Risk Factors for Lymph Node Metastasis and Oncologic Outcomes in Small Rectal Neuroendocrine Tumors with Lymphovascular Invasion.
Seung-Joo NamByung Chang KimHee Jin ChangHan Ho JeonJunho KimSu Young KimPublished in: Gut and liver (2021)
Rectal NETs with lymphovascular invasion showed a significantly high rate of regional lymph node metastasis despite their small size (≤1.5 cm).