The Impact of Albumin Use on Resolution of Hyponatremia in Hospitalized Patients With Cirrhosis.

Objectives: Hyponatremia is associated with poor outcomes in cirrhosis independent of MELD. While intravenous albumin has been used in small series, its role in hyponatremia is unclear. The aim of this study is to determine the effect of albumin therapy on hyponatremia.

Coronary artery fistula between the left anterior descending artery and pulmonary artery.

Coronary artery fistula is a rare anomalous connection between a coronary artery and a cardiac chamber or major vessel. Here we present the case of a 36-year-old woman who presented with sharp, substernal chest pain, dyspnea, and dizziness. A fistula between her left anterior descending artery and pulmonary trunk was found.

Production rate of the system-bath mutual information.

When an open system comes into contact with several thermal baths, the entropy produced by the irreversible processes (dS_{i}=dS-∑_{α} đQ_{α}/T_{α}) keeps increasing, and this entropy production rate is always non-negative. However, when the system comes into contact with nonthermal baths containing quantum coherence or squeezing, this entropy production formula does not apply. In this paper, we study the increasing rate of mutual information between an open system and its environment.

Plasma cell myeloma with lymphoplasmacytic morphology and cyclin D1 expression, an uncommon variant.

The genetic complexity of multiple myeloma is due in part to the accumulation of mutations, with primary and secondary events. One such secondary event is the development of a gene mutation that may result in overexpression of cyclin D1. The pathway involving cyclin D1 is intricately involved in cell cycle regulation from the G1 to S phase, and alterations may contribute to tumorigenesis.

An approach for safe conversion of an oral endotracheal tube to a nasal endotracheal tube.

We present an approach for safe management of a patient with an oral endotracheal tube who required conversion to a nasal endotracheal tube. A 35-year-old man presented for mandibular fracture repair after multiple injuries sustained in a motor vehicle accident. The patient already had an oral endotracheal tube, and the surgical team requested a nasal endotracheal tube to facilitate surgical exposure and postoperative airway management in anticipation of a wired jaw.

Association of in utero magnesium exposure and spontaneous intestinal perforations in extremely low birth weight infants.

Objective: The objective of this study is to determine whether antenatal exposure to magnesium is associated with spontaneous intestinal perforation (SIP) in extremely low birth weight (ELBW) infants (⩽1000 g).

Study Design: We identified all ELBW infants admitted to 1 of 323 neonatal intensive care units from 2007 to 2013. We used multivariable conditional logistic regression to compare outcomes in the first 21 days after birth between infants exposed and unexposed to magnesium in utero.

Incidence of and Risk Factors for Skin Cancer in Organ Transplant Recipients in the United States.

Importance: Skin cancer is the most common malignancy occurring after organ transplantation. Although previous research has reported an increased risk of skin cancer in solid organ transplant recipients (OTRs), no study has estimated the posttransplant population-based incidence in the United States.

Objective: To determine the incidence and evaluate the risk factors for posttransplant skin cancer, including squamous cell carcinoma (SCC), melanoma (MM), and Merkel cell carcinoma (MCC) in a cohort of US OTRs receiving a primary organ transplant in 2003 or 2008.

Allergan Style 410 Implants for Breast Reconstruction: A Prospective Study in Efficacy, Safety, and Symmetry.

Background: Implant-based breast reconstruction is performed with both saline and silicone. In 2001, a study was conducted in which a novel implant made of highly cohesive silicone gel in anatomical shape was used. It differs from others because it holds its anatomical shape and forces tissue to conform to the implant.

Improved Survival Among all Interferon-α-Treated Patients in HCV-002, a Veterans Affairs Hepatitis C Cohort of 2211 Patients, Despite Increased Cirrhosis Among Nonresponders.

Background: As the era of interferon-alpha (IFN)-based therapy for hepatitis C ends, long-term treatment outcomes are now being evaluated.

Aim: To more fully understand the natural history of hepatitis C infection by following a multisite cohort of patients.

Methods: Patients with chronic HCV were prospectively enrolled in 1999-2000 from 11 VA medical centers and followed through retrospective medical record review.

Review of behavioral health integration in primary care at Baylor Scott and White Healthcare, Central Region.

The integration of behavioral health services in primary care has been referred to in many ways, but ultimately refers to common structures and processes. Behavioral health is integrated into primary care because it increases the effectiveness and efficiency of providing care and reduces costs in the care of primary care patients. Reimbursement is one factor, if not the main factor, that determines the level of integration that can be achieved.

Myocardial Infarction Related to Trauma.

