Jeffrey Weilburg

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A central aspect of the cerebellar cognitive affective syndrome is the dysregulation of affect that occurs when lesions involve the ‘limbic cerebellum’ (vermis and fastigial nucleus). In this case series we describe neuropsychiatric disturbances in adults and children with congenital lesions including cerebellar agenesis, dysplasia, and hypoplasia, and(More)
Prior genome-wide association studies (GWAS) of major depressive disorder (MDD) have met with limited success. We sought to increase statistical power to detect disease loci by conducting a GWAS mega-analysis for MDD. In the MDD discovery phase, we analyzed more than 1.2 million autosomal and X chromosome single-nucleotide polymorphisms (SNPs) in 18 759(More)
OBJECTIVE It has been suggested that there is a mechanism by which nonsteroidal anti-inflammatory drugs (NSAIDs) may interfere with antidepressant response, and poorer outcomes among NSAID-treated patients were reported in the Sequenced Treatment Alternatives to Relieve Depression (STAR*D) study. To attempt to confirm this association in an independent(More)
PURPOSE To quantify the rates of recommendation for additional imaging (RAI) in a large number of radiology reports of different modalities and to estimate the effects of 11 clinically relevant factors. MATERIALS AND METHODS This HIPAA compliant research was approved by the institutional review board under an expedited protocol for analyzing anonymous(More)
PURPOSE To determine the effect of a computerized radiology order entry system rule that prevented nonclinician support staff from completing orders for outpatient computed tomographic, magnetic resonance imaging, and nuclear medicine examinations that received initial low-yield decision support scores in the order entry system. MATERIALS AND METHODS This(More)
PURPOSE To determine whether an appropriately designed computerized order entry system for radiology can be clinically accepted and influence ordering practices. MATERIALS AND METHODS An intranet-based outpatient ordering and scheduling system was designed and implemented beginning in 2001. Indications used to request imaging have been standardized and(More)
OBJECTIVE To quantify the impact of citalopram and other selective serotonin reuptake inhibitors on corrected QT interval (QTc), a marker of risk for ventricular arrhythmia, in a large and diverse clinical population. DESIGN A cross sectional study using electrocardiographic, prescribing, and clinical data from electronic health records to explore the(More)
PURPOSE To determine the effect of a computerized radiology order entry (ROE) and decision support (DS) system on growth rate of outpatient computed tomography (CT), magnetic resonance (MR) imaging, and ultrasonography (US) procedure volumes over time at a large metropolitan academic medical center. MATERIALS AND METHODS Institutional review board(More)
PURPOSE To retrospectively measure repeat rates for high-cost imaging studies, determining their causes and trends, and the impact of radiologist recommendations for a repeat examination on imaging volume. MATERIALS AND METHODS This HIPAA-compliant study had institutional review board approval, with waiver of informed consent. Repeat examination was(More)
OBJECTIVE The appropriateness and effectiveness of the outpatient medical management of cardiac risk factors for patients with diabetes who had a diagnosis of schizophrenia or a related psychotic syndrome were examined. METHODS In a cross-sectional analysis of 4,236 patients with diabetes, ICD-9 billing codes were used to identify 214 patients with(More)