Implementation of an Opt-out and Rapid Point-Of-Care Syphilis Testing Program for Pregnant Patients Presenting to the Emergency Department.

Background: Adult and congenital syphilis rates are rising in the US. The aim of this pre- and post-implementation study was to determine whether implementation of an opt-out laboratory-based and rapid syphilis point-of-care testing program in the emergency department (ED) improves the detection and treatment of syphilis during pregnancy in a high-prevalence region.

Methods: This pre-and post-implementation study was conducted at the University of Texas Health Science Center, Houston, TX.

Black Widow Spider Envenomation and Cardiovascular Complications.

Envenomation (latrodectism) with black widow spider (BWS) venom can cause dysfunction in the cardiovascular system. The pathophysiology and consequences of cardiovascular effects have not been fully elucidated. This review followed the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines.

Predicting Performance in the Physical Medicine and Rehabilitation Part II Certification Oral Examination Based On Milestone Ratings.

The Accreditation Council for Graduate Medical Education (ACGME) introduced the Milestones to document learner development within a competency-based framework. On the other hand, board certifying examinations serve as a summative evaluation of a learner's readiness for independent medical practice. Scores in Part I of the American Board of Physical Medicine and Rehabilitation (ABPMR) examination, which measures medical knowledge, has been shown to correlate only with Milestones ratings in medical knowledge.

A Phase I Study of the Pharmacokinetics, Pharmacodynamics, and Safety of Liposomal Bupivacaine for Sciatic Nerve Block in the Popliteal Fossa for Bunionectomy.

This trial assessed the pharmacokinetics, pharmacodynamics, and safety of liposomal bupivacaine given via ultrasound-guided popliteal sciatic nerve block with or without immediate-release bupivacaine hydrochloride in adults having bunionectomies. Forty-five adults were enrolled into four sequential cohorts: (1) liposomal bupivacaine 266 mg with bupivacaine hydrochloride 50 mg; (2) liposomal bupivacaine 133 mg with bupivacaine hydrochloride 50 mg; (3) liposomal bupivacaine 266 mg; or (4) bupivacaine hydrochloride 100 mg. Outcomes included pharmacokinetics (e.

A Rare Case of Large-Cell Neuroendocrine Carcinoma Metastasizing to the Brain: A Case Report.

Neuroendocrine tumors (NETs) encompass a diverse spectrum of neoplasms that can originate from various sites, including the gastrointestinal tract. Brain metastases from neuroendocrine tumors, while rare, present significant clinical challenges. In this case report, we present the unique instance of a 50-year-old female with a history of gastrointestinal neuroendocrine tumor who manifested left-sided weakness, tremors, and recurrent focal convulsions.

Intravascular lithotripsy in carotid disease.

Transcarotid artery revascularization (TCAR) is a hybrid approach with neuroprotective flow reversal for treating carotid stenosis. Providers are increasingly choosing it for patients, especially those at high risk for carotid endarterectomy (CEA). However, TCAR's efficacy is limited by calcific atherosclerosis, which can hinder stent expansion and increase the risk of perioperative embolization.

A Rare Case of Fabry's Disease-Induced Cardiomyopathy: A Case Report and Review of the Literature.

Fabry's disease, also known as Anderson-Fabry Disease (AFD), is caused by mutations in the α galactosidase A (α GalA) gene found on the X chromosome. This condition results in an accumulation of sphingolipids, including globotriaosylceramide (Gb3), in cells throughout the body. The main effects of Fabry disease typically involve heart, kidney, and nervous system complications.

Trends in sex differences in neurodevelopmental outcomes among extremely preterm infants.

Objective: To examine whether changes in survival without moderate or severe neurodevelopmental impairment (NDI) at 18-26 months' corrected age from 1999 to 2018 differed between male and female infants.

Design: This retrospective cohort study used data from the NICHD Neonatal Research Network hospitals. Robust Poisson regression models were used to estimate adjusted relative risks (aRRs) and 95% CIs for survival without moderate or severe NDI between males and females.

Blood pressure control in pregnant patients with chronic hypertension and diabetes: should <130/80 be the target?

