Fig. 4From: McKeown esophagectomy for a thoracic esophageal carcinoma patient who has a history of definitive chemoradiotherapy for esophageal carcinoma and total pharyngolaryngectomy for hypopharyngeal cancerMacro- and microscopic findings of the resected specimen. Moderately differentiated squamous cell carcinoma was widely invaded in size of 155 × 30 mm beyond the proper muscular layer (pT3). Marked vessel invasion (ly3, v3) was foundBack to article page