background handling of upper lateral cartilages (ulcs) is of prime importance in rhinoplasty. this study presents the experiences among 2500 cases of rhinoplasty in the past 10 years for managing of ulcs to minimize unwilling results of the shape and functional problems of the nose. methods all cases of rhinoplasties were done by the same surgeon from 2002 to 2013. management of ulcs changed fr...

background : upper endoscopy, as an important diagnostic and occasional therapeutic tool is invasive. sedation of patients during the endoscopy procedure with minimal side effects could raise patient tolerability, allowing for ease and increased effectiveness of this procedure. materials and methods: in this study, 105 patients who were candidates for the upper endoscopy procedure were randomly...

background: endoscopy of the upper gastrointestinal tract is the most accurate method for the diagnosis of most disease conditions associated with dyspepsia. however, endoscopy involves some discomfort, significant social inconvenience, and cost. attempts to identify those patients most likely to benefit from endoscopy have met with variable success. to evaluate endoscopic findings of the upper...

background brow ptosis is a potential complication after upper eyelid blepharoplasty. the aim of this study was to analyze the effect of upper blepharoplasty on eyebrow position. methods in this between april 2011 and march 2013, eighty three patients (166 eyes with mean age of 49.7 years) underwent upper eyelid blepharoplasty. the patients were assessed using pre- and post-operatively digital ...

background upper gastrointestinal bleeding (ugib) is a major healthcare problem and is the most frequent gastrointestinal reason for admission to hospital. we aimed to investigate the prognosis of patients with ugib referred to a referral hospital in northern iran in 2013. methods all patients with ugib who admitted to sayyad shirazi hospital, in gorgan, northern iran, in 2013 were enrolled. th...

esophaggogastroduodenoscopy

arthrogriposis is a disorder in which two or more joints in more than one limb of body, place in a stable position and malformation status that usually is the result of joints' immobilization during fetal period. problems resulting from this congenital deficit can occur in difference places, in upper and lower limbs, trunk, and even in face. it occurs in 3 of 1000 births, in two-third of t...

conclusions the study indicated advantages of this modified bier's block compared to the traditional one including ability to perform surgery on upper limb bones and considerable pain relief at surgical and tourniquet sites during the operation until one hour thereafter. results this study showed the presence of analgesia at surgical and tourniquet sites during the operation in 96% of patients,...