We reviewed the results of two consecutive United Kingdom Childrens' Cancer Study Group (UKCCSG) studies of children with stage IV Hodgkin's Disease (HD) treated between January 1982 and December 1999. Among 697 children with HD, 67 were diagnosed to be stage IV. The median age at diagnosis was 12.7 years (range 4.4-16.2). Thirty-five (52%) were boys. Thirty-nine patients (58%) had B symptoms at diagnosis. All were treated with 6-8 cycles of ChlVPP chemotherapy regimen (Chlorambucil, Vinblastine, Procarbazine and prednisolone) and only 12 had radiotherapy. The overall survival (OS) at 5 and 10 years was 80.8% and 77.2%, respectively, whilst the event-free survival (EFS) at the same time intervals was 55.2% and 48.8% respectively. Twenty-eight patients (41.79%) relapsed/progressed, 18 (64%) survived after further chemotherapy with or without high-dose therapy and stem cell rescue. Twelve patients died, seven of HD, three from infections and one from secondary acute myeloblastic leukaemia (AML). Although the EFS in this study was lower than other studies, 64% of relapsed patients were salvaged with second-line therapy. It is also anticipated that survivors treated with this non-anthracycline-containing regimen will have less long-term toxicity.
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http://dx.doi.org/10.1046/j.1365-2141.2002.03927.x | DOI Listing |
Food Addit Contam Part A Chem Anal Control Expo Risk Assess
October 2021
National Food Institute, Technical University of Denmark, Lyngby, Denmark.
The study aims to clarify the current controversy related to conflicting reports on whether presence of Cr(VI) in rice is possible or not. For this purpose, a method was employed for the single run speciation analysis of Cr(III) and Cr(VI) in rice samples using species-specific isotope dilution (SS-ID) and high performance liquid chromatography coupled to inductively coupled mass-spectrometry (HPLC-ICP-MS) and selective single run species complexation/derivatisation. The quantification limits (LOQs) were 0.
View Article and Find Full Text PDFPurpose: Hodgkin lymphoma (HL) is one of the most curable paediatric cancers, with long-term survival rates now exceeding 90% after treatment with chemotherapy alone or combined with radiotherapy (RT). Treatment options for Hodgkin's Lymphoma differ among various study groups and there is still no consensus regarding the standard treatment for Hodgkin's lymphoma. Taking into account the impact of treatment-related mortality in low- and middle-income countries we propose to study the the clinical features and treatment outcomes by using different chemotherapy protocols in Hodgk in s' s Lymphoma children's at Shaukat khanam hospital Lahore.
View Article and Find Full Text PDFEur J Cancer
January 2012
Department of Paediatric and Adolescent Oncology, University College London Hospitals NHS Trust, London, UK.
Purpose: To assess the efficacy of a standardised hybrid chemotherapy treatment programme for Hodgkin lymphoma (HL) in a national series of children and adolescents.
Patients And Methods: The 381 assessable patients, treated between March 2000 and April 2005 in the United Kingdom Children's Cancer Study Group trial, were reviewed to evaluate overall survival (OS), disease free survival (DFS) and deaths. Protocol treatment for stages 2-4 offered a hybrid programme of ChlVbPP (chlorambucil, vinblastine, prednisolone, procarbazine) alternating with ABVcD (doxorubicin, bleomycin, vincristine, dacarbazine).
Pak J Biol Sci
September 2010
Department of Oncology, Emam Khomeyni Hospital, Urmia Medical Sciences University, Urmia, Iran.
The goal of this study was to determine the effects of ABVD and ChlVPP chemotherapeutic protocols for Hodgkin's disease on the structure of testis and epididymis of male rat. After determining tolerance dose of drugs in pilot study, 24 male rats were divided to four groups: ABVD (doxorubicin, bleomycine, vinblastin, dacarbazine) group, ChlVPP (chlorambucil, vinblastin, procarbazine, prednisolone) group and two control groups one for each treatment group. One half of the lethal dose for 50% of population (LD50) was used for treatment of animals in each protocol.
View Article and Find Full Text PDFEcancermedicalscience
September 2012
Haematoncology Division.
We present feasibility, toxicity and efficacy results of an intensified six-cycle ChlVPP/ABVVP regimen in advanced Hodgkin lymphoma (HL). From February 2004 to August 2007, 82 consecutive eligible patients were enrolled. According to the Hasenclever index, 64 patients (78%) were considered at low risk, 15 (18%) at intermediate and 3 (4%) at high risk.
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