Cranial computerized tomography in children with lymphoid malignancy and seizures.
Focal and generalized seizures occurred in 4 patients with acute lymphoblastic leukemia and non-Hodgkin-lymphoma. The etiology of the neurological complications could be established by cranial computerized tomography (CT): i.e., 1. localized metastasis with calcification and 2. acute intracerebral hemorrhage during induction therapy in two patients with malignant lymphomas; 3. diffuse cerebral infiltration with blast cells and 4. cerebral atrophy in two children with acute lymphoblastic leukemia who were in relapse. Accurate diagnosis of cerebral complications in hemoblastoses is essential for appropriate therapy and CT may lead to more effective treatment in patients with lymphoid malignancy and seizures.
D000293:Adolescent; D001284:Atrophy; D001921:Brain / Q000473:pathology; D001932:Brain Neoplasms / Q000150:complications; D002543:Cerebral Hemorrhage / Q000150:complications / Q000209:etiology; D002648:Child; D002675:Child, Preschool; D005260:Female; D006801:Humans; D007945:Leukemia, Lymphoid / Q000150:complications / Q000000981:diagnostic imaging*; D008223:Lymphoma / Q000150:complications / Q000000981:diagnostic imaging*; D008297:Male; D009362:Neoplasm Metastasis; D011877:Radionuclide Imaging; D012640:Seizures / Q000000981:diagnostic imaging* / Q000209:etiology; D014057:Tomography, X-Ray Computed