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Sweerts KWE, Mujagic Z, Straathof JWA, Hereijgers MJM, Keszthelyi D, Conchillo JM. Do antro-duodenal manometry parameters predict clinical response after gastric peroral endoscopic pyloromyotomy in refractory gastroparesis? Neurogastroenterol Motil 2024:e14879. [PMID: 39056396 DOI: 10.1111/nmo.14879] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/21/2024] [Revised: 06/14/2024] [Accepted: 07/15/2024] [Indexed: 07/28/2024]
Abstract
BACKGROUND Gastric peroral endoscopic pyloromyotomy (G-POEM) is a promising therapeutic modality for refractory gastroparesis (GP). However, as characteristics of suitable patients for G-POEM remain unclear, antro-duodenal manometry (ADM) has been suggested to provide objective parameters for patient selection. The aim of the present study was to identify ADM parameters as predictors for treatment response after G-POEM in refractory GP. METHODS Refractory GP patients who underwent a G-POEM between 2017 and 2022 were included. The following ADM parameters were mainly scored: antral hypomotility, pylorospasm, and the presence of neuropathic enteric patterns. Treatment response was defined as a GCSI-score decrease of ≥1 point 12 months after G-POEM. Explorative analyses were performed on potential predictors of response using logistic regression analysis. KEY RESULTS Sixty patients (52 women, mean age 52 ± 14 years.) with refractory GP (33 idiopathic, 16 diabetic, 11 postsurgical) were included. Clinical response data were available for 52 patients. In 8 out of 60 patients, it was not feasible to advance the catheter beyond the pylorus. Abnormal ADM was found in 46/60 patients (77%). Antral hypomotility and pylorospasm were found in respectively 33% and 12% of patients. At least one neuropathic enteric dysmotility pattern was found in 58% of patients. No differences were found when comparing baseline ADM parameters between clinical response groups at 12 months follow-up. Following explorative analyses, no ADM parameters were identified to predict clinical response 12 months after G-POEM. CONCLUSIONS AND INFERENCES No ADM parameters were identified as predictors of clinical response after G-POEM in refractory GP patients. Additionally, a high percentage of abnormal ADM tracings was found, in particular with relation to enteric dysmotility, while only a low percentage of patients showed antral hypomotility or pylorospasm.
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Affiliation(s)
- K W E Sweerts
- Department of Gastroenterology and Hepatology, Maastricht University Medical Center, Maastricht, the Netherlands
| | - Z Mujagic
- Department of Gastroenterology and Hepatology, Maastricht University Medical Center, Maastricht, the Netherlands
| | - J W A Straathof
- Department of Gastroenterology and Hepatology, Maxima Medical Center, Veldhoven, the Netherlands
| | - M J M Hereijgers
- Department of Gastroenterology and Hepatology, Maastricht University Medical Center, Maastricht, the Netherlands
| | - D Keszthelyi
- Department of Gastroenterology and Hepatology, Maastricht University Medical Center, Maastricht, the Netherlands
| | - J M Conchillo
- Department of Gastroenterology and Hepatology, Maastricht University Medical Center, Maastricht, the Netherlands
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Gundling F, Frieling T. [Management of gastroparesis care in Germany - a survey by the working group of guiding gastroenterologic clinicians (Arbeitsgemeinschaft Leitender Gastroenterologischer Krankenhausärzte, ALGK)]. ZEITSCHRIFT FUR GASTROENTEROLOGIE 2024. [PMID: 39013432 DOI: 10.1055/a-2350-7432] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 07/18/2024]
Abstract
INTRODUCTION The treatment of gastroparesis can be difficult in everyday clinical practice. The aim of this anonymous survey of members of the Arbeitsgemeinschaft Leitender Gastroenterologischer Krankenhausärzte e.V. (ALGK) was to investigate the management of gastroparesis care in Germany. MATERIAL AND METHODS The ALGK conducted a member survey using a standardized anonymous questionnaire including 11 questions from 14.04.2023 to 29.04.2023. The questions covered diagnostic and therapeutic procedures as well as various aspects of the management of gastroparesis. RESULTS The response rate was 21.4% (62 members). Only 6.56% of all respondents assessed the prevalence of gastroparesis correctly as estimated by current epidemiological publications. 68.85 % of all respondents used gastric emptying scintigraphy for diagnosis. 51.61% regarded an individualized therapy as the most important treatment goal, taking into account etiology and impact of symptoms, compared to symptomatic treatment of leading clinical symptom in 43,55 %. First choice treatment was medical treatment in 41.94%, dietary recommendations in 27.42% and endoscopic interventions in 24.2%. 100% of respondents used prokinetics, 40.32% used antiemetics while only 4.84% used analgesics. Insufficient availability of medical treatment options represents a need of action for 85.48%, compared to lacking official approval of available drugs for this indication for 48,39% of all respondents. Treatment options with little evidence were used quite frequently (e.g. use of herbal therapies in 43.55%). DISCUSSION Overall, the frequency of gastroparesis was underestimated in the current survey. Endoscopic options are quite often used as first-line treatment. Although symptom-guided treatment is important for the majority of respondents, prokinetics are predominantly used.
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Affiliation(s)
- Felix Gundling
- Medizinische Klinik II, Sozialstiftung Bamberg, Bamberg, Germany
| | - Thomas Frieling
- Medizinische Klinik II, HELIOS Klinikum Krefeld, Krefeld, Germany
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Law M, Pickering I, Humphrey G, Sebaratnam G, Schamberg G, Simpson K, Varghese C, Du P, Daker C, Huang IH, Khalsa SS, Gharibans A, O'Grady G, Andrews CN, Calder S. Development and validation of the Alimetry Gut-Brain Wellbeing Survey: a novel patient-reported mental health scale for patients with chronic gastroduodenal symptoms. Front Psychol 2024; 15:1389671. [PMID: 39040963 PMCID: PMC11262055 DOI: 10.3389/fpsyg.2024.1389671] [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: 02/21/2024] [Accepted: 06/24/2024] [Indexed: 07/24/2024] Open
Abstract
Objective There is currently a lack of validated questionnaires designed specifically to assess mental health within patients with chronic gastroduodenal symptoms. This research describes the multi-phase process used to develop and validate a novel mental health scale for patients with chronic gastroduodenal symptoms, the Alimetry® Gut-Brain Wellbeing (AGBW) Survey. Methods A patient-centered multi-phase process was implemented. In Phase 1, the most relevant concepts for this patient population were selected from existing mental health scales, using data from 79 patients. In Phase 2, an interdisciplinary panel of experts generated scale items. In Phase 3, the scale underwent pre-testing with gastroenterologists (n = 9), health psychologists (n = 3), and patients (n = 12), with feedback incorporated over multiple rounds. Lastly, the psychometric properties of the scale were assessed in a sample of 311 patients via an online survey. Results The AGBW Survey comprises a patient preface, 10 close-ended questions, and an optional open-ended question. This multidimensional scale assesses general mental health, alongside specific subscales relating to depression, stress, and anxiety. The subscale and total scores demonstrated high internal consistency (α = 0.91 for the total scale; α = 0.72-0.86 for subscales) and good convergent, divergent, concurrent validity, and known groups validity, with large effect sizes. Conclusion The AGBW Survey is a brief, valid, and reliable scale for assessing mental health in patients with chronic gastroduodenal symptoms. It can be used as a tool to complement physiological tests and has the potential to guide psychological referrals, inform multidisciplinary management, and evaluate treatment outcomes.
