Unplanned weight loss

BACKGROUND: There are concerns that current gestational weight gain recommendations for women with obesity are too high and that guidelines should differ on the basis of severity of obesity. In this study we investigated the safety of gestational weight gain below current recommendations or weight loss in pregnancies with obesity, and evaluated whether separate guidelines are needed for different obesity classes. METHODS: In this population-based cohort study, we used electronic medical records from the Stockholm-Gotland Perinatal Cohort study to identify pregnancies with obesity (early pregnancy BMI before 14 weeks' gestation ≥30 kg/m2 ) among singleton pregnancies that delivered between Jan 1, 2008, and Dec 31, 2015...

OBJECTIVE: Complex endovascular abdominal aortic aneurysm (AAA) repair techniques have evolved over the last decade, yet patterns of physician and hospital system adoption of fenestrated endovascular aneurysm repair (FEVAR) remain poorly defined. We investigated clinical outcomes, utilization trends, and surgeon and hospital experience for FEVAR in a large community hospital system. METHODS: Retrospective cohort study of all FEVAR procedures within our 5-state hospital system between April 2012 and June 2021...

AIM: To describe pregnancy outcome of kidney transplant patients till 1 year post-partum. METHODS: This retrospective, monocentric study included 15 kidney transplant patients who presented 18 pregnancy, between January 2000 and January 2020. For each of them, we searched for possible obstetrical, fetal and renal complications and we evaluated renal function before, during and after pregnancy. RESULTS: The live birth rate was 84% (16/19) with an average gestational age at delivery of 37 weeks of gestation...

BACKGROUND: The high incidence of malnutrition in patients undergoing colorectal cancer surgery can lead to unplanned weight loss, sarcopenia and reduced grip strength to the extent that it can seriously affect the prognosis of colorectal cancer patients. OBJECTIVE: This study investigated the effect of oral nutritional supplements (ONS) on the prevalence of grip strength, unplanned weight loss and sarcopenia in patients undergoing colorectal cancer surgery. METHODS: We systematically searched randomized controlled studies from CINAHL, PubMed, Embase, Cochrane and Web of Science and three Chinese databases (CNKI, Wan-Fang database, VIP database) from database creation to September 2023...

BACKGROUND: To summarize the anesthesia management experience for pediatric day-case patent ductus arteriosus (PDA) ligation under robot-assisted thoracoscopy and explore the key points of anesthesia management for this procedure. METHODS: The clinical data of 72 pediatric patients who underwent robot-assisted thoracoscopic day-case PDA ligation at the Children's Hospital, Zhejiang University School of Medicine from April 2021 to February 2023 were retrospectively analyzed...

Malnutrition is a prevalent geriatric syndrome with adverse health outcomes. This study aimed to assess the effectiveness of an optimized protocol for treatment of malnutrition in older hospitalized patients. We conducted a prospective, non-randomized cluster-controlled study with 156 malnourished patients in the intervention and 73 in the control group, determined using the Mini Nutritional Assessment-Short-Form. The intervention group received individualized nutritional care, including electrolyte and micronutrients monitoring, while the control received standard care...

BACKGROUND: While use of neoadjuvant chemotherapy (NAC) in pancreatic adenocarcinoma (PDAC) downstages cancers to be eligible for resection, weight loss during the neoadjuvant period due to cancer progression, gastric outlet obstruction, or neoadjuvant therapy itself is an area of concern. The goal of this study is to determine the effect of weight loss during NAC on perioperative outcomes of pancreatectomies. METHODS: The NSQIP database 2014-2019 was utilized to study patients who received NAC for PDAC and underwent significant weight loss, defined as at least 10 % body weight loss in the six months prior to surgery...

BACKGROUND: Crohn's patients' nutritional status can be suboptimal given disease pathophysiology; the effect of a malnourished state prior to elective surgery on post-operative outcomes remains to be more clearly elucidated. This study aims to characterize the effect of malnutrition on post-operative outcomes and readmission patterns for Crohn's patients undergoing elective ileocecectomy using a nationally representative cohort. METHODS: The colectomy-targeted National Surgical Quality Improvement Program Database (2016-2020) was used to identify patients with Crohn's disease without systemic complications who underwent elective ileocecectomy; emergency surgeries were excluded...

INTRODUCTION: Undernutrition leading to unplanned weight loss is common in older age and has been linked to increased dementia risk in later life. Weight loss can precede dementia by a decade or more, providing a unique opportunity for early intervention to correct undernutrition and potentially prevent or delay cognitive impairment. The combined effects of diet and exercise on undernutrition have not yet been evaluated. The objective of this trial is to determine the effect of a protein-enriched Mediterranean diet, with and without exercise, on nutritional status and cognitive performance in older adults at risk of undernutrition and cognitive decline...

