A man in his 40s presented with 1 month of worsening confusion, fatigue, and headache. Results from laboratory analyses were notable for a complete white blood cell count of 17 000/μL (31% blast cells), a platelet count of 76 000/μL, and a hemoglobin level of 16.6 g/dL. Imaging studies revealed a large mixed-attenuation subdural collection in the right frontal region with prominent mass effect. The patient underwent an emergency neurosurgical procedure. The differential diagnosis, pathologic findings, and diagnosis are discussed.
Download full-text PDF |
Source |
|---|---|
| http://www.ncbi.nlm.nih.gov/pmc/articles/PMC5761060 | PMC |
| http://dx.doi.org/10.1001/jamaneurol.2015.1375 | DOI Listing |
Publication Analysis
Top Keywords
Similar Publications
-Linked Parkinson Syndrome in Female Heterozygotes Is Associated With PET-Detectable Tau Pathology.
Neurol Genet
February 2025
Memory Center, Keio University School of Medicine, Tokyo, Japan.
Background And Objectives: A previous postmortem study of men with Christianson syndrome, a disorder caused by loss-of-function mutations in the gene , reported a mechanistic link between pathologic tau accumulation and progressive symptoms such as cerebellar atrophy and cognitive decline. This study aimed to characterize the relationships between neuropathologic manifestations and tau accumulation in heterozygous women with mutation.
Methods: We conducted a multimodal neuroimaging and plasma biomarker study on 3 middle-aged heterozygous women with mutations (proband 1: mid-50s; proband 2: early 50s; proband 3: mid-40s) presenting with progressive extrapyramidal symptoms.
Refractory pyoderma gangrenosum-like ulcerations in granulomatosis with polyangiitis treated successfully with rituximab.
BMJ Case Rep
January 2025
Dermatology, The Royal Melbourne Hospital, Parkville, Victoria, Australia.
Granulomatosis with polyangiitis (GPA) is a small-to-medium vessel vasculitis that can affect the skin, respiratory tract, kidneys and other organs. A rare cutaneous manifestation of GPA is pyoderma gangrenosum (PG)-like ulcerations, which can have debilitating and disfiguring consequences. We report the case of a man in his 40s with refractory PG-like ulcerations secondary to GPA, not responsive to conventional immunosuppression, who was successfully treated with rituximab.
View Article and Find Full Text PDFRevisiting Age-Related Normative Hearing Levels in Korea.
J Korean Med Sci
January 2025
Department of Otolaryngology-Head and Neck Surgery, College of Medicine, Hanyang University, Seoul, Korea.
Background: Hearing level reference values based on the results of recent audiometry have not been established for the general population of South Korea. This study aimed to evaluate the mean hearing levels of each age group and to measure the annual progression of hearing loss.
Methods: We used the database of the eighth and ninth Korea National Health and Nutrition Examination Survey from 2020 to 2022, and included participants with normal tympanic membranes and without occupational noise exposure.
Extracranial Vertebral Artery Aneurysm With Neurofibromatosis Type 1: The Effectiveness of Endovascular Intervention.
Cureus
November 2024
Neurosurgery, Shimane University Hospital, Izumo, JPN.
Neurofibromatosis type 1 (NF-1) is associated with vascular complications, including stenosis or the occlusion of the abdominal aorta and renal arteries. However, reports on the occurrence of extracranial vertebral artery aneurysms are scarce. A man in his 40s had back pain and was feeling unwell.
View Article and Find Full Text PDFAim: While considerable data on the alcohol drinking behavior of the general population are available for the United States and Europe, data from Asian countries are scarce. We attempted to estimate the social backgrounds and other factors associated with high Alcohol Use Disorders Identification Test (AUDIT) scores in Japan.
Methods: This web-based survey was conducted in 2023.
Want 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!