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Affiliation(s)
- Mikaela Law
- Department of Surgery, The University of Auckland, Auckland, New Zealand
- Alimetry Ltd., Auckland, New Zealand
| | - Isabella Pickering
- Alimetry Ltd., Auckland, New Zealand
- Department of Psychological Medicine, The University of Auckland, Auckland, New Zealand
| | - Gayl Humphrey
- Department of Surgery, The University of Auckland, Auckland, New Zealand
| | | | - Gabriel Schamberg
- Department of Surgery, The University of Auckland, Auckland, New Zealand
- Alimetry Ltd., Auckland, New Zealand
| | - Katie Simpson
- Department of General Surgery, Auckland City Hospital, Auckland, New Zealand
| | - Chris Varghese
- Department of Surgery, The University of Auckland, Auckland, New Zealand
| | - Peng Du
- Alimetry Ltd., Auckland, New Zealand
- Auckland Bioengineering Institute, The University of Auckland, Auckland, New Zealand
| | - Charlotte Daker
- Alimetry Ltd., Auckland, New Zealand
- Department of Gastroenterology, Te Whatu Ora - Waitematā, Auckland, New Zealand
| | - I-Hsuan Huang
- Translational Research Center for Gastrointestinal Disorders (TARGID), University of Leuven, Leuven, Belgium
| | - Sahib S. Khalsa
- Laureate Institute for Brain Research, Tulsa, OK, United States
- Oxley College of Health Sciences, University of Tulsa, Tulsa, OK, United States
| | - Armen Gharibans
- Department of Surgery, The University of Auckland, Auckland, New Zealand
- Alimetry Ltd., Auckland, New Zealand
- Auckland Bioengineering Institute, The University of Auckland, Auckland, New Zealand
- Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, United States
| | - Greg O'Grady
- Department of Surgery, The University of Auckland, Auckland, New Zealand
- Alimetry Ltd., Auckland, New Zealand
- Auckland Bioengineering Institute, The University of Auckland, Auckland, New Zealand
- The Insides Company, Auckland, New Zealand
| | - Christopher N. Andrews
- Alimetry Ltd., Auckland, New Zealand
- Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, United States
- The Division of Gastroenterology, Cumming School of Medicine, University of Calgary, Calgary, AB, Canada
| | - Stefan Calder
- Department of Surgery, The University of Auckland, Auckland, New Zealand
- Alimetry Ltd., Auckland, New Zealand
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Wierzbicka A, Ukleja A. Nutritional aspects in patients with gastroparesis. Curr Opin Gastroenterol 2024:00001574-990000000-00155. [PMID: 38935298 DOI: 10.1097/mog.0000000000001050] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 06/28/2024]
Abstract
PURPOSE OF THE REVIEW The purpose of this review was to highlight most recent updates on nutritional aspects in gastroparesis (GP) focusing on dietary recommendations, utilization of enteral and parenteral nutrition, endoscopic and surgical interventions. RECENT FINDINGS Recent data addressed eating patterns, nutritional interventions, and clarifications on the role of endoscopic and surgical interventions underlying an impact on nutritional management of GP patients. They support the importance of gastroparesis-specific diet in addition to drug therapy, and confirm the benefits of a modified low-fat, low-fiber diet. Current guidelines suggest a new approach to GP management based on predominant symptoms. Gastric peroral endoscopic pyloromyotomy (G-POEM) and surgical gastric electrical stimulator (GES) placement may be considered in individuals with nausea and vomiting before the need for jejunostomy tube placement for enteral feeding or parenteral nutrition. SUMMARY Current literature supports the importance of dietary interventions, focusing on low-fat and low-fiber diets, in addition to drug therapies. Severely fiber-restrictive diets may not be necessary. There is enhanced understanding when jejunal feeding should be incorporated for refractory cases with consideration of G-POEM or/and GES even before jejunal tube placement. This approach will require patient evaluation in specialized motility centers.
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Affiliation(s)
| | - Andrew Ukleja
- Department of Gastroenterology, Cleveland Clinic Florida, Weston, Florida, USA
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Tagiling N, Ibrahim IL, Lee YY, Udin MY, Mohamad Kamarulzaman MD, Phoa PKA, Damulira E, Mohd Rohani MF, Wan Zainon WMN, Mat Nawi N. Randomized, crossover trial: comparing the effects of standardized egg-white meal and Vital ® on global gastric emptying parameters and intragastric meal distribution in healthy Asian participants. J Gastroenterol Hepatol 2024. [PMID: 38705971 DOI: 10.1111/jgh.16585] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/06/2023] [Revised: 02/29/2024] [Accepted: 04/11/2024] [Indexed: 05/07/2024]
Abstract
BACKGROUND AND AIM Measurements of gastric emptying and accommodation for alternative test-meal protocol during gastric emptying scintigraphy (GES), such as high-calorie nutrient drinks, are not fully established. We aimed to compare the effects of standardized egg-white meal (EWM) versus high-calorie nutrient drink (Vital®; Abbott Laboratories) on global GES parameters and intragastric meal distribution at immediate scan (IMD0h). METHODS Of 84 screened participants, 60 asymptomatic healthy Asian population (38 females; 24.0 ± 1.5 years; 23.8 ± 2.6 kg/m2) were recruited in this 2 × 2 (AB/BA) crossover trial. Participants were randomized to a 4-h GES with 99mTc-radiolabeled EWM (~255.8 kcal), followed by a 200 mL Vital® (300 kcal), or vice versa, separated by a 2-week washout period. Global meal retention (GMR), power-exponential model emptying parameters (half-emptying [T1/2], lag phases [Tlag2%, Tlag5%, Tlag10%]), and IMD0h were determined and compared. RESULTS GMRs for both test meals were within the international standard references for solid GES. Compared to EWM, Vital® exhibited significantly lower GMRs (faster emptying) from 0.5 to 3 h (all P < 0.001) but comparable at 4 h (P = 0.153). Similar observations were found for the model-based T1/2 and the different Tlag thresholds (all P < 0.001). Furthermore, IMD0h was found to be lower with Vital®, indicating lower gastric accommodation (faster antral filling) immediately post-ingestion (P < 0.001). Both test meals showed significant moderate-to-strong positive associations at the late-phase GE (GMR 2-4 h, T1/2) (all P < 0.05). CONCLUSIONS Overall, Vital® is an acceptable alternative test meal to the EWM for GES; however, exercise caution when interpreting early-phase GE. The normative values for global GES parameters and IMD0h are also established.
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Affiliation(s)
- Nashrulhaq Tagiling
- Department of Nuclear Medicine, Radiotherapy and Oncology, School of Medical Sciences, Universiti Sains Malaysia Health Campus, 16150, Kota Bharu, Kelantan, Malaysia
- Gastrointestinal Function and Motility (GIFM) Unit, Clinical Examination Lab, Hospital Universiti Sains Malaysia, 16150, Kota Bharu, Kelantan, Malaysia
| | - Izleen Laili Ibrahim
- Medical Physics Program, School of Physics, Universiti Sains Malaysia Main Campus, 11800 Bertam, Penang, Malaysia
| | - Yeong Yeh Lee
- Gastrointestinal Function and Motility (GIFM) Unit, Clinical Examination Lab, Hospital Universiti Sains Malaysia, 16150, Kota Bharu, Kelantan, Malaysia
- Department of Medicine, School of Medical Sciences, Universiti Sains Malaysia Health Campus, 16150, Kota Bharu, Kelantan, Malaysia
| | - Muhamad Yusri Udin
- Department of Nuclear Medicine, Radiotherapy and Oncology, School of Medical Sciences, Universiti Sains Malaysia Health Campus, 16150, Kota Bharu, Kelantan, Malaysia
- Department of Hematology and Transfusion Medicine Unit, School of Medical Sciences, Universiti Sains Malaysia Health Campus, 16150, Kota Bharu, Kelantan, Malaysia
| | - Mohamad Dzulhilmi Mohamad Kamarulzaman
- Aseptic Dispensary and Radiopharmacy Unit, Department of Pharmacy, Hospital Universiti Sains Malaysia, 16150, Kota Bharu, Kelantan, Malaysia
- Department of Nuclear Medicine, Radiotherapy and Oncology, Hospital Universiti Sains Malaysia, 16150, Kota Bharu, Kelantan, Malaysia
| | - Picholas Kian Ann Phoa
- School of Medicine, Faculty of Health and Medical Sciences, Taylor's University, 47500, Subang Jaya, Selangor, Malaysia
| | - Edrine Damulira
- Département de physique, Complexe des sciences, Université de Montréal, 1375, Montréal, Quebec, Canada
| | - Mohd Fazrin Mohd Rohani
- Department of Nuclear Medicine, Hospital Kuala Lumpur, 50300 Wilayah Persekutuan Kuala Lumpur, Kuala Lumpur, Malaysia
| | - Wan Mohd Nazlee Wan Zainon
- Department of Family Medicine, Hospital Universiti Sains Malaysia, 16150, Kota Bharu, Kelantan, Malaysia
| | - Norazlina Mat Nawi
- Department of Nuclear Medicine, Radiotherapy and Oncology, School of Medical Sciences, Universiti Sains Malaysia Health Campus, 16150, Kota Bharu, Kelantan, Malaysia
- Department of Nuclear Medicine, Radiotherapy and Oncology, Hospital Universiti Sains Malaysia, 16150, Kota Bharu, Kelantan, Malaysia
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Zhang L, Khashab MA. Pyloric-directed therapy for gastroparesis: to cut or to relax? Endoscopy 2024; 56:353-354. [PMID: 38490249 DOI: 10.1055/a-2279-9899] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 03/17/2024]
Affiliation(s)
- Linda Zhang
- Gastroenterology and Hepatology, St George Hospital, Sydney, Australia
- Faculty of Medicine, University of New South Wales, Sydney, Australia
- Gastroenterology and Hepatology, Johns Hopkins Medicine, Baltimore, United States
| | - Mouen A Khashab
- Gastroenterology and Hepatology, Johns Hopkins Medicine, Baltimore, United States
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Yagyu T, Yakami Y, Bando T. Acute gastric dilatation with segmented abdominal paresis as a rare manifestation of herpes zoster: a case report and review of the literature. J Med Case Rep 2024; 18:165. [PMID: 38584287 PMCID: PMC11000452 DOI: 10.1186/s13256-024-04487-2] [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: 10/24/2022] [Accepted: 03/01/2024] [Indexed: 04/09/2024] Open
Abstract
BACKGROUND Herpes zoster is a common disease that can affect men and women at any age. Sensory neuropathy is the most common complication while motor neuropathy of the abdominal muscles is rare complication appearing in ~ 0.7% of patients. Furthermore, visceral nerve involvement causing gastroparesis is an extremely rare postherpetic complication. We present an extremely rare case of acute gastric dilatation with segmented abdominal paresis as a rare manifestation of herpes zoster infection. CASE PRESENTATION A 91-year-old Asian man was admitted to hospital with 2-day history of vomiting and left abdominal protrusion. He was previously treated for a rash on the left abdominal wall as herpes zoster infection with oral valaciclovir 2 weeks prior. On physical examination, characteristic herpes zoster rash scars and an ipsilateral abdominal bulge were observed on the left side. Computed tomography revealed no abdominal wall defect, mass, or stenosis. Remarkable distension of the stomach, asymmetrical left flank wall bulge, and a thinner abdominal wall on the left compared with the right side were shown. He was diagnosed as acute gastric dilatation owing to gastroparesis and segmental paresis of the abdominal musculature associated with herpes zoster infection. The patient showed significant improvement in symptoms and abdominal paresis within a month of conservative treatment, including nasogastric tube decompression and mosapride administration. CONCLUSION Acute gastric dilatation with abdominal paresis is an extremely rare complication of herpes zoster infection, and to date there have been no reports in the literature. It alerts us that, when examining patients with abdominal bulge, we should be conscious of this rare pathology for the optical diagnosis, avoiding unnecessary invasive examination or surgical exploration.
