Mee HoongSee - International Society of Surgery

Saturday, 18 April 2026

Time	Session

08:30 17:00	PRE-CONGRESS COURSE: BASIC AND ADVANCED BREAST ULTRASOUND BSI 851 Juan EnriqueBargallo Rocha Chair Mexico Sharon Wing WaiChan Chair Hong Kong, China V. SuzanneKlimberg Chair United States AlejandraOliver Facilitator Mexico Christoph JohannesTausch Facilitator Switzerland KavithaDaester Facilitator Switzerland Lourdes NoemiSantos Aragon Facilitator Mexico Mee HoongSee Facilitator Malaysia SashaUsiskin Facilitator United Kingdom ULTRASOUND PHYSICS AND PRINCIPLES, ANATOMY OF THE BREAST AND AXILLA AND SCANNING TECHNIQUES LOURDES SANTOS 851-1 Lourdes NoemiSantos Aragon Speaker Mexico KNOWING YOUR MACHINE, LESION CHARACTERIZATION, LYMPH NODE ASSESSMENT, BIRADS CLASSIFICATION AND BREAST CANCER SUBTYPES 851-2 V. SuzanneKlimberg Speaker United States ULTRASOUND GUIDED INTERVENTIONS: ASPIRATION, BIOPSIES, MARKERPLACEMENTS, VACUUM ASSISTED EXCISION 851-3 Sharon Wing WaiChan Speaker Hong Kong, China COFFEE/TEA BREAK 851-4 INTRAOPERATIVE USE OF ULTRASOUND: LOCALISATION AND MARGIN ASSESSMENT 851-5 Christoph JohannesTausch Speaker Switzerland ULTRASOUND GUIDED PECTORAL BLOCK 851-6 V. SuzanneKlimberg Speaker United States INTEGRATING BREAST ULTRASOUND INTO SURGICAL PRACTICE INCLUDING NEOADJUVANT MONITORING, FOLLOW-UP ULTRASOUND IN THE TREATED BREAST (SURGICAL SCARS, LIPOFILLING, BREAST IMPLANTS) 851-7 Christoph JohannesTausch Speaker Switzerland EMERGING MODALITIES: AUTOMATED BREAST ULTRASOUND, AI, USG CORRELATION 851-8 KavithaDaester Speaker Switzerland PRACTICAL SESSION LIVE DEMONSTRATION KNOBING, ULTRASOUND SCANNING AND LESION CHARACTERIZATIO, BIOPSY AND MARKER PLACEMENT 851-10 COFFEE/TEA BREAK 851-11 CONTINUATION OF PRACTICAL SESSION 851-12 CLOSING REMARKS 851-13 Room: Arco Iris (Floor 6)

Time

Session

08:30

17:00

PRE-CONGRESS COURSE: BASIC AND ADVANCED BREAST ULTRASOUND

BSI

851

Juan EnriqueBargallo Rocha Chair Mexico

Sharon Wing WaiChan Chair Hong Kong, China

V. SuzanneKlimberg Chair United States

AlejandraOliver Facilitator Mexico

Christoph JohannesTausch Facilitator Switzerland

KavithaDaester Facilitator Switzerland

Lourdes NoemiSantos Aragon Facilitator Mexico

Mee HoongSee Facilitator Malaysia

SashaUsiskin Facilitator United Kingdom

ULTRASOUND PHYSICS AND PRINCIPLES, ANATOMY OF THE BREAST AND AXILLA AND SCANNING TECHNIQUES LOURDES SANTOS

851-1

Lourdes NoemiSantos Aragon Speaker Mexico
KNOWING YOUR MACHINE, LESION CHARACTERIZATION, LYMPH NODE ASSESSMENT, BIRADS CLASSIFICATION AND BREAST CANCER SUBTYPES

851-2

V. SuzanneKlimberg Speaker United States
ULTRASOUND GUIDED INTERVENTIONS: ASPIRATION, BIOPSIES, MARKERPLACEMENTS, VACUUM ASSISTED EXCISION

