Andre Mattar

Sao Paulo, SP, Brazil

Last Updated: 09/26/2026

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Found 62 publications

Cavity Margins Sample Shaving as Part of Extended Vacuum-Assisted Breast Biopsy: A Potential Approach to Predict Percutaneous Breast Cancer Excision.

Cavity Margins Sample Shaving as Part of Extended Vacuum-Assisted Breast Biopsy: A Potential Approach to Predict Percutaneous Breast Cancer Excision.

Journal: Annals of surgical oncology

Published: April 02, 2026

Cost-Minimization Analysis of Vacuum-Assisted Biopsy Versus Surgical Biopsy for the Diagnosis of Suspicious Breast Lesions in the Brazilian Public Health System.

Cost-Minimization Analysis of Vacuum-Assisted Biopsy Versus Surgical Biopsy for the Diagnosis of Suspicious Breast Lesions in the Brazilian Public Health System.

Journal: Clinical breast cancer

Published: March 01, 2026

Immune profiling in residual disease: refining risk stratification after neoadjuvant therapy in HER2-positive breast cancer.

Immune profiling in residual disease: refining risk stratification after neoadjuvant therapy in HER2-positive breast cancer.

Journal: Translational cancer research

Published: December 26, 2025

Cardiotoxicity of monoclonal antibody-based therapies in breast cancer: a contemporary narrative review.

Cardiotoxicity of monoclonal antibody-based therapies in breast cancer: a contemporary narrative review.

Journal: Cardio-oncology (London, England)

Published: November 28, 2025

Final analysis of the FeDeriCa phase III study: long-term efficacy, safety and pharmacokinetics of the fixed-dose combination of pertuzumab and trastuzumab for subcutaneous injection, plus chemotherapy, in HER2-positive early breast cancer.

Final analysis of the FeDeriCa phase III study: long-term efficacy, safety and pharmacokinetics of the fixed-dose combination of pertuzumab and trastuzumab for subcutaneous injection, plus chemotherapy, in HER2-positive early breast cancer.

Journal: ESMO open

Published: November 10, 2025

Severe Adverse Events in Neoadjuvant Therapy of Triple-Negative Breast Cancer: A Systematic Review and Meta-Analysis of Randomized Phase 3 Trials.

Severe Adverse Events in Neoadjuvant Therapy of Triple-Negative Breast Cancer: A Systematic Review and Meta-Analysis of Randomized Phase 3 Trials.

Journal: Clinical breast cancer

Published: October 14, 2025

Optimizing axillary lymph node management in early-stage HR+/HER2- breast cancer: Practical strategies for enhanced detection rates.

Optimizing axillary lymph node management in early-stage HR+/HER2- breast cancer: Practical strategies for enhanced detection rates.

Journal: Breast (Edinburgh, Scotland)

Published: October 04, 2025

First-line lenvatinib plus pembrolizumab versus chemotherapy for advanced endometrial cancer: 1-Year follow-up after final analysis of the ENGOT-en9/LEAP-001 phase 3 trial.

First-line lenvatinib plus pembrolizumab versus chemotherapy for advanced endometrial cancer: 1-Year follow-up after final analysis of the ENGOT-en9/LEAP-001 phase 3 trial.

Journal: International journal of gynecological cancer : official journal of the International Gynecological Cancer Society

Published: September 09, 2025

Vacuum-assisted excision: one-step approach to the diagnosis and percutaneous treatment of small early breast cancer (the VAE-BREAST 01 study protocol).

Vacuum-assisted excision: one-step approach to the diagnosis and percutaneous treatment of small early breast cancer (the VAE-BREAST 01 study protocol).

Journal: Frontiers in oncology

Published: August 18, 2025

Immunohistochemical Changes After Neoadjuvant Chemotherapy and Their Impact on Breast Cancer Survival: A Systematic Review and Meta-analysis.

Immunohistochemical Changes After Neoadjuvant Chemotherapy and Their Impact on Breast Cancer Survival: A Systematic Review and Meta-analysis.

Journal: Clinical breast cancer

Published: August 15, 2025

Reoperation rates following breast-conserving surgery in a contemporary cohort.

Reoperation rates following breast-conserving surgery in a contemporary cohort.

Journal: BMC surgery

Published: August 12, 2025

Assisted Breast Reconstruction With Biosynthetic Mesh and Implants: A Pilot Study.

Assisted Breast Reconstruction With Biosynthetic Mesh and Implants: A Pilot Study.

Journal: Plastic and reconstructive surgery. Global open

Published: July 08, 2025

Showing 1-12 of 62

Last Updated: 09/26/2026