Bülent YALÇIN, Fatih YAZAR, Necdet KOCABIYIK, Hasan OZAN

A persistent mesonephric artery: A rudimentary accessory renal artery (An embryonic remnant)

Diseksiyon sırasında, 60 yaşında erkek kadavrada abdominal bölgede persisfe mezonelik arterle karşılaşıldı. Bu arter, aorta abdominalis"in anterolateralinden orjinal doğal sol testiküler arteri arkasından çaprazlıyor ve sol renal hilum"a uzanıyordu Lateral mezonelikalterlerden renal arterler gelişir. Eğer lateral mezonefrik arterlerden biri kalıcı olursa marenal arterlere ek olarak aksesuar bir renal arter oluşur. Bu anomali, renal transplamayı abdominal aortik anevrizma, üreter cerrahisi, böbreğin vasküler pediküleri ve mezonelik girişimler gibi abdominal bölgeye yapılan cerrahi girişimlerde önemli olabilir.

Persiste mezonefrik arter: Rudimenter aksesuar renal arter (Embryonik bir kalıntı)

During the dissection of a 60-year-old male cadaver, a persistent mesonephric artery was encountered in the abdominal region. It originated in the anterolateral aspect of the abdominal aorta and crossed behind the left testicular artery and ran upward to the renal hilum. The lateral mesonephric arteries give rise to renal arteries. If one of the lateral mesonephric arteries, in addition to the main renal artery, persists, then the result is an accessory renal artery. This anomaly may be important in surgical procedures related to the abdomen, such as renal transplantation, abdominal aortic aneurysm, ureter surgery, and vascular pedicles of the kidney and in angiographic interventions.

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