Anatomical variations of the human suprarenal arteries

被引:19
作者
Manso, JC
DiDio, LJA [1 ]
机构
[1] Univ Mogi Cruzes, Dept Morphol, Discipline Anat, Sao Paulo, Brazil
[2] Univ Santa Amaro UNISA Med Sch, Discipline Surg Anat, BR-04829300 Sao Paulo, Brazil
关键词
suprarenal arteries; anatomical variations;
D O I
10.1016/S0940-9602(00)80064-3
中图分类号
R602 [外科病理学、解剖学]; R32 [人体形态学];
学科分类号
100101 ;
摘要
This is on anatomical study of the suprarenal arteries and their variations in 30 cadavers aimed at providing in a subsequent article the anatomical basis of arterial segments of the gland. The suprarenal glands were supplied by 3 main groups of suprarenal arteries: superior, middle and inferior. Only the superior and the inferior groups were present in all cases, since the middle vessels appeared in only 93.3% +/- 4.6 of the cases. The superior group included on each side 4 arteries in males and 5 in females; the middle group presented only 1 artery on each side in both males and females, and the inferior group exhibited on each side 2 arteries in males and 1 artery in females. The most variable group was the middle one, the aortic origin being the most frequent but with a relatively low incidence (53.3% +/- 9.1 on the right and 46.7% +/- 9.1 on the left). The superior group originated from the posterior branch of the ipsilateral inferior phrenic artery in 83.3% +/- 6.8 on the right and 80% +/- 7.3 on the left. The arteries of the inferior group were branches of the ipsilateral renal artery in 70% +/- 8.4 on the right and 50% +/- 19.1 on the left. The origin of the middle suprarenal arteries from the trunk of the inferior phrenic artery on both sides (26.7% +/- 8.1 on the right and 36.7% +/- 8.8 on the left) should be considered relevant. The anatomical findings warrant a further investigation for the identification, illustration and nomenclature of arterial anatomicosurgical segments.
引用
收藏
页码:483 / 488
页数:6
相关论文
共 16 条
  • [1] ANSON BJ, 1947, SURG GYNECOL OBSTET, V84, P313
  • [2] DIARD F, 1972, BORDEAUX MED, V12, P1435
  • [3] *FED COMM AN TERM, 1998, TERM AN
  • [4] GAGNON R., 1957, REV CANADIENNE BIOL, V16, P421
  • [5] GAGNON R, 1966, REV CAN BIOL EXPTL, V25, P135
  • [6] HUREAU J, 1980, ANAT CLIN, V2, P127
  • [7] LAMARQUE JL, 1973, ANN RADIOL, V16, P549
  • [8] LEVI G, 1909, ARCH ITAL ANAT EMBRI, V8, P35
  • [9] LUNA E, 1909, MONIT ZOOL ITAL, V20, P290
  • [10] MAZZA E, 1954, Minerva Chir, V9, P175