1
|
de Brito BB, Braga GB, Martins CA, Lopes-Júnior LC, Salaroli LB, Lopes AB, Haraguchi FK. Poor diet quality is associated with biochemical parameters of protein nutritional status after Roux-en-Y gastric bypass. Nutrition 2024; 123:112419. [PMID: 38581848 DOI: 10.1016/j.nut.2024.112419] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/07/2023] [Revised: 12/18/2023] [Accepted: 03/05/2024] [Indexed: 04/08/2024]
Abstract
OBJECTIVE To assess diet quality and its association with body and biochemical parameters in patients who underwent Roux-en-Y gastric bypass (RYGB). METHODS Prospective observational study with individuals of both sexes subjected to RYGB. Body composition, biochemical parameters, and diet quality were assessed before and six months after RYGB. Diet quality was assessed by the Healthy Eating Index (HEI). Data were analyzed by the paired t-test or Wilcoxon signed-rank test, with a significance level of 5%. Spearman's correlation and simple linear regression were performed between variables. RESULTS The final sample included 34 patients. Their diet was classified as poor before and 6 mo after RYGB. BMI, fat mass, fat-free mass, waist perimeter, serum total protein, transthyretin, alpha-1-acid glycoprotein, and C-reactive protein decreased significantly (P < 0.05). Variations in the HEI score and caloric intake were associated with serum albumin and transthyretin (P < 0.05). CONCLUSION Poor diet quality was present before and six months after RYGB, and the study data suggest that poor diet quality is associated to a risk of loss of lean body mass and visceral protein six months after RYGB.
Collapse
Affiliation(s)
- Beatriz Bobbio de Brito
- Graduate Program in Nutrition and Health (PPGNS), Federal University of Espírito Santo, Maruípe, Vitória, Brazil
| | - Gabriela Bernabé Braga
- Graduate Program in Nutrition and Health (PPGNS), Federal University of Espírito Santo, Maruípe, Vitória, Brazil
| | - Cleodice Alves Martins
- Graduate Program in Nutrition and Health (PPGNS), Federal University of Espírito Santo, Maruípe, Vitória, Brazil
| | - Luís Carlos Lopes-Júnior
- Graduate Program in Nutrition and Health (PPGNS), Federal University of Espírito Santo, Maruípe, Vitória, Brazil; Graduate Program in Collective Health (PPGSC), Federal University of Espírito Santo, Maruípe, Vitória, Brazil
| | - Luciane Bresciani Salaroli
- Graduate Program in Nutrition and Health (PPGNS), Federal University of Espírito Santo, Maruípe, Vitória, Brazil; Graduate Program in Collective Health (PPGSC), Federal University of Espírito Santo, Maruípe, Vitória, Brazil; Department of Integrated Health Education (DEIS), Health Sciences Center, Federal University of Espírito Santo, Maruípe, Vitória, Brazil
| | - Andressa Bolsoni Lopes
- Graduate Program in Nutrition and Health (PPGNS), Federal University of Espírito Santo, Maruípe, Vitória, Brazil
| | - Fabiano Kenji Haraguchi
- Graduate Program in Nutrition and Health (PPGNS), Federal University of Espírito Santo, Maruípe, Vitória, Brazil; Department of Integrated Health Education (DEIS), Health Sciences Center, Federal University of Espírito Santo, Maruípe, Vitória, Brazil.
| |
Collapse
|
2
|
Deng YF, Jiang XR, Feng ZG. Comparative observation of the effectiveness and safety of remimazolam besylate versus dexmedetomidine in gastrointestinal surgery in obese patients. World J Gastrointest Surg 2024; 16:1320-1327. [DOI: 10.4240/wjgs.v16.i5.1320] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/19/2024] [Revised: 04/02/2024] [Accepted: 04/09/2024] [Indexed: 05/23/2024] Open
Abstract
BACKGROUND Surgery for obese patients carries a higher risk of anesthesia complications compared with surgery for nonobese patients. Thus, a safe and effective anesthesia strategy is necessary to improve the medical experience of such patients and ensure their safety.
AIM To compared the effectiveness and safety of remimazolam besylate versus dexmedetomidine (DEX) in gastrointestinal surgery in obese patients.
METHODS The study cohort included 60 obese patients undergoing gastrointestinal surgery between July 2021 and April 2023, comprising 30 patients who received DEX intervention (control group) and 30 patients who received remimazolam besylate intervention (research group). Heart rate (HR), respiratory rate (RR), mean arterial pressure (MAP), blood oxygen saturation (SpO2), safety (nausea and vomiting, bradycardia, hypotension, and apnea), anesthesia and examination indices [induction time, anesthesia recovery time, and postanesthesia care unit (PACU) discharge time], sedation effect (Ramsay Sedation Scale), and postoperative pain visual analog scale were comparatively analyzed before anesthesia (T0), during anesthesia (T1), and after anesthesia (T2).
RESULTS At T1, the research group showed significantly smaller changes in HR, RR, MAP, and SpO2 than the control group, with a significantly lower adverse reaction rate and shorter induction, anesthesia recovery, and PACU discharge times. Additionally, the intra- and postoperative Ramsay Sedation Scale scores were statistically higher in the research group than in the control group.
CONCLUSION Remimazolam besylate was significantly more effective than DEX in gastrointestinal surgery in obese patients and had a higher safety profile and value in clinical promotion.
Collapse
Affiliation(s)
- Yu-Fu Deng
- Department of Anesthesiology, Xiangtan Central Hospital, Xiangtan 411100, Hunan Province, China
| | - Xue-Run Jiang
- Department of Anesthesiology, Xiangtan Central Hospital, Xiangtan 411100, Hunan Province, China
| | - Zeng-Guang Feng
- Department of Anesthesiology, Xiangtan Central Hospital, Xiangtan 411100, Hunan Province, China
| |
Collapse
|
3
|
Rius Acebes L, Sánchez-Pacheco-Tardon M, Orozco Beltrán D. [When should a patient with obesity be referred to endocrinology? Current indications for bariatric surgery]. Aten Primaria 2024; 56:102961. [PMID: 38763046 PMCID: PMC11126878 DOI: 10.1016/j.aprim.2024.102961] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/05/2024] [Accepted: 04/08/2024] [Indexed: 05/21/2024] Open
Abstract
Bariatric surgery (BS) has been shown to be effective and efficient, but only 1% of selected patients will ever receive it. Compared to medical treatment of obesity, BS has demonstrated greater long-term sustained weight loss, a reduction in both total and cardiovascular (CV) mortality, improvement or remission of CV risk factors and other comorbidities associated with obesity, as well as improved mobility and quality of life. BS presents similar risks to other abdominal surgeries, with obesity as an added risk factor. However, mortality after this type of surgery is less than 1%, being in specialised centres even lower than 0.3%, with a morbidity of less than 7%. The most commonly performed surgical procedures at present are vertical gastrectomy and Roux---Y gastric bypass, preferably by laparoscopic approach.
Collapse
Affiliation(s)
- Laura Rius Acebes
- Servicio de Cirugía, Hospital Universitario San Juan de Alicante, Alicante, España
| | | | - Domingo Orozco Beltrán
- Departamento de Medicina, Universidad Miguel Hernández, Campus de San Juan de Alicante, Alicante, España; Unidad de Investigación, Hospital Universitario San Juan de Alicante, Alicante, España
| |
Collapse
|
4
|
Côté M, Pelletier L, Nadeau M, Bouvet-Bouchard L, Julien F, Michaud A, Biertho L, Tchernof A. Micronutrient status 2 years after bariatric surgery: a prospective nutritional assessment. Front Nutr 2024; 11:1385510. [PMID: 38807643 PMCID: PMC11132185 DOI: 10.3389/fnut.2024.1385510] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/13/2024] [Accepted: 04/17/2024] [Indexed: 05/30/2024] Open
Abstract
Background Among commonly performed bariatric surgeries, biliopancreatic diversion with duodenal switch (BPD-DS) provides greater weight loss than Roux-en-Y gastric bypass (RYGB) or sleeve gastrectomy (SG), with sustained metabolic improvements. However, the risk of long-term nutritional deficiencies due to the hypoabsorptive component of BPD-DS hinders its widespread use. Objective The aim of the study was to examine nutritional status over 2 years after BPD-DS, RYGB or SG. Methods Patients were recruited in the REMISSION trial (NCT02390973), a single-center, prospective study. Out of 215 patients, 73, 48 and 94, respectively, underwent BPD-DS, RYGB or SG. Weight loss, micronutrient serum levels (including iron, calcium, parathormone, vitamins A, B12 and D), and nutritional supplementation were assessed over 2 years. Patients were supplemented according to the type of surgery and individual micronutrient level evolution. Results At baseline, BPD-DS patients were younger than SG patients (p = 0.0051) and RYGB patients had lower body mass index (p < 0.001). Groups had similar micronutrient levels before surgery, with vitamin D insufficiency as the most prevalent nutritional problem (SG: 38.3%, RYGB: 39.9%, BPD-DS: 54.8%, p = 0.08). BPD-DS patients showed lower levels of iron, calcium and vitamin A than SG patients at 24 months. Groups had similar levels of vitamin D at 24 months. Prevalence of vitamin D, calcium, iron, vitamin A and vitamin B12 deficiency was similar among groups at 24 months. Rates of vitamin D insufficiency and iron deficiency were lower at 24 months than at baseline. Micronutrient intake was consistent with recommendations in groups post-surgery, but most BPD-DS patients took vitamin A and vitamin D supplement doses above initial recommendations. Conclusion With appropriate medical and nutritional management, all surgeries led to similar rates of vitamin D, calcium, iron, vitamin A and vitamin B12 deficiencies at 24 months. However, initial vitamin A and vitamin D supplementation recommendations for BPD-DS patients should be revised upwards.
Collapse
Affiliation(s)
- Marianne Côté
- Quebec Heart and Lung Institute – Laval University, Québec, QC, Canada
- School of Nutrition, Faculty of Agricultural and Food Sciences, Laval University, Québec, QC, Canada
| | - Laurence Pelletier
- Quebec Heart and Lung Institute – Laval University, Québec, QC, Canada
- School of Nutrition, Faculty of Agricultural and Food Sciences, Laval University, Québec, QC, Canada
| | - Mélanie Nadeau
- Quebec Heart and Lung Institute – Laval University, Québec, QC, Canada
| | - Léonie Bouvet-Bouchard
- Quebec Heart and Lung Institute – Laval University, Québec, QC, Canada
- Department of Surgery, Faculty of Medicine, Laval University, Québec, QC, Canada
| | - François Julien
- Quebec Heart and Lung Institute – Laval University, Québec, QC, Canada
- Department of Surgery, Faculty of Medicine, Laval University, Québec, QC, Canada
| | - Andréanne Michaud
- Quebec Heart and Lung Institute – Laval University, Québec, QC, Canada
- School of Nutrition, Faculty of Agricultural and Food Sciences, Laval University, Québec, QC, Canada
| | - Laurent Biertho
- Quebec Heart and Lung Institute – Laval University, Québec, QC, Canada
- Department of Surgery, Faculty of Medicine, Laval University, Québec, QC, Canada
| | - André Tchernof
- Quebec Heart and Lung Institute – Laval University, Québec, QC, Canada
- School of Nutrition, Faculty of Agricultural and Food Sciences, Laval University, Québec, QC, Canada
| |
Collapse
|
5
|
Basishvili G, Newberry C, Mechanick JI, Barazzoni R, Hennessy S. Key messages on obesity care from the 2023 ASPEN Physician Preconference Course: A narrative review. JPEN J Parenter Enteral Nutr 2024. [PMID: 38734876 DOI: 10.1002/jpen.2632] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/15/2023] [Revised: 03/11/2024] [Accepted: 03/29/2024] [Indexed: 05/13/2024]
Abstract
Obesity is a challenging chronic disease process that continues to affect a large percentage of the population at large. With the advent of new therapeutic options and interventions and a deeper scientific understanding of obesity as a complex illness, there is hope in curtailing this evolving pandemic. In this article, we present key medical information to engage and empower nutrition-focused providers to manage obesity and its nutrition complications. The topics summarized here were presented during the 2023 American Society for Parenteral and Enteral Nutrition Preconference Physician Course and include pathophysiology and hormonal regulation of obesity, multidisciplinary care planning and nutrition risk stratification of patients, and common approaches to treatment, including lifestyle modifications, antiobesity medications, and procedures from the perspective of the nutrition specialist.
Collapse
Affiliation(s)
- Givi Basishvili
- Department of Surgery, UT Southwestern Medical Center, Dallas, Texas, USA
| | - Carolyn Newberry
- Division of Gastroenterology, Weill Cornell Medical College, New York, New York, USA
| | - Jeffrey I Mechanick
- Divisions of Cardiology and Endocrinology, Icahn School of Medicine at Mount Sinai, New York, New York, USA
| | - Rocco Barazzoni
- Department of Internal Medicine, Trieste University Hospital, Trieste, Italy
| | - Sara Hennessy
- Department of Surgery, UT Southwestern Medical Center, Dallas, Texas, USA
| |
Collapse
|
6
|
Finze A, Vijgen GH, Betzler J, Orth V, Hetjens S, Reissfelder C, Otto M, Blank S. Malnutrition and vitamin deficiencies after surgery for esophageal and gastric cancer: A metanalysis. Clin Nutr ESPEN 2024; 60:348-355. [PMID: 38479934 DOI: 10.1016/j.clnesp.2024.02.021] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/10/2023] [Revised: 02/17/2024] [Accepted: 02/20/2024] [Indexed: 04/13/2024]
Abstract
BACKGROUND & AIMS Patients receiving oncological esophagectomy or gastrectomy are known to be at high risk for vitamin and micronutrient deficiency before, during and after surgery. However, there are no clear guidelines for these cancer patients regarding postoperative vitamin supplementation. METHODS We conducted a metanalysis consisting of 10 studies regarding vitamin and micronutrient deficiencies after oncological gastric or esophageal resection. 5 databases were searched. RESULTS Data was sufficient regarding Vitamins B12 and 25-OH D3 as well as calcium. We were able to show deficiencies in 25-OH Vitamin D3 levels (p < 0.001) and lower levels of Vitamin B12 and calcium (bit p < 0.001) when compared to the healthy population. CONCLUSIONS Patients from these groups are at risk for vitamin deficiencies. A guideline on postoperative supplementation is needed.
