Severity: Warning
Message: fopen(/var/lib/php/sessions/ci_sessiontfph2dnm8vef1i25frep1oisgui6rjb3): Failed to open stream: No space left on device
Filename: drivers/Session_files_driver.php
Line Number: 177
Backtrace:
File: /var/www/html/index.php
Line: 316
Function: require_once
Severity: Warning
Message: session_start(): Failed to read session data: user (path: /var/lib/php/sessions)
Filename: Session/Session.php
Line Number: 137
Backtrace:
File: /var/www/html/index.php
Line: 316
Function: require_once
Severity: Warning
Message: file_get_contents(https://...@gmail.com&api_key=61f08fa0b96a73de8c900d749fcb997acc09&a=1): Failed to open stream: HTTP request failed! HTTP/1.1 429 Too Many Requests
Filename: helpers/my_audit_helper.php
Line Number: 197
Backtrace:
File: /var/www/html/application/helpers/my_audit_helper.php
Line: 197
Function: file_get_contents
File: /var/www/html/application/helpers/my_audit_helper.php
Line: 271
Function: simplexml_load_file_from_url
File: /var/www/html/application/helpers/my_audit_helper.php
Line: 1057
Function: getPubMedXML
File: /var/www/html/application/helpers/my_audit_helper.php
Line: 3175
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
The use of laparoscopic techniques in the treatment of colorectal diseases was first described in the early 1990s. Even though its clinical benefits have been well documented, laparoscopic colorectal surgery has been slow to gain adoption in the surgical community, given its technical demands. To help overcome these challenges while preserving the clinical benefits derived from a minimally invasive approach, hand-assisted laparoscopic surgery (HALS) was proposed. HALS can decrease the learning curve by restoring tactile sensation and improving proprioception, and it may be more accessible for surgeons already in practice. A meta-analysis of the 3 published RCTs comparing hand-assisted laparoscopic to conventional laparoscopic colorectal resection showed a significantly lower rate of conversion in the hand-assist patients, while morbidity rates were equivalent. The meta-analysis further indicated that short-term postoperative benefits of conventional laparoscopic colectomies were preserved and costs were likely to be offset by reduced operative time and specific need of laparoscopic equipment. HALS represents a valuable option for performing colorectal resections.
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Source |
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http://dx.doi.org/10.1007/s10151-012-0933-3 | DOI Listing |
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