Incidental detection of rare vascular variation during pyeloplasty and its clinical implication - A case report.

• Tác giả: Amit Aggarwal, Deepak Prakash Bhirud, Mahendra Singh, Shashank Shekhar Tripathi
• Ngôn ngữ: eng
• Ký hiệu phân loại: 332.042 International finance
• Thông tin xuất bản: India : Journal of minimal access surgery , 2025
• Bộ sưu tập: NCBI
• ID: 250572

Tóm tắt

Crossing vessels is one of the important causes of pelviureteric junction obstruction (PUJO). Accessory lower polar vessels are commonly seen with congenital PUJO, but they are not always the cause of obstruction. We incidentally encountered a variation in the lower polar crossing vessel while doing laparoscopic pyeloplasty in a patient with congenital PUJO. We encountered a right accessory lower polar artery and vein along with a right gonadal artery arising from the accessory right renal artery and right gonadal vein draining into the right lower polar crossing accessory renal vein. Knowledge of variations in genitourinary vasculature is important in the current era to prevent inadvertent complications.