Collapse
Affiliation(s)
- Alida Finze
- Department of Surgery, Universitätsmedizin Mannheim, Medical Faculty Mannheim, Heidelberg University, Mannheim, Germany.
| | - Guy Hej Vijgen
- Department of Surgery, Laurentius Hospital, Monseigneur Driessenstraat 6, 6043 CV Roermond, the Netherlands
| | - Johanna Betzler
- Department of Surgery, Universitätsmedizin Mannheim, Medical Faculty Mannheim, Heidelberg University, Mannheim, Germany
| | - Vanessa Orth
- Department of Surgery, Universitätsmedizin Mannheim, Medical Faculty Mannheim, Heidelberg University, Mannheim, Germany
| | - Svetlana Hetjens
- Department of Medical Statistics, Medical Faculty Mannheim of the University of Heidelberg, Theodor-Kutzer-Ufer 1-3, 68167 Mannheim, Germany
| | - Christoph Reissfelder
- Department of Surgery, Universitätsmedizin Mannheim, Medical Faculty Mannheim, Heidelberg University, Mannheim, Germany; DKFZ-Hector Cancer Institute, University Medical Center Mannheim, Heidelberg University, 68167 Mannheim, Germany
| | - Mirko Otto
- Department of Surgery, Universitätsmedizin Mannheim, Medical Faculty Mannheim, Heidelberg University, Mannheim, Germany
| | - Susanne Blank
- Department of Surgery, Universitätsmedizin Mannheim, Medical Faculty Mannheim, Heidelberg University, Mannheim, Germany
| |
Collapse
|
7
|
Stevenson M, Srivastava A, Nacher M, Hall C, Palaia T, Lee J, Zhao CL, Lau R, Ali MAE, Park CY, Schlamp F, Heffron SP, Fisher EA, Brathwaite C, Ragolia L. The Effect of Diet Composition on the Post-operative Outcomes of Roux-en-Y Gastric Bypass in Mice. Obes Surg 2024; 34:911-927. [PMID: 38191966 DOI: 10.1007/s11695-023-07052-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2023] [Revised: 12/30/2023] [Accepted: 12/30/2023] [Indexed: 01/10/2024]
Abstract
PURPOSE Roux-en-Y gastric bypass (RYGB) leads to the improvement of many obesity-associated conditions. The degree to which post-operative macronutrient composition contributes to metabolic improvement after RYGB is understudied. METHODS A mouse model of RYGB was used to examine the effects of diet on the post-operative outcomes of RYGB. Obese mice underwent either Sham or RYGB surgery and were administered either chow or HFD and then monitored for an additional 8 weeks. RESULTS After RYGB, reductions to body weight, fat mass, and lean mass were similar regardless of diet. RYGB and HFD were independently detrimental to bone mineral density and plasma vitamin D levels. Independent of surgery, HFD accelerated hematopoietic stem and progenitor cell proliferation and differentiation and exhibited greater myeloid lineage commitment. Independent of diet, systemic iron deficiency was present after RYGB. In both Sham and RYGB groups, HFD increased energy expenditure. RYGB increased fecal energy loss, and HFD after RYGB increased fecal lipid content. RYGB lowered fasting glucose and liver glycogen levels but HFD had an opposing effect. Indices of insulin sensitivity improved independent of diet. HFD impaired improvements to dyslipidemia, NAFLD, and fibrosis. CONCLUSION Post-operative diet plays a significant role in determining the degree to which RYGB reverses obesity-induced metabolic abnormalities such as hyperglycemia, dyslipidemia, and NAFLD. Diet composition may be targeted in order to assist in the treatment of post-RYGB bone mineral density loss and vitamin D deficiency as well as to reverse myeloid lineage commitment. HFD after RYGB continues to pose a significant multidimensional health risk.
Collapse
Affiliation(s)
- Matthew Stevenson
- Department of Biomedical Research, NYU Grossman Long Island School of Medicine, NYU Langone Hospital-Long Island, Mineola, NY, USA
| | - Ankita Srivastava
- Department of Biomedical Research, NYU Grossman Long Island School of Medicine, NYU Langone Hospital-Long Island, Mineola, NY, USA
| | - Maria Nacher
- Department of Medicine, Division of Cardiology, NYU Langone Health Cardiovascular Research Center, New York University Grossman School of Medicine, New York, NY, USA
- The Leon H. Charney Division of Cardiology, Department of Medicine, The Marc and Ruti Bell Program in Vascular Biology and the Cardiovascular Research Center, NYU Grossman School of Medicine, New York, NY, USA
| | - Christopher Hall
- Department of Biomedical Research, NYU Grossman Long Island School of Medicine, NYU Langone Hospital-Long Island, Mineola, NY, USA
| | - Thomas Palaia
- Department of Biomedical Research, NYU Grossman Long Island School of Medicine, NYU Langone Hospital-Long Island, Mineola, NY, USA
| | - Jenny Lee
- Department of Biomedical Research, NYU Grossman Long Island School of Medicine, NYU Langone Hospital-Long Island, Mineola, NY, USA
| | - Chaohui Lisa Zhao
- Department of Pathology, NYU Langone Hospital-Long Island, Mineola, NY, USA
| | - Raymond Lau
- Department of Biomedical Research, NYU Grossman Long Island School of Medicine, NYU Langone Hospital-Long Island, Mineola, NY, USA
- Department of Endocrinology, NYU Langone Hospital-Long Island, Mineola, NY, USA
| | - Mohamed A E Ali
- Department of Pathology, New York University Grossman School of Medicine, New York, NY, USA
| | - Christopher Y Park
- Department of Pathology, New York University Grossman School of Medicine, New York, NY, USA
| | - Florencia Schlamp
- Department of Medicine, Division of Cardiology, NYU Langone Health Cardiovascular Research Center, New York University Grossman School of Medicine, New York, NY, USA
| | - Sean P Heffron
- Department of Medicine, Division of Cardiology, NYU Langone Health Cardiovascular Research Center, New York University Grossman School of Medicine, New York, NY, USA
- The Leon H. Charney Division of Cardiology, Department of Medicine, The Marc and Ruti Bell Program in Vascular Biology and the Cardiovascular Research Center, NYU Grossman School of Medicine, New York, NY, USA
| | - Edward A Fisher
- Department of Medicine, Division of Cardiology, NYU Langone Health Cardiovascular Research Center, New York University Grossman School of Medicine, New York, NY, USA
- The Leon H. Charney Division of Cardiology, Department of Medicine, The Marc and Ruti Bell Program in Vascular Biology and the Cardiovascular Research Center, NYU Grossman School of Medicine, New York, NY, USA
| | - Collin Brathwaite
- Department of Biomedical Research, NYU Grossman Long Island School of Medicine, NYU Langone Hospital-Long Island, Mineola, NY, USA
- Department of Surgery, NYU Langone Hospital-Long Island, Mineola, NY, USA
| | - Louis Ragolia
- Department of Biomedical Research, NYU Grossman Long Island School of Medicine, NYU Langone Hospital-Long Island, Mineola, NY, USA.
- Department of Foundations of Medicine, NYU Grossman Long Island School of Medicine, Mineola, NY, USA.
| |
Collapse
|
8
|
Smolarczyk K, Meczekalski B, Rudnicka E, Suchta K, Szeliga A. Association of Obesity and Bariatric Surgery on Hair Health. MEDICINA (KAUNAS, LITHUANIA) 2024; 60:325. [PMID: 38399612 PMCID: PMC10890033 DOI: 10.3390/medicina60020325] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/02/2024] [Revised: 02/07/2024] [Accepted: 02/09/2024] [Indexed: 02/25/2024]
Abstract
Obesity and obesity-related conditions today constitute a public health problem worldwide. Obesity is an "epidemic" chronic disorder, which is defined by the WHO as normal or excessive fat accumulation that may impair health. It is also defined for adults as a BMI that is greater than or equal to 30. The most common obesity-related diseases are type 2 diabetes mellitus, cardiovascular diseases, metabolic syndrome, chronic kidney disease, hyperlipidemia, hypertension, nonalcoholic fatty liver disease, and certain types of cancer. It has been also proven that obesity can have a negative effect on hair. It can lead to hair thinning. Patients with obesity can undergo bariatric surgery if they meet the inclusion criteria. The four common types of weight loss surgery include a duodenal switch with biliopancreatic diversion, laparoscopic adjustable gastric banding, Roux-en-Y gastric bypass, and sleeve gastrectomy. Bariatric surgery can affect skin and hair and is associated with telogen effluvium due to weight loss, microelement deficiency, anesthesia, low calorie intake, and low protein intake. Patients who undergo bariatric surgery can experience post-bariatric surgery depression. Hair loss can have a major impact on self-esteem, negatively affecting one's self-image. The purpose of this narrative review is to critically review how obesity, obesity-related diseases, and bariatric surgery affect hair health in general and the hair development cycle, and how they influence hair loss.
Collapse
Affiliation(s)
| | - Blazej Meczekalski
- Department of Gynecological Endocrinology, Poznan University of Medical Sciences, 60-535 Poznan, Poland; (B.M.); (A.S.)
| | - Ewa Rudnicka
- Department of Gynecological Endocrinology, Warsaw Medical University, 00-315 Warsaw, Poland; (E.R.); (K.S.)
| | - Katarzyna Suchta
- Department of Gynecological Endocrinology, Warsaw Medical University, 00-315 Warsaw, Poland; (E.R.); (K.S.)
| | - Anna Szeliga
- Department of Gynecological Endocrinology, Poznan University of Medical Sciences, 60-535 Poznan, Poland; (B.M.); (A.S.)
| |
Collapse
|
9
|
Ibrahim T, El Ansari W, Abusabeib A, Yousaf Z, Elhag W. Infrequent but serious? Beriberi And Thiamine deficiency among adolescents and young adults after bariatric surgery. Surg Obes Relat Dis 2024; 20:115-126. [PMID: 37620168 DOI: 10.1016/j.soard.2023.06.013] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/07/2023] [Revised: 06/19/2023] [Accepted: 06/23/2023] [Indexed: 08/26/2023]
Abstract
BACKGROUND Thiamine deficiency (TD) among adolescents following metabolic and bariatric surgery (MBS) has not been assessed. OBJECTIVE We assessed TD among adolescents following MBS. SETTING University Hospital. METHODS A retrospective chart review was conducted for all adolescents and young adults (aged 10-25 years) who had MBS and subsequently presented with TD at our institution (n = 30). Diagnosis used clinical, laboratory, brain imaging, and neurophysiology criteria. Of 1575 patients, 7 subsequently had TD. Another 23 adolescents had MBS at private hospitals or overseas and presented at our institution with TD. RESULTS Based on MBS undertaken at our institution, TD prevalence was .45 cases per 100 MBS. The mean age of patients was 19.5 ± 3.23 years, 53.3% were male, 96.7% had sleeve gastrectomy, and time from MBS to admission averaged 4.97 ± 11.94 months. Mean weight loss from surgery to admission was 33.68 ± 10.90 kg. Associated factors included poor oral intake (90%), nausea and vomiting (80%), and noncompliance with multivitamins (71%). Signs and symptoms included generalized weakness, nystagmus, numbness, and paraparesis (83.3%-80%). Seven patients had Wernicke encephalopathy full triad; 16 displayed a mixed picture of Wernicke encephalopathy and dry beriberi; and there were no cases of wet beriberi. Half the patients achieved complete resolution of symptoms, whereas 47% and 40% had residual weakness or persistent sensory symptoms, respectively. There was no mortality. Most common concurrent nutritional deficiencies were of vitamins K, D, and A. CONCLUSIONS This is the first in-depth study of TD among adolescents after MBS. Although TD is uncommon among adolescents after MBS, it is serious, requiring diligent suspicion and prompt treatment. Bariatric teams should emphasize compliance with multivitamin regimens and follow it up.
Collapse
Affiliation(s)
- Tawheeda Ibrahim
- Department of Bariatric Surgery/Bariatric Medicine, Hamad Medical Corporation, Doha, Qatar
| | - Walid El Ansari
- Department of Surgery, Hamad Medical Corporation, Doha, Qatar; College of Medicine, Qatar University, Doha, Qatar; Weill Cornell Medicine - Qatar, Doha, Qatar.
| | - Alyaa Abusabeib
- Department of Bariatric Surgery/Bariatric Medicine, Hamad Medical Corporation, Doha, Qatar
| | - Zohaib Yousaf
- Department of Medicine, Hamad Medical Corporation, Doha, Qatar
| | - Wahiba Elhag
- Department of Bariatric Surgery/Bariatric Medicine, Hamad Medical Corporation, Doha, Qatar; Weill Cornell Medicine - Qatar, Doha, Qatar
| |
Collapse
|
10
|
Heusschen L, Berendsen AAM, Balvers MGJ, Deden LN, de Vries JHM, Hazebroek EJ. Changes in nutrient composition and diet quality in the first 6 months following bariatric surgery: An observational cohort study. J Hum Nutr Diet 2024; 37:365-376. [PMID: 37964680 DOI: 10.1111/jhn.13258] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/22/2023] [Accepted: 10/26/2023] [Indexed: 11/16/2023]
Abstract
BACKGROUND Bariatric surgery (BS) may result in inadequate nutrient intake and poor diet quality, which can lead to nutritional complications. The present study aimed to evaluate changes in macro- and micronutrient composition and diet quality in the first 6 months following BS. METHODS One hundred seven participants undergoing BS (Roux-en-Y gastric bypass: n = 87, sleeve gastrectomy: n = 20) completed 3-day food records before and 6 months after surgery. Changes in energy, macronutrient (carbohydrates, protein, fat, dietary fibre) and micronutrient intake (folate, vitamin B12, vitamin D, calcium, iron) were evaluated. Diet quality was assessed by adherence to the Dutch food-based dietary guidelines. RESULTS After BS, we observed a significant decrease in intake of energy and all macro- and micronutrients (p < 0.01 for all), except for calcium (-39.0 ± 404.6 mg; p = 0.32). Overall, nutrient composition slightly changed with an increase in the relative intake of protein (+1.1 ± 4.3 energy percentage [en%]; p = 0.01) and mono- and disaccharides (+4.2 ± 6.4 en%; p < 0.001) post-surgery. Consumption (median [Q1, Q3]) of vegetables (-50 [-120, 6] g day-1 ), wholegrain products (-38 [-81, -8] g day-1 ), liquid fats (-5 [-13, 2] g day-1 ), red meat (-3 [-30, 4] g day-1 ), processed meat (-32 [-55, 13] g day-1 ), sodium (-0.7 [-1.1, -0.2] g day-1 ) and unhealthy food choices (-2.4 [-5.0, 0.6] serves week-1 ) significantly decreased after BS (p < 0.01 for all). CONCLUSIONS Our results demonstrate both favourable and unfavourable changes in macro- and micronutrient composition and diet quality in the first 6 months following BS. Insight into these changes can improve dietary counselling in this population. Future research into underlying causes, consequences and long-term changes in dietary intake is needed.
Collapse
Affiliation(s)
- Laura Heusschen
- Vitalys Obesity Clinic, Rijnstate Hospital, Arnhem, The Netherlands
- Divison of Human Nutrition and Health, Wageningen University, Wageningen, The Netherlands
| | - Agnes A M Berendsen
- Divison of Human Nutrition and Health, Wageningen University, Wageningen, The Netherlands
| | - Michiel G J Balvers
- Divison of Human Nutrition and Health, Wageningen University, Wageningen, The Netherlands
| | - Laura N Deden
- Vitalys Obesity Clinic, Rijnstate Hospital, Arnhem, The Netherlands
| | - Jeanne H M de Vries
- Divison of Human Nutrition and Health, Wageningen University, Wageningen, The Netherlands
| | - Eric J Hazebroek
- Vitalys Obesity Clinic, Rijnstate Hospital, Arnhem, The Netherlands
- Divison of Human Nutrition and Health, Wageningen University, Wageningen, The Netherlands
| |
Collapse
|
11
|
Dixit D, Rodriguez VI, Naumann AA, Kamel AY. Multiple micronutrient deficiencies as a long-term complication of bariatric surgery. BMJ Case Rep 2023; 16:e254775. [PMID: 38061845 PMCID: PMC10711813 DOI: 10.1136/bcr-2023-254775] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2023] Open
Abstract
Micronutrient deficiencies may develop as a long-term complication of bariatric surgery due to alteration of gut anatomy and disruption of normal gut absorption. Inadequate repletion of essential vitamin and mineral deficiencies can lead to multisystem dysfunction. We present a case of a woman in her 50s, with a history of Roux-en-Y gastric bypass over 10 years ago, who presented with generalised weakness and a diffuse desquamating rash. A punch biopsy performed was compatible with nutritional deficiency. Labs revealed low levels of micronutrients A, B1, B6, C, E, zinc and copper. The patient received intravenous micronutrients and an oral regimen, which improved her symptoms. Unfortunately, the patient died from cardiac arrest secondary to pulmonary oedema. This report highlights the importance of high suspicion of micronutrient deficiency in patients with a history of bariatric surgery and maintaining lifelong nutritional follow-up.
