نتایج جستجو برای: incidental durotomy
تعداد نتایج: 12676 فیلتر نتایج به سال:
Incidental findings on imaging of the brain and spine account for a large number of referrals to a paediatric neurosurgical practice. They can be cause of undue concern to the parents and can result in unnecessary investigations and interventions. This article is a review of the common pathological entities identified as incidental findings in the author's experience. The list is not exhaustive...
The growing use of cross-sectional imaging has led to increasing detection of incidental lesions that previously remained undiscovered. These incidental lesions are unexpected, usually asymptomatic and are not related to the patient's presenting complaint or past medical history. Incidental findings in the kidneys are common and most of them are renal masses. On detection of such renal lesions,...
OBJECTIVE To quantify the prevalence of incidental findings on magnetic resonance imaging (MRI) of the brain. DESIGN Systematic review and meta-analysis of observational studies. DATA SOURCES Ovid Medline (1950 to May 2008), Embase (1980 to May 2008), and bibliographies of relevant articles. Review methods Two reviewers sought and assessed studies of people without neurological symptoms who...
Incidental negative emotions unrelated to the current task, such as background anxiety, can strongly influence decisions. This is most evident in psychiatric disorders associated with generalized emotional disturbances. However, the neural mechanisms by which incidental emotions may affect choices remain poorly understood. Here we study the effects of incidental anxiety on human risky decision ...
quadricuspid aortic valve (qav) is an uncommon congenital anomaly which was an incidental finding during surgery or autopsy in the past. we present the case of a 44-year-old woman with moderately severe aortic regurgitation due to unequal cusp size qav diagnosed via transesophageal echocardiography. due to echocardiographic imaging improvement, the diagnosis of qav is now easier and earlier tha...
Abdominal wall hernias are the most common situations requiring major surgeries. In this study, we report a large incisional hernia, as an incidental finding, in a Tc-DTPA scan of a renal transplant recepient. Increased flow of activity in dynamic phase and relatively increased and nonuniform tracer accumulation in static phase of the study were observed.
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