851-3

Sharon Wing WaiChan Speaker Hong Kong, China
COFFEE/TEA BREAK

851-4
INTRAOPERATIVE USE OF ULTRASOUND: LOCALISATION AND MARGIN ASSESSMENT

851-5

Christoph JohannesTausch Speaker Switzerland
ULTRASOUND GUIDED PECTORAL BLOCK

851-6

V. SuzanneKlimberg Speaker United States
INTEGRATING BREAST ULTRASOUND INTO SURGICAL PRACTICE INCLUDING NEOADJUVANT MONITORING, FOLLOW-UP ULTRASOUND IN THE TREATED BREAST (SURGICAL SCARS, LIPOFILLING, BREAST IMPLANTS)

851-7

Christoph JohannesTausch Speaker Switzerland
EMERGING MODALITIES: AUTOMATED BREAST ULTRASOUND, AI, USG CORRELATION

851-8

KavithaDaester Speaker Switzerland
PRACTICAL SESSION LIVE DEMONSTRATION KNOBING, ULTRASOUND SCANNING AND LESION CHARACTERIZATIO, BIOPSY AND MARKER PLACEMENT

851-10
COFFEE/TEA BREAK

851-11
CONTINUATION OF PRACTICAL SESSION

851-12
CLOSING REMARKS

851-13

Room: Arco Iris (Floor 6)