Collapse
Affiliation(s)
- Devika Dixit
- Internal Medicine, University of Florida, Gainesville, Florida, USA
| | | | - Ashton A Naumann
- Internal Medicine, Washington University, St Louis, Missouri, USA
| | - Amir Y Kamel
- Pharmacy, UF Health Shands Hospital, Gainesville, Florida, USA
| |
Collapse
|
12
|
Christensen MMB, Hansen CS, Karlsson P, Dirksen C. Peripheral and Cardiovascular Autonomic Neuropathy After Roux-en-Y Gastric Bypass Surgery: a Pilot Study. Obes Surg 2023; 33:4183-4187. [PMID: 37880464 DOI: 10.1007/s11695-023-06920-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/08/2023] [Revised: 10/18/2023] [Accepted: 10/18/2023] [Indexed: 10/27/2023]
Affiliation(s)
- Marie Mathilde Bjerg Christensen
- Clinical Epidemiology Research, Clinical Research, Steno Diabetes Center Copenhagen, Borgmester Ib Juuls Vej 83, 2730, Herlev, Denmark.
- Department of Public Health, Aarhus University, Bartholins Allé 2, 8000, Aarhus C, Denmark.
| | - Christian Stevns Hansen
- Complications Research, Steno Diabetes Center Copenhagen, Borgmester Ib Juuls Vej 83, 2730, Herlev, Denmark
| | - Páll Karlsson
- Department of Clinical Medicine, Danish Pain Research Center, Aarhus University, Palle Juul-Jensens Boulevard 165, J109, 8200, Aarhus N, Denmark
| | - Carsten Dirksen
- Department of Clinical Medicine, University of Copenhagen, Copenhagen, Denmark
- Department of Medicine, Copenhagen University Hospital - Amager and Hvidovre, Kettegård Allé 30, 2650, Hvidovre, Denmark
| |
Collapse
|
13
|
Morais JBS, Cruz KJC, de Oliveira ARS, Cardoso BEP, da Silva Dias TM, de Sousa Melo SR, Dos Santos LR, Severo JS, de Freitas ST, Henriques GS, da Silva MTB, Oliveira FE, do Nascimento Marreiro D. Association Between Parameters of Cortisol Metabolism, Biomarkers of Minerals (Zinc, Selenium, and Magnesium), and Insulin Resistance and Oxidative Stress in Women with Obesity. Biol Trace Elem Res 2023; 201:5677-5691. [PMID: 37039941 DOI: 10.1007/s12011-023-03639-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/16/2023] [Accepted: 03/16/2023] [Indexed: 04/12/2023]
Abstract
This is a cross-sectional study with women divided into a group of those with obesity (n = 80) and a control group (n = 94). Statistical analysis was conducted using the SPSS program. There were high values of GPx and TBARS and reduced values of SOD in women with obesity compared to the control group. Obese women showed increased concentrations of cortisol in serum and urine as well as hypozincemia, hyposelenemia, and hypomagnesemia and increased urinary excretion of these minerals. There was a negative correlation between the cortisol/cortisone ratio and erythrocyte zinc and selenium concentrations and a significant positive correlation between GPx and SOD activity and erythrocyte and plasma concentrations of zinc and selenium. The results of the study suggest the influence of adiposity on the increase in cortisol concentrations and the role of this hormone in the compartmentalization of the minerals zinc, selenium, and magnesium. However, the association study does not allow identifying the impact of such action on the antioxidant defense system and insulin sensitivity.
Collapse
Affiliation(s)
| | | | | | | | | | | | | | | | | | | | - Moisés Tolentino Bento da Silva
- Institute of Biomedical Sciences Abel Salazar, Center for Drug Discovery and Innovative Medicines, Laboratory of Physiology, Department of Immuno-Physiology and Pharmacology, University of Porto, Porto, Portugal
| | | | | |
Collapse
|
14
|
Sandhu LK, Shah RM, Chand B. Postoperative micronutrient changes in bariatric surgery patients compliant with nutritional supplementation. Surg Endosc 2023; 37:8532-8539. [PMID: 37775602 DOI: 10.1007/s00464-023-10421-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/08/2023] [Accepted: 08/31/2023] [Indexed: 10/01/2023]
Abstract
BACKGROUND Bariatric surgery is commonly used in patients with body mass indexes over 35 kg/m and obesity-related comorbidities. Despite the significant clinical benefits of bariatric surgery, nutritional deficiencies post-surgery remain a challenge for both patient and healthcare provider [Toninello et al. in Nutrients 13:1565, 2021, Gasmi et al. in Eur J Nutr 61:55-67, 2022]. Nutritional supplementation is a way of reducing the likelihood of postoperative deficiencies; however, prior studies have shown varying degrees of mostly poor to moderate patient adherence [Spetz et al. in Obes Res Clin Pract 16:407-412, 2022, Mahawar et al. in Obes Surg 29:1551-1556, 2019, Santonicola et al. in J Am Nutr Assoc 41:11-19, 2022, Sherf Dagan et al. in Obes Surg 27:2258-2271, 2017]. Our present study aims to provide insights into the micronutrient biochemical profile in patients previously found to be compliant with supplementation following roux-en-y gastric bypass (RYGB) and vertical sleeve gastrectomy (VSG). METHODS An 11-point outpatient survey was administered to consecutive patients ≥ 18 years who had undergone either RYGB or VSG to determine adherence with nutritional supplementation. Medical records were retrospectively reviewed to determine preoperative and postoperative lab values, including vitamins A, B1, B12, and D, thyroid stimulating hormone (TSH), iron binding capacity, transferrin, ferritin, folate, iron, albumin, hemoglobin A1C, zinc, glomerular filtration rate (GFR, and liver function values. Values were classified as "abnormal" or "normal." Preoperative and postoperative values were compared for differences. Postoperative values were also compared between RYGB and VSG. RESULTS There were no significant differences between preoperative and postoperative values for any nutritional marker aside from vitamin B12. A total of 51/60 patients (85.0%) had normal preoperative B12 measurements, compared with 40/65 (61.5%) patients postoperatively (P = 0.03). Notably, of 25 "abnormal" postoperative measurements, 20 (80%) were elevated values. There were no differences in postoperative deficiencies between RYGB and VSG. CONCLUSIONS Patients in our sample did not have worsened micronutrient deficiencies following bariatric surgery, and there were no differences in micronutrient deficiencies between surgical technique.
Collapse
Affiliation(s)
- Lakhvir Kaur Sandhu
- Loyola University Chicago Stritch School of Medicine, 2160 First Ave, Maywood, IL, USA.
| | | | - Bipan Chand
- Resurrection Medical Center, Chicago, IL, USA
| |
Collapse
|
15
|
Igwe JK, Surapaneni PK, Cruz E, Cole C, Njoku K, Kim J, Alaribe U, Weze K, Mohammed B. Bariatric Surgery and Inflammatory Bowel Disease: National Trends and Outcomes Associated with Procedural Sleeve Gastrectomy vs Historical Bariatric Surgery Among US Hospitalized Patients 2009-2020. Obes Surg 2023; 33:3472-3486. [PMID: 37804470 PMCID: PMC10603008 DOI: 10.1007/s11695-023-06833-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/18/2023] [Revised: 09/04/2023] [Accepted: 09/15/2023] [Indexed: 10/09/2023]
Abstract
PURPOSE The association between bariatric surgery and IBD-related inpatient outcomes is not well characterized. We report, analyze, and compare inpatient trends and outcomes among encounters with a history of bariatric surgery (Hx-MBS) compared to those receiving bariatric surgery during index admission (PR-MBS) admitted from 2009 to 2020. METHODS Retrospective cohort design: the 2009-2020 National Inpatient Sample (NIS) databases were used to identify hospital encounters with patients aged ≥ 18 years with a history of MBS (Hx-MBS) or with procedure coding indicating MBS procedure (PR-MBS) according to International Classification of Diseases, Ninth (ICD-9-CM/ ICD-9-PCS) or Tenth Revision (ICD-10-CM/ICD-10-PCS) Clinical Modification/Procedure Coding System during index admission (ICD-9-CM: V4586; ICD-10-CM: Z9884; ICD-9-PR: 4382, 4389; ICD-10-PR: 0DB64Z3, 0DB63ZZ). Pearson χ2 analysis, analysis of variance, multivariable regression analyses, and propensity matching on independent variables were conducted to analyze significant associations between variables and for primary outcome inflammatory bowel disease-related admission, and secondary outcomes: diagnosis of nonalcoholic steatohepatitis, nonalcoholic fatty liver disease, or chronic mesenteric ischemia during admission. RESULTS We identified 3,365,784 (76.20%) Hx-MBS hospitalizations and 1,050,900 hospitalizations with PR-MBS (23.80%). Propensity score matching analysis demonstrated significantly higher odds of inflammatory bowel disease, and chronic mesenteric ischemia for Hx-MBS compared to PR-MBS, and significantly lower odds of nonalcoholic steatohepatitis and nonalcoholic fatty liver disease for Hx-MBS compared to PR-MBS. CONCLUSION In our study, Hx-MBS was associated with significantly increased odds of inflammatory bowel disease and other GI pathologies compared to matched controls. The mechanism by which this occurs is unclear. Additional studies are needed to examine these findings.
Collapse
Affiliation(s)
- Joseph-Kevin Igwe
- School of Medicine, Department of Medicine, Stanford University, 291 Campus Drive, Stanford, CA, 94305, USA.
- Department of Medicine, Morehouse School of Medicine, 720 Westview Dr. SW, Atlanta, GA, 30313, USA.
- American Heart Association Strategically Focused Research Network on the Science of Diversity in Clinical Trials Research Fellowship, 5001 S Miami Blvd #300, Durham, NC, 27703, USA.
| | | | - Erin Cruz
- School of Medicine, Department of Medicine, Stanford University, 291 Campus Drive, Stanford, CA, 94305, USA
| | - Cedric Cole
- Department of Medicine, Morehouse School of Medicine, 720 Westview Dr. SW, Atlanta, GA, 30313, USA
| | - Kingsley Njoku
- Department of Medicine, Emory University School of Medicine, Atlanta, USA
| | - Jisoo Kim
- Department of Surgery, Texas Tech University Health Sciences Center at El Paso, El Paso, USA
| | - Ugo Alaribe
- School of Medicine, Caribbean Medical University, Willemstad, USA
| | - Kelechi Weze
- Department of Medicine, Morehouse School of Medicine, 720 Westview Dr. SW, Atlanta, GA, 30313, USA
| | - Bilal Mohammed
- Department of Medicine, Ascension Saint Vincent, Indianapolis, USA
| |
Collapse
|
16
|
Aguas-Ayesa M, Yárnoz-Esquíroz P, Olazarán L, Gómez-Ambrosi J, Frühbeck G. Precision nutrition in the context of bariatric surgery. Rev Endocr Metab Disord 2023; 24:979-991. [PMID: 36928810 PMCID: PMC10020075 DOI: 10.1007/s11154-023-09794-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 02/28/2023] [Indexed: 03/17/2023]
Abstract
Bariatric surgery (BS) is the most effective long-term treatment for severe obesity. This review summarizes the main nutritional deficiencies before and after BS, as well as current dietary and supplementation recommendations to avoid them. Likewise, we have reviewed all those aspects that in recent years have been shown to be related to postoperative weight loss (WL) and its subsequent maintenance, such as hormonal changes, dietary patterns, changes in food preference, adherence to recommendations and follow-up, genetic factors and microbiota, among others. Despite all the knowledge, nutritional deficiencies and weight regain after BS are frequent. It is essential to continue studying in this field in order to establish more precise recommendations according to the individual characteristics of patients. It is also a major objective to understand more deeply the role of the factors involved in WL and its maintenance. This will allow the development of precision treatments and nutrition for patients with obesity, optimizing their benefit after BS.
Collapse
Affiliation(s)
- Maite Aguas-Ayesa
- Department of Endocrinology and Nutrition, Clínica Universidad de Navarra, 31008, Pamplona, Spain.
- Centro de Investigación Biomédica en Red Fisiopatología de la Obesidad y Nutrición (CIBEROBN), 31008, Pamplona, Spain.
| | - Patricia Yárnoz-Esquíroz
- Department of Endocrinology and Nutrition, Clínica Universidad de Navarra, 31008, Pamplona, Spain
- Navarra Institute for Health Research, 31008, IdiSNA, Pamplona, Spain
| | - Laura Olazarán
- Department of Endocrinology and Nutrition, Clínica Universidad de Navarra, 31008, Pamplona, Spain
- Navarra Institute for Health Research, 31008, IdiSNA, Pamplona, Spain
| | - Javier Gómez-Ambrosi
- Navarra Institute for Health Research, 31008, IdiSNA, Pamplona, Spain
- Centro de Investigación Biomédica en Red Fisiopatología de la Obesidad y Nutrición (CIBEROBN), 31008, Pamplona, Spain
- Metabolic Research Laboratory, Clínica Universidad de Navarra, 31008, Pamplona, Spain
| | - Gema Frühbeck
- Department of Endocrinology and Nutrition, Clínica Universidad de Navarra, 31008, Pamplona, Spain.
- Navarra Institute for Health Research, 31008, IdiSNA, Pamplona, Spain.
- Centro de Investigación Biomédica en Red Fisiopatología de la Obesidad y Nutrición (CIBEROBN), 31008, Pamplona, Spain.
- Metabolic Research Laboratory, Clínica Universidad de Navarra, 31008, Pamplona, Spain.
| |
Collapse
|
17
|
Papadia F, Carlini F, Longo G, Rubartelli A, Battistini M, Drago B, Adami GF, Marinari G, Camerini G. Pyrrhic victory? Long-term results of biliopancreatic diversion on patients with type 2 diabetes and severe obesity. Surg Obes Relat Dis 2023; 19:1110-1117. [PMID: 37156659 DOI: 10.1016/j.soard.2023.04.300] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/19/2023] [Revised: 03/22/2023] [Accepted: 04/01/2023] [Indexed: 05/10/2023]
Abstract
BACKGROUND The long-term results after biliopancreatic diversion (BPD) in patients with type 2 diabetes (T2D) and severe obesity is still being debated. OBJECTIVE Retrospective evaluation of the long-term metabolic and clinical conditions of patients with T2D following BPD. SETTING University hospital. METHODS A total of 173 patients with T2D and severe obesity were investigated prior to and at 3-5 and 10-20 years after BPD. Anthropometric, biochemical, and clinical findings preoperatively and throughout follow-up were considered. The long-term data were compared with those of a cohort of 173 T2D patients with obesity treated with conventional therapy. RESULTS T2D resolved within the first postoperative phases in most patients, and in the long and very long term, the fasting blood glucose level remained above the normal range in only 8% of patients. Likewise, a stable improvement of blood lipid pattern was observed (follow-up rate 63%). In contrast, in nonsurgical patients in the long term, the glucose and lipid metabolic parameters remained in the pathologic range in all cases. In the BPD group, a very high number of severe BPD-related complications was recorded, and 27% of the BPD patients died, whereas in the control group, 87% of patients were still alive at the end of the follow-up period (P < .02). CONCLUSION Despite the high T2D stable resolution rate and the normalization of most metabolic data at 10-20 years following surgery, these results indicate that BPD should be indicated with caution in the surgical treatment of T2D in patients with severe obesity.
