Editorial
Copyright ©2012 Baishideng Publishing Group Co.
World J Gastroenterol. Nov 28, 2012; 18(44): 6349-6356
Published online Nov 28, 2012. doi: 10.3748/wjg.v18.i44.6349
Figure 1
Figure 1 Anal canal lymphatic drainage pattern.
Figure 2
Figure 2 Radiation field of anal carcinoma with exclusion (green field) or inclusion of inguinal regions. A: Lateral view; B: Anterior view.
Figure 3
Figure 3 Lymphoscintigraphy of a sentinel lymph node in anal carcinoma. Anterior view showing injection site (blue arrow) and sentinel lymph node (red arrow).
Figure 4
Figure 4 Diagnostic-therapeutic algorithm for squamous cell anal carcinoma. SLNB: Sentinel lymph node biopsy.