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Santos MD, Magalhães V, Loureiro L, Pina P, Castro A, Aguiar P, Rocha A. Management of Short Bowel Syndrome With Chronic Intestinal Failure: A Single-Center Experience in Portugal. Cureus 2024; 16:e63443. [PMID: 39077232 PMCID: PMC11284821 DOI: 10.7759/cureus.63443] [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] [Accepted: 06/28/2024] [Indexed: 07/31/2024] Open
Abstract
INTRODUCTION Short bowel syndrome with chronic intestinal failure (SBS/CIF) is the inability to maintain protein-energy, fluid, electrolyte, or micronutrient balance due to a short bowel. Although SBS/CIF is rare, its clinical management is complex, challenging, expensive, and time-consuming. AIM This study aimed to analyze a single center's experience with SBS/CIF in adult patients treated with home parenteral nutrition (HPN). MATERIALS AND METHODS A retrospective single-center analysis of all 13 consecutive adult patients with SBS/CIF was included in an HPN program between January 1994 and August 2023. RESULTS Between 1992 and 2023, 13 patients were included in an HPN program. The primary underlying pathology was acute mesenteric ischemia. The median age of starting HPN was 44 years. Most were subjected to several surgeries of extensive intestinal resection with posterior intestinal reconstruction. Five of the 13 patients died while on HPN with a median duration of 42 months. The causes of death related to HPN were catheter sepsis, endocarditis with cardiac failure, or hepatic failure. One patient died due to underlying pathology: pelvic abscesses and bleeding related to radiotherapy. Eight patients remain alive, with a median time of HPN of 173 months. During the HPN support, the most frequent complications were venous catheter infection and venous territory thrombosis. None of the eight patients alive have hepatic failure. Two patients recently started teduglutide with good tolerance and need a reduction in HPN support. All eight patients have a satisfactory quality of life (parenteral support needs range between five and two nutrition bags per week). Conclusion: Home parenteral nutrition remains the gold standard of SBS/CIF treatment, although teduglutide may reduce HPN needs and complications and provide a better quality of life. Despite the small number of patients, the results shown in this study are not inferior to those in large-volume centers. The existence of the commitment and interest of professionals involved in SBS/CIF at Centro Hospitalar Universitário de Santo António, Portugal, was a fundamental key to achieving those results. A multidisciplinary healthcare group for HPN support can be essential to ensuring these patients' survival and quality of life.
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Affiliation(s)
- Marisa D Santos
- Colorectal Surgery, Instituto de Ciências Biomédicas Abel Salazar (ICBAS), University of Porto, Porto, PRT
- Colorectal Surgery, Unidade Local de Saúde de Santo António (ULSSA), Porto, PRT
| | - Vania Magalhães
- Nutrition, Unidade Local de Saúde de Santo António (ULSSA), Porto, PRT
| | - Luis Loureiro
- Vascular Surgery, Unidade Local de Saúde de Santo António (ULSSA), Porto, PRT
| | - Pedro Pina
- Anesthesiology, Unidade Local de Saúde de Santo António (ULSSA), Porto, PRT
| | - Ana Castro
- Nephrology, Unidade Local de Saúde de Santo António (ULSSA), Porto, PRT
| | - Paulina Aguiar
- Pharmacy, Unidade Local de Saúde de Santo António (ULSSA), Porto, PRT
| | - Anabela Rocha
- Colorectal Surgery, Unidade Local de Saúde de Santo António (ULSSA), Porto, PRT
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Greig G, Youssef NN, Bolognani F. Pharmacokinetics and Tolerability of a Single Dose of Apraglutide, a Novel, Long-Acting, Synthetic glucagon-like peptide-2 Analog With a Unique Pharmacologic Profile, in Individuals With Impaired Renal Function. J Clin Pharmacol 2024; 64:744-754. [PMID: 38465515 DOI: 10.1002/jcph.2423] [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: 10/11/2023] [Accepted: 01/18/2024] [Indexed: 03/12/2024]
Abstract
Renal impairment is a common complication in patients with short bowel syndrome with intestinal failure (SBS-IF). Glucagon-like peptide-2 analogs, such as apraglutide, have been developed as a treatment option for SBS-IF. This study assessed the potential for apraglutide overexposure in individuals with severely impaired renal function versus healthy volunteers with normal renal function. In this phase 1, open-label, multicenter, nonrandomized, parallel-group study, a single dose of apraglutide 5 mg was administered subcutaneously to individuals with severely impaired renal function (<30 mL/min/1.73 m2) and healthy volunteers with normal renal function (≥90 mL/min/1.73 m2). Primary pharmacokinetic endpoints were maximum observed concentration (Cmax) and exposure to apraglutide (area under the curve [AUC] from time 0 to infinity [AUCinf], and AUC from time 0 to the last quantifiable concentration [AUClast]). Each group comprised 8 individuals. Results show that patients with severe renal impairment do not have increased apraglutide exposure. Apraglutide achieved a lower Cmax and AUCinf in individuals with severe renal impairment versus those with normal renal function (Cmax = 36.9 vs 59.5 ng/L; AUCinf = 3100 vs 4470 h · ng/mL, respectively). The respective geometric mean ratios were 0.620 and 0.693 for Cmax and AUCinf, and the upper bound of their 90% confidence intervals were <2, indicating patients with severe renal impairment were not overexposed to apraglutide versus those with normal renal function. Adverse events were mild or moderate in severity. Apraglutide does not require dose reduction for any degree of renal impairment and could be used in a broader patient population of renally impaired patients without dose adjustment.
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Walter E, Dawoud C, Hütterer E, Stift A, Harpain F. Cost-effectiveness of teduglutide in adult patients with short bowel syndrome - a European socioeconomic perspective. Am J Clin Nutr 2024; 119:1187-1199. [PMID: 38431119 PMCID: PMC11130673 DOI: 10.1016/j.ajcnut.2024.02.031] [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: 09/03/2023] [Revised: 02/22/2024] [Accepted: 02/28/2024] [Indexed: 03/05/2024] Open
Abstract
BACKGROUND Short bowel syndrome with intestinal failure (SBS-IF) is a rare but devastating medical condition. An absolute loss of bowel length forces the patients into parenteral support dependency and a variety of medical sequelae, resulting in increased morbidity and mortality. Interdisciplinary treatment may include therapy with the effective but expensive intestinotrophic peptide teduglutide. OBJECTIVES A time-discrete Markov model was developed to simulate the treatment effect [lifetime costs, quality-adjusted life years (QALYs), and life years (LYs)] of teduglutide plus best supportive care compared with best supportive care alone in patients with SBS-IF. METHODS The health status of the model was structured around the number of days on PS. Clinical data from 3 data sets were used: 1) an Austrian observational study (base case), 2) pooled observational cohort studies, and 3) a prospective study of teduglutide effectiveness in parenteral nutrition-dependent short bowel syndrome subjects. Direct and indirect costs were derived from published sources. QALYs, LYs, and costs were discounted (3% per annum). RESULTS Under the base case assumption, teduglutide is associated with costs of 2,296,311 € per patient and 10.78 QALYs (13.74 LYs) over a lifetime horizon. No teduglutide is associated with 1,236,816 € and 2.24 QALYs (8.57 LYs). The incremental cost-utility ratio (ICUR) amounts to 123,945 €. In case of the pooled clinical data set, the ICUR increases to 184,961 €. If clinical data based on the study of teduglutide effectiveness in parenteral nutrition-dependent short bowel syndrome subjects were used, the ICUR increased to 235,612 €. CONCLUSIONS Teduglutide in treating patients with SBS-IF meets the traditional cost-effectiveness criteria from a European societal perspective. Nevertheless, the varying concentrations of teduglutide efficacy leave a degree of uncertainty in the calculations.