Collapse
Affiliation(s)
| | - Flavia Carlini
- Department of Surgery, University of Genoa, Genoa, Italy
| | - Gaia Longo
- Department of Surgery, University of Genoa, Genoa, Italy
| | | | - Micaela Battistini
- Department of Surgery, University of Genoa, Genoa, Italy; Department of Internal Medicine, University of Genoa, Genoa, Italy
| | - Beatrice Drago
- Department of Surgery, University of Genoa, Genoa, Italy
| | - Gian Franco Adami
- Department of Surgery, University of Genoa, Genoa, Italy; Department of Internal Medicine, University of Genoa, Genoa, Italy.
| | - Giuseppe Marinari
- Bariatric Surgery Unit, IRCCS Humanitas Research Hospital, Milan, Italy
| | | |
Collapse
|
18
|
Valezi AC, Campos ACL, Bahten LCV. BRAZILIAN MULTI-SOCIETY POSITION STATEMENT ON EMERGING BARIATRIC AND METABOLIC SURGICAL PROCEDURES. ARQUIVOS BRASILEIROS DE CIRURGIA DIGESTIVA : ABCD = BRAZILIAN ARCHIVES OF DIGESTIVE SURGERY 2023; 36:e1759. [PMID: 37729276 PMCID: PMC10510373 DOI: 10.1590/0102-672020230041e1759] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/03/2023] [Accepted: 07/13/2023] [Indexed: 09/22/2023]
Abstract
This Brazilian multi-society position statement on emerging bariatric and metabolic surgical procedures was issued by the Brazilian Society of Bariatric and Metabolic Surgery (SBCBM), the Brazilian College of Digestive Surgery (CBCD), and the Brazilian College of Surgeons (CBC). This document is the result of a Brazilian Emerging Surgeries Forum aimed at evaluating the results of surgeries that are not yet listed in the Federal Council of Medicine (CFM), the regulatory agency that oversees and regulates medical practice in Brazil. The Forum integrated more than 400 specialists and academics with extensive knowledge about bariatric and metabolic surgery, representing the three surgical societies: SBCBM, CBC, and CBCD. International speakers participated online and presented their experiences with the techniques under discussion, emphasizing the regulatory policies in their countries. The indications for surgery and the subsequent procedures were carefully reviewed, including one anastomosis gastric bypass (OAGB), single anastomosis duodeno-ileal with sleeve gastrectomy (SADI-S or OADS), sleeve gastrectomy with transit bipartition (SGTB), and sleeve gastrectomy with ileal interposition (SGII). The recommendations of this document are based on an extensive literature review and discussions among bariatric surgery specialists from the three surgical societies. We concluded that patients with a body mass index over 30 kg/m2 may be candidates for metabolic surgery in the presence of comorbidities (arterial hypertension and type 2 diabetes) with no response to clinical treatment of obesity or in the control of other associated diseases. Regarding the surgical procedures, we concluded that OAGB, OADS, and SGTB are associated with low morbidity rates, satisfactory weight loss, and resolution of obesity-related comorbidities such as diabetes and arterial hypertension. SGII was considered a good and viable promising surgical alternative technique. The recommendations of this statement aim to synchronize our societies with the sentiments and understandings of most of our members and also serve as a guide for future decisions regarding bariatric surgical procedures in our country and worldwide.
Collapse
|
19
|
Sun Q, Oltra E, Dijck-Brouwer DAJ, Chillon TS, Seemann P, Asaad S, Demircan K, Espejo-Oltra JA, Sánchez-Fito T, Martín-Martínez E, Minich WB, Muskiet FAJ, Schomburg L. Autoantibodies to selenoprotein P in chronic fatigue syndrome suggest selenium transport impairment and acquired resistance to thyroid hormone. Redox Biol 2023; 65:102796. [PMID: 37423160 PMCID: PMC10338150 DOI: 10.1016/j.redox.2023.102796] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/03/2023] [Accepted: 06/22/2023] [Indexed: 07/11/2023] Open
Abstract
Chronic Fatigue Syndrome (CFS) presents with symptoms of hypothyroidism, including mental and physical fatigue, poor sleep, depression, and anxiety. However, thyroid hormone (TH) profiles of elevated thyrotropin and low thyroxine (T4) are not consistently observed. Recently, autoantibodies to the Se transporter SELENOP (SELENOP-aAb) have been identified in Hashimoto's thyroiditis and shown to impair selenoprotein expression. We hypothesized that SELENOP-aAb are prevalent in CFS, and associate with reduced selenoprotein expression and impaired TH deiodination. Se status and SELENOP-aAb prevalence was compared by combining European CFS patients (n = 167) and healthy controls (n = 545) from different sources. The biomarkers total Se, glutathione peroxidase (GPx3) and SELENOP showed linear correlations across the samples without reaching saturation, indicative of Se deficiency. SELENOP-aAb prevalence was 9.6-15.6% in CFS versus 0.9-2.0% in controls, depending on cut-off for positivity. The linear correlation between Se and GPx3 activity was absent in SELENOP-aAb positive patients, suggesting impaired Se supply of kidney. A subgroup of paired control (n = 119) and CSF (n = 111) patients had been characterized for TH and biochemical parameters before. Within this subgroup, SELENOP-aAb positive patients displayed particularly low deiodinase activity (SPINA-GD index), free T3 levels, total T3 to total T4 (TT3/TT4) and free T3 to free T4 (FT3/FT4) ratios. In 24 h urine, iodine concentrations were significantly lower in SELENOP-aAb positive than in SELENOP-aAb negative patients or controls (median (IQR); 43.2 (16.0) vs. 58.9 (45.2) vs. 89.0 (54.9) μg/L). The data indicate that SELENOP-aAb associate with low deiodination rate and reduced activation of TH to active T3. We conclude that a subset of CFS patients express SELENOP-aAb that disturb Se transport and reduce selenoprotein expression in target tissues. Hereby, TH activation decreases as an acquired condition not reflected by thyrotropin and T4 in blood. This hypothesis opens new diagnostic and therapeutic options for SELENOP-aAb positive CFS, but requires clinical evidence from intervention trials.
Collapse
Affiliation(s)
- Qian Sun
- Institute for Experimental Endocrinology, Charité-Universitätsmedizin Berlin, Max Rubner Center (MRC) for Cardiovascular Metabolic Renal Research, 10115, Berlin, Germany; selenOmed GmbH, Berlin, Germany
| | - Elisa Oltra
- Department of Pathology, School of Health Sciences, Universidad Católica de Valencia San Vicente Mártir, Valencia, Spain
| | - D A Janneke Dijck-Brouwer
- Department of Laboratory Medicine, University Medical Center Groningen, University of Groningen, Hanzeplein 1, 9713 GZ, Groningen, the Netherlands
| | - Thilo Samson Chillon
- Institute for Experimental Endocrinology, Charité-Universitätsmedizin Berlin, Max Rubner Center (MRC) for Cardiovascular Metabolic Renal Research, 10115, Berlin, Germany
| | | | - Sabrina Asaad
- Institute for Experimental Endocrinology, Charité-Universitätsmedizin Berlin, Max Rubner Center (MRC) for Cardiovascular Metabolic Renal Research, 10115, Berlin, Germany
| | - Kamil Demircan
- Institute for Experimental Endocrinology, Charité-Universitätsmedizin Berlin, Max Rubner Center (MRC) for Cardiovascular Metabolic Renal Research, 10115, Berlin, Germany
| | - José Andrés Espejo-Oltra
- Department of Pathology, School of Health Sciences, Universidad Católica de Valencia San Vicente Mártir, Valencia, Spain
| | - Teresa Sánchez-Fito
- Department of Pathology, School of Health Sciences, Universidad Católica de Valencia San Vicente Mártir, Valencia, Spain
| | | | - Waldemar B Minich
- Institute for Experimental Endocrinology, Charité-Universitätsmedizin Berlin, Max Rubner Center (MRC) for Cardiovascular Metabolic Renal Research, 10115, Berlin, Germany
| | - Frits A J Muskiet
- Department of Laboratory Medicine, University Medical Center Groningen, University of Groningen, Hanzeplein 1, 9713 GZ, Groningen, the Netherlands
| | - Lutz Schomburg
- Institute for Experimental Endocrinology, Charité-Universitätsmedizin Berlin, Max Rubner Center (MRC) for Cardiovascular Metabolic Renal Research, 10115, Berlin, Germany.
| |
Collapse
|
20
|
Ba DM, Hu A, Shen C, Leslie DL, Chinchilli VM, Rogers AM, Al-Shaar L. Trends and predictors of nutritional deficiencies after bariatric surgeries: analysis of real-world data. Surg Obes Relat Dis 2023; 19:935-943. [PMID: 37005153 DOI: 10.1016/j.soard.2023.02.013] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/17/2022] [Revised: 01/30/2023] [Accepted: 02/15/2023] [Indexed: 02/25/2023]
Abstract
BACKGROUND Bariatric surgery (BS) can lead to postoperative nutritional deficiencies (NDs) due to restrictive and malabsorptive mechanisms, but there is limited literature quantifying NDs' prevalence over time and their predictors among patients undergoing BS. OBJECTIVE To characterize time trends and predictors of postoperative NDs. SETTING This retrospective cohort study used the U.S. IBM MarketScan commercial claims database (2005-2019) to include adults who underwent BS with continuous enrollment. METHODS BS included Roux-en-Y gastric bypass (RYGB), sleeve gastrectomy (SG), adjustable gastric band (AGB), and biliopancreatic diversion with duodenal switch. NDs included protein malnutrition, deficiencies in vitamins D and B12, and anemia that may be related to NDs. Logistic regression models were used to estimate odds ratios (ORs) and 95% confidence intervals (CIs) of NDs across BS types after adjusting for other patient factors. RESULTS Within 83,635 patients (mean age [SD], 44.5 [9.5] yr; 78% female patients), 38.7%, 32.9%, and 28% underwent RYGB, SG, and AGB, respectively. Age-adjusted prevalence of any NDs within 1, 2, and 3 years after BS ranged from 23%, 34%, and 42%, respectively (in 2006) to 44%, 54%, and 61%, respectively (in 2016). Relative to the AGB group, the adjusted OR of any 3-year postoperative NDs was 3.00 (95% CI, 2.89-3.11) for the RYGB group and 2.42 (95% CI, 2.33-2.51) for the SG group. CONCLUSIONS RYGB and SG were associated with 2.4- to 3.0-fold odds of developing 3-year postoperative NDs compared with AGB, independent of baseline ND status. Pre- and postoperative nutritional assessments are recommended for all patients undergoing BS to optimize postoperative outcomes.
Collapse
Affiliation(s)
- Djibril M Ba
- Department of Public Health Sciences, Penn State College of Medicine, Hershey, Pennsylvania.
| | - Antoinette Hu
- Department of Surgery, Penn State Health Milton S. Hershey Medical Center, Hershey, Pennsylvania
| | - Chan Shen
- Department of Public Health Sciences, Penn State College of Medicine, Hershey, Pennsylvania; Department of Surgery, Penn State Health Milton S. Hershey Medical Center, Hershey, Pennsylvania
| | - Douglas L Leslie
- Department of Public Health Sciences, Penn State College of Medicine, Hershey, Pennsylvania
| | - Vernon M Chinchilli
- Department of Public Health Sciences, Penn State College of Medicine, Hershey, Pennsylvania
| | - Ann M Rogers
- Department of Surgery - Division of Minimally Invasive and Bariatric Surgery, Penn State Health Milton S. Hershey Medical Center, Hershey, Pennsylvania
| | - Laila Al-Shaar
- Department of Public Health Sciences, Penn State College of Medicine, Hershey, Pennsylvania.
| |
Collapse
|
21
|
Soroceanu RP, Timofte DV, Danila R, Timofeiov S, Livadariu R, Miler AA, Ciuntu BM, Drugus D, Checherita LE, Drochioi IC, Ciofu ML, Azoicai D. The Impact of Bariatric Surgery on Quality of Life in Patients with Obesity. J Clin Med 2023; 12:4225. [PMID: 37445261 DOI: 10.3390/jcm12134225] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/20/2023] [Revised: 06/16/2023] [Accepted: 06/20/2023] [Indexed: 07/15/2023] Open
Abstract
Obesity has become a widespread health problem influencing people's health, general well-being, and healthcare costs. It also represents an important risk factor for multiple comorbidities and malignancies. OBJECTIVES the primary objective of this study was to provide notable insights to healthcare professionals regarding the management of patients with obesity, to highlight the effectiveness of bariatric surgical methods in losing excess weight, and to establish the relationship between weight loss and changes in quality of life (QoL). MATERIAL AND METHODS our study evaluated the QoL of 76 patients following bariatric surgery at different postoperative stages using the 36-Item Short Form Survey (SF-36) and The World Health Organization Quality of Life-BREF (WHOQOL-BREF) questionnaires. RESULTS regarding the type of bariatric procedure performed, out of the 76 respondents, 39.47% underwent gastric bypass surgery (RYGB), 56.57% underwent sleeve gastrectomy (LSG), and only 3.94% underwent single anastomosis duodeno-ileal switch (SADI-S). Pertaining to the SF-36 questionnaire, the lowest average scores were found in the energy/fatigue subscales and in the limitations due to mental health, which remained consistent across surgery types with a significant decrease in the SADI-S group. Concerning the WHOQOL-BREF questionnaire, the lowest mean scores were found in the environment (15.03 ± 2.37) and social relations (16.08 ± 2.22) subscales, whilst the highest average scores were in physical health (16.30 ± 2.03) and mental health (16.57 ± 2.16). CONCLUSIONS the findings revealed that whilst bariatric surgery significantly improved physical health, it resulted in a decrease in mental health scores. Consequently, the study emphasizes the importance of adopting a holistic approach to managing obesity that considers improving both physical and mental health outcomes.
Collapse
Affiliation(s)
- Radu Petru Soroceanu
- Department of Surgery, "Grigore T. Popa" University of Medicine and Pharmacy, 700115 Iasi, Romania
- Department of Surgery, "St. Spiridon" County Clinical Emergency Hospital, 700111 Iasi, Romania
| | - Daniel Vasile Timofte
- Department of Surgery, "Grigore T. Popa" University of Medicine and Pharmacy, 700115 Iasi, Romania
- Department of Surgery, "St. Spiridon" County Clinical Emergency Hospital, 700111 Iasi, Romania
| | - Radu Danila
- Department of Surgery, "Grigore T. Popa" University of Medicine and Pharmacy, 700115 Iasi, Romania
- Department of Surgery, "St. Spiridon" County Clinical Emergency Hospital, 700111 Iasi, Romania
| | - Sergiu Timofeiov
- Department of Surgery, "Grigore T. Popa" University of Medicine and Pharmacy, 700115 Iasi, Romania
- Department of Surgery, "St. Spiridon" County Clinical Emergency Hospital, 700111 Iasi, Romania
| | - Roxana Livadariu
- Department of Surgery, "Grigore T. Popa" University of Medicine and Pharmacy, 700115 Iasi, Romania
- Department of Surgery, "St. Spiridon" County Clinical Emergency Hospital, 700111 Iasi, Romania
| | - Ancuta Andreea Miler
- Department of Surgery, "Grigore T. Popa" University of Medicine and Pharmacy, 700115 Iasi, Romania
- Department of Surgery, "St. Spiridon" County Clinical Emergency Hospital, 700111 Iasi, Romania
| | - Bogdan Mihnea Ciuntu
- Department of Surgery, "Grigore T. Popa" University of Medicine and Pharmacy, 700115 Iasi, Romania
- Department of Surgery, "St. Spiridon" County Clinical Emergency Hospital, 700111 Iasi, Romania
| | - Daniela Drugus
- Department of Preventive Medicine and Interdisciplinarity, "Grigore T. Popa" University of Medicine and Pharmacy, 700115 Iasi, Romania
| | | | - Ilie Cristian Drochioi
- Department of Oral and Maxillofacial Surgery, "Grigore T. Popa" University of Medicine and Pharmacy, 700115 Iasi, Romania
| | - Mihai Liviu Ciofu
- Department of Oral and Maxillofacial Surgery, "Grigore T. Popa" University of Medicine and Pharmacy, 700115 Iasi, Romania
| | - Doina Azoicai
- Department of Preventive Medicine and Interdisciplinarity, "Grigore T. Popa" University of Medicine and Pharmacy, 700115 Iasi, Romania
| |
Collapse
|
22
|
Shin YJ, Bae JM, Cho HR, Mahoro P, Kim SH, Han MJ, Bae MJ. Antiobesity Effects of Lactobacillus paracasei Subsp. paracasei, L. casei 431 on High-Fat Diet-Induced Obese Rats. J Med Food 2023. [PMID: 37311176 DOI: 10.1089/jmf.2022.k.0144] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/15/2023] Open
Abstract
Obesity is currently regarded as a global concern, and the key objectives of the global health strategy include its prevention and control. Probiotic supplementation can help achieve these objectives. This study aimed to assess whether a probiotic strain Lactobacillus paracasei ssp. paracasei, Lactobacillus casei 431 (henceforth, L. casei 431) possesses antiobesogenic properties. High-fat diet-induced obese Sprague-Dawley rats were treated with L. casei 431 for 10 weeks, and the outcomes were compared with those of rats treated with the antiobesity medication orlistat. Body weights, epididymal fat, and tissues from mice were assessed. Furthermore, serological and histological analyses were performed. Epididymal fat accumulation was significantly reduced in groups administered L. casei 431 and orlistat. Furthermore, L. casei 431 and orlistat treatments lowered serum alanine transaminase, aspartate aminotransferase, and triglyceride (TG) levels. Hematoxylin and eosin staining of the liver and epididymal adipose tissues showed that the L. casei 431-treated groups exhibited reduced lipid buildup and adipocyte size. Furthermore, sterol regulatory element-binding protein 1c, adipose TG lipase, and lipoprotein lipase messenger RNA (mRNA) levels were upregulated, leading to lipid oxidation and degradation, in L. casei 431-supplemented groups. Furthermore, carnitine palmitoyltransferase 1, a major factor in lipolysis, was consistently upregulated at the protein level after L. casei 431 administration. Collectively, these results demonstrate the potential of L. casei 431 in alleviating obesity in rats through optimizing lipid metabolism and some related biomarkers.
Collapse
Affiliation(s)
- Yun Jeong Shin
- Functional Food Evaluation Team, Technical Assistance Department, The Food Industry Promotional Agency of Korea, Iksan, Korea
| | - Jung-Min Bae
- Functional Food Evaluation Team, Technical Assistance Department, The Food Industry Promotional Agency of Korea, Iksan, Korea
| | - Hye-Rin Cho
- Functional Food Evaluation Team, Technical Assistance Department, The Food Industry Promotional Agency of Korea, Iksan, Korea
| | - Patience Mahoro
- Functional Food Evaluation Team, Technical Assistance Department, The Food Industry Promotional Agency of Korea, Iksan, Korea
- Department of Food Science, Human Nutrition and Obesity Research Center, Jeonbuk National University, Jeonju, Korea
| | | | | | - Min-Jung Bae
- Functional Food Evaluation Team, Technical Assistance Department, The Food Industry Promotional Agency of Korea, Iksan, Korea
| |
Collapse
|
23
|
Cuciureanu M, Caratașu CC, Gabrielian L, Frăsinariu OE, Checheriță LE, Trandafir LM, Stanciu GD, Szilagyi A, Pogonea I, Bordeianu G, Soroceanu RP, Andrițoiu CV, Anghel MM, Munteanu D, Cernescu IT, Tamba BI. 360-Degree Perspectives on Obesity. MEDICINA (KAUNAS, LITHUANIA) 2023; 59:1119. [PMID: 37374323 DOI: 10.3390/medicina59061119] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/15/2023] [Revised: 05/29/2023] [Accepted: 06/02/2023] [Indexed: 06/29/2023]
Abstract
Alarming statistics show that the number of people affected by excessive weight has surpassed 2 billion, representing approximately 30% of the world's population. The aim of this review is to provide a comprehensive overview of one of the most serious public health problems, considering that obesity requires an integrative approach that takes into account its complex etiology, including genetic, environmental, and lifestyle factors. Only an understanding of the connections between the many contributors to obesity and the synergy between treatment interventions can ensure satisfactory outcomes in reducing obesity. Mechanisms such as oxidative stress, chronic inflammation, and dysbiosis play a crucial role in the pathogenesis of obesity and its associated complications. Compounding factors such as the deleterious effects of stress, the novel challenge posed by the obesogenic digital (food) environment, and the stigma associated with obesity should not be overlooked. Preclinical research in animal models has been instrumental in elucidating these mechanisms, and translation into clinical practice has provided promising therapeutic options, including epigenetic approaches, pharmacotherapy, and bariatric surgery. However, more studies are necessary to discover new compounds that target key metabolic pathways, innovative ways to deliver the drugs, the optimal combinations of lifestyle interventions with allopathic treatments, and, last but not least, emerging biological markers for effective monitoring. With each passing day, the obesity crisis tightens its grip, threatening not only individual lives but also burdening healthcare systems and societies at large. It is high time we took action as we confront the urgent imperative to address this escalating global health challenge head-on.
Collapse
Affiliation(s)
- Magdalena Cuciureanu
- Department of Pharmacology, "Grigore T. Popa" University of Medicine and Pharmacy, 700115 Iasi, Romania
| | - Cătălin-Cezar Caratașu
- Department of Pharmacology, "Grigore T. Popa" University of Medicine and Pharmacy, 700115 Iasi, Romania
- Center for Advanced Research and Development in Experimental Medicine (CEMEX), "Grigore T. Popa" University of Medicine and Pharmacy, 700115 Iasi, Romania
| | - Levon Gabrielian
- Department of Anatomy and Pathology, The University of Adelaide, Adelaide 5000, Australia
| | - Otilia Elena Frăsinariu
- Department of Mother and Child, "Grigore T. Popa" University of Medicine and Pharmacy, 700115 Iasi, Romania
| | - Laura Elisabeta Checheriță
- 2nd Dental Medicine Department, "Grigore T. Popa" University of Medicine and Pharmacy, 700115 Iasi, Romania
| | - Laura Mihaela Trandafir
- Department of Mother and Child, "Grigore T. Popa" University of Medicine and Pharmacy, 700115 Iasi, Romania
| | - Gabriela Dumitrița Stanciu
- Center for Advanced Research and Development in Experimental Medicine (CEMEX), "Grigore T. Popa" University of Medicine and Pharmacy, 700115 Iasi, Romania
| | - Andrei Szilagyi
- Center for Advanced Research and Development in Experimental Medicine (CEMEX), "Grigore T. Popa" University of Medicine and Pharmacy, 700115 Iasi, Romania
| | - Ina Pogonea
- Department of Pharmacology and Clinical Pharmacology, "Nicolae Testemiţanu" State University of Medicine and Pharmacy, 2004 Chisinau, Moldova
| | - Gabriela Bordeianu
- Department of Biochemistry, "Grigore T. Popa" University of Medicine and Pharmacy, 700115 Iasi, Romania
| | - Radu Petru Soroceanu
- Department of Surgery, "Grigore T. Popa" University of Medicine and Pharmacy, 700115 Iasi, Romania
| | - Călin Vasile Andrițoiu
- Specialization of Nutrition and Dietetics, "Vasile Goldis" Western University of Arad, 310025 Arad, Romania
| | - Maria Mihalache Anghel
- Department of Pharmacology and Clinical Pharmacology, "Nicolae Testemiţanu" State University of Medicine and Pharmacy, 2004 Chisinau, Moldova
| | - Diana Munteanu
- Institute of Mother and Child, "Nicolae Testemiţanu" State University of Medicine and Pharmacy, 2062 Chisinau, Moldova
| | - Irina Teodora Cernescu
- Department of Pharmacology, "Grigore T. Popa" University of Medicine and Pharmacy, 700115 Iasi, Romania
| | - Bogdan Ionel Tamba
- Department of Pharmacology, "Grigore T. Popa" University of Medicine and Pharmacy, 700115 Iasi, Romania
- Center for Advanced Research and Development in Experimental Medicine (CEMEX), "Grigore T. Popa" University of Medicine and Pharmacy, 700115 Iasi, Romania
| |
Collapse
|
24
|
Gandhi M, Elfeky O, Ertugrul H, Chela HK, Daglilar E. Scurvy: Rediscovering a Forgotten Disease. Diseases 2023; 11:78. [PMID: 37366866 DOI: 10.3390/diseases11020078] [Citation(s) in RCA: 7] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/14/2023] [Revised: 05/19/2023] [Accepted: 05/24/2023] [Indexed: 06/28/2023] Open
Abstract
Scurvy is a nutritional deficiency caused by low vitamin C levels that has been described since ancient times. It leads to a varied presentation, affecting multiple organ systems due to its role in the biochemical reactions of connective tissue synthesis. Common manifestations include gingival bleeding, arthralgias, skin discoloration, impaired wound healing, perifollicular hemorrhage, and ecchymoses. Although there has been a dramatic reduction in the prevalence of scurvy in modern times owing to vitamin C supplementation and intake, sporadic cases still occur. In developed countries, it is mainly diagnosed in the elderly and malnourished individuals and is associated with alcoholism, low socio-economic status, and poor dietary habits. Scurvy has been an unusual cause of gastrointestinal (GI) bleeding among other GI manifestations. It can be adequately treated and prevented via vitamin C supplementation.
Collapse
Affiliation(s)
- Mustafa Gandhi
- Department of Internal Medicine, University of Missouri, Columbia, MO 65211, USA
| | - Omar Elfeky
- Department of Medicine, University of Florida, Leesburg, FL 32611, USA
| | - Hamza Ertugrul
- Division of Gastroenterology and Hepatology, Charleston Area Medical Center, West Virginia University, Charleston, WV 25304, USA
| | - Harleen Kaur Chela
- Division of Gastroenterology and Hepatology, Charleston Area Medical Center, West Virginia University, Charleston, WV 25304, USA
| | - Ebubekir Daglilar
- Division of Gastroenterology and Hepatology, Charleston Area Medical Center, West Virginia University, Charleston, WV 25304, USA
| |
Collapse
|
25
|
Lange O, Proczko-Stepaniak M, Mika A. Short-Chain Fatty Acids-A Product of the Microbiome and Its Participation in Two-Way Communication on the Microbiome-Host Mammal Line. Curr Obes Rep 2023:10.1007/s13679-023-00503-6. [PMID: 37208544 DOI: 10.1007/s13679-023-00503-6] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 03/29/2023] [Indexed: 05/21/2023]
Abstract
PURPOSE OF REVIEW The review aims to describe short-chain fatty acids (SCFAs) as metabolites of bacteria, their complex influence on whole-body metabolism, and alterations in the SCFA profile in obesity and after bariatric surgery (BS). RECENT FINDINGS The fecal profile of SCFAs in obese patients differs from that of lean patients, as well as their gut microbiota composition. In obese patients, a lower diversity of bacteria is observed, as well as higher concentrations of SCFAs in stool samples. Obesity is now considered a global epidemic and bariatric surgery (BS) is an effective treatment for severe obesity. BS affects the structure and functioning of the digestive system, and also alters gut microbiota and the concentration of fecal SCFAs. Generally, after BS, SCFA levels are lower but levels of branched short-chain fatty acids (BSCFAs) are elevated, the effect of which is not fully understood. Moreover, changes in the profile of circulating SCFAs are little known and this is an area for further research. Obesity seems to be inherently associated with changes in the SCFA profile. It is necessary to better understand the impact of BS on microbiota and the metabolome in both feces and blood as only a small percentage of SCFAs are excreted. Further research may allow the development of a personalized therapeutic approach to the BS patient in terms of diet and prebiotic intervention.
Collapse
Affiliation(s)
- Oliwia Lange
- Department of Environmental Analysis, University of Gdansk, Wita Stwosza 63, 80-308, Gdansk, Poland
- Department of Pharmaceutical Biochemistry, Medical University of Gdansk, Debinki 1, 80-211, Gdansk, Poland
| | - Monika Proczko-Stepaniak
- Department of General, Endocrine, and Transplant Surgery, Faculty of Medicine, Medical University of Gdansk, Smoluchowskiego 17, 80-214, Gdansk, Poland
| | - Adriana Mika
- Department of Environmental Analysis, University of Gdansk, Wita Stwosza 63, 80-308, Gdansk, Poland.
- Department of Pharmaceutical Biochemistry, Medical University of Gdansk, Debinki 1, 80-211, Gdansk, Poland.
| |
Collapse
|
26
|
Musa M, Zeppieri M, Atuanya GN, Enaholo ES, Topah EK, Ojo OM, Salati C. Nutritional Factors: Benefits in Glaucoma and Ophthalmologic Pathologies. Life (Basel) 2023; 13:life13051120. [PMID: 37240765 DOI: 10.3390/life13051120] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/07/2023] [Revised: 04/17/2023] [Accepted: 04/26/2023] [Indexed: 05/19/2023] Open
Abstract
Glaucoma is a chronic optic neuropathy that can lead to irreversible functional and morphological damage if left untreated. The gold standard therapeutic approaches in managing patients with glaucoma and limiting progression include local drops, laser, and/or surgery, which are all geared at reducing intraocular pressure (IOP). Nutrients, antioxidants, vitamins, organic compounds, and micronutrients have been gaining increasing interest in the past decade as integrative IOP-independent strategies to delay or halt glaucomatous retinal ganglion cell degeneration. In our minireview, we examine the various nutrients and compounds proposed in the current literature for the management of ophthalmology diseases, especially for glaucoma. With respect to each substance considered, this minireview reports the molecular and biological characteristics, neuroprotective activities, antioxidant properties, beneficial mechanisms, and clinical studies published in the past decade in the field of general medicine. This study highlights the potential benefits of these substances in glaucoma and other ophthalmologic pathologies. Nutritional supplementation can thus be useful as integrative IOP-independent strategies in the management of glaucoma and in other ophthalmologic pathologies. Large multicenter clinical trials based on functional and morphologic data collected over long follow-up periods in patients with IOP-independent treatments can pave the way for alternative and/or coadjutant therapeutic options in the management of glaucoma and other ocular pathologies.
Collapse
Affiliation(s)
- Mutali Musa
- Department of Optometry, University of Benin, Benin City 300238, Edo State, Nigeria
| | - Marco Zeppieri
- Department of Ophthalmology, University Hospital of Udine, 33100 Udine, Italy
| | | | | | - Efioshiomoshi Kings Topah
- Department of Optometry, Faculty of Allied Health Sciences, College of Health Sciences Bayero University, Kano 700006, Kano State, Nigeria
| | - Oluwasola Michael Ojo
- School of Optometry and Vision Sciences, College of Health Sciences, University of Ilorin, Ilorin 240003, Kwara State, Nigeria
| | - Carlo Salati
- Department of Ophthalmology, University Hospital of Udine, 33100 Udine, Italy
| |
Collapse
|
27
|
Yang C, Kessler M, Taebi N, Hetjens M, Reissfelder C, Otto M, Vassilev G. Remote Follow-up with a Mobile Application Is Equal to Traditional Outpatient Follow-up After Bariatric Surgery: the BELLA Pilot Trial. Obes Surg 2023:10.1007/s11695-023-06587-2. [PMID: 37081252 PMCID: PMC10119000 DOI: 10.1007/s11695-023-06587-2] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2023] [Revised: 04/04/2023] [Accepted: 04/05/2023] [Indexed: 04/22/2023]
Abstract
PURPOSE Medical follow-up after bariatric surgery is recommended. However, the compliance was poor. This study aimed to evaluate the feasibility of a smartphone-based fully remote follow-up (FU) program for patients after bariatric surgery. METHODS In the interventional group, patients were followed up using a smartphone application (app), through which questionnaires were sent regularly. Participants in the control group underwent standard FU at the outpatient clinic every three months. After 12 months, all the participants were evaluated at an outpatient clinic. RESULTS Between August 2020 and March 2021, 44 and 43 patients in the interventional and control groups, respectively, were included in the analysis after three patients were lost to FU, and three withdrew their informed consent because they wished for more personal contact with medical caregivers. After 12 months, total weight loss (TWL), %TWL, and percentage of excess weight loss (%EWL) did not differ between groups. There were no significant differences in the complication rates, including surgical complications, malnutrition, and micronutrition deficiency. The parameters of bioelectrical impedance analysis and quality of life did not differ between the groups. Vitamins and minerals in serum were similar in both groups except for calcium, which was significantly higher in the interventional group (2.52 mmol/L vs. 2.35 mmol/L, p = 0.038). CONCLUSION Fully remote FU with a smartphone application is at least as effective as traditional in-person FU in an outpatient clinic after bariatric surgery. Through remote FU, patients can save time and medical professionals may have more resources for patients with more severe problems.
Collapse
Affiliation(s)
- Cui Yang
- Department of Surgery, Medical Faculty Mannheim, University Medicine Mannheim, University of Heidelberg, Theodor-Kutzer-Ufer 1-3, 68167, Mannheim, Germany.
| | - Mia Kessler
- Department of Surgery, Medical Faculty Mannheim, University Medicine Mannheim, University of Heidelberg, Theodor-Kutzer-Ufer 1-3, 68167, Mannheim, Germany
| | - Niki Taebi
- Department of Surgery, Medical Faculty Mannheim, University Medicine Mannheim, University of Heidelberg, Theodor-Kutzer-Ufer 1-3, 68167, Mannheim, Germany
| | - Michael Hetjens
- Department of Biomedical Informatics, Medical Faculty Mannheim, Heidelberg University, Mannheim, Germany
| | - Christoph Reissfelder
- Department of Surgery, Medical Faculty Mannheim, University Medicine Mannheim, University of Heidelberg, Theodor-Kutzer-Ufer 1-3, 68167, Mannheim, Germany
| | - Mirko Otto
- Department of Surgery, Medical Faculty Mannheim, University Medicine Mannheim, University of Heidelberg, Theodor-Kutzer-Ufer 1-3, 68167, Mannheim, Germany
| | - Georgi Vassilev
- Department of Surgery, Medical Faculty Mannheim, University Medicine Mannheim, University of Heidelberg, Theodor-Kutzer-Ufer 1-3, 68167, Mannheim, Germany
| |
Collapse
|
28
|
Vecchiato M, Quinto G, Neunhaeuserer D, Battista F, Bettini S, Gasperetti A, Vettor R, Busetto L, Ermolao A. The incidence of cardiac arrhythmias during exercise stress testing: a focus on patients with severe obesity undergoing sleeve gastrectomy. Int J Obes (Lond) 2023; 47:175-180. [PMID: 36593390 DOI: 10.1038/s41366-022-01252-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/25/2022] [Revised: 12/09/2022] [Accepted: 12/22/2022] [Indexed: 01/04/2023]
Abstract
INTRODUCTION Obesity is associated with a higher risk of cardiac arrhythmias. Sleeve gastrectomy (SG) is a common bariatric surgery with beneficial effects on weight loss and comorbidities. The study aimed to investigate the prevalence of arrhythmias during maximal exercise testing in patients with moderate-severe obesity and to evaluate the impact of SG on these arrhythmic events. METHODS All patients with moderate or severe obesity who were considered suitable candidates for SG between June 2015 and September 2020 were recruited. Each patient underwent three incremental, maximal, ECG-monitored cardiopulmonary exercise test 1 month before and 6 and 12 months after SG; the frequency and complexity of ventricular premature beats (VPBs) and atrial premature beats (APBs) have been evaluated during rest, exercise and recovery phases. RESULTS Fifty patients with severe obesity (BMI 46.39 ± 7.89 kg/m2) were included in the study. After SG, patients presented a decreased BMI (34.15 ± 6.25 kg/m2 at 6 months post-SG and 31.87 ± 5.99 kg/m2 at 12 months post-SG). At 6 months post-SG, an increase in VPBs, mainly during the recovery phase, was observed. At 12 months post-SG, a reduction in VPBs compared with the 6 months evaluation was showed. CONCLUSION Although in the early post-surgical phase the risk of exercise-induced arrhythmias may be higher, SG does not seem to increase the occurrence of arrhythmias in the long-term. No life-threating arrhythmias were found during post-SG evaluations.
Collapse
Affiliation(s)
- Marco Vecchiato
- Sports and Exercise Medicine Division, Department of Medicine, University Hospital of Padova, Via Giustiniani 2, 35128, Padova, Italy
- Clinical Network of Sports and Exercise Medicine of the Veneto Region, Padova, Italy
| | - Giulia Quinto
- Sports and Exercise Medicine Division, Department of Medicine, University Hospital of Padova, Via Giustiniani 2, 35128, Padova, Italy
- Clinical Network of Sports and Exercise Medicine of the Veneto Region, Padova, Italy
| | - Daniel Neunhaeuserer
- Sports and Exercise Medicine Division, Department of Medicine, University Hospital of Padova, Via Giustiniani 2, 35128, Padova, Italy.
- Clinical Network of Sports and Exercise Medicine of the Veneto Region, Padova, Italy.
| | - Francesca Battista
- Sports and Exercise Medicine Division, Department of Medicine, University Hospital of Padova, Via Giustiniani 2, 35128, Padova, Italy
- Clinical Network of Sports and Exercise Medicine of the Veneto Region, Padova, Italy
| | - Silvia Bettini
- Center for the Study and Integrated Treatment of Obesity (CeSTIO), Internal Medicine 3, Department of Medicine, University Hospital of Padova, Veneto Region, Padova, Italy
| | - Andrea Gasperetti
- Sports and Exercise Medicine Division, Department of Medicine, University Hospital of Padova, Via Giustiniani 2, 35128, Padova, Italy
- Clinical Network of Sports and Exercise Medicine of the Veneto Region, Padova, Italy
| | - Roberto Vettor
- Center for the Study and Integrated Treatment of Obesity (CeSTIO), Internal Medicine 3, Department of Medicine, University Hospital of Padova, Veneto Region, Padova, Italy
| | - Luca Busetto
- Center for the Study and Integrated Treatment of Obesity (CeSTIO), Internal Medicine 3, Department of Medicine, University Hospital of Padova, Veneto Region, Padova, Italy
| | - Andrea Ermolao
- Sports and Exercise Medicine Division, Department of Medicine, University Hospital of Padova, Via Giustiniani 2, 35128, Padova, Italy
- Clinical Network of Sports and Exercise Medicine of the Veneto Region, Padova, Italy
| |
Collapse
|
29
|
Soroceanu RP, Timofte DV, Maxim M, Platon RL, Vlasceanu V, Ciuntu BM, Pinzariu AC, Clim A, Soroceanu A, Silistraru I, Azoicai D. Twelve-Month Outcomes in Patients with Obesity Following Bariatric Surgery-A Single Centre Experience. Nutrients 2023; 15:nu15051134. [PMID: 36904134 PMCID: PMC10005116 DOI: 10.3390/nu15051134] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/09/2023] [Revised: 02/20/2023] [Accepted: 02/22/2023] [Indexed: 03/08/2023] Open
Abstract
BACKGROUND As obesity rates continue to rise worldwide, many surgeons consider bariatric procedures as a possible cure for the upcoming obesity pandemic. Excess weight represents a risk factor for multiple metabolic disorders, especially for type 2 diabetes mellitus (T2DM). There is a strong correlation between the two pathologies. The aim of this study is to highlight the safety and short-term results of laparoscopic sleeve gastrectomy (LSG), Roux-en-Y gastric bypass (RYGB, laparoscopic gastric plication (LGP) and intragastric balloon (IGB) as methods used in the treatment of obesity. We followed the remission or amelioration of comorbidities, tracked metabolic parameters, weight loss curves and hoped to outline the profile of the obese patient in Romania. METHODS The target population of this study was represented by patients (n = 488) with severe obesity who qualified for the metabolic surgery criteria. Starting from 2013 to 2019, patients underwent four types of bariatric procedures and were subsequently monitored over the course of 12 months in the 3rd Surgical Clinic at "Sf. Spiridon" Emergency Hospital Iași. Descriptive evaluation indicators, as well as those of analytical evaluation were used as statistical processing methods. RESULTS A significant decrease in body weight was recorded during monitoring and was more pronounced for patients who underwent LSG and RYGB. T2DM was identified in 24.6% of patients. Partial remission of T2DM was present in 25.3% of cases, and total remission was identified in 61.4% of patients. Mean blood glucose levels, triglycerides, LDL and total cholesterol levels decreased significantly during monitoring. Vitamin D increased significantly regardless of the type of surgery performed, while mean levels of vitamin B12 decreased significantly during monitoring. Post-operative intraperitoneal bleeding occurred in 6 cases (1.22%) and a reintervention for haemostasis was required. CONCLUSIONS All procedures performed were safe and effective methods of weight loss and improved associated comorbidities and metabolic parameters.
Collapse
Affiliation(s)
- Radu Petru Soroceanu
- Department of Surgery I, “Grigore T. Popa” University of Medicine and Pharmacy, 700115 Iasi, Romania
- 3rd Surgical Unit, Department of Surgery, “St. Spiridon” County Clinical Emergency Hospital, 700111 Iasi, Romania
| | - Daniel Vasile Timofte
- Department of Surgery I, “Grigore T. Popa” University of Medicine and Pharmacy, 700115 Iasi, Romania
- 3rd Surgical Unit, Department of Surgery, “St. Spiridon” County Clinical Emergency Hospital, 700111 Iasi, Romania
| | - Madalina Maxim
- Department of Surgery I, “Grigore T. Popa” University of Medicine and Pharmacy, 700115 Iasi, Romania
- 3rd Surgical Unit, Department of Surgery, “St. Spiridon” County Clinical Emergency Hospital, 700111 Iasi, Romania
| | - Razvan Liviu Platon
- Department of Surgery I, “Grigore T. Popa” University of Medicine and Pharmacy, 700115 Iasi, Romania
- 3rd Surgical Unit, Department of Surgery, “St. Spiridon” County Clinical Emergency Hospital, 700111 Iasi, Romania
| | - Vlad Vlasceanu
- 3rd Surgical Unit, Department of Surgery, “St. Spiridon” County Clinical Emergency Hospital, 700111 Iasi, Romania
| | - Bogdan Mihnea Ciuntu
- Department of Surgery I, “Grigore T. Popa” University of Medicine and Pharmacy, 700115 Iasi, Romania
- 2nd Surgical Unit, Department of Surgery, “St. Spiridon” County Clinical Emergency Hospital, 700111 Iasi, Romania
| | - Alin Constantin Pinzariu
- Department of Morpho-Functional Sciences II, “Grigore T. Popa” University of Medicine and Pharmacy, 700115 Iasi, Romania
- Correspondence: (A.C.P.); (A.S.)
| | - Andreea Clim
- Department of Morpho-Functional Sciences II, “Grigore T. Popa” University of Medicine and Pharmacy, 700115 Iasi, Romania
| | - Andreea Soroceanu
- “Socola” Institute of Psychiatry, 700282 Iasi, Romania
- Correspondence: (A.C.P.); (A.S.)
| | - Ioana Silistraru
- Department of Social Work, Journalism, Public Relations and Sociology, Faculty of Social Sciences and Humanities, Lucian Blaga University, 550024 Sibiu, Romania
| | - Doina Azoicai
- Department of Preventive Medicine and Interdisciplinarity, “Grigore T. Popa” University of Medicine and Pharmacy, 700115 Iasi, Romania
| |
Collapse
|
30
|
Berger MM, Talwar D, Shenkin A. Pitfalls in the interpretation of blood tests used to assess and monitor micronutrient nutrition status. Nutr Clin Pract 2023; 38:56-69. [PMID: 36335431 DOI: 10.1002/ncp.10924] [Citation(s) in RCA: 10] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/06/2022] [Revised: 09/17/2022] [Accepted: 10/02/2022] [Indexed: 11/09/2022] Open
Abstract
Assessment of micronutrient (MN) status is of particular importance in patients who require medical nutrition therapy, especially those requiring parenteral nutrition. Blood testing is generally the only tool available in clinical settings to assess MN status. However, using plasma or serum concentration faces pitfalls mainly because of the impact of inflammation that diverts the MNs from the circulating compartment. This review aims to review the blood tests that are useful and provide information about how to integrate functional markers of status to reach a clinically relevant diagnosis. Most impacted, with a significant and proportional decrease in plasma concentrations, are iron, selenium, zinc, thiamin, folic acid, cobalamin, and vitamins A, C, and D; copper is the only MN for which the plasma concentration increases. Therefore, a surrogate marker of inflammation, C-reactive protein, must always be determined simultaneously. Validated intracellular and functional tests are proposed to improve status assessment. A protocol is suggested for tests required both on commencing and during nutrition support. A timely turnaround of analysis is essential for results to be clinically useful. In some cases, the appropriate provision of MNs should be commenced before results have been obtained to confirm the clinical assessment. Laboratory tests of MN status are an area prone to misuse and misinterpretation. The appropriate use and interpretation of such tests are essential to ensure the correct management of nutrition problems.
