Kimura's disease (KD) is a rare idiopathic condition of unknown etiology. The disease is characterized by swelling and lesions in the head and neck region, with involvement of the subcutaneous soft tissue, major salivary glands and lymph nodes. Patients almost always have eosinophilia and elevated serum immunoglobulin E levels. The diagnosis is established by biopsy. KD is usually self limiting...

abstract background: the aim of this study was to compare the efficiency of conventional slow sand filter with modified filter bed with crushed recycled glass in removing of turbidity and total and fecal coliforms from water resources.   methods: in this study efficiency of conventional slow sand filter and modified filter bed with crushed recycled glass during 4 months was compared and their p...

Few studies assessed modalities of invasive arterial pressure monitoring (IAPM). We evaluated effects on measured values of various combinations of transducer level, catheter access site, and patient position. Prospective observational study in consecutive adults admitted to a French intensive care unit in 2009 to 2011 and fulfilling our inclusion criteria. Four combinations (B-E) of transducer...

INTRODUCTION Skeletal unloading during spaceflight causes regional loss of bone mineral density (BMD), primarily in the spine and lower body regions. This loss of skeletal mass could adversely affect crew health during and after spaceflight and jeopardize mission success. Bed rest has long been used as a spaceflight analog to study the effects of disuse on many body systems, including the skele...

Ventilator-associated pneumonia (VAP) is a common hospital-acquired infection.1 Criteria for the diagnosis of VAP have been published2 and widely adopted by hospital infection control surveillance programs. A number of clinical factors can make the diagnosis of VAP difficult in selected patient populations and bring the applicability of these diagnostic criteria into question.1,3,4 These diffic...

The number of hospital beds per head of population has fallen by more than 2% a year since 1980. Levels of bed occupancy have risen during this period. Appropriate bed occupancy is crucial to the NHS, as occupancy rates exceeding 85% in acute hospitals are associated with problems in dealing with emergency and elective admissions. We aimed to develop a valid instrument for the objective assessm...

[Purpose] This study sought to examine the effects of position change on lumbar pain and discomfort of Korean patients after invasive percutaneous coronary intervention. [Subjects and Methods] The participants consisted of 48 patients (experimental: n=24, control: n=24) who underwent invasive coronary intervention (Percutaneous Coronary Intervention) in K hospital, Seoul, Korea. A randomized co...

this paper presents an analytical model characterizing unsteady groundwater flow in an unconfined aquifer resting on a sloping impervious bed. the aquifer is in contact with a constant water level at one end. the other end is connected to a stream whose level is increasing form an initial level to a final level at a known exponentially decaying function of time. moreover, the aquifer is repleni...

introduction: timely diagnosis and treatment of post traumatic, elevated intracranial pressure (eicp), could reduce morbidity and mortality, as well as improve patients’ outcome. this study is trying to evaluate the diagnostic accuracy of sonographic optic nerve sheath diameter (onsd) in detection of eicp. methods: sonographic onsd of patients with head trauma or cerebrovascular accident suspic...