Severe #copper deficiency–related polyneuropathy following laparoscopic sleeve #gastrectomy: A case report and literature review

Highlights•Timely copper repletion may yield favorable outcomes in severe copper deficiency–related polyneuropathy.•Review of prior SG and RYGB cases of copper deficiency–related polyneuropathy and their treatments and outcomes.•Neurological complication rates following SG and RYGB reported since 1976.•Reported incidence of copper deficiency between 6 and 24 mo after SG and RYGB.•Recommended laboratory tests for neurological complications following… Continue reading Severe #copper deficiency–related polyneuropathy following laparoscopic sleeve #gastrectomy: A case report and literature review

Quantified Metrics of #Gastric Emptying Delay by #Glucagon-Like Peptide-1 Agonists: A Systematic Review and Meta-Analysis With Insights for Periprocedural Management

INTRODUCTION: Divergent recommendations for periprocedural management of glucagon-like peptide-1 (GLP-1) receptor agonist (GLP-1 RA) medications rely on limited evidence. We performed a systematic review and meta-analysis to provide quantitative measures of gastric emptying relevant to mechanisms of weight loss and to periprocedural management of GLP-1 RA. We hypothesized that the magnitude of gastric emptying delay would… Continue reading Quantified Metrics of #Gastric Emptying Delay by #Glucagon-Like Peptide-1 Agonists: A Systematic Review and Meta-Analysis With Insights for Periprocedural Management

An ingestible device for #gastric electrophysiology

The ability to record high-quality electrophysiology data from the gastrointestinal tract and enteric nervous system is of use in understanding a variety of disorders and improving healthcare via early diagnosis. However, such measurements remain challenging because electrodes must be implanted surgically or worn on the skin, which results in a trade-off between signal quality and… Continue reading An ingestible device for #gastric electrophysiology