One consequence of acute inflammation is ulceration. 溃疡形成是急性炎症的结局之一。
Here, an ill-defined mass at the gastroesophageal junction produces mucosal ulceration and irregularity, which led to the clinical symptoms of pain and difficulty swallowing. 图示胃食管交界处有性质不明的肿块,可见溃疡形成和不规则黏膜,临床表现为疼痛和吞咽困难。