The 35th Annual meeting of the Japanese Breast Cancer Society

Date
July 8 (Thu) – 10 (Sat), 2027
Venue
  • Kumamoto-Jo Hall
  • Civic Auditorium Sears Home Yume Hall
  • Kumamoto City International Center
President
Yutaka Yamamoto (Department of Breast & Endocrine Surgery, Kumamoto University Hospital)
Secretary General
Mai Tomiguchi (Department of Thoracic Surgery and Breast Surgery, Faculty of Life Sciences Graduate School of Medical Sciences, Kumamoto University)

Call for Abstracts

Abstract Submission Period

October 20 (Tue), 2026 –
December 16 (Wed), 2026

Abstract Submission Guidelines

Submit the completed Abstract Submission Form to abs-jbcs2027@c-linkage.co.jp in accordance with the regulations outlined below. The form can be downloaded from the bottom of this page.

Abstract Format and Limits

Abstract Title Limited to 100 characters (including spaces)
Abstract Body
  • Without a Figure/Table: Limited to 2,000 characters (including spaces)
  • With a Figure/Table: Limited to 1,400 characters (including spaces)
Figure/Table Limited to 1 figure or table
Only JPEG or GIF formats are accepted.
Authors Limited to 20 authors
Affiliations Limited to 20 affiliations

Please do not submit duplicate abstracts.
Late submissions will not be accepted.

Presentation Type

Abstracts can be accepted as Oral / Poster presentation.
The presentation format will be determined based on the results of peer review.

Oral Presentation

Abstracts with Innovative Approach will be selected as the Excellent Oral Presentations.

Poster Presentation

  • Digital Poster Presentation (with On-site Presentation)
    The presentation will be held on-site using a digital poster.
  • e-Poster (without On-site Presentation)
    There will be no presentations or Q&As.
    Attendees can view the e-Poster.
    There will be no poster viewing at the venue.

Categories

Release of Presentation Data

Presentation data will be available on our website for approximately 3 months after the Meeting.
Please indicate your consent in the submission form.

On-demand Streaming

Although the provision of on-demand streaming has not yet been decided, please indicate whether you would consent to your presentation being used for this purpose if implemented.

Conflict of Interest Disclosure

The author is required to report applicable COI (Conflict of Interest) in the past three years by completing the “Conflict of Interest Disclosure” part in the Abstract Submission process. Please check the details here.

Ethical Review

Research that requires ethical review must, in principle, have received approval from the relevant ethics committee (e.g., your institution’s ethics committee or institutional review board) at the time of abstract submission.
If your application is currently under review, approval must be obtained by the time of the presentation.
Please note that any abstract lacking ethical approval at the time of the presentation will be withdrawn.

Notification of Acceptance

Notifications will be sent by e-mail in April 2027.

Hybrid Meeting

JBCS2027 will be held as a Hybrid Meeting (Onsite & Online).
Further details will be announced in due course.

Travel Grant

JBCS2027 Organizing Committee encourages breast care specialists from outside Japan to submit abstracts for General and Encore presentations.
After reviewing the guidelines below, please submit your abstract.
All applicants submitting abstracts are eligible to apply for the Travel Grant.

Guidelines

  1. The applicant must be the first author and the presenting author.
  2. Travel grants will be provided to awardees after their presentations onsite.
  3. Complimentary accommodation will not be provided. Travel and lodging arrangements are the responsibility of the applicant.
  4. Result of the review will be announced in the acceptance notifications e-mail in April, 2027.
  5. There are no age restrictions.

Please fill out the Abstract Submission Form and send it via email to abs-jbcs2027@c-linkage.co.jp.

Contact (Congress Secretariat)

Abstract Submission Office, 35th Annual Meeting of the Japanese Breast Cancer Society
c/o Convention Linkage, Inc.
E-mail: abs-jbcs2027@c-linkage.co.jp

Congress Secretariat

c/o Convention Linkage, Inc.
Daisan Hakata Kaisei Build. 11F, 1-3-6, Hakata-eki minami, Hakata-ku, Fukuoka City, 812-0016 Japan
E-mail: jbcs2027@c-linkage.co.jp