Benign meningioma undergoing a malignant transformation (to a chondrosarcoma) in intraventricular location is very rare and this is first case report to best of our knowledge. Herein, we report a rare case of malignant transformation of a benign intraventricular meningioma with relevant literature.
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http://dx.doi.org/10.4103/1793-5482.149996 | DOI Listing |
Br J Haematol
December 2024
Division of Hematology, Department of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan.
The homeodomain protein homeobox (HOPX), a multifaceted regulator of cellular functions and developmental processes, is predominantly expressed in stem cells across diverse tissues; it has also emerged as a tumour suppressor in various solid cancers. However, its role in haematological malignancies still remains undefined. This study aimed to elucidate its significance in T-cell acute lymphoblastic leukaemia (T-ALL).
View Article and Find Full Text PDFBioessays
December 2024
Department of Biochemistry and Molecular Biology, Louisiana Cancer Research Center, Tulane University School of Medicine, New Orleans, Louisiana, USA.
Epithelial tissues serve as critical barriers in metazoan organisms, maintaining structural integrity and facilitating essential physiological functions. Epithelial cell polarity regulates mechanical properties, signaling, and transport, ensuring tissue organization and homeostasis. However, the barrier function is challenged by cell turnover during development and maintenance.
View Article and Find Full Text PDFCureus
November 2024
Pathology and Lab Medicine, All India Institute of Medical Sciences, Bhopal, Bhopal, IND.
Hepatic mesenchymal hamartoma (HMH) is an uncommon, benign liver tumor predominantly affecting children under three years of age. It is characterized histologically by disorganized mesenchymal stroma, abnormal bile ducts, blood vessels, and hepatocytes. HMH can present as a large cystic mass, a solid mass, or a combination of both.
View Article and Find Full Text PDFFront Psychol
December 2024
Department of Psychology, University of Turin, Turin, Italy.
Occupational and/or environmental exposure to asbestos can lead to clinical manifestation of a variety of diseases, including malignant mesothelioma (MM), a rare cancer with a particularly high incidence rate in areas with a long history of asbestos processing. This paper aims to describe brief psychoanalytic groups (BPGs), which is an intervention model aimed at MM patients and their families in the early stages of the disease, shortly after diagnosis. The BPG model comprises 12 weekly sessions of 1 h each, co-led by two psychoanalytically oriented psychotherapists who are trained in working with cancer patients and their families and in the specifics of the BPG setting.
View Article and Find Full Text PDFFront Immunol
December 2024
Aachen Medical School, Institute for Computational Biomedicine & Disease Modeling, RWTH Aachen University, Aachen, Germany.
Introduction: Hematopoietic stem cell transplantation is a potentially curative intervention for a broad range of diseases. However, there is evidence that malignant or pre-malignant clones contained in the transplant can expand in the recipient and trigger donor-derived malignancies. This observation has gained much attention in the context of clonal hematopoiesis, a medical condition where significant amounts of healthy blood cells are derived from a small number of hematopoietic stem cell clones.
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