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Affiliation(s)
- Evelyn Walter
- IPF Institute for Pharmaeconomic Research, Vienna, Austria
| | - Christopher Dawoud
- Division of Visceral Surgery, Department of General Surgery, Medical University of Vienna, Vienna, Austria
| | - Elisabeth Hütterer
- Division of Oncology, Department of Internal Medicine I, Medical University of Vienna, Vienna, Austria
| | - Anton Stift
- Division of Visceral Surgery, Department of General Surgery, Medical University of Vienna, Vienna, Austria
| | - Felix Harpain
- Division of Visceral Surgery, Department of General Surgery, Medical University of Vienna, Vienna, Austria.
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Kasahara N, Teratani T, Yokota S, Sakuma Y, Sasanuma H, Fujimoto Y, Ijichi T, Urahashi T, Yoshitomi H, Kitayama J, Sata N. Dietary polyamines promote intestinal adaptation in an experimental model of short bowel syndrome. Sci Rep 2024; 14:4605. [PMID: 38409241 PMCID: PMC10897130 DOI: 10.1038/s41598-024-55258-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/24/2023] [Accepted: 02/21/2024] [Indexed: 02/28/2024] Open
Abstract
Intestinal adaptation does not necessarily recover absorptive capacity in short bowel syndrome (SBS), sometimes resulting in intestinal failure-associated liver disease (IFALD). Additionally, its therapeutic options remain limited. Polyamines (spermidine and spermine) are known as one of the autophagy inducers and play important roles in promoting the weaning process; however, their impact on intestinal adaptation is unknown. The aim of this study was to investigate the impact of polyamines ingestion on adaptation and hepatic lipid metabolism in SBS. We performed resection of two-thirds of the small intestine in male Lewis rats as an SBS model. They were allocated into three groups and fed different polyamine content diets (0%, 0.01%, 0.1%) for 30 days. Polyamines were confirmed to distribute to remnant intestine, whole blood, and liver. Villous height and number of Ki-67-positive cells in the crypt area increased with the high polyamine diet. Polyamines increased secretory IgA and mucin content in feces, and enhanced tissue Claudin-3 expression. In contrast, polyamines augmented albumin synthesis, mitochondrial DNA copy number, and ATP storage in the liver. Moreover, polyamines promoted autophagy flux and activated AMP-activated protein kinase with suppression of lipogenic gene expression. Polyamines ingestion may provide a new therapeutic option for SBS with IFALD.
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Affiliation(s)
- Naoya Kasahara
- Department of Surgery, Jichi Medical University, Shimotsuke, Japan
| | - Takumi Teratani
- Division of Translational Research, Jichi Medical University, Shimotsuke, Japan.
| | | | - Yasunaru Sakuma
- Department of Surgery, Jichi Medical University, Shimotsuke, Japan
| | - Hideki Sasanuma
- Department of Surgery, Jichi Medical University, Shimotsuke, Japan
| | - Yasuhiro Fujimoto
- Department of Transplant Surgery, Nagoya University Hospital, Nagoya, Japan
| | - Tetsuo Ijichi
- Division of Translational Research, Jichi Medical University, Shimotsuke, Japan
| | - Taizen Urahashi
- Department of Surgery, Dokkyo Medical University Saitama Medical Center, Koshigaya, Japan
| | - Hideyuki Yoshitomi
- Department of Surgery, Dokkyo Medical University Saitama Medical Center, Koshigaya, Japan
| | - Joji Kitayama
- Department of Surgery, Jichi Medical University, Shimotsuke, Japan
| | - Naohiro Sata
- Department of Surgery, Jichi Medical University, Shimotsuke, Japan
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Azuz S, Poulsen JL, Vinter-Jensen L, Olesen AE. Drug absorption from oral formulations in patients with short bowel syndrome: a comprehensive update of the literature. Expert Opin Drug Metab Toxicol 2023; 19:577-600. [PMID: 37668362 DOI: 10.1080/17425255.2023.2256216] [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: 06/30/2023] [Revised: 08/14/2023] [Accepted: 09/04/2023] [Indexed: 09/06/2023]
Abstract
INTRODUCTION Drug absorption is often altered and typically diminished in patients with short bowel syndrome (SBS). It is important to understand the patient's gastrointestinal anatomy, the absorptive capacity of the remaining bowel, and the physicochemical and pharmacokinetic properties of the drug to optimize oral pharmacotherapy. AREAS COVERED The primary focus was to provide an updated understanding of the absorption of various drugs in patients with short bowel syndrome. Forty-seven studies covering 13 different drug classes were included in the review and study details, patient characteristics, drug characteristics and pharmacokinetic findings were summarized for each drug class. EXPERT OPINION Improving and simplifying drug treatment in patients with SBS have high priority, but the patients are multi diseased so knowledge regarding absorption of drugs as e.g. antithrombotic agents, immunosuppressants is urgently needed. Therefore, it is crucial to advance our understanding of the fundamental factors involved in drug absorption, spanning from drug design to pathophysiology. With the growing knowledge in drug design and gastrointestinal pathophysiology, we anticipate the development of computer models that can accurately predict optimal absorption in the future.
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Affiliation(s)
- Samuel Azuz
- Department of Clinical Pharmacology, Aalborg University Hospital, Aalborg, Denmark
| | - Jakob Lykke Poulsen
- Center for Nutrition and Bowel Disease, Department of Gastroenterology, Aalborg University Hospital, Aalborg, Denmark
| | - Lars Vinter-Jensen
- Center for Nutrition and Bowel Disease, Department of Gastroenterology, Aalborg University Hospital, Aalborg, Denmark
- Department of Clinical Medicine, Aalborg University, Aalborg, Denmark
| | - Anne Estrup Olesen
- Department of Clinical Pharmacology, Aalborg University Hospital, Aalborg, Denmark
- Department of Clinical Medicine, Aalborg University, Aalborg, Denmark
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Pérez-Robles R, Salmerón-García A, Clemente-Bautista S, Jiménez-Lozano I, Cabañas-Poy MJ, Cabeza J, Navas N. Method for identification and quantification of intact teduglutide peptide using (RP)UHPLC-UV-(HESI/ORBITRAP)MS. ANALYTICAL METHODS : ADVANCING METHODS AND APPLICATIONS 2022; 14:4359-4369. [PMID: 36263764 DOI: 10.1039/d2ay01254e] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/16/2023]
Abstract
Teduglutide (Revestive®, 10 mg mL-1) is a recombinant human glucagon-like peptide 2 analogue, used in the treatment of short bowel syndrome, a serious and highly disabling condition which results from either too small a length of intestine or loss of critical intestinal function. The determination of therapeutic compounds of protein-nature is always challenging due to their complex structure. In this work, we present a fast, straightforward reversed phase (RP)UHPLC-UV-(HESI/ORBITRAP)MS method for the identification and quantification of the intact teduglutide peptide. The method has been developed and validated in accordance with the International Council for Harmonization of Technical Requirements for Pharmaceuticals for Human Use (ICH) guidelines; therefore, linearity, limits of detection and quantification, accuracy (precision and trueness), robustness, system suitability and specificity using the signal from the UV and MS, have been evaluated. The validation performance parameters obtained from the UV and MS signals were compared throughout the work, to select the most suitable. To study the specificity of the method and the impact of medicine mishandling under hospital conditions, force degradation studies were performed, i.e. thermal (40 °C and 60 °C), shaking (mechanical) and light (accelerated exposition) effects. Identification by the exact mass of teduglutide was achieved and it was confirmed that the peptide does not undergo any post-translational modifications (PTMs). To the best of our knowledge, the present work reports the first method developed for the simultaneous identification, structural characterization, and quantification of the therapeutic teduglutide peptide. Finally, the proposed method is able to indicate stability when quantifying the intact teduglutide since detects and characterises the exact mass of the degradation/modification products.
