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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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McKinney GB, Rice RA, Fernandez AZ. Refractory Gastroparesis Following Duodenal Switch Treated With Laparoscopic Subtotal Gastrectomy With Roux-en-Y Reconstruction. Am Surg 2024; 90:309-311. [PMID: 37971245 DOI: 10.1177/00031348231216495] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2023]
Abstract
Gastroparesis following duodenal switch (DS) is a known but rare complication. Typically, patients are managed with prokinetic agents, with pyloromyotomy being the first-line surgical therapy. The literature is sparse regarding how to manage patients whose symptoms remain refractory to these first-line therapies. We present a patient who experienced gastroparesis following DS, who fell into this category. Her symptoms of prandial pain and regurgitation remained resistant to medical management and pyloromyotomy. She was successfully treated with subtotal gastrectomy with Roux-en-Y reconstruction with resolution of these symptoms. The literature suggests that bypassing or resecting the pylorus and removing overstretched aperistaltic gastric muscle could be the mechanism behind this treatment's effectiveness.
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Affiliation(s)
- Glen B McKinney
- Wake Forest University School of Medicine, Winston-Salem, NC, USA
| | - Rebecca A Rice
- Department of General Surgery, University of North Carolina Pardee, Hendersonville, NC, USA
| | - Adolfo Z Fernandez
- Department of General Surgery, Atrium Wake Forest Baptist, Winston-Salem, NC, USA
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Mandarino FV, Vespa E, Barchi A, Fasulo E, Sinagra E, Azzolini F, Danese S. Precision Endoscopy in Peroral Myotomies for Motility Disorders of the Upper Gastrointestinal Tract: Current Insights and Prospective Avenues-A Comprehensive Review. Life (Basel) 2023; 13:2143. [PMID: 38004283 PMCID: PMC10672509 DOI: 10.3390/life13112143] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/25/2023] [Revised: 10/28/2023] [Accepted: 10/29/2023] [Indexed: 11/26/2023] Open
Abstract
Our review delves into the realm of peroral endoscopic myotomies (POEMs) in the upper gastrointestinal tract (UGT). In recent years, POEMs have brought about a revolution in the treatment of UGT motility disorders. Esophageal POEM, the first to be introduced, has now been validated as the primary treatment for achalasia. Subsequently developed, G-POEM displays promising results in addressing refractory gastroparesis. Over time, multiple endoscopic myotomy techniques have emerged for the treatment of Zenker's diverticulum, including Z-POEM, POES, and hybrid approaches. Despite the well-established efficacy outcomes, new challenges arise in the realm of POEMs in the UGT. For esophageal POEM, the future scenario lies in customizing the myotomy extent to the minimum necessary, while for G-POEM, it involves identifying patients who can optimally benefit from the treatment. For ZD, it is crucial to validate an algorithm that considers various myotomy options according to the diverticulum's size and in relation to individual patients. These challenges align with the concept of precision endoscopy, personalizing the technique for each subject. Within our text, we comprehensively examine each myotomy technique, analyzing indications, outcomes, and adverse events. Additionally, we explore the emerging challenges posed by myotomies within the context of the evolving field of precision endoscopy.
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Affiliation(s)
- Francesco Vito Mandarino
- Department of Gastroenterology and Gastrointestinal Endoscopy, IRCCS San Raffaele Hospital, Vita-Salute San Raffaele University, Scientific Institute San Raffaele, 20132 Milan, Italy
| | - Edoardo Vespa
- Department of Gastroenterology and Gastrointestinal Endoscopy, IRCCS San Raffaele Hospital, Vita-Salute San Raffaele University, Scientific Institute San Raffaele, 20132 Milan, Italy
| | - Alberto Barchi
- Department of Gastroenterology and Gastrointestinal Endoscopy, IRCCS San Raffaele Hospital, Vita-Salute San Raffaele University, Scientific Institute San Raffaele, 20132 Milan, Italy
| | - Ernesto Fasulo
- Department of Gastroenterology and Gastrointestinal Endoscopy, IRCCS San Raffaele Hospital, Vita-Salute San Raffaele University, Scientific Institute San Raffaele, 20132 Milan, Italy
| | - Emanuele Sinagra
