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Narang G, Chen YJ, Wedel N, Wu M, Luo M, Atreja A. Development of a Digital Patient Assistant for the Management of Cyclic Vomiting Syndrome: Patient-Centric Design Study. JMIR Form Res 2024; 8:e52251. [PMID: 38842924 PMCID: PMC11190623 DOI: 10.2196/52251] [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: 08/29/2023] [Revised: 02/27/2024] [Accepted: 03/06/2024] [Indexed: 06/07/2024] Open
Abstract
BACKGROUND Cyclic vomiting syndrome (CVS) is an enigmatic and debilitating disorder of gut-brain interaction that is characterized by recurrent episodes of severe vomiting and nausea. It significantly impairs patients' quality of life and can lead to frequent medical visits and substantial health care costs. The diagnosis for CVS is often protracted and complex, primarily due to its exclusionary diagnosis nature and the lack of specific biomarkers. This typically leads to a considerable delay in accurate diagnosis, contributing to increased patient morbidity. Additionally, the absence of approved therapies for CVS worsens patient hardship and reflects the urgent need for innovative, patient-centric solutions to improve CVS management. OBJECTIVE We aim to develop a digital patient assistant (DPA) for patients with CVS to address their unique needs, and iteratively enhance the technical features and user experience on the initial DPA versions. METHODS The development of the DPA for CVS used a design thinking approach, prioritizing user needs. A literature review and Patient Advisory Board shaped the initial prototype, focusing on diagnostic support and symptom tracking. Iterative development, informed by the design thinking approach and feedback from patients with CVS and caregivers through interviews and smartphone testing, led to significant enhancements in user interaction and artificial intelligence integration. The final DPA's effectiveness was validated using the System Usability Scale and feedback questions, ensuring it met the specific needs of the CVS community. RESULTS The DPA developed for CVS integrates an introductory bot, daily and weekly check-in bots, and a knowledge hub, all accessible via a patient dashboard. This multicomponent solution effectively addresses key unmet needs in CVS management: efficient symptom and impacts tracking, access to comprehensive disease information, and a digital health platform for disease management. Significant improvements, based on user feedback, include the implementation of artificial intelligence features like intent recognition and data syncing, enhancing the bot interaction and reducing the burden on patients. The inclusion of the knowledge hub provides educational resources, contributing to better disease understanding and management. The DPA achieved a System Usability Scale score of 80 out of 100, indicating high ease of use and relevance. Patient feedback highlighted the DPA's potential in disease management and suggested further applications, such as integration into health care provider recommendations for patients with suspected or confirmed CVS. This positive response underscores the DPA's role in enhancing patient engagement and disease management through a patient-centered digital solution. CONCLUSIONS The development of this DPA for patients with CVS, via an iterative design thinking approach, offers a patient-centric solution for disease management. The DPA development framework may also serve to guide future patient digital support and research scenarios.
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Affiliation(s)
| | - Yaozhu J Chen
- Takeda Development Center Americas, Inc, Lexington, MA, United States
| | | | - Melody Wu
- Takeda Development Center Americas, Inc, Lexington, MA, United States
| | - Michelle Luo
- Takeda Development Center Americas, Inc, Lexington, MA, United States
| | - Ashish Atreja
- Rx.Health, New York, NY, United States
- UC Davis Health, University of California, Davis, Davis, CA, United States
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Kilani Y, Aljabiri Y, Arshad I, Alsakarneh S, Aldiabat M, Castro Puello P, Vahanyan A, Vikash F, Kumar V, Numan L, Thor S. Cannabis use and cyclical vomiting syndrome: An open debate. Dig Liver Dis 2024; 56:272-280. [PMID: 37880016 DOI: 10.1016/j.dld.2023.10.002] [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: 07/03/2023] [Revised: 09/06/2023] [Accepted: 10/01/2023] [Indexed: 10/27/2023]
Abstract
INTRODUCTION Cyclical vomiting syndrome (CVS) carries a significant financial burden on the U.S. healthcare system due to the recurrent emergency department visits and inpatient hospitalizations. We aimed to update the literature on the predictors of hospital utilization and readmission among individuals admitted with CVS. METHODS This is a retrospective nationwide study of patients hospitalized with a primary diagnosis of CVS. Using weighted data from the National Inpatient Sample (NIS) and the National Readmission Database (NRD), we conducted a multivariate regression analysis to assess predictors of length of stay (LOS), and 30-day readmission. RESULTS Primary admissions for CVS totaled 35,055 in the NIS, and 31,240 in the NRD. 2012 patients (6.4%) were readmitted within 30 days. On multivariate regression, cannabis use was associated with reduced LOS (adjusted Mean Difference (aMD) = -0.53 days, 95% CI: -0.68 to -0.38), and 30-day readmissions (adjusted Hazard Ratio (aHR) = 0.63, 95% CI: 0.54-0.73). DISCUSSION Cannabis use among CVS admissions was associated with reduced LOS and 30-day readmissions; these results could be in fact driven by Cannabis Hyperemesis Syndrome (CHS)-related hospitalizations and the effect of cannabis cessation on decreased symptomatology. ICD-10 coding for CHS should be transitioned to specific codes to improve the differentiation between CVS and CHS-related hospitalizations.
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Affiliation(s)
- Yassine Kilani
- Department of Medicine, Lincoln Medical Center/Weill Cornell Medical College, New York, USA.
| | - Yazan Aljabiri
- Department of Medicine, Washington University in St. Louis, Saint Louis, USA
| | - Iqra Arshad
- Department of Medicine, Saint Louis University School of Medicine, Saint Louis, USA
| | - Saqr Alsakarneh
- Department of Medicine, University of Missouri-Kansas City, Kansas City, USA
| | - Mohammad Aldiabat
- Department of Medicine, Washington University in St. Louis, Saint Louis, USA
| | - Priscila Castro Puello
- Department of Medicine, Lincoln Medical Center/Weill Cornell Medical College, New York, USA
| | - Anush Vahanyan
- Department of Medicine, Lincoln Medical Center/Weill Cornell Medical College, New York, USA
| | - Fnu Vikash
- Department of Medicine, Jacobi Medical Center, New York, NY
| | - Vikash Kumar
- Department of Medicine, Brooklyn Hospital Center, New York, USA
| | - Laith Numan
- Department of Gastroenterology & Hepatology, Saint Louis University, Saint Louis, USA
| | - Savanna Thor
- Division of Gastroenterology & Hepatology, SUNY Downstate Health Sciences University, New York, USA
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Bashashati M, Bradshaw HB, Johnson CT, Zuckerman MJ, Sarosiek J, McCallum RW, Sarosiek I. Plasma endocannabinoids and cannabimimetic fatty acid derivatives are altered in cyclic vomiting syndrome: The effects of sham feeding. J Investig Med 2023; 71:821-829. [PMID: 37572030 DOI: 10.1177/10815589231196591] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 08/14/2023]
Abstract
Cyclic vomiting syndrome (CVS) is an underdiagnosed disorder of the gut-brain interaction. Our understanding of the pathophysiology of CVS is evolving. Here, we tested the hypotheses that: (1) the levels of endocannabinoids and related lipids are altered in CVS, and (2) cephalic-vagal stimulation drive changes in endolipid levels. Ten adult patients with CVS and eight healthy controls were included. Indirect measurements of parasympathetic (RFa) functions were performed with spectral analysis of heart rate variability and respiratory activity. Plasma levels of endocannabinoids and related lipids were measured at baseline and during a sham feeding. Values are reported as mean ± standard error of the mean and compared using t-test or ANOVA. CVS patients had a lower parasympathetic tone and response to the Valsalva maneuver and deep breathing than the controls. The baseline 2-Arachidonoylglycerol (2-AG) had a significantly higher concentration in CVS (5.9e-008 ± 3.7e-008 mol/L) than control (3.7e-008 ± 1.3e-008 mol/; p < 0.05). Sham feeding did not change the concentration of 2-AG. 2-oleoylglycerol (2-OG) was significantly higher in CVS than control and did not change with sham feeding. Levels of N-acylethanolamines, including anandamide (AEA), were not different in CVS vs control. After sham feeding, AEA showed a trend toward increasing (p = 0.08) in CVS, but not in control. With sham feeding, palmitoyl ethanolamine significantly increased in both CVS and control groups; oleoyl ethanolamine in CVS only, and stearoyl ethanolamine in the control group. Levels of endocannabinoids and related lipids are altered in CVS patients. Sham feeding affects endogenous signaling lipids in a disease and time-dependent manner.
