paraduodenal

Paraduodenal hernias are thought to occur because of anomalies in fixation of the mesentery of the ascending or descending colon.

十二指肠旁疝的发生被认于升结肠或降结肠的肠系膜固定异常。

The fossa of Landzert, present in about 2% of autopsies, is recognized as inducing left paraduodenal hernia (PDH).

Landzert隐窝检的检出率约2%，易引起左侧十二指肠旁疝（PDH）。