Schwannoma: An uncommon dweller in the adrenal gland.

Autor: Venkataramana CG; Department of Pathology, Kasturba Medical College, Mangalore, Manipal Academy of Higher Education, Manipal, Karnataka, India., Sreeram S; Department of Pathology, Kasturba Medical College, Mangalore, Manipal Academy of Higher Education, Manipal, Karnataka, India., Santosh Rai PV; Department of Radiodiagnosis, Kasturba Medical College, Mangalore, Manipal Academy of Higher Education, Manipal, Karnataka, India., Laxman Prabhu GG; Department of Urology, Kasturba Medical College, Mangalore, Manipal Academy of Higher Education, Manipal, Karnataka, India., Sanman KN; Department of Urology, Kasturba Medical College, Mangalore, Manipal Academy of Higher Education, Manipal, Karnataka, India., Shetty SP; Department of Endocrinology, Kasturba Medical College, Mangalore, Manipal Academy of Higher Education, Manipal, Karnataka, India.
Jazyk: angličtina
Zdroj: Indian journal of pathology & microbiology [Indian J Pathol Microbiol] 2020 Jul-Sep; Vol. 63 (3), pp. 456-459.
DOI: 10.4103/IJPM.IJPM_267_19
Abstrakt: An elderly adult woman presented with upper abdominal pain to the urology department. Imaging studies revealed a right adrenal lesion with central necrosis, abutting the large vessels and suggestive of malignancy. Histopathology showed an encapsulated spindle cell tumor with marked nuclear atypia, cystic change, and hemorrhage. S100 immunomarker was strongly and diffusely positive. Final diagnosis was ancient schwannoma with secondary change. Schwannomas are rare in the adrenal gland, with <50 cases reported in the literature. These incidentally detected nonfunctional adrenal tumors need confirmation with histopathology and ancillary studies.
Databáze: MEDLINE