When performing R-CHOP(rituximab, cyclophosphamide, doxorubicin, vincristine, and prednisone)for diffuse large B-cell lymphoma(DLBCL), neurotoxicity of vincristine(VCR)is the serious dose-limiting factor.Pregabalin is one of the first-line treatments for painful diabetic peripheral neuropathy in many countries, and we have administered it to relieve the neurotoxicity associated with adverse effects of VCR in a DLBCL patient treated with the R-CHOP regimen.A 49-year-old man with kidney DLBCL had surgery performed.Afterward, the R-CHOP regimen was introduced.In order to relieve the neurotoxicity of VCR, pregabalin was used from day 8 in the second course.The severity of sensory neurotoxicity after the administration of pregabalin was improved from CTCAE(v4.0)grade 3 to grade 1.Therefore, there is a possibility that VCR-induced neurotoxicity is relieved by pregabalin.Further trials are needed to confirm the value of pregabalin.
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Cancer Med
January 2025
Lymphoma and Cell Therapy Research Center, Yeouido St. Mary's Hospital, College of Medicine, The Catholic University of Korea, Seoul, Korea.
Background: The prognostic significance of extranodal sites in stage IV diffuse large B-cell lymphoma (DLBCL) remains uncertain, making it challenging to select appropriate treatment strategies for individual patients. In this study, we aimed to evaluate the influence of different extranodal sites on prognosis in young patients with stage IV DLBCL who achieved complete remission (CR) following initial chemo-immunotherapy and to explore the potential of autologous hematopoietic stem cell transplantation (ASCT) as a consolidation treatment for specific patient subgroups.
Methods: We retrospectively reviewed data from 119 patients with DLBCL aged < 60 years who achieved CR after chemo-immunotherapy between 2008 and 2020.
Photochem Photobiol
December 2024
Institute of Chemistry, State University of Campinas, Campinas, São Paulo, Brazil.
Given that non-equilibrium molecular motion in thermal gradients is influenced by both solute and solvent, the application of spectroscopic methods that probe each component in a binary mixture can provide insights into the molecular mechanisms of thermal diffusion for a large class of systems. In the present work, we use an all-optical setup whereby near-infrared excitation of the solvent leads to a steady-state thermal gradient in solution, followed by characterization of the non-equilibrium system with electronic spectroscopy, imaging, and intensity. Using rhodamine B in water as a case study, we perform measurements as a function of solute concentration, temperature, wavelength, time, near-infrared laser power, visible excitation wavelength, and isotope effect.
View Article and Find Full Text PDFEur Heart J Case Rep
January 2025
Department of Cardiology, Klinik Floridsdorf, Brünnerstraße 68, Vienna 1210, Austria.
Background: Cardiac lymphoma is a rare disease that can present in various ways. Additionally, atypical clinical presentation makes the diagnosis even more challenging. The most common type of cardiac lymphoma is diffuse large B-cell lymphoma.
View Article and Find Full Text PDFFront Pharmacol
December 2024
Clinical Research Center, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, China.
Background: Lenalidomide is a thalidomide analog that has immunomodulatory and anti-angiogenic properties. The ECOC-ACRIN E1412 Phase II trial demonstrated that lenalidomide, when combined with rituximab, cyclophosphamide, doxorubicin, vincristine, and prednisone (R-CHOP), extended survival in diffuse large B-cell lymphoma (DLBCL) patients. This study aimed to evaluate the cost-effectiveness of combining lenalidomide with R-CHOP (R2-CHOP) versus R-CHOP alone as the initial treatment for DLBCL from the perspective of the Chinese healthcare system.
View Article and Find Full Text PDFOpen Vet J
November 2024
Department of Internal and Preventive Veterinary Medicine, College of Veterinary Medicine, University of Wasit, Wasit, Iraq.
Background: In goats, acute and chronic respiratory infections are often characterized by a rapidly progressing clinical course with little opportunity to develop an effective antibiotic therapy.
Aim: This study aimed to identify spp. in pneumonic goats, assess its antibiotic susceptibility, and confirm the molecular phylogenetics of spp.
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