- Gastroenterology and Endoscopy Unit, Fondazione Istituto San Raffaele Giglio, 90015 Cefalù, Italy
| | - Francesco Azzolini
- Department of Gastroenterology and Gastrointestinal Endoscopy, IRCCS San Raffaele Hospital, Vita-Salute San Raffaele University, Scientific Institute San Raffaele, 20132 Milan, Italy
| | - Silvio Danese
- Department of Gastroenterology and Gastrointestinal Endoscopy, IRCCS San Raffaele Hospital, Vita-Salute San Raffaele University, Scientific Institute San Raffaele, 20132 Milan, Italy
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Adler DG. G-POEM for refractory gastroparesis after gastric pacer placement: moving things forward. Gastrointest Endosc 2023; 98:567-568. [PMID: 37734814 DOI: 10.1016/j.gie.2023.05.053] [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] [Received: 04/28/2023] [Revised: 05/12/2023] [Accepted: 05/14/2023] [Indexed: 09/23/2023]
Affiliation(s)
- Douglas G Adler
- Center for Advanced Therapeutic Endoscopy, Centura Health, Porter Adventist Hospital, Denver, Colorado, USA
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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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Clapp JH, Gaskins JT, Kehdy FJ. [S156] Comparing outcomes of per-oral pyloromyotomy and robotic pyloroplasty for the treatment of gastroparesis. Surg Endosc 2023; 37:2247-2252. [PMID: 35902402 DOI: 10.1007/s00464-022-09437-x] [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: 03/30/2022] [Accepted: 07/04/2022] [Indexed: 10/16/2022]
Abstract
BACKGROUND Gastroparesis is characterized by delayed gastric emptying without a significant obstructive pathology and is estimated to effect more than 5 million adults in the United States. Therapies for this condition are divided into two categories: gastric electrical stimulation or pyloric therapies to facilitate gastric emptying. Pyloric procedures include pyloroplasty, a well-documented procedure, and per-oral endoscopic myotomy (POP), a relatively novel endoscopic procedure that disrupts the pyloric muscles endoscopically. There is a paucity of literature comparing the two procedures. The aim of this study is to compare the outcomes of these two techniques. METHODS Under an IRB protocol, data were collected prospectively from September 2018 through April 2021 at our institution for patients undergoing POP (n = 63 patients) or robotic pyloroplasty (RP) (n = 48). Preoperative and postoperative data including sex, race, age, BMI, and Gastroparesis Cardinal Symptom Index (GCSI) score were analyzed using univariate and multivariate analysis. RESULTS There was no significant difference in sex, age, and BMI for both cohorts, but patients with RP were more likely to have private insurance, pre-op reflux, and PPI (p < .05 for all). Patients who underwent POP had significantly shorter operative time compared to RP (median 27 min vs 90, p < 0.001). The average change between preoperative and postoperative GCSI scores was significantly decreased for both interventions (POP mean = 8.2, RP 16.8, p < 0.001 both). However, comparing both data, RP has significantly better improvement in postoperative GCSI score than POP in both univariate (p < 0.001) and multivariate analysis (p = 0.030). This was reflected in the individual symptoms with nausea (p < 0.001), ability to finish meal (p = 0.037), abdomen visibly larger (p = 0.037) and bloating (p = 0.022) all showing improvement in both groups, but with RP having a more significant decrease in the scoring of these symptoms than POP. There was no significant difference in the number of postoperative complications (POP 19% vs RP 13%, p = 0.440). CONCLUSION Even though both interventions are significantly associated with improvement of symptoms in patients with gastroparesis, our data demonstrates that robotic pyloroplasty has a superior response in comparison to per-oral endoscopic myotomy for the management of these symptoms. Per-oral pyloromyotomy has a similar complication rate to robotic pyloroplasty with a shorter operative time.
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Affiliation(s)
- Joshua H Clapp
- Department of Surgery, University of Louisville, 550 S. Jackson St, 2nd floor, Louisville, KY, 40202, USA
| | - Jeremy T Gaskins
- School of Public Health and Information Sciences, University of Louisville, Louisville, KY, USA
| | - Farid J Kehdy
- Department of Surgery, University of Louisville, 550 S. Jackson St, 2nd floor, Louisville, KY, 40202, USA.
