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
Peripheral venous access in children with sickle cell anaemia (SCA) requiring regular blood transfusions can become difficult over time. Previous reports have suggested the use of totally implantable venous access devices, Portacaths (PAC) in this patient group are associated with unacceptable high rates of complications. We present our experience in seven children with SCA over a 9-year period. Seven devices were placed for a total of 9754 PAC days during the study period. The median age at insertion was 6.3 years (range 3-15 years). The rate of PAC associated infection was 0.2 per 1000 PAC days. There were no episodes of thrombosis. The median length of time in situ during the study period was 3.7 years (range 1.3-7.5 years). Our experience highlights the safe and reliable use of PAC in children with SCA requiring regular blood transfusions when venous access has become a major problem.
Download full-text PDF |
Source |
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http://dx.doi.org/10.1136/adc.2009.173856 | DOI Listing |
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