He is seen by a pulmonologist who undertakes bronchoscopy. A biopsy of the left upper lobe lesion reveals poorlydifferentiatedadenocarcinoma.
支气管镜检查取左上叶病灶活检显示为低分化腺癌。
2
This may be as simple as a recently diagnosed rectal poorlydifferentiatedadenocarcinoma in the history, or as obvious as an intraoperative finding of a large pancreatic mass that was unresectable.
这可能简单的是近来有诊断为直肠低分化腺癌的病史，或者明显的是在术中发现无法切除的胰腺巨大肿块。
3
The result showed that the surface of highly pulmonary adenocarcinoma cells is covered with irregular microvilli and poorlydifferentiatedadenocarcinoma cells is covered with irregular microfoldings.