Tuesday, 21 April 2026

Time	Session

07:00 08:15	POSTER WALK 4 - BREAST SURGERY BSI PW04 InesBuccimazza Moderator South Africa Mee HoongSee Moderator Malaysia PoojaRamakant Moderator India Susanna Minna CeciliaKauhanen Moderator Finland TadahikoShien Moderator Japan COMPARISON OF MAMMAPRINT VERSUS ONCOTYPE DX IN PREDICTING RISK OF BREAST CANCER RECURRENCE PW04-01 AlexisKnutson Speaker United States THE IMPACT OF EUSOMA ACCREDITATION ON BREAT CACER PATIENTS MANAGEMENT IN A SINGLE ITALIAN CENTER PW04-02 Ambrogio PLondero Speaker Italy FEASIBILITY OF BREAST CARE NURSE MULTI-STEP EVALUATION IN IMPROVING QUALITY OF CARE FOR BREAST CANCER PATIENTS PW04-03 Ambrogio PLondero Speaker Italy REINFORCED AND NON-REINFORCED BIOLOGIC MESH VERSUS NO MESH FOR DIEP FLAP DONOR SITE REINFORCEMENT: COMPARATIVE OUTCOMES IN ABDOMINAL MORBIDITY PW04-04 ArnavMahajan Speaker United States OCCULT BREAST CANCER – WHERE DOES THE FUTURE TAKE US? PW04-05 BeatrizCordeiro Speaker Portugal CURRENT PRACTICES AND TRENDS OF BREAST-CONSERVING SURGERY IN CHINA: A NATIONWIDE CROSS-SECTIONAL SURVEY PW04-07 HanZhu Speaker China IMPACT OF BREAST RECONSTRUCTION ON QOL (QUALITY OF LIFE) IN BREAST CANCER PATIENTS FOLLOWING NIPPLE-SPARING MASTECTOMY (NSM) PW04-08 HidetakaWatanabe Speaker Japan OUR SUCCESSFUL METHOD OF REPEATED AIR APPLICATION WITH BETADINE WITH REMAINING SLIGHT OVERPRESSURE IN THE BREAST CAVITY IN PERI- AND POSTOPERATIVE CARE IN PATIENTS AFTER EXTENSIVE BREAST CONSERVING SURGERY FOR CANCER.GOOD RESULTS IN A FIVE-YEAR FOLLOW UP. PW04-09 JindřichŠuk Speaker Czech Republic CLINICOPATHOLOGIC PROFILE OF BREAST CANCER IN THE YOUNG MANAGED IN COTABATO REGIONAL MEDICAL CENTER: A 5 YEARS RETROSPECTIVE STUDY PW04-10 Mohammad BakryAbdulcader Speaker Philippines SHIFTING PRACTICE PATTERNS IN IMPLANT-BASED BREAST RECONSTRUCTION IN CHINA: INSIGHTS FROM A 13-YEAR LARGE-SCALE RETROSPECTIVE COHORT PW04-11 ZhiboShao Speaker China DOES AGE IMPACT BREAST CANCER OUTCOMES IN INDIAN WOMEN? RESULTS FROM A 5-YEAR COHORT STUDY FROM NORTH INDIA PW04-12 RinelleMascarenhas Speaker India THE SHADOW OF CURE: IMPACT OF AXILLARY LYMPH NODE DISSECTION AND ADJUVANT RADIOTHERAPY ON DEVELOPMENT OF LYMPHOEDEMA AMONG BREAST CANCER PATIENTS IN NORTHERN SRI LANKA PW04-15 SittampalamRajendra Speaker Sri Lanka RISK OF AXILLARY NODAL METASTASIS IN HER2-POSITIVE AND TRIPLE-NEGATIVE BREAST CANCER: EXPLORATION FOR OMISSION OF SENTINEL LYMPH NODE BIOPSY PW04-17 Ki-TaeHwang Speaker South Korea TWO BREASTS, TWO ENTITIES: SYNCHRONOUS CARCINOMA AND MALT LYMPHOMA PW04-18 MariaGualter Baptista Speaker Portugal ANTITUMOR EFFECTS OF EVAPORATED COMPONENTS OF MAGNOLIA SALICIFOLIA ESSENTIAL OIL FOR BREAST CANCER PW04-19 TakuyaNagata Speaker Japan CURRENT PRACTICES AND CHALLENGES OF AUTOLOGOUS BREAST RECONSTRUCTION IN CHINA: A QUESTIONNAIRE-BASED AND NATIONWIDE CROSS-SECTIONAL SURVEY OF 198 HOSPITALS PW04-20 Exhibition (Floor 7) Poster Board 1
13:30 15:00	FREE PAPER SESSION - BREAST SURGERY BSI 225 HectorMartinez Said Moderator Mexico Sharon Wing WaiChan Moderator Hong Kong, China Cheng-HarYip Judge Malaysia Owen AllanUng Judge Australia ARM LYMPHEDEMA RATES IN BREAST CANCER PATIENTS WITH NEOADJUVANT CHEMOTHERAPY AFTER AXILLARY LYMPH NODE DISSECTION VERSUS TARGETED AXILLARY DISSECTION: A PROSPECTIVE COHORT STUDY 225-02 Geok HoonLim Speaker Singapore ONCOLOGIC SAFETY OF LIPOFILLING IN POST MASTECTOMY BREAST CANCER PATIENTS – A RETROSPECTIVE MATCHED CASE-CONTROL STUDY 225-03 Susanna Minna CeciliaKauhanen Speaker Finland MALE NIPPLE-SPARING MASTECTOMY AND AREOLAR-SPARING MASTECTOMY: A MULTI-INSTITUTIONAL REVIEW OF INDICATIONS AND OUTCOMES 225-04 GeorgiaSyrnioti Speaker United States BREAST-E: A PHOTOGRAMMETRY-BASED PREOPERATIVE METHOD FOR QUANTITATIVE BREAST MORPHOMETRIC ANALYSIS AND VOLUME ESTIMATION IN RECONSTRUCTIVE SURGER 225-05 Mee HoongSee Speaker Malaysia MANAGEMENT OF RADIAL SCAR AND COMPLEX SCLEROSING LESIONS OF THE BREAST: TO EXCISE OR NOT TO EXCISE? A RETROSPECTIVE STUDY 225-06 NicholasZakem Speaker Canada Room: Molino Rey B (Floor 5)