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Schwalbe K, Finelli C, Moon S, Niehaus H, Kondajji A, Tu C, Fathalizadeh A, Kroh M, Allemang M. Endoscopic findings do not predict per-oral pyloromyotomy (POP) response. Surg Endosc 2023; 37:1384-1391. [PMID: 35608698 DOI: 10.1007/s00464-022-09321-8] [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: 03/23/2022] [Accepted: 04/27/2022] [Indexed: 11/24/2022]
Abstract
INTRODUCTION Gastroparesis is a life-altering diagnosis caused by the stomach's inability to function in the absence of a mechanical obstruction. The primary causes are idiopathic, diabetic, and postoperative. Our first-line treatment for medical refractory gastroparesis is the endoscopic per-oral pyloromyotomy (POP) procedure. Predicting clinical response cost effectively remains elusive. METHODS All patients who underwent a POP procedure at our institution by a single surgical endoscopist from January 1, 2019 to June 30, 2020 were retrospectively reviewed. All endoscopic data were prospectively collected. The patients were followed by a survey including the Gastroparesis Cardinal Symptom Index (GCSI) and other relevant postoperative measures. The primary endpoint was clinical response defined as ≥ 1.0 decrease in the GCSI from preoperative to the time of survey. Secondary outcome was normalization of the gastric emptying study (GES). RESULTS Our patient population is 85% female and has an average age of 44.8 years. The diagnosis of gastroparesis is 71% iatrogenic, 19% postoperative, and 10% diabetic. On endoscopy, 30% had bile in the stomach and 65% had any degree of pylorospasm. The primary outcome measure of clinical response was 39% at an average of 697 ± 151 days post-POP, but 66% of patients attested to an improvement in their symptoms. Of 68 postoperative gastric emptying studies 50% normalized at an average of 145 ± 98 days. Following univariate and multivariate analyses of preoperative data and endoscopic findings, there were no significant predictors of clinical response. A preoperative GCSI ≥ 2.6 trends toward significance (OR 6.87, p = 0.058). CONCLUSION Endoscopic findings at the time of POP do not correlate with clinical response. The GCSI model currently used to measure clinical response may not accurately capture the full clinical picture. The long-term durability of endoscopic myotomy to treat medical refractory gastroparesis needs to be studied further to improve patient selection.
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Affiliation(s)
- Kathryn Schwalbe
- Cleveland Clinic-South Pointe Hospital, 20000 Harvard Road, Warrensville Heights, OH, 44122, USA.
| | - Caitlin Finelli
- Cleveland Clinic-South Pointe Hospital, 20000 Harvard Road, Warrensville Heights, OH, 44122, USA
| | - Soon Moon
- Cleveland Clinic-South Pointe Hospital, 20000 Harvard Road, Warrensville Heights, OH, 44122, USA
| | - Hannah Niehaus
- Cleveland Clinic-South Pointe Hospital, 20000 Harvard Road, Warrensville Heights, OH, 44122, USA
| | - Abhiram Kondajji
- Cleveland Clinic-South Pointe Hospital, 20000 Harvard Road, Warrensville Heights, OH, 44122, USA
| | - Chao Tu
- Department of Quantitative Health Sciences, Cleveland Clinic, Cleveland, OH, USA
| | | | - Matthew Kroh
- Digestive Disease and Surgical Institute, Cleveland Clinic, Cleveland, OH, USA
| | - Matthew Allemang
- Cleveland Clinic-South Pointe Hospital, 20000 Harvard Road, Warrensville Heights, OH, 44122, USA
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Varvoglis DN, Farrell TM. Poor Gastric Emptying in Patients with Paraesophageal Hernias: Pyloroplasty, Per-Oral Pyloromyotomy, BoTox, or Wait and See? J Laparoendosc Adv Surg Tech A 2022; 32:1134-1143. [PMID: 35939274 DOI: 10.1089/lap.2022.0342] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/15/2022] Open
Abstract
Gastric emptying delay may be caused with both functional and anatomic derangements. Gastroparesis is suspected in patients presenting with certain foregut symptoms without anatomic obstruction. Data are still emerging regarding the best treatment of this condition. In cases where large paraesophageal hernias alter the upper gastrointestinal anatomy, it is difficult to know if gastroparesis also exists. Management of hiatal hernias is also still evolving, with various strategies to reduce recurrence being actively investigated. In this article, we present a systematic review of the existing literature around the management of gastroparesis and the management of paraesophageal hernias when they occur separately. In addition, since there are limited data to guide diagnosis and management of these conditions when they are suspected to coexist, we provide a rational strategy based on our own experience in patients with paraesophageal hernias who have symptoms or studies that raise suspicion for a coexisting functional disorder.
