ライフサイエンスコーパス: subsegmental

1 main and/or interlobar, 33 segmental, and 14 subsegmental).

2 tched defect numbers and sizes (segmental or subsegmental).

3 main and/or interlobar, 24 segmental, and 21 subsegmental), 17 (94%) of which had PE at multiple site

4 ma and right upper lobe apical segmental and subsegmental airway dimensions, and multiple patient his

5 Subsegmental analysis revealed geographic dominance of i

6 tool identified positive PE diagnoses, with subsegmental and/or indeterminate diagnoses removed by m

7 all areas in anatomically matched segmental, subsegmental, and subsubsegmental airways.

8 quality exceeded that of MR angiography for subsegmental arteries (3.5 +/- 0.7 vs 2.9 +/- 0.5, P = .

9 ), 53% (422 of 800), and 78% (621 of 800) of subsegmental arteries (P <.001) as well visualized using

10 ), 56% (451 of 800), and 71% (572 of 800) of subsegmental arteries (P <.001) as well visualized using

11 ntly improves visualization of segmental and subsegmental arteries and interobserver agreement in det

12 ), 56% (448 of 800), and 76% (608 of 800) of subsegmental arteries as well visualized (P <.001) using

13 m was significantly better for segmental and subsegmental arteries for all readers with technique 3 (

14 To evaluate subsegmental arteries, techniques that improve the visua

15 Among 22 patients with PE limited to the subsegmental arteries, the average co-positivity was 66%

16 t precise for the diagnosis of PE limited to subsegmental arteries.

17 ateral non-uniform stenoses in segmental and subsegmental arteries.

18 etermine if each main, lobar, segmental, and subsegmental artery was well visualized for presence of

19 linear atelectasis; 16, by thicker linear or subsegmental atelectasis; two, by contiguous tumor infil

20 was no difference in the smallest detectable subsegmental branch (P = .87) or in the average estimate

21 t mite antigen, and saline in three distinct subsegmental bronchi.

22 Subsegmental bronchoprovocation with allergen in patient

23 s of human patients with asthma subjected to subsegmental bronchoprovocation with allergen.

24 One patient had an isolated subsegmental clot.

25 scan of included patients showed only small subsegmental defects ( < 25% of a segment) in the presen

26 diagnostic value of 1 to 3 versus > 3 small subsegmental defects on perfusion lung scans of patients

27 r PE and perfusion lung scans with > 3 small subsegmental defects satisfy the criteria for a low prob

28 Perfusion lung scans with 1-3 small subsegmental defects satisfy the criterion for a very lo

29 or PE of perfusion lung scans with 1-3 small subsegmental defects was 1% to 3%, depending on the grou

30 he PE of perfusion lung scans with > 3 small subsegmental defects was 11% to 17% depending on the gro

31 itivity, especially in instances of isolated subsegmental emboli.

32 d segmental emboli and lower sensitivity for subsegmental emboli.

33 m was lobar in 14 patients, segmental in 38, subsegmental in 20, and smaller in three.

34 e largest missed thrombus at angiography was subsegmental in eight patients, segmental in two patient

35 s, and lobar in three patients; at CT it was subsegmental in two patients.

36 h technique 1 (segmental, kappa = 0.47-0.75; subsegmental, kappa = 0.28-0.54).

37 h technique 3 (segmental, kappa = 0.79-0.80; subsegmental, kappa = 0.71-0.76) than that with techniqu

38 the segmental level in four cases and at the subsegmental level in 11 cases.

39 t, and T2 imaging were made at segmental and subsegmental levels.

40 ations and by apical and posterior segmental/subsegmental locations in an upper lobe (60%).

41 number of mismatch defects and the number of subsegmental mismatch defects or equivalent.

42 ion, a diagnostic cutoff of 1 segmental or 2 subsegmental mismatches seems best for confirming or exc

43 agnostic cutoff of at least 1 segmental or 2 subsegmental mismatches, with sensitivity and specificit

44 stered according to predefined segmental and subsegmental models and was blindly analyzed for abnorma

45 ta regarding the significance of symptomatic subsegmental PE (SSPE) are conflicting, making it diffic

46 sensitivity and specificity for segmental or subsegmental PE were 67% and 100%, respectively, and the

47 ader sensitivity for detecting segmental and subsegmental PE without significant loss of specificity.

48 inty include the therapeutic implications of subsegmental PE, the optimal diagnostic approach to the

49 lmonary angiograms showed PE in segmental or subsegmental pulmonary arteries but not in larger orders

50 den Exter et al highlight the importance of subsegmental pulmonary emboli.

51 The clinical significance of subsegmental pulmonary embolism (SSPE) remains to be det

52 ile age was associated with the size of most subsegmental regions of the cerebral cortex, telomere le

53 telomere length was associated with certain subsegmental regions.

54 e quality (i.e., sharpness, opacification of subsegmental vessels, and exposure) was judged on a thre