Citations

ABSTRACTIntroduction: Valosin containing protein (VCP) mutations cause a rare disorder characterized by hereditary inclusion body myopathy, Paget disease of bone (PDB), and frontotemporal dementia (FTD) with variable penetrance. VCP mutations have also been linked to amyotrophic lateral sclerosis and Charcot‐Marie‐Tooth disease type 2. Methods: Review of clinical, serological, electrophysiological, and myopathological findings of 6 VCP‐opathy patients from 4 unrelated families. Results: Patients manifested muscle weakness between ages 40 and 53 years and developed predominant asymmetric limb girdle weakness. One patient had distal weakness at onset and co‐existing peripheral neuropathy. Another patient had PDB, 1 had mild cognitive deficits, and 1 had FTD. All patients had myopathic and neurogenic electromyographic findings with predominant neurogenic changes in 2. Rimmed vacuoles were infrequent, while neurogenic changes were prominent in muscle biopsies. Conclusions: VCP‐opathy is a multifaceted disorder in which myopathy and peripheral neuropathy can coexist. The electrophysiological and pathological neurogenic changes raise the possibility of coexisting motor neuron involvement. Muscle Nerve, 2015 Muscle Nerve 54: 94–99, 2016 Muscle Nerve 54: 94–99, 2016

AbstractPatient‐centered emergency diagnostic imaging relies on efficient communication and multispecialty care coordination to ensure optimal imaging utilization. The construct of the emergency diagnostic imaging care coordination cycle with three main phases (pretest, test, and posttest) provides a useful framework to evaluate care coordination in patient‐centered emergency diagnostic imaging. This article summarizes findings reached during the patient‐centered outcomes session of the 2015 Academic Emergency Medicine consensus conference “Diagnostic Imaging in the Emergency Department: A Research Agenda to Optimize Utilization.” The primary objective was to develop a research agenda focused on 1) defining component parts of the emergency diagnostic imaging care coordination process, 2) identifying gaps in communication that affect emergency diagnostic imaging, and 3) defining optimal methods of communication and multidisciplinary care coordination that ensure patient‐centered emergency diagnostic imaging. Prioritized research questions provided the framework to define a research agenda for multidisciplinary care coordination in emergency diagnostic imaging.

AbstractObjectivesThe objectives were to describe lawsuits against providers for failing to order head computed tomography (CT) in cases of head trauma and to determine the potential effects of available clinical decision rules (CDRs) on each lawsuit.MethodsThe authors collected jury verdicts, settlements, and court opinions regarding alleged malpractice for failure to order head CT in the setting of head trauma from 1972 through February 2014 from an online legal research tool (WestlawNext). Data were abstracted onto a standardized data form. The performance of five CDRs was evaluated.ResultsSixty relevant cases were identified (52 adult, eight children). Of 48 cases with known outcomes, providers were found negligent in 10 cases (six adult, four pediatric), settled in 11 cases (nine adult, two pediatric), and were found not liable in 27 cases. In all 10 cases in which providers were found negligent, every applicable CDR studied would have indicated the need for head CT. In all eight cases involving children, the applicable CDR would have suggested the need for head CT or observation.ConclusionsA review of legal cases reported in a major online legal research system revealed 60 lawsuits in which providers were sued for failing to order head CTs in cases of head trauma. In all cases in which providers were found negligent, CT imaging or observation would have been indicated by every applicable CDR.

AbstractDiagnostic imaging is integral to the evaluation of many emergency department (ED) patients. However, relatively little effort has been devoted to patient‐centered outcomes research (PCOR) in emergency diagnostic imaging. This article provides background on this topic and the conclusions of the 2015 Academic Emergency Medicine consensus conference PCOR work group regarding “Diagnostic Imaging in the Emergency Department: A Research Agenda to Optimize Utilization.” The goal was to determine a prioritized research agenda to establish which outcomes related to emergency diagnostic imaging are most important to patients, caregivers, and other key stakeholders and which methods will most optimally engage patients in the decision to undergo imaging. Case vignettes are used to emphasize these concepts as they relate to a patient's decision to seek care at an ED and the care received there. The authors discuss applicable research methods and approaches such as shared decision‐making that could facilitate better integration of patient‐centered outcomes and patient‐reported outcomes into decisions regarding emergency diagnostic imaging. Finally, based on a modified Delphi process involving members of the PCOR work group, prioritized research questions are proposed to advance the science of patient‐centered outcomes in ED diagnostic imaging.

BackgroundThe objective of this study was to investigate gender‐specific differences in chronic rhinosinusitis (CRS) patients electing endoscopic sinus surgery (ESS).MethodsThis study was a retrospective review of CRS patients electing ESS (2011–2013) at a tertiary‐care center.ResultsESS was elected by 272 patients (mean age 54.6 years; 48.5% female). Mean Lund‐Mackay computed tomography (CT) score was 10.9; total 22‐item Sino‐Nasal Outcome Test (SNOT‐22) score was 41.8. Compared to men, women electing ESS had lower CT score (10.1 vs 11.7; p = 0.01) but higher total SNOT‐22 score (44.9 vs 39; p = 0.02). Women reported significantly worse postnasal drainage (p < 0.0001) and embarrassment (p = 0.0021). SNOT‐22 scores declined with advancing age (women, p = 0.003; men, p = 0.0005). Reduction in CT scores with age was seen only in males (p = 0.03). Stratifying by age, females aged 61 to 80 years had higher SNOT‐22 scores compared to male counterparts (p = 0.04), whereas CT scores were similar. More women underwent surgery for CRS without nasal polyps (CRSsNP) (54.9%) whereas more men underwent surgery for CRS with nasal polyps (CRSwNP) (57.4%), but this difference missed statistical significance (p = 0.052). Women with CRSwNP had higher SNOT‐22 scores than men (p = 0.02) for similar CT scores. Men electing ESS for CRSsNP had higher CT scores than women (p = 0.02). Women with CRSsNP aged 18 to 40 years reported higher SNOT‐22 scores than men (p = 0.003), even though CT scores were lower (p = 0.005).ConclusionEquivalent numbers of men and women underwent ESS for CRS. Overall, women electing ESS had higher total SNOT‐22 scores and lower Lund‐Mackay CT scores than men. Women reported more problems with postnasal drainage (CRS overall, CRSsNP, and CRSwNP), embarrassment (CRS overall and CRSwNP), and facial pain (CRSwNP). Gender differences in CRS are poorly understood and merit further study.

Abstract We report a case of successful external cephalic version after preterm premature rupture of membranes. Transcervical amnioinfusion was used to facilitate the procedure due to minimal amniotic fluid, and the patient subsequently delivered vaginally. A femoral fracture was later identified in the neonate.