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Affiliation(s)
- Dimitrios N Varvoglis
- Department of Surgery, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina, USA
| | - Timothy M Farrell
- Department of Surgery, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina, USA
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Egboh SMC, Abere S. Gastroparesis: A Multidisciplinary Approach to Management. Cureus 2022; 14:e21295. [PMID: 35186557 PMCID: PMC8846567 DOI: 10.7759/cureus.21295] [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] [Accepted: 01/12/2022] [Indexed: 11/24/2022] Open
Abstract
Gastroparesis is a neuromuscular disorder whose hallmark is delayed gastric emptying. It is a global challenge to the healthcare system because of poor treatment satisfaction for both the patients and clinicians, eventually leading to a reduction in the quality of life, with antecedent anxiety and depression. Although it is multifactorial in origin, diabetic, idiopathic, and drug-induced gastroparesis are the major risk factors. Disrupted interstitial cells of Cajal (ICC) and gastric dysrhythmia are pivotal to the pathogenesis, with most of the investigations targeted toward assessing gastric emptying and accommodation usually affected by distorted ICC and other neural networks. The treatment challenges can be overcome by a multidisciplinary approach involving gastroenterologists, gastrointestinal surgeons, biomedical engineers, nutritionists, psychologists, nurses, radionuclide radiologists, pharmacists, and family physicians. The exploration of the fundamental physiological processes underlying gastroparesis with the use of biomechanical materials should be given more attention by biomedical engineers to integrate innovative engineering with medicine for solving complex medical issues.
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Affiliation(s)
| | - Sarah Abere
- Internal Medicine, Rivers State University Teaching Hospital, Port Harcourt, NGA
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Pavurala RB, Stanich PP, Krishna SG, Guturu P, Hinton A, Conwell DL, Balasubramanian G. Predictors of Early Readmissions in Hospitalized Patients With Gastroparesis: A Nationwide Analysis. J Neurogastroenterol Motil 2021; 27:408-418. [PMID: 34210906 PMCID: PMC8266506 DOI: 10.5056/jnm20105] [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: 05/11/2020] [Revised: 11/06/2020] [Accepted: 11/17/2020] [Indexed: 12/01/2022] Open
Abstract
Background/Aims Gastroparesis is a chronic gastrointestinal disorder that frequently presents with symptoms that are difficult to manage, necessitating frequent hospitalizations. We sought to determine the predictors of early readmission due to gastroparesis based on etiology. Methods We identified all adults discharged with a principal diagnosis of gastroparesis after hospitalization from the 2014 Nationwide Readmission Database. We compared etiology wise (diabetes, post-surgical, and idiopathic) early readmission. Multivariate regression analyses were performed to identify significant predictors of 30-day readmission. Results A total of 12 689 patients were identified, 30.7% diabetic, 2.6% post-surgical, and 66.7% were idiopathic. Patients with diabetic gastroparesis were more likely to be readmitted within 30 days than idiopathic (adjusted odds ratio [aOR], 0.81; 95% confidence interval [CI], 0.69-0.94) and post-surgical gastroparesis (aOR, 0.58; 95% CI, 0.34-0.98). Pyloroplasty was associated with less likelihood of 30-day readmission (aOR, 0.45; 95% CI, 0.20-0.97). In addition, male gender (aOR, 1.18; 95% CI, 1.02-1.37), modified Elixhauser comorbidity score ≥ 3 (aOR, 1.38; 95% CI, 1.18-1.61), chronic pain syndrome (aOR, 1.41; 95% CI, 1.11-1.78), younger (18-64 years) age (aOR, 1.64; 95% CI, 1.34-2.00), need for percutaneous endoscopic gastrostomy/jejunostomy tube (aOR, 2.06; 95% CI, 1.21-3.52), and need for total parenteral nutrition (aOR, 1.70; 95% CI, 1.24-2.35) were associated with increased risk of 30-day readmission. Conclusions One in 5 patients was readmitted with gastroparesis within 30 days. In the diabetic group, diabetes-related complications contributed to readmissions than gastroparesis. Pyloroplasty is associated with reduced early hospital readmission. Prospective studies are needed for validation of these results.
