Regional differences in reimbursement rates from Medicare, Medicaid, and FAIR Health across common procedures for neurological surgeons.

Objective: FAIR Health-a nonprofit, state-funded database-was created as an independent repository of healthcare claims paid data to address allegations of price fixing. Many insurers have forced physicians to negotiate payments based on Medicare rates, rather than utilizing FAIR Health. The authors' objective was to provide an overview of regional differences in reimbursement rates per several sample neurosurgical Current Procedural Terminology (CPT) codes and to compare Medicare, Medicaid, and usual, customary, and reasonable rates via FAIR Health rate estimates.

Symptomatic hypercalcemia in an infant secondary to excessive consumption of almond milk as a formula alternative.

A 4-month-old previously healthy female presented with persistent nonbloody, nonbilious emesis, decreased urine output, weight loss, fussiness, and lethargy. Serum levels of calcium were increased at 14.1 mg/dL, serum phosphate decreased at 1.

Applications of SPECT/CT in the Evaluation of Spinal Pathology: A Review.

Background: Accurate identification of pain generators in the context of low back and spine-related pain is crucial for effective treatment. This review aims to evaluate the potential usefulness of single photon emission computed tomography with computed tomography (SPECT/CT) as an imaging modality in guiding clinical decision-making.

Methods: A broad scoping literature review was conducted to identify relevant studies evaluating the use of SPECT/CT in patients with spine-related pain.

Driving Diversity and Inclusion in Cancer Drug Development - Industry and Regulatory Perspectives, Current Practices, Opportunities, and Challenges.

In April 2022, the FDA issued draft guidance to help industry develop strategies to improve diversity in clinical trials. Historically, clinical trial sponsors have not systematically incorporated efforts to promote diversity, equity, and inclusion (DEI), particularly during the early design stages of clinical development plans and operational strategies. Unfortunately, a retrospective approach to DEI often results in clinical trial participants not being reflective of the diversity of patients intended to be treated with new therapies.

Traumatic Brain Injury Characteristics Predictive of Subsequent Sleep-Wake Disturbances in Pediatric Patients.

The objective of this study was to determine the prevalence of sleep-wake disturbances (SWD) following pediatric traumatic brain injury (TBI), and to examine characteristics of TBI and patient demographics that might be predictive of subsequent SWD development. This single-institution retrospective study included patients diagnosed with a TBI during 2008-2019 who also had a subsequent diagnosis of an SWD. Data were collected using ICD-9/10 codes for 207 patients and included the following: age at initial TBI, gender, TBI severity, number of TBIs diagnosed prior to SWD diagnosis, type of SWD, and time from initial TBI to SWD diagnosis.

Gut Microbiome Dysbiosis and Depression: a Comprehensive Review.

Purpose Of Review: The human gut microbiome is involved in a bi-directional communication pathway with the central nervous system (CNS), termed the microbiota-gut-brain axis. The microbiota-gut-brain axis is believed to mediate or modulate various central processes through the vagus nerve. The microbiota-gut-brain axis is involved with the production of microbial metabolites and immune mediators which trigger changes in neurotransmission, neuroinflammation, and behavior.

Current Perspectives on Gut Microbiome Dysbiosis and Depression.

The human gut microbiome partakes in a bidirectional communication pathway with the central nervous system (CNS), named the microbiota-gut-brain axis. The microbiota-gut-brain axis is believed to modulate various central processes through the vagus nerve as well as production of microbial metabolites and immune mediators which trigger changes in neurotransmission, neuroinflammation, and behavior. Little is understood about the utilization of microbiome manipulation to treat disease.

Neonatal epileptic encephalopathy caused by de novo GNAO1 mutation misdiagnosed as atypical Rett syndrome: Cautions in interpretation of genomic test results.

Epileptic encephalopathies are childhood brain disorders characterized by a variety of severe epilepsy syndromes that differ by the age of onset and seizure type. Until recently, the cause of many epileptic encephalopathies was unknown. Whole exome or whole genome sequencing has led to the identification of several causal genes in individuals with epileptic encephalopathy, and the list of genes has now expanded greatly.

Reduced neuronal size and mTOR pathway activity in the Mecp2 A140V Rett syndrome mouse model.

Rett syndrome (RTT) is a neurodevelopmental disorder caused by mutation in the X-linked gene, encoding methyl-CpG-binding protein 2. We have created a mouse model ( A140V "knock-in" mutant) expressing the recurrent human A140V mutation linked to an X-linked mental retardation/Rett syndrome phenotype. Morphological analyses focused on quantifying soma and nucleus size were performed on primary hippocampus and cerebellum granule neuron (CGN) cultures from mutant ( ) and wild type ( ) male mice.