Tobacco control programs in rural West Virginia would do well to build upon the positive aspects of rural life while addressing the infrastructure and economic needs of the region. End-of-class quit success may usefully be viewed as a stage on the continuum of change toward long-term quit success.
Our purpose, by modification of standard bedside tilt–testing, was to search for lesser known but important initial orthostatic hypotension (IOH), occurring transiently within the first 30 seconds of standing, heretofore only detectable with sophisticated continuous photoplethysmographic monitoring systems, not readily available in most medical facilities. In screened outpatients over 60 years of age, supine blood pressure (BP) parameters were recorded. To achieve readiness for immediate BP after standing, the cuff was re–inflated prior to standing, rather than after. Immediate, 1–, and 3–minute standing BPs were recorded. One hundred fifteen patients were studied (mean age, 71.1 years; 50.5% male). Eighteen (15.6%) had OH, of whom 14 (12.1%) had classical OH, and four (3.5%) had IOH. Early standing BP detection time was 20.1 ± 5.3 seconds. Immediate transient physiologic systolic BP decline was detected in non–OH (−8.8 ± 9.9 mm Hg; P < .0001). In contrast to classical OH (with lesser but persistent orthostatic BP decrements), IOH patients had immediate mean orthostatic systolic/diastolic BP change of −32.8 (±13.8) mm Hg/−14.0 (±8.5) mm Hg (P < .02), with recovery back to baseline by 1 minute. Two of the four IOH patients had pre–syncopal symptoms. For the first time, using standard inflation–deflation BP equipment, immediate transient standing physiologic BP decrement and IOH were demonstrated. This preliminary study confirms proof of principle that manual BP cuff inflation prior to standing may be useful and practical in diagnosing IOH, and may stimulate direct comparative studies with continuous monitoring systems.
Published data suggest that the Bethesda System for Reporting Thyroid Cytopathology (BSRTC) is valuable in directing therapy of thyroid nodules. Literature examining the effect of the BSRTC on management when compared with pre BSRTC is lacking, however. This study evaluates the impact of applying the BSRTC retrospectively to a series of patients who underwent surgery after a fine-needle aspiration biopsy (FNAB) classified using the pre BSRTC system, and investigates how the BSRTC application to the same population would have ultimately affected the management strategy. One hundred patients who had previously undergone both FNAB and thyroidectomy before implementation of the BSRTC were randomly selected. Each FNAB was examined by a single cytopathologist (blinded to both the original interpretation and the surgical pathology findings) and reclassified using the BSRTC. Accuracy of both systems was examined using the final pathology as the true diagnosis. Of 68 FNABs initially classified as indeterminate, 32 (47.1%) were reclassified as benign. There was no significant difference in overall rates of detection of malignancy on final pathology in specimens classified as benign, both pre and post application of the BSRTC ( P = 0.70). Application of the BSRTC resulted in a significant percentage of indeterminate specimens being reclassified as benign, presumably due to more standardized criteria for interpretation and reporting. No significant change in detection of malignancy was observed. We conclude that application of the BSRTC may result in lower rates of thyroidectomy, while preserving the same diagnostic accuracy in the detection of thyroid malignancy.
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