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Affiliation(s)
- Ravi B Pavurala
- Department of Internal Medicine, The Ohio State University Wexner Medical Center, Columbus, OH, USA
| | - Peter P Stanich
- Division of Gastroenterology, Hepatology, and Nutrition, The Ohio State University Wexner Medical Center, Columbus, OH, USA
| | - Somashekar G Krishna
- Division of Gastroenterology, Hepatology, and Nutrition, The Ohio State University Wexner Medical Center, Columbus, OH, USA
| | - Praveen Guturu
- Division of Gastroenterology and Hepatology, University of Texas Medical Branch, Galveston, TX, USA
| | - Alice Hinton
- Division of Biostatistics, College of Public Health, The Ohio State University, Columbus, OH, USA
| | - Darwin L Conwell
- Division of Gastroenterology, Hepatology, and Nutrition, The Ohio State University Wexner Medical Center, Columbus, OH, USA
| | - Gokulakrishnan Balasubramanian
- Division of Gastroenterology, Hepatology, and Nutrition, The Ohio State University Wexner Medical Center, Columbus, OH, USA
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Attaar M, Su B, Wong HJ, Kuchta K, Denham W, Haggerty S, Linn J, Ujiki MB. Significant changes in impedance planimetry (EndoFLIP™) measurements after peroral pyloromyotomy for delayed gastric emptying. Surg Endosc 2021; 36:1536-1543. [PMID: 33742274 DOI: 10.1007/s00464-021-08441-x] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/02/2021] [Accepted: 03/05/2021] [Indexed: 01/17/2023]
Abstract
BACKGROUND The endoluminal functional lumen imaging probe (FLIP) can be used to obtain real-time measurements of the diameter (Dmin), cross-sectional area (CSA), and distensibility of the pylorus before and after peroral pyloromyotomy (POP), an emerging endoscopic treatment for delayed gastric emptying. Our study aims to report our single-center experience in performing POP with FLIP measurements before and after pyloromyotomy. METHODS A retrospective review of a prospectively maintained gastroesophageal database was performed. Demographic and perioperative data, including intraoperative FLIP measurements of the pylorus before and after POP, were analyzed. Measurements were compared using paired t tests. RESULTS Thirty-four patients underwent POP between February 2017 and July 2020. Twenty-three (67.7%) patients were male and the average age was 59 years. The etiology of delayed gastric emptying was post-vagotomy in 22 patients, idiopathic gastroparesis in 7 patients, and diabetic gastroparesis in 5 patients. There were no significant differences in pre-myotomy or post-myotomy FLIP measurements when comparing the post-vagotomy versus the gastroparesis groups. There were significant increases in Dmin, CSA, and distensibility index when comparing pre-myotomy and post-myotomy readings for all patients (all p < 0.001). At follow-up, 64.7% of patients reported resolution of all symptoms. CONCLUSION POP is an effective intervention in patients with delayed gastric emptying. Significant changes in FLIP measurements before and after POP suggest that FLIP may be a useful adjunct in guiding the management of delayed gastric emptying.
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Affiliation(s)
- Mikhail Attaar
- Department of Surgery, NorthShore University Health System, 2650 Ridge Ave, GCSI Suite B665, Evanston, IL, 60201, USA. .,Department of Surgery, University of Chicago Medical Center, Chicago, IL, USA.
| | - Bailey Su
- Department of Surgery, NorthShore University Health System, 2650 Ridge Ave, GCSI Suite B665, Evanston, IL, 60201, USA.,Department of Surgery, University of Chicago Medical Center, Chicago, IL, USA
| | - Harry J Wong
- Department of Surgery, NorthShore University Health System, 2650 Ridge Ave, GCSI Suite B665, Evanston, IL, 60201, USA.,Department of Surgery, University of Chicago Medical Center, Chicago, IL, USA
| | | | - Woody Denham
- Department of Surgery, NorthShore University Health System, 2650 Ridge Ave, GCSI Suite B665, Evanston, IL, 60201, USA
| | - Stephen Haggerty
- Department of Surgery, NorthShore University Health System, 2650 Ridge Ave, GCSI Suite B665, Evanston, IL, 60201, USA
| | - John Linn
- Department of Surgery, NorthShore University Health System, 2650 Ridge Ave, GCSI Suite B665, Evanston, IL, 60201, USA
| | - Michael B Ujiki
- Department of Surgery, NorthShore University Health System, 2650 Ridge Ave, GCSI Suite B665, Evanston, IL, 60201, USA
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Fathalizadeh A, Klingler M, Landreneau J, Allemang M, Rodriguez J, Ponsky J, El-Hayek K. Real-time intraoperative functioning lumen imaging probe during endoscopic per-oral pyloromyotomy (pop). Surg Endosc 2021; 36:745-752. [PMID: 33427911 PMCID: PMC8741673 DOI: 10.1007/s00464-020-08237-5] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/15/2020] [Accepted: 12/08/2020] [Indexed: 01/12/2023]
Abstract
Background Endoscopic per-oral pyloromyotomy (POP) has emerged as a safe and effective first line option in medically refractory gastroparesis. Determining the appropriate extent of the pyloromyotomy continues to present a challenge as there are no standardized tools for measuring changes in pyloric distensibility during the procedure. The objective of this study was to evaluate the utility of using impedance planimetry with endoscopic functional luminal imaging probe (FLIP) to measure changes in pyloric distensibility after POP, and to compare these changes with improvement in symptoms and objective gastric emptying. Methods Patients with medically refractory gastroparesis underwent POP with FLIP measurements of the pylorus (EndoFLIP®, Medtronic, Fridley MN). FLIP measurements, as well as changes in symptoms measured by the validated gastroparesis cardinal symptom index (GCSI) and scintigraphic gastric emptying studies (GES), were evaluated before and after POP. Results A total of 14 patients underwent measurement with FLIP during POP, 12 of whom had pre- and post-POP measurements. Mean pyloric diameter increased by 1.4 mm, from 13.9 mm to 15.3 mm (p = 0.0012). Mean distensibility index increased from 6.2 mm2/mmHg to 9.1 mm2/mmHg (p = 0.0074). Successful division of the pylorus was achieved in 100% of patients with a mean operative time of 36 min and no perioperative complications. The mean length of stay was 0.7 days (0–3 days). Post-POP mean GCSI score improved from 2.97 to 2.28 at a mean follow-up time of 27 days (p < 0.001). Objective improvement in gastric emptying was observed in 80% of patients with scintigraphic GES, with mean four-hour retention decreasing from 46.3% to 32.4% (p < 0.007). Conclusions FLIP is a safe and feasible tool to provide objective measurements during POP. Larger cohorts with longer follow-up are required to determine if measured improvements in pyloric diameter and distensibility are predictive of sustained improvements in GCSI and GES.
