Search research articles

ABOUT JoVE

Overview Leadership Blog JoVE Help Center

AUTHORS

Publishing Process Editorial Board Scope & Policies Peer Review FAQ Submit

LIBRARIANS

Testimonials Subscriptions Access Resources Library Advisory Board FAQ

RESEARCH

JoVE Journal Methods Collections JoVE Encyclopedia of Experiments Archive

EDUCATION

JoVE Core JoVE Business JoVE Science Education JoVE Lab Manual Faculty Resource Center Faculty Site

Terms & Conditions of Use

Related Concept Videos

Penis

Penis

The penis serves a dual role in sexual reproduction and urination. It consists of three main regions: the glans penis, the body, and the root, each with distinct functions and unique anatomical features.
Anatomy of the Penis
The glans penis, or the head, is the terminal part of the penis and houses the external urethral orifice, the exit point for urine and semen. Covered by the prepuce, or foreskin, the glans is noted for its sensitivity and plays a key role in sexual pleasure. The body of the...

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by

Same author

[Research progress on improving stem cell treatment of erectile dysfunction].

Zhonghua nan ke xue = National journal of andrology·2025

Same author

[Clinical application of penile biological vibration threshold for precise use of 5% lidocaine cream to treat hypersensitive premature ejaculation].

Zhonghua nan ke xue = National journal of andrology·2024

Same author

[Male infertility and urologic cancers: Advances in studies].

Zhonghua nan ke xue = National journal of andrology·2023

Same author

[Salidroside regulates the phenotypic transformation of corpus cavernosum smooth muscle cells of rats through the PDGFR/STAT3 signaling pathway].

Zhonghua nan ke xue = National journal of andrology·2023

Same author

[Sonic hedgehog signaling pathway and erectile dysfunction: Advances in studies].

Zhonghua nan ke xue = National journal of andrology·2020

Same author

[Inhibitory effect of salidroside on H2O2-induced down-regulation of Cx43 expression in corpus cavernosum smooth muscle cells in rats].

Zhonghua nan ke xue = National journal of andrology·2020

Search research articles

Related Experiment Video

Updated: Jul 12, 2026

Intracavernosal Pressure Recording to Evaluate Erectile Function in Rodents

Intracavernosal Pressure Recording to Evaluate Erectile Function in Rodents

Published on: June 6, 2018

[Research progress on penis cavernosa fibrosis].

Qi Zhang¹, Run-Nan Xu², Bo-Dong Lü^2,3

¹The Second School of Clinical Medicine，Zhejiang University of Chinese Medicine，Hangzhou 310053, China.

Zhonghua Nan Ke Xue = National Journal of Andrology

|April 10, 2024

Summary

Penile cavernosa fibrosis, a cause of erectile dysfunction, is being better diagnosed with advanced imaging. Promising new treatments like stem cell therapy offer hope for improving men's health.

Keywords:

corpora cavernosa; cavernous fibrosis; erectile dysfunction

More Related Videos

Intracavernous Pressure Recording in a Cavernous Nerve Injury Rat Model

Intracavernous Pressure Recording in a Cavernous Nerve Injury Rat Model

Published on: September 20, 2021

Microscopic Electric Rotary Grinding of Plaques Combined with Graft Repair in the Management of Peyronie's Disease

Microscopic Electric Rotary Grinding of Plaques Combined with Graft Repair in the Management of Peyronie's Disease

Published on: March 15, 2024

Related Experiment Videos

Last Updated: Jul 12, 2026

Intracavernosal Pressure Recording to Evaluate Erectile Function in Rodents

Intracavernosal Pressure Recording to Evaluate Erectile Function in Rodents

Published on: June 6, 2018

Intracavernous Pressure Recording in a Cavernous Nerve Injury Rat Model

Intracavernous Pressure Recording in a Cavernous Nerve Injury Rat Model

Published on: September 20, 2021

Microscopic Electric Rotary Grinding of Plaques Combined with Graft Repair in the Management of Peyronie's Disease

Microscopic Electric Rotary Grinding of Plaques Combined with Graft Repair in the Management of Peyronie's Disease

Published on: March 15, 2024

Area of Science:

Urology
Andrology
Medical Imaging

Background:

Penile cavernosa fibrosis is a significant cause of refractory erectile dysfunction.
Its pathogenesis is not fully understood, and current treatments are often ineffective, impacting men's quality of life and mental health.

Approach:

Reviewing advancements in diagnostic tools such as two-dimensional shear wave elastography (2D-SWE) and molecular imaging.
Examining emerging therapeutic strategies including stem cell therapy, energy-based treatments, targeted therapy, and traditional Chinese medicine.

Key Points:

2D-SWE and molecular imaging offer potential for early diagnosis, grading, and staging of penile cavernosa fibrosis.
Novel treatments show promise in combating penile cavernosa fibrosis.
Research is progressing in understanding and managing this condition.

Conclusions:

Early and accurate diagnosis of penile cavernosa fibrosis is becoming more feasible.
Emerging therapies present new avenues for treating penile cavernosa fibrosis.
Continued research is crucial for improving outcomes for affected men.