Matthew J. Weiss

Career Trajectory

Research Cluster Map

Direct collaborators. Node size = influence, colour = community, dashed = past collaboration.

• First-in-human study of an implantable microdevice for personalized drug testing in colorectal liver metastases.

  Journal of Clinical Oncology · 2026-01-10

• Clinicopathologic characteristics, genomic signatures, and outcomes of patients undergoing resection for early- versus late-onset colorectal liver metastasis

  Surgery · 2025-11-28 · 1 citations

• Satellite lesions versus intrahepatic metastasis in multifocal intrahepatic cholangiocarcinoma: Prognostic impact and genomic profiling

  Hepatology · 2025-10-30 · 5 citations

• Regulatory T cells in liver metastases: emerging and divergent roles in tumour progression

  eGastroenterology · 2025-10-01 · 8 citations

• Organ and tissue donation and assisted dying

  Edward Elgar Publishing eBooks · 2025-09-09

• Esophageal reconstruction using a hypopharyngeal anastomosis – a single center experience with review of the literature

  Journal of Cardiothoracic Surgery · 2025-08-26 · 1 citations

• Characteristics of “Very Early” Intrahepatic Cholangiocarcinoma Undergoing Liver Resection and Its Relationship With Carbohydrate Antigen 19‐9

  Journal of Surgical Oncology · 2025-08-22 · 3 citations

• ASO Visual Abstract: Oncological Resectability Criteria for Intrahepatic Cholangiocarcinoma—A Preoperative Framework for Multidisciplinary Management

  Annals of Surgical Oncology · 2025-07-18

• Sexual and gender minoritized persons in organ and tissue donation: a qualitative analysis

  Canadian Journal of Anesthesia/Journal canadien d anesthésie · 2025-07-15 · 5 citations

• Canadians’ perceptions about heart donation after death by circulatory criteria: a mixed methods study

  Canadian Journal of Anesthesia/Journal canadien d anesthésie · 2025-07-15 · 1 citations

• Preoperative Systemic Immune-Inflammatory Index Predicts Occult Nodal Disease in Clinically Node-Negative Intrahepatic Cholangiocarcinoma

  Annals of Surgical Oncology · 2025-07-09 · 3 citations

• Oncological Resectability Criteria for Intrahepatic Cholangiocarcinoma: A Preoperative Framework for Multidisciplinary Management

  Annals of Surgical Oncology · 2025-07-09 · 11 citations

• Nutritional status as a potential modulator of tumor morphology relative to disease-free survival: the role of Geriatric Nutritional Risk Index among patients with colorectal liver metastases

  Journal of Gastrointestinal Surgery · 2025-07-02 · 2 citations

• Perceptions of health care providers involved in organ donation or transplantation on cardiac donation after death by circulatory criteria: a qualitative study

  Canadian Journal of Anesthesia/Journal canadien d anesthésie · 2025-06-01 · 2 citations

• Lived Experiences of Sexual and Gender Minorities in Solid Organ Transplantation: A Best-Fit Framework Synthesis and Inductive Thematic Analysis

  Canadian Journal of Kidney Health and Disease · 2025-05-29 · 1 citations

• Su1427: WHAT IS THE KEY TO LONG TERM SURVIVAL IN RESECTABLE PANCREAS CANCER? A SURVIVAL ANALYSIS OF THE NATIONAL CANCER DATABASE

  Gastroenterology · 2025-05-01

• Recurrence-Free Survival as a Surrogate for Overall Survival Among Patients with Intrahepatic Cholangiocarcinoma Following Upfront Surgery: An International Multi-institutional Analysis

  Annals of Surgical Oncology · 2025-03-21 · 3 citations

• ASO Visual Abstract: The Composite Endpoint of Liver Surgery CELS—Development and Validation of a Clinically Relevant Endpoint Requiring Lower Sample Size

  Annals of Surgical Oncology · 2025-03-11 · 1 citations

• ASO Visual Abstract: The Influence of Tumor Burden Score and Lymph Node Metastasis on the Survival Benefit of Adjuvant Chemotherapy in Intrahepatic Cholangiocarcinoma

  Annals of Surgical Oncology · 2025-03-11

• The Influence of Tumor Burden Score and Lymph Node Metastasis on the Survival Benefit of Adjuvant Chemotherapy in Intrahepatic Cholangiocarcinoma

  Annals of Surgical Oncology · 2025-02-17 · 6 citations