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Updated: May 20, 2026
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Dynamic Imaging of Chimeric Antigen Receptor T Cells with [18F]Tetrafluoroborate Positron Emission Tomography/Computed Tomography
Published on: February 17, 2022
Thalidomide therapy for aggressive histiocytic lesions in the pediatric population
Kelly M Bailey1, Valerie P Castle, Jennifer M Hummel
1Departments of Pediatrics and Communicable Diseases, University of Michigan Medical School, Ann Arbor, MI, USA.
Abstract:
Aggressive histiocytic lesions are uncommon in the pediatric population. These neoplasms occur in isolation or after therapy for other types of hematopoietic malignancy such as T-cell acute lymphoblastic leukemia. The etiology of these lesions is poorly understood, and no definitive standard of care has been established for patients with these diagnoses. Here, we report the success of thalidomide treatment for 2 subtypes of histiocytic proliferation--metastatic histiocytic sarcoma and extracutaneous juvenile xanthogranuloma--in pediatric patients. Our findings highlight the importance of considering thalidomide therapy in this unique and difficult to treat patient population.
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The pharmaceutical phase focuses on leveraging the physicochemical properties of the drug to design and manufacture an effective product. Variants include orally administered tablets or capsules, topical creams or ointments, and parenteral-delivery solutions or emulsions.
The pharmacokinetic phase...
