khataminia g, md*; keramati ag, md ahvaz jondi shapoor university of medical sciences, ahvaz, iran *corresponding author: [email protected] purpose: to report the demographics and clinical profile, and outcomes of canalicular laceration repaired with mini monoka monocanalicular stent. method: all patients who had undergone canalicular laceration repair over 4 years (2004-2008) at imam khom...

purpose: to evaluate the success rate and complications of single-plate molteno tube implantation in patients with intractable glaucoma. methods: this study was conducted on records of patients who underwent molteno tube implantation from 1995 to 2000 and had at least 18 months of follow-up. results: thirty six eyes of 35 patients including 20 male and 15 female subjects with mean age of 29.7±2...

background: the unplanned departure of endotracheal tube is one of the main complications for endotracheal intubation. in addition to endotracheal extubation, its movement can also lead to damage to the oral cavity. stabilizing endotracheal tube is the most important factor that can prevent unplanned departure of endotracheal tube as well as its movement. the current study was done with the aim...

ventilation tube (vt) insertion is the most common otologic operations performed in children, which has great importance in recovery and prevention of hearing loss in children with eustachian tube dysfunction in critical ages of growth development. the location of the vt insertion varies in different studies; the differences are in recovery rates and sequelae of vt insertion. this study is perf...

the increasing incidence of systemic candidiasis, which parallels the use of invasive and immunosuppressive medical procedures, necessitates development of rapid and cost effective tests for diagnosis of systemic candidiasis. therefore in this study 85 mice were first immunosuppressed by cyclophosphamide and then infected by candida albicans ncpf 3153. other 85 mice were employed as control. th...

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in this paper, single, bi-layered and three-layered tube hydroforming processes were numerically simulated using the finite element method. it was found that the final bulges heights resulted from the models were in good agreement with the experimental results. three types of modeling were kept with the same geometry, tube material and process parameters to be compared between the obtained hydr...

purpose: to evaluate the outcomes of traumatic canalicular laceration repair using masterka silicone tube. methods: this interventional case series included 25 patients with traumatic canalicular laceration who underwent canalicular repair with masterka tube. the patients were followed at least for 6 months. at last visit, anatomic and functional successes were assessed by diagnostic probing an...

In this experiment effect of two full and half width sinusoidal inner tubes in triplex-tube heat exchanger with phase change material (PCM) was investigated. Length and diameter of the tubes have been chosen such that the area of each tube to be the same. Charging and discharging processes were carried out by inner tube, outer tube and both. Results indicated, PCM melting and solidification tim...