Malignant pleural mesothelioma (MPM) is an uncommon, fatal neoplasm induced by asbestos exposure. Brain metastases from MPM are extremely rare, with most such cases diagnosed only at the time of autopsy. This report describes what we believe to be the first case of MPM metastasizing to the brain after a subarachnoid hemorrhage, as well as the subsequent surgical removal of the brain metastasis.
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http://dx.doi.org/10.2169/internalmedicine.55.3765 | DOI Listing |
J Med Life
November 2024
Department of Endocrinology, Diabetology and Nutrition, Mohammed VI University Hospital, Medical School, Mohamed the First University, Oujda, Morocco.
Non-functioning pituitary adenomas (NFPAs) are hormonally inactive benign tumors, usually diagnosed as macro-adenoma. The aim of our research was to analyze the clinical and hormonal characteristics of NFPAs using Knosp and revised Knosp classifications. Furthermore, we aimed to assess the possibility of predicting surgical remission after surgery.
View Article and Find Full Text PDFJTCVS Open
December 2024
Thoracic Service, Department of Surgery, Memorial Sloan Kettering Cancer Center, New York, NY.
Objective: To identify clinicopathologic and genomic features associated with brain metastasis after resection of lung adenocarcinoma (LUAD) and to evaluate survival after brain metastasis.
Methods: Patients who underwent complete resection of stage I-IIIA LUAD between 2011 and 2020 were included. A subset of patients had broad-based panel next-generation sequencing performed on their tumors.
Korean J Radiol
January 2025
Department of Diagnostic and Interventional Radiology, University Medical Center Freiburg, Faculty of Medicine, University of Freiburg, Freiburg, Germany.
Objective: The aim of this study was to compare image quality features and lesion characteristics between a faster deep learning (DL) reconstructed T2-weighted (T2-w) fast spin-echo (FSE) Dixon sequence with super-resolution (T2) and a conventional T2-w FSE Dixon sequence (T2) for breast magnetic resonance imaging (MRI).
Materials And Methods: This prospective study was conducted between November 2022 and April 2023 using a 3T scanner. Both T2 and T2 sequences were acquired for each patient.
Clin Nucl Med
January 2025
From the Department of Nuclear Medicine, Beijing Friendship Hospital, Capital Medical University, Beijing, China.
A 7-year-old boy with high-risk neuroblastoma underwent 123I-MIBG SPECT/CT to evaluate the therapy response. The scan revealed abnormal 123I-MIBG uptake in the left basal ganglion, indicating the possibility of brain metastasis. Subsequent contrast-enhanced brain MRI, however, did not show any abnormal signal intensity in the left basal ganglion.
View Article and Find Full Text PDFFluids Barriers CNS
January 2025
Department of Anatomy, Cellular and Molecular Neurobiology Research Group, Faculty of Medicine, Masaryk University, 625 00, Brno, Czech Republic.
Brain metastases (BMs) are the most common intracranial tumors in adults and occur 3-10 times more frequently than primary brain tumors. Despite intensive multimodal therapies, including resection, radiotherapy, and chemotherapy, BMs are associated with poor prognosis and remain challenging to treat. BMs predominantly originate from primary lung (20-56%), breast (5-20%), and melanoma (7-16%) tumors, although they can arise from other cancer types less frequently.
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