Background: The Chronic Hypertension and Pregnancy Study demonstrated that a target blood pressure of <140/90 mm Hg during pregnancy is associated with improved perinatal outcomes. Outside of pregnancy, pharmacologic therapy for patients with diabetes and hypertension is adjusted to a target blood pressure of <130/80 mm Hg. During pregnancy, patients with both diabetes and chronic hypertension may also benefit from tighter control with a target blood pressure <130/80 mm Hg.

Effects of Antihypertensive Therapy During Pregnancy on Postpartum Blood Pressure Control.

Objective: To compare differences in postpartum blood pressure (BP) control (BP below 140/90 mm Hg) for participants with hypertension randomized to receive antihypertensive treatment compared with no treatment during pregnancy.

Methods: This study was a planned secondary analysis of a multicenter, open-label, randomized controlled trial (The CHAP [Chronic Hypertension and Pregnancy] trial). Pregnant participants with mild chronic hypertension (BP below 160/105 mm Hg) were randomized into two groups: active (antihypertensive treatment) or control (no treatment unless severe hypertension, BP 160/105 mm Hg or higher).

Orbital Complication in the Setting of Cocaine Use: A Case Report and Review of Literature.

Orbital cellulitis is a common ophthalmologic consultation and has numerous risk factors; however, one that is seldomly encountered is chronic cocaine use. We describe a case of a 63-year-old man with a history of HIV and cocaine use who presented with OD pain, proptosis, and blurred vision. CT imaging revealed extensive erosions throughout the nasal septum, bilateral turbinates, ethmoid sinuses, and loss of the right medial orbital wall.

Clonal hematopoiesis of indeterminate potential is associated with reduced risk of cognitive impairment in patients with chronic kidney disease.

Introduction: Clonal hematopoiesis of indeterminate potential (CHIP) and dementia disproportionately burden patients with chronic kidney disease (CKD). The association between CHIP and cognitive impairment in CKD patients is unknown.

Methods: We conducted time-to-event analyses in up to 1452 older adults with CKD from the Chronic Renal Insufficiency Cohort who underwent CHIP gene sequencing.

The Nature of Adverse Events in Dentistry.

Objectives: Learning from clinical data on the subject of safety with regards to patient care in dentistry is still largely in its infancy. Current evidence does not provide epidemiological estimates on adverse events (AEs) associated with dental care. The goal of the dental practice study was to quantify and describe the nature and severity of harm experienced in association with dental care, and to assess for disparities in the prevalence of AEs.

Optimal Timing of Delivery for Pregnant Individuals With Mild Chronic Hypertension.

Objective: To investigate the optimal gestational age to deliver pregnant people with chronic hypertension to improve perinatal outcomes.

Methods: We conducted a planned secondary analysis of a randomized controlled trial of chronic hypertension treatment to different blood pressure goals. Participants with term, singleton gestations were included.

Post-Acute Sequelae of Severe Acute Respiratory Syndrome Coronavirus 2 (SARS-CoV-2) After Infection During Pregnancy.

Objective: To estimate the prevalence of post-acute sequelae of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection (PASC) after infection with SARS-CoV-2 during pregnancy and to characterize associated risk factors.

Methods: In a multicenter cohort study (NIH RECOVER [Researching COVID to Enhance Recovery]-Pregnancy Cohort), individuals who were pregnant during their first SARS-CoV-2 infection were enrolled across the United States from December 2021 to September 2023, either within 30 days of their infection or at differential time points thereafter. The primary outcome was PASC , defined as score of 12 or higher based on symptoms and severity as previously published by the NIH RECOVER-Adult Cohort, at the first study visit at least 6 months after the participant's first SARS-CoV-2 infection.

Dye coupling of horizontal cells in the primate retina.

In the monkey retina, there are two distinct types of axon-bearing horizontal cells, known as H1 and H2 horizontal cells (HCs). In this study, cell bodies were prelabled using 4',6-diamidino-2-phenylindole (DAPI), and both H1 and H2 horizontal cells were filled with Neurobiotin™ to reveal their coupling, cellular details, and photoreceptor contacts. The confocal analysis of H1 and H2 HCs was used to assess the colocalization of terminal dendrites with glutamate receptors at cone pedicles.