INTRODUCTION: Oesophageal cancer causes dysphagia and weight loss. Malnutrition further worsens with multimodal treatment. AIM: The aim of the study was to evaluate the impact of percutaneous endoscopic gastrostomy (PEG) placement in the nutritional status of patients with oesophageal cancer requiring chemoradiotherapy (CRT). METHODS: A comparative study with a prospective arm and a historical cohort was conducted. Oesophageal cancer patients undergoing CRT with dysphagia grade >2 and/or weight loss >10% were submitted to PEG-tube placement (pull method) before CRT...

OBJECTIVE: The American Academy of Pediatrics (AAP) recently released clinical guidelines for the treatment of childhood obesity, including surgery being appropriate for children 13 years of age and older. The use of this age cut-off was due to a lack of data for children younger than 13. To address this knowledge gap, the Metabolic and Bariatric Surgery Accreditation and Quality Improvement Program (MBSAQIP) database was queried to compare outcomes in preteens to teens after bariatric surgery hypothesizing that there would be no difference in outcomes between the two groups...

PURPOSE/OBJECTIVE(S): To investigate the tolerance level and toxicity for standard of care treatment for oropharyngeal cancer (OP) in elderly patients and their impact on outcomes. MATERIALS/METHODS: Using our in-house head and neck cancer database, we looked for non-metastatic OP cases that received definitive treatment between 1/2009-6/2020. All patients received either definitive radiation therapy (RT) +/- concomitant systemic therapy (ST), or surgery followed by adjuvant RT or RT-ST...

PURPOSE: To determine if glaucoma medications are associated with pregnancy and/or postnatal complications. METHODS: Multicenter descriptive survey. Subjects were female patients 18-45 years who were previously pregnant with a diagnosis of glaucoma or ocular hypertension prior to pregnancy. Chart review queried diagnosis, glaucoma severity, and race. Survey questions were asked for each pregnancy and queried pregnancy age, medications used, and pregnancy outcomes/complications...

OBJECTIVES: The sterile exsanguination tourniquet (SET) could be an alternative for providing bloodless surgeries in orthopedic femoral-related surgeries in pediatric patients where the standard pneumatic tourniquet would not be feasible. This randomized-controlled study aimed to evaluate the efficacy of SET in decreasing total perioperative blood loss and blood transfusion. METHODS: We conducted an unplanned interim analysis of data from a randomized-controlled trial...

PURPOSE: Malnutrition is highly prevalent in head and neck cancer (HNC) patients, with weight loss being one of the major nutritional indicators. The objective of this study was to investigate the impact of weight loss on treatment interruptions and unplanned hospital admissions in HNC patients undergoing radiotherapy (RT) with or without chemotherapy. METHODS: In this retrospective cohort study, consecutive HNC patients who started RT between January 2011 and December 2019 were included...

INTRODUCTION: Radiation-induced oral mucositis (RIOM), is a common, debilitating, acute side effect of radiotherapy for oral cavity (OC) and oropharyngeal (OPx) cancers; technical innovations for reducing it are seldom discussed. Intensity-modulated-proton-therapy (IMPT) has been reported extensively for treating OPx cancers, and less frequently for OC cancers. We aim to quantify the reduction in the likelihood of RIOM in treating these 2 subsites with IMPT compared to Helical Tomotherapy...

BACKGROUND: While bariatric surgery is an effective method for achieving long-term weight loss, postoperative readmissions are associated with negative clinical outcomes and significant costs. OBJECTIVES: We aimed to use machine learning (ML) algorithms to predict readmissions and compare results to logistic regression. SETTING: Hospitals participating in the Metabolic and Bariatric Surgery Accreditation and Quality Improvement Program, United States...

PURPOSE: Eighty percent of patients who undergo metabolic-bariatric surgery self-identify as female. It is unclear why there is a disparate use of metabolic-bariatric surgery by men compared to women given the widely accepted safety of weight loss surgical procedures. One possible explanation is that post-operative outcomes of metabolic-bariatric surgery have been shown to be worse for men compared to women in prior studies. The purpose of this study was to characterize the impact of gender on outcomes of metabolic-bariatric surgery using the most recent MBSAQIP data registry from 2017-2021...

BACKGROUND: Severe obesity is a relative contraindication for renal transplantation, therefore bariatric surgery is an important option as a pre-kidney transplant weight loss strategy. However, comparative data regarding postoperative outcomes of laparoscopic sleeve gastrectomy (LSG) or laparoscopic Roux-en-Y gastric bypass (LRYGB) in patients with or without ESRD on dialysis are scarce. METHODS: Patients between 18- and 80-year-old who underwent LSG and RYGB were included...

BACKGROUND: Obesity is common in individuals with severe mental illness (SMI), contributing to a significantly shortened lifespan when compared to the general population. Available weight loss treatments have attenuated efficacy in this population, underscoring the importance of prevention and early intervention. OBJECTIVE: Here, we describe a type 1 hybrid study design for adapting and pilot-testing an existing mobile health intervention for obesity prevention in individuals with early SMI and Class I or early-stage obesity, defined as a BMI of 30-35...