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Affiliation(s)
- Alisan Fathalizadeh
- Digestive Disease and Surgery Institute, Cleveland Clinic, Cleveland, OH, USA.
| | - Michael Klingler
- Digestive Disease and Surgery Institute, Cleveland Clinic, Cleveland, OH, USA
| | - Joshua Landreneau
- Digestive Disease and Surgery Institute, Cleveland Clinic, Cleveland, OH, USA
| | - Matthew Allemang
- Digestive Disease and Surgery Institute, Cleveland Clinic, Cleveland, OH, USA
| | - John Rodriguez
- Digestive Disease and Surgery Institute, Cleveland Clinic, Cleveland, OH, USA.,Case Western Reserve University School of Medicine, Cleveland, OH, USA
| | - Jeffrey Ponsky
- Digestive Disease and Surgery Institute, Cleveland Clinic, Cleveland, OH, USA.,Case Western Reserve University School of Medicine, Cleveland, OH, USA
| | - Kevin El-Hayek
- Digestive Disease and Surgery Institute, Cleveland Clinic, Cleveland, OH, USA.,Division of General Surgery, MetroHealth System, Cleveland, OH, USA.,Case Western Reserve University School of Medicine, Cleveland, OH, USA
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13
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Marowski S, Xu Y, Greenberg JA, Funk LM, Lidor AO, Shada AL. Both gastric electrical stimulation and pyloric surgery offer long-term symptom improvement in patients with gastroparesis. Surg Endosc 2020; 35:4794-4804. [DOI: 10.1007/s00464-020-07960-3] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/23/2020] [Accepted: 08/27/2020] [Indexed: 02/07/2023]
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14
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Abstract
Gastroparesis is characterized by delayed gastric emptying, with symptoms such as nausea, vomiting and abdominal pain, in the absence of mechanical obstruction. In most cases, it is idiopathic although diabetes mellitus is another leading cause. The physiology of gastric emptying is a complex process which is influenced by various inputs including the central nervous system, enteric nervous system and gut hormones. Developments in our understanding of gastroparesis have now demonstrated dysfunction in these systems, thus disrupting normal gastric emptying. Once mechanical obstruction is excluded, gastric scintigraphy remains the gold standard for diagnosis although wireless motility capsule and breath testing are alternative methods for diagnosis. Treatment for gastroparesis is challenging, and widely available therapies are often limited either by their poor evidence for efficacy or concerns over their long-term safety profile. Novel prokinetic agents have shown initial promise in clinical trials, and new endoscopic techniques such as gastric per-oral endoscopic myotomy are emerging. These new treatment modalities may provide an option in refractory gastroparesis with the adage of reduced morbidity compared to surgical treatments.
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Affiliation(s)
- A Sullivan
- Homerton University Hospital, London, UK
| | | | - A Ruban
- Department of Surgery and Cancer, Imperial College, London, UK.