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Affiliation(s)
- Raquel Pérez-Robles
- Instituto de Investigación Biosanitaria de Granada (ibs.GRANADA), Granada, Spain
- Department of Analytical Chemistry, Science Faculty, University of Granada, Granada, Spain
- Fundación para la Investigación Biosanitaria de Andalucía Oriental-Alejandro Otero, Granada, Spain
| | - Antonio Salmerón-García
- Instituto de Investigación Biosanitaria de Granada (ibs.GRANADA), Granada, Spain
- Department of Clinical Pharmacy, San Cecilio University Hospital, Granada, Spain
| | | | - Inés Jiménez-Lozano
- Maternal and Child Pharmacy Service, Vall d'Hebron Hospital, Pharmacy, Barcelona, Spain
| | | | - Jose Cabeza
- Instituto de Investigación Biosanitaria de Granada (ibs.GRANADA), Granada, Spain
- Department of Clinical Pharmacy, San Cecilio University Hospital, Granada, Spain
| | - Natalia Navas
- Instituto de Investigación Biosanitaria de Granada (ibs.GRANADA), Granada, Spain
- Department of Analytical Chemistry, Science Faculty, University of Granada, Granada, Spain
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Pérez-Robles R, Hermosilla J, Navas N, Clemente-Bautista S, Jiménez-Lozano I, Cabañas-Poy MJ, Ruiz-Travé J, Hernández-García MA, Cabeza J, Salmerón-García A. Tracking the physicochemical stability of teduglutide (Revestive®) clinical solutions over time in different storage containers. J Pharm Biomed Anal 2022; 221:115064. [PMID: 36152491 DOI: 10.1016/j.jpba.2022.115064] [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: 07/12/2022] [Revised: 09/12/2022] [Accepted: 09/15/2022] [Indexed: 11/20/2022]
Abstract
Teduglutide, the active ingredient of the medicine Revestive® (5 mg), is a recombinant therapeutic peptide that mimics the effects of the endogenous glucagon-like peptide 2 (GLP-2). It stimulates intestinal growth, adaptation and function in patients with Short Bowel Syndrome who are dependent on parenteral nutrition. The Summary of Product Characteristics recommends immediate use of the reconstituted solutions and the discarding of any subsequent surplus. This study aims to carry out a long-term stability study that reproduces hospital conditions of use which provide sound evidence regarding the use of teduglutide surplus beyond the Summary Product Characteristics recommendations. We conducted a stability study of teduglutide solutions prepared from a 5 mg vial of Revestive®. Some of the solutions were stored in their original vial after reconstitution, while others were repackaged in plastic syringes to evaluate their physicochemical stability over time. For this purpose, we applied a set of previously validated analytical methodologies to evaluate the main critical quality attributes of teduglutide, i.e., primary (including post-tralational modifications), secondary and tertiary structures, aggregates, particulate, concentration and pH. The results indicate that the solutions maintain high physicochemical stability over time, regardless of the storage temperature (4ºC or -20ºC) or the storage container (vials or syringes). This research provides new data on the stability of Revestive® that will be of great value to hospital pharmacists. This comprehensive assessment of the physicochemical long-term stability of TGT has demonstrated that under the storage conditions and over the period studied here, the medicine maintains its quality, efficacy and safety profiles.
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Affiliation(s)
- Raquel Pérez-Robles
- Instituto de Investigación Biosanitaria de Granada (ibs.GRANADA), Granada, Spain; Department of Analytical Chemistry, Science Faculty, University of Granada, Granada, Spain; Fundación para la Investigación Biosanitaria de Andalucía Oriental-Alejandro Otero, Granada, Spain
| | - Jesús Hermosilla
- Instituto de Investigación Biosanitaria de Granada (ibs.GRANADA), Granada, Spain; Department of Analytical Chemistry, Science Faculty, University of Granada, Granada, Spain
| | - Natalia Navas
- Instituto de Investigación Biosanitaria de Granada (ibs.GRANADA), Granada, Spain; Department of Analytical Chemistry, Science Faculty, University of Granada, Granada, Spain.
| | | | - Inés Jiménez-Lozano
- Maternal and Child Pharmacy Service, Vall d'Hebron Hospital, Pharmacy, Barcelona, Spain
| | | | - Julio Ruiz-Travé
- Department of Analytical Chemistry, Science Faculty, University of Granada, Granada, Spain
| | | | - Jose Cabeza
- Instituto de Investigación Biosanitaria de Granada (ibs.GRANADA), Granada, Spain; Department of Clinical Pharmacy, San Cecilio University Hospital, Granada, Spain
| | - Antonio Salmerón-García
- Instituto de Investigación Biosanitaria de Granada (ibs.GRANADA), Granada, Spain; Department of Clinical Pharmacy, San Cecilio University Hospital, Granada, Spain
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Zhu C, Li Y. An updated overview of glucagon-like peptide-2 analog trophic therapy for short bowel syndrome in adults. J Int Med Res 2022; 50:3000605221086145. [PMID: 35343263 PMCID: PMC8966062 DOI: 10.1177/03000605221086145] [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] [Indexed: 11/17/2022] Open
Abstract
Short bowel syndrome (SBS) is a clinical condition characterized by a failure to achieve optimal intestinal adaptation, which is necessary to maintain oral/enteral autonomy. At present, the treatment options for SBS are primarily intestinal replacement and rehabilitation. Intestinal rehabilitation mainly includes non-transplantation surgery and intestinal rehabilitation measures. In recent years, intestinal rehabilitation in patients with SBS using nutritional intestinal hormones, especially glucagon-like peptide-2 analogs, has made great progress. Many high-quality studies have provided evidence-based medical findings to support the development of clinical guidelines. This article reviews the latest research advancements regarding the use of glucagon-like peptide-2 analogs (teduglutide, glepaglutide, and apraglutide) in the treatment of SBS.
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Affiliation(s)
- Changzhen Zhu
- Department of Gastrointestinal Surgery, Beijing Tsinghua Changgung Hospital, School of Clinical Medicine, Tsinghua University, Beijing 102218, China
| | - Yuanxin Li
- Department of Gastrointestinal Surgery, Beijing Tsinghua Changgung Hospital, School of Clinical Medicine, Tsinghua University, Beijing 102218, China
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Billiauws L, Ceccaldi PF, Joly F. Nutrition parentérale et grossesse. NUTR CLIN METAB 2021. [DOI: 10.1016/j.nupar.2021.06.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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Harpain F, Schlager L, Hütterer E, Dawoud C, Kirchnawy S, Stift J, Krotka P, Stift A. Teduglutide in short bowel syndrome patients: A way back to normal life? JPEN J Parenter Enteral Nutr 2021; 46:300-309. [PMID: 34614239 PMCID: PMC9298195 DOI: 10.1002/jpen.2272] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
Background The glucagon‐like peptide 2 analogue teduglutide is an effective drug for the treatment of short bowel syndrome patients with intestinal failure (SBS‐IF). This intestinotrophic peptide improves intestinal capacity for fluid and nutrient absorption through induction of mucosal growth and reduction of gastrointestinal motility. Clinical trials demonstrated the efficacy of teduglutide in reducing the need for parenteral support (PS). This study describes an SBS‐IF patient population receiving teduglutide therapy in a specialized medical care setting. Method A retrospective analysis was performed using data of patients experiencing nonmalignant SBS‐IF. They were treated with teduglutide in a multidisciplinary SBS‐IF program at a single university medical center between June 2016 and June 2020. Results Thirteen patients under teduglutide treatment were included in the final analysis. Mean small bowel length was 82 ± 31 cm, with 77% of patients having their colon in continuity. Over a median follow‐up of 107 weeks, all patients (13 of 13, 100%) responded to the therapy with a clinically significant reduction of PS volume. Mean PS reduction increased with therapy duration and ranged from −82.5% at week 24 (n = 13) to −100% in patients (n = 5) who were treated for 144 weeks. Enteral autonomy was achieved in 12 of 13 (92%) patients. Teduglutide therapy improved stool frequency and consistency, changed dietary habits, and reduced disease‐associated sleep disruptions. Conclusion Integrating SBS‐IF patients treated with teduglutide in a proactive and tight‐meshed patient care program significantly improves the clinical outcome, leading to an increased proportion of patients reaching enteral autonomy.
