Severity: Warning
Message: file_get_contents(https://...@pubfacts.com&api_key=b8daa3ad693db53b1410957c26c9a51b4908&a=1): Failed to open stream: HTTP request failed! HTTP/1.1 429 Too Many Requests
Filename: helpers/my_audit_helper.php
Line Number: 176
Backtrace:
File: /var/www/html/application/helpers/my_audit_helper.php
Line: 176
Function: file_get_contents
File: /var/www/html/application/helpers/my_audit_helper.php
Line: 250
Function: simplexml_load_file_from_url
File: /var/www/html/application/helpers/my_audit_helper.php
Line: 1034
Function: getPubMedXML
File: /var/www/html/application/helpers/my_audit_helper.php
Line: 3152
Function: GetPubMedArticleOutput_2016
File: /var/www/html/application/controllers/Detail.php
Line: 575
Function: pubMedSearch_Global
File: /var/www/html/application/controllers/Detail.php
Line: 489
Function: pubMedGetRelatedKeyword
File: /var/www/html/index.php
Line: 316
Function: require_once
Objectives: Transient Ischemic Attack (TIA) is due to a temporary lack of adequate blood and oxygen to the brain. TIAs typically last less than 24 hours. 10-15% of ischemic stroke patients have a history of TIA. 18% of them experience an ischemic stroke within 90 days, and the ABCD2 scoring system is used to estimate the risk. Our study aims to investigate the risk factors, the etiology, the lesion occurrence on MRI and the near-term risk of stroke of patients on whom TIA was diagnosed.
Methods: In this study, 124 patients were included between January 2012 and January 2018. Sixty-eight of the 124 patients were male. The history of patients was questioned; systemic and neurological examinations were made. The stroke risk factors and TIA duration were noted and ABCD2 scores were calculated. All the patients' blood samples, including glucose and lipid profile, were studied. They received CT, DWI MRI, electrocardiography, transthoracic echocardiography, ultrasound and/or MR angiography of the cervical arteries.
Results: One hundred twenty-four patients were included in this study, and 56 patients were female. The mean age was 63.04±16.77. Hypertension was the most common risk factor (50.8%). Twenty-seven patients were on antithrombotic; six patients were on anticoagulant therapy, while 91 patients were not receiving any antiaggregan therapy. ABCD2 scores were significantly higher on the antithrombotic therapy group (p=0.019). In 52 patients ABCD2 score was below 4, and in 72 patients, the score was greater than 4. In 67.7% of patients, no etiology was found. An ischemic lesion was detected in 16.9% of the patients. 58 % of the patients were discharged on anticoagulant therapy. Five patients developed ischemic stroke.
Conclusion: The risk factors of ischemic stroke and TIAs are similar factors. The etiology of TIAs cannot be found out in most of the patients. Thus, the patients are discharged with oral anticoagulant treatment.
Download full-text PDF |
Source |
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http://www.ncbi.nlm.nih.gov/pmc/articles/PMC7192245 | PMC |
http://dx.doi.org/10.14744/SEMB.2018.20438 | DOI Listing |
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