ONCOLOGY Vol 39, Issue 4
Synovial Fluid in Checkpoint Inhibitor–Induced Inflammatory Arthritis
Mary Katherine L. Anderson, MD;James P. Fagerland, MD;Samantha Kohn, MD, MS;Amy C. Cannella, MD;Benjamin A. Teply, MD
May 16th 2025ArticleCase Study
This case report and literature review emphasize that ICI-IA should not be ruled out based on the presence of synovial fluid with elevated WBC with a neutrophil predominance. Early steroid use should be considered.
Rare Primary ALK-Positive Anaplastic Large Cell Lymphoma of the Central Nervous System
Nathalie Soler, MD;Kelly Paz Amador, MD;Alexandra Perez, MD;Camila Solis, MD;Alexander Reyes, MD;Jorge Garcia, MD;Maria Paula Gonzalez Zambrano, MD;Edgar Fabián Manrique Hernández, MD, MSc, PhD (c)
May 14th 2025ArticleCase Study
Anaplastic large cell lymphoma is a rapidly growing and aggressive hematological malignancy. This case highlights the rarity of isolated intradural extramedullary manifestations in the pediatric population.
