نتایج جستجو برای: common operation
تعداد نتایج: 878605 فیلتر نتایج به سال:
Acute appendicitis is the most common condidition, requiring emergency operation in children. Late appendicitis is still a major sours of morbidity and potential mortality. The charts of all pediatric appendectomy patients (150 cases) treated between 1367-1373 (Iranian calender) in Amir Kabir Medical Center were reviewed. Mean hospital stay was 4.7 days. Mean ages of patients was 8.5 years. Mal...
Background: Optimized is a common and important method in which aberrations are created by the device and the surgeon, but high-grade aberrations are out of the surgeon's control and are induced by the device in the patient. The aim of this study was the evaluation of out-of-control high-order aberration changes before and after PRK surgery and these impact on vision outcome. Materials and meth...
Rhabdomyomata are probably the most common tumors that occur very rarely during infancy. In this paper, we report the case of a 49-day-old infant who was diagnosed by echocardiography examination with left ventricle outflow tract (LVOT) obstruction caused by rhabdomyoma. The infant underwent surgical approach, and her mass was shaved. Finally, she was discharged from hospital in good gener...
Background: Hyperhydrosis, excessive sweating, can profoundly affect the quality of life of the patient, with severe impairment of daily activities, social relationships and occupational activities. The purpose of this study was to evaluate the outcome of thoracoscopic sympathectomy in patients with palmar hyperhydrosis.Methods: In a clinical trial at Imam Khomeini, Milad and Velenjak Hospitals...
Recently, inverters with a common ac and dc ground are gaining significant interest due to their zero common-mode voltage that made them particularly attractive for the solar photovoltaic application. However, source current of existing topologies is discontinuous, gains limited. This article proposes novel common-ground-type boost inverter achieves continuous significantly enhanced dynamic gai...
since the 1960s the age effects on learning both first and second language have been explored by many linguists and applied linguists (e.g lennerberg, 1967; schachter, 1996; long, 1990) and the existence of critical period for language acquisition was found to be a common ground of all these studies. in spite of some common findings, some issues about the impacts of age on acquiring a second or...
Every organ can be involved by hydatid disease. Liver and lung are the most common sites but muscles, due to high level of lactic acid and contractility, are among the rare areas involved by hydatid cysts. In 2009, a 23 year old Zanjanian villager girl came to clinic because of having a mass at her right thigh from 3 years ago. Present and past medical history, blood count and serologic evaluat...
State estimation is used in power systems to estimate grid variables based on meter measurements. Unfortunately, power grids are vulnerable to cyber-attacks. Reducing cyber-attacks against state estimation is necessary to ensure power system safe and reliable operation. False data injection (FDI) is a type of cyber-attack that tampers with measurements. This paper proposes network reconfigurati...
introduction: postoperative pain is an acute pain related to size and site of operation, patient's psychologic and physiological condition, degree of manipulation and damage of tissues. pain is an unpleasant sensory and emotional experience associated with actual or potential tissue damage. administration of opioids is one of the common techniques for postoperative pain management, but com...
Hemorrhoid is one of the anorectal disorders in children, which is reported to be complication of portal hypertension. This condition is not common in children. We found only 7 cases from 30000 operation done in Tehran university hospital on pediatric group between 1983-99. The main complain of these 7 cases was anorectal mass (43%) and pain due to thrombosis (28.5%) treatment of all 7 cases wa...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید