1. All abstracts must be submitted within the period of January 1st, 2025 to May 1st, 2025  through the APMSTS 2025 Abstract Submission Portal.
2. Abstracts must be submitted in English.
   • The title should be limited to 40 words. Each word should be capitalized, with the exception of articles, prepositions and conjunctions.
   • Abstracts should not exceed 500 words.
3. The abstract must include the following four sections:
   • Objectives
   • Methods
   • Results and Discussion
   • Conclusion
4. Keywords: Use a maximum of 5 keywords.
5. Abstracts may be submitted for either of the following presentation categories:
   • Oral
   • Poster
     * Requirements for oral and poster presentations will be announced after the abstract selection process.
6. Authors may submit multiple abstracts, but the same abstract cannot be submitted to more than one presentation category (oral or poster).
7. The participant submitting the abstract must indicate who will be presenting. The designated presenter of an accepted abstract (oral or poster) MUST register for the conference by or before June 20th, 2025, to be included in the final program.
8. Online submissions must indicate copyright agreements allowing publication of materials for all intents and purposes of the conference.
9. Authors are strongly advised to ensure accuracy of their respective abstracts. Any further edits to accepted abstracts will not be entertained, and submitted versions will be published as is.
10. All authors listed on an abstract must have consented to submission for presentation at APMSTS 2025. Each author is responsible for the accuracy of the data and results presented in the abstract.
11. The Scientific Committee of APMSTS 2025 reserves the right to accept or refuse any abstract, to designate abstracts for oral or poster presentation, and to choose a suitable session for the abstract. The authors’ preference of the type of the presentation and theme will be taken into account but may be subject to change in the final program.
12. All abstracts will be reviewed by the Scientific Committee of APMSTS 2025. Presenting authors will be informed of the results via email. The notice of abstract acceptance or rejection will be sent by June 1st, 2025.
13. Abstracts under consideration for presentation at other conferences will not be accepted by the APMSTS 2025 Scientific Committee.

Abstract Category

1. Basic & Translational Research: From Bench to Bedside
2. Metastatic Bone Tumors: All about Metastatic Bone Tumors
3. Osteosarcoma and Ewings Sarcoma: What’s New in OGS and Ewing’s Sarcoma?
4. Management in Orthopedic Oncology
5. Benign Tumors: All About Bone and Soft Tissue Tumors
6. Pelvic and Spine Tumors
7. Giant Cell Tumor: What’s New in Giant Cell Tumor?
8. Imaging and Advanced Pathology Examination in Musculoskeletal Tumor
9. Biological Reconstruction: Advanced Biological Reconstruction in Musculoskeletal Tumor
10. Management of Bone Sarcoma: How to Improve Outcome Bone Sarcoma Management
11. Tumor Prosthetic: Prosthesis and Biological Prosthesis Composite
12. Soft Tissue Sarcoma: Very Challenging Soft Tissue Sarcoma Management