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Affiliation(s)
- Toshihiko Yagyu
- Department of Gastroenterology, Higashi Osaka Hospital, 1-7-22, Chuo, Jyoto-Ku, Osaka, 536-0005, Japan.
| | - Yoshikazu Yakami
- Department of Gastroenterology, Higashi Osaka Hospital, 1-7-22, Chuo, Jyoto-Ku, Osaka, 536-0005, Japan
| | - Tomoki Bando
- Department of Gastroenterology, Higashi Osaka Hospital, 1-7-22, Chuo, Jyoto-Ku, Osaka, 536-0005, Japan
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Hashash JG, Thompson CC, Wang AY. AGA Rapid Clinical Practice Update on the Management of Patients Taking GLP-1 Receptor Agonists Prior to Endoscopy: Communication. Clin Gastroenterol Hepatol 2024; 22:705-707. [PMID: 37944573 DOI: 10.1016/j.cgh.2023.11.002] [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: 10/04/2023] [Revised: 10/31/2023] [Accepted: 11/02/2023] [Indexed: 11/12/2023]
Abstract
DESCRIPTION The purpose of this American Gastroenterological Association (AGA) Institute Rapid Clinical Practice Update (CPU) Communication is to review the available evidence and provide expert advice regarding the evolving management of patients taking GLP-1 receptor agonists prior to endoscopy. METHODS This CPU was commissioned and approved by the AGA Institute Clinical Practice Updates Committee (CPUC) and the AGA Governing Board to provide timely guidance on a topic of high clinical importance to the AGA membership and underwent internal peer review by the CPUC and external peer review through standard procedures of Clinical Gastroenterology and Hepatology. This communication incorporates important and recently published studies in this field, and it reflects the experiences of the authors who are experts in bariatric medicine and/or endoscopy.
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Affiliation(s)
- Jana G Hashash
- Division of Gastroenterology and Hepatology, Mayo Clinic, Jacksonville, Florida
| | - Christopher C Thompson
- Division of Gastroenterology, Hepatology and Endoscopy, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts
| | - Andrew Y Wang
- Division of Gastroenterology and Hepatology, University of Virginia, Charlottesville, Virginia.
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Yang D, Hasan MK, Bani Fawwaz B, Farooq A, Zhang Y, Khan HM, Brar TS, Singh S, Viana A, Singh G, Kadkhodayan K, Arain MA, Cosgrove N, Jain D, Inayat I, Singh C. Quantification of interstitial cells of Cajal and fibrosis during gastric per-oral endoscopic myotomy and its association with clinical outcomes. Endosc Int Open 2024; 12:E585-E592. [PMID: 38654965 PMCID: PMC11039041 DOI: 10.1055/a-2290-0502] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/03/2024] [Accepted: 03/04/2024] [Indexed: 04/26/2024] Open
Abstract
Background and study aims Alterations to interstitial cells of Cajal (ICC) and collagen fibrosis have been implicated in the pathogenesis of gastroparesis. We aimed to evaluate the feasibility and safety of pyloric muscle sampling during gastric peroral endoscopic myotomy (G-POEM) and the association between pyloric ICC density and degree of fibrosis with clinical outcomes. Patients and methods This was a single-center prospective study of gastroparetic patients who underwent G-POEM and intraprocedural pyloric muscle biopsies between January 2022 and April 2023. ICC count was estimated using CD117 stain and trichome for collagen fibrosis. Clinical response to G-POEM was defined as an improvement of ≥ 1 point on the Gastroparesis Cardinal Symptom Index. Results Fifty-six patients (median age 60 years, 71.4% women) underwent G-POEM (100% technical success; 71.4% clinical response). ICC depletion (< 10/high-power field) and fibrosis were encountered in 70.4% and 75% of the cases, respectively. There was no difference in mean ICC count between G-POEM responders vs. non-responders (7±3.6 vs. 7.7±3.3; P = 0.9). There was no association between ICC density or degree of fibrosis with the etiology of gastroparesis, duration of symptoms, gastric emptying rate, or pyloric impedance planimetry. Patients who did not respond to G-POEM had a significantly higher degree of moderate/severe fibrosis when compared with those who responded (81.3% vs. 25%; P = 0.0002). Conclusions Pyloric muscle biopsies during G-POEM was feasible and safe. ICC depletion and pyloric muscle fibrosis are common in gastroparetic patients. The degree of fibrosis may be related to pyloric dysfunction and clinical response to G-POEM. Additional studies are needed to confirm these results.
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Affiliation(s)
- Dennis Yang
- Center for Interventional Endoscopy, AdventHealth Orlando, Orlando, United States
| | | | | | - Aimen Farooq
- Center for Interventional Endoscopy, AdventHealth Orlando, Orlando, United States
- Internal Medicine, AdventHealth Central Florida, Orlando, United States
| | - Yiyang Zhang
- Statistics, AdventHealth Central Florida, Orlando, United States
| | - Hafiz M Khan
- Gastroenterology and Hepatology, Staten Island University Hospital, Staten Island, United States
| | - Tony S Brar
- Center for Interventional Endoscopy, AdventHealth Orlando, Orlando, United States
| | - Sanmeet Singh
- Gastroenterology, AdventHealth Central Florida, Orlando, United States
| | - Artur Viana
- Gastroenterology, AdventHealth Central Florida, Orlando, United States
| | - Gurdeep Singh
- Medicine, AdventHealth Central Florida, Orlando, United States
| | - Kambiz Kadkhodayan
- Center for Interventional Endoscopy, AdventHealth Orlando, Orlando, United States
| | - Mustafa A Arain
- Center for Interventional Endoscopy, AdventHealth Orlando, Orlando, United States
| | - Natalie Cosgrove
- Center for Interventional Endoscopy, AdventHealth Orlando, Orlando, United States
| | - Deepanshu Jain
- Center for Interventional Endoscopy, AdventHealth Orlando, Orlando, United States
| | - Irteza Inayat
- Gastroenterology, AdventHealth Central Florida, Orlando, United States
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Uppaluri S, Jain MA, Ali H, Shingala J, Amin D, Ajwani T, Fatima I, Patel N, Kaka N, Sethi Y, Kapoor N. Pathogenesis and management of diabetic gastroparesis: An updated clinically oriented review. Diabetes Metab Syndr 2024; 18:102994. [PMID: 38579489 DOI: 10.1016/j.dsx.2024.102994] [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: 09/27/2023] [Revised: 02/25/2024] [Accepted: 03/20/2024] [Indexed: 04/07/2024]
Abstract
BACKGROUND AND AIMS Diabetic gastroparesis (DGp) is a common and preventable complication of uncontrolled diabetes mellitus (D.M.) and significantly affects the Quality of Life of patients. Diagnosis and management present as a clinical challenge due to the disease's complexity and limited effective therapeutic options. This review aims to comprehensively outline the pathogenesis, diagnosis, and management of diabetic gastroparesis, evaluating evolving approaches to guide clinicians and provide future recommendations. METHODS A literature review was conducted on scholarly databases of PubMed, Google Scholar, Scopus and Web of Science encompassing published articles, gray literature and relevant clinical guidelines. Data were synthesized and analyzed to provide a comprehensive overview of diabetic gastroparesis, focusing on pathogenesis, diagnosis, and management. RESULTS The review intricately explores the pathogenesis contributing to diabetic gastroparesis, emphasizing autonomic neuropathy, oxidative stress, inflammation, hormonal dysregulation, microbiota alterations, and gastrointestinal neuropathy. Primary management strategies are underscored, including lifestyle modifications, symptom relief, and glycemic control. The discussion encompasses pharmacological and surgical options, highlighting the importance of a multidisciplinary approach involving various healthcare professionals for comprehensive patient care. CONCLUSION This review offers a thorough understanding of pathogenesis, diagnosis, and management of diabetic gastroparesis, underlining evolving approaches for clinicians. A multidisciplinary approach is crucial to address both the physical and mental health aspects of diabetes and its complications.
