Jove
Visualize
Contact Us

Related Concept Videos

Weighted Mean00:57

Weighted Mean

6.5K
While taking the arithmetic, geometric, or harmonic mean of a sample data set, equal importance is assigned to all the data points. However, all the values may not always be equally important in some data sets. An intrinsic bias might make it more important to give more weightage to specific values over others.
For example, consider the number of goals scored in the matches of a tournament. While computing the average number of goals scored in the tournament, it may be more important to...
6.5K
Atomic Weight01:25

Atomic Weight

14.1K
Protons and neutrons have approximately the same mass, about 1.67 × 10-24 grams. Scientists arbitrarily define this amount of mass as one atomic mass unit (amu) or one Dalton. Electrons are much smaller in mass than protons, weighing only 9.11 × 10-28 grams, or about 1/1800 of an atomic mass unit. As a result, they do not contribute much to an element's overall atomic mass. This means that, when considering atomic mass, it is customary to ignore the mass of any electrons and...
14.1K
Mass and Weight01:19

Mass and Weight

15.5K
Mass and weight are often used interchangeably in everyday conversation. For example,  medical records often show our weight in kilograms, but never in the correct units of newtons. In physics, however, there is an important distinction. Weight is the pull of the Earth on an object. It depends on the distance from the center of the Earth. Weight dramatically varies if we leave the Earth's surface, unlike mass, which does not vary with location. On the Moon, for example, the...
15.5K
Apparent Weight01:09

Apparent Weight

9.9K
True weight is the measure of the gravitational force acting on an object. However, if the object accelerates, its measured weight is different from its true weight. Similar observations can be made when the object is submerged in water. An object's weight in water is its apparent weight, which is equal to the difference between its true weight and the buoyant forces.
Consider a person standing on a bathroom scale inside an elevator. If the scale is accurate at rest, its reading equals the...
9.9K
Cable Subjected to Its Own Weight01:13

Cable Subjected to Its Own Weight

807
Overhead power transmission lines rely on cables to carry electricity across large distances. To ensure the stability and functionality of these lines, it is crucial to understand the shape and tension experienced by the cables under the influence of their weight.
A generalized loading function is employed to analyze a cable subjected to its own weight. This function considers the force acting along the cable's arc length rather than its projected length, providing a more accurate...
807
Peripheral Artery Disease V: Postoperative Nursing Management01:23

Peripheral Artery Disease V: Postoperative Nursing Management

425
During the postoperative period, it is crucial to focus on maintaining circulation, identifying and managing potential complications, and planning for discharge.Nursing AssessmentVital signs monitoring: Regularly monitor vital signs, including blood pressure, heart rate, respiratory rate, and temperature, to detect early signs of complications such as bleeding and infection.Circulation assessment: Monitor pulses, perform Doppler assessments, and check capillary refill, color, temperature, and...
425

You might also read

Related Articles

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

Sort by
Same author

Green Cystoscopy: Does Minimizing the Use of Drapes Increase Infection Rates?

Urogynecology (Philadelphia, Pa.)·2024
Same author

Risk of postoperative mesh exposure following sacrocolpopexy with supracervical versus total concomitant laparoscopic hysterectomy.

International urogynecology journal·2023
Same author

Surgical cost of robotic-assisted sacrocolpopexy: a comparison of two robotic platforms.

International urogynecology journal·2022
Same author

Clinical factors associated with failed sentinel lymph node mapping in endometrial cancer.

Gynecologic oncology reports·2022
Same author

Rectoceles: Is There a Correlation Between Presence of Vaginal Prolapse and Radiographic Findings in Symptomatic Women?

Diseases of the colon and rectum·2022
Same author

Reinventing the Pregnancy Wheel to Improve Pregnancy Dating and Antenatal Care Visits: A Pilot Randomized Trial in Malawi.

International journal of MCH and AIDS·2021
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 Experiment Video

Updated: Feb 14, 2026

A Postoperative Evaluation Guideline for Computer-Assisted Reconstruction of the Mandible
10:42

A Postoperative Evaluation Guideline for Computer-Assisted Reconstruction of the Mandible

Published on: January 28, 2020

7.1K

Postoperative Body Weight Changes and Effect on Midurethral Sling Failure.

