Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Concept Videos

Support Reactions in Three Dimensions01:27

Support Reactions in Three Dimensions

1.6K
Support reactions in three dimensions help maintain the stability and equilibrium of various structures and systems. These reactions prevent the system from translating and rotating, ensuring the design can withstand external forces and perform its intended function efficiently and safely. Some of the supports providing support reactions in three dimensions are discussed below:
Ball and Socket Joint is one of the supports allowing free rotation about any axis. This freedom of rotation is...
1.6K
Relative Velocity in One Dimension01:10

Relative Velocity in One Dimension

9.8K
The understanding of the concept of reference frames is essential to discuss relative motion in one or more dimensions. When we say that an object has a certain velocity, we must state the velocity with respect to a given reference frame. In most examples, this reference frame has been Earth. For instance, if a statement reads that a person is sitting in a train moving at 10 m/s east, then it implies that the person on the train is moving relative to the surface of Earth at this velocity,...
9.8K
Relative Velocity in Two Dimensions01:11

Relative Velocity in Two Dimensions

9.0K
Relative velocity is the velocity of an object as observed from a particular reference frame, or the velocity of one reference frame with respect to another reference frame. The concept of relative velocity can be used to describe motion in two dimensions. Consider a particle P and two reference frames S and S′. The position of the origin of S′ as measured in S is , the position of P as measured in S′ is , and the position of P as measured in S is , which can be evaluated by utilizing...
9.0K
Dimensions of Health and Illness01:21

Dimensions of Health and Illness

10.8K
The factors influencing the health-illness continuum can be internal or external and may or may not be under conscious control. They are related to the following eight human dimensions, and each dimension is interrelated to one other.
10.8K
Equations of Equilibrium in Three Dimensions01:30

Equations of Equilibrium in Three Dimensions

1.8K
When analyzing structures or systems at rest, it is necessary to ensure they are in equilibrium. This is where the vector and scalar equations of equilibrium come into play. These equations are crucial in ensuring a structure is stable and will not collapse or fall apart. The vector and scalar equations of equilibrium provide a framework for analyzing the forces acting on a body.
According to the vector equations of equilibrium, the vector sum of all the external forces acting on a body must...
1.8K
Structural Properties and Dimensions of Lumber01:21

Structural Properties and Dimensions of Lumber

394
Wood's structural properties derive from fibers aligned along the tree's length, contributing significantly to its mechanical strength. Wood exhibits up to twenty times greater tensile strength along these fibers compared to across them, and generally shows better performance under compression than tension. The length of fibers varies, with hardwoods having fibers around one twenty-fifth inch long and softwoods ranging from one-eighth to one-third inch.
The strength characteristics of...
394

You might also read

Related Articles

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

Sort by
Same author

Comparative Outcomes of Early versus Delayed Penile Prosthesis Insertion in Patients With Ischaemic Priapism-Long-Term Outcome Experience From a Single High-volume Centre.

Andrology·2026
Same author

Combination therapy for acute Peyronie' s disease: a success story of translation from bench to bedside.

Nature reviews. Urology·2026
Same author

Cosmetic Penile Enhancement Surgery and the Role of the Reconstructive Urologist.

European urology focus·2026
Same author

Plaque incision and grafting for peyronie's disease: 15-year experience and functional outcomes from a high-volume andrology centre.

International journal of impotence research·2026
Same author

Evaluation of a combination of off-label PDE5 inhibitor and tamoxifen in acute Peyronie's disease.

The journal of sexual medicine·2026
Same author

Long-term outcomes for mechanical failure and revision following primary gender-affirming penile prosthesis insertion.

BJU international·2026

Related Experiment Video

Updated: Jan 27, 2026

Principles of Rodent Surgery for the New Surgeon
10:29

Principles of Rodent Surgery for the New Surgeon

Published on: January 6, 2011

117.2K

Penile dimensions: What are surgeons measuring?

Gideon A Blecher1, Josip Vukina2, David J Ralph2,3

  • 1University College London Hospitals, London, UK. docblecher@gmail.com.

International Journal of Impotence Research
|April 2, 2019
PubMed
Summary

Many andrologists do not routinely measure penile dimensions, despite patient dissatisfaction. Current measurement methods and opinions vary significantly among surgeons, highlighting a need for standardized practices in andrological care.

More Related Videos

Microscopic Replantation of Penile Glans Amputation Due to Circumcision
07:28

Microscopic Replantation of Penile Glans Amputation Due to Circumcision

Published on: June 3, 2022

24.5K
Author Spotlight: Context Dependent Blood Collection Methods in Rats
06:00

Author Spotlight: Context Dependent Blood Collection Methods in Rats

Published on: June 30, 2023

8.4K

Related Experiment Videos

Last Updated: Jan 27, 2026

Principles of Rodent Surgery for the New Surgeon
10:29

Principles of Rodent Surgery for the New Surgeon

Published on: January 6, 2011

117.2K
Microscopic Replantation of Penile Glans Amputation Due to Circumcision
07:28

Microscopic Replantation of Penile Glans Amputation Due to Circumcision

Published on: June 3, 2022

24.5K
Author Spotlight: Context Dependent Blood Collection Methods in Rats
06:00

Author Spotlight: Context Dependent Blood Collection Methods in Rats

Published on: June 30, 2023

8.4K

Area of Science:

  • Andrology
  • Urology
  • Surgical Practice

Background:

  • Penile dimensions significantly impact patient satisfaction after andrological surgeries.
  • Current practices and surgeon opinions regarding penile measurement are not well-documented.

Purpose of the Study:

  • To investigate the opinions and contemporary practices of clinicians concerning penile measurement.
  • To identify variations in penile measurement techniques among urological surgeons.

Main Methods:

  • A voluntary 10-point survey was distributed to clinicians at andrological/urological conferences.
  • 126 responses were collected, with 56% identifying as andrologists.

Main Results:

  • 45% of responders do not routinely perform penile measurements; 93% are unaware of standardized methods.
  • Most surgeons measure penile length from the pubic bone to the tip in a stretched position (64%).
  • Penile curvature is often assessed with a goniometer (37%), measuring length on the convex side (46%).

Conclusions:

  • Surgeons' attitudes and methods for penile measurement are highly variable.
  • Patient-perceived important dimensions include length, girth, and shape, or length alone.
  • Further discussion and investigation into standardized penile measurement are warranted in andrological care.