Delirium is a syndrome consisting of cloudiness of consciousness,attention deficit,and cognitive impairment,with quick onset,but varring paths in its progression .delirium is more common after major surgeries in the elderly and hospitalized patients,resuting in high morbidity and mortality rates.the incidence rate that has been reported  in previous studies varies from 1-3% in cataract surgery ...

results a total of 235 patients (135 women) with a mean age of 59 ± 9.2 years (range = 29 to 79 years), mean bmi of 27.3 ± 4.2 (range = 17 to 40), and mean waist circumference of 101.2 ± 14.7 cm (range = 55 to 145 cm) were included. by the third postoperative month, wound infection had significantly increased in patients with bmi ≥ 30 (p = 0.022). in-hospital and late morbidity and mortality ra...

background increased body mass index (bmi) increase the incidence of seroma formation and wound infection rates and subsequently increases wound dehiscence and ugly scar formation following abdomenoplasty and body contour surgery and also many other aesthetic and plastic surgery. the aim of this study was to determine the effect of bmi on the outcome of abdominoplasty operation. methods we carr...

although systolic dysfunction is revealed as a prognostic factor in cardiac surgery , the role of diastolic dysfunction as a predictive factor is less evaluated. in this retrospective study from 872 patients that underwent isolated coronary artery bypass graft(jan 2008-feb 2009),388 patients had normal left ventricular ejection fraction (>50%). these are divided in two groups, group 1: 361 pati...

introduction: an otogenic brain abscess is a common ent problem but an otogenic trapezius abscess can also be experienced in otolaryngological practice, particularly in patients with chronic suppurative otitis media.   case report: we report a rare case of a trapezius abscess in an eight-year-old girl who presented at the ent, head and neck surgery postgraduate medical institute, lady reading h...

diabetes mellitus (dm) is a chronic heterogeneous disorder and oxidative stress is a key participant in the development and progression of it and its complications. anti-oxidant status can affect vulnerability to oxidative damage, onset and progression of diabetes and diabetes complications. superoxide dismutase 2 (sod2) is one of the major antioxidant defense systems against free radicals. sod...

background percutaneous liver biopsy is one of the most important and widely used methods for diagnosing chronic liver diseases; however, controversies related to the potential risk of complications and patient discomfort still exist. objectives the objective of this study was to evaluate the safety and success rate of blind percutaneous liver biopsy. patients and methods we conducted a retrosp...

this survey investigates post general anesthesia complications in recovery room in patients undergoing elective surgery in one of the hospitals of iran university of medical sciences.

introduction: regret after sterilization, not only requires an expensive surgical procedure for recanalization, but also can affect the couples’ inter and intra-relationships. whence, undergoing sterilization in sistan and baluchestan has the lowest rate compared to other provinces, the habitants’ regret after sterilization may further discourage other volunteers of the procedures. therefore, t...

objectives: ectrodactyly-ectodermal dysplasia-clefting syndrome (eec) is a rare syndrome with features of ectrodactyly, ectodermal dysplasia and cleft lip/palate. this study presents an iranian case with classic features and oral complications.   case: we report a 20-year old female with all manifestations of this syndrome. the simultaneous presence of these three malformations is extremely rar...