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Affiliation(s)
- Felix Harpain
- Department of General Surgery, Division of Visceral Surgery, Medical University of Vienna, Vienna, Austria
| | - Lukas Schlager
- Department of General Surgery, Division of Visceral Surgery, Medical University of Vienna, Vienna, Austria
| | - Elisabeth Hütterer
- Department of Internal Medicine I, Division of Oncology, Medical University of Vienna, Vienna, Austria
| | - Christopher Dawoud
- Department of General Surgery, Division of Visceral Surgery, Medical University of Vienna, Vienna, Austria
| | - Sabine Kirchnawy
- Department of General Surgery, Division of Visceral Surgery, Medical University of Vienna, Vienna, Austria
| | - Judith Stift
- Department of Pathology, Medical University of Vienna, Vienna, Austria
| | - Pavla Krotka
- Center for Medical Statistics, Informatics, and Intelligent Systems, Medical University of Vienna, Vienna, Austria
| | - Anton Stift
- Department of General Surgery, Division of Visceral Surgery, Medical University of Vienna, Vienna, Austria
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11
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Aksan A, Farrag K, Blumenstein I, Schröder O, Dignass AU, Stein J. Chronic intestinal failure and short bowel syndrome in Crohn’s disease. World J Gastroenterol 2021; 27:3440-3465. [PMID: 34239262 PMCID: PMC8240052 DOI: 10.3748/wjg.v27.i24.3440] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/25/2020] [Revised: 01/24/2021] [Accepted: 03/08/2021] [Indexed: 02/06/2023] Open
Abstract
Chronic intestinal failure (CIF) is a rare but feared complication of Crohn’s disease. Depending on the remaining length of the small intestine, the affected intestinal segment, and the residual bowel function, CIF can result in a wide spectrum of symptoms, from single micronutrient malabsorption to complete intestinal failure. Management of CIF has improved significantly in recent years. Advances in home-based parenteral nutrition, in particular, have translated into increased survival and improved quality of life. Nevertheless, 60% of patients are permanently reliant on parenteral nutrition. Encouraging results with new drugs such as teduglutide have added a new dimension to CIF therapy. The outcomes of patients with CIF could be greatly improved by more effective prevention, understanding, and treatment. In complex cases, the care of patients with CIF requires a multidisciplinary approach involving not only physicians but also dietitians and nurses to provide optimal intestinal rehabilitation, nutritional support, and an improved quality of life. Here, we summarize current literature on CIF and short bowel syndrome, encompassing epidemiology, pathophysiology, and advances in surgical and medical management, and elucidate advances in the understanding and therapy of CIF-related complications such as catheter-related bloodstream infections and intestinal failure-associated liver disease.
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Affiliation(s)
- Aysegül Aksan
- Institute of Nutritional Sciences, Justus-Liebig-Universität, Giessen 35392, Germany
- Department of Clinical Research, Interdisziplinäres Crohn Colitis Centrum Rhein-Main, Frankfurt am Main 60594, Germany
| | - Karima Farrag
- Department of Clinical Research, Interdisziplinäres Crohn Colitis Centrum Rhein-Main, Frankfurt am Main 60594, Germany
- Department of Gastroenterology and Clinical Nutrition, DGD Kliniken Sachsenhausen, Teaching Hospital of the JW Goethe University, Frankfurt am Main 60594, Germany
| | - Irina Blumenstein
- Department of Gastroenterology, Hepatology and Clinical Nutrition, First Medical Clinic, JW Goethe University Hospital, Frankfurt am Main 60529, Germany
| | - Oliver Schröder
- Department of Clinical Research, Interdisziplinäres Crohn Colitis Centrum Rhein-Main, Frankfurt am Main 60594, Germany
- Department of Gastroenterology and Clinical Nutrition, DGD Kliniken Sachsenhausen, Teaching Hospital of the JW Goethe University, Frankfurt am Main 60594, Germany
| | - Axel U Dignass
- Department of Medicine I, Agaplesion Markus Hospital, Goethe-University, Frankfurt am Main 60431, Germany
| | - Jürgen Stein
- Department of Clinical Research, Interdisziplinäres Crohn Colitis Centrum Rhein-Main, Frankfurt am Main 60594, Germany
- Department of Gastroenterology and Clinical Nutrition, DGD Kliniken Sachsenhausen, Teaching Hospital of the JW Goethe University, Frankfurt am Main 60594, Germany
- Institute of Pharmaceutical Chemistry, JW Goethe University, 60438 Frankfurt am Main, Germany
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12
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Filippi J, Rubio A, Lasserre V, Maccario J, Walrand S, Neveux N, Plénier SL, Hébuterne X, Cynober L, Moinard C. Dose-dependent beneficial effects of citrulline supplementation in short bowel syndrome in rats. Nutrition 2021; 85:111118. [PMID: 33545544 DOI: 10.1016/j.nut.2020.111118] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/13/2020] [Revised: 12/04/2020] [Accepted: 12/07/2020] [Indexed: 12/14/2022]
Abstract
OBJECTIVES Supplementing diet with citrulline has proved an efficient means of preserving nitrogen balance and improving nutritional status after massive intestinal resection. The aim of this study was to model the action of citrulline in gut-resected rats using a dose-ranging study focused on skeletal muscle nitrogen homeostasis. METHODS Forty-six rats were randomly assigned to one of the following groups: citrulline 0.5 g·kg·d-1 (n = 9), citrulline 1 g·kg·d-1 (n = 7), citrulline 2.5 g·kg·d-1 (n = 8), citrulline 5 g·kg·d-1 (n = 8), control (n = 6), and sham (n = 8). The sham group underwent transection and the other groups underwent resection of 80% of the small intestine. All rats were then fed enteral nutrition (EN; all diets were isocaloric and isonitrogenous). After 10 d, the rats were sacrificed to measure and analyze animal weight; duodenum, jejunum, and ileum weight; and muscle trophicity. Protein fractional synthesis rate (FSR) and mammalian target of rapamycin complex (mTORC)1 activation were measured in the tibialis muscle. RESULTS There was a significant dose-dependent association between rat weight and citrulline dose up to 2.5 g·kg·d-1 (P = 0.004). There was a significant improvement in tibialis weight correlated to plasma citrulline. Net protein FSR in the tibialis tended to be greater after resection and tended to return to baseline after citrulline supplementation. Citrulline supplementation significantly decreased the activated phosphorylated forms of S6 K1 (P = 0.003) and S6 RP (P = 0.003), with a significant positive association between myofibrillar FSR and activation of S6 K1 (r = 0.614; P = 0.02) and S6 RP (r = 0.601; P = 0.023). Jejunum weight was significantly positively correlated with plasma citrulline (r = 0.319; P = 0.0345). CONCLUSION Citrulline promotes body weight gain, preserves muscle trophicity, and enhances intestinal adaptation in a dose-dependent manner in a model of resected rats.