Myocardial infarction (MI) secondary to acute coronary occlusion related to trauma is rare. A previously healthy man developed acute MI shortly after a motor vehicle accident. This case illustrates the feasibility of primary percutaneous coronary intervention for acute MI due to complete coronary artery occlusion related to trauma, including the use of manual thrombectomy, stents, and dual antiplatelet therapy.

Frequency of fluid overload and usefulness of bioimpedance in patients requiring intensive care for sepsis syndromes.

Guideline-directed therapy for sepsis calls for early fluid resuscitation. Often patients receive large volumes of intravenous fluids. Bioimpedance vector analysis (BIVA) is a noninvasive technique useful for measuring total body water.

Predictors for atrial fibrillation detection after cryptogenic stroke: Results from CRYSTAL AF.

Objective: We assessed predictors of atrial fibrillation (AF) in cryptogenic stroke (CS) or transient ischemic attack (TIA) patients who received an insertable cardiac monitor (ICM).

Methods: We studied patients with CS/TIA who were randomized to ICM within the CRYSTAL AF study. We assessed whether age, sex, race, body mass index, type and severity of index ischemic event, CHADS2 score, PR interval, and presence of diabetes, hypertension, congestive heart failure, or patent foramen ovale and premature atrial contractions predicted AF development within the initial 12 and 36 months of follow-up using Cox proportional hazards models.

Multispectral and Photoplethysmography Optical Imaging Techniques Identify Important Tissue Characteristics in an Animal Model of Tangential Burn Excision.

Burn excision, a difficult technique owing to the training required to identify the extent and depth of injury, will benefit from a tool that can cue the surgeon as to where and how much to resect. We explored two rapid and noninvasive optical imaging techniques in their ability to identify burn tissue from the viable wound bed using an animal model of tangential burn excision. Photoplethysmography (PPG) imaging and multispectral imaging (MSI) were used to image the initial, intermediate, and final stages of burn excision of a deep partial-thickness burn.

Pregnancy Outcomes in Subjects Exposed to Certolizumab Pegol.

Objective: To provide information on pregnancy outcomes in women receiving certolizumab pegol (CZP).

Methods: The UCB Pharma safety database was searched for pregnancies through to September 1, 2014. Reports for maternal and paternal CZP exposure were included and outcomes examined, and data on CZP exposure, pregnancy, comorbidities, and infant events were extracted by 2 independent reviewers.

Tricuspid regurgitation diagnosis and treatment.

Tricuspid regurgitation (TR) is the most common lesion of the tricuspid valve (TV). Mild TR is common and usually is benign. However, moderate or severe TR can lead to irreversible myocardial damage and adverse outcomes.

Usefulness of percutaneous closure of patent foramen ovale for hypoxia.

We report a patient with hypoxia secondary to a right-to-left shunt through a patent foramen ovale, following aortic root, valve, and arch replacement due to an aortic dissection in the setting of the Marfan syndrome. Following the operation, he failed extubation twice due to hypoxia. An extensive workup revealed a right-to-left shunt previously not seen.

Cognitive Performance Scores for the Pediatric Automated Neuropsychological Assessment Metrics in Childhood-Onset Systemic Lupus Erythematosus.

Objective: To develop and initially validate a global cognitive performance score (CPS) for the Pediatric Automated Neuropsychological Assessment Metrics (PedANAM) to serve as a screening tool of cognition in childhood lupus.

Methods: Patients (n = 166) completed the 9 subtests of the PedANAM battery, each of which provides 3 principal performance parameters (accuracy, mean reaction time for correct responses, and throughput). Cognitive ability was measured by formal neurocognitive testing or estimated by the Pediatric Perceived Cognitive Function Questionnaire-43 to determine the presence or absence of neurocognitive dysfunction (NCD).

Superradiance lattice.

We show that the timed Dicke states of a collection of three-level atoms can form a tight-binding lattice in momentum space. This lattice, coined the superradiance lattice (SL), can be constructed based on electromagnetically induced transparency (EIT). For a one-dimensional SL, we need the coupling field of the EIT system to be a standing wave.

Use of Six Sigma for eliminating missed opportunities for prevention services.

Delivery of primary care preventative services can be significantly increased utilizing Six Sigma methods. Missed preventative service opportunities were compared in the study clinic with the community clinic in the same practice. The study clinic had 100% preventative services, compared with only 16.

Novel biomarkers for hepatocellular carcinoma surveillance: has the future arrived?

Hepatocellular carcinoma (HCC) remains a major cause of mortality in patients with chronic liver disease worldwide. Early detection of HCC is critical to providing effective treatment and can have a significant impact on survival. In addition, effective surveillance following hepatic resection or locoregional ablative therapy can identify early recurrence and optimize long-term outcomes.