Wednesday, 22 April 2026

Time	Session

13:30 15:00	SO YOU WANT TO BE A BREAST SURGEON: MEET THE EXPERTS / COUNCIL MEETING BSI 325 SO YOU WANT TO BE A BREAST SURGEON: MEET THE EXPERTS BSI 325-1 InesBuccimazza Panelist South Africa IpshitaPrakash Panelist Canada Jacqueline SaraJeruss Panelist United States KavithaDaester Panelist Switzerland Mee HoongSee Panelist Malaysia MichaelDouek Panelist United Kingdom Owen AllanUng Panelist Australia PoojaRamakant Panelist India SandraKrishnan Panelist Australia Sharon Wing WaiChan Panelist Hong Kong, China Susanna Minna CeciliaKauhanen Panelist Finland TadahikoShien Panelist Japan WHY BECOME A BREAST SURGEON? BSI 325-2 KavithaDaester Speaker Switzerland PANEL DISCUSSION 325-3 COUNCIL MEETING BSI 325-4 Room: Molino Rey B (Floor 5)

Time

Session

13:30

15:00

SO YOU WANT TO BE A BREAST SURGEON: MEET THE EXPERTS / COUNCIL MEETING

BSI

325

SO YOU WANT TO BE A BREAST SURGEON: MEET THE EXPERTS

BSI

325-1

InesBuccimazza Panelist South Africa

IpshitaPrakash Panelist Canada

Jacqueline SaraJeruss Panelist United States

KavithaDaester Panelist Switzerland

Mee HoongSee Panelist Malaysia

MichaelDouek Panelist United Kingdom

Owen AllanUng Panelist Australia

PoojaRamakant Panelist India

SandraKrishnan Panelist Australia

Sharon Wing WaiChan Panelist Hong Kong, China

Susanna Minna CeciliaKauhanen Panelist Finland

TadahikoShien Panelist Japan
WHY BECOME A BREAST SURGEON?

BSI

325-2

KavithaDaester Speaker Switzerland
PANEL DISCUSSION

325-3
COUNCIL MEETING

BSI

325-4

Room: Molino Rey B (Floor 5)

Thursday, 23 April 2026

Time	Session

14:00 15:00	NOVEL THERAPIES BSI 426 Jean-FrancoisBoileau Moderator Canada PaulaCabrera Galeana Moderator Mexico BENEFITS OF EXERCISE IN ONCOLOGY 426-1 Jay K.Harness Speaker United States DELAYED BREAST RECONSTRUCTION 426-2 Susanna Minna CeciliaKauhanen Speaker Finland LYMPHEDEMA SURGERY 426-3 Susanna Minna CeciliaKauhanen Speaker Finland MINIMALLY INVASIVE BREAST SURGERY 426-4 Mee HoongSee Speaker Malaysia Room: Molino Rey B (Floor 5)

Time

Session

14:00

15:00

NOVEL THERAPIES

BSI

426

Jean-FrancoisBoileau Moderator Canada

PaulaCabrera Galeana Moderator Mexico

BENEFITS OF EXERCISE IN ONCOLOGY

426-1

Jay K.Harness Speaker United States
DELAYED BREAST RECONSTRUCTION

426-2

Susanna Minna CeciliaKauhanen Speaker Finland
LYMPHEDEMA SURGERY

426-3

Susanna Minna CeciliaKauhanen Speaker Finland
MINIMALLY INVASIVE BREAST SURGERY

426-4

Mee HoongSee Speaker Malaysia

Room: Molino Rey B (Floor 5)

International Society of Surgery (ISS)

Société Internationale de Chirurgie (SIC)

Mee HoongSee Malaysia

Saturday, 18 April 2026

Tuesday, 21 April 2026

Wednesday, 22 April 2026

Thursday, 23 April 2026