Cranial nerve thickening as an initial isolated presentation of CNS lymphoma is rare. Once an extremely rare neoplasm, primary lymphoma of the central nervous system (CNS) now ranks only next to meningiomas and low-grade astrocytomas in prevalence. Multiple cranial nerve thickening can be a feature of primary CNS lymphoma. Here we report a case of a 45-year-old immunocompetent female who presented with relapsing remitting multiple cranial nerve thickening as an initial feature of primary CNS lymphoma without any other brain or spinal cord lesions.
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http://dx.doi.org/10.4103/0971-3026.178364 | DOI Listing |
EJHaem
February 2025
Department of Lymphoma and Myeloma Research Center Beijing Gobroad Boren Hospital Beijing China.
Here, we report a case of Epstein-Barr virus-positive central nervous system-post-transplant lymphoproliferative disorder (CNS-PTLD) patient who failed to achieve complete metabolic remission (CMR) after successively trying a methotrexate-based regimen combined with orelabrutinib or whole-brain radiotherapy and encountered intracranial hemorrhage during orelabrutinib treatment. Ultimately, the patient achieved CMR after one cycle of acalabrutinib in combination with temozolomide, teniposide, liposomal doxorubicin, dexamethasone, and rituximab (TEDDi-R). Following another cycle of TEDDi-R treatment, he has been receiving acalabrutinib maintenance up to now and remained in CMR.
View Article and Find Full Text PDFPract Radiat Oncol
January 2025
Department of Radiation Oncology, Acibadem Mehmet Ali Aydinlar University School of Medicine, Istanbul, Turkey. Electronic address:
Lorlatinib is a central nervous system (CNS) penetrant third generation tyrosine kinase inhibitor (TKI) approved for the first line management of metastatic non-small cell lung cancer (NSCLC) with anaplastic lymphoma kinase (ALK) rearrangement [1] which accounts for 3-5% of NSCLC cases [2]. The most commonly reported side effects include hyperlipidemia, edema, peripheral neuropathy and CNS effects [2]. While ocular side effects such as photopsia, blurred vision, vitreous floaters and diplopia have been documented with another ALK TKI, crizotinib, there are few reports of such effects with lorlatinib [3].
View Article and Find Full Text PDFAnn Hematol
January 2025
Department of Pathology, Copenhagen University Hospital - Zealand University Hospital Roskilde, Roskilde, Denmark.
Central nervous system (CNS) involvement in Waldenström macroglobulinemia (WM) is a rare complication that can manifest as Bing-Neel syndrome (BNS) or as histological transformation (HT) to diffuse large B-cell lymphoma (DLBCL). We report data from a single-center cohort of 469 patients consecutively diagnosed with WM between 2000 and 2022. BNS was identified in 1.
View Article and Find Full Text PDFRecenti Prog Med
January 2025
Fondazione Policlinico Universitario A. Gemelli Irccs, Dipartimento di Scienze di Laboratorio ed Ematologiche, Roma.
A 28-year-old woman was diagnosed with high-risk triple-expressor diffuse large B-cell lymphoma (DLBCL) (stage IV, IPI 4, CNS-IPI 5), with lymph node and extranodal involvement. The patient underwent first-line R-CHOP treatment, achieving a partial response with residual mediastinal uptake. A second-line platinum-based therapy with a transplant plan followed, resulting in stable disease; thus, she was considered refractory and started third-line therapy with CAR-T cells, receiving additional chemotherapy as bridging therapy.
View Article and Find Full Text PDFFront Oncol
January 2025
Department of 2ndBrain Center and Stroke Center, The Affiliated Panyu Central Hospital, Guangzhou Medical University, Guangzhou, China.
Primary central nervous system lymphomas (PCNSL) are rare, constituting 2 - 3% of intracranial malignancies. A 49-year-old male presented with a 20-day history of dizziness and a 15-day history of right-sided weakness. Physical examination revealed various abnormal signs.
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