Abstract
In humans hypospadias consists of an abnormal ventral urethral meatus, incomplete formation of the prepuce and penile curvature (Baskin et al., 1998). The cause of hypospadias is thought to be failure of formation or fusion of the urethral folds bounding the urethral groove. While failure of urethral fold fusion may be the ultimate cause of hypospadias, there are many other possible causes of this malformation. In this review, the development of the penile urethra will be described for both the human and the mouse. The purpose of this paper is to review the developmental anatomy of the external genitalia to provide a framework for subsequent chapters that will focus on mechanisms of penile development. The second goal of this review is to discuss the development of the external genitalia of the human and the mouse so as to evaluate the mouse as a relevant animal model for development of the external genitalia.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