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Affiliation(s)
- Jerome Filippi
- Laboratoire de Biologie de la Nutrition, Faculté de Pharmacie, Université Paris-Descartes, Paris, France; Département de Gastroentérologie et Nutrition, Hôpital L'Archet, Nice, France
| | - Amandine Rubio
- Université Grenoble Alpes, Laboratoire Bioénergétique Fondamental et Appliqué, Grenoble, France; Département de Pédiatrie, Hôpital Couple Enfant, CHU Grenoble Alpes, Grenoble, France
| | - Virgine Lasserre
- Laboratoire de Biomathématiques, Faculté de Pharmacie, Université Paris-Descartes, Paris, France
| | - Jean Maccario
- Laboratoire de Biomathématiques, Faculté de Pharmacie, Université Paris-Descartes, Paris, France
| | - Stephanie Walrand
- Université Clermont Auvergne, INRA, UNH, Unité de Nutrition Humaine, CRNH Auvergne, Clermont-Ferrand, France; Service de Biochimie, Hôtel-Dieu Cochin, APHP, Paris, France
| | - Nathalie Neveux
- Laboratoire de Biologie de la Nutrition, Faculté de Pharmacie, Université Paris-Descartes, Paris, France; Service de Biochimie, Hôtel-Dieu Cochin, APHP, Paris, France
| | - Servane Le Plénier
- Laboratoire de Biologie de la Nutrition, Faculté de Pharmacie, Université Paris-Descartes, Paris, France
| | - Xavier Hébuterne
- Département de Gastroentérologie et Nutrition, Hôpital L'Archet, Nice, France
| | - Luc Cynober
- Laboratoire de Biologie de la Nutrition, Faculté de Pharmacie, Université Paris-Descartes, Paris, France; Service de Biochimie, Hôtel-Dieu Cochin, APHP, Paris, France
| | - Christophe Moinard
- Laboratoire de Biologie de la Nutrition, Faculté de Pharmacie, Université Paris-Descartes, Paris, France; Université Grenoble Alpes, Laboratoire Bioénergétique Fondamental et Appliqué, Grenoble, France.
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Management of Five Hundred Patients With Gut Failure at a Single Center: Surgical Innovation Versus Transplantation With a Novel Predictive Model. Ann Surg 2020; 270:656-674. [PMID: 31436550 DOI: 10.1097/sla.0000000000003523] [Citation(s) in RCA: 22] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
OBJECTIVE(S) To define the evolving role of integrative surgical management including transplantation for patients gut failure (GF). METHODS A total of 500 patients with total parenteral nutrition-dependent catastrophic and chronic GF were referred for surgical intervention particularly transplantation and comprised the study population. With a mean age of 45 ± 17 years, 477 (95%) were adults and 23 (5%) were children. Management strategy was guided by clinical status, splanchnic organ functions, anatomy of residual gut, and cause of GF. Surgery was performed in 462 (92%) patients and 38 (8%) continued medical treatment. Definitive autologous gut reconstruction (AGR) was achievable in 378 (82%), primary transplant in 42 (9%), and AGR followed by transplant in 42 (9%). The 84 transplant recipients received 94 allografts; 67 (71%) liver-free and 27 (29%) liver-contained. The 420 AGR patients received a total of 790 reconstructive and remodeling procedures including primary reconstruction, interposition alimentary-conduits, intestinal/colonic lengthening, and reductive/decompressive surgery. Glucagon-like peptide-2 was used in 17 patients. RESULTS Overall patient survival was 86% at 1-year and 68% at 5-years with restored nutritional autonomy (RNA) in 63% and 78%, respectively. Surgery achieved a 5-year survival of 70% with 82% RNA. AGR achieved better long-term survival and transplantation better (P = 0.03) re-established nutritional autonomy. Both AGR and transplant were cost effective and quality of life better improved after AGR. A model to predict RNA after AGR was developed computing anatomy of reconstructed gut, total parenteral nutrition requirements, cause of GF, and serum bilirubin. CONCLUSIONS Surgical integration is an effective management strategy for GF. Further progress is foreseen with the herein-described novel techniques and established RNA predictive model.
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Bond A, Taylor M, Abraham A, Teubner A, Soop M, Carlson G, Lal S. Examining the pathophysiology of short bowel syndrome and glucagon-like peptide 2 analogue suitability in chronic intestinal failure: experience from a national intestinal failure unit. Eur J Clin Nutr 2018; 73:751-756. [PMID: 30111847 DOI: 10.1038/s41430-018-0278-8] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/09/2018] [Revised: 07/16/2018] [Accepted: 07/18/2018] [Indexed: 01/22/2023]
Abstract
INTRODUCTION Short bowel syndrome (SBS) is a leading cause of intestinal failure (IF). Home parenteral nutrition (HPN) remains the standard treatment, with small intestinal transplantation reserved for cases with severe complications to HPN. There have recently been significant developments in growth factor therapy. We aimed to develop a greater contemporary understanding of our SBS-IF subset. METHOD We performed a retrospective observational study of a prospectively maintained HPN audit database in October 2017. Intestinal anatomical details and parenteral requirements were recorded. Each case was assessed for eligibility for growth factor therapy using recently published trials. RESULTS Of 273 patients receiving HPN, 152 (55.7%) had type three IF as a result of SBS (SBS-IF), with a mean duration of HPN of 61 months (range 4-416). Mean length of small intestine was 98 cm. Furthermore, 114 (41.8%) patients had an end jejunostomy (SBS-J), 18 (6.6%) had an end ileostomy, and 7.3% of patients had all or part of the colon-in-continuity. Crohn's disease was the most common underlying pathology. Univariate analysis for the whole HPN cohort demonstrated SBS-IF and a longer duration of HPN to be associated with higher PN energy requirements, p ≤ 0.0001. Of all, 73 (48%) patients with SBS-IF were deemed suitable for GLP-2 analogue therapy, with co-morbidity being the most frequent cause of non-suitability (29.1%). CONCLUSION We describe a large U.K. HPN cohort using ESPEN pathophysiological and clinical severity classification. The majority of patients with SBS-IF had a jejunostomy and relatively few had colon-in-continuity. Co-morbidity is the most common contra-indication to GLP-2 analogue therapy. CLINICAL RELEVANCY GLP-2 analogues are emerging as an important treatment for patients with short bowel syndrome. Our study explores patient suitability in a large HPN cohort managed in a national IF centre. Furthermore, the international variation in the pathophysiology of SBS-IF varies significantly, which can have a bearing on PN requirements and outcomes when GLP-2 analogues are used.
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Affiliation(s)
- A Bond
- Intestinal Failure Unit, Salford Royal NHS Foundation Trust, Salford, UK.
| | - M Taylor
- Intestinal Failure Unit, Salford Royal NHS Foundation Trust, Salford, UK
| | - A Abraham
- Intestinal Failure Unit, Salford Royal NHS Foundation Trust, Salford, UK
| | - A Teubner
- Intestinal Failure Unit, Salford Royal NHS Foundation Trust, Salford, UK
| | - M Soop
- Intestinal Failure Unit, Salford Royal NHS Foundation Trust, Salford, UK.,School of Medical Sciences, University of Manchester, Manchester, UK
| | - G Carlson
- Intestinal Failure Unit, Salford Royal NHS Foundation Trust, Salford, UK.,School of Medical Sciences, University of Manchester, Manchester, UK
| | - S Lal
- Intestinal Failure Unit, Salford Royal NHS Foundation Trust, Salford, UK.,School of Medical Sciences, University of Manchester, Manchester, UK
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Abstract
Short bowel syndrome with intestinal failure is a rare disease with a massive impairment in quality of life, requiring a multidisciplinary team approach to medical, surgical, and nutritional therapy. Current pharmacological and surgical therapeutic options are limited; an important cornerstone is enteral and parenteral nutrition. The changed physiology of carbohydrate digestion plays a major role in the adaptation process and can be a target for specific enteral nutrition interventions. An important prognostic factor is the preservation of at least portions of the colon in continuity with small bowel. This strategy has to include an evaluation of the anatomical situation and small bowel absorptive capacity, adaptation processes, and luminal microbiota including its fermentative properties. Starch is probably the most important complex carbohydrate in short bowel syndrome nutrition, because it is absorbed or fermented almost completely. Benefits of supplementation with complex carbohydrates include improved adaptive processes, positive trophic effects on the mucosa and its hormonal response, longer transit time, and possibly a faster time to wean from parenteral nutrition, but supplementation advice needs to weigh carefully the risks and benefits, especially considering bacterial overgrowth, osmotic load, and D-lactate acidosis.
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16
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Ukleja A, To C, Alvarez A, Lara LF. Long-Term Therapy With Teduglutide in Parenteral Support-Dependent Patients With Short Bowel Syndrome: A Case Series. JPEN J Parenter Enteral Nutr 2018; 42:821-825. [DOI: 10.1002/jpen.1149] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/21/2017] [Accepted: 12/21/2017] [Indexed: 11/09/2022]
Affiliation(s)
- Andrew Ukleja
- Department of Gastroenterology; Cleveland Clinic Florida; Weston Florida USA
| | - Chau To
- St. John's Episcopal Hospital; Far Rockaway; New York USA
| | | | - Luis F. Lara
- Department of Gastroenterology; Cleveland Clinic Florida; Weston Florida USA
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17
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Wismann P, Pedersen SL, Hansen G, Mannerstedt K, Pedersen PJ, Jeppesen PB, Vrang N, Fosgerau K, Jelsing J. Novel GLP-1/GLP-2 co-agonists display marked effects on gut volume and improves glycemic control in mice. Physiol Behav 2018. [PMID: 29540315 DOI: 10.1016/j.physbeh.2018.03.004] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
AIM Analogues of several gastrointestinal peptide hormones have been developed into effective medicines for treatment of diseases such as type 2 diabetes mellitus (T2DM), obesity and short bowel syndrome (SBS). In this study, we aimed to explore whether the combination of glucagon-like peptide-1 (GLP-1) and glucagon-like peptide-2 (GLP-2) into a potent co-agonist could provide additional benefits compared to existing monotherapies. METHODS A short-acting (GUB09-123) and a half-life extended (GUB09-145) GLP-1/GLP-2 co-agonist were generated using solid-phase peptide synthesis and tested for effects on food intake, body weight, glucose homeostasis, and gut proliferation in lean mice and in diabetic db/db mice. RESULTS Sub-chronic administration of GUB09-123 to lean mice significantly reduced food intake, improved glucose tolerance, and increased gut volume, superior to monotherapy with the GLP-2 analogue teduglutide. Chronic administration of GUB09-123 to diabetic mice significantly improved glycemic control and showed persistent effects on gastric emptying, superior to monotherapy with the GLP-1 analogue liraglutide. Due to the short-acting nature of the molecule, no effects on body weight were observed, whereas a marked and robust intestinotrophic effect on mainly the small intestine volume and surface area was obtained. In contrast to GUB09-123, sub-chronic administration of a half-life extended GUB09-145 to lean mice caused marked dose-dependent effects on body weight while maintaining its potent intestinotrophic effect. CONCLUSION Our data demonstrate that the GLP-1/GLP-2 co-agonists have effects on gut morphometry, showing a marked increase in intestinal volume and mucosal surface area. Furthermore, effects on glucose tolerance and long-term glycemic control are evident. Effects on body weight and gastric emptying are also observed depending on the pharmacokinetic properties of the molecule. We suggest that this novel co-agonistic approach could exemplify a novel concept for treatment of T2DM or SBS.
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Affiliation(s)
| | | | - Gitte Hansen
- Gubra ApS, Hørsholm Kongevej 11B, Hørsholm, DK-2970, Denmark
| | | | | | - Palle B Jeppesen
- Rigshospitalet CA-2121, Blegdamsvej 9, Copenhagen DK-2100, Denmark
| | - Niels Vrang
- Gubra ApS, Hørsholm Kongevej 11B, Hørsholm, DK-2970, Denmark
| | - Keld Fosgerau
- Gubra ApS, Hørsholm Kongevej 11B, Hørsholm, DK-2970, Denmark
| | - Jacob Jelsing
- Gubra ApS, Hørsholm Kongevej 11B, Hørsholm, DK-2970, Denmark
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Ukleja A. Nutritional Management of Gastrointestinal Diseases. Gastroenterol Clin North Am 2018; 47:xv-xx. [PMID: 29413028 DOI: 10.1016/j.gtc.2017.12.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/21/2023]
Affiliation(s)
- Andrew Ukleja
- Department of Gastroenterology and Hepatology, Beth Israel Deaconess Medical Center, Harvard Medical School, 330 Brookline Avenue, Boston, MA 02215, USA.
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19
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Ukleja A, Alkhairi B, Bejarano P, Podugu A. De Novo Development of Hamartomatous Duodenal Polyps in a Patient With Short Bowel Syndrome During Teduglutide Therapy: A Case Report. JPEN J Parenter Enteral Nutr 2017; 42:658-660. [DOI: 10.1177/0148607117718480] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/24/2017] [Accepted: 05/31/2017] [Indexed: 01/01/2023]
Affiliation(s)
- Andrew Ukleja
- Department of Gastroenterology, Cleveland Clinic Florida, Weston, Florida, USA
| | - Baker Alkhairi
- Department of Gastroenterology, Cleveland Clinic Florida, Weston, Florida, USA
| | - Pablo Bejarano
- Department of Pathology, Cleveland Clinic Florida, Weston, Florida, USA
| | - Amareshwar Podugu
- Department of Gastroenterology, Cleveland Clinic Florida, Weston, Florida, USA
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20
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Bharadwaj S, Tandon P, Gohel TD, Brown J, Steiger E, Kirby DF, Khanna A, Abu-Elmagd K. Current status of intestinal and multivisceral transplantation. Gastroenterol Rep (Oxf) 2017; 5:20-28. [PMID: 28130374 PMCID: PMC5444259 DOI: 10.1093/gastro/gow045] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/30/2022] Open
Abstract
Clinical-nutritional autonomy is the ultimate goal of patients with intestinal failure (IF). Traditionally, patients with IF have been relegated to lifelong parenteral nutrition (PN) once surgical and medical rehabilitation attempts at intestinal adaptation have failed. Over the past two decades, however, outcome improvements in intestinal transplantation have added another dimension to the therapeutic armamentarium in the field of gut rehabilitation. This has become possible through relentless efforts in the standardization of surgical techniques, advancements in immunosuppressive therapies and induction protocols and improvement in postoperative patient care. Four types of intestinal transplants include isolated small bowel transplant, liver-small bowel transplant, multivisceral transplant and modified multivisceral transplant. Current guidelines restrict intestinal transplantation to patients who have had significant complications from PN including liver failure and repeated infections. From an experimental stage to the currently established therapeutic modality for patients with advanced IF, outcome improvements have also been possible due to the introduction of tacrolimus in the early 1990s. Studies have shown that intestinal transplant is cost-effective within 1-3 years of graft survival compared with PN. Improved survival and quality of life as well as resumption of an oral diet should enable intestinal transplantation to be an important option for patients with IF in addition to continued rehabilitation. Future research should focus on detecting biomarkers of early rejection, enhanced immunosuppression protocols, improved postoperative care and early referral to transplant centers.
