09:00-10:15
- Panel Discussion 1:
- How to Manage Old-aged Breast Cancer Patients?15
- Venue: RM 2(Vista 3)
Moderators
- Eun Sook Lee
- (National Cancer Center, Korea)
- Jee Hyun Kim
- (Seoul National Univ. Bundang Hospital, Korea)
Speakers
- Screening and Assessment of Breast Cancer in Older Women
- Chee Hao Lester Leong
- (Singapore General Hospital, Singapore)
- Systemic Therapy for Older Breast Cancer Patients
- Jee Hyun Kim
- (Seoul National Univ. Bundang Hospital, Korea)
- Surgical Therapy for Older Breast Cancer Patient
- Tristen Park
- (Yale School of Medicine, U.S.A.)
- Education Session 1:
- Radiologist’s Perspectives on Neoadjuvant Systemic Therapy in Breast Cancer21
- Venue: RM 3(Walker Hall 1)
Moderators
- Hak Hee Kim
- (ASAN Medical Center, Korea)
- Boo-Kyung Han
- (Samsung Medical Center, Korea)
Speakers
- Causes of Over- and Underestimation of Tumor and Axillary LN After Neoadjuvant System Therapy
- Beatriu Reig
- (NYU Langone Health, U.S.A.)
- Evaluation of Response to Neoadjuvant Systemic Therapy: Multiparametric Approach for Accurate Evaluation of Residual Tumor
- Masako Kataoka
- (Kyoto Univ., Japan)
- How to Manage Residual Microcalcifications After Neoadjuvant Chemotherapy
- Sung Hun Kim
- (The Catholic Univ. of Korea, Seoul St. Mary's Hospital, Korea)
- Symposium 1:
- Recent Strategies for ER+/HER2- Breast Cancer6
- Venue: RM 1(Vista 1+2)
Moderators
- Young Jin Suh
- (The Catholic Univ. of Korea, St. Vincent's Hospital, Korea)
- Polly Suk Yee Cheung
- (Hong Kong Sanatorium and Hospital, Hong Kong)
Speakers
- Optimal Duration of Endocrine Therapy
- Polly Suk Yee Cheung
- (Hong Kong Sanatorium and Hospital, Hong Kong)
- The Role of CDK4/6 Inhibitors in ER+/HER2- Early Breast Cancer
- Tadahiko Shien
- (Okayama Univ. Hospital, Japan)
- ER+/HER2 Negative Premenopausal Breast Cancer- The Biomarker Way Forward
- Peter C. Dubsky
- (Hirslanden Klinik St. Anna, Switzerland)
- Oral Presentation 1
- 56
- Venue: RM 4(Walker Hall 2)
Moderators
- Seeyoun Lee
- (National Cancer Center, Korea)
- Min Jung Kim
- (Yonsei Univ. College of Medicine, Korea)
- GBCC-SSO Joint Session:
- Management of Hereditary Breast Cancer - Global Perspectives of Surgical Oncologists41
- Venue: RM 5(Art Hall)
Moderators
- Jeong Eon Lee
- (Samsung Medical Center, Korea)
- Tolga Ozmen
- (Massachusetts General Hospital, U.S.A.)
Speakers
- Management of Hereditary Breast Cancer in the U.S.
- Tolga Ozmen
- (Massachusetts General Hospital, U.S.A.)
- Management of Hereditary Breast Cancer in Europe
- Isabel T. Rubio
- (Clinica Universidad de Navarra, Spain)
- Management of Hereditary Breast Cancer in Asia
- Sung-Won Kim
- (Daerim St. Mary's Hospital, Korea)
10:30-11:45
- Education Session 2:
- Genomic Assays and Treatment Decision22
- Venue: RM 3(Walker Hall 1)
Moderators
- Hyun Jo Youn
- (Jeonbuk National Univ. Hospital, Korea)
- Kevin Kalinsky
- (Winship Cancer Institute of Emory Univ., U.S.A.)
Speakers
- Optimal Decisions on Adjuvant Endocrine and Chemotherapy Using Multigene Assays
- Chi-Cheng Huang
- (Taipei Veterans General Hospital, Taiwan)
- Clinical Parameters as Alternatives to Genomic Assays
- Jong Won Lee
- (ASAN Medical Center, Korea)
- Interpretation of Genomic Assays in Premenopausal Women
- Kevin Kalinsky
- (Winship Cancer Institute of Emory Univ., U.S.A.)
- Panel Discussion 2:
- Various Considerations in Premenopausal Breast Cancer Patients16
- Venue: RM 2(Vista 3)
Moderators
- Min Sung Chung
- (Hanyang Univ. Seoul Hospital, Korea)
- Eric Schneider
- (Yale School of Medicine, U.S.A.)
