Lymphadenectomy – Medxy AI

ICG Fluorescence-Guided Lymphadenectomy Shows Promise in Improving Lymph Node Detection During Esophagectomy for Esophageal Cancer

By MedXY 04/14/2026

A prospective cohort study of 30 patients demonstrates that indocyanine green near-infrared fluorescence imaging during minimally invasive esophagectomy achieves 80% sensitivity and 99.4% negative predictive value for detecting malignant lymph nodes, offering a complementary mapping tool for enhanced surgical precision.

Gastroenterology news Oncology

Preserving the Immune Reservoir: Why Excessive Lymph Node Dissection Hinders Immunotherapy in Recurrent Biliary Tract Cancer

By MedXY 01/11/2026

A multi-center study reveals that extensive dissection of non-metastatic tumor-draining lymph nodes reduces immunotherapy efficacy in recurrent biliary tract cancer by depleting crucial reservoirs of memory T cells and dendritic cells.

news Oncology

Revolutionizing Early-Stage Cervical Cancer Management: Insights from the SENTIX Sentinel Lymph Node Trial

By MedXY 10/25/2025

The SENTIX trial shows that sentinel lymph node biopsy without full pelvic lymphadenectomy is safe in early-stage cervical cancer, potentially reducing surgical morbidity without compromising oncologic outcomes.

news Oncology

Reevaluating Lymph Node Management in Early-Stage Cervical Cancer: Sentinel Biopsy Alone Shows Promise

By MedXY 10/25/2025

A large randomized trial finds sentinel lymph-node biopsy alone is noninferior to lymphadenectomy in early cervical cancer, with fewer complications and comparable survival outcomes.