Sentence examples for small perfusion from inspiring English sources

First, strands of nylon line with their ends fit into microtubing were positioned within small perfusion chambers.

Multiple small perfusion defects were detected with scintigraphy in the lung parenchyma in patients treated with PVA.

A piece of theta glass containing four small perfusion tubes (two in each barrel) was mounted to a piezoelectric bimorph (Piezo Systems, Inc., product # T234-A4CL-203X) which was mounted to a plastic rod controlled by a micromanipulator.

The small perfusion vessel proportion was significantly reduced with propofol (92 vs. 96.3%, P = 0.003).

However, it has been already established that the presence of even small perfusion defects in the SPECT study strongly affects prognosis [ 28, 29].

We did not evaluate the effect of TOF, filter and reconstruction settings on parametric image quality, as well as in PET-CT, [24, 25] TOF is expected to improve image quality and to make it possible to find smaller perfusion defects, which should be evaluated in a further study.

At higher doses, blooming artifacts might obscure smaller perfusion defects 30.

However, the 60 patients without visually large cores had more favourable baseline imaging characteristics than treated target mismatch (smaller cores and smaller perfusion lesions), yet still had a worse outcome than the treated target mismatch group.

These excluded fell into two groups (Fig. 1 and Supplementary Table 1): (i) 60 patients with smaller perfusion lesions (but large enough to fulfil absolute volumetric mismatch criteria); and (ii) 23 patients thought to have large cores on visual analysis but on quantitative assessment had core volumes <70 ml.

There was no statistically significant correlation betweenpercentt change in small vessel perfusion and baseline perfusion (r = -0.474, p = 0.141), betweenpercentt change in small vessel flow and baseline flow (r = -0.418, p = 0.201), or betweenpercentt change in small vessel perfusion and percent change in small vessel flow (r = 0.435, p = 0.182).

Small vessel perfusion was defined as the proportion of small perfused vessels (PSPV), and calculated as the number of capillaries continuously perfused during the 20-second observation period divided by the total number of vessels of the same type.