Speakers
- The Optimal Endocrine Combination with OFS
- Hee Jeong Kim
- (ASAN Medical Center, Korea)
- Targeted Therapy for High-risk Patients and gBRCA Mutation Patients
- Hee Kyung Ahn
- (Gachon Univ. Gil Medical Center, Korea)
- Prophylactic Mastectomy
- Eric Schneider
- (Yale School of Medicine, U.S.A.)
- Symposium 2:
- HER2-Low as a Targetable Subset of Breast Cancer7
- Venue: RM 1(Vista 1+2)
Moderators
- Hee Jin Lee
- (ASAN Medical Center, Korea)
- Naoto Ueno
- (Univ. of Hawai'i Cancer Center, U.S.A.)
Speakers
- Is HER2-Low Breast Cancer an Independent/Distinctive Subtype?
- Naoto Ueno
- (Univ. of Hawai'i Cancer Center, U.S.A.)
- How to Identify HER2-Low Breast Cancer
- Hee Jin Lee
- (ASAN Medical Center, Korea)
- Targeting HER2-Low and the Treatment Sequence
- Wei-Pang Chung
- (National Cheng Kung Univ. Hospital, Taiwan)
- Oral Presentation 2
- 52
- Venue: RM 4(Walker Hall 2)
Moderators
- Han Suk Ryu
- (Seoul National Univ. Hospital, Korea)
- Su-Jin Koh
- (Ulsan Univ. Hospital, Korea)
- GBCC-JBCS Joint Session:
- Holistic Management for Breast Cancer Patients in Pandemic Era42
- Venue: RM 5(Art Hall)
Moderators
- Sung Yong Kim
- (Soonchunhyang Univ. Hospital Cheonan, Korea)
- Hiroko Bando Tamura
- (Univ. of Tsukuba, Japan)
Speakers
- Present and Future Perspectives in Korea
- So-Youn Jung
- (National Cancer Center, Korea)
- Present and Future Perspectives in Japan
- Akihiko Shimomura
- (National Center for Global Health and Medicine, Japan)
Panelist
- Discussion
- Beom Seok Kwak
- (Dongguk Univ. Ilsan Hospital, Korea)
- In Hae Park
- (Korea Univ. Guro Hospital, Korea)
- Fumikata Hara
- (Cancer Institute Hospital of JFCR, Japan)
12:00-12:45
- Plenary Lecture 1
- 1
- Venue: RM 1(Vista 1+2)
Moderators
- Seock-Ah Im
- (Seoul National Univ. Hospital, Korea)
Speakers
- A Revolution in the Making: How Antibody-Drug Conjugates are Transforming Breast Cancer Treatment
- Ian Krop
- (Yale School of Medicine, U.S.A.)
13:00-13:45
- Satellite Symposium 1:
- MSD Korea45
- Venue: RM 1(Vista 1+2)
Moderators
- Jee Hyun Kim
- (Seoul National Univ. Bundang Hospital, Korea)
Speakers
- Pembrolizumab for More TOMORROWs in TNBC
- Yen-Shen Lu
- (National Taiwan Univ. Hospital, Taiwan)
14:00-14:45
- Plenary Lecture 2
- 2
- Venue: RM 1(Vista 1+2)
Moderators
- Joohyuk Sohn
- (Yonsei Cancer Center, Korea)
Speakers
- Fertility Issues in Young Breast Cancer Patients
- Sibylle Loibl
- (GBG Forschungs GmbH, Germany)
15:00-16:15
- Panel Discussion 3:
- Optimal Surgical Treatment After Neoadjuvant Chemotherapy17
- Venue: RM 2(Vista 3)
Moderators
- Jun Won Min
- (Dankook Univ. Hospital, Korea)
- Christoph Tausch
- (Breast-Center Zurich, Switzerland)
Speakers
- Avoiding Breast Surgery in Patients with Radiologic Complete Response
- Christoph Tausch
- (Breast-Center Zurich, Switzerland)
- De-escalation of Sentinel Lymph Node Biopsy in Patients with Radiologic Complete Response
- Shih-Che Shen
- (Chang Gung Memorial Hospital, Taiwan)
- De-escalation of Radiotherapy in Patients Achieved Pathologically Complete Response
- Yeon-Joo Kim
- (National Cancer Center, Korea)
- Oral Presentation 3
- 53
- Venue: RM 4(Walker Hall 2)
Moderators
- Kyoung Eun Lee
- (Ewha Womans Univ. Mokdong Hospital, Korea)
- Soeun Park
- (CHA Ilsan Medical Center, Korea)
- Symposium 3:
- Beyond CDK4/6 Inhibitor: New Target and New Drugs8
- Venue: RM 3(Walker Hall 1)
Moderators
- Jin-Hee Ahn
- (ASAN Medical Center, Korea)
- Nadia Harbeck
- (LMU Univ. Hospital, Germany)
Speakers
- Novel Oral SERD and its Implication in Clinical Practice
- Yen-Shen Lu
- (National Taiwan Univ. Hospital, Taiwan)