Collapse
Affiliation(s)
- Mette M Berger
- Department of Adult Intensive Care, Lausanne University Hospital (CHUV), Lausanne, Switzerland
| | - Dinesh Talwar
- Scottish Trace Element and Micronutrient Diagnostic and Research Laboratory, Department of Clinical Biochemistry, Glasgow Royal Infirmary, Glasgow, United Kingdom
| | - Alan Shenkin
- Institute of Aging and Chronic Disease, University of Liverpool, Liverpool, United Kingdom
| |
Collapse
|
31
|
González-Sánchez DL, Murillo-Prado BR, Zaragoza-Calderón CM, Armenta-Rojas E, Cornejo-Bravo JM, Andrade-Soto VH, Pineda-García G, Serrano-Medina A. Micronutrient Deficiency Pre- and Post-bariatric Metabolic Surgery in Latin America: a Systematic Review. Obes Surg 2023; 33:635-664. [PMID: 36571582 DOI: 10.1007/s11695-022-06424-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/23/2022] [Revised: 12/06/2022] [Accepted: 12/14/2022] [Indexed: 12/27/2022]
Abstract
BACKGROUND Persons submitted to bariatric metabolic surgery present micronutrient deficiency before and after surgery, due to the lack of proper supplementation. The aim of this study is to establish the prevalence of micronutrient deficiency in people before and after bariatric metabolic surgery in Latin America. METHODS This review was conducted in accordance with the 2020 PRISMA Guidelines. RESULTS Twenty-seven studies and 2135 participants were included. The highest prevalence of deficiency before surgery was reported for vitamin D (74%), zinc (71%), and hemoglobin (62%); after surgery, they were vitamin A (90.6%), vitamin D (90%), and zinc (68%). CONCLUSIONS There is a high prevalence of micronutrient deficiency before and after bariatric metabolic surgery from Latin American persons; the micronutrients with the highest deficiency prevalence were vitamin D before and vitamin A after bariatric metabolic surgery.
Collapse
Affiliation(s)
- Daniela L González-Sánchez
- Medicine and Psychology Faculty, Autonomous University of Baja California, Calzada Universidad 14418, Parque Industrial Internacional 22300, Tijuana, Mexico
| | - Brian R Murillo-Prado
- Medicine and Psychology Faculty, Autonomous University of Baja California, Calzada Universidad 14418, Parque Industrial Internacional 22300, Tijuana, Mexico
| | - Claudia M Zaragoza-Calderón
- Medicine and Psychology Faculty, Autonomous University of Baja California, Calzada Universidad 14418, Parque Industrial Internacional 22300, Tijuana, Mexico
| | - Efraín Armenta-Rojas
- Medicine and Psychology Faculty, Autonomous University of Baja California, Calzada Universidad 14418, Parque Industrial Internacional 22300, Tijuana, Mexico
| | - José M Cornejo-Bravo
- Chemical Sciences and Engineering Faculty, Autonomous University of Baja California, Calzada Universidad 14418, Parque Industrial Internacional 22300, Tijuana, Mexico
| | - Víctor H Andrade-Soto
- Health Sciences Faculty, Autonomous University of Baja California, Blvd Universitario, 1000 Valle de Las Palmas, 22260, Tijuana, Mexico
| | - Gisela Pineda-García
- Medicine and Psychology Faculty, Autonomous University of Baja California, Calzada Universidad 14418, Parque Industrial Internacional 22300, Tijuana, Mexico
| | - Aracely Serrano-Medina
- Medicine and Psychology Faculty, Autonomous University of Baja California, Calzada Universidad 14418, Parque Industrial Internacional 22300, Tijuana, Mexico.
| |
Collapse
|
32
|
Stanciu LE, Iliescu MG, Vlădăreanu L, Ciota AE, Ionescu EV, Mihailov CI. Evidence of Improvement of Lower Limb Functioning Using Hydrotherapy on Spinal Cord Injury Patients. Biomedicines 2023; 11:biomedicines11020302. [PMID: 36830837 PMCID: PMC9953065 DOI: 10.3390/biomedicines11020302] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/20/2022] [Revised: 01/16/2023] [Accepted: 01/18/2023] [Indexed: 01/24/2023] Open
Abstract
BACKGROUND Spinal cord injury (SCI) is a devastating problem for modern society, whether it affects young people in the most productive period of their lives or the elderly. The spinal cord injury is currently without curative treatment and the therapeutic intervention aims to minimize secondary complications and maximize residual function through rehabilitation medicine. The main objective of this scientific paper is to determine whether there is evidence in the literature regarding the importance and/or use of hydrotherapy, as part of the therapeutic management of the SCI patient, in order to decrease the degree of spasticity, of pain symptoms, increase or maintain range of motion, improve respiratory, cardiovascular, and metabolic status, as well as improve function and psychological benefits. METHODS Using Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) procedures, the following databases were analyzed between 2000 and 2021: Pub Med, Pub Med Central, Science Direct, Scopus, and SpringerLink. Initial keywords: rehabilitation treatment, spinal cord injury. Additional keywords: hydrotherapy, aqua therapy, spasticity, human. For the scientific quality of the included articles, risk of bias was assessed using the Downs and Black Appraisal Modified Scale. RESULTS Our research used only four publications as per PRISMA protocol, assessed with Downs and Black Scale. The study models used in the individual studies included in the research are the following: two systematic reviews, one experimental non-randomized control, and one individual semi-structured interview. Due to the low number of studies, despite two of them being reviews, there is the necessity for a more standardized methodology to prove the benefits hydrotherapy for SCI patients for the improvement of lower limb functioning. CONCLUSION Hydrotherapy is an important component of the treatment of an SCI patient, despite the limited number of scientific studies that support this aspect. Clinical trials in the future are required.
Collapse
Affiliation(s)
- Liliana Elena Stanciu
- Department of Physical Medicine and Rehabilitation, Faculty of Medicine, “Ovidius” University of Constanta, 1 University Alley, Campus–Corp B, 900470 Constanta, Romania
| | - Madalina Gabriela Iliescu
- Department of Physical Medicine and Rehabilitation, Faculty of Medicine, “Ovidius” University of Constanta, 1 University Alley, Campus–Corp B, 900470 Constanta, Romania
- Correspondence:
| | - Liliana Vlădăreanu
- Department of Physical Medicine and Rehabilitation, Faculty of Medicine, “Ovidius” University of Constanta, 1 University Alley, Campus–Corp B, 900470 Constanta, Romania
| | - Alexandra Ecaterina Ciota
- Department of Physical Medicine and Rehabilitation, Faculty of Medicine, “Ovidius” University of Constanta, 1 University Alley, Campus–Corp B, 900470 Constanta, Romania
| | - Elena-Valentina Ionescu
- Department of Physical Medicine and Rehabilitation, Faculty of Medicine, “Ovidius” University of Constanta, 1 University Alley, Campus–Corp B, 900470 Constanta, Romania
| | - Claudia Ileana Mihailov
- Department of Reumatology, Faculty of Medicine, “Ovidius” University of Constanta, 1 University Alley, Campus–Corp B, 900470 Constanta, Romania
| |
Collapse
|
33
|
Muacevic A, Adler JR, Carmona Alexandrino H, Pinto S. Roux-en-Y Gastric Bypass Surgery Leading to Postprandial Hypoglycemia: A Case Report. Cureus 2022; 14:e32265. [PMID: 36620806 PMCID: PMC9815840 DOI: 10.7759/cureus.32265] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 12/05/2022] [Indexed: 12/12/2022] Open
Abstract
Postprandial hypoglycemia is a rare complication after Roux-en-Y gastric bypass (RYGB). The underlying pathophysiology remains to be fully understood. We present a case of a 49-year-old woman with a past medical history of mesenteric thrombosis due to prothrombin-related thrombophilia, which culminated in RYGB 10 years prior to presentation. The patient had been given anticoagulation treatment for several years, which she abandoned one year prior to presentation. She presented to our consultation with episodes of postprandial hypoglycemia and severe anemia due to iron and vitamin B12 deficiencies. Dietary adjustments were set in place to prevent hypoglycemia and neuroglycopenic symptoms. Intravenous iron and intramuscular vitamin B12 supplementation led to full recovery of hemoglobin levels, allowing restart of oral anticoagulation to prevent recurrence of thrombotic events.
Collapse
|
34
|
Patience N, Sheehan A, Cummings C, Patti ME. Medical Nutrition Therapy and Other Approaches to Management of Post-bariatric Hypoglycemia: A Team-Based Approach. Curr Obes Rep 2022; 11:277-286. [PMID: 36074258 DOI: 10.1007/s13679-022-00482-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 05/26/2022] [Indexed: 12/13/2022]
Abstract
PURPOSE OF REVIEW This manuscript provides a review of post-bariatric hypoglycemia (PBH) with a special focus on the role of the registered dietitian-nutritionist (RDN) and medical nutrition therapy (MNT) recommendations as foundational for management. RECENT FINDINGS As the number of bariatric surgeries rises yearly, with 256,000 performed in 2019, PBH is an increasingly encountered late complication. Following Roux-en-Y (RYGB) or vertical sleeve gastrectomy (VSG), about 1/3 of patients report symptoms suggestive of at least mild postprandial hypoglycemia, with severe and/or medically confirmed hypoglycemia in 1-10%. Anatomical alterations, changes in GLP1 and other intestinally derived hormones, excessive insulin response, reduced insulin clearance, impaired counterregulatory hormone response to hypoglycemia, and other factors contribute to PBH. MNT is the cornerstone of multidisciplinary treatment, with utilization of personal continuous glucose monitoring to improve safety when possible. While many individuals require pharmacotherapy, there are no currently approved medications for PBH. Increasing awareness and identification of individuals at risk for or with PBH is critical given the potential impact on safety, nutrition, and quality of life. A team-based approach involving the individual, the RDN, and other clinicians is essential in providing ongoing assessment and individualization of MNT in the long-term management of PBH.
Collapse
Affiliation(s)
- Nicole Patience
- Clinic Division, Joslin Diabetes Center, Inc, One Joslin Place, Boston, MA, 02215, USA.
| | - Amanda Sheehan
- Clinic Division, Joslin Diabetes Center, Inc, One Joslin Place, Boston, MA, 02215, USA
- Research Division, Joslin Diabetes Center, Boston, MA, USA
| | | | - Mary Elizabeth Patti
- Clinic Division, Joslin Diabetes Center, Inc, One Joslin Place, Boston, MA, 02215, USA.
- Research Division, Joslin Diabetes Center, Boston, MA, USA.
- Harvard Medical School, Boston, MA, USA.
| |
Collapse
|
35
|
Le Jemtel TH, Samson R, Oparil S. Integrated Care Model of Adiposity-Related Chronic Diseases. Curr Hypertens Rep 2022; 24:563-570. [PMID: 36083439 DOI: 10.1007/s11906-022-01223-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 09/02/2022] [Indexed: 01/31/2023]
Abstract
PURPOSE OF REVIEW Although obesity is a disease, most patients with obesity do not undergo effective treatment nor adhere to long-term care. We examine the barriers that patients with obesity confront when searching for effective treatment and propose an integrated care model of adiposity-related chronic diseases in a cardio-renal metabolic unit. RECENT FINDINGS The current care of obesity is fragmented between primary care providers, medical specialists and metabolic bariatric surgeons with little or no coordination of care between these providers. The current care of obesity heavily focuses on weight loss as the primary aim of treatment thereby reenforcing the weight stigma and turning patients away from effective therapy like metabolic bariatric surgery. An interdisciplinary cardio-renal metabolic unit that, besides weight loss, emphasizes prevention/remission of adiposity-related chronic diseases may deliver thorough and rewarding care to most patients with obesity.
Collapse
Affiliation(s)
- Thierry H Le Jemtel
- Section of Cardiology, John W. Deming Department of Medicine, Tulane University School of Medicine, New Orleans, LA, USA.
| | - Rohan Samson
- Section of Cardiology, John W. Deming Department of Medicine, Tulane University School of Medicine, New Orleans, LA, USA
| | - Suzanne Oparil
- Division of Cardiovascular Disease, Department of Medicine, University of Alabama at Birmingham, Birmingham, AL, USA
| |
Collapse
|
36
|
Visual Analysis of Nutrient Deficiency and Treatment Protocols in Bariatric Surgery Based on VOSviewer. BIOMED RESEARCH INTERNATIONAL 2022; 2022:8228831. [PMID: 36017385 PMCID: PMC9398804 DOI: 10.1155/2022/8228831] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/04/2022] [Revised: 07/22/2022] [Accepted: 08/01/2022] [Indexed: 12/01/2022]
Abstract
Objective To analyze the global literature on nutritional deficiencies in bariatric surgery (BS) since January 1, 1985, and to discuss the current status of research, research hotspots, and new development trend and treatment of nutritional deficiency in bariatric surgery. It provides ideas and basis for promoting the development of bariatric surgery and new alternative therapy or treatment protocols. Methods The Web of Science (WOS) database core collection was used as the data source, and VOSviewer 1.6.17 software was used to search the literature on the topic of “nutritional deficiencies in bariatric surgery.” The number of published literature, the distribution of authors, institutions, and countries, keyword cooccurrences, and journal cocitations were visualized and analyzed. Results A total of 1015 relevant publications was obtained after searching and screening, and the overall trend of literature published was on the rise. The most published countries, institutions, and authors were USA, University of Sao Paulo, Ramalho, Andrea; Obesity Surgery has been the most frequently cited journal (7943 citations), and the top 10 journals had high impact factors. Keyword cooccurrence analysis showed that “bariatric surgery” and “nutritional deficiencies” are the hot topics of research in this field. Conclusion There is an urgent need for bariatric surgery issuing institutions and authors to strengthen cross-institutional, cross-team, and multicenter and multidisciplinary cooperation, to promote and facilitate the exchange and cooperation in the field of bariatric surgery between developed countries in Europe and America and developing countries in Asia, Africa, and Latin America, to draw the attention of developing countries to the health problems caused by obesity, and to encourage and support the development of developing countries in this field. Bariatric surgery, obesity, weight loss, Y-type gastric bypass, gastric bypass, and nutritional deficiency are the hot research topics in the field of nutritional deficiency in bariatric surgery, and metabolic surgery, single anastomosis gastric bypass, micronutrient supplementation, micronutrient deficiency, intestinal microbiology, and guidelines are the new trends in this field.