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Affiliation(s)
- Srikar Uppaluri
- Kamineni Academy of Medical Sciences and Research Center, Hyderabad, India; PearResearch, Dehradun, India.
| | - Manisha Ashok Jain
- PearResearch, Dehradun, India; Shri Bhausaheb Hire Govt. Medical College, Dhule, Maharashtra, India.
| | - Hira Ali
- PearResearch, Dehradun, India; Chifeng University Medical College, China.
| | - Jay Shingala
- PearResearch, Dehradun, India; B.J. Medical College, Ahmedabad, India.
| | - Dhruti Amin
- PearResearch, Dehradun, India; GMERS Medical College and Hospital, Gotri, Vadodara, India.
| | - Trisha Ajwani
- PearResearch, Dehradun, India; Baroda Medical College, Gujarat, India.
| | - Irum Fatima
- PearResearch, Dehradun, India; Osmania Medical College, Hyderabad, India.
| | - Neil Patel
- PearResearch, Dehradun, India; GMERS Medical College, Himmatnagar, Gujarat, India.
| | - Nirja Kaka
- PearResearch, Dehradun, India; GMERS Medical College, Himmatnagar, Gujarat, India.
| | - Yashendra Sethi
- PearResearch, Dehradun, India; Government Doon Medical College, Dehradun, India.
| | - Nitin Kapoor
- Department of Endocrinology, Diabetes and Metabolism, Christian Medical College, Vellore, India.
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11
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Drury AM, Albunni H, Al-Haddad M, Powelson JA, Lutz A, Fridell JA. Role of gastric peroral endoscopic myotomy (GPOEM) in chronic gastroparesis management after pancreas transplantation. Clin Transplant 2024; 38:e15176. [PMID: 37922244 DOI: 10.1111/ctr.15176] [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: 09/12/2023] [Revised: 10/11/2023] [Accepted: 10/20/2023] [Indexed: 11/05/2023]
Abstract
Gastroparesis is a common complaint among patients with diabetes. Symptoms tend to improve following successful pancreas transplantation (PTx), but persist despite euglycemia in a subset of patients. We aimed to assess the benefit of gastric peroral endoscopic myotomy (G-POEM) in persistent gastroparesis following PTx. This was a single center retrospective review of all patients who underwent G-POEM for persistent gastroparesis following PTx. Patient demographics, pre and post procedure perception of symptom severity according to the patient assessment of upper gastrointestinal symptoms severity index (PAGI-SYM), gastroparesis cardinal symptom index (GCSI) score, and 36-item short form survey (SF36) score along with gastric emptying scintigraphy (GES) were analyzed. Seven PTx recipients underwent G-POEM for persistent gastroparesis symptoms. The majority were female. All reported nausea/vomiting, abdominal pain, bloating, and post prandial fullness prior to G-POEM. The post procedure survey scores improved in all patients although this was not significant. The improvement in gastric emptying on GES was statistically significant. G-POEM is a relatively new treatment option for gastroparesis. While it requires specialized proceduralist and training, we have documented improvement in the management of symptoms. With increasing experience, we anticipate more significant benefit in post PTx patients with persistent symptoms of gastroparesis undergoing G-POEM.
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Affiliation(s)
- Allison M Drury
- Department of Surgery, Indiana University School of Medicine, Indianapolis, Indiana, USA
| | - Hashem Albunni
- Department of Medicine, Indiana University School of Medicine, Indianapolis, Indiana, USA
| | - Mohammad Al-Haddad
- Department of Medicine, Indiana University School of Medicine, Indianapolis, Indiana, USA
| | - John A Powelson
- Department of Surgery, Indiana University School of Medicine, Indianapolis, Indiana, USA
| | - Andrew Lutz
- Department of Surgery, Indiana University School of Medicine, Indianapolis, Indiana, USA
| | - Jonathan A Fridell
- Department of Surgery, Indiana University School of Medicine, Indianapolis, Indiana, USA
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12
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Tanner SE, Kurin M, Shahsavari D, Malik Z, Parkman HP. Trends in Gastroparesis Management: A United States Population-based Study From 2010 to 2020. J Clin Gastroenterol 2023; 57:789-797. [PMID: 36227007 DOI: 10.1097/mcg.0000000000001766] [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: 01/17/2022] [Accepted: 08/23/2022] [Indexed: 12/10/2022]
Abstract
BACKGROUND There is little consensus on the medical management of gastroparesis, a disorder characterized by delayed gastric emptying with symptoms of early satiety, nausea, vomiting, and upper abdominal pain. GOALS We utilized population-level data to: (1) describe the prevalence of different pharmacological and nonpharmacological therapies in patients with gastroparesis; and (2) trend the prevalence of these therapies from 2010 to 2020. STUDY More than 59 million unique medical records across 26 US-based major health care systems were surveyed using the Explorys platform to identify a cohort of adults with gastroparesis who completed both a gastric emptying study and upper endoscopy or upper gastrointestinal tract imaging. Prevalence of antiemetic, prokinetic, neuromodulator prescriptions, and surgical therapies for gastroparesis were searched within this cohort and trended annually from 2010 to 2020. RESULTS Antiemetics (72% of patients), prokinetics (47%), and neuromodulators (75% of patients, 44% of patients without a concomitant psychiatric or diabetic peripheral neuropathy diagnosis) were all commonly used in the treatment of patients with gastroparesis. From 2010 to 2020, there was an increase in the prevalence of antiemetic and neuromodulator prescriptions (36.4% to 57.6%, P <0.001 and 47.0% to 66.9%, P <0.001, respectively), whereas the prevalence of prokinetics remained relatively constant (31.8% to 31.6%, P =0.52). Procedural and surgical treatments were used in 5% of gastroparesis patients. CONCLUSIONS Treatments for gastroparesis have changed over the last decade: antiemetic and neuromodulator use has increased whereas prokinetic use has remained constant. This practice pattern may reflect the growing number and availability of antiemetics and neuromodulators and the small number and known side effects of prokinetics.
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Affiliation(s)
| | - Michael Kurin
- Division of Gastroenterology and Liver Disease, University Hospitals Cleveland Medical Center, Cleveland, OH
| | - Dariush Shahsavari
- Gastroenterology Section, Department of Medicine, Lewis Katz School of Medicine at Temple University, Philadelphia, PA
| | - Zubair Malik
- Gastroenterology Section, Department of Medicine, Lewis Katz School of Medicine at Temple University, Philadelphia, PA
| | - Henry P Parkman
- Gastroenterology Section, Department of Medicine, Lewis Katz School of Medicine at Temple University, Philadelphia, PA
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13
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Mandarino FV, Testoni SGG, Barchi A, Azzolini F, Sinagra E, Pepe G, Chiti A, Danese S. Imaging in Gastroparesis: Exploring Innovative Diagnostic Approaches, Symptoms, and Treatment. Life (Basel) 2023; 13:1743. [PMID: 37629600 PMCID: PMC10455809 DOI: 10.3390/life13081743] [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: 07/14/2023] [Revised: 08/08/2023] [Accepted: 08/12/2023] [Indexed: 08/27/2023] Open
Abstract
Gastroparesis (GP) is a chronic disease characterized by upper gastrointestinal symptoms, primarily nausea and vomiting, and delayed gastric emptying (GE), in the absence of mechanical GI obstruction. The underlying pathophysiology of GP remains unclear, but factors contributing to the condition include vagal nerve dysfunction, impaired gastric fundic accommodation, antral hypomotility, gastric dysrhythmias, and pyloric dysfunction. Currently, gastric emptying scintigraphy (GES) is considered the gold standard for GP diagnosis. However, the overall delay in GE weakly correlates with GP symptoms and their severity. Recent research efforts have focused on developing treatments that address the presumed underlying pathophysiological mechanisms of GP, such as pyloric hypertonicity, with Gastric Peroral Endoscopic Myotomy (G-POEM) one of these procedures. New promising diagnostic tools for gastroparesis include wireless motility capsule (WMC), the 13 carbon-GE breath test, high-resolution electrogastrography, and the Endoluminal Functional Lumen Imaging Probe (EndoFLIP). Some of these tools assess alterations beyond GE, such as muscular electrical activity and pyloric tone. These modalities have the potential to characterize the pathophysiology of gastroparesis, identifying patients who may benefit from targeted therapies. The aim of this review is to provide an overview of the current knowledge on diagnostic pathways in GP, with a focus on the association between diagnosis, symptoms, and treatment.
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Affiliation(s)
- Francesco Vito Mandarino
- Department of Gastroenterology and Gastrointestinal Endoscopy, IRCCS San Raffaele Hospital, Vita-Salute San Raffaele University, 20132 Milan, Italy; (S.G.G.T.); (A.B.); (F.A.); (S.D.)
| | - Sabrina Gloria Giulia Testoni
- Department of Gastroenterology and Gastrointestinal Endoscopy, IRCCS San Raffaele Hospital, Vita-Salute San Raffaele University, 20132 Milan, Italy; (S.G.G.T.); (A.B.); (F.A.); (S.D.)
| | - Alberto Barchi
- Department of Gastroenterology and Gastrointestinal Endoscopy, IRCCS San Raffaele Hospital, Vita-Salute San Raffaele University, 20132 Milan, Italy; (S.G.G.T.); (A.B.); (F.A.); (S.D.)
| | - Francesco Azzolini
- Department of Gastroenterology and Gastrointestinal Endoscopy, IRCCS San Raffaele Hospital, Vita-Salute San Raffaele University, 20132 Milan, Italy; (S.G.G.T.); (A.B.); (F.A.); (S.D.)
| | - Emanuele Sinagra
- Gastroenterology & Endoscopy Unit, Fondazione Istituto G. Giglio, Contrada Pietra Pollastra Pisciotto, 90015 Cefalù, Italy;
| | - Gino Pepe
- Department of Nuclear Medicine, IRCCS San Raffaele Hospital, Vita-Salute San Raffaele University, 20132 Milan, Italy; (G.P.); (A.C.)
| | - Arturo Chiti
- Department of Nuclear Medicine, IRCCS San Raffaele Hospital, Vita-Salute San Raffaele University, 20132 Milan, Italy; (G.P.); (A.C.)
| | - Silvio Danese
- Department of Gastroenterology and Gastrointestinal Endoscopy, IRCCS San Raffaele Hospital, Vita-Salute San Raffaele University, 20132 Milan, Italy; (S.G.G.T.); (A.B.); (F.A.); (S.D.)
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14
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Sebaratnam G, Law M, Broadbent E, Gharibans AA, Andrews CN, Daker C, O’Grady G, Calder S, Keane C. It's a helluva journey: a qualitative study of patient and clinician experiences of nausea and vomiting syndromes. Front Psychol 2023; 14:1232871. [PMID: 37637892 PMCID: PMC10457000 DOI: 10.3389/fpsyg.2023.1232871] [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: 06/02/2023] [Accepted: 07/17/2023] [Indexed: 08/29/2023] Open
Abstract
Background Chronic gastroduodenal disorders including, chronic nausea and vomiting syndrome, gastroparesis, and functional dyspepsia, are challenging to diagnose and manage. The diagnostic and treatment pathways for these disorders are complex, costly and overlap substantially; however, experiences of this pathway have not been thoroughly investigated. This study therefore aimed to explore clinician and patient perspectives on the current clinical pathway. Methods Semi-structured interviews were conducted between June 2020 and June 2022 with 11 patients with chronic nausea and vomiting syndrome alone (based on Rome IV criteria) and nine gastroenterologists who treat these conditions. Interviews were recorded, transcribed, and thematically analyzed using a reflexive, iterative, inductive approach. Five key patient themes were identified: (1) the impacts of their chronic gastroduodenal symptoms, (2) the complexity of the clinical journey, (3) their interactions with healthcare providers, (4) the need for advocacy, and (5) their experience of treatments. Five key clinician themes were also identified: (1) these conditions were seen as clinically complex, (2) there is an uncertain and variable clinical pathway, (3) the nuance of investigations, (4) these conditions were difficult to therapeutically manage, and (5) there are barriers to developing a therapeutic relationship. Conclusion Findings indicate that both patients and clinicians are dissatisfied with the current clinical care pathways for nausea and vomiting syndromes. Recommendations included the development of more clinically relevant and discriminant tests, standardization of the diagnostic journey, and the adoption of a multidisciplinary approach to diagnosis and treatment.
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Affiliation(s)
| | - Mikaela Law
- Alimetry Ltd., Auckland, New Zealand
- The Department of Surgery, The University of Auckland, Auckland, New Zealand
| | - Elizabeth Broadbent
- The Department of Psychological Medicine, The University of Auckland, Auckland, New Zealand
| | - Armen A. Gharibans
- Alimetry Ltd., Auckland, New Zealand
- The Department of Surgery, The University of Auckland, Auckland, New Zealand
| | - Christopher N. Andrews
- Alimetry Ltd., Auckland, New Zealand
- The Division of Gastroenterology, Cumming School of Medicine, University of Calgary, Calgary, AB, Canada
| | - Charlotte Daker
- The Department of Gastroenterology, Waitematā District Health Board, Auckland, New Zealand
| | - Greg O’Grady
- Alimetry Ltd., Auckland, New Zealand
- The Department of Surgery, The University of Auckland, Auckland, New Zealand
| | - Stefan Calder
- Alimetry Ltd., Auckland, New Zealand
- The Department of Surgery, The University of Auckland, Auckland, New Zealand
| | - Celia Keane
- The Department of Surgery, The University of Auckland, Auckland, New Zealand
- The Department of Surgery, Northland District Health Board, Whangārei, New Zealand
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15
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Eseonu D, Dongarwar D, Salihu H, Chumpitazi BP, Shulman RJ. Many pediatric patients with gastroparesis do not receive dietary education. BMC Gastroenterol 2023; 23:240. [PMID: 37460973 DOI: 10.1186/s12876-023-02865-6] [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] [Received: 09/28/2022] [Accepted: 06/28/2023] [Indexed: 07/20/2023] Open
Abstract
BACKGROUND Gastroparesis is delayed gastric emptying in the absence of obstruction; dietary modifications are first-line treatment. However, we do not know the factors related to provision of dietary recommendations. METHODS We sought to determine how often pediatric patients with gastroparesis receive dietary education (from a gastroenterology provider vs dietitian), the recommendations given, and factors related to these outcomes. We performed a retrospective chart review of children 2- to 18-years-old managed by pediatric gastroenterology providers at our institution. Patient demographics and clinical data, dietary advice given (if any), and dietitian consultation (if any), practice location, and prokinetic use were captured. An adjusted binomial regression model identified factors associated with dietary education provision, dietitian consultation, and diet(s) recommended. RESULTS Of 161 patients who met criteria, 98 (60.8%) received dietary education and 42 (26.1%) met with a dietitian. The most common recommendation by gastroenterology providers and dietitians was diet composition adjustment (26.5% and 47.6%, respectively). Patients with nausea/vomiting were less likely to receive dietary education or be recommended to adjust diet composition. Patients with weight loss/failure to thrive were more likely to receive dietitian support. Patients seen in the community vs medical center outpatient setting were more likely to be recommended a low-fat diet. CONCLUSIONS Only a little over half of children with gastroparesis receive dietary education and use of a dietitian's expertise is much less frequent. Symptoms and clinical setting appear related to what, where, and by whom guidance is provided.
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Affiliation(s)
- Debra Eseonu
- Baylor Scott and White Medical Center, 1901 SW H K Dodgen Loop, Temple, TX, 76502, USA
| | - Deepa Dongarwar
- University of Texas Medical School at Houston, 6431 Fannin St, Houston, TX, 77030, USA
| | - Hamisu Salihu
- Baylor College of Medicine, 1 Baylor Plaza, Houston, TX, 77030, USA
| | - Bruno P Chumpitazi
- Baylor College of Medicine, 1 Baylor Plaza, Houston, TX, 77030, USA
- USDA/ARS Children's Nutrition Research Center, 1100 Bates Ave, Houston, TX, 77030, USA
| | - Robert J Shulman
- Baylor College of Medicine, 1 Baylor Plaza, Houston, TX, 77030, USA.
- USDA/ARS Children's Nutrition Research Center, 1100 Bates Ave, Houston, TX, 77030, USA.