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Affiliation(s)
- Mohammad Bashashati
- Division of Gastroenterology, Department of Medicine, Dell Medical School, The University of Texas at Austin, Austin, TX, USA
| | - Heather B Bradshaw
- Department of Psychological and Brain Sciences, Indiana University, Bloomington, IN, USA
| | - Clare T Johnson
- Department of Psychological and Brain Sciences, Indiana University, Bloomington, IN, USA
| | - Marc J Zuckerman
- Division of Gastroenterology, Department of Medicine, Texas Tech University Health Sciences Center El Paso, El Paso, TX, USA
| | - Jerzy Sarosiek
- Division of Gastroenterology, Department of Medicine, Texas Tech University Health Sciences Center El Paso, El Paso, TX, USA
| | - Richard W McCallum
- Division of Gastroenterology, Department of Medicine, Texas Tech University Health Sciences Center El Paso, El Paso, TX, USA
| | - Irene Sarosiek
- Division of Gastroenterology, Department of Medicine, Texas Tech University Health Sciences Center El Paso, El Paso, TX, USA
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Lathrop JR, Rosen SN, Heitkemper MM, Buchanan DT. Cyclic Vomiting Syndrome and Cannabis Hyperemesis Syndrome: The State of the Science. Gastroenterol Nurs 2023; 46:208-224. [PMID: 37074964 DOI: 10.1097/sga.0000000000000730] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/08/2022] [Accepted: 10/10/2022] [Indexed: 04/20/2023] Open
Abstract
This article provides a narrative review of the state of the science for both cyclic vomiting syndrome and cannabis hyperemesis syndrome along with a discussion of the relationship between these 2 conditions. The scope of this review includes the historical context of these conditions as well as the prevalence, diagnostic criteria, pathogenesis, and treatment strategies for both conditions. A synopsis of the endocannabinoid system provides a basis for the hypothesis that a lack of cannabidiol in modern high-potency Δ 9 -tetrahydrocannabinol cannabis may be contributory to cannabis hyperemesis syndrome and possibly other cannabis use disorders. In concluding assessment, though the publications addressing both adult cyclic vomiting syndrome and cannabis hyperemesis syndrome are steadily increasing overall, the state of the science supporting the treatments, prognosis, etiology, and confounding factors (including cannabis use) is of moderate quality. Much of the literature portrays these conditions separately and as such sometimes fails to account for the confounding of adult cyclic vomiting syndrome with cannabis hyperemesis syndrome. The diagnostic and therapeutic approaches are, at present, based generally on case series publications and expert opinion, with a very limited number of randomized controlled trials and a complete absence of Level 1 evidence within the cyclic vomiting literature overall as well as for cannabis hyperemesis syndrome specifically.
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Affiliation(s)
- James R Lathrop
- James R. Lathrop, DNP, FNP, ARNP, is a PhD student under the Department of Biobehavioral Nursing & Health Informatics, School of Nursing, University of Washington, Seattle
- Sheldon N. Rosen, MD, is Clinical Associate Professor, Division of Gastroenterology, School of Medicine, University of Washington, Seattle
- Margaret M. Heitkemper, PhD, RN, FAAN, is Professor and Elizabeth Sterling Soule Endowed Chair in Nursing, Department of Biobehavioral Nursing & Health Informatics, School of Nursing, University of Washington, Seattle
- Diana Taibi Buchanan, PhD, RN, is Associate Professor and Mary S. Tschudin Endowed Professor of Nursing Education, Department of Biobehavioral Nursing & Health Informatics, School of Nursing, University of Washington, Seattle
| | - Sheldon N Rosen
- James R. Lathrop, DNP, FNP, ARNP, is a PhD student under the Department of Biobehavioral Nursing & Health Informatics, School of Nursing, University of Washington, Seattle
- Sheldon N. Rosen, MD, is Clinical Associate Professor, Division of Gastroenterology, School of Medicine, University of Washington, Seattle
- Margaret M. Heitkemper, PhD, RN, FAAN, is Professor and Elizabeth Sterling Soule Endowed Chair in Nursing, Department of Biobehavioral Nursing & Health Informatics, School of Nursing, University of Washington, Seattle
- Diana Taibi Buchanan, PhD, RN, is Associate Professor and Mary S. Tschudin Endowed Professor of Nursing Education, Department of Biobehavioral Nursing & Health Informatics, School of Nursing, University of Washington, Seattle
| | - Margaret M Heitkemper
- James R. Lathrop, DNP, FNP, ARNP, is a PhD student under the Department of Biobehavioral Nursing & Health Informatics, School of Nursing, University of Washington, Seattle
- Sheldon N. Rosen, MD, is Clinical Associate Professor, Division of Gastroenterology, School of Medicine, University of Washington, Seattle
- Margaret M. Heitkemper, PhD, RN, FAAN, is Professor and Elizabeth Sterling Soule Endowed Chair in Nursing, Department of Biobehavioral Nursing & Health Informatics, School of Nursing, University of Washington, Seattle
- Diana Taibi Buchanan, PhD, RN, is Associate Professor and Mary S. Tschudin Endowed Professor of Nursing Education, Department of Biobehavioral Nursing & Health Informatics, School of Nursing, University of Washington, Seattle
| | - Diana Taibi Buchanan
- James R. Lathrop, DNP, FNP, ARNP, is a PhD student under the Department of Biobehavioral Nursing & Health Informatics, School of Nursing, University of Washington, Seattle
- Sheldon N. Rosen, MD, is Clinical Associate Professor, Division of Gastroenterology, School of Medicine, University of Washington, Seattle
- Margaret M. Heitkemper, PhD, RN, FAAN, is Professor and Elizabeth Sterling Soule Endowed Chair in Nursing, Department of Biobehavioral Nursing & Health Informatics, School of Nursing, University of Washington, Seattle
- Diana Taibi Buchanan, PhD, RN, is Associate Professor and Mary S. Tschudin Endowed Professor of Nursing Education, Department of Biobehavioral Nursing & Health Informatics, School of Nursing, University of Washington, Seattle
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Kamal AN, Harris KB, Sarvapalli S, Sayuk GS, Gyawali CP, Gabbard S. Nutrient Drink Test to Assess Gastric Accommodation in Cyclic Vomiting Syndrome: Single-blinded Parallel Grouped Prospective Study. J Neurogastroenterol Motil 2023; 29:65-71. [PMID: 36606437 PMCID: PMC9837548 DOI: 10.5056/jnm22013] [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: 02/06/2022] [Revised: 04/21/2022] [Accepted: 04/25/2022] [Indexed: 01/07/2023] Open
Abstract
Background/Aims Cyclic vomiting syndrome (CVS) is characterized by episodes of nausea and vomiting, separated by symptom-free intervals. The pathogenesis of CVS is poorly understood. Limited data exist on evaluating impaired gastric accommodation as a mechanistic means for symptoms. We aim to determine if CVS patients demonstrate impaired gastric accommodation applying a nutrient drink test (NDT) protocol. Methods Through this single-blinded pilot clinical trial, patients with CVS per Rome IV critera and healthy controls were assessed for presence of impaired gastric accommodation by administering an established NDT protocol. Statistical analysis was performed, with data presented as medians and interquartile range. Results Eleven CVS patients and 15 healthy controls participated in the study between January 2018 and October 2018. Median age was 42.0 years and 37.0 years; majority of subjects were female, 72.7% and 73.3%, respectively. Demographics were similar between CVS and healthy controls. Almost all healthy controls (93.3%) ingested the complete 500 mL protocol, whereas a smaller proportion (72.7%) were able to complete all 4 doses in the CVS group (P = 0.188). Post-prandial visual analogue scale scores of nausea and abdominal pain were found to be significantly higher in CVS patients compared to healthy controls. Conclusions To our knowledge, this is the first NDT protocol in CVS evaluating the role of impaired gastric accommodation and hypersensitivity as a possible pathophysiologic mechanism. Findings from this study suggest the presence of gastric hypersensitivity in a subset of CVS patients. These results provide the foundational data necessary for future larger testing of NDT and diagnostic accuracy in CVS.
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Affiliation(s)
- Afrin N Kamal
- Department of Gastroenterology and Hepatology, Stanford University School of Medicine, Redwood City, CA, USA
| | | | | | - Gregory S Sayuk
- Division of Gastroenterology, Washington University, St. Louis, MO, USA
| | - C Prakash Gyawali
- Division of Gastroenterology, Washington University, St. Louis, MO, USA
| | - Scott Gabbard
- Cleveland Clinic Digestive Diseases Surgical Institute, Cleveland, OH, USA,Correspondence: Scott Gabbard, MD, Division of Gastroenterology and Hepatology, Cleveland Clinic, 9500 Euclid Ave, Cleveland, OH 44195, USA, Tel: +1-216-444-6523, Fax: +1-216-636-6302, E-mail:
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Haghighat M, Gholami Shahrebabak M, Dehghani SM, Ataollahi M, Amin Farzaneh N, Hamzeloo Hoseinabadi S, Javaherizadeh H. Relapse Rate of Clinical Symptoms After Stopping Treatment in Children with Cyclic Vomiting Syndrome. Middle East J Dig Dis 2023; 15:32-36. [PMID: 37547164 PMCID: PMC10404072 DOI: 10.34172/mejdd.2023.317] [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: 03/10/2022] [Accepted: 11/15/2022] [Indexed: 08/08/2023] Open
Abstract
Background: Cyclic vomiting syndrome (CVS) is a chronic functional gastrointestinal disorder. It is characterized by recurrent episodes of vomiting typically separated by periods of symptom-free or baseline health. The present study aimed at evaluating the effectiveness of propranolol and the relapse rate of clinical symptoms after stopping treatment in children suffering from CVS. Methods: Records of 504 patients below the age of 18 years with CVS who were treated with propranolol from March 2008 to March 2018 were reviewed. The duration of follow-up was 10 years. Results: The average age of CVS affliction was 4.3 years and the average age at the diagnosis was 5.8 years. All subjects were treated with propranolol (for an average of 10 months). 92% of treated subjects were cured, causing a dramatic decrease in the rate of vomiting (P < 0.001). Only an average of 10.5% of the studied subjects (53 people) showed a relapse of symptoms after stopping the treatment. The results of a 10-year follow-up period of the patients showed that 24 had abdominal migraine and 6 had migraine headaches, all of whom lacked the symptoms of disease relapse (prognostic evaluation). Conclusion: The findings of this investigation show that the duration of treating CVS with propranolol could be shortened to 10 months with a low percent of symptoms relapse and this shortening may be effective in preventing the undesirable side effects of the drug. The presence of abdominal migraine and migraine headaches in patients after treatment accomplishment and the lack of disease relapse can be prognostic measures for this disease, which require intensive attention.
