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What We Know About ZSI Penile Implants

Zephyr Surgical Implants (ZSI) were created specifically for people who have had gender-affirming phalloplasty. The goal was to design implants that fit the neophallus better than traditional devices, with features like a wide base for anchoring, a firm glans, and a pump shaped like a testicle. Early studies suggested that these implants were safe and had high patient satisfaction. However, as more patients received these implants and follow-up periods lengthened, the picture became more complex. Continue reading »

 

Phalloplasty Explained

ImgPhalloplasty is a gender-affirming surgery that creates a penis using tissue from another part of the body. It can result in a sensate penis, with erogenous and/or tactile sensation, as well as rigidity for sexual intercourse and the ability to urinate while standing.

How Phalloplasty Works: Phalloplasty surgeons construct the penis using tissue taken from a donor site such as the forearm, thigh, back, abdomen, or hip/groin. FTM Phalloplasty may also include procedures like vaginectomy, urethral lengthening, scrotoplasty, glansplasty, and penile implant surgery. Outcomes today are often exceptional, with significant improvements in both appearance and function thanks to decades of surgical advancement.

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Latest Resources:

Patients' Guide to Pre-Operative Hair Removal for Phalloplasty

Hair removal prior to Phalloplasty is a medical necessity but there's a lot to understand about it before starting treatment. This guide addresses the critical aspects of hair removal as it relates to Phalloplasty and offers tips to help you get the most out of your treatment.

Phalloplasty Shopping & Packing Checklist

Getting ready for your Phalloplasty surgery? This handy checklist of medical supplies, convenience items, supplements and more will help you get organized for your recovery.

Find Phalloplasty Surgeons »

Flaps vs. Grafts: What's the Difference?Flaps vs. Grafts:
What's the Difference?

Phalloplasty comes with a lot of unfamiliar terminology. Understanding these terms can help you feel more informed and communicate more clearly with your surgeon. One of the most important distinctions is the difference between flaps and grafts.

GlansplastyAesthetic Refinements of Phalloplasty: Glansplasty

Glansplasty is the procedure that creates a circumcised-looking penis for those who have had Phalloplasty. Learn more about how Glansplasty is performed.

Non-Binary Options For PhalloplastyNon-Binary Options For Phalloplasty

Historically, gender-affirming bottom surgery has been binary in nature: Female to Male or Male to Female. However, there's an increasing number of Phalloplasty Surgeons who offer an individualized approach to Phalloplasty for non-binary people seeking bottom surgery.

How Phalloplasty Is StagedPhalloplasty Staging:
What to Expect and Why It Matters

Just as there are several different Phalloplasty techniques, there are also multiple ways the surgery can be staged over time. Understanding how and why staging varies is an important part of choosing a surgeon and preparing for your surgical journey. This article explores the various staging approaches and what they mean for patients.

How Penile Implants WorkHow Penile Implants Work

Penile implants for erectile dysfunction have been been continually improved on over the last 40 years, and implants designed specifically for post-phalloplasty transgender men are in active development. Learn more about how penile implants work here.

Types of FTM Phalloplasty

Pedicled Flap PhalloplastyPedicled Flap Phalloplasty uses a skin flap that remains partially attached to the donor site, preserving its blood supply through the "pedicle" as it's transposed to create the penis. These techniques typically do not involve microsurgical nerve connection—with the exception of Pedicled ALT Phalloplasty—so sensation is usually limited.

Abdominal Flap Phalloplasty
Groin Flap Phalloplasty
Pedicled ALT Phalloplasty

More types of Phalloplasty »

 

Free Flap PhalloplastyFree Flap Phalloplasty uses a skin flap that is completely detached from the donor site—along with its blood vessels, nerves, and sometimes muscle (as in MLD) or bone (as in Fibula)—and transferred to the recipient site. These techniques include microsurgical nerve connection (anastomosis), allowing for the possibility of both erogenous and tactile sensation in the penis.

Radial Forearm Flap Phalloplasty
ALT Phalloplasty
Combined ALT/Forearm Phalloplasty
MLD Phalloplasty
Fibula Free Flap Phalloplasty

FTM Phalloplasty Surgeons Map