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Affiliation(s)
- Shishira Bharadwaj
- Center for Gut Rehabilitation and Transplantation, the Cleveland Clinic Foundation, Cleveland, OH, USA
| | - Parul Tandon
- Center for Gut Rehabilitation and Transplantation, the Cleveland Clinic Foundation, Cleveland, OH, USA
| | - Tushar D Gohel
- Center for Gut Rehabilitation and Transplantation, the Cleveland Clinic Foundation, Cleveland, OH, USA
| | - Jill Brown
- Center for Gut Rehabilitation and Transplantation, the Cleveland Clinic Foundation, Cleveland, OH, USA
| | - Ezra Steiger
- Center for Gut Rehabilitation and Transplantation, the Cleveland Clinic Foundation, Cleveland, OH, USA
| | - Donald F Kirby
- Center for Gut Rehabilitation and Transplantation, the Cleveland Clinic Foundation, Cleveland, OH, USA
| | - Ajai Khanna
- Center for Gut Rehabilitation and Transplantation, the Cleveland Clinic Foundation, Cleveland, OH, USA
| | - Kareem Abu-Elmagd
- Center for Gut Rehabilitation and Transplantation, the Cleveland Clinic Foundation, Cleveland, OH, USA
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Hashimoto K, Costa G, Khanna A, Fujiki M, Quintini C, Abu-Elmagd K. Recent Advances in Intestinal and Multivisceral Transplantation. Adv Surg 2016; 49:31-63. [PMID: 26299489 DOI: 10.1016/j.yasu.2015.04.003] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Key Words] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Affiliation(s)
- Koji Hashimoto
- Center for Gut Rehabilitation and Transplantation, Transplant Center, Cleveland Clinic, 9500 Euclid Avenue, Cleveland, OH 44195, USA
| | - Guilherme Costa
- Thomas E. Starzl Transplantation Institute, University of Pittsburgh Medical Center, 200 Lothrop Street, Pittsburgh, PA 15261, USA
| | - Ajai Khanna
- Center for Gut Rehabilitation and Transplantation, Transplant Center, Cleveland Clinic, 9500 Euclid Avenue, Cleveland, OH 44195, USA
| | - Masato Fujiki
- Center for Gut Rehabilitation and Transplantation, Transplant Center, Cleveland Clinic, 9500 Euclid Avenue, Cleveland, OH 44195, USA
| | - Cristiano Quintini
- Center for Gut Rehabilitation and Transplantation, Transplant Center, Cleveland Clinic, 9500 Euclid Avenue, Cleveland, OH 44195, USA
| | - Kareem Abu-Elmagd
- Center for Gut Rehabilitation and Transplantation, Transplant Center, Cleveland Clinic, 9500 Euclid Avenue, Cleveland, OH 44195, USA.
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22
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Comparison of the Effects of Glutamine, Curcumin, and Nesfatin-1 on the Gastric Serosal Surface Neomucosa Formation: An Experimental Rodent Model. Gastroenterol Res Pract 2016; 2016:2081962. [PMID: 27525002 PMCID: PMC4972927 DOI: 10.1155/2016/2081962] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/03/2016] [Accepted: 06/28/2016] [Indexed: 12/16/2022] Open
Abstract
Introduction. Short bowel syndrome can crop up if more than 50% of small intestine is resected or when less than 100 cm of small bowel is left. Glutamine is the main food source of enterocytes. Curcumin has protective effects on intestinal ischemia-reperfusion damage. Nesfatin-1 is a satiety molecule. It has protective effects on gastric mucosa. The primary purpose of this study is to compare effects of glutamine, curcumin, and nesfatin-1 on the gastric serosal surface neomucosa formation on rats. Materials and Methods. 24 Wistar-Hannover rats were randomly divided into 4 groups and treated with saline, glutamine, curcumin, and nesfatin-1 after ileogastric anastomosis. After 14 days all rats were euthanized, and blood was collected. En bloc resection of anastomotic part was performed for histopathological examination. Results. PDGF, TGF-β, and VEGF levels and neomucosa formation were higher in glutamine group (p = 0.003, p = 0.003, and p = 0.025). Glutamine promotes the intestinal neomucosa formation on the gastric serosal surface and augments growth factors essential for neomucosa formation on rats. Conclusion. Glutamine may be used in short bowel syndrome for increasing the absorption surface area. But that needs to be determined by adequately powered clinical trials.
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Naberhuis JK, Tappenden KA. Teduglutide for Safe Reduction of Parenteral Nutrient and/or Fluid Requirements in Adults. JPEN J Parenter Enteral Nutr 2016; 40:1096-1105. [DOI: 10.1177/0148607115582063] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/02/2015] [Accepted: 03/23/2015] [Indexed: 01/15/2023]
Affiliation(s)
| | - Kelly A. Tappenden
- Division of Nutritional Sciences
- Department of Food Science and Human Nutrition, University of Illinois, Urbana, Illinois
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24
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Compher C, Boullata JI, Pickett-Blakely O, Schiavone P, Stoner N, Kinosian BP. Clinical Management of Patients With Parenteral Nutrition–Dependent Short Bowel Syndrome During Teduglutide Therapy. JPEN J Parenter Enteral Nutr 2016; 40:1183-1190. [DOI: 10.1177/0148607115594010] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/22/2015] [Accepted: 06/08/2015] [Indexed: 11/16/2022]
Affiliation(s)
- Charlene Compher
- University of Pennsylvania, School of Nursing, Philadelphia, Pennsylvania
- Clinical Nutrition Support Services, Hospital of the University of Pennsylvania, Philadelphia, Pennsylvania
- Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania
| | - Joseph I. Boullata
- University of Pennsylvania, School of Nursing, Philadelphia, Pennsylvania
- Clinical Nutrition Support Services, Hospital of the University of Pennsylvania, Philadelphia, Pennsylvania
| | - Octavia Pickett-Blakely
- Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania
- Department of Gastroenterology, Hospital of the University of Pennsylvania, Philadelphia, Pennsylvania
| | - Phyllis Schiavone
- Clinical Nutrition Support Services, Hospital of the University of Pennsylvania, Philadelphia, Pennsylvania
| | - Nancy Stoner
- Clinical Nutrition Support Services, Hospital of the University of Pennsylvania, Philadelphia, Pennsylvania
| | - Bruce P. Kinosian
- Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania
- Department of Medicine, Hospital of the University of Pennsylvania, Philadelphia, Pennsylvania
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Abstract
Despite recent therapeutic advances, patients with Crohn's disease (CD) continue to experience high recurrence with cumulative structural damage and ultimate loss of nutritional autonomy. With short bowel syndrome, strictures, and enteric fistulae being the underlying pathology, CD is the second common indication for home parenteral nutrition (HPN). With development of intestinal failure, nutritional management including HPN is required as a rescue therapy. Unfortunately, some patients do not escape the HPN-associated complications. Therefore, the concept of gut rehabilitation has evolved as part of the algorithmic management of these patients, with transplantation being the ultimate life-saving therapy. With type 2 intestinal failure, comprehensive rehabilitative measures including nutritional care, pharmacologic manipulation, autologous reconstruction, and bowel lengthening is often successful, particularly in patients with quiescent disease. With type 3 intestinal failure, transplantation is the only life-saving treatment for patients with HPN failure and intractable disease. With CD being the second common indication for transplantation in adults, survival outcome continues to improve because of surgical innovation, novel immunosuppression, and better postoperative care. Despite being a rescue therapy, the procedure has achieved survival rates similar to other solid organs, and comparable to those who continue to receive HPN therapy. With similar technical, immunologic, and infectious complications, survival is similar in the CD and non-CD recipients. Full nutritional autonomy is achievable in most survivors with better quality of life and long-term cost-effectiveness. CD recurrence is rare with no impact on graft function. Further progress is anticipated with new insights into the pathogenesis of CD and mechanisms of transplant tolerance.
