Challenging arterial patterns of renal and testicular arteries in a human cadaver: clinical significance and embryological bases revisited

• 발행기관: 대한해부학회
• 저자명: Wenshao Cai Minyan Shi David W. Chan Baohua Luo Abudureyimujiang Ruze
• 간행물 정보: 『Anatomy and Cell Biology』Vol.58(3), 478~482쪽, 전체 5쪽
• 주제분류: 의약학 > 의학일반
• 파일형태: PDF
• 발행일자: 2025.09.30

국문 초록

Typically, a kidney gets its arterial supply from a single renal artery, and the testicular arteries originate fromthe anterolateral surface of the abdominal aorta. The present case describes a variation in the origin of the testicular artery,which originates from a right accessory renal artery. We observed two renal arteries with the inferior vena cava sandwichedin between. The testicular artery originates from the inferior margin of the accessory renal artery, coursing down alongsidethe testicular vein into the right testis. During cephalic migration in embryogenesis, the conjunction of the ascending kidneyand the descending testis is considered an important factor contributing to variations in the number and location of thevasculature in the kidneys or the gonads. An elaborate description of these variations is clinically significant for surgicalinterventions, renal transplants, renal and testicular imaging, and pathology.

목차

Introduction

Case Report

Discussion

ORCID

Author Contributions

Conflicts of Interest

Funding

Acknowledgements

References

키워드

Anatomic variation Testicular vasculature Renal artery Clinical relevance Embryology