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

You might also read

Related Articles

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

Sort by
Same author

Impact of Surgical Approach, Patient Risk Factors, and Diverting Ileostomy on Anastomotic Leakage and Outcomes After Rectal Cancer Resection: A 5-Year Single-Center Study.

Medicina (Kaunas, Lithuania)·2025
Same author

Assessing the Therapeutic Impacts of HAMLET and FOLFOX on BRAF-Mutated Colorectal Cancer: A Study of Cancer Cell Survival and Mitochondrial Dynamics In Vitro and Ex Vivo.

Medicina (Kaunas, Lithuania)·2024
Same author

Prognostic Value of Tumor Volume, Tumor Volume Reduction Rate and Magnetic Resonance Tumor Regression Grade in Rectal Cancer.

Medicina (Kaunas, Lithuania)·2023
Same author

MRI Evaluation of Rectal Cancer Lymph Node Staging Using Apparent Diffusion Coefficient.

Cureus·2023
Same author

Granular cell tumour of the breast: A case report.

Breast disease·2023
Same author

Safety, Pharmacokinetic and Pharmacodynamic Evaluation of Teverelix for the Treatment of Hormone-Sensitive Advanced Prostate Cancer: Phase 2 Loading-Dose-Finding Studies.

Medicina (Kaunas, Lithuania)·2023

Related Experiment Video

Updated: Oct 6, 2025

In Vivo Model for Testing Effect of Hypoxia on Tumor Metastasis
12:03

In Vivo Model for Testing Effect of Hypoxia on Tumor Metastasis

Published on: December 9, 2016

12.6K

Challenges in diagnosing an extraosseous Ewing sarcoma: A case report.

Lina Pankratjevaite1, Hassan Ali Eskandarani2, Paulius Lizdenis3

  • 1Department of Breast Surgery, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark; Department of Breast Surgery, Herlev and Gentofte Hospital, Copenhagen University Hospital, Denmark.

International Journal of Surgery Case Reports
|January 14, 2022
PubMed
Summary

Ewing sarcoma (ES) is a rare bone and soft tissue cancer. This case highlights diagnostic challenges in adults, emphasizing the need for thorough evaluation of persistent symptoms.

Keywords:
CancerExtraosseous Ewing sarcomaGISTSoft tissueSurgery

More Related Videos

Intratibial Osteosarcoma Cell Injection to Generate Orthotopic Osteosarcoma and Lung Metastasis Mouse Models
04:25

Intratibial Osteosarcoma Cell Injection to Generate Orthotopic Osteosarcoma and Lung Metastasis Mouse Models

Published on: October 28, 2021

10.1K
A Syngeneic Orthotopic Osteosarcoma Sprague Dawley Rat Model with Amputation to Control Metastasis Rate
07:31

A Syngeneic Orthotopic Osteosarcoma Sprague Dawley Rat Model with Amputation to Control Metastasis Rate

Published on: May 3, 2021

3.8K

Related Experiment Videos

Last Updated: Oct 6, 2025

In Vivo Model for Testing Effect of Hypoxia on Tumor Metastasis
12:03

In Vivo Model for Testing Effect of Hypoxia on Tumor Metastasis

Published on: December 9, 2016

12.6K
Intratibial Osteosarcoma Cell Injection to Generate Orthotopic Osteosarcoma and Lung Metastasis Mouse Models
04:25

Intratibial Osteosarcoma Cell Injection to Generate Orthotopic Osteosarcoma and Lung Metastasis Mouse Models

Published on: October 28, 2021

10.1K
A Syngeneic Orthotopic Osteosarcoma Sprague Dawley Rat Model with Amputation to Control Metastasis Rate
07:31

A Syngeneic Orthotopic Osteosarcoma Sprague Dawley Rat Model with Amputation to Control Metastasis Rate

Published on: May 3, 2021

3.8K

Area of Science:

  • Oncology
  • Pathology

Background:

  • Ewing sarcoma (ES) is a rare, highly malignant tumor affecting bones and soft tissues, predominantly in children and adolescents.
  • Diagnosis can be challenging due to its rarity and varied presentations.

Purpose of the Study:

  • To report a case of extraskeletal Ewing sarcoma (EES) in an adult patient.
  • To highlight diagnostic difficulties and emphasize the importance of accurate histopathological examination.

Main Methods:

  • Case report of a 56-year-old woman with EES in the right iliac fossa.
  • Review of diagnostic procedures, including initial misdiagnosis as a gastrointestinal stromal tumor (GIST) and subsequent accurate diagnosis after a second surgery.

Main Results:

  • The patient presented with nonspecific symptoms and a history of abdominal trauma, complicating the initial diagnosis.
  • Accurate diagnosis of EES was achieved only after a second surgical intervention and histopathological re-evaluation.

Conclusions:

  • Diagnosis of Ewing sarcoma can be complex and delayed, particularly in adult patients.
  • Prompt and detailed investigations, including imaging, are crucial for patients with persistent, nonspecific symptoms, especially if a mass is present.
  • Extraskeletal Ewing sarcoma requires a multimodal treatment approach.