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15
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Febo‐Rodriguez L, Chumpitazi BP, Shulman RJ. Childhood gastroparesis is a unique entity in need of further investigation. Neurogastroenterol Motil 2020; 32:e13699. [PMID: 31407456 PMCID: PMC7015769 DOI: 10.1111/nmo.13699] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/30/2019] [Revised: 07/23/2019] [Accepted: 07/30/2019] [Indexed: 12/14/2022]
Abstract
BACKGROUND Despite increasing knowledge regarding gastroparesis (GP) in adults, little is known regarding the incidence, prevalence, and natural history of childhood GP. Exacerbating the knowledge gap in pediatric GP is both the lack of normative data for gastric emptying scintigraphy in children and lack of GP-specific pediatric reported outcome measures. PURPOSE The aim of this article was to review the available literature on pediatric GP and identify similarities and differences with studies in adults. We performed a comprehensive search in MEDLINE and Google Scholar from inception to April 2019 for articles published in English using the following combination of keywords: gastroparesis, pediatric gastroparesis, outcomes, metoclopramide, erythromycin, domperidone, cisapride, and gastric neurostimulator. The limited available pediatric data, often retrospective, suggest marked differences between adult and pediatric GP in several aspects including etiology, concomitant co-morbidities (eg, psychiatric disorders), clinical symptom presentation, diagnostic evaluation, response to therapies, and clinical outcome. Further research in pediatric GP is needed and holds the promise to further elucidate the mechanisms of this disorder in children and lead to pediatric-focused therapies.
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Affiliation(s)
- Liz Febo‐Rodriguez
- Department of Pediatrics, Baylor College of Medicine, Children's Nutrition Research Center, Section of Pediatric Gastroenterology, Hepatology, and Nutrition Texas Children's Hospital Houston TX USA
| | - Bruno P. Chumpitazi
- Department of Pediatrics, Baylor College of Medicine, Children's Nutrition Research Center, Section of Pediatric Gastroenterology, Hepatology, and Nutrition Texas Children's Hospital Houston TX USA
| | - Robert J. Shulman
- Department of Pediatrics, Baylor College of Medicine, Children's Nutrition Research Center, Section of Pediatric Gastroenterology, Hepatology, and Nutrition Texas Children's Hospital Houston TX USA
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16
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Cienfuegos JA, Hurtado-Pardo L, Valentí V, Landecho MF, Vivas I, Estévez MG, Diez-Caballero A, Hernández-Lizoáin JL, Rotellar F. Minimally Invasive Surgical Approach for the Treatment of Superior Mesenteric Artery Syndrome: Long-Term Outcomes. World J Surg 2020; 44:1798-1806. [PMID: 32030438 DOI: 10.1007/s00268-020-05413-5] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
Abstract
BACKGROUND Latero-lateral duodenojejunostomy is the treatment of choice for superior mesenteric artery syndrome (SMAS). The present study analyzes the long-term outcomes in 13 patients undergoing laparoscopic surgery for SMAS. MATERIALS AND METHODS A retrospective study of 10 females and three males undergoing surgery between 2001 and 2013 was performed. Demographic, clinical and radiologic data and long-term surgical outcomes were recorded. In 12 patients latero-lateral duodenojejunostomy and in one patient distal laparoscopic gastrectomy with Roux-en-Y reconstruction were performed. The median age was 24 years (20-28), and the median duration of symptoms was 24 months (5-24). The most frequent symptoms were abdominal pain (n = 11; 92.3%), nausea and vomiting (n = 10; 77%) and weight loss (n = 9; 69.2%). The median operating time was 98 min (86-138) and hospital stay was 3 days (1-14). RESULTS No reconversions occurred, and one patient experienced gastric emptying delay in the immediate postoperative period with spontaneous resolution. In four patients, SMAS was associated with severe stenosis of the celiac trunk which was treated in the same operation, and four patients presented stenosis of the left renal vein (the "nutcracker" phenomenon). With a median follow-up of 94 months (SD 65.3), eight patients (61.5%) had excellent results. One patient had a relapse of symptoms 4 years after surgery requiring distal gastrectomy, two patients presented delay in gastric emptying following temporary improvement and one patient experienced no improvement. CONCLUSIONS Latero-lateral duodenojejunostomy yields good results in SMAS although it requires other gastric motility disorders to be ruled out for appropriate treatment to be established.
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Affiliation(s)
- Javier A Cienfuegos
- Department of General Surgery, Clínica Universidad de Navarra, School of Medicine, University of Navarra, Av. Pío XII, 36, 31008, Pamplona, Spain. .,Institute of Health Research of Navarra (IdisNA), Pamplona, Spain. .,CIBER Fisiopatología de la Obesidad y Nutrición (CIBERobn), Instituto de Salud Carlos III, 31008, Pamplona, Spain.
