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

Peripheral Artery Disease V: Postoperative Nursing Management01:23

Peripheral Artery Disease V: Postoperative Nursing Management

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...
Aneurysm III: Interprofessional Care01:26

Aneurysm III: Interprofessional Care

Aneurysm management involves either conservative medical therapy or surgical intervention, depending on the size and symptoms of the aneurysm. Conservative management is generally reserved for smaller, asymptomatic aneurysms, while larger or symptomatic aneurysms often necessitate surgical repair.Conservative Medical TherapyFor small, asymptomatic aneurysms, particularly abdominal aortic aneurysms (AAA) less than 5.5 centimeters in diameter, conservative medical therapy is recommended. This...
Aneurysm IV: Nursing Management01:22

Aneurysm IV: Nursing Management

Vigilant monitoring for aneurysm rupture is essential for patients undergoing aortic surgery.Preoperative Nursing ManagementContinuously monitor the patient for manifestations of aneurysm rupture, such as pallor, weakness, tachycardia, hypotension, abdominal, back, groin, or periumbilical pain, changes in consciousness, and a pulsating abdominal mass. Regularly assess the patient's peripheral pulses.Instruct the patient to consume a clear liquid diet the day before surgery and administer...

You might also read

Related Articles

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

Sort by
Same author

Effectiveness of a Structured Training Program in Pediatric Distal Radial Fracture Reduction for Orthopaedic Advanced Practice Providers.

The Journal of bone and joint surgery. American volume·2026
Same author

Nationwide Epidemiological and Demographic Evolution of Legg-Calvé-Perthes Disease: A 10-Year Analysis.

Journal of the Pediatric Orthopaedic Society of North America·2026
Same author

Persuasive Systems Design Features of Smartphone Apps for Psychosis: Systematic Review.

JMIR human factors·2026
Same author

Factors Influencing Time to Return of Elbow Motion in Completely Displaced and Flexion Type Pediatric Supracondylar Humeral Fractures.

Journal of the Pediatric Orthopaedic Society of North America·2026
Same author

National Trends in the Surgical Management of Pediatric Patellofemoral Instability: A Retrospective Analysis From 2010 to 2022.

Journal of the Pediatric Orthopaedic Society of North America·2026
Same author

Public Insurance Is Associated with Delays to Surgery in Pediatric Patients with a First-Time Patellar Dislocation Involving a Loose Body.

Journal of the Pediatric Orthopaedic Society of North America·2026

Related Experiment Video

Updated: Jun 24, 2026

Microsurgical Clip Obliteration of Middle Cerebral Aneurysm Using Intraoperative Flow Assessment
18:50

Microsurgical Clip Obliteration of Middle Cerebral Aneurysm Using Intraoperative Flow Assessment

Published on: September 25, 2009

13.7K

Predicting Blood Loss in Aneurysmal Bone Cyst Surgery.

Akbar N Syed1, Divya Talwar, David Kell

  • 1Department of Orthopaedics, The Children's Hospital of Philadelphia, Philadelphia, PA.

Journal of Pediatric Orthopedics
|January 8, 2025
PubMed
Summary

Estimating blood loss in aneurysmal bone cyst (ABC) surgery is crucial. Larger lesion volume, older age, and specific locations like the spine or pelvis increase surgical bleeding risk.

More Related Videos

A Murine Model of Subarachnoid Hemorrhage
07:40

A Murine Model of Subarachnoid Hemorrhage

Published on: November 21, 2013

19.6K
Tail Vein Transection Bleeding Model in Fully Anesthetized Hemophilia A Mice
08:13

Tail Vein Transection Bleeding Model in Fully Anesthetized Hemophilia A Mice

Published on: September 30, 2021

6.0K

Related Experiment Videos

Last Updated: Jun 24, 2026

Microsurgical Clip Obliteration of Middle Cerebral Aneurysm Using Intraoperative Flow Assessment
18:50

Microsurgical Clip Obliteration of Middle Cerebral Aneurysm Using Intraoperative Flow Assessment

Published on: September 25, 2009

13.7K
A Murine Model of Subarachnoid Hemorrhage
07:40

A Murine Model of Subarachnoid Hemorrhage

Published on: November 21, 2013

19.6K
Tail Vein Transection Bleeding Model in Fully Anesthetized Hemophilia A Mice
08:13

Tail Vein Transection Bleeding Model in Fully Anesthetized Hemophilia A Mice

Published on: September 30, 2021

6.0K

Area of Science:

  • Orthopedic Surgery
  • Pediatric Oncology
  • Surgical Risk Assessment

Background:

  • Accurate preoperative estimation of intraoperative blood loss is critical for managing aneurysmal bone cysts (ABC).
  • Limited literature exists on factors influencing blood loss during ABC surgery.
  • Identifying predictors of blood loss is essential for surgical planning and patient safety.

Purpose of the Study:

  • To identify risk factors and predictors of intraoperative blood loss in pediatric patients undergoing surgery for aneurysmal bone cysts.
  • To provide data that can aid in the preoperative assessment and management of blood loss during ABC surgery.

Main Methods:

  • Retrospective review of 102 pediatric cases (ages <18) undergoing curettage and bone grafting for ABC from 2011-2021.
  • Exclusion of skull and rib lesions; data included demographics, Enneking stage, Capanna type, lesion location, and volume.
  • Blood loss quantified absolutely and relatively; statistical analysis included bivariate and multivariate regression.

Main Results:

  • Absolute and relative blood loss significantly correlated with lesion volume (P<0.001).
  • Risk factors included Enneking type 3 lesions, spine/pelvis locations, and shoulder/hip locations for limb lesions.
  • Multivariate analysis identified age, lesion location, and volume as predictors of absolute blood loss; lesion location and volume (>100 mm3) predicted relative blood loss.

Conclusions:

  • Age and lesion volume are key factors for estimating blood loss in ABC surgery.
  • Surgeons should exercise caution with Enneking type 3 lesions, spine/pelvic locations, and areas where tourniquets cannot be used due to increased bleeding risk.
  • This study improves understanding of intraoperative blood loss in ABC surgery, aiding in risk identification for affected patients.