Unusual presentation in a case of diffuse large B-cell lymphoma

• DOI: 10.1016/j.radcr.2024.06.074
• Publication Date: 2024-07-31T21:41:43Z
• Authors: Priya Das; Kaustubh Gupta; Gaurav Raj; Vini Tandon; Namrata Punit Awa...; Yatendra Parashar
• Keywords: Presentation (obstetrics)

Non-Hodgkin's lymphoma are neoplasms derived from T cells and B their precursors in the lymphoid system with higher susceptibility involvement of extra-nodal sites. Predominant ureteric is an unusual presentation. We present a case diffuse large B-cell secondary ureter who had symptoms urinary tract infection absence positive urine culture, non-responsive to broad spectrum antibiotics masquerading pyogenic leading pyelonephritis ureteritis. Radiological examination revealed mass like soft tissue thickening extending renal pelvis throughout length ureter. FNAC as well biopsy periureteric lymphomatous The following report provides insight on differentials varied