Collapse
|
37
|
Porat D, Dukhno O, Vainer E, Cvijić S, Dahan A. Antiallergic Treatment of Bariatric Patients: Potentially Hampered Solubility/Dissolution and Bioavailability of Loratadine, but Not Desloratadine, Post-Bariatric Surgery. Mol Pharm 2022; 19:2922-2936. [PMID: 35759355 DOI: 10.1021/acs.molpharmaceut.2c00292] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/24/2023]
Abstract
Gastrointestinal anatomical/physiological changes after bariatric surgery influence variables affecting the fate of drugs after ingestion, and medication management of these patients requires a thorough and complex mechanistic analysis. The aim of this research was to study whether loratadine/desloratadine antiallergic treatment of bariatric patients is at risk of being ineffective due to impaired solubility/dissolution. The pH-dependent solubility of loratadine/desloratadine was studied in vitro, as well as ex vivo, in gastric content aspirated from patients before versus after bariatric surgery. Then, a biorelevant dissolution method was developed to simulate the gastric conditions after sleeve gastrectomy (SG) or one-anastomosis gastric bypass (OAGB), accounting for key variables (intragastric volume, pH, and contractility), and the dissolution of loratadine/desloratadine was studied pre- versus post-surgery. Dissolution was also studied after tablet crushing or syrup ingestion, as these actions are recommended after bariatric surgery. Finally, these experimental data were implemented in a newly developed physiologically based pharmacokinetic (PBPK) model to simulate loratadine/desloratadine PK profiles pre- versus post-surgery. For both drugs, pH-dependent solubility was demonstrated, with decreased solubility at higher pH; over the pH range 1-7, loratadine solubility decreased ∼2000-fold, and desloratadine decreased ∼120-fold. Ex vivo solubility in aspirated human gastric fluid pre- versus post-surgery was in good agreement with these in vitro results and revealed that while desloratadine solubility still allows complete dissolution post-surgery, loratadine solubility post-surgery is much lower than the threshold required for the complete dissolution of the drug dose. Indeed, severely hampered loratadine dissolution was revealed, dropping from 100% pre-surgery to only 3 and 1% post-SG and post-OAGB, respectively. Tablet crushing did not increase loratadine dissolution in any post-bariatric condition, nor did loratadine syrup in post-OAGB (pH 7) media, while in post-laparoscopic SG conditions (pH 5), the syrup provided partial improvement of up to 40% dissolution. Desloratadine exhibited quick and complete dissolution across all pre-/post-surgery conditions. PBPK simulations revealed pronounced impaired absorption of loratadine post-surgery, with 84-88% decreased Cmax, 28-36% decreased Fa, and 24-31% decreased overall bioavailability, depending on the type of bariatric procedure. Desloratadine absorption remained unchanged post-surgery. We propose that desloratadine should be preferred over loratadine in bariatric patients, and as loratadine is an over-the-counter medication, antiallergic therapy after bariatric surgery requires special attention by patients and clinicians alike. This mechanistic approach that reveals potential post-surgery complexity, and at the same time provides adequate substitutions, may contribute to better pharmacotherapy and overall patient care after bariatric surgery.
Collapse
Affiliation(s)
- Daniel Porat
- Department of Clinical Pharmacology, School of Pharmacy, Faculty of Health Sciences, Ben-Gurion University of the Negev, Beer-Sheva 8410501, Israel
| | - Oleg Dukhno
- Department of Surgery B, Soroka University Medical Center, Beer-Sheva 8410101, Israel
| | - Ella Vainer
- Department of Clinical Pharmacology, School of Pharmacy, Faculty of Health Sciences, Ben-Gurion University of the Negev, Beer-Sheva 8410501, Israel
| | - Sandra Cvijić
- Department of Pharmaceutical Technology and Cosmetology, Faculty of Pharmacy, University of Belgrade, Vojvode Stepe 450, 11221 Belgrade, Serbia
| | - Arik Dahan
- Department of Clinical Pharmacology, School of Pharmacy, Faculty of Health Sciences, Ben-Gurion University of the Negev, Beer-Sheva 8410501, Israel
| |
Collapse
|
38
|
Gasmi A, Bjørklund G, Mujawdiya PK, Semenova Y, Dosa A, Piscopo S, Pen JJ, Gasmi Benahmed A, Costea DO. Gut microbiota in bariatric surgery. Crit Rev Food Sci Nutr 2022; 63:9299-9314. [PMID: 35531940 DOI: 10.1080/10408398.2022.2067116] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
Abstract
Gut microbes share a symbiotic relationship with humans and perform several metabolic and physiological functions essential for human survival. It has been established in several scientific studies that obesity and other metabolic complications are always associated with disturbed gut microbiota profile, also called gut dysbiosis. In recent years, bariatric surgery has become a treatment of choice for weight loss, and it forms an important part of obesity management strategies across the globe. Interestingly, bariatric surgery has been shown to alter gut microbiota profile and synthesize short-chain fatty acids by gut microbes. In other words, gut microbes play a crucial role in better clinical outcomes associated with bariatric surgery. In addition, gut microbes are important in reducing weight and lowering the adverse events post-bariatric surgery. Therefore, several prebiotics, probiotics and postbiotics are recommended for patients who underwent bariatric surgery procedures for better clinical outcomes. The present review aims to understand the possible association between gut microbes and bariatric surgery and present scientific evidence showing the beneficial role of gut microbes in improving therapeutic outcomes of bariatric surgery.
Collapse
Affiliation(s)
- Amin Gasmi
- Société Francophone de Nutrithérapie et de Nutrigénétique Appliquée, Villeurbanne, France
- Laboratoire Interuniversitaire de Biologie de la Motricité, Université Claude Bernard, Villeurbanne, France
| | - Geir Bjørklund
- Council for Nutritional and Environmental Medicine (CONEM), Mo i Rana, Norway
| | | | - Yuliya Semenova
- Department of Neurology, Ophthalmology, and ENT, Semey Medical University, Semey, Kazakhstan
- CONEM Kazakhstan Environmental Health and Safety Research Group, Semey Medical University, Semey, Kazakhstan
| | | | - Salva Piscopo
- Société Francophone de Nutrithérapie et de Nutrigénétique Appliquée, Villeurbanne, France
- Department of Nutritional Research and Development, Nutri-Logics SA, Weiswampach, Luxembourg
| | - Joeri J Pen
- Diabetes Clinic, Department of Internal Medicine, UZ Brussel, Vrije Universiteit Brussel (VUB), Brussels, Belgium
- Department of Nutrition, UZ Brussel, Vrije Universiteit Brussel (VUB), Brussels, Belgium
| | - Asma Gasmi Benahmed
- Académie Internationale de Médecine Dentaire Intégrative, Paris, France
- Université Claude Bernard -Lyon 1, Villeurbanne, France
| | | |
Collapse
|
39
|
Gasmi A, Bjørklund G, Mujawdiya PK, Semenova Y, Dosa A, Piscopo S, Pen JJ, Gasmi Benahmed A, Costea DO. Dietary supplements and bariatric surgery. Crit Rev Food Sci Nutr 2022; 63:7477-7488. [PMID: 35426325 DOI: 10.1080/10408398.2022.2046542] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
Abstract
Bariatric surgery or weight loss surgery has been in practice for achieving significant weight loss in patients who have failed to achieve weight loss after pharmacological interventions. The rising cases of obesity are a triggering factor for more bariatric surgeries worldwide. Interestingly, sustained weight loss achieved post-bariatric surgery offers metabolic advantages, and patients show improved glucose and lipid metabolisms. Bariatric surgery is directly linked to higher incidences of vitamin, mineral, and trace element deficiencies, thus making patients susceptible to anemia, osteoporosis, and cardiomyopathy. Reduced nutrient absorption capacity, dietary changes, dietary restriction, and altered gastrointestinal tract morphology are some reasons for nutritional deficiency observed in post-bariatric surgery procedures. Micro-and-macronutrient deficiency observed in patients during the postoperative phase requires continuous monitoring of nutritional parameters. Therefore, adequate multivitamin and mineral supplements become essential to prevent/overcome micronutrient deficiencies. Bariatric surgery also raises the risk of small for gestational age (SGA) babies. Hence, a 12 - 24 months gap is recommended between bariatric surgery and pregnancy to achieve desired weight loss targets. The topic of this review is the impact of bariatric surgery procedures on vitamin and mineral absorption and the role of dietary supplements in maintaining a healthy nutritional balance during the postoperative phase.
Collapse
Affiliation(s)
- Amin Gasmi
- Société Francophone de Nutrithérapie et de Nutrigénétique Appliquée, Villeurbanne, France
- Laboratoire Interuniversitaire de Biologie de la Motricité, Université Claude Bernard, Villeurbanne, France
| | - Geir Bjørklund
- Council for Nutritional and Environmental Medicine (CONEM), Mo i Rana, Norway
| | | | - Yuliya Semenova
- Department of Neurology, Ophthalmology, ENT, Semey Medical University, Semey, Kazakhstan
- CONEM Kazakhstan Environmental Health and Safety Research Group, Semey Medical University, Semey, Kazakhstan
| | - Alexandru Dosa
- Medical Faculty, Ovidius University of Constanta, Constanta, Romania
| | - Salva Piscopo
- Société Francophone de Nutrithérapie et de Nutrigénétique Appliquée, Villeurbanne, France
- Department of Nutritional Research and Development, ESE Group, Weiswampach, Luxembourg
| | - Joeri J Pen
- Diabetes Clinic, Department of Internal Medicine, UZ Brussel, Vrije Universiteit Brussel (VUB), Brussels, Belgium
- Department of Nutrition, UZ Brussel, Vrije Universiteit Brussel (VUB), Brussels, Belgium
| | - Asma Gasmi Benahmed
- Académie Internationale de Médecine Dentaire Intégrative, Paris, France
- Université Claude Bernard - Lyon 1, Villeurbanne, France
| | | |
Collapse
|
40
|
Henning T, Kochlik B, Kusch P, Strauss M, Jurić V, Pignitter M, Marusch F, Grune T, Weber D. Pre-Operative Assessment of Micronutrients, Amino Acids, Phospholipids and Oxidative Stress in Bariatric Surgery Candidates. Antioxidants (Basel) 2022; 11:antiox11040774. [PMID: 35453460 PMCID: PMC9031169 DOI: 10.3390/antiox11040774] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/16/2022] [Revised: 04/09/2022] [Accepted: 04/11/2022] [Indexed: 11/16/2022] Open
Abstract
Obesity has been linked to lower concentrations of fat-soluble micronutrients and higher concentrations of oxidative stress markers as well as an altered metabolism of branched chain amino acids and phospholipids. In the context of morbid obesity, the aim of this study was to investigate whether and to which extent plasma status of micronutrients, amino acids, phospholipids and oxidative stress differs between morbidly obese (n = 23) and non-obese patients (n = 13). In addition to plasma, malondialdehyde, retinol, cholesterol and triglycerides were assessed in visceral and subcutaneous adipose tissue in both groups. Plasma γ-tocopherol was significantly lower (p < 0.011) in the obese group while other fat-soluble micronutrients showed no statistically significant differences between both groups. Branched-chain amino acids (all p < 0.008) and lysine (p < 0.006) were significantly higher in morbidly obese patients compared to the control group. Malondialdehyde concentrations in both visceral (p < 0.016) and subcutaneous (p < 0.002) adipose tissue were significantly higher in the morbidly obese group while plasma markers of oxidative stress showed no significant differences between both groups. Significantly lower plasma concentrations of phosphatidylcholine, phosphatidylethanolamine, lyso-phosphatidylethanolamine (all p < 0.05) and their corresponding ether-linked analogs were observed, which were all reduced in obese participants compared to the control group. Pre-operative assessment of micronutrients in patients undergoing bariatric surgery is recommended for early identification of patients who might be at higher risk to develop a severe micronutrient deficiency post-surgery. Assessment of plasma BCAAs and phospholipids in obese patients might help to differentiate between metabolic healthy patients and those with metabolic disorders.
Collapse
Affiliation(s)
- Thorsten Henning
- Department of Molecular Toxicology, German Institute of Human Nutrition Potsdam-Rehbruecke (DIfE), 14558 Nuthetal, Germany; (T.H.); (P.K.); (T.G.)
- Food4Future (F4F), c/o Leibniz Institute of Vegetable and Ornamental Crops (IGZ), 14979 Grossbeeren, Germany
- NutriAct-Competence Cluster Nutrition Research Berlin-Potsdam, 14558 Nuthetal, Germany;
| | - Bastian Kochlik
- NutriAct-Competence Cluster Nutrition Research Berlin-Potsdam, 14558 Nuthetal, Germany;
- Department of Nutrition and Gerontology, German Institute of Human Nutrition Potsdam-Rehbruecke, (DIfE), 14558 Nuthetal, Germany
| | - Paula Kusch
- Department of Molecular Toxicology, German Institute of Human Nutrition Potsdam-Rehbruecke (DIfE), 14558 Nuthetal, Germany; (T.H.); (P.K.); (T.G.)
- Institute of Nutritional Science, University of Potsdam, 14469 Potsdam, Germany
| | - Matthias Strauss
- Department of Physiological Chemistry, Faculty of Chemistry, University of Vienna, 1090 Vienna, Austria; (M.S.); (V.J.); (M.P.)
- Vienna Doctoral School in Chemistry (DoSChem), University of Vienna, 1090 Vienna, Austria
| | - Viktorija Jurić
- Department of Physiological Chemistry, Faculty of Chemistry, University of Vienna, 1090 Vienna, Austria; (M.S.); (V.J.); (M.P.)
| | - Marc Pignitter
- Department of Physiological Chemistry, Faculty of Chemistry, University of Vienna, 1090 Vienna, Austria; (M.S.); (V.J.); (M.P.)
| | - Frank Marusch
- Department of General and Visceral Surgery, Klinikum Ernst von Bergmann, 14467 Potsdam, Germany;
| | - Tilman Grune
- Department of Molecular Toxicology, German Institute of Human Nutrition Potsdam-Rehbruecke (DIfE), 14558 Nuthetal, Germany; (T.H.); (P.K.); (T.G.)
- NutriAct-Competence Cluster Nutrition Research Berlin-Potsdam, 14558 Nuthetal, Germany;
- Institute of Nutritional Science, University of Potsdam, 14469 Potsdam, Germany
- Department of Physiological Chemistry, Faculty of Chemistry, University of Vienna, 1090 Vienna, Austria; (M.S.); (V.J.); (M.P.)
- Deutsches Zentrum für Diabetesforschung (DZD), 85764 Neuherberg, Germany
| | - Daniela Weber
- Department of Molecular Toxicology, German Institute of Human Nutrition Potsdam-Rehbruecke (DIfE), 14558 Nuthetal, Germany; (T.H.); (P.K.); (T.G.)
- Food4Future (F4F), c/o Leibniz Institute of Vegetable and Ornamental Crops (IGZ), 14979 Grossbeeren, Germany
- NutriAct-Competence Cluster Nutrition Research Berlin-Potsdam, 14558 Nuthetal, Germany;
- Correspondence:
| |
Collapse
|
41
|
Optimized In Silico Modeling of Drug Absorption after Gastric Bypass: The Case of Metformin. Pharmaceutics 2021; 13:pharmaceutics13111873. [PMID: 34834288 PMCID: PMC8624529 DOI: 10.3390/pharmaceutics13111873] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/17/2021] [Revised: 10/31/2021] [Accepted: 11/02/2021] [Indexed: 12/18/2022] Open
Abstract
Bariatric surgery is an effective treatment for severe obesity and related comorbidities, such as type II diabetes. Gastric bypass surgery shortens the length of the intestine, possibly leading to altered drug absorption. Metformin, a first-line treatment for type II diabetes, has permeability-dependent drug absorption, which may be sensitive to intestinal anatomic changes during bypass surgery, including Roux-en-Y gastric bypass (RYGB). Previous computer simulation data indicate increased metformin absorption after RYGB. In this study, we experimentally determined the region-dependent permeability of metformin, using the rat single-pass intestinal perfusion method (SPIP), which we then implemented into GastroPlusTM to assess the contribution of our SPIP data to post-RYGB metformin absorption modeling. Previous simulations allowed a good fit with in vivo literature data on healthy and obese control subjects. However, it was revealed that for post-RYGB drug absorption predictions, simply excluding the duodenum/jejunum is insufficient, as the software underestimates the observed plasma concentrations post-RYGB. By implementing experimentally determined segmental-dependent permeabilities for metformin in the remaining segments post-surgery, GastroPlusTM proved to fit the observed plasma concentration profile, making it a useful tool for predicting drug absorption after gastric bypass. Reliable evaluation of the parameters dictating drug absorption is required for the accurate prediction of overall absorption after bariatric surgery.
Collapse
|