Charyev N, Vdovina N A
Klin Med (Mosk). 1990 Sep;68(9):75-7.
Local esophageal ulcer was detected in 53 (0.56%) of 9493 patients who were examined endoscopically in view of different complaints of pains in the alimentary system. Ulcers detected in the patients were localized in the distal part of the esophagus in 52.83%, in its middle third in 35.85%, in its upper third in 11.31%. Macroscopically, ulcers were divided into focal (41.5%), squamous-infiltrative (32.2%) and deep (26.4%) types; their microscopic structure was investigated. In 56.7% they were combined with chronic gastritis. Squamous-infiltrative and deep types should be diagnostically differentiated from early cancer.
在9493例因消化系统不同疼痛症状接受内镜检查的患者中，发现53例（0.56%）存在局部食管溃疡。患者中检测到的溃疡位于食管远端的占52.83%，位于食管中三分之一段的占35.85%，位于食管上三分之一段的占11.31%。宏观上，溃疡分为局灶型（41.5%）、鳞状浸润型（32.2%）和深部型（26.4%）；对其微观结构进行了研究。其中56.7%与慢性胃炎合并存在。鳞状浸润型和深部型溃疡在诊断上应与早期癌症相鉴别。