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16
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Cangemi DJ, Lacy BE. Gastroparesis: Myths, Misconceptions, and Management. Clin Exp Gastroenterol 2023; 16:65-78. [PMID: 37303313 PMCID: PMC10257400 DOI: 10.2147/ceg.s362879] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/09/2022] [Accepted: 03/29/2023] [Indexed: 06/13/2023] Open
Abstract
Gastroparesis (GP), a historically vexing disorder characterized by symptoms of nausea, vomiting, abdominal pain, early satiety, and/or bloating, in the setting of an objective delay in gastric emptying, is often difficult to treat and carries a tremendous burden on the quality of patients' lives, as well as the healthcare system in general. Though the etiology of GP has been fairly well defined, much work has been done recently to better understand the pathophysiology of GP, as well as to identify novel effective and safe treatment options. As our understanding of GP has evolved, many myths and misconceptions still abound in this rapidly changing field. The goal of this review is to identify myths and misconceptions regarding the etiology, pathophysiology, diagnosis, and treatment of GP, in the context of the latest research findings which have shaped our current understanding of GP. Recognition and dispelling of such myths and misconceptions is critical to moving the field forward and ultimately advancing the clinical management of what will hopefully become a better understood and more manageable disorder in the future.
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Affiliation(s)
- David J Cangemi
- Division of Gastroenterology and Hepatology, Mayo Clinic, Jacksonville, FL, USA
| | - Brian E Lacy
- Division of Gastroenterology and Hepatology, Mayo Clinic, Jacksonville, FL, USA
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17
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Sayuk GS. Editorial: buspirone for gastroparesis-an intriguing option for a challenging condition. Aliment Pharmacol Ther 2023; 57:1347-1348. [PMID: 37161626 DOI: 10.1111/apt.17511] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 05/11/2023]
Affiliation(s)
- Gregory S Sayuk
- Division of Gastroenterology, Washington University School of Medicine, St. Louis, Missouri, USA
- St. Louis Veterans Affairs Medical Center, St. Louis, Missouri, USA
- Department of Psychiatry, Washington University School of Medicine, St. Louis, Missouri, USA
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18
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Ramos GP, Camilleri M. Ten controversies in gastroparesis and a look to the future. Neurogastroenterol Motil 2023; 35:e14494. [PMID: 36371704 PMCID: PMC10133001 DOI: 10.1111/nmo.14494] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/09/2022] [Revised: 10/17/2022] [Accepted: 10/20/2022] [Indexed: 11/15/2022]
Abstract
BACKGROUND Gastroparesis is a complex, challenging gastrointestinal disorder presenting with upper gastrointestinal symptoms, especially nausea and vomiting, with significant impact on patients' quality of life. After ruling out mechanical obstruction, it is essential to identify delay in gastric emptying for definitive diagnosis. The most common causes are idiopathic (no identified etiology), diabetes mellitus, and postsurgical status. Management of gastroparesis focuses on dietary modifications and treatment directed to symptom relief. Unfortunately, approximately one-third of patients are refractory to pharmacological therapy, and the effectiveness of the few nonpharmacological options has been questioned. PURPOSE Extensive review of the literature identifies several uncertainties or controversies regarding the differential diagnosis based on the spectrum of symptoms, the lack of availability of reliable diagnostic test, and questions regarding effective therapeutic options. In this review, we discuss ten controversies regarding gastroparesis: clinical presentation, diagnosis, overlap syndromes, pathophysiology, etiology, as well as pharmacological and nonpharmacological therapeutic options. In addition, we briefly review studies exploring pathological, inflammatory, and molecular disturbances affecting the intrinsic neuromuscular elements that may be involved in the pathophysiology of gastroparesis and may constitute possible therapeutic targets in the future. Finally, we tabulate future research opportunities to resolve these controversies in the management of patients with gastroparesis.
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Affiliation(s)
- Gabriela Piovezani Ramos
- Division of Gastroenterology and Hepatology, Clinical Enteric Neuroscience Translational and Epidemiological Research (CENTER), Mayo Clinic, Rochester, Minnesota, USA
| | - Michael Camilleri
- Division of Gastroenterology and Hepatology, Clinical Enteric Neuroscience Translational and Epidemiological Research (CENTER), Mayo Clinic, Rochester, Minnesota, USA
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19
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Parkman HP, Blackford AL, Murray HB, Yates KP, Grover M, Malik Z, Schey R, Bulat RS, Koch KL, Sarosiek I, Kuo B, Shulman RJ, Chumpitazi BP, Farrugia G, Miriel L, Tonascia J, Hamilton F, Pasricha PJ, McCallum RW, Abell TL. Characteristics and outcomes of patients with gastroparesis using enteral and/or exclusive parenteral nutrition. JPEN J Parenter Enteral Nutr 2023; 47:541-549. [PMID: 36871132 PMCID: PMC10164106 DOI: 10.1002/jpen.2493] [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: 06/13/2022] [Revised: 01/21/2023] [Accepted: 03/01/2023] [Indexed: 03/06/2023]
Abstract
BACKGROUND Patients with gastroparesis (Gp) may need enteral nutrition (EN) or exclusive parenteral nutrition (PN). Among patients with Gp, we aimed to (1) identify the frequency of EN and exclusive PN use and (2) explore characteristics of patients using EN and/or exclusive PN compared with those using oral nutrition (ON), including changes over 48 weeks. METHODS Patients with Gp underwent history and physical examination, gastric emptying scintigraphy, water load satiety testing (WLST), and questionnaires assessing gastrointestinal symptoms and quality of life (QOL). Patients were observed 48 weeks. RESULTS Of 971 patients with Gp (idiopathic, 579; diabetic, 336; post-Nissen fundoplication, 51), 939 (96.7%) were using ON only, 14 (1.4%) using exclusive PN, and 18 (1.9%) using EN. Compared with patients receiving ON, patients receiving exclusive PN and/or EN were younger, had lower body mass index, and had greater symptom severity. Patients receiving exclusive PN and/or EN had lower physical QOL but not mental QOL or Gp-related QOL scores. Patients receiving exclusive PN and/or EN ingested less water during WLST but did not have worse gastric emptying. Of those who had been receiving exclusive PN and/or EN, 50% and 25%, respectively, resumed ON at 48-week follow-up. CONCLUSIONS This study describes patients with Gp requiring exclusive PN and/or EN for nutrition support, who represent a small (3.3%) but important subset of patients with Gp. Unique clinical and physiological parameters are associated with this subset and provide insight into the use of nutrition support in Gp.
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Affiliation(s)
| | | | | | | | | | | | | | | | | | - Irene Sarosiek
- Texas Tech University Health Sciences Center, El Paso, TX
| | | | | | | | | | | | | | - Frank Hamilton
- National Institute of Diabetes and Digestive and Kidney Diseases, Bethesda, MD
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20
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Khashab MA, Wang AY, Cai Q. AGA Clinical Practice Update on Gastric Peroral Endoscopic Myotomy for Gastroparesis: Commentary. Gastroenterology 2023; 164:1329-1335.e1. [PMID: 37086247 DOI: 10.1053/j.gastro.2023.02.027] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/29/2022] [Revised: 02/11/2023] [Accepted: 02/18/2023] [Indexed: 04/23/2023]
Abstract
DESCRIPTION The purpose of this American Gastroenterological Association (AGA) Institute Clinical Practice Update (CPU) is to review the available evidence and provide expert advice regarding cognitive, procedural, and post-procedural aspects of performing gastric peroral endoscopic myotomy for the treatment of refractory gastroparesis. METHODS This CPU was commissioned and approved by the AGA Institute Clinical Practice Updates Committee (CPUC) and the AGA Governing Board to provide timely guidance on a topic of high clinical importance to the AGA membership and underwent internal peer review by the CPUC and external peer review through standard procedures of Gastroenterology. This expert commentary incorporates important as well as recently published studies in this field, and it reflects the experiences of the authors who are advanced endoscopists with expertise in treating patients by performing third-space endoscopy and gastric peroral endoscopic myotomy.
