Raíces Francisco N, Suárez Gil R, Ayuso García B, Romay Lema E, Rivas Domínguez OM, Rodríguez Ameijeiras E, Besteiro Balado Y, Pérez López A, Rabuñal Rey R. BCGitis with aortoiliac aneurysm involvement: Report of two cases and review of the literature.
ENFERMEDADES INFECCIOSAS Y MICROBIOLOGIA CLINICA (ENGLISH ED.) 2024;
42:152-157. [PMID:
37487765 DOI:
10.1016/j.eimce.2023.07.003]
[Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/15/2022] [Revised: 02/15/2023] [Accepted: 02/19/2023] [Indexed: 07/26/2023]
Abstract
BCGitis is a rare complication after intravesical administration of Bacillus Calmette-Guérin for high-grade superficial bladder cancer and carcinoma in situ. May cause vascular involvement. We present 2 cases and a review of the literature of the case reports pubished on the 10 years prior to April of 2022, when this proyect was finished, which described a case of aortoiliac mycotic aneurysm after receiving this treatment. Of the 51 cases included (49 revised and 2 original), 100% were men, 82% were older than 65 years. The median latency period was 15 months (IQR 18). The most frequent location was the abdominal aorta, rupture occurred in 45,1% of patients. The most frequent symptom was abdominal or lumbar pain (61%), followed by general syndrome (49%). In 39,2% cases, it was associated with retroperitoneal abscesess. Attributable mortality was 13,6%. BCGitis should be included in the differential diagnosis in patients who have received BCG therapy and present vascular involvement, even years after being treated.
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