Canadian Journal of Surgery. 58(4 Suppl 2):S170, AUGUST 2015 Issn Print: 0008-428X Publication Date: August 2015 Print 02 The usefulness and costs of routine contrast studies after laparoscopic sleeve gastrectomy for detecting staple line leaks P. Leung;D. Terterov;C. Smith;D. Pace;L. Twells;R. Murphy;K. Lester;D. Gregory;D. Boone; + Author Information From Memorial University, St. John’s, Nfld. Checking for direct PDF access through Ovid Abstract Abstract unavailable for this article.