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Int J Impot Res

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Dec 16, 2025
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what causes penile curvature in puberty

Most penile curvature noticed in puberty is congenital—caused by uneven development of penile tissues before birth—and only becomes obvious when erections begin during adolescence (Cleveland Clinic; U...

Dec 1, 2025

What are the short-term and long-term complication rates for vacuum erection devices compared with PDE5 inhibitors and intracavernosal injections?

Vacuum erection devices (VEDs) produce mostly mild, local side effects—discomfort, bruising, numbness, skin irritation, and pain from the constriction ring—while evidence on their long‑term harms and ...