ライフサイエンスコーパス: right-to-left shunt

1 4 mm (left to right shunts) and 10 +/- 3 mm (right to left shunts).

2 and do not allow quantitative assessment of right to left shunt.

3 the pulmonary capillary bed through anatomic right-to-left shunts.

4 r impair the ability of inhaled NO to reduce right-to-left shunting.

5 han both patients with PFO and those with no right-to-left shunt (7.7 vs. 8.6 vs. 9.3 kPa, respective

6 PAVMs provide anatomic right-to-left shunts, allowing systemic venous blood to

7 vations suggest a causal association between right-to-left shunts and migraine with aura.

8 Right-to-left shunts are also associated with stroke and

9 FO size, hypermobile septum, and presence of right-to-left shunt at rest are associated with clinical

10 ciated hypermobile septum, and presence of a right-to-left shunt at rest have all been proposed as ma

11 esence of neither a hypermobile septum nor a right-to-left shunt at rest was detected more often in t

12 via convective and evaporative heat loss, so right-to-left shunted blood flow through a patent forame

13 Exercise-induced right-to-left shunting can be detected by noninvasive, c

14 In total, 163 of 432 patients (38%) had right-to-left shunts consistent with a moderate or large

15 lactic treatments, and had moderate or large right-to-left shunts consistent with the presence of a P

16 Improvement is related to the degree of right-to-left shunt created.

17 preventive medications, and had significant right-to-left shunt defined by transcranial Doppler.

18 ubmaximal exercise testing despite increased right-to-left shunting during exercise.

19 ree patients with a patent foramen ovale and right-to-left shunt flow while breathing at F(i)O(2) = 1

20 chnique has been used to detect and quantify right-to-left shunt for more than 50 years.

21 ontan circulation that results in a residual right-to-left shunt has improved operative survival rate

22 ation between migraine with aura and cardiac right-to-left shunts has been reported.

23 th low oxygen saturation (indicating greater right-to-left shunting); higher transferrin iron saturat

24 e increased with increasing magnitude of the right-to-left shunt in patients with PFO.

25 have severe migraine associated with a large right-to-left shunt in whom closure of the atrial defect

26 This trial confirmed the high prevalence of right-to-left shunts in patients with migraine with aura

27 It is useful for detecting right-to-left shunts in settings in which transesophagea

28 ad placement (n=10) followed by intracardiac right-to-left shunt (n=5).

29 y elevated pulmonary vascular resistance and right-to-left shunting of blood through a systemic-to-pu

30 increased pulmonary vascular resistance and right-to-left shunting of deoxygenated blood.

31 We investigated the effect of closure of right-to-left shunts on migraine symptoms.

32 paradoxically migrate through physiological right-to left shunts, or they may arise directly from th

33 characterized by pulmonary vasoconstriction, right-to-left shunt pathophysiology and systemic hypoxem

34 In contrast to angioplasty, a fenestration (right-to-left shunt) reduced TCPC pressure at the cost o

35 An intracardiac right-to-left shunt (RLS) could allow larger fat particl

36 81; P=0.026) and in those with a substantial right-to-left shunt size (hazard ratio, 0.19; 95% confid

37 han 37 years and in those with a substantial right-to-left shunt size, deserves further investigation

38 It is unknown whether right-to-left shunting through PFO increases during exer

39 ation then may link cardiac and extracardiac right-to-left shunts to migraine aura.

40 ial pressure during exercise, resulting in a right-to-left shunt via a patent foramen ovale (PFO).

41 The presence of a PFO with a right-to-left shunt was confirmed with transesophageal e

42 ial for interatrial flow, this may lead to a right-to-left shunt, which becomes physiologically appar