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CVIR Endovascular
Fig. 5 | CVIR Endovascular

Fig. 5

From: Prostatic artery embolization with polyethylene glycol microspheres: evaluation in a canine spontaneous benign prostatic hyperplasia model

Fig. 5

Microscopic pictures (Hematoxylin & Eosin staining) in the same dog as showed in Fig. 2. a Shows a cavity formation in the left lobe (without magnification). b Shows the low-powered view of the square portion in (a). Note the microspheres in the occluded arterioles (red arrows), cavitary formation (asterisks), atrophic residual gland (green arrows), inflammatory cell infiltration (yellow arrow), and diffuse interstitial fibrosis (blue arrows)

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