsic membrane defect that results in extrem ...
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Journal ArticleLancet · September 17, 1977
Plasma-antithrombin-III (AT-III) concentrations were measured throughout therapy in 24 patients receiving continuous intravenous heparin infusion and in 2 patients treated with repeated intravenous heparin injections. In all patients, including 1 with cong ...
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Journal ArticleArch Intern Med · April 1977
Frozen-thawed, deglycerolized RBCs can be substituted for saline-washed RBCs for transfusion of patients with paroxysmal nocturnal hemoglobinuria (PNH). The effect of transfusion is to decrease bone marrow production of RBCS, which results in a decreased p ...
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Journal ArticleJ Lab Clin Med · May 1976
Ten anti-human lymphocyte sera in clinical use at six transplant centers and five anti-nonhuman lymphocyte sera were studied for their procoagulant and platelet-aggregating properties. This investigation was initiated following the observation of a clinica ...
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Journal ArticleBr J Haematol · August 1975
The red blood cell membranes of patients with congenital dyserythropoietic anaemia Type II (CDA-II) were found to be abnormal. They had altered antigenic characteristics, decreased electrophoretic mobility, decreased sialic acid content, and abnormal filtr ...
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Journal ArticleBiochim Biophys Acta · June 25, 1975
Incorporation of vitamin A aldehyde (retinal) into liposomes had an inhibitory effect on the amount of human complement protein bound in the presence of specific antiserum. The total membrane-bound protein was directly measured on liposomes which were wash ...
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Journal ArticleJ Clin Invest · April 1975
Erythrocyte survival studies of complement-coated radiolabeled erythrocytes have shown rapid removal of these cells from the peripheral blood with a return of these cells into the circulation within a few hours. We studied complement-coated human erythrocy ...
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Journal ArticleJ Clin Invest · January 1975
The detection of platelet isoantibodies by the release of (3H)serotonin from platelets has been evaluated. The conditions for optimal release of (3H)serotonin with platelet isoantibodies using a microtechnique have been defined. A group of cardiac surgery ...
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Journal ArticleJ Lab Clin Med · January 1975
The lipids derived from the erythrocytes of two siblings with clinical congenital dyserythropietic anemia Type II (CDA-II) and one sibling without clinical evidence of CDA-II underwent a detailed analysis. The total phospholipids, total cholesterol, and ch ...
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Journal ArticleClinical Research · January 1, 1975
Congenital Dyserythropoietic Anemia Type II (HEMPAS) is characterized by ineffective erythropoiesis, erythroblastic multinuclearity, increased erythrocyte reactivity with anti i serum, and shortened survival time of the erythrocyte in the peripheral circul ...
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Journal ArticleJ Clin Invest · February 1973
The amount of the third component of complement (C3) bound to red cells of patients with the cold agglutinin syndrome was determined by a quantitative assay, measuring the fixation of the first component of complement by anti-C3. Abrupt reduction in the se ...
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