Cavernous body of penis The corpora cavernosa consist of a network of interconnected irregularly shaped sinusoid vascular spaces lined with endothelial cells. Once crammed with arterial blood in the helicine arteries, the cavernous sinuses compress the venous drainage in the penis, which manifests as being the penile erection. Phimosis. Within https://taifudobodyguard04815.fare-blog.com/35643151/rumored-buzz-on-filler