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Pini A, Garella R, Idrizaj E, Calosi L, Baccari MC, Vannucchi MG. Glucagon-like peptide 2 counteracts the mucosal damage and the neuropathy induced by chronic treatment with cisplatin in the mouse gastric fundus. Neurogastroenterol Motil 2016; 28:206-16. [PMID: 26547262 DOI: 10.1111/nmo.12712] [Citation(s) in RCA: 28] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/30/2015] [Accepted: 09/28/2015] [Indexed: 12/16/2022]
Abstract
BACKGROUND Glucagon-like peptide-2 (GLP-2) is a pleiotropic hormone synthesized and secreted by the enteroendocrine 'L' cells able to exert intestine-trophic and anti-inflammatory effects. The antineoplastic drug cisplatin causes gastrointestinal alterations with clinical symptoms (nausea and vomiting) that greatly affect the therapy compliance. Experimentally, it has been reported that chronic cisplatin treatment caused mucosal damage and enteric neuropathy in the rat colon. METHODS We investigated, through a combined immunohistochemical and functional approach, whether [Gly(2) ]GLP-2, a GLP-2 analog, was able to counteract the detrimental effects of long-term cisplatin administration in the mucosa and myenteric neurons of mouse gastric fundus. KEY RESULTS Morphological experiments showed a reduction in the epithelium thickness in cisplatin-treated mice, which was prevented by [Gly(2) ]GLP-2 co-treatment. Immunohistochemistry demonstrated that cisplatin caused a significant decrease in myenteric neurons, mainly those expressing neuronal nitric oxide synthase (nNOS), that was prevented by [Gly(2) ]GLP-2 co-treatment. In the functional experiments, [Gly(2) ]GLP-2 co-treatment counteracted the increase in amplitude of the neurally induced contractions observed in strips from cisplatin-treated animals. The NO synthesis inhibitor L-N(G) -nitro arginine caused an increase in amplitude of the contractile responses that was greater in preparations from cisplatin+[Gly(2) ]GLP-2 treated mice compared to the cisplatin-treated ones. CONCLUSIONS & INFERENCES The results demonstrate that in cisplatin long-term treated mice [Gly(2) ]GLP-2 is able to counteract both the mucosal gastric fundus damage, by preventing the epithelium thickness decrease, and the neuropathy, by protecting the nNOS neurons. Taken together, the present data suggest that [Gly(2) ]GLP-2 could represent an effective strategy to overcome the distressing gastrointestinal symptoms present during the anti-neoplastic therapy.
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Affiliation(s)
- A Pini
- Department of Experimental and Clinical Medicine, Histology and Embryology Research Unit, University of Florence, Florence, Italy
| | - R Garella
- Department of Experimental and Clinical Medicine, Section of Physiological Sciences, University of Florence, Florence, Italy
| | - E Idrizaj
- Department of Experimental and Clinical Medicine, Section of Physiological Sciences, University of Florence, Florence, Italy
| | - L Calosi
- Department of Experimental and Clinical Medicine, Histology and Embryology Research Unit, University of Florence, Florence, Italy
| | - M C Baccari
- Department of Experimental and Clinical Medicine, Section of Physiological Sciences, University of Florence, Florence, Italy
| | - M G Vannucchi
- Department of Experimental and Clinical Medicine, Histology and Embryology Research Unit, University of Florence, Florence, Italy
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27
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Autologous Reconstruction and Visceral Transplantation for Management of Patients With Gut Failure After Bariatric Surgery. Ann Surg 2015; 262:586-601. [DOI: 10.1097/sla.0000000000001440] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
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Austin K, Imam NA, Pintar JE, Brubaker PL. IGF binding protein-4 is required for the growth effects of glucagon-like peptide-2 in murine intestine. Endocrinology 2015; 156:429-36. [PMID: 25514089 PMCID: PMC4298331 DOI: 10.1210/en.2014-1829] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/17/2023]
Abstract
Glucagon-like peptide-2 (GLP-2) is an enteroendocrine hormone that stimulates the growth of the intestinal epithelium. We have previously demonstrated that GLP-2 exerts its intestinotropic effect through an indirect mechanism that requires both IGF-1 and the intestinal epithelial IGF-1 receptor. However, the biological activity of IGF-1 is modulated by IGF binding proteins (IGFBPs), including IGFBP-4, which is highly expressed in the intestine. To determine the role of IGFBP-4 in the tropic effects of GLP-2, IGFBP-4 knockout (KO) and control mice were treated with degradation-resistant GLP-2 or vehicle for 10 days. Comparable levels of IGFBP-1-3/5-7 mRNAs were observed in the intestinal mucosa of all animals. IGFBP-4 KO mice had greater small intestinal weight and length, and deeper crypts (P < .05) as compared with controls, suggesting that IGFBP-4 has an inhibitory role in basal intestinal growth. However, small intestinal weight, crypt-villus height and crypt cell proliferation increased in response to GLP-2 in control mice (P < .05), and these changes were abrogated with IGFBP-4 KO. In contrast, pregnancy-associated plasma protein-A KO mice, which have increased levels of circulating IGFBP-4, demonstrated a normal intestinotropic response to GLP-2. Finally, GLP-2 treatment of control mice significantly increased IGFBP-4 mRNA expression in the jejunal mucosa (P < .05), a finding that was recapitulated by GLP-2 treatment of fetal rat intestinal cells in culture (10(-8)M for 2 h; P < .05). Collectively, these results indicate that the IGF-I-modulating protein, IGFBP-4, exerts a negative effect on basal intestinal growth but plays a positive regulatory role in the intestinotropic actions of GLP-2.
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Affiliation(s)
- Kaori Austin
- Departments of Physiology (K.A., N.A.I., P.L.B.) and Medicine (P.L.B.), University of Toronto, Toronto, Ontario, Canada M5S 1A8; and Department of Neuroscience and Cell Biology (J.E.P.), Rutgers Robert Wood Johnson Medical School, Piscataway, New Jersey 08854
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Abu-Elmagd K. The concept of gut rehabilitation and the future of visceral transplantation. Nat Rev Gastroenterol Hepatol 2015; 12:108-20. [PMID: 25601664 DOI: 10.1038/nrgastro.2014.216] [Citation(s) in RCA: 44] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
In the 1990s, the introduction of visceral transplantation fuelled interest in other innovative therapeutic modalities for gut rehabilitation. Ethanol lock and omega-3 lipid formulations were introduced to reduce the risks associated with total parenteral nutrition (TPN). Autologous surgical reconstruction and bowel lengthening have been increasingly utilized for patients with complex abdominal pathology and short-bowel syndrome. Glucagon-like peptide 2 analogue, along with growth hormone, are available to enhance gut adaptation and achieve nutritional autonomy. Intestinal transplantation continues to be limited to a rescue therapy for patients with TPN failure. Nonetheless, survival outcomes have substantially improved with advances in surgical techniques, immunosuppressive strategies and postoperative management. Furthermore, both nutritional autonomy and quality of life can be restored for more than two decades in most survivors, with social support and inclusion of the liver being favourable predictors of long-term outcome. One of the current challenges is the discovery of biomarkers to diagnose early rejection and further improve liver-free allograft survival. Currently, chronic rejection with persistence of preformed and development of de novo donor-specific antibodies is a major barrier to long-term graft function; this issue might be overcome with innovative immunological and tolerogenic strategies. This Review discusses advances in the field of gut rehabilitation, including intestinal transplantation, and highlights future challenges. With the growing interest in individualized medicine and the value of health care, a novel management algorithm is proposed to optimize patient care through an integrated multidisciplinary team approach.
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Affiliation(s)
- Kareem Abu-Elmagd
- Transplant Center, Cleveland Clinic, 9500 Euclid Avenue, Cleveland, OH 44195, USA
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Enteral nutrition in the management of pediatric intestinal failure. J Pediatr 2014; 165:1085-90. [PMID: 25242686 PMCID: PMC4253063 DOI: 10.1016/j.jpeds.2014.08.012] [Citation(s) in RCA: 51] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/04/2014] [Revised: 07/16/2014] [Accepted: 08/07/2014] [Indexed: 12/28/2022]
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