STUDY DESIGN Retrospective cohort study. OBJECTIVE The objective of the study was to determine rates of medical and surgical postoperative complications following anterior lumbar interbody fusion (ALIF) along with their associated predictors. METHODS Using the American College of Surgeons National Surgical Quality Improvement database, patients who underwent single-level ALIF surgery from 2...

The breakage of an epidural catheter, which is usually not noticed, is a rare but important complication encountered while inserting or removing the catheter during epidural blockade. While the epidural catheter was being inserted for labor analgesia, despite no problem being encountered in advancing the catheter, it was drawn back to verify the location; it was observed that 2 cm of the distal...

introduction: up to 12% of patients undergoing coronary artery bypass graft have pulmonary complications. smoking can cause a six-time increase in pulmonary complication after major surgery. the most common pulmonary changes after cabg are decrease in frc, vc and atelectasis. in this study, the effect of oral n-acetyl-cystein in reduction of severity of hypoxemia and atelectasis in current smok...

purpose: to detect the prevalence of dry eye after vitrectomy and its influencing factors. methods: schirmer i, tear basic secretion test and tear breakup time was done preoperatively and 3 months postoperatively on consecutive patients undergoing vitrectomy in khatam hospital from 2005 to 2006. eyes with previous peritomies of more than 120◦ and symptoms of dry eye or tear tests compatible wit...

abstractbackgroundline of treatment for management of hydrocephalus despite available new techniques andsystems of shunting. associated complications should be recognized and managed properly,but the most recognized complications are shunt obstruction which its prevalencethrough surgical approach is discussed here. two approaches (frontal and parietal) are usedto insert ventriculoperitoneal shu...

thrombocytopenia has been reported as a complication of phototherapy. in this study the effect of conventional phototherapy on platelet count was studied in 101 newborns with indirect hyperbilirubinemia, out of whom 50 patients (49.5%) had decreased levels of platelets; 20 (19.8%) of the latter had a platelet count of below 100000/mm3. decreased platelet count was maximum during the first 24 ho...

EXTRAMEDULLARY intrathecal granuloma formation is a rare complication of morphine administration via implanted drug delivery systems. We present a unique case of a granuloma adherent to the conus medullaris presenting as cauda equina syndrome. Practitioners should not assume that implantation of intrathecal catheters with their tips located at or below the conus medullaris will eliminate all ri...