23 Superficial Inferior Epigastric Artery Flap

1993 ◽  
Vol 17 (3) ◽  
pp. 559-562 ◽  
Author(s):  
Roberta Burns-Brown ◽  
William G. Marshall ◽  
Gloria McHenry ◽  
Wilfredo S. Tan ◽  
George F. Kish

2008 ◽  
Vol 7 (3) ◽  
pp. 275-277 ◽  
Author(s):  
Somayaji Nagabhooshana ◽  
Venkata Ramana Vollala ◽  
Vincent Rodrigues ◽  
Seetharama Bhat ◽  
Narendra Pamidi ◽  
...  

Obturator artery is frequently a branch of anterior division of the internal iliac artery. It has drawn attention of pelvic surgeons, anatomists and radiologists because of the high frequency of variations in its course and origin. The obturator vein is usually described as a tributary of the internal iliac vein. During routine dissection classes to undergraduate medical students we have observed obturator artery arising from external iliac artery, obturator vein draining into external iliac vein, communicating vein between obturator vein and external iliac vein and inferior epigastric artery arising from the obturator artery. The anomalous obturator vessels and inferior epigastric artery in the present case may be in a dangerous situation in pelvic surgeries that require dissection or suturing along the pelvic rim. Developmental reasons and clinical significances of the variations are discussed.


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