Clinical features of right‐to‐left shunt in the different subgroups of migraine
Sign Up to like & getrecommendations! Published in 2020 at "Brain and Behavior"
DOI: 10.1002/brb3.1553
Abstract: Several investigations have documented an association between migraine and right‐to‐left shunt (RLS). However, whether there are specific clinical features that can distinguish between migraine patients with and without RLS is unclear. This study aims to… read more here.
Keywords: migraine; features right; shunt different; clinical features ... See more keywords
A rare post-lobectomy complication of right-to-left shunt via foramen ovale
Sign Up to like & getrecommendations! Published in 2019 at "General Thoracic and Cardiovascular Surgery"
DOI: 10.1007/s11748-019-01238-9
Abstract: Various complications can cause hypoxemia after pulmonary resection for lung cancer, but intracardiac shunt that becomes symptomatic and causes severe hypoxemia postoperatively is very rare. We report a case that presented platypnea-orthodeoxia syndrome (POS) due… read more here.
Keywords: foramen ovale; shunt via; left shunt; right left ... See more keywords
The use of echo density to quantify pulmonary right-to-left shunt in transthoracic contrast echocardiography.
Sign Up to like & getrecommendations! Published in 2020 at "European heart journal cardiovascular Imaging"
DOI: 10.1093/ehjci/jeaa155
Abstract: AIMS Transthoracic contrast echocardiography (TTCE) is the recommended screening tool to detect pulmonary right-to-left shunt (RLS) caused by pulmonary arteriovenous malformations (PAVMs). We assessed a novel method to quantify the RLS using the change in… read more here.
Keywords: contrast echocardiography; contrast; left shunt; right left ... See more keywords
c-TTE and c-TEE with “Curtain effect” for detecting right-to-left shunt in patients with cryptogenic stroke
Sign Up to like & getrecommendations! Published in 2025 at "Medicine"
DOI: 10.1097/md.0000000000045480
Abstract: This study compares right heart contrast transthoracic echocardiography (c-TTE) and contrast transesophageal echocardiography (c-TEE) at different states for detecting and grading the right-to-left shunt (RLS) in patients with cryptogenic stroke (CS). A total of 150… read more here.
Keywords: curtain effect; tee; right left; left shunt ... See more keywords
Novel robotic TCD ultrasound with bubbles versus standard care to detect right to left shunt: Study methods
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Neuroimaging"
DOI: 10.1111/jon.12890
Abstract: Right to left shunt (RLS), from patent foramen ovale (PFO) or elsewhere, is a recognized risk factor for stroke. Current standard of care for RLS diagnosis includes transthoracic echocardiography (TTE) which is insensitive, transesophageal echocardiography… read more here.
Keywords: tcd; left shunt; right left; standard care ... See more keywords
Transcranial Doppler With Microbubbles: Screening Test to Detect and Grade Right-to-Left Shunt After an Ischemic Stroke: A Literature Review
Sign Up to like & getrecommendations! Published in 2024 at "Stroke"
DOI: 10.1161/strokeaha.124.046907
Abstract: Right-to-left shunt, mainly due to patent foramen ovale (PFO), is likely responsible for ≈5% of all ischemic strokes and 10% of those occurring in young and middle-aged adults. Randomized clinical trials demonstrated that, in selected… read more here.
Keywords: transcranial doppler; ischemic stroke; right left; left shunt ... See more keywords
Evaluation of right-to-left shunt on contrast-enhanced transcranial Doppler in patent foramen ovale-related cryptogenic stroke: Research based on imaging
Sign Up to like & getrecommendations! Published in 2022 at "World Journal of Clinical Cases"
DOI: 10.12998/wjcc.v10.i1.143
Abstract: BACKGROUND Cardiogenic embolism caused by patent foramen ovale (PFO) is a common etiology of cryptogenic stroke (CS), particularly in young and middle-aged patients. Studies about right-to-left shunt (RLS) detection using contrast-enhanced transcranial Doppler (c-TCD) are… read more here.
Keywords: foramen ovale; patent foramen; group; left shunt ... See more keywords