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
Objective: Use of fetal tissue for cytogenetic analysis in cases of second- and third-trimester fetal demise frequently results in unacceptably high failure rates. We reviewed our ongoing use of amniocentesis prior to uterine evacuation to determine if this provided a better source of cells for cytogenetic analysis.
Methods: We compared cytogenetic results using fetal tissues obtained following uterine evacuation to our ongoing use of amniotic fluid cell obtained by transabdominal amniocentesis prior to uterine evacuation from 2003 to 2008.
Results: In 49 of the 63 cases evaluated by fetal tissue biopsies performed after uterine evacuation, a karyotypic analysis was obtained (77.8%). Among the 38 cases evaluated by amniocentesis, an amniotic fluid sample and fetal cytogenetic results were obtained in all 38 (100%) cases.
Conclusion: Our findings indicate that amniocentesis is a more reliable source of cytogenetic information than fetal tissue in cases of second- and third-trimester fetal demise.
Download full-text PDF |
Source |
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http://dx.doi.org/10.1159/000238114 | DOI Listing |
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