Regional blood perfusion的意思|示意

Regional blood perfusion is the functional reflection of tumor microvessel, at the same time it can indirectly reflect the status of tumor proliferation and metabolism.

区域血流灌注可反映肿瘤的微血管状态，同时血流灌注的高低也可间接反映肿瘤的增殖和代谢状态。

Perfusion images may show elevated regional cerebral blood volume beyond the area of enhancement, suggestive of tumor infiltration.

灌注影像显示脑血容量增高区域超过强化的区域，提示了肿瘤的浸润。

Results A series of stable values of regional pulmonary blood flow were obtained by CT perfusion.

结果通过CT灌注扫描和灌注软件测量，获得了较稳定的肺血流灌注值；

Regional cerebral blood perfusion showed by 99m-TC-HMPAO SPECT re-dueced in cerebella and occipital lobe, basilar ganglion and occipital-temporal regions in both groups.

脑SPECT显像显示两组在小脑、枕叶、基底节、颞枕区等区域血灌注减低。

Distribution is generally uneven because of differences in blood perfusion, tissue binding, regional pH, and permeability of cell membranes.

由于血液灌注差异、组织结合力、局部pH值和细胞膜通透性差异等的不同，药物分布一般也是不均匀的。

Methods:By means of regional perfusion and dissection in51cadavers, sural nerve blood supply from peroneal artery had been analysed . In clinical practice, 48 cases had been surveyed.

方法：通过51例尸体腓血管对腓肠神经供给解剖学研究，以及对48例临床病例的观察总结。