1. Isolated Internal Iliac Artery False Aneurysm Presenting as Urinary Retention 
B.P. Mwipatayi, N.G. Naidoo, C. Dreyer, S. Jadwat, S.J. Beningfield 
EJVES Extra 
Volume 8, Issue 4, Pages (October 2004)
DOI: /j.ejvsextra

2. Fig. 1
CT scan of the patient: (a) right internal iliac artery (white arrow), right external iliac artery (open arrow), partially clotted aneurysm (blade arrow). (b) Right inferior gluteal artery (arrowhead).
EJVES Extra 2004 8, 86-89DOI: ( /j.ejvsextra )

3. Fig. 2
Angiogram—left anterior oblique view showing right external iliac artery (REIA), right superior gluteal artery (RSGA), right inferior gluteal artery (RIGA).
EJVES Extra 2004 8, 86-89DOI: ( /j.ejvsextra )

4. Fig. 3
(a) Haematoxylin and eosin stain (H&E stain) of the section of wall of the false aneurysm. There is a thrombus demonstrated. No evidence of a true aneurysmal wall (Original magnification 100×). (b) Higher magnification (200×) of the wall of the false aneurysm, composed of collagen (eosinophilic material) and fibroblasts (spindle shaped cells) (arrows) and scattered mixed inflammatory cells (round cells) (block arrow). This is in keeping with an inflammatory reaction in the wall of the aneurysm, which aetiology could not be determined.
EJVES Extra 2004 8, 86-89DOI: ( /j.ejvsextra )