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

Computed Tomography01:10

Computed Tomography

8.9K
Tomography refers to imaging by sections. Computed tomography (CT) is a non-invasive imaging technique that uses computers to analyze several cross-sectional X-rays to reveal minute details about structures in the body.
The technique was invented in the 1970s and is based on the principle that as X-rays pass through the body, they are absorbed or reflected at different levels. In the technique, a patient lies on a motorized platform while a computerized axial tomography (CAT) scanner rotates...
8.9K
Imaging Studies III: Computed Tomography01:27

Imaging Studies III: Computed Tomography

410
DefinitionComputed Tomography (CT) of the genitourinary (GU) tract is a non-invasive imaging modality that utilizes X-rays and computer processing to generate detailed cross-sectional images of the urinary system, encompassing the kidneys, ureters, bladder, and adjacent structures such as the adrenal glands.PurposeCT scans of the GU tract serve several diagnostic and therapeutic purposes, including:Diagnosis of Urinary Tract Diseases: Detects kidney stones, tumors, cysts, and congenital...
410
Area Computation by the Alternative Coordinate Method01:24

Area Computation by the Alternative Coordinate Method

670
The alternative coordinate method, also known as the Shoelace Formula, is a technique for determining the area of a traverse using Cartesian coordinates. This method relies on the sequential arrangement of x and y coordinates for each point of the shape, ensuring accuracy and ease of application.In this approach, each corner's x and y coordinates are listed as fractions, with the x-coordinate as the numerator and the y-coordinate as the denominator. These coordinates are arranged sequentially...
670
Standard Electrode Potentials03:02

Standard Electrode Potentials

50.5K
On comparing the reactivity of silver and lead, it is observed that the two ionic species, Ag+ (aq) and Pb2+ (aq), show a difference in their redox reactivity towards copper: the silver ion undergoes spontaneous reduction, while the lead ion does not. This relative redox activity can be easily quantified in electrochemical cells by a property called cell potential. This property is commonly known as cell voltage in electrochemistry, and it is a measure of the energy which accompanies the charge...
50.5K
Oxidation-Reduction Reactions03:11

Oxidation-Reduction Reactions

75.9K
Oxidation–Reduction Reactions
75.9K
Empirical Method to Interpret Standard Deviation01:09

Empirical Method to Interpret Standard Deviation

10.3K
The empirical rule, also known as the three-sigma rule, allows a statistician to interpret the standard deviation in a normally distributed dataset. The rule states that 68% of the data lies within one standard deviation from the mean, 95% lies within two standard deviations from the mean, and 99.7% lies within three standard deviations from the mean. Additionally, this rule is also called the 68-95-99.7 rule.
This rule is used widely in statistics to calculate the proportion of data values...
10.3K

You might also read

Related Articles

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

Sort by
Same author

Outcomes of restorative treatment for isolated trochlear cartilage lesions: a systematic review and meta-analysis.

The journal of knee surgery·2026
Same author

PROMIS Computerized Adaptive Testing Demonstrates Strong Convergent Validity and Lower Patient Burden Compared With Legacy Instruments in Foot and Ankle Fracture Care.

Foot & ankle orthopaedics·2026
Same author

Regional Differences in Knee Osteoporosis Based on Coronal Alignment Phenotype in Patients Undergoing Preoperative CT Imaging.

Diagnostics (Basel, Switzerland)·2026
Same author

Midterm Outcomes Following Repair of Complex Meniscus Tears: A Retrospective Analysis of Failure Risk and Postoperative Complications.

The journal of knee surgery·2026
Same author

Outcomes of Restorative Treatment for Isolated Patellar Cartilage Lesions: A Systematic Review and Meta-analysis.

Orthopaedic journal of sports medicine·2026
Same author

Patient-Reported Outcomes After Distal Radius Fractures Differ Across Geographic and Cultural Populations: A Global Systematic Review and Meta-Analysis.

Journal of orthopaedic trauma·2026

Related Experiment Video

Updated: Feb 14, 2026

Assessment of Bone Fracture Healing Using Micro-Computed Tomography
12:04

Assessment of Bone Fracture Healing Using Micro-Computed Tomography

Published on: December 9, 2022

2.5K

Assessing Postoperative Reduction After Acetabular Fracture Surgery: A Standardized Digital Computed Tomography-Based

Diederik O Verbeek1, Jelle P van der List, Gele B Moloney

  • 1Orthopaedic Trauma Service, Hospital for Special Surgery and New York Presbyterian Hospital, Weill Cornell Medicine, New York, NY.

Journal of Orthopaedic Trauma
|February 27, 2018
PubMed
Summary

Assessing acetabular fracture surgery outcomes requires accurate reduction evaluation. A new digital CT method improves measurement reliability for surgical outcomes, enhancing clinical predictions.

More Related Videos

A Method to Estimate Cadaveric Femur Cortical Strains During Fracture Testing Using Digital Image Correlation
09:34

A Method to Estimate Cadaveric Femur Cortical Strains During Fracture Testing Using Digital Image Correlation

Published on: September 14, 2017

7.8K
A Minimally Invasive Model to Analyze Endochondral Fracture Healing in Mice Under Standardized Biomechanical Conditions
06:41

A Minimally Invasive Model to Analyze Endochondral Fracture Healing in Mice Under Standardized Biomechanical Conditions

Published on: March 22, 2018

8.7K

Related Experiment Videos

Last Updated: Feb 14, 2026

Assessment of Bone Fracture Healing Using Micro-Computed Tomography
12:04

Assessment of Bone Fracture Healing Using Micro-Computed Tomography

Published on: December 9, 2022

2.5K
A Method to Estimate Cadaveric Femur Cortical Strains During Fracture Testing Using Digital Image Correlation
09:34

A Method to Estimate Cadaveric Femur Cortical Strains During Fracture Testing Using Digital Image Correlation

Published on: September 14, 2017

7.8K
A Minimally Invasive Model to Analyze Endochondral Fracture Healing in Mice Under Standardized Biomechanical Conditions
06:41

A Minimally Invasive Model to Analyze Endochondral Fracture Healing in Mice Under Standardized Biomechanical Conditions

Published on: March 22, 2018

8.7K

Area of Science:

  • Orthopedic Surgery
  • Radiology
  • Medical Imaging Analysis

Background:

  • Acetabular fracture surgery quality is crucial for patient outcomes.
  • Computed tomography (CT) offers superior visualization over radiography for postoperative assessment.
  • Current CT assessment lacks standardized techniques, potentially limiting interobserver reliability.

Purpose of the Study:

  • To introduce a standardized digital CT-based method for measuring residual displacement after acetabular fracture surgery.
  • To evaluate the interobserver reliability of this novel technique compared to traditional methods.

Main Methods:

  • Development of a standardized digital CT-based protocol for measuring gap and step displacement.
  • Assessment of interobserver reliability using plain pelvic radiography and CT scans.
  • Comparison of reliability with and without the application of the novel CT technique.

Main Results:

  • The standardized digital CT method demonstrated improved interobserver reliability in measuring displacement.
  • Reliability in grading reduction quality was enhanced using the novel CT technique.
  • Plain radiography showed lower reliability compared to CT-based assessments.

Conclusions:

  • A standardized digital CT method provides a reliable approach for assessing postoperative acetabular fracture reduction.
  • This technique can improve the consistency and accuracy of outcome prediction in acetabular fracture surgery.
  • Adoption of standardized CT protocols is recommended for better surgical outcome evaluation.