| | - Luis Hurtado-Pardo
- Department of General Surgery, University and Polytechnic La Fe Hospital, Valencia, Spain
| | - Víctor Valentí
- Department of General Surgery, Clínica Universidad de Navarra, School of Medicine, University of Navarra, Av. Pío XII, 36, 31008, Pamplona, Spain.,Institute of Health Research of Navarra (IdisNA), Pamplona, Spain.,CIBER Fisiopatología de la Obesidad y Nutrición (CIBERobn), Instituto de Salud Carlos III, 31008, Pamplona, Spain
| | - Manuel F Landecho
- Institute of Health Research of Navarra (IdisNA), Pamplona, Spain.,CIBER Fisiopatología de la Obesidad y Nutrición (CIBERobn), Instituto de Salud Carlos III, 31008, Pamplona, Spain.,Department of General Surgery, University and Polytechnic La Fe Hospital, Valencia, Spain.,Department of Internal Medicine, Clínica Universidad de Navarra, School of Medicine, University of Navarra, Pamplona, Spain
| | - Isabel Vivas
- Institute of Health Research of Navarra (IdisNA), Pamplona, Spain.,CIBER Fisiopatología de la Obesidad y Nutrición (CIBERobn), Instituto de Salud Carlos III, 31008, Pamplona, Spain.,Department of General Surgery, University and Polytechnic La Fe Hospital, Valencia, Spain.,Department of Internal Medicine, Clínica Universidad de Navarra, School of Medicine, University of Navarra, Pamplona, Spain.,Department of Radiology, Clínica Universidad de Navarra, School of Medicine, University of Navarra, Pamplona, Spain
| | - Mateo G Estévez
- Department of Radiology, Hospital Universitario Gregorio Marañón, Universidad Complutense de Madrid, Madrid, Spain
| | | | - José Luis Hernández-Lizoáin
- Department of General Surgery, Clínica Universidad de Navarra, School of Medicine, University of Navarra, Av. Pío XII, 36, 31008, Pamplona, Spain.,Institute of Health Research of Navarra (IdisNA), Pamplona, Spain
| | - Fernando Rotellar
- Department of General Surgery, Clínica Universidad de Navarra, School of Medicine, University of Navarra, Av. Pío XII, 36, 31008, Pamplona, Spain.,Institute of Health Research of Navarra (IdisNA), Pamplona, Spain.,CIBER Fisiopatología de la Obesidad y Nutrición (CIBERobn), Instituto de Salud Carlos III, 31008, Pamplona, Spain
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17
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Farmer AD, Bruckner-Holt C, Schwartz S, Sadler E, Kadirkamanthan S. Diabetic Gastroparesis: Perspectives From a Patient and Health Care Providers. J Patient Cent Res Rev 2019; 6:148-157. [PMID: 31414026 DOI: 10.17294/2330-0698.1689] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022] Open
Abstract
Gastroparesis is defined as a delay in gastric emptying in the absence of mechanical obstruction in the stomach. Gastroparesis has a number of causes, including postsurgical, secondary to medications, postinfectious, idiopathic, and as a complication of diabetes mellitus, where it is underrecognized. The cardinal symptoms of diabetic gastroparesis are nausea, early satiety, bloating, and vomiting. Diabetic gastroparesis is more common in females and has a cumulative incidence of 5% in type 1 diabetes and 1% in type 2 diabetes. It is associated with a reduction in quality of life and exerts a significant burden on health care resources. The pathophysiology of this disorder is incompletely understood. Diagnosis is made based on typical symptoms associated with the demonstration of delayed gastric emptying in the absence of gastric outlet obstruction. Gastric emptying scintigraphy is the gold standard for demonstrating delayed gastric emptying, but other methods exist including breath testing and the wireless motility capsule. Diabetic gastroparesis should be managed within a specialist multidisciplinary team, and general aspects involve dietary manipulations/nutritional support, pharmacological therapy, and surgical/endoscopic interventions. Specific pharmacological therapies include prokinetics and antiemetics, with several new medications in the drug development pipeline. Surgical/endoscopic interventions include botulinum toxin injection into the pylorus, gastric peroral endoscopic myotomy and gastric electrical stimulation. This article provides a detailed review and summary of the epidemiology, pathophysiology, investigation, and management of diabetic gastroparesis, and also gives an individual patient's perspective of living with this disabling disorder.
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Affiliation(s)
- Adam D Farmer
- Institute of Applied Clinical Science, University of Keele, Keele, United Kingdom.,Department of Gastroenterology, University Hospitals of North Midlands NHS Trust, Stoke-on-Trent, United Kingdom
| | - Caroline Bruckner-Holt
- Department of Palliative Medicine, University Hospitals of North Midlands NHS Trust, Stoke-on-Trent, United Kingdom
| | - Susanne Schwartz
- Gastroparesis & Intestinal Failure Trust, Stafford, United Kingdom
| | - Emma Sadler
- Department of Research and Development, University Hospitals of North Midlands NHS Trust, Stoke-on-Trent, United Kingdom
| | - Sri Kadirkamanthan
- Department of Surgery, Broomfield Hospital NHS Trust, Chelmsford, United Kingdom
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