The main limiting factor is that there is no good substitute for the unique erectile tissue of the penis. The largest retrospective study by Hoebeke et al. evaluates the outcome in 129 female-to-male transsexuals after implantation of a hydraulic erectile prosthesis.
The article is the largest retrospective study of female-to-male transsexuals with implantation of inflatable prosthesis into neophallus.
Use of 185 implants in 129 neopenises clearly reflects that we are far from a perfect solution that enables the sexual lives of transgender patients. Different techniques have been used to obtain rigidity in the neophallus, but often they resulted in complications and failure. For all types of prostheses, there is a higher rate of infection than in studies with men; mechanical failure is also higher. The article by Hoebeke et al tries to provide explanations for these phenomena.
Despite these high complication rates, implantation of a hydraulic erectile prosthesis remains the best option for achieving the possibility of voiding while standing as well as sexual intercourse in female-to-male transsexuals after phalloplasty. The choice of device cannot be decided based on the data presented in this study; however, trends seem to reflect that two-piece devices are better than three-piece devices.Erectile implants in female-to-male transsexuals: Our experience in 129 patients
European Urology 57 (2010) 334 – 341
Lindy Brouwer | EurekAlert!
Hot cars can hit deadly temperatures in as little as one hour
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3D images of cancer cells in the body: Medical physicists from Halle present new method
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A research team led by physicists at the Technical University of Munich (TUM) has developed molecular nanoswitches that can be toggled between two structurally different states using an applied voltage. They can serve as the basis for a pioneering class of devices that could replace silicon-based components with organic molecules.
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There are videos on the internet that can make one marvel at technology. For example, a smartphone is casually bent around the arm or a thin-film display is rolled in all directions and with almost every diameter. From the user's point of view, this looks fantastic. From a professional point of view, however, the question arises: Is that already possible?
At Display Week 2018, scientists from the Fraunhofer Institute for Applied Polymer Research IAP will be demonstrating today’s technological possibilities and...
So-called quantum many-body scars allow quantum systems to stay out of equilibrium much longer, explaining experiment | Study published in Nature Physics
Recently, researchers from Harvard and MIT succeeded in trapping a record 53 atoms and individually controlling their quantum state, realizing what is called a...
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