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Affiliation(s)
- Mahmoud Haghighat
- Gastroenterohepatology Research Center, Nemazee Teaching Hospital, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Maryam Gholami Shahrebabak
- Gastroenterohepatology Research Center, Nemazee Teaching Hospital, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Seyed Mohsen Dehghani
- Gastroenterohepatology Research Center, Nemazee Teaching Hospital, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Maryam Ataollahi
- Gastroenterohepatology Research Center, Nemazee Teaching Hospital, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Nazanin Amin Farzaneh
- Gastroenterohepatology Research Center, Nemazee Teaching Hospital, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Samaneh Hamzeloo Hoseinabadi
- Gastroenterohepatology Research Center, Nemazee Teaching Hospital, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Hazhir Javaherizadeh
- Clinical Sciences Research Institute, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, Iran
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Prevalence and incidence of cyclic vomiting syndrome in Japan: A study using Japanese claims data. PLoS One 2022; 17:e0279502. [PMID: 36548340 PMCID: PMC9778604 DOI: 10.1371/journal.pone.0279502] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/06/2022] [Accepted: 12/08/2022] [Indexed: 12/24/2022] Open
Abstract
Cyclic vomiting syndrome (CVS) is a gastrointestinal disorder that is characterized by recurrent episodes of vomiting. Previous studies have provided reliable data on the prevalence of CVS among children in Japan; however, neither prevalence data nor incidence of CVS is available for adults. Hence, we obtained detailed prevalence and incidence data for CVS and estimated the total number of CVS cases in Japan. This retrospective cross-sectional study was conducted using the JMDC (JMDC, Inc.; formerly known as Japan Medical Data Center Co., Ltd.,) database, which is a de-identified Japanese claims database. Individuals enrolled between January 2017 and December 2017 were included in this study. Longitudinal data for eligible populations were used to identify patients who displayed CVS symptoms throughout the follow-up period. Due to the lack of a specific diagnosis code for CVS in 2017, the Rome IV criteria were applied to identify CVS cases in the pediatric and adult populations. The prevalence was standardized to the 2017 Japanese census and extrapolated to estimate the number of CVS cases. A total of 2,093 patients with CVS were identified from 3,506,144 individuals. The overall age-and-sex-standardized prevalence was 0.32 per 1,000 population (95% confidence interval [CI]: 0.30-0.34), projected to approximately 49,000 patients with CVS across Japan. The pediatric age-and-sex-standardized prevalence was 2.10 per 1,000 population (95% CI: 2.01-2.19), and the adult prevalence was 0.05 per 1,000 population (95% CI: 0.04-0.06). Marked sex differences were observed before and after 12 years of age. Thus our study provides the first large-population-based estimates of CVS prevalence and incidence in Japan, and currently, the only estimates for adult CVS in Japan.
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Burillo-Putze G, Richards JR, Rodríguez-Jiménez C, Sanchez-Agüera A. Pharmacological management of cannabinoid hyperemesis syndrome: an update of the clinical literature. Expert Opin Pharmacother 2022; 23:693-702. [DOI: 10.1080/14656566.2022.2049237] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Affiliation(s)
| | - John R. Richards
- Department of Emergency Medicine, University of California, Davis Medical Center, Sacramento, CA, USA
| | - Consuelo Rodríguez-Jiménez
- Facultad de Ciencias de la Salud, Universidad Europea de Canarias, Tenerife, Spain
- Clinical Pharmacology Department, Hospital Universitario de Canarias, Tenerife, Spain
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Chatterjee SS, Mitra S. Cyclical vomiting and clinician's dilemma. Indian J Psychiatry 2021; 63:304-306. [PMID: 34211230 PMCID: PMC8221223 DOI: 10.4103/psychiatry.indianjpsychiatry_526_20] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/10/2020] [Revised: 07/07/2020] [Accepted: 09/17/2020] [Indexed: 11/24/2022] Open
Affiliation(s)
| | - Sayantanava Mitra
- Mental Health Program, Monash Health, Melbourne, Victoria, Australia.,Department of Psychiatry, Faculty of Medicine, University of Queensland RCS, Rockhampton, Queensland, Australia. E-mail:
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Nivatsi M, Aslanidou I, Mantadakis E. Highly effective use of aprepitant in an adolescent girl with severe cyclic vomiting syndrome. BMJ Case Rep 2021; 14:e241132. [PMID: 33664041 PMCID: PMC7934711 DOI: 10.1136/bcr-2020-241132] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 02/21/2021] [Indexed: 01/16/2023] Open
Abstract
Cyclic vomiting syndrome (CVS) is a debilitating functional gastrointestinal disorder. Diagnosis is based on the Rome III criteria. There are no evidence-based guidelines for the management of paediatric CVS, although ondansetron and antimigraine medications are frequently tried. We describe a 13-year-old adolescent girl with severe CVS and numerous hospital admissions for dehydration because of cyclic vomiting. She had failed oral ondansetron therapy. Oral aprepitant (125 mg in the first, and 85 mg on the second and third days), a neurokinin 1 receptor antagonist that has been approved for preventing chemotherapy-induced vomiting or postoperative emesis, was tried in our patient at home during the first prodromal signs of an upset stomach. She had a dramatic response to it, with no further episodes of vomiting since its start. There is an urgent need for randomised clinical studies to assess the efficacy of available treatment options, including aprepitant in patients with severe CVS.
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Affiliation(s)
- Maria Nivatsi
- Department of Paediatrics, University General Hospital of Alexandroupolis, Alexandroupolis, Thrace, Greece
| | - Ilona Aslanidou
- Department of Paediatrics, University General Hospital of Alexandroupolis, Alexandroupolis, Thrace, Greece
| | - Elpis Mantadakis
- Department of Paediatrics, Democritus University of Thrace Faculty of Medicine, Alexandroupolis, Thrace, Greece
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11
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Kovacic K, Li BUK. Cyclic vomiting syndrome: A narrative review and guide to management. Headache 2021; 61:231-243. [PMID: 33619730 DOI: 10.1111/head.14073] [Citation(s) in RCA: 16] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/18/2020] [Revised: 01/03/2021] [Accepted: 01/06/2021] [Indexed: 12/18/2022]
Abstract
OBJECTIVES/BACKGROUND Cyclic vomiting syndrome (CVS) is a disabling disorder of gut-brain interaction manifested by stereotypical and severe episodes of nausea and vomiting. Prevalence data indicate that CVS affects 1-2% of children and there has been a recent dramatic rise in diagnosed adults. METHODS This narrative review summarizes relevant literature pertaining to pediatric and adult CVS and provides a guide to management based on extensive clinical experience. RESULTS More timely diagnosis is facilitated by an expert consensus diagnostic approach and limited testing. Some diagnostic tests of exclusion remain essential. These include an upper gastrointestinal (GI) contrast study to exclude intestinal malrotation and basic laboratory screening. An abdominal ultrasound is recommended to exclude renal hydronephrosis in children and biliary disease in adults. Exclusion of metabolic/genetic conditions is warranted in those with specific warning signs, presentation in infants/toddler age, and in those with refractory disease. In the absence of chronic GI symptoms, referral to a GI specialist for upper endoscopy is generally not necessary in children but recommended in adults. A large subset termed migraine-equivalent CVS display strong clinical and genetic features of migraine. A unifying pathophysiologic core concept involves neuronal hyperexcitability and aberrant central modulation of autonomic signals. This is coupled with multiple susceptibility factors including mitochondrial dysfunction/cellular energy deficits, a hyper-responsive hypothalamic-pituitary-adrenal axis and many comorbidities that increase vulnerability to triggering events. CVS episodes are frequently triggered by stressors and intercurrent illnesses. Lifestyle and non-pharmacological interventions thus play a pivotal role in successful management. Pharmacological therapies are categorized into abortive, supportive/rescue, and prophylactic treatments. The majority respond particularly well to migraine-focused treatment strategies. CONCLUSION Despite improved characterization and understanding, CVS remains classified as a functional disorder of brain-gut interaction that is often disjointly managed by generalists and subspecialists. Early recognition, evaluation, and management will facilitate care and improve outcomes. Further research into its natural history with common progression to migraine headaches, neuroendocrine mechanisms, and the pathophysiologic relation to migraine diathesis is much needed.
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Affiliation(s)
- Katja Kovacic
- Department of Pediatrics, Division of Gastroenterology, Hepatology and Nutrition, Medical College of Wisconsin, Milwaukee, WI, USA
| | - B U K Li
- Department of Pediatrics, Division of Gastroenterology, Hepatology and Nutrition, Medical College of Wisconsin, Milwaukee, WI, USA
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Assessment of Gastric Emptying Times Between Pediatrics and Adults With Cyclic Vomiting Syndrome. J Clin Gastroenterol 2020; 54:e89-e92. [PMID: 32569030 DOI: 10.1097/mcg.0000000000001352] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
Abstract
BACKGROUND & AIMS Cyclic vomiting syndrome (CVS) is characterized by episodes of nausea and vomiting separated by symptom-free intervals. Rome IV guidelines have now distinguished CVS from other disorders such as cannabinoid hyperemesis. The pathogenesis of CVS, however, is poorly understood. Limited data exist on gastric emptying (GE) in patients with CVS. Therefore, the authors aim to measure the GE profile in pediatrics and adults with CVS. MATERIALS AND METHODS Patients with the diagnosis of CVS (per NASPGHAN and Rome IV) between December 1998 and March 2017 who underwent gastric emptying study (GES) and without documented cannabis use were included. Clinical features including demographics, medication use, and comorbidities were also recorded. Frequency of rapid, normal, and delayed emptying was reported, and multinomial univariate logistic regression was used to identify factors associated with each type of emptying. KEY RESULTS Sixty-seven subjects were included (50.7% female individuals, pediatrics n=15, adults n=52). At 2-hour retention, 40% of pediatric patients met criteria for rapid, 33.3% for normal, and 26.7% for delayed GE. In adults, 50% met criteria for rapid, 46.2% for normal, and 3.8% for delayed GE. For every 5-year increase in age, odds of rapid emptying on GES increased. CONCLUSIONS (1) GE is predominantly rapid at 2 hours in pediatrics and adults with CVS. (2) Rapid GE seems to increase with age. (3) Current guidelines do not recommend GE in the initial management, however, further studies may play a role to help differentiate CVS from other functional gastric disorders.
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Herlihy JD, Reddy S, Shanker A, McCallum R. Cyclic vomiting syndrome: an overview for clinicians. Expert Rev Gastroenterol Hepatol 2019; 13:1137-1143. [PMID: 31702939 DOI: 10.1080/17474124.2019.1691527] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
Introduction: Cyclic vomiting syndrome (CVS) is an under recognized entity causing significant impact on patient's lifestyle. CVS is characterized by recurrent episodes of abdominal pain, nausea, and vomiting leading to many emergency department presentations prior to diagnosis. Patients often have lengthy delays in starting appropriate therapy leading to significant physical and financial hardship. Most cases of cyclic vomiting syndrome are reversible by managing risk factors and starting on appropriate treatment.Areas covered: This review covers the diagnostic criteria, pathophysiology, risk factors, and treatment for CVS and provides a valuable resource for clinicians to review and help with managing this challenging syndrome. The latest literature regarding the diagnosis and management of CVS is summarized.Expert Opinion: The direction for future research in CVS and insights to managing CVS are summarized. The role of pain that can be frequently controlled by tricyclic antidepressants and lorazepam suggests a central nervous system (CNS) origin. A standardized treatment regimen for CVS must be implemented as patients do respond to current therapies but there is often a significant delay in initiation of treatment. Reviewed recent data looking at MRI brain changes in patients with CVS that may lead to a better understanding of the pathophysiology of this disease.
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Affiliation(s)
- J Daniel Herlihy
- Department of Gastroenterology, Texas Tech El Paso University Medical Center, El Paso, TX, USA
| | - Sumana Reddy
- El Paso Medical School, Texas Tech University Health Sciences Center, El Paso, TX, USA
| | - Aaron Shanker
- Department of Internal Medicine, Texas Tech El Paso University Medical Center, El Paso, TX, USA
| | - Richard McCallum
- Department of Gastroenterology, Texas Tech El Paso University Medical Center, El Paso, TX, USA
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14
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Co-occurrence of pain syndromes. J Neural Transm (Vienna) 2019; 127:625-646. [DOI: 10.1007/s00702-019-02107-8] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/28/2019] [Accepted: 11/17/2019] [Indexed: 12/17/2022]
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15
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Echeverria-Villalobos M, Todeschini AB, Stoicea N, Fiorda-Diaz J, Weaver T, Bergese SD. Perioperative care of cannabis users: A comprehensive review of pharmacological and anesthetic considerations. J Clin Anesth 2019; 57:41-49. [DOI: 10.1016/j.jclinane.2019.03.011] [Citation(s) in RCA: 41] [Impact Index Per Article: 8.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/26/2018] [Revised: 02/16/2019] [Accepted: 03/03/2019] [Indexed: 12/23/2022]
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Abstract
This review covers the epidemiology, pathophysiology, clinical features, diagnosis, and management of diabetic gastroparesis, and more broadly diabetic gastroenteropathy, which encompasses all the gastrointestinal manifestations of diabetes mellitus. Up to 50% of patients with type 1 and type 2 DM and suboptimal glycemic control have delayed gastric emptying (GE), which can be documented with scintigraphy, 13C breath tests, or a wireless motility capsule; the remainder have normal or rapid GE. Many patients with delayed GE are asymptomatic; others have dyspepsia (i.e., mild to moderate indigestion, with or without a mild delay in GE) or gastroparesis, which is a syndrome characterized by moderate to severe upper gastrointestinal symptoms and delayed GE that suggest, but are not accompanied by, gastric outlet obstruction. Gastroparesis can markedly impair quality of life, and up to 50% of patients have significant anxiety and/or depression. Often the distinction between dyspepsia and gastroparesis is based on clinical judgement rather than established criteria. Hyperglycemia, autonomic neuropathy, and enteric neuromuscular inflammation and injury are implicated in the pathogenesis of delayed GE. Alternatively, there are limited data to suggest that delayed GE may affect glycemic control. The management of diabetic gastroparesis is guided by the severity of symptoms, the magnitude of delayed GE, and the nutritional status. Initial options include dietary modifications, supplemental oral nutrition, and antiemetic and prokinetic medications. Patients with more severe symptoms may require a venting gastrostomy or jejunostomy and/or gastric electrical stimulation. Promising newer therapeutic approaches include ghrelin receptor agonists and selective 5-hydroxytryptamine receptor agonists.
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Affiliation(s)
- Adil E Bharucha
- Clinical Enteric Neuroscience Translational and Epidemiological Research Program, Division of Gastroenterology and Hepatology, Mayo Clinic, Rochester, Minnesota
| | - Yogish C Kudva
- Division of Endocrinology. Mayo Clinic, Rochester, Minnesota
| | - David O Prichard
- Division of Gastroenterology and Hepatology, Mayo Clinic, Rochester, Minnesota
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Venkatesan T, Levinthal DJ, Li BUK, Tarbell SE, Adams KA, Issenman RM, Sarosiek I, Jaradeh SS, Sharaf RN, Sultan S, Stave CD, Monte AA, Hasler WL. Role of chronic cannabis use: Cyclic vomiting syndrome vs cannabinoid hyperemesis syndrome. Neurogastroenterol Motil 2019; 31 Suppl 2:e13606. [PMID: 31241817 PMCID: PMC6788295 DOI: 10.1111/nmo.13606] [Citation(s) in RCA: 31] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/17/2019] [Revised: 03/17/2019] [Accepted: 03/25/2019] [Indexed: 12/13/2022]
Abstract
Cannabis is commonly used in cyclic vomiting syndrome (CVS) due to its antiemetic and anxiolytic properties. Paradoxically, chronic cannabis use in the context of cyclic vomiting has led to the recognition of a putative new disorder called cannabinoid hyperemesis syndrome (CHS). Since its first description in 2004, numerous case series and case reports have emerged describing this phenomenon. Although not pathognomonic, a patient behavior called "compulsive hot water bathing" has been associated with CHS. There is considerable controversy about how CHS is defined. Most of the data remain heterogenous with limited follow-up, making it difficult to ascertain whether chronic cannabis use is causal, merely a clinical association with CVS, or unmasks or triggers symptoms in patients inherently predisposed to develop CVS. This article will discuss the role of cannabis in the regulation of nausea and vomiting, specifically focusing on both CVS and CHS, in order to address controversies in this context. To this objective, we have collated and analyzed published case series and case reports on CHS in order to determine the number of reported cases that meet current Rome IV criteria for CHS. We have also identified limitations in the existing diagnostic framework and propose revised criteria to diagnose CHS. Future research in this area should improve our understanding of the role of cannabis use in cyclic vomiting and help us better understand and manage this disorder.
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Affiliation(s)
- Thangam Venkatesan
- Division of Gastroenterology and HepatologyMedical College of WisconsinMilwaukeeWisconsin
| | - David J. Levinthal
- Division of Gastroenterology, Hepatology, and NutritionUniversity of Pittsburgh Medical CenterPittsburghPennsylvania
| | - B U. K. Li
- Department of PediatricsMedical College of WisconsinMilwaukeeWisconsin
| | - Sally E. Tarbell
- Department of Psychiatry and Behavioral SciencesNorthwestern Feinberg School of MedicineChicagoIllinois
| | | | - Robert M. Issenman
- Division of Pediatric GastroenterologyMcMaster UniversityHamiltonOntarioCanada
| | - Irene Sarosiek
- Division of GastroenterologyTexas Tech University Health Sciences CenterEl PasoTexas
| | | | - Ravi N. Sharaf
- Division of GastroenterologyDepartment of Medicine and Department of Healthcare Policy and ResearchWeill Cornell Medical CenterNew YorkNew York
| | | | | | - Andrew A. Monte
- Department of Emergency MedicineUniversity of Colorado School of MedicineAuroraColorado
| | - William L. Hasler
- Division of GastroenterologyUniversity of Michigan Health SystemAnn ArborMichigan
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Venkatesan T, Levinthal DJ, Tarbell SE, Jaradeh SS, Hasler WL, Issenman RM, Adams KA, Sarosiek I, Stave CD, Sharaf RN, Sultan S, Li BUK. Guidelines on management of cyclic vomiting syndrome in adults by the American Neurogastroenterology and Motility Society and the Cyclic Vomiting Syndrome Association. Neurogastroenterol Motil 2019; 31 Suppl 2:e13604. [PMID: 31241819 PMCID: PMC6899751 DOI: 10.1111/nmo.13604] [Citation(s) in RCA: 33] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/06/2019] [Revised: 03/17/2019] [Accepted: 03/18/2019] [Indexed: 12/15/2022]
Abstract
The increasing recognition of cyclic vomiting syndrome (CVS) in adults prompted the development of these evidence-based guidelines on the management of CVS in adults, which was sponsored by the American Neurogastroenterology and Motility Society (ANMS) and the Cyclic Vomiting Syndrome Association (CVSA). GRADE (Grading of Recommendations, Assessment, Development, and Evaluation) framework was used and a professional librarian performed the literature search. The expert committee included the President of the CVSA who brought a patient perspective into the deliberations. The committee makes recommendations for the prophylaxis of CVS, treatment of acute attacks, diagnosis, and overall management of CVS. The committee strongly recommends that adults with moderate-to-severe CVS receive a tricyclic antidepressant (TCA), such as amitriptyline, as a first-line prophylactic medication and receive topiramate or aprepitant as alternate prophylactic medications. Zonisamide or levetiracetam and mitochondrial supplements (Coenzyme Q10, L-carnitine, and riboflavin) are conditionally recommended as alternate prophylactic medications, either alone or concurrently with other prophylactic medications. For acute attacks, the committee conditionally recommends using serotonin antagonists, such as ondansetron, and/or triptans, such as sumatriptan or aprepitant to abort symptoms. Emergency department treatment is best achieved with the use of an individualized treatment protocol and shared with the care team (example provided). The committee recommended screening and treatment for comorbid conditions such as anxiety, depression, migraine headache, autonomic dysfunction, sleep disorders, and substance use with referral to appropriate allied health services as indicated. Techniques like meditation, relaxation, and biofeedback may be offered as complementary therapy to improve overall well-being and patient care outcomes.
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Affiliation(s)
- Thangam Venkatesan
- Division of Gastroenterology and HepatologyMedical College of WisconsinMilwaukeeWisconsin
| | - David J. Levinthal
- Division of Gastroenterology, Hepatology and NutritionUniversity of Pittsburgh Medical CenterPittsburghPennsylvania
| | - Sally E. Tarbell
- Department of Psychiatry and Behavioral SciencesNorthwestern Feinberg School of MedicineChicagoIllinois
| | | | | | - Robert M. Issenman
- Division of Pediatric GastroenterologyMcMaster UniversityHamiltonOntarioCanada
| | | | - Irene Sarosiek
- Division of GastroenterologyTexas Tech University Health Sciences CenterEl PasoTexas
| | | | - Ravi N. Sharaf
- Division of GastroenterologyDepartment of Healthcare Policy and ResearchWeill Cornell Medical CenterNew YorkNew York
| | | | - B U. K. Li
- Division of GastroenterologyDepartment of PediatricsMedical College of WisconsinMilwaukeeWisconsin
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Quezada SM, Cross RK. Cannabis and Turmeric as Complementary Treatments for IBD and Other Digestive Diseases. Curr Gastroenterol Rep 2019; 21:2. [PMID: 30635796 DOI: 10.1007/s11894-019-0670-0] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
PURPOSE OF REVIEW Complementary therapies for inflammatory bowel disease (IBD) have earned growing interest from patients and investigators alike, with a dynamic landscape of research in this area. In this article, we review results of the most recent studies evaluating the role of cannabis and turmeric for the treatment of IBD and other intestinal illnesses. RECENT FINDINGS Cannabinoids are well-established modulators of gut motility and visceral pain and have demonstrated anti-inflammatory properties. Clinical trials suggest that there may be a therapeutic role for cannabinoid therapy in the treatment of IBD, irritable bowel syndrome (IBS), nausea and vomiting, and GI motility disorders. Recent reports of serious adverse effects from synthetic cannabinoids highlight the need for additional investigation of cannabinoids to establish their efficacy and safety. Turmeric trials have demonstrated some promise as adjuvant treatment for IBD, though not in other GI disease processes. Evidence suggests that the use of cannabis and turmeric is potentially beneficial in IBD and IBS; however, neither has been compared to standard therapy in IBD, and thus should not be recommended as alternative treatment for IBD. For cannabis in particular, additional investigation regarding appropriate dosing and timing, given known adverse effects of its chronic use, and careful monitoring of potential bleeding complications with synthetic cannabinoids are imperative.
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Affiliation(s)
- Sandra M Quezada
- Department of Medicine, Division of Gastroenterology and Hepatology, University of Maryland School of Medicine, Baltimore, MD, 21201, USA.
| | - Raymond K Cross
- Department of Medicine, Division of Gastroenterology and Hepatology, University of Maryland School of Medicine, Baltimore, MD, 21201, USA
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Kovacic K, Sood M, Venkatesan T. Cyclic Vomiting Syndrome in Children and Adults: What Is New in 2018? Curr Gastroenterol Rep 2018; 20:46. [PMID: 30159612 DOI: 10.1007/s11894-018-0654-5] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/08/2023]
Abstract
PURPOSE OF REVIEW Cyclic vomiting syndrome (CVS) is a disabling functional gastrointestinal disorder characterized by severe vomiting episodes that alternate with symptom-free periods. The purpose of this review is to summarize current knowledge and highlight most recent data on prevalence, diagnosis, management, and impact of CVS in children and adults. RECENT FINDINGS Originally thought to be a pediatric disorder, the past decade has witnessed a considerable increase in CVS diagnosed in adults. Despite improved recognition of CVS, without a delineated pathophysiology and specific biomarker, it remains classified as a functional gastrointestinal disorder. Migraines and CVS share a common pathway based on several studies and response to migraine therapy. Recent work has begun to expand the list of comorbidities and identify plausible mechanisms and new therapeutic avenues. This review seeks to highlight best practices and novel therapies for CVS based on expert consensus and review of available literature.
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Affiliation(s)
- Katja Kovacic
- Division of Gastroenterology, Hepatology and Nutrition, Department of Pediatrics, Children's Hospital of Wisconsin, Medical College of Wisconsin, 9000 W. Wisconsin Avenue, Milwaukee, WI, 53226, USA.
| | - Manu Sood
- Division of Gastroenterology, Hepatology and Nutrition, Department of Pediatrics, Children's Hospital of Wisconsin, Medical College of Wisconsin, 9000 W. Wisconsin Avenue, Milwaukee, WI, 53226, USA
| | - Thangam Venkatesan
- Division of Gastroenterology and Hepatology, Medical College of Wisconsin, Milwaukee, WI, USA
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Hayes WJ, VanGilder D, Berendse J, Lemon MD, Kappes JA. Cyclic vomiting syndrome: diagnostic approach and current management strategies. Clin Exp Gastroenterol 2018; 11:77-84. [PMID: 29520160 PMCID: PMC5833754 DOI: 10.2147/ceg.s136420] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/26/2022] Open
Abstract
Cyclic vomiting syndrome (CVS) is a disorder characterized by episodes of nausea and vomiting lasting for 1-5 days followed by asymptomatic periods. The etiology of CVS is unknown, but it shares similar characteristics to migraine headaches. CVS is generally classified as having four phases: prodromal, acute/vomiting/hyperemesis, recovery, and remission/interepisodic. Current management strategies include trigger avoidance, abortive and prophylactic medication therapies, and supportive care. The goal of therapy for the remission phase is prophylaxis of further episodes. Antidepressant, antiepileptic, and antimigraine medications show an overall reduction or remission of CVS symptoms in more than 70% of patients. This article provides a summary of diagnostic strategies and reviews current management strategies for CVS.
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Affiliation(s)
- William J Hayes
- Department of Pharmacy Practice, South Dakota State University, Regional Health Medical Clinic, Rapid City, SD, USA
| | - Deidra VanGilder
- South Dakota State University, College of Pharmacy and Allied Health Professions, Brown Clinic, Watertown, SD, USA
| | - Joseph Berendse
- Department of Pharmacy Practice, South Dakota State University, College of Pharmacy and Allied Health Professions, VA Black Hills Health Care System, Fort Meade, SD, USA
| | - Michael D Lemon
- Department of Pharmacy Practice, South Dakota State University, College of Pharmacy and Allied Health Professions, VA Black Hills Health Care System, Fort Meade, SD, USA
| | - John A Kappes
- Department of Pharmacy Practice, South Dakota State University, College of Pharmacy and Allied Health Professions, Rapid City Regional Hospital, Rapid City, SD, USA
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Bhandari S, Jha P, Thakur A, Kar A, Gerdes H, Venkatesan T. Cyclic vomiting syndrome: epidemiology, diagnosis, and treatment. Clin Auton Res 2018; 28:203-209. [PMID: 29442203 DOI: 10.1007/s10286-018-0506-2] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/11/2017] [Accepted: 01/19/2018] [Indexed: 12/19/2022]
Abstract
Cyclic-vomiting syndrome (CVS) is a chronic functional gastrointestinal disorder characterized by recurrent episodes of nausea and vomiting. Although once thought to be a pediatric disorder, there has been a considerable increase in recognition of CVS in adults. The exact pathogenesis is unknown and several theories have been proposed. Migraine and CVS share a similar pathophysiology as suggested by several studies. Since there are no specific biomarkers available for this disorder, physicians should rely on Rome criteria for the diagnosis. Due to the lack of randomized control trials, the treatment of CVS is primarily empirical.
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Affiliation(s)
- Sanjay Bhandari
- Division of General Internal Medicine, Medical College of Wisconsin, Milwaukee, WI, USA. .,Division of General Internal Medicine, Clinical Cancer Center, Medical College of Wisconsin, 9200 W Wisconsin Ave, 5th Floor, Milwaukee, WI, 53226, USA.
| | - Pinky Jha
- Division of General Internal Medicine, Medical College of Wisconsin, Milwaukee, WI, USA
| | - Abhishek Thakur
- Quinnipiac University Frank H. Netter MD School of Medicine, North Haven, CT, USA
| | - Abhipsa Kar
- Medical College of Wisconsin, Wisconsin, WI, USA
| | | | - Thangam Venkatesan
- Division of Gastroenterology and Hepatology, Medical College of Wisconsin, Milwaukee, WI, USA
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Sagar RC, Sood R, Gracie DJ, Gold MJ, To N, Law GR, Ford AC. Cyclic vomiting syndrome is a prevalent and under-recognized condition in the gastroenterology outpatient clinic. Neurogastroenterol Motil 2018; 30. [PMID: 28745840 DOI: 10.1111/nmo.13174] [Citation(s) in RCA: 27] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/15/2017] [Accepted: 06/30/2017] [Indexed: 02/08/2023]
Abstract
BACKGROUND Cyclic vomiting syndrome (CVS) is a functional gastrointestinal disorder (FGID) characterized by intermittent episodes of nausea and vomiting. Our aim was to report its prevalence and associated features. METHODS Data concerning demographics, symptoms, and psychiatric comorbidity were collected. Symptoms compatible with CVS were classified as per Rome III criteria. We recorded whether a diagnosis of CVS was considered in patients after negative investigation. We compared demographics and association with other FGIDs in patients with and without CVS. KEY RESULTS 920 of 1002 patients provided data. Of the 920 patients, 112 (12.2%) had symptoms compatible with CVS. Thirteen (11.6%) of these had an organic cause for their symptoms, but 99 patients (88.4%) were deemed to have CVS (prevalence=10.8%). Organic causes for symptoms compatible with CVS included gastroparesis, large hiatus hernia, achalasia, and small bowel obstruction. Only 39.4% of patients with CVS were asked about vomiting symptoms at their initial consultation, and a diagnosis of CVS was considered in only four (4.0%) of the 99 patients. CVS was associated with younger age, tobacco smoking, never having married, psychiatric comorbidity, and presence of symptoms compatible with other FGIDs (P≤.01). CONCLUSIONS AND INFERENCES Prevalence of CVS in this outpatient gastroenterology adult population was 10.8%. Identified associations included younger age, tobacco smoking, psychiatric comorbidity, and symptoms compatible with other FGIDs. The condition was considered as a possible diagnosis in <5% of patients who met the diagnostic criteria.
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Affiliation(s)
- R C Sagar
- Leeds Gastroenterology Institute, St James's University Hospital, Leeds, UK.,Leeds Institute of Biomedical and Clinical Sciences, University of Leeds, Leeds, UK
| | - R Sood
- Leeds Gastroenterology Institute, St James's University Hospital, Leeds, UK.,Leeds Institute of Biomedical and Clinical Sciences, University of Leeds, Leeds, UK
| | - D J Gracie
- Leeds Gastroenterology Institute, St James's University Hospital, Leeds, UK.,Leeds Institute of Biomedical and Clinical Sciences, University of Leeds, Leeds, UK
| | - M J Gold
- School of Medicine, University of Leeds, Leeds, UK
| | - N To
- Leeds Gastroenterology Institute, St James's University Hospital, Leeds, UK.,Leeds Institute of Biomedical and Clinical Sciences, University of Leeds, Leeds, UK
| | - G R Law
- School of Health and Social Care, University of Lincoln, Lincoln, UK
| | - A C Ford
- Leeds Gastroenterology Institute, St James's University Hospital, Leeds, UK.,Leeds Institute of Biomedical and Clinical Sciences, University of Leeds, Leeds, UK
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Shearer J, Luthra P, Ford AC. Cyclic vomiting syndrome: a case series and review of the literature. Frontline Gastroenterol 2018; 9:2-9. [PMID: 29484154 PMCID: PMC5824764 DOI: 10.1136/flgastro-2016-100705] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/07/2016] [Revised: 04/18/2016] [Accepted: 05/10/2016] [Indexed: 02/04/2023] Open
Abstract
OBJECTIVE Cyclic vomiting syndrome (CVS) is under-recognised. Treatment is difficult as the pathophysiology is incompletely understood. We report our experience of treating patients with amitriptyline, and review the literature to summarise symptoms and associated features, epidemiology, potential pathophysiological mechanisms, differential diagnoses and treatment. DESIGN Consecutive adult patients with CVS were identified during a 5-year period from January 2010 until December 2015. Medical records were reviewed retrospectively, and age and sex of the patient, symptoms, associated features and response to treatment with amitriptyline were recorded. SETTING A luminal gastroenterology clinic at a teaching hospital. RESULTS Seventeen patients were identified (mean age 29.8 years, 13 (76.5%) female). Five had a history of cannabis use. Duration of symptoms prior to diagnosis ranged from 5 months to 15 years. Fourteen patients commenced amitriptyline, and in eight (57.1%) symptoms either ceased entirely or improved. Review of the literature suggested the prevalence of CVS was 0.5%. Symptoms are stereotypical, with acute episodes of nausea and vomiting, interspersed by periods when the patient is symptom-free. Proposed pathophysiologies include neuroendocrine dysfunction, mutations in mitochondrial DNA and re-intoxication effects from cannabis stored in fat tissues. Treatment during the acute phase is supportive, with rehydration, sedation and antiemetics. Prophylaxis to prevent future attacks with antihistamines, antimigraine drugs, antiepileptics and tricyclic antidepressants may be beneficial. Complete cessation of cannabis smoking should be advised. CONCLUSIONS Diagnosis of CVS is often delayed in adults. Once identified, patients respond well to amitriptyline.
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Affiliation(s)
- Jessica Shearer
- Leeds Gastroenterology Institute, St. James's University Hospital, Leeds, UK
| | - Pavit Luthra
- Leeds Gastroenterology Institute, St. James's University Hospital, Leeds, UK
| | - Alexander C Ford
- Leeds Gastroenterology Institute, St. James's University Hospital, Leeds, UK,Leeds Institute of Biomedical and Clinical Sciences, University of Leeds, Leeds, UK
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Haghighat M, Memari H, Honar N, Dehghani SM, Imanieh MH, Injoo SJ, Javaherizadeh H. The efficacy and duration of treatment with propranolol in children with cyclic vomiting syndrome in southern Iran. PRZEGLAD GASTROENTEROLOGICZNY 2017; 12:291-295. [PMID: 29358999 PMCID: PMC5771454 DOI: 10.5114/pg.2017.72105] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 09/05/2016] [Accepted: 11/18/2016] [Indexed: 02/05/2023]
Abstract
INTRODUCTION Cyclic vomiting syndrome is a functional disorder characterised by repeated episodes of nausea and vomiting with symptom-free intervals between the attacks. Cyclic vomiting syndrome is a migraine equivalent; therefore, anti-migraine medications are effective for cyclic vomiting syndrome prophylaxis, but duration of treatment is not clear. AIM To determine the efficacy and duration of drug therapy in cyclic vomiting syndrome. MATERIAL AND METHODS This study was conducted on 206 cases of cyclic vomiting syndrome, who were treated with propranolol as prophylaxis. After they were symptom-free for at least 9 months, propranolol was tapered and discontinued and then they were followed for at least 6 months after drug withdrawal for evaluation of recurrence. RESULTS The study subjects included 127 boys and 79 girls. The mean age of symptom onset was 3.4 years (range: 3 months to 14.5 years) and the mean age at the time of diagnosis was 5.7 years (range: 8.4 months to 18 years). Among the 206 patients in whom propranolol was discontinued, only 16 (7.8%) subjects developed recurrence of symptoms in the 6-month follow-up period. CONCLUSIONS There is no need to continue prophylaxis of cyclic vomiting syndrome for a long time. It is also possible to make the duration of drug therapy shorter, which is useful for the convenience of the patients and prevention of drug side effects.
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Affiliation(s)
- Mahmoud Haghighat
- Gastroenterohepatology Research Center, Nemazee Teaching Hospital, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Hajar Memari
- Gastroenterohepatology Research Center, Nemazee Teaching Hospital, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Naser Honar
- Gastroenterohepatology Research Center, Nemazee Teaching Hospital, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Seyed Mohsen Dehghani
- Gastroenterohepatology Research Center, Nemazee Teaching Hospital, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Mohammad-Hadi Imanieh
- Gastroenterohepatology Research Center, Nemazee Teaching Hospital, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Seyed-Javad Injoo
- Gastroenterohepatology Research Center, Nemazee Teaching Hospital, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Hazhir Javaherizadeh
- Research Center for Infectious Diseases of Digestive System [Alimentary Tract Research Center], Ahvaz Jundishapur University of Medical Sciences, Ahvaz, Iran
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Essential Oils and Gastroparesis: Power for Transforming Health, Hope, and Quality of Life. Holist Nurs Pract 2017; 31:393-399. [PMID: 29028778 DOI: 10.1097/hnp.0000000000000237] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/17/2023]
Abstract
This study explored how essential oils for persons with gastroparesis symptoms affect the quality of life. Gastroparesis is a chronic delayed gastric motility disorder characterized by postprandial fullness, early satiety, nausea, vomiting, abdominal discomfort, bloating, depression, and anxiety. The aim of this study was to determine how essential oils support digestion and eliminate inflammation in the body as evidenced by self-reporting a decrease in symptoms, thereby improving quality of life. A qualitative descriptive methodology using Barrette's Theory of Power as Knowing Participation in Change thematic framework was used. Three main themes were extracted from the data: awareness of quality of life possibilities, freedom to make choices, and transforming health and hope. The constitutive theme that was synthesized became essential oils transform health, hope, and increase quality-of-life possibilities.
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Issenman R. A Recurrent Theme: A Nationwide Analysis of Hospitalization for Cyclic Vomiting Syndrome. Dig Dis Sci 2017; 62:1844-1846. [PMID: 28194596 DOI: 10.1007/s10620-017-4485-2] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/09/2022]
Affiliation(s)
- Robert Issenman
- Departments of Pediatrics and Emergency Medicine, McMaster Children's Hospital, Hamilton, ON, Canada. .,McMaster University, Hamilton, ON, Canada. .,Centre for Child and Youth Digestive Health, Hamilton, ON, Canada.
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Bhandari S, Venkatesan T. Clinical Characteristics, Comorbidities and Hospital Outcomes in Hospitalizations with Cyclic Vomiting Syndrome: A Nationwide Analysis. Dig Dis Sci 2017; 62:2035-2044. [PMID: 28050780 DOI: 10.1007/s10620-016-4432-7] [Citation(s) in RCA: 37] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/06/2016] [Accepted: 12/21/2016] [Indexed: 12/09/2022]
Abstract
BACKGROUND Data on cyclic vomiting syndrome (CVS) are limited to studies from tertiary care centers. There is a paucity of information about CVS on a national scale. AIM To study the clinical characteristics, comorbidities, and hospital outcomes in patients hospitalized with CVS using a nationwide database. METHODS We identified all hospitalizations associated with a primary diagnosis of CVS in 2010 and 2011 using the Nationwide Inpatient Sample with an age category of 18-55 years. A 1:2 random sample of non-CVS hospitalizations with the same age category was obtained, and comparisons between groups were made. Multivariate logistic regression analysis was used to determine comorbidities independently associated with CVS. RESULTS Our study included 20,952 CVS and 44,262 non-CVS patients. CVS patients tended to be younger, male, and white compared to non-CVS patients. On multivariate analysis, CVS was significantly associated with comorbidities including dysautonomia, migraine, anxiety, marijuana use, irritable bowel syndrome, gastroparesis, gastroesophageal reflux disease, asthma, cigarette smoking, and hypertension. CVS patients underwent esophagogastroduodenoscopy, colonoscopy, and gastric emptying tests more frequently. They had more favorable hospital outcomes like more routine discharges (discharge to home/self-care), lower mortality, and shorter length of stay but tended to leave against medical advice more frequently. CVS patients incurred total hospital charges of about $400 million over the 2 years. CONCLUSIONS Our study showed that CVS is associated with several comorbidities and incurred substantial health care costs despite benign outcomes. Efforts to optimize therapy of CVS, manage comorbid conditions and reduce healthcare utilization are warranted.
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Affiliation(s)
- Sanjay Bhandari
- Division of General Internal Medicine, Medical College of Wisconsin, 9200 W. Wisconsin Ave., Milwaukee, WI, 53226, USA.
| | - Thangam Venkatesan
- Division of Gastroenterology and Hepatology, Medical College of Wisconsin, Milwaukee, WI, USA
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Blumentrath CG, Dohrmann B, Ewald N. Cannabinoid hyperemesis and the cyclic vomiting syndrome in adults: recognition, diagnosis, acute and long-term treatment. GERMAN MEDICAL SCIENCE : GMS E-JOURNAL 2017; 15:Doc06. [PMID: 28400711 PMCID: PMC5360975 DOI: 10.3205/000247] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 12/27/2016] [Revised: 02/10/2017] [Indexed: 11/30/2022]
Abstract
The cannabinoid hyperemesis syndrome (CHS) and the cyclic vomiting syndrome in adults (CVS) are both characterized by recurrent episodes of heavy nausea, vomiting and frequently abdominal pain. Both syndromes are barely known among physicians. Literature is inconsistent concerning clinical features which enable differentiation between CVS and CHS. We performed a literature review using the LIVIVO search portal for life sciences to develop a pragmatic approach towards these two syndromes. Our findings indicate that complete and persistent resolution of all symptoms of the disease following cannabis cessation is the only reliable criterion applicable to distinguish CHS from CVS. Psychiatric comorbidities (e.g. panic attacks, depression), history of migraine attacks and rapid gastric emptying may serve as supportive criteria for the diagnosis of CVS. Compulsive bathing behaviour, a clinical observation previously attributed only to CHS patients is equally present in CVS patients. Long-term follow-up is essential in order to clearly separate CHS from CVS. However, long-term follow-up of CVS and CHS cases is seldom. We provide a standard operating procedure applicable to a broad spectrum of health care facilities which addresses the major issues of CVS and CHS: awareness, diagnosis, treatment, and follow-up.
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Affiliation(s)
| | - Boris Dohrmann
- Department of Internal Medicine, General Hospital Luebbecke-Rahden, Rahden, Germany
| | - Nils Ewald
- Department of Internal Medicine, General Hospital Luebbecke-Rahden, Rahden, Germany; Justus-Liebig-University Giessen, Germany
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Sorensen CJ, DeSanto K, Borgelt L, Phillips KT, Monte AA. Cannabinoid Hyperemesis Syndrome: Diagnosis, Pathophysiology, and Treatment-a Systematic Review. J Med Toxicol 2017; 13:71-87. [PMID: 28000146 PMCID: PMC5330965 DOI: 10.1007/s13181-016-0595-z] [Citation(s) in RCA: 197] [Impact Index Per Article: 28.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/26/2016] [Revised: 11/25/2016] [Accepted: 12/01/2016] [Indexed: 12/28/2022] Open
Abstract
Cannabinoid hyperemesis syndrome (CHS) is a syndrome of cyclic vomiting associated with cannabis use. Our objective is to summarize the available evidence on CHS diagnosis, pathophysiology, and treatment. We performed a systematic review using MEDLINE, Ovid MEDLINE, Embase, Web of Science, and the Cochrane Library from January 2000 through September 24, 2015. Articles eligible for inclusion were evaluated using the Grading and Recommendations Assessment, Development, and Evaluation (GRADE) criteria. Data were abstracted from the articles and case reports and were combined in a cumulative synthesis. The frequency of identified diagnostic characteristics was calculated from the cumulative synthesis and evidence for pathophysiologic hypothesis as well as treatment options were evaluated using the GRADE criteria. The systematic search returned 2178 articles. After duplicates were removed, 1253 abstracts were reviewed and 183 were included. Fourteen diagnostic characteristics were identified, and the frequency of major characteristics was as follows: history of regular cannabis for any duration of time (100%), cyclic nausea and vomiting (100%), resolution of symptoms after stopping cannabis (96.8%), compulsive hot baths with symptom relief (92.3%), male predominance (72.9%), abdominal pain (85.1%), and at least weekly cannabis use (97.4%). The pathophysiology of CHS remains unclear with a dearth of research dedicated to investigating its underlying mechanism. Supportive care with intravenous fluids, dopamine antagonists, topical capsaicin cream, and avoidance of narcotic medications has shown some benefit in the acute setting. Cannabis cessation appears to be the best treatment. CHS is a cyclic vomiting syndrome, preceded by daily to weekly cannabis use, usually accompanied by symptom improvement with hot bathing, and resolution with cessation of cannabis. The pathophysiology underlying CHS is unclear. Cannabis cessation appears to be the best treatment.
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Affiliation(s)
- Cecilia J Sorensen
- Denver Health Residency in Emergency Medicine, Denver Health and Hospital Authority, Denver, CO, 80204, USA.
| | - Kristen DeSanto
- Health Sciences Library, University of Colorado Anschutz Medical Campus, Aurora, CO, USA
| | - Laura Borgelt
- Skaggs School of Pharmacy and Pharmaceutical Sciences, University of Colorado Anschutz Medical Campus, Aurora, CO, USA
| | - Kristina T Phillips
- School of Psychological Sciences, University of Northern Colorado, Greeley, CO, USA
| | - Andrew A Monte
- Denver Health Residency in Emergency Medicine, Denver Health and Hospital Authority, Denver, CO, 80204, USA
- Department of Emergency Medicine, University of Colorado School of Medicine, Aurora, CO, USA
- Rocky Mountain Poison & Drug Center, Denver Health and Hospital Authority, Denver, CO, USA
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Levinthal DJ. The Cyclic Vomiting Syndrome Threshold: A Framework for Understanding Pathogenesis and Predicting Successful Treatments. Clin Transl Gastroenterol 2016; 7:e198. [PMID: 27787513 PMCID: PMC5288589 DOI: 10.1038/ctg.2016.55] [Citation(s) in RCA: 25] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/02/2016] [Revised: 08/19/2016] [Accepted: 09/09/2016] [Indexed: 12/15/2022] Open
Abstract
Cyclic vomiting syndrome (CVS) is an uncommon, idiopathic disorder defined by recurrent, sudden-onset attacks of repetitive retching and vomiting that are separated by symptom-free intervals. CVS was long regarded as a disorder primarily experienced by children but is now known to present de novo in adulthood. Adult CVS has garnered more research attention over the past 20 years, and these efforts have identified some acute and prophylactic treatments for this disorder. However, CVS still lacks a unifying disease model, and this has hindered the development of new therapies. Here adult CVS is reframed as a neurogenic disorder, driven by various endophenotypic factors that shape patterns of activity within the neural circuits required for disease expression. The concept of the "CVS threshold" is put forth in parallel with exploring the remarkable similarity of adult CVS with features of chronic migraine, epilepsy, and panic disorder. Because of such shared neural mechanisms and overlapping endophenotypes, many therapies that have been developed for these other disorders could also be useful in managing CVS. This review seeks to achieve three primary aims: (1) to develop a comprehensive, explanatory framework for adult CVS pathogenesis, (2) to use this framework for identifying potentially novel therapies for CVS, and (3) to describe future research directions that are needed to move the field forward.
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Affiliation(s)
- David J Levinthal
- Department of Medicine, Division of Gastroenterology, Hepatology, and Nutrition, University of Pittsburgh Medical Center, Pittsburgh, USA
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Abstract
OPINION STATEMENT Nausea and vomiting result from continuous interactions among gastrointestinal, central nervous system, and autonomic nervous system. Despite being closely associated, central pathways of nausea and vomiting appear to be at least partly different and nausea is no longer considered only a penultimate step of vomiting. Although our understanding of central pathways of nausea has improved over the last one decade, it is still very basic. Afferent pathways from gastrointestinal tract via vagus, vestibular system, and chemoreceptor trigger zone project to nucleus tractus solitarius which, in turn, relays the signal to central pattern generator initiating multiple downstream pathways. This central nausea pathway appears to be under constant modulation by autonomic nervous system and cerebral cortex. There is also some evidence that central pathway of chronic nausea is different from that of acute nausea and closely resembles that of neuropathic pain. This improved understanding has modified the way we can approach the treatment of acute and chronic nausea. While conventional therapies such as antiemetics (antiserotoninergic, antihistaminic, antidopaminergic) and prokinetics are commonly used to manage acute nausea, they are not as effective in improving chronic nausea. Recently, neuromodulators such as tricyclic antidepressants, gabapentin, olanzapine, benzodiazepines, and cannabinoids have been shown to have antinausea effect. There is a need to study the utility of these drugs in managing chronic functional nausea. Improving our understanding of central and peripheral circuitry of nausea will allow us to better utilize the currently available drugs and develop new therapeutic options.
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Affiliation(s)
- Prashant Singh
- Department of Medicine, Division of Gastroenterology, Beth Israel Deaconess Medical Center, Boston, MA, 02115, USA
| | - Braden Kuo
- Department of Medicine, Division of Gastroenterology, Massachusetts General Hospital, GI Unit 55 Fruit St., Blake 4, Boston, MA, 02114, USA.
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Stanghellini V, Chan FKL, Hasler WL, Malagelada JR, Suzuki H, Tack J, Talley NJ. Gastroduodenal Disorders. Gastroenterology 2016; 150:1380-92. [PMID: 27147122 DOI: 10.1053/j.gastro.2016.02.011] [Citation(s) in RCA: 860] [Impact Index Per Article: 107.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/03/2016] [Accepted: 02/09/2016] [Indexed: 02/06/2023]
Abstract
Symptoms that can be attributed to the gastroduodenal region represent one of the main subgroups among functional gastrointestinal disorders. A slightly modified classification into the following 4 categories is proposed: (1) functional dyspepsia, characterized by 1 or more of the following: postprandial fullness, early satiation, epigastric pain, and epigastric burning, which are unexplained after a routine clinical evaluation; and includes 2 subcategories: postprandial distress syndrome that is characterized by meal-induced dyspeptic symptoms and epigastric pain syndrome that does not occur exclusively postprandially; the 2 subgroups can overlap; (2) belching disorders, defined as audible escapes of air from the esophagus or the stomach, are classified into 2 subcategories, depending on the origin of the refluxed gas as detected by intraluminal impedance measurement belching: gastric and supragastric belch; (3) nausea and vomiting disorders, which include 3 subcategories: chronic nausea and vomiting syndrome; cyclic vomiting syndrome; and cannabinoid hyperemesis syndrome; and (4) rumination syndrome.
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Affiliation(s)
- Vincenzo Stanghellini
- Department of the Digestive System, University Hospital S. Orsola-Malpighi, Bologna, Italy; Department of Medical and Surgical Sciences, University of Bologna, Bologna, Italy.
| | - Francis K L Chan
- Institute of Digestive Disease, The Chinese University of Hong Kong, Hong Kong, China
| | - William L Hasler
- Division of Gastroenterology, University of Michigan Health System, Ann Arbor, Michigan
| | - Juan R Malagelada
- Digestive System Research Unit, University Hospital Vall d'Hebron, Department of Medicine, Universitat Autònoma de Barcelona, Barcelona, Spain
| | - Hidekazu Suzuki
- Division of Gastroenterology and Hepatology, Department of Internal Medicine, Keio University, School of Medicine, Tokyo, Japan
| | - Jan Tack
- Translational Research Center for Gastrointestinal Disorders (TARGID), Department of Gastroenterology, University Hospitals Leuven, Leuven, Belgium
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Lebron D, Vasconcellos E. The Episodic Syndromes That Maybe Associated with Migraines. Semin Pediatr Neurol 2016; 23:6-10. [PMID: 27017014 DOI: 10.1016/j.spen.2016.01.003] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Abstract
The "childhood periodic syndromes" have been renamed "the episodic syndromes that maybe associated with migraines". These syndromes were initially considered precursors of migraines that only occurred in childhood; however recent literature suggests that the episodic syndromes can occur in adults with known migraine and does not necessarily present as a precursor. This review article discusses the recent literature regarding the episodic syndromes and potential treatments. These disorders are seen by multiple subspecialists, therefore it is important to recognize and use the same definitions, criteria and nomenclature. A collaborative and multidisciplinary approach is critical to characterize, manage and potentially improve outcomes.
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Affiliation(s)
- Diana Lebron
- Department of Pediatrics, University of Tennessee Health Science Center, Memphis, TN.
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Maniyar FH, Sprenger T, Monteith T, Schankin CJ, Goadsby PJ. The Premonitory Phase of Migraine - What Can We Learn From It? Headache 2015; 55:609-20. [DOI: 10.1111/head.12572] [Citation(s) in RCA: 54] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 03/11/2015] [Indexed: 01/03/2023]
Affiliation(s)
- Farooq H. Maniyar
- Department of Neurology; Basildon and Thurrock University Hospitals; Essex UK
- Department of Neurology; Royal London Hospital; London UK
| | - Till Sprenger
- Department of Neurology and Division of Neuroradiology; University Hospital Basel; Basel Switzerland
| | | | | | - Peter J. Goadsby
- Department of Neurology; University of California, San Francisco; San Francisco CA USA
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Belendiuk KA, Baldini LL, Bonn-Miller MO. Narrative review of the safety and efficacy of marijuana for the treatment of commonly state-approved medical and psychiatric disorders. Addict Sci Clin Pract 2015; 10:10. [PMID: 25896576 PMCID: PMC4636852 DOI: 10.1186/s13722-015-0032-7] [Citation(s) in RCA: 57] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/29/2014] [Accepted: 04/15/2015] [Indexed: 02/08/2023] Open
Abstract
The present investigation aimed to provide an objective narrative review of the existing literature pertaining to the benefits and harms of marijuana use for the treatment of the most common medical and psychological conditions for which it has been allowed at the state level. Common medical conditions for which marijuana is allowed (i.e., those conditions shared by at least 80 percent of medical marijuana states) were identified as: Alzheimer’s disease, amyotrophic lateral sclerosis, cachexia/wasting syndrome, cancer, Crohn’s disease, epilepsy and seizures, glaucoma, hepatitis C virus, human immunodeficiency virus/acquired immunodeficiency syndrome, multiple sclerosis and muscle spasticity, severe and chronic pain, and severe nausea. Post-traumatic stress disorder was also included in the review, as it is the sole psychological disorder for which medical marijuana has been allowed. Studies for this narrative review were included based on a literature search in PsycINFO, MEDLINE, and Google Scholar. Findings indicate that, for the majority of these conditions, there is insufficient evidence to support the recommendation of medical marijuana at this time. A significant amount of rigorous research is needed to definitively ascertain the potential implications of marijuana for these conditions. It is important for such work to not only examine the effects of smoked marijuana preparations, but also to compare its safety, tolerability, and efficacy in relation to existing pharmacological treatments.
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Affiliation(s)
- Katherine A Belendiuk
- Institute of Human Development, University of California, 1121 Tolman Hall #1690, Berkeley, CA, 94720, USA.
| | - Lisa L Baldini
- Palo Alto University, 1791 Arastradero Road, Palo Alto, CA, 94304, USA.
| | - Marcel O Bonn-Miller
- Center of Excellence in Substance Abuse Treatment and Education, Philadelphia VA Medical Center, 3900 Woodland Avenue, Philadelphia, PA, 19104, USA. .,Center for Innovation to Implementation and National Center for PTSD, VA Palo Alto Health Care System, 795 Willow Road (152-MPD), Menlo Park, CA, 94025, USA. .,Department of Psychiatry, University of Pennsylvania Perelman School of Medicine, 3440 Market Street, Philadelphia, PA, 19104, USA.
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Hayes WJ, Weisensee LA, Kappes JA, Dalton SM, Lemon MD. OnabotulinumtoxinA Injections for the Treatment of Cyclic Vomiting Syndrome. Pharmacotherapy 2015; 35:e51-5. [PMID: 25823714 DOI: 10.1002/phar.1570] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Abstract
Cyclic vomiting syndrome (CVS) is a disorder characterized by episodes of nausea and vomiting lasting 1 to 5 days, followed by asymptomatic periods. The etiology and pathophysiology of CVS are unknown, but CVS shares similar characteristics to those of migraine headaches. Tricyclic antidepressants have the most evidence and are generally effective for prophylaxis of further episodes in patients with CVS. Second-line pharmacotherapies typically target specific comorbid symptoms or conditions and may include antiepileptic or antimigraine drugs, benzodiazepines, antispasmodics, proton pump inhibitors, antiemetics, and analgesics. OnabotulinumtoxinA (ONABoNT-A) injections have not been studied in the population with CVS but are regarded as a pharmacotherapeutic option for migraine headaches. We describe a 45-year-old woman with a 5-year history of CVS who had failed previous typical prophylactic migraine and CVS pharmacotherapies and was referred to the neurology clinic for management of both of these conditions. On review, the neurologist noted a correlation of the patient's headaches with her CVS symptoms. ONABoNT-A injections were started at 155 units intramuscularly every 12 weeks for her migraine headaches, which also dramatically improved her CVS. The main adverse effect reported by the patient was numbness and weakness in her left shoulder after the injections, which are symptoms consistent with ONABoNT-A injection use; however, these symptoms typically resolved a few days later. Regarded as a pharmacotherapeutic option for migraine headache prophylaxis, ONABoNT-A injections have demonstrated modest efficacy in preventing migraine headaches. Clinicians should be aware that ONABoNT-A injections may also have a role in the prophylaxis of CVS.
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Affiliation(s)
- William J Hayes
- College of Pharmacy, VA Black Hills Health Care System, South Dakota State University, Fort Meade, South Dakota
| | - Laurie A Weisensee
- VA Black Hills Health Care System, Sanford School of Medicine at the University of South Dakota, Fort Meade, South Dakota
| | - John A Kappes
- College of Pharmacy, Rapid City Regional Hospital, South Dakota State University, Rapid City, South Dakota
| | - Shawn M Dalton
- College of Pharmacy, VA Black Hills Health Care System, South Dakota State University, Hot Springs, South Dakota
| | - Michael D Lemon
- College of Pharmacy, VA Black Hills Health Care System, South Dakota State University, Fort Meade, South Dakota
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Evans RW, Whyte C. Cyclic vomiting syndrome and abdominal migraine in adults and children. Headache 2014; 53:984-93. [PMID: 23721241 DOI: 10.1111/head.12124] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 03/21/2013] [Indexed: 11/30/2022]
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Cooper CJ, Said S, Bizet J, Alkahateeb H, Sarosiek I, McCallum RW. