BODY FAT COMPOSITION IN PATIENTS WITH INFLAMMATORY BOWEL DISEASES: A COMPARATIVE STUDY BETWEEN SKINFOLDS AND ULTRASONOGRAPHY

ABSTRACT Background: Inflammatory bowel diseases (IBD) are associated with important changes in nutritional status. Objective: The aim of the study was to compare body fat composition between two anthropometric methods: skinfolds and ultrasonography, in patients with IBD. Methods: Single-center cross-sectional study with IBD patients in remission or active disease. For the agreement analysis between the body fat assessment methods, the Bland Altman method was used. Results: A total of 101 patients with IBD were included, 75 with Crohn’s disease and 26 with ulcerative colitis. Approximately 56% of the patients with Crohn’s disease and 65.4% of those with ulcerative colitis had a body fat composition above normal levels, with no significant difference between the diseases (P=0.63). The Bland-Altman concordance analysis showed that the methods for assessing the percentage of fat by the adipometer and ultrasound were not in full agreement (P=0.001), despite both presented good correlation (CC 0.961; P=0.000). Conclusion: The analysis of body fat percentage in patients with IBD was different between the skinfolds and ultrasound. Both methods can be used to assess the of body fat percentage of patients with IBD. However, monitoring of body fat sequentially and longitudinally should always be performed using the same method throughout the disease course. Prospective longitudinal studies are warranted to precisely define the role of these two methods of measuring body composition in patients with IBD

BARIMEP: A TOOL FOR TRAINING BARIATRIC SURGERY PATIENTS

ABSTRACT BACKGROUND Bariatric surgery patients have symptoms such as “plugging.” Therefore, a possible good way to avoid these eating discomforts, typical of the early period after bariatric surgery, is to educate the patient. The Mindful Eating (ME) consists of paying attention to physical signs of hunger and satiety and developing awareness of emotional triggers related to food. In addition, conscious food choices reflect positively on the speed of chewing at mealtime. AIMS Due to the difficulties that patients reported during consultations to controlling their bad eating habits and the lack of tools to help the bariatric patient change eating habits, we elaborated “BariMEP: A Mindful Eating Placemat for bariatric surgery patients.” METHODS The BariMEP was written by the multidisciplinary bariatric team based on a study by Russell et al. and ME principles in order to help bariatric patients pay attention to what and how they eat at each meal. RESULTS The BariMEP has some instructions based on Mindful Eating principles: get your seat at the table; do not distract yourself; before starting to eat, try breathing sometimes; recognize the internal hunger and satiety cues; let the fork rest at each bite and chew a lot; pay attention to the smell and taste; and be as present as possible at this time with nonjudgment. CONCLUSIONS For the first time, a tool has been developed with the aim of preparing the patient for bariatric surgery. Since the BariMEP is easy to teach and cheap, we suggest that the BariMEP be included in the bariatric surgery protocol

Brazilian guide to nutrition in bariatric and metabolic surgery

© The Author(s), under exclusive licence to Springer-Verlag GmbH Germany, part of Springer Nature 2023.Purpose: Brazilian nutrition recommendations for bariatric and metabolic surgery aim to provide knowledge, based on scientific evidence, on nutritional practices related to different surgical techniques in the surgical treatment of obesity and metabolic diseases. Materials and methods: A systematic literature search was carried out with the appropriate MeSH terms using Medline/Pubmed/LiLACS and the Cochrane database, with the established criteria being based on the inclusion of articles according to the degree of recommendation and strength of evidence of the Classification of Recommendations, Evaluation, Development, and Evaluation System (GRADE). Results: The recommendations that make up this guide were gathered to assist in the individualized clinical practice of nutritionists in the nutritional management of patients with obesity, including nutritional management in the intragastric balloon; pre and postoperative nutritional treatment and supplementation in bariatric and metabolic surgeries (adolescents, adults, elderly, pregnant women, and vegetarians); hypoglycemia and reactive hyperinsulinemia; and recurrence of obesity, gut microbiota, and inflammatory bowel diseases. Conclusion: We believe that this guide of recommendations will play a decisive role in the clinical practice of nutritionists who work in bariatric and metabolic surgery, with its implementation in health services, thus promoting quality and safety in the treatment of patients with obesity. The concept of precision nutrition is expected to change the way we understand and treat these patients.info:eu-repo/semantics/publishedVersio