scholarly journals A 59-Year-Old Woman with Familial Brugada Syndrome and the c.664C>T Variant of the Sodium Voltage-Gated Channel Alpha Subunit 5 (SCN5A) Gene, Accompanied by Congenital Absence of the Right Coronary Artery, Patent Foramen Ovale, and Ischemic Stroke

2021 ◽  
Vol 22 ◽  
Author(s):  
Dimitrios Katsaras ◽  
Bangalore Thimmappa Sanjeev Kumar ◽  
Billal Patel ◽  
Shajil Chalil ◽  
Khalid Abozguia
Keyword(s):  
Ischemic Stroke ◽  
Coronary Artery ◽  
Brugada Syndrome ◽  
Patent Foramen Ovale ◽  
Alpha Subunit ◽  
Foramen Ovale ◽  
Voltage Gated ◽  
Gated Channel ◽  
The Right ◽  
Scn5a Gene

scholarly journals First-ever Ischemic Stroke after a Flight in a Patient with Prior Poliomyelitis

2008 ◽  
Vol 1 ◽  
pp. CPath.S476
Author(s):  
Cheng-Chiang Chang ◽  
Shin-Tsu Chang ◽  
Chih-Hung Ku ◽  
Shang-Lin Chiang ◽  
Hsiao-Ying Chang ◽  
...  
Keyword(s):  
Ischemic Stroke ◽  
Patent Foramen Ovale ◽  
Decompression Sickness ◽  
Foramen Ovale ◽  
Imaging Studies ◽  
Igg Antibody ◽  
Normal Limits ◽  
Dimensional Echocardiography ◽  
The Right ◽  
Two Dimensional Echocardiography

Survivors of poliomyelitis sometimes travel by air with mobility assistance. However, prolonged seating during long-haul flights may also possibly produce stroke events on polio-inflicted patients. A 48-year-old polio-inflicted male suffered a stroke after an extended flight. A two-dimensional echocardiography was normal without detected patent foramen ovale or dyskinetic segment. The venodynamic variables were all within normal limits. MR Imaging studies revealed acute cerebral infarction in the distribution of the right middle cerebral artery and posterior watershed area. Hematological examination revealed positive anti-cardiolipin IgG antibody which might contribute to the risk of thrombosis as an underlying condition in addition to immobilization. This is the first presentation of ischemic stroke after a flight in a patient with prior poliomyelitis. In addition to decompression sickness, economy class stroke syndrome and postpoliomyelitis syndrome, the physician should also take other coagulation disorders into consideration during the investigation.

Patent Foramen Ovale, the Role of Antiplatelet Therapy Alone or Anticoagulant Therapy Alone Versus Device Closure for Cryptogenic Stroke: A Review of the Literature and Current Recommendations

2020 ◽  
Vol 18 (2) ◽  
pp. 135-150
Author(s):  
Harsha S. Nagarajarao ◽  
Chandra P. Ojha ◽  
Archana Kedar ◽  
Debabrata Mukherjee
Keyword(s):  
Patent Foramen Ovale ◽  
Cryptogenic Stroke ◽  
Narrow Channel ◽  
Paradoxical Embolism ◽  
Current Evidence ◽  
Foramen Ovale ◽  
The Right ◽  
The Relationship ◽  
Current Guidelines

: Cryptogenic stroke and its relation to the Patent Foramen Ovale (PFO) is a long-debated topic. Recent clinical trials have unequivocally established the relationship between cryptogenic strokes and paradoxical embolism across the PFO. This slit-like communication exists in everyone before birth, but most often closes shortly after birth. PFO may persist as a narrow channel of communication between the right and left atria in approximately 25-27% of adults. : In this review, we examine the clinical relevance of the PFO with analysis of the latest trials evaluating catheter-based closure of PFO’s for cryptogenic stroke. We also review the current evidence examining the use of antiplatelet medications versus anticoagulants for stroke prevention in those patients with PFO who do not qualify for closure per current guidelines.

Patent Foramen Ovale and Ischemic Stroke in Patients With Pulmonary Embolism

2019 ◽  
Vol 171 (7) ◽  
pp. 527
Author(s):  
Preetham Kumar ◽  
M. Khalid Mojadidi ◽  
Bernhard Meier ◽  
Jonathan M. Tobis
Keyword(s):  
Pulmonary Embolism ◽  
Ischemic Stroke ◽  
Patent Foramen Ovale ◽  
Foramen Ovale

scholarly journals Recurrent Patent Foramen Ovale-Related Cerebral Infarcts Alternately Causing Bilateral Hand Paresis

2017 ◽  
Vol 9 (2) ◽  
pp. 210-215 ◽  
Author(s):  
Seung-Jae Lee
Keyword(s):  
Ischemic Stroke ◽  
Transesophageal Echocardiography ◽  
Patent Foramen Ovale ◽  
Holter Monitoring ◽  
Precentral Gyrus ◽  
Foramen Ovale ◽  
Rare Presentation ◽  
Laboratory Findings ◽  
Abnormal Finding ◽  
Hand Motor Area

Isolated hand paresis is a rare presentation of stroke, which mostly results from a lesion in the cortical hand motor area, a knob-like area within the precentral gyrus. I report the case of a patient who experienced recurrent ischemic stroke alternately involving bilateral hand knob areas, causing isolated hand paresis. There was no abnormal finding on brain and neck magnetic resonance angiography, transthoracic echocardiography, and 48-h Holter monitoring, and there were no abnormal immunologic and coagulation laboratory findings. The only embolic source was found to be a patent foramen ovale, which was proven on transesophageal echocardiography. The patient underwent percutaneous device closure of patent foramen ovale after alternately repeated paresis of both hands despite antiplatelet treatment. This case suggests that ischemic stroke affecting the cortical knob area, albeit extremely rare, may recur due to a patent foramen ovale, and it necessitates complete investigation, including transesophageal echocardiography, to identify possible embolic sources.

Patent foramen ovale closure or medical therapy for cryptogenic ischemic stroke: an updated meta-analysis of randomized controlled trials

2018 ◽  
Vol 107 (9) ◽  
pp. 745-755 ◽  
Author(s):  
Volker Schulze ◽  
Yingfeng Lin ◽  
Athanasios Karathanos ◽  
Maximilian Brockmeyer ◽  
Tobias Zeus ◽  
...  
Keyword(s):  
Ischemic Stroke ◽  
Randomized Controlled Trials ◽  
Medical Therapy ◽  
Patent Foramen Ovale ◽  
Meta Analysis ◽  
Controlled Trials ◽  
Foramen Ovale ◽  
Randomized Controlled

Abstract 2922: Patent Foramen Ovale Is A Cause Of Ischemic Stroke In Patients With Antiphospholipid Syndrome

Stroke ◽  
2012 ◽  
Vol 43 (suppl_1) ◽  
Author(s):  
Yoshiaki Shimada
Keyword(s):  
Ischemic Stroke ◽  
Antiphospholipid Syndrome ◽  
Patent Foramen Ovale ◽  
Multiple Logistic Regression Analysis ◽  
Cryptogenic Stroke ◽  
Control Group ◽  
Atrial Septal Aneurysm ◽  
Foramen Ovale ◽  
Stroke Patients ◽  
Significant Difference

Background: The antiphospholipid syndrome (APS) is a systemic autoimmune disorder characterized by a combination of arterial and/or venous thrombosis and recurrent fetal loss, and can be an independent risk factor for a first-ever ischemic stroke especially in young female patients. Patent foramen ovale (PFO) has been established as a cause of cryptogenic stroke. Atrial septal aneurysm (ASA) is associated with PFO. Until recently, the precise pathophysiology of APS as causing ischemic stroke has been essentially unknown. In the present study, we investigated the relationship between APS and potential embolic sources including PFO and ASA using transesophageal echocardiography (TEE). Methods: This study was a retrospective case series design. From July 2006 to June 2008, 120 patients with ischemic stroke who admitted to Juntendo University Hospital underwent TEE. In this study period, consecutive ischemic stoke patients diagnosed as APS based on the modified Sapporo criteria were enrolled and classified into APS group. Controls were selected among age- and gender-matched stroke patients without APS who also underwent TEE. We assessed clinical characteristics and presence of embolic sources including PFO and atrial septal aneurysm (ASA) between APS and Control groups. Results: Nine of ischemic stroke patients with APS and 41 controls were included. Primary APS was present in one patient (11.1%) of the APS group, and APS with SLE were found in eight patients (88.9%). There is no significant difference in age, risk factors for ischemic stroke, and MRI findings between two groups. The prevalence of PFO and ASA were significantly higher in APS group compared to Control group (89% vs 41%, P=0.027; 67% vs 20%, P=0.015, respectively). C reactive protein was relatively higher in APS group. Multiple logistic regression analysis showed that PFO (OR: 13.71; 95% CI: 1.01 to 185.62; P=0.049) and ASA (OR: 8.06; 95% CI: 1.17 to 55.59; P=0.034) were independently associated with the APS group. Conclusion: Atrial septal abnormalities including PFO and ASA are strongly associated with APS group, and could be potential embolic sources in ischemic stroke patients with APS.

Patent Foramen Ovale and Ischemic Stroke

2021 ◽  
pp. 96-97.e2
Author(s):  
Christopher G. Favilla ◽  
Steven R. Messé
Keyword(s):  
Ischemic Stroke ◽  
Patent Foramen Ovale ◽  
Foramen Ovale
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