Copyright
        ©The Author(s) 2023.
    
    
        World J Gastrointest Endosc. Jun 16, 2023; 15(6): 447-457
Published online Jun 16, 2023. doi: 10.4253/wjge.v15.i6.447
Published online Jun 16, 2023. doi: 10.4253/wjge.v15.i6.447
		Figure 1 Patient recruitment with relevant exclusion criteria.
		
			 EUS: Endoscopic ultrasound; EGD: Esophagogastroduodenoscopy.
		
	
		Figure 2 An illustration depicting the sub-classification of esophageal cancer stage.
		
			 T1b lesion invades the submucosal layer and are stratified into sm1, sm2, and sm3 lesions according to involvement of the first, middle, and deep one-thirds of the submucosa, respectively[16]. Image created in BioRender.
		
	
- Citation: Kahlon S, Aamar A, Butt Z, Urayama S. Role of endoscopic ultrasound for pre-intervention evaluation in early esophageal cancer. World J Gastrointest Endosc 2023; 15(6): 447-457
 - URL: https://www.wjgnet.com/1948-5190/full/v15/i6/447.htm
 - DOI: https://dx.doi.org/10.4253/wjge.v15.i6.447
 