- Treatment Strategy After Progression on CDK4/6 Inhibitor
- Nadia Harbeck
- (LMU Univ. Hospital, Germany)
- New Targets Beyond CDK4/6 Inhibitor: Development in Progress
- Yong Wha Moon
- (CHA Bundang Medical Center, Korea)
- GBCC-TBCS Joint Session:
- Making Evidences Together43
- Venue: RM 5(Art Hall)
Moderators
- Hyun Jo Youn
- (Jeonbuk National Univ. Hospital, Korea)
- Chiun-Sheng Huang
- (National Taiwan Univ. Hospital, Taiwan)
Speakers
- Breast Cancer Registry from the Korean Breast Cancer Society
- Jaihong Han
- (National Cancer Center, Korea)
- Nationwide Taiwanese Breast Cancer Study
- Ching-Hung Lin
- (National Taiwan Univ. Hospital, Taiwan)
- Korean Breast Cancer Study Using National Insurance Big Data
- Sungmin Park
- (Chungbuk National Univ. Hospital, Korea)
Panelist
- Discussion
- Soo Youn Bae
- (The Catholic Univ. of Korea, Seoul St. Mary's Hospital, Korea)
- Zisun Kim
- (Soonchunhyang Univ. Hospital Bucheon, Korea)
- Shin-Cheh Chen
- (Chang Gung Memorial Hospital, Taiwan)
- Fang-Ming Chen
- (Kaohsiung Municipal Ta-Tung Hospital, Taiwan)
16:30-17:45
- Education Session 3:
- Special Issues in Young Women with Breast Cancer Treated with Radiotherapy23
- Venue: RM 2(Vista 3)
Moderators
- Yong Bae Kim
- (Yonsei Cancer Center, Korea)
- Haeyoung Kim
- (Samsung Medical Center, Korea)
Speakers
- Breast Radiotherapy During Pregnancy
- Stefanie Corradini
- (Univ. Hospital, LMU Munich, Germany)
- Risk of Contralateral Breast Cancer After Breast Radiotherapy in Young Women
- Seung Won Seol
- (Univ. of Pennsylvania, U.S.A.)
- Heart Disease After Breast Radiotherapy in Young Women
- Ji Hyeon Joo
- (Pusan National Univ. Yangsan Hospital, Korea)
- Symposium 4:
- Tailored Surgery in Early-stage Breast Cancer9
- Venue: RM 3(Walker Hall 1)
Moderators
- Yongsik Jung
- (Ajou Univ. Hospital, Korea)
- Caroline Drukker
- (Antoni van Leeuwenhoek Hospital - Netherlands Cancer Institute, Netherlands)
Speakers
- Individualized Surgical Extent and Lumpectomy Margin in Early-stage Breast Cancer: Does Tumor Histology and Subtype Matter?
- Naoki Hayashi
- (Showa Univ. School of Medicine, Japan)
- The Role of Axillary Surgery for DCIS and Early-stage Breast Cancer
- Wonshik Han
- (Seoul National Univ. Hospital, Korea)
- Pre-operative Genomic Assay for Breast Surgery Guidance in HR+/HER2- Breast Cancer
- Caroline Drukker
- (Antoni van Leeuwenhoek Hospital - Netherlands Cancer Institute, Netherlands)
- Oral Presentation 4
- 54
- Venue: RM 4(Walker Hall 2)
Moderators
- Okhee Woo
- (Korea Univ. Guro Hospital, Korea)
- Hyung Seok Park
- (Yonsei Univ. College of Medicine, Korea)
- GBCC-CACA Joint Session:
- Programs for Breast Cancer Screening and Prevention44
- Venue: RM 5(Art Hall)
Moderators
- Il Yong Chung
- (ASAN Medical Center, Korea)
- Peng Yuan
- (Chinese Academy of Medical Sciences, Cancer Hospital, China)
Speakers
- KBCS Guidelines of Screening and Current Status
- Young-Joon Kang
- (The Catholic Univ. of Korea, Incheon St. Mary's Hospital, Korea)
- CACA Guidelines of Screening and Current Status
- Yongsheng Wang
- (Shandong Cancer Hospital & Institute, China)
- Korean Recommendations for Prevention and Risk Managements
- Yoo Seok Kim
- (Chosun Univ. Hospital, Korea)
- Chinese Recommendations for Prevention and Risk Managements
- Junjie Li
- (Fudan Univ. Shanghai Cancer Center, China)
Panelist
- Discussion
- Kyung-Hun Lee
- (Seoul National Univ. Hospital, Korea)
- Sung Eun Song
- (Korea Univ. Anam Hospital, Korea)
- Yanxia Shi
- (Sun Yat-Sen Univ. Cancer Center, China)
- Yu Ren
- (The First Affiliated Hospital of Xi'an Jiaotong Univ., China)
