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951.
Benefits and Challenges of a Nurse‐Midwife Fellowship: A Review of the Ruth B. Stifel Fellowship Program at The Midwife Center for Birth and Women's Health 下载免费PDF全文
New graduate nurse‐midwives are looking for a bridge between their education and clinical practice, whereas birth centers often have a difficult time recruiting midwives to hire. At the same time, women are seeking birth center and midwifery care in growing numbers. A well‐designed fellowship program helps address all of these needs in a supported, safe way. This article describes one birth center's fellowship program and the benefits and challenges of the program. This article is part of a special series of articles that address midwifery innovations in clinical practice, education, interprofessional collaboration, health policy, and global health. 相似文献
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Norman-Haignere SV McCarthy G Chun MM Turk-Browne NB 《Cerebral cortex (New York, N.Y. : 1991)》2012,22(2):391-402
Ventral visual cortex contains specialized regions for particular object categories, but little is known about how these regions interact during object recognition. Here we examine how the face-selective fusiform gyrus (FG) and the scene-selective parahippocampal cortex (PHC) interact with each other and with the rest of the brain during different visual tasks. To assess these interactions, we developed a novel approach for identifying patterns of connectivity associated with specific task sets, independent of stimulus-evoked responses. We tested whether this "background connectivity" between the FG and PHC was modulated when subjects engaged in face and scene processing tasks. In contrast to what would be predicted from biased competition or intrinsic activity accounts, we found that the strength of FG-PHC background connectivity depended on which category was task relevant: connectivity increased when subjects attended to scenes (irrespective of whether a competing face was present) and decreased when subjects attended to faces (irrespective of competing scenes). We further discovered that posterior occipital cortex was correlated selectively with the FG during face tasks and the PHC during scene tasks. These results suggest that category specificity exists not only in which regions respond most strongly but also in how these and other regions interact. 相似文献
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Sharpe R Sayers RD McCarthy MJ Dennis M London NJ Nasim A Bown MJ Naylor AR 《European journal of vascular and endovascular surgery》2012,43(2):139-145
BackgroundA policy of intra-operative transcranial Doppler (TCD) and completion angioscopy was previously associated with virtual abolition of intra-operative stroke (apparent upon recovery from anaesthesia) following carotid endarterectomy (CEA). The aims of this study were to determine whether the prevalence of technical error has diminished with experience and whether our monitoring/quality control policy was still associated with low rates of intra-operative stroke 20 years after its introduction.MethodsRetrospective review of four consecutive cohorts of 400 patients undergoing CEA between October 1995 and March 2010 (1600 CEAS in total).ResultsOne hundred four patients (7%) had thrombus removed following angioscopy and prior to flow restoration, while 31 (2.1%) underwent repair of a distal intimal flap. The prevalence of intimal flaps diminished from 4.9% in the first 400 patients to 0.8% in the last 400 patients (p = 0.006). By contrast, the prevalence of retained thrombus did not decline with experience (8.5%, 3.7%, 10.3% and 5.4% for the four consecutive periods). Intra-operative TCD and completion angioscopy was, however, associated with extremely low rates of intra-operative stroke (0.25%, 0.25%, 0.5% and 0.25% during the four study periods).ConclusionMost intra-operative strokes probably follow embolisation of thrombus following restoration of flow. This can be prevented by angioscopy which has the advantage of being performed prior to flow restoration. Increasing experience was associated with a decline in the detection of intimal flaps, but not in the prevalence of retained thrombus. Even the most experienced of surgeons can still be responsible for inadvertent technical error. 相似文献
956.
Christopher J. Dy Samuel A. Taylor Ronak M. Patel Moira M. McCarthy Timothy R. Roberts Aaron Daluiski 《Hand (New York, N.Y.)》2012,7(4):420-425
Background
Concern exists over the quality, accuracy, and accessibility of online information about health care conditions. The goal of this study is to evaluate the quality, accuracy, and readability of information available on the internet about lateral epicondylitis.Methods
We used three different search terms (“tennis elbow,” “lateral epicondylitis,” and “elbow pain”) in three search engines (Google, Bing, and Yahoo) to generate a list of 75 unique websites. Three orthopedic surgeons reviewed the content of each website and assessed the quality and accuracy of information. We assessed each website’s readability using the Flesch–Kincaid method. Statistical comparisons were made using ANOVA with post hoc pairwise comparisons.Results
The mean reading grade level was 11.1. None of the sites were under the recommended sixth grade reading level for the general public. Higher quality information was found when using the terms “tennis elbow” and “lateral epicondylitis” compared to “elbow pain” (p < 0.001). Specialty society websites had higher quality than all other websites (p < 0.001). The information was more accurate if the website was authored by a health care provider when compared to non-health care providers (p = 0.003). Websites seeking commercial gain and those found after the first five search results had lower quality information.Conclusions
Reliable information about lateral epicondylitis is available online, especially from specialty societies. However, the quality and accuracy of information vary significantly with the search term, website author, and order of search results. This leaves less educated patients at a disadvantage, particularly because the information we encountered is above the reading level recommended for the general public. 相似文献957.
McCarthy DT 《British journal of anaesthesia》2012,108(6):1037-8; author reply 1038
958.
McDonnell CO Herron CC Hurley JP McCarthy JF Nolke L Redmond JM Wood AE O'Donohoe MK O' Malley MK 《The surgeon》2012,10(4):206-210
BackgroundManagement of patients with severe concomitant carotid and coronary disease remains controversial. We report our experience of combined carotid endarterectomy (CEA) and coronary artery bypass surgery (CABG) over a fifteen year period using strict patient selection criteria.MethodsFrom 1st January 1995 to December 31st 2009 165 patients underwent combined CABG/CEA procedures at the Mater Hospital. Mean age was 68.2 years (range 43–88) and 127 (77%) were male. Fifty-three (32%) had symptomatic carotid disease. Indications for combined procedures were the presence of symptomatic >70% or asymptomatic >80% internal carotid artery stenosis in a patient requiring urgent CABG because of either unstable angina, recent MI, severe triple vessel disease or severe Left Anterior Descending or Left Main Stem stenosis.ResultsThirty-day stroke and death rate was 3%. All neurological events were in the hemisphere contralateral to the carotid surgery and symptoms had completely resolved prior to discharge from hospital. One patient required evacuation of a cervical haematoma and there were two transient XII nerve palsies.ConclusionCombined CEA/CABG can be performed safely with acceptable morbidity and mortality in patients selected in accordance with strict criteria in a centre with a large experience of both cardiac and carotid surgery. 相似文献
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960.