Home help feedback subscriptions archive search table of contents quick search:   [advanced] author: keyword(s): year:  vol:  page:  this article full text full text (pdf) alert me when this article is cited alert me if a correction is posted citation map services email this article to a friend similar articles in this journal similar articles in pubmed alert me to new issues of the journal add to personal folders download to citation manager author home page(s): mitchell j. Viagra dosage vs viagra Magee stephen r. Buy in real viagra Hazelrigg permission requests citing articles citing articles via highwire citing articles via google scholar google scholar articles by cetindag, i. viagra buy uk B. viagra 5 mg quanto costa Articles by hazelrigg, s. india generic viagra online pharmacy R. cheap viagra for sale Search for related content pubmed pubmed citation articles by cetindag, i. buy viagra with debit card B. Articles by hazelrigg, s. R. Ann thorac surg 1999;68:1029-1033 © 1999 the society of thoracic surgeons original articles: general thoracic postoperative gastrointestinal complications after lung volume reduction operations ibrahim b. buy generic viagra Cetindag, mda , theresa m. viagra pills they Boley, msna , mitchell j. liquid viagra when to take Magee, mda , stephen r. viagra for cheap Hazelrigg, mda a division of cardiothoracic surgery, southern illinois university school of medicine, springfield, illinois, usa address reprint requests to ms boley, southern illinois university school of medicine, po box 19638, springfield, il 62794-9638 e-mail: tboley{at}siumed. Edu abstract background. buy generic viagra without prescription Lung volume reduction operations have been shown to improve the quality of life and functional status of some patients with end-stage emphysema. Methods. Because of a perceived increase in the occurrence of postoperative gastrointestinal (gi) complications, we reviewed our experience in 287 patients who had lung volume reduction operations to determine the frequency of gi complications and to identify risk factors. viagra pills they Results. viagra for daily use wiki Using a broad definition of postoperative gi complications (nausea, vomiting, abdominal distension, gastroesophageal reflux, diarrhea, constipation) there were 137 complications in 67 patients (23%). viagra lilly 20mg More severe gi complications (bowel ischemia, gi bleeding, perforation, ulceration, ileus, colitis, cholecystitis, pancreatitis) occurred 49 times in 27 patients (9. viagra for sale 4%). Does viagra lose potency after the expiration date Seven of the 27 patients required abdominal operations. buy online viagra Risk factors identified as predictive of severe complications include diabetes (p = 0. buy viagra on line without prescription 0003), lower preoperative hematocrit (p = 0. 01), steroid use. buy female viagra usa