{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,6,11]],"date-time":"2026-06-11T01:26:44Z","timestamp":1781141204348,"version":"3.54.1"},"reference-count":17,"publisher":"Georg Thieme Verlag KG","issue":"01","license":[{"start":{"date-parts":[[2022,9,9]],"date-time":"2022-09-09T00:00:00Z","timestamp":1662681600000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["World J Nucl Med"],"published-print":{"date-parts":[[2023,3]]},"abstract":"<jats:title>Abstract<\/jats:title><jats:p>Primary central nervous system lymphomas (PCNSLs) are extranodal variant forms of non-Hodgkin lymphoma arising within the brain parenchyma, leptomeninges, or spinal cord. PCNSL can present with varied neurological symptoms and imaging findings, making diagnosis without biopsy difficult. PCNSLs are highly aggressive, causing rapid deterioration, but are responsive to chemotherapy and radiotherapy making early diagnosis important.<\/jats:p><jats:p>Crossed cerebellar diaschisis (CCD) is mostly seen with cerebral cortex vascular insults and is rarely reported with thalamic lesions and even rarer with thalamic lymphoma. However, CCD has also been described in other brain tumors (including primary glioma), chronic subdural hematoma, congenital insults, intracranial infections, and various dementia subtypes.<\/jats:p><jats:p>We present a rare case of thalamic lymphoma evaluated with positron emission tomography\/computed tomography that showed hypermetabolism of thalamus and associated hypometabolism in ipsilateral cerebral cortex and contralateral cerebellum representing CCD.<\/jats:p>","DOI":"10.1055\/s-0042-1757253","type":"journal-article","created":{"date-parts":[[2022,9,10]],"date-time":"2022-09-10T00:21:09Z","timestamp":1662769269000},"page":"029-032","source":"Crossref","is-referenced-by-count":1,"title":["Crossed Cerebellar Diaschisis in Thalamic Lymphoma on 18F-FDG PET\/CT"],"prefix":"10.1055","volume":"22","author":[{"given":"Amit","family":"Bhoil","sequence":"additional","affiliation":[{"name":"Department of Nuclear Medicine, The Royal Liverpool University Hospital NHS Trust, Liverpool, United Kingdom"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Igor","family":"RacuAmoasii","sequence":"additional","affiliation":[{"name":"Haemato-oncology Diagnostic Service, Liverpool Clinical Laboratories, Liverpool, United Kingdom"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Sobhan","family":"Vinjamuri","sequence":"additional","affiliation":[{"name":"Department of Nuclear Medicine, The Royal Liverpool University Hospital NHS Trust, Liverpool, United Kingdom"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"194","published-online":{"date-parts":[[2022,9,9]]},"reference":[{"issue":"11","key":"ref1","doi-asserted-by":"crossref","first-page":"1093","DOI":"10.7326\/0003-4819-119-11-199312010-00007","article-title":"Primary central nervous system lymphoma","volume":"119","author":"H A Fine","year":"1993","journal-title":"Ann Intern Med"},{"key":"ref2","first-page":"195","volume-title":"Nervous system involvement by lymphoma, leukemia 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