Additional staining for lymphovascular invasion is associated with increased estimation of lymph node metastasis in patients with T1 colorectal cancer: A systematic review and meta-analysis.
Jun WatanabeKatsuro IchimasaYuki KataokaAtsushi MikiHidehiro SomekoMunenori HondaMakiko TaharaTakeshi YamashinaKhay Guan YeohShigeo KawaiKazuhiko KotaniNaohiro SataPublished in: Digestive endoscopy : official journal of the Japan Gastroenterological Endoscopy Society (2023)
Additional staining for LVI may increase the DOR for LNM and interobserver agreement for positive LVI among pathologists.