Impact of selective serotonin reuptake inhibitors on weight loss after vertical sleeve gastrectomy.

Background: Mental health disorders, such as depression, are prominent within the bariatric population, with antidepressants ranking among the most frequently prescribed medications.

Objectives: Our surgery aimed to investigate selective serotonin reuptake inhibitor (SSRI) effects on weight loss in patients undergoing vertical sleeve gastrectomy (VSG).

Setting: University affiliated Community Hospital, United States.

An incidentally found mass on the remnant stomach after a Roux-en-Y gastric bypass.

Background: Incidentally found masses are a widely discussed area of medicine, and there are conflicting opinions as to how to deal with these findings, particularly in the stomach-which has limited documentation in the literature. Here we present a middle-aged female who was found to have an incidentally found mass on her remnant stomach 10 years after a Roux-en-Y gastric bypass (RYGB) surgery.

Case Presentation: We present the case of a 66-year-old female who is 10 years post-op from a RYGB.

Preoperative Opioid and Benzodiazepine Use: Influence on Abdominal Surgical Outcomes.

Background: Preoperative opioid use has shown association with worse outcomes after surgery. However, little is known about the effect of preoperative benzodiazepines with and without opioids. The aim of this study was to determine the influence of preoperative substance use on outcomes after abdominal surgery.

An Enhanced Recovery After Surgery Protocol Decreases the Use of Narcotics in Infrainguinal Bypass Patients.

Objectives: "Enhanced recovery after surgery" (ERAS) protocols use a multisystem approach to target homeostatic physiology via opioid-minimizing analgesia. The aim of this study is to determine if an ERAS protocol for lower extremity bypass surgery improves pain control and decreases narcotics.

Methods: From July 2020 through June 2021, all patients that underwent infrainguinal lower extremity bypass procedures were subject to the ERAS protocol and compared to a "pre-ERAS" group between June 2016 through May 2020.

Incidence of Surgical Site Infections after Thyroid and Parathyroid Surgery: No Role for Antimicrobial Prophylaxis.

To better define the value of antimicrobial prophylaxis (AMP) and antiseptic skin preparation (ASP) in thyroid and parathyroid surgery, we examined the rate of surgical site infections (SSIs) with and without AMP. Retrospective analysis was performed using the National Surgical Quality Improvement Program database at a single institution. Patients undergoing thyroid or parathyroid surgery with data entered into the National Surgical Quality Improvement Program database at our institution between November 2007 and June 2015 were studied, including patient demographics, wound classification, other risk factors for SSI, and wound outcome.

Congenital diaphragmatic hernia interval on chromosome 8p23.1 characterized by genetics and protein interaction networks.

Chromosome 8p23.1 is a common hotspot associated with major congenital malformations, including congenital diaphragmatic hernia (CDH) and cardiac defects. We present findings from high-resolution arrays in patients who carry a loss (n = 18) or a gain (n = 1) of sub-band 8p23.

Comprehensive assessment of array-based platforms and calling algorithms for detection of copy number variants.

We have systematically compared copy number variant (CNV) detection on eleven microarrays to evaluate data quality and CNV calling, reproducibility, concordance across array platforms and laboratory sites, breakpoint accuracy and analysis tool variability. Different analytic tools applied to the same raw data typically yield CNV calls with <50% concordance. Moreover, reproducibility in replicate experiments is <70% for most platforms.

Characterization of the chromosome 1q41q42.12 region, and the candidate gene DISP1, in patients with CDH.

Cytogenetic and molecular cytogenetic studies demonstrate association between congenital diaphragmatic hernia (CDH) and chromosome 1q41q42 deletions. In this study, we screened a large CDH cohort (N=179) for microdeletions in this interval by the multiplex ligation-dependent probe amplification (MLPA) technique, and also sequenced two candidate genes located therein, dispatched 1 (DISP1) and homo sapiens H2.0-like homeobox (HLX).

A review of Donnai-Barrow and facio-oculo-acoustico-renal (DB/FOAR) syndrome: clinical features and differential diagnosis.

Mutations in the gene LRP2 have recently been identified as the cause of Donnai-Barrow and Facio-oculo-acoustico-renal (DB/FOAR) syndrome. More than two dozen cases, the first reported more than 30 years ago by Holmes, have been published. Summarizing available information, we highlight the cardinal features of the disorder found in >or=90% of published cases.

Donnai-Barrow syndrome (DBS/FOAR) in a child with a homozygous LRP2 mutation due to complete chromosome 2 paternal isodisomy.

Donnai-Barrow syndrome [Faciooculoacousticorenal (FOAR) syndrome; DBS/FOAR] is a rare autosomal recessive disorder resulting from mutations in the LRP2 gene located on chromosome 2q31.1. We report a unique DBS/FOAR patient homozygous for a 4-bp LRP2 deletion secondary to paternal uniparental isodisomy for chromosome 2.

Mutations in LRP2, which encodes the multiligand receptor megalin, cause Donnai-Barrow and facio-oculo-acoustico-renal syndromes.

Donnai-Barrow syndrome is associated with agenesis of the corpus callosum, congenital diaphragmatic hernia, facial dysmorphology, ocular anomalies, sensorineural hearing loss and developmental delay. By studying multiplex families, we mapped this disorder to chromosome 2q23.3-31.

Negative regulation of the SH2-homology containing protein-tyrosine phosphatase-1 (SHP-1) P2 promoter by the HTLV-1 Tax oncoprotein.

Expression of SH(2)-homology-containing protein-tyrosine phosphatase-1 (SHP-1), a candidate tumor suppressor, is repressed in human T-cell leukemia virus type-1 (HTLV-1)-transformed lymphocyte cell lines, adult T-cell leukemia (ATL) cells, and in other hematologic malignancies. However, the mechanisms underlying regulation and repression of SHP-1 remain unclear. Herein, we cloned the putative full-length, hematopoietic cell-specific SHP-1 P2 promoter and identified the "core" promoter regions.

Protective and therapeutic capacity of human single-chain Fv-Fc fusion proteins against West Nile virus.

West Nile virus has spread rapidly across the United States, and there is currently no approved human vaccine or therapy to prevent or treat disease. Passive immunization with antibodies against the envelope protein represents a promising means to provide short-term prophylaxis and treatment for West Nile virus infection. In this study, we identified a panel of 11 unique human single-chain variable region antibody fragments (scFvs) that bind the envelope protein of West Nile virus.

Herbal medication use in the pediatric surgical patient.

Purpose: The aim of this study was to determine the prevalence of herbal medication use in the pediatric surgical patient population, because herbal medications can cause major perioperative complications.

Methods: A questionnaire on all drug use before surgery was given to the parents of 1,100 consecutive pediatric surgical patients operated on at a metropolitan children's hospital between June 14, 2002 and August 14, 2002.

Results: Eighty-three percent of the surveys were returned.

Nucleocapsid-RNA interactions are essential to structural stability but not to assembly of retroviruses.

The process of RNA incorporation into nascent virions is thought to be critical for efficient retroviral particle assembly and production. Here we show that human immunodeficiency virus type 1 mutant particles (which are highly unstable and break down soon after release from the cell) lacking nucleocapsid (NC) core protein-mediated RNA incorporation are produced efficiently and can be recovered at the normal density when viral protease function is abolished. These results demonstrate that RNA binding by Gag is not necessary for retroviral particle assembly.