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Affiliation(s)
- Mouen A Khashab
- Division of Gastroenterology and Hepatology, Johns Hopkins Medicine, Baltimore, Maryland
| | - Andrew Y Wang
- Division of Gastroenterology and Hepatology, University of Virginia, Charlottesville, Virginia.
| | - Qiang Cai
- Division of Gastroenterology and Hepatology, Louisiana State University Health Sciences at Shreveport, Shreveport, Louisiana
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21
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Huang IH, Schol J, Carbone F, Chen YJ, Van den Houte K, Balsiger LM, Broeders B, Vanuytsel T, Tack J. Prevalence of delayed gastric emptying in patients with gastroparesis-like symptoms. Aliment Pharmacol Ther 2023; 57:773-782. [PMID: 36625491 DOI: 10.1111/apt.17330] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/07/2022] [Revised: 09/23/2022] [Accepted: 11/16/2022] [Indexed: 01/11/2023]
Abstract
BACKGROUND The European consensus defined gastroparesis as a condition characterised by delayed gastric emptying (GE) in the absence of mechanical obstruction, with a symptom pattern of predominant nausea and/or vomiting and overlapping postprandial distress syndrome (PDS). The distinction between patients with gastroparesis and those with functional dyspepsia (FD), another gastrointestinal condition characterised by predominant PDS or epigastric pain syndrome symptoms, is ongoing. AIM To investigate the extent that symptom patterns may differentiate gastroparesis from FD. METHODS This retrospective study included 637 patients from Leuven University Hospital in 2006-2021 who had upper gastrointestinal symptoms, underwent a GE test, and completed the Dyspepsia Symptom Severity (DSS) questionnaire. Patients were identified as with gastroparesis-like symptoms (GPLS; i.e., moderate to severe nausea with moderate to severe PDS) or FD symptoms (not fitting GPLS). We excluded patients aged <18 years, and those with diabetes, organic gastrointestinal disease or a history of abdominal surgeries. Demographic and clinical variables were compared. RESULTS Among 545 patients, 238 reported GPLS and 307 reported FD symptoms. Those with GPLS had a significantly higher prevalence of delayed GE (half emptying time (T1/2) ≥109 min) and lower body mass index than those with FD (33.2% vs 17.6%, p < 0.01; 19.9 vs 21.2, p < 0.01, respectively). Among GPLS patients, those with delayed GE had higher DSS than those without (13.0 vs 12.0, p < 0.01). CONCLUSIONS In tertiary care patients who reported gastroparesis or FD symptoms, the presence of delayed GE was associated with GPLS. In patients with GPLS, delayed GE was associated with higher symptom severity.
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Affiliation(s)
- I-Hsuan Huang
- Translational Research Center for Gastrointestinal Disorders, University of Leuven, Leuven, Belgium.,Department of Internal Medicine, Tri-Service General Hospital, National Defense Medical Center, Taipei, Taiwan
| | - Jolien Schol
- Translational Research Center for Gastrointestinal Disorders, University of Leuven, Leuven, Belgium
| | - Florencia Carbone
- Translational Research Center for Gastrointestinal Disorders, University of Leuven, Leuven, Belgium.,Department of Gastroenterology and Hepatology, UZ Leuven, Leuven, Belgium
| | - Yaozhu J Chen
- Global Evidence and Outcomes, Takeda Development Center Americas, Inc., Cambridge, Massachusetts, USA
| | - Karen Van den Houte
- Translational Research Center for Gastrointestinal Disorders, University of Leuven, Leuven, Belgium
| | - Lukas Michaja Balsiger
- Translational Research Center for Gastrointestinal Disorders, University of Leuven, Leuven, Belgium
| | - Bert Broeders
- Translational Research Center for Gastrointestinal Disorders, University of Leuven, Leuven, Belgium
| | - Tim Vanuytsel
- Translational Research Center for Gastrointestinal Disorders, University of Leuven, Leuven, Belgium.,Department of Gastroenterology and Hepatology, UZ Leuven, Leuven, Belgium
| | - Jan Tack
- Translational Research Center for Gastrointestinal Disorders, University of Leuven, Leuven, Belgium.,Department of Gastroenterology and Hepatology, UZ Leuven, Leuven, Belgium
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22
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Ceulemans M, Wauters L, Vanuytsel T. Targeting the altered duodenal microenvironment in functional dyspepsia. Curr Opin Pharmacol 2023; 70:102363. [PMID: 36963152 DOI: 10.1016/j.coph.2023.102363] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/30/2022] [Revised: 12/04/2022] [Accepted: 12/12/2022] [Indexed: 03/26/2023]
Abstract
Duodenal micro-inflammation and microbial dysregulation are increasingly recognized to play an important role in functional dyspepsia (FD) pathophysiology, previously regarded as a purely functional disorder. With current therapeutic options contested through insufficient efficacy or unfavorable adverse effects profiles, novel treatments directed to duodenal alterations could result in superior symptom control in at least a subset of patients. Indeed, recent advances in FD research provided evidence for anti-inflammatory therapies to relieve gastroduodenal symptoms by reducing duodenal eosinophils or mast cells. In addition, restoring microbial homeostasis by probiotics proved to be successful in FD. As the exact mechanisms by which these novel pharmacological approaches result in clinical benefit often remain to be elucidated, future research should focus on how immune activation and dysbiosis translate into typical FD symptomatology.
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Affiliation(s)
- Matthias Ceulemans
- Translational Research Center for Gastrointestinal Disorders (TARGID), Department of Chronic Diseases and Metabolism, Katholieke Universiteit Leuven, Leuven, Belgium
| | - Lucas Wauters
- Translational Research Center for Gastrointestinal Disorders (TARGID), Department of Chronic Diseases and Metabolism, Katholieke Universiteit Leuven, Leuven, Belgium; Department of Gastroenterology and Hepatology, University Hospitals Leuven, Leuven, Belgium
| | - Tim Vanuytsel
- Translational Research Center for Gastrointestinal Disorders (TARGID), Department of Chronic Diseases and Metabolism, Katholieke Universiteit Leuven, Leuven, Belgium; Department of Gastroenterology and Hepatology, University Hospitals Leuven, Leuven, Belgium.
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23
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Lee E, Spaniolas K. Comment on: Systematic review on sleeve gastrectomy or Roux-en-Y gastric bypass surgery for refractory gastroparesis. Surg Obes Relat Dis 2023; 19:264-265. [PMID: 36351847 DOI: 10.1016/j.soard.2022.10.008] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/01/2022] [Accepted: 10/05/2022] [Indexed: 11/05/2022]
Affiliation(s)
- Edmund Lee
- Division of Bariatric, Foregut and Advanced Gastrointestinal Surgery, Department of Surgery, Stony Brook University Medical Center, Stony Brook, New York
| | - Konstantinos Spaniolas
- Division of Bariatric, Foregut and Advanced Gastrointestinal Surgery, Department of Surgery, Stony Brook University Medical Center, Stony Brook, New York
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24
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Khan HM, Brar TS, Hasan MK, Kadkhodayan K, Arain MA, Hayat M, Farooq A, Singh G, Yang D. Prospective study on the efficacy of endoscopic through-the-scope tack and suture system for gastric peroral endoscopic myotomy mucosal incision site closure. Endosc Int Open 2023; 11:E187-E192. [PMID: 36845274 PMCID: PMC9949973 DOI: 10.1055/a-1978-6842] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/31/2022] [Accepted: 11/11/2022] [Indexed: 11/17/2022] Open
Abstract
Background and study aims Mucosal closure after gastric per-oral endoscopic myotomy (G-POEM) can be difficult due to the thick gastric mucosa. We evaluated the use of a novel through-the-scope (TTS) suture system for G-POEM mucosotomy closure. Patients and methods This was a single-center prospective study on consecutive patients who underwent G-POEM with TTS suture closure between February 2022 and August 2022. Technical success was defined as complete mucosotomy closure with TTS suture alone. On subgroup analysis, we compared performance on TTS suturing between the advanced endoscopist and the advanced endoscopy fellow (AEF) under supervision. Results Thirty-six consecutive patients (median age 60 years, interquartile range [IQR] 48.5-67], 72 % women) underwent G-POEM with TTS suture of the mucosotomy. Median mucosal incision length was 2 cm (IQR: 2-2.5). Mean mucosal closure and total procedure time were 17.5 ± 10.8 and 48.4 ± 16.8 minutes, respectively. Technical success was achieved in 24 patients (66.7 %) and 100 % of the cases were adequately closed with a combination of TTS suture and clips. When compared to the advanced endoscopist, the AEF required > 1 TTS suture system for complete closure significantly more frequently (66.7 % vs. 8.3 %, P = 0.009) and more time for mucosal closure (20.4 ± 12.1 vs. 11.9 ± 4.9 minutes, P = 0.03). Conclusions TTS suturing is effective and safe for G-POEM mucosal incision closure. With experience, technical success is high, and most closures may be achieved using a single TTS suture system alone, which has important cost and time implications. Additional comparative trials with other closure devices are need1ed.