Stephanie M Glass Clark1,2, Isabel Janmey3, Megan S Bradley1,2

  • 1Department of Obstetrics, Gynecology, and Reproductive Sciences, Division of Urogynecology and Pelvic Reconstructive Surgery, UPMC Magee-Womens Hospital.

Urogynecology (Philadelphia, Pa.)
|February 13, 2026
PubMed
Summary

Significant body weight gain over 10% after midurethral sling surgery increases the risk of combined failure. Weight changes of less than 10% did not significantly impact surgical outcomes at 24 months.

More Related Videos

Author Spotlight: Investigating HR-Dependent Cardiac Function in Mouse Models Through a Novel Atrial-Pacing Approach
07:49

Author Spotlight: Investigating HR-Dependent Cardiac Function in Mouse Models Through a Novel Atrial-Pacing Approach

Published on: July 21, 2023

2.0K
Integration of Brain Tissue Saturation Monitoring in Cardiopulmonary Exercise Testing in Patients with Heart Failure
04:20

Integration of Brain Tissue Saturation Monitoring in Cardiopulmonary Exercise Testing in Patients with Heart Failure

Published on: October 1, 2019

6.3K

Related Experiment Videos

Last Updated: Feb 14, 2026

A Postoperative Evaluation Guideline for Computer-Assisted Reconstruction of the Mandible
10:42

A Postoperative Evaluation Guideline for Computer-Assisted Reconstruction of the Mandible

Published on: January 28, 2020

7.1K
Author Spotlight: Investigating HR-Dependent Cardiac Function in Mouse Models Through a Novel Atrial-Pacing Approach
07:49

Author Spotlight: Investigating HR-Dependent Cardiac Function in Mouse Models Through a Novel Atrial-Pacing Approach

Published on: July 21, 2023

2.0K
Integration of Brain Tissue Saturation Monitoring in Cardiopulmonary Exercise Testing in Patients with Heart Failure
04:20

Integration of Brain Tissue Saturation Monitoring in Cardiopulmonary Exercise Testing in Patients with Heart Failure

Published on: October 1, 2019

6.3K

Area of Science:

  • Urogynecology
  • Surgical Outcomes Research
  • Weight Management in Women's Health

Background:

  • Midurethral sling surgery is a common treatment for stress urinary incontinence.
  • The impact of post-surgical weight changes on the long-term success of these procedures remains largely unknown.
  • Understanding factors influencing sling outcomes is crucial for patient counseling and surgical success.

Purpose of the Study:

  • To investigate the association between body weight changes after midurethral sling placement and 24-month subjective outcomes.
  • To determine if weight gain or loss influences objective and combined failure rates.
  • To test the hypothesis that weight gain increases the likelihood of subjective failure.

Main Methods:

  • Secondary analysis of the Trial of Mid-Urethral Slings (TOMUS) dataset.
  • Weight change categorized as no change (±5 lb), gain (>5 lb), or loss (>5 lb) from baseline.
  • Percentage weight change analyzed in categories: ±5%, 5-10%, and >10%.
  • Logistic regression used to evaluate the association between weight change and surgical outcomes at 24 months.

Main Results:

  • Weight changes of >5 lb (loss or gain) were not significantly associated with subjective, objective, or combined failure at 24 months.
  • Participants experiencing weight gain >10% of baseline body weight showed a significantly increased odds of combined failure (OR: 2.75, 95% CI: 1.13-6.69).
  • No significant association was found for weight loss >5 lb or >10% with any failure outcome.

Conclusions:

  • Significant body weight gain (>10%) following midurethral sling placement is linked to a higher risk of combined surgical failure at 24 months.
  • Clinicians should consider monitoring and counseling patients regarding significant weight gain after sling surgery.
  • Further research may explore mechanisms linking substantial weight gain to midurethral sling outcomes.