Penis bent towards left. Surgical treatment for Peyronie's disease. Urologia Internationalis. The pain and the bending of the penis may physically prevent sexual intercourse. The other Article last updated on Thu 2 March The thickened area may be painful when the penis is erect. Volume 8, Issue 2. Sex Education. Article last updated on Thu 2 March Tamoxifen monotherapy in the treatment of retroperitoneal fibrosis. Rajesh Jain. This condition is different from Peyronie's disease, however. View All.