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Affiliation(s)
- Hafiz M. Khan
- Center for Interventional Endoscopy, AdventHealth, Orlando, Florida, United States
| | - Tony S. Brar
- Center for Interventional Endoscopy, AdventHealth, Orlando, Florida, United States
| | - Muhammad K. Hasan
- Center for Interventional Endoscopy, AdventHealth, Orlando, Florida, United States
| | - Kambiz Kadkhodayan
- Center for Interventional Endoscopy, AdventHealth, Orlando, Florida, United States
| | - Mustafa A. Arain
- Center for Interventional Endoscopy, AdventHealth, Orlando, Florida, United States
| | - Maham Hayat
- Center for Interventional Endoscopy, AdventHealth, Orlando, Florida, United States
| | - Aimen Farooq
- Department of Medicine, AdventHealth, Orlando, Florida, United States
| | - Gurdeep Singh
- Department of Medicine, AdventHealth, Orlando, Florida, United States
| | - Dennis Yang
- Center for Interventional Endoscopy, AdventHealth, Orlando, Florida, United States
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25
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Hayat M, Yang D, Draganov PV. Third-space endoscopy: the final frontier. Gastroenterol Rep (Oxf) 2023; 11:goac077. [PMID: 36632624 PMCID: PMC9831051 DOI: 10.1093/gastro/goac077] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/30/2022] [Revised: 11/16/2022] [Accepted: 11/22/2022] [Indexed: 01/11/2023] Open
Abstract
Over the years, our growing experience with endoscopic submucosal dissection along with technological advances has solidified our comfort and knowledge on working in the submucosa, also referred to as the "third space." Per-oral endoscopic myotomy (POEM) was the first prototype third-space endoscopy (TSE) procedure, demonstrating the feasibility and clinical utility of endoscopic esophagogastric myotomy via submucosal tunneling. The launch of POEM accelerated the evolution of TSE from a vanguard concept to an expanding field with a wide range of clinical applications. In this review, we discuss the status and future directions of multiple TSE interventions.
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Affiliation(s)
- Maham Hayat
- Center for Interventional Endoscopy, AdventHealth, Orlando, FL, USA
| | - Dennis Yang
- Center for Interventional Endoscopy, AdventHealth, Orlando, FL, USA
| | - Peter V Draganov
- Corresponding author. Division of Gastroenterology, Hepatology and Nutrition, University of Florida, 1329 SW 16th Street, Room #5254, Gainesville, FL 32608, USA. Tel: +1-352-273-9474; Fax: +1-352-627-9002;
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26
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Arca KN, Cai J, Wang F, Kassim G, Hasler WL, Batheja MJ. Migraine and Gastroparesis. Curr Neurol Neurosci Rep 2022; 22:813-821. [PMID: 36370318 DOI: 10.1007/s11910-022-01241-3] [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: 09/30/2022] [Indexed: 11/15/2022]
Abstract
PURPOSEOF REVIEW Migraine is a chronic and disabling disease affecting a significant proportion of the world's population. There is evidence that gastroparesis, a gastrointestinal (GI) dysmotility disorder in which transit of gastric contents is delayed, can occur in the setting of migraine. This article aims to review recent literature on overlap in the pathophysiology and clinical manifestations of migraine and gastroparesis and highlight management considerations when these disorders coexist. RECENT FINDINGS There has been increasing recognition of the importance of the connection between the GI tract and the brain, and mounting evidence for the overlap in the pathophysiology of migraine and gastroparesis specifically. There exists a complex interplay between the central, autonomic, and enteric nervous systems. Studies show that gastroparesis may be present during and between acute migraine attacks necessitating modification of management to optimize outcomes. Gastric dysmotility in the setting of migraine can impact absorption of oral migraine medications and alternate formulations should be considered for some patients. Noninvasive vagus nerve stimulation has been FDA cleared for migraine treatment and is also being studied in gastroparesis. Dysfunction of the autonomic nervous system is a significant feature in the pathophysiology of gut motility and migraine, making treatments that modulate the vagus nerve attractive for future research.
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Affiliation(s)
- Karissa N Arca
- Department of Neurology, Mayo Clinic Arizona, Scottsdale, AZ, USA.
| | - Jacqueline Cai
- Department of Internal Medicine, Mayo Clinic Arizona, Phoenix, AZ, USA
| | - Fangfang Wang
- Department of Internal Medicine, Mayo Clinic Arizona, Phoenix, AZ, USA
| | - Gassan Kassim
- Department of Gastroenterology, Mayo Clinic Arizona, Scottsdale, AZ, USA
| | - William L Hasler
- Department of Gastroenterology, Mayo Clinic Arizona, Scottsdale, AZ, USA
| | - Mashal J Batheja
- Department of Gastroenterology, Mayo Clinic Arizona, Scottsdale, AZ, USA
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27
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Martinek J, Hustak R, Mares J, Vackova Z, Spicak J, Kieslichova E, Buncova M, Pohl D, Amin S, Tack J. Endoscopic pyloromyotomy for the treatment of severe and refractory gastroparesis: a pilot, randomised, sham-controlled trial. Gut 2022; 71:2170-2178. [PMID: 35470243 PMCID: PMC9554080 DOI: 10.1136/gutjnl-2022-326904] [Citation(s) in RCA: 36] [Impact Index Per Article: 18.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/04/2022] [Accepted: 04/05/2022] [Indexed: 12/12/2022]
Abstract
OBJECTIVE Endoscopic pyloromyotomy (G-POEM) is a minimally invasive treatment option with promising uncontrolled outcome results in patients with gastroparesis. DESIGN In this prospective randomised trial, we compared G-POEM with a sham procedure in patients with severe gastroparesis. The primary outcome was the proportion of patients with treatment success (defined as a decrease in the Gastroparesis Cardinal Symptom Index (GCSI) by at least 50%) at 6 months. Patients randomised to the sham group with persistent symptoms were offered cross-over G-POEM. RESULTS The enrolment was stopped after the interim analysis by the Data and Safety Monitoring Board prior to reaching the planned sample of 86 patients. A total of 41 patients (17 diabetic, 13 postsurgical, 11 idiopathic; 46% male) were randomised (21 G-POEM, 20-sham). Treatment success rate was 71% (95% CI 50 to 86) after G-POEM versus 22% (8-47) after sham (p=0.005). Treatment success in patients with diabetic, postsurgical and idiopathic gastroparesis was 89% (95% CI 56 to 98), 50% (18-82) and 67% (30-90) after G-POEM; the corresponding rates in the sham group were 17% (3-57), 29% (7-67) and 20% (3-67).Median gastric retention at 4 hours decreased from 22% (95% CI 17 to 31) to 12% (5-22) after G-POEM and did not change after sham: 26% (18-39) versus 24% (11-35). Twelve patients crossed over to G-POEM with 9 of them (75%) achieving treatment success. CONCLUSION In severe gastroparesis, G-POEM is superior to a sham procedure for improving both symptoms and gastric emptying 6 months after the procedure. These results are not entirely conclusive in patients with idiopathic and postsurgical aetiologies. TRIAL REGISTRATION NUMBER NCT03356067; ClinicalTrials.gov.
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Affiliation(s)
- Jan Martinek
- Department of Hepatogastroenterology, Institute of Clinical and Experimental Medicine, Praha, Czech Republic
| | - Rastislav Hustak
- Department of Internal Medicine, University Hospital Trnava, Trnava, Slovakia
- Institute of Physiology, Charles University in Prague, Prague, Czech Republic
| | - Jan Mares
- Department of IT and Biostatistics, Institute of Clinical and Experimental Medicine, Praha, Czech Republic
| | - Zuzana Vackova
- Department of Hepatogastroenterology, Institute of Clinical and Experimental Medicine, Praha, Czech Republic
| | - Julius Spicak
- Department of Hepatogastroenterology, Institute of Clinical and Experimental Medicine, Praha, Czech Republic
| | - Eva Kieslichova
- Department of Anesthesiology and Intensive Care, Institute of Clinical and Experimental Medicine, Praha, Czech Republic
| | - Marie Buncova
- Department of Nuclear Medicine, Institute of Clinical and Experimental Medicine, Praha, Czech Republic
| | - Daniel Pohl
- Division of Gastroenterology & Hepatology, University Hospital Zürich, Zürich, Switzerland
| | - Sunil Amin
- Division of Gastroenterology, University of Miami Miller School of Medicine, Miami, Florida, USA
| | - Jan Tack
- Clinical and Experimental Medicine, University of Leuven, Leuven, Belgium
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28
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Gastrointestinal and Liver Complications in Patients with Diabetes Mellitus-A Review of the Literature. J Clin Med 2022; 11:jcm11175223. [PMID: 36079153 PMCID: PMC9456591 DOI: 10.3390/jcm11175223] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/04/2022] [Revised: 08/25/2022] [Accepted: 09/01/2022] [Indexed: 11/29/2022] Open
Abstract
The number of diabetes mellitus patients has increased over the last few years in developing countries, along with obesity and sedentary lifestyle. Besides macroangiopathy and microangiopathy, damage to the nerve fibers of the peripheral nervous system is the most common chronic complication of diabetes. Digestive complications in diabetic patients represent a consequence of diabetic autonomic neuropathy involving the gastrointestinal tract, but unfortunately not always evaluated by diabetologists. Aside from the complications encountered in the digestive tract, patients with diabetes mellitus are prone to developing liver diseases. This review will describe the prevalence of these complications, the modality of diagnosis, and therapeutical solutions in order to reduce the risk of progression of these complications in diabetic subjects.
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