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 Alberto Sahagun Chair Mexico Juan EnriqueBargallo Rocha Chair Mexico Sharon Wing Wai Chan Chair Hong Kong, China V. SuzanneKlimberg Chair United States Alejandra Oliver Facilitator Mexico Christoph Johannes Tausch Facilitator Switzerland KavithaDaester Facilitator Switzerland Lourdes Noemi Santos 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 Noemi Santos 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 Wai Chan Speaker Hong Kong, China COFFEE/TEA BREAK 851-4 INTRAOPERATIVE USE OF ULTRASOUND: LOCALISATION AND MARGIN ASSESSMENT 851-5 Christoph Johannes Tausch 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 Johannes Tausch 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 (ULTRACORTWIRL, HYDROMARK, TUMARK, SCOUNT, MAGSEED) HANDSON CORE BIOPSIES; ASPIRATION; MARKER PLACEMENT; VACUUM ASSISTED EXCISION; PECTORAL BLOCK AND OTHER INTERVENTION PROCEDURES 851-10 COFFEE/TEA BREAK 851-11 CONTINUATION OF PRACTICAL SESSION 851-12 CLOSING REMARKS 851-13 Arco Iris

Time

Session

08:30

17:00

PRE-CONGRESS COURSE: BASIC AND ADVANCED BREAST ULTRASOUND

BSI

851

Alberto Sahagun Chair Mexico

Juan EnriqueBargallo Rocha Chair Mexico

Sharon Wing Wai Chan Chair Hong Kong, China

V. SuzanneKlimberg Chair United States

Alejandra Oliver Facilitator Mexico

Christoph Johannes Tausch Facilitator Switzerland

KavithaDaester Facilitator Switzerland

Lourdes Noemi Santos 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 Noemi Santos 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 Wai Chan Speaker Hong Kong, China
COFFEE/TEA BREAK

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

851-5

Christoph Johannes Tausch 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 Johannes Tausch 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 (ULTRACORTWIRL, HYDROMARK, TUMARK, SCOUNT, MAGSEED)

HANDSON CORE BIOPSIES; ASPIRATION; MARKER PLACEMENT; VACUUM ASSISTED EXCISION; PECTORAL BLOCK AND OTHER INTERVENTION PROCEDURES

851-10
COFFEE/TEA BREAK

851-11
CONTINUATION OF PRACTICAL SESSION

851-12
CLOSING REMARKS

851-13

Arco Iris

Tuesday, 21 April 2026

Time	Session

13:30 15:00	FREE PAPER SESSION - BREAST SURGERY BSI 225 Hector Martinez Said Moderator Mexico Sharon Wing Wai Chan Moderator Hong Kong, China Cheng-Har Yip Judge Malaysia Owen Allan Ung Judge Australia Rajendra A.Badwe Judge India TARGETED AXILLARY DISSECTION VS. SENTINEL LYMPH NODE BIOPSY ALONE VS. AXILLARY LYMPH NODE DISSECTION IN NODE POSITIVE BREAST CANCER AFTER NEO ADJUVENT THERAPY: A SYSTEMATIC REVIEW AND META-ANALYSIS 225-01 Bikash KumarShah Speaker Nepal 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 Hoon Lim 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 Molino Rey B

Time

Session

13:30

15:00

FREE PAPER SESSION - BREAST SURGERY

BSI

225

Hector Martinez Said Moderator Mexico

Sharon Wing Wai Chan Moderator Hong Kong, China

Cheng-Har Yip Judge Malaysia

Owen Allan Ung Judge Australia

Rajendra A.Badwe Judge India

Molino Rey B

Thursday, 23 April 2026

Time	Session

14:00 15:00	NOVEL THERAPIES BSI 426 Jean-Francois Boileau Moderator Canada 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 Molino Rey B

International Society of Surgery (ISS)

Société Internationale de Chirurgie (SIC)

Mee-HoongSee Malaysia

Saturday, 18 April 2026

Tuesday, 21 April 2026

Thursday, 23 April 2026