North American Fetal Therapy Network: Maternal Outcomes in Fetal Aqueductal Stenosis.

Introduction: Fetal aqueductal stenosis (AS) affects approximately 1:1,000 pregnancies. Obstruction of cerebral spinal fluid circulation occurs at the aqueduct of Sylvius, leading to progressive hydrocephalus and macrocephaly, which often necessitates cesarean section (CS). The purpose of this study was to describe maternal outcomes associated with fetal AS.

The burden of diagnostic error in dentistry: A study on periodontal disease misclassification.

Background: Periodontal disease constitutes a widely prevalent category of non-communicable diseases and ranks among the top 10 causes of disability worldwide. Little however is known about diagnostic errors in dentistry. In this work, by retrospectively deploying an electronic health record (EHR)-based trigger tool, followed by gold standard manual review, we provide epidemiological estimates on the rate of diagnostic misclassification in dentistry through a periodontal use case.

Pregnancy Outcomes of Nifedipine Compared With Labetalol for Oral Treatment of Mild Chronic Hypertension.

Objective: To evaluate maternal and neonatal outcomes by type of antihypertensive used in participants of the CHAP (Chronic Hypertension in Pregnancy) trial.

Methods: We conducted a planned secondary analysis of CHAP, an open-label, multicenter, randomized trial of antihypertensive treatment compared with standard care (no treatment unless severe hypertension developed) in pregnant patients with mild chronic hypertension (blood pressure 140-159/90-104 mm Hg before 20 weeks of gestation) and singleton pregnancies. We performed three comparisons based on medications prescribed at enrollment: labetalol compared with standard care, nifedipine compared with standard care, and labetalol compared with nifedipine.

Tumor biomechanical stiffness by magnetic resonance elastography predicts surgical outcomes and identifies biomarkers in vestibular schwannoma and meningioma.

Variations in the biomechanical stiffness of brain tumors can not only influence the difficulty of surgical resection but also impact postoperative outcomes. In a prospective, single-blinded study, we utilize pre-operative magnetic resonance elastography (MRE) to predict the stiffness of intracranial tumors intraoperatively and assess the impact of increased tumor stiffness on clinical outcomes following microsurgical resection of vestibular schwannomas (VS) and meningiomas. MRE measurements significantly correlated with intraoperative tumor stiffness and baseline hearing status of VS patients.

Resin-Based 90 Y Tumor Dose as a Predictor of Duration of Response and Survival in Patients With Surgically Unresectable Hepatocellular Carcinoma : A Prospective Single-Arm Study.

Background: Personalized dosimetry improves overall survival (OS) in patients with hepatocellular carcinoma (HCC) treated with glass 90 Y radioembolization. This study evaluated personalized tumor dose (TD) as a predictor of OS, progression-free survival (PFS), and local duration of response (DOR) in patients with surgically unresectable HCC treated with resin 90 Y radioembolization.

Patients And Methods: This prospective, single-center, single-arm clinical trial (NCT04172714) evaluated the efficacy of scout activity of resin 90 Y versus 99m Tc-MAA for treatment planning.

Mean Arterial Pressure and Neonatal Outcomes in Pregnancies Complicated by Mild Chronic Hypertension.

Objective: To estimate the association between mean arterial pressure during pregnancy and neonatal outcomes in participants with chronic hypertension using data from the CHAP (Chronic Hypertension and Pregnancy) trial.

Methods: A secondary analysis of the CHAP trial, an open-label, multicenter randomized trial of antihypertensive treatment in pregnancy, was conducted. The CHAP trial enrolled participants with mild chronic hypertension (blood pressure [BP] 140-159/90-104 mm Hg) and singleton pregnancies less than 23 weeks of gestation, randomizing them to active treatment (maintained on antihypertensive therapy with a goal BP below 140/90 mm Hg) or standard treatment (control; antihypertensives withheld unless BP reached 160 mm Hg systolic BP or higher or 105 mm Hg diastolic BP or higher).