Tumor lysis syndrome (TLS) is an oncological emergency that results from massive cytolysis of malignant cells with a sudden release of their contents into the systemic circulation. TLS was rarely described in patients with malignant melanoma. In this article, we describe two patients with malignant melanoma who developed this syndrome. In one of them, the syndrome occurred spontaneously, and this is the second description of spontaneous tumor lysis in a patient with melanoma. We reviewed the previous patients with melanoma-induced TLS and discussed the manifestations and the pathophysiology of the syndrome in our patients.
Download full-text PDF |
Source |
|---|---|
| http://dx.doi.org/10.1007/s12032-012-0364-z | DOI Listing |
Publication Analysis
Top Keywords
Similar Publications
Acute kidney injury following CAR-T cell therapy: a nephrologist's perspective.
Clin Kidney J
January 2025
Department of Medicine, Universidad Autonoma de Madrid and IIS-Fundacion Jimenez Diaz, Madrid, Spain.
Chimeric antigen receptor T (CAR-T) cell therapy, an emerging personalized immunotherapy for various haematologic malignancies, autoimmune diseases and other conditions, involves the modification of patients' T cells to express a chimeric antigen receptor that recognizes tumour or autoimmune cell antigens, allowing CAR-T cells to destroy cancerous and other target cells selectively. Despite remarkable clinical improvements in patients, multiple adverse effects have been associated with CAR-T cell therapy. Among the most recognized adverse effects are cytokine release syndrome, immune effector cell-associated neurotoxicity syndrome and tumour lysis syndrome.
View Article and Find Full Text PDFOptimized Directed Virus Evolution to Accelerate the Generation of Oncolytic Coxsackievirus B3 Adapted to Resistant Colorectal Cancer Cells.
Viruses
December 2024
Department of Applied Biochemistry, Institute of Biotechnology, Technische Universität Berlin, 13355 Berlin, Germany.
Recently, we demonstrated that the oncolytic Coxsackievirus B3 (CVB3) strain PD-H can be efficiently adapted to resistant colorectal cancer cells through dose-dependent passaging in colorectal cancer cells. However, the method is time-consuming, which limits its clinical applicability. Here, we investigated whether the manufacturing time of the adapted virus can be reduced by replacing the dose-based passaging with volume-based passaging.
View Article and Find Full Text PDFThe Glycopeptide PV-PS A1 Immunogen Elicits Both CD4+ and CD8+ Responses.
Vaccines (Basel)
December 2024
Department of Chemistry and Biochemistry and School of Green Chemistry and Engineering, University of Toledo, 2801 West Bancroft Street, Toledo, OH 43606, USA.
Background/objectives: The MHCII-dependent, CD4+ T-cell zwitterionic polysaccharide PS A1 has been investigated as a promising carrier for vaccine development because it can induce an MHCII-dependent CD4+ response towards a variety of tumor-associated carbohydrate antigens (TACAs). However, PS A1 cannot elicit cytotoxic T lymphocytes through MHCI, which may or may not hamper its potential clinical use in cancer, infectious and viral vaccine development. This paper addresses PS A1 MHCI independence through the introduction of an MHCI epitope, the poliovirus (PV) peptide, to establish an MHCI- and MHCII-dependent vaccine.
View Article and Find Full Text PDFEmergencies in Hematology: Why, When and How I Treat?
J Clin Med
December 2024
Hematology Unit with BMT, A.O.U. Policlinico "G.Rodolico-San Marco", 95123 Catania, Italy.
Hematological emergencies are critical medical conditions that require immediate attention due to their rapid progression and life-threatening nature. As various examples, hypercalcemia, often associated with cancers such as multiple myeloma, can lead to severe neurological and cardiac dysfunction. Hyperleukocytosis, common in acute myeloid leukemias, increases the risk of leukostasis and multiorgan failure.
View Article and Find Full Text PDF[Impact of tumor lysis syndrome on the prognosis of pediatric mature B-cell lymphoma].
Zhonghua Xue Ye Xue Za Zhi
December 2024
Department of Pediatric Oncology, State Key Laboratory of Oncology in South China, Guangdong Provincial Clinical Research Center for Cancer, Guangdong Key Laboratory of Nasopharyngeal Carcinoma Diagnosis and Therapy, Sun Yat-sen University Cancer Center, Guangzhou 510060, China.
This study aimed to investigate the effect of tumor lysis syndrome (TLS) on the prognosis of children and adolescents with intermediate- or high-risk high-grade mature B-cell nonHodgkin lymphoma (HG B-NHL) . This study collected the clinical data and prognosis of 283 patients aged <18 years with newly diagnosed intermediate- or high-risk HG B-NHL treated at the Sun Yat-sen University Cancer Center from January 2010 to December 2022. The clinical characteristics, laboratory indicators during TLS, and prognosis of the patients were analyzed.
View Article and Find Full Text PDFWant AI Summaries of new PubMed Abstracts delivered to your In-box?
Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!