Do species-specific modifications of mandible shape reveal independent mechanisms for growth and initiation of the coronoid?
The mandibular coronoid process is initiated by intrinsic factors, but later growth is dependent on extrinsic signals from the muscle. These extrinsic influences are hypothesised to be the basis of the variation in coronoid length seen across the mammalian lineage.
RRP can be safely and expeditiously performed in patients with a pre-existing penile prosthesis. The risk of prosthesis malfunction after RRP is very low. Patients with a penile prosthesis and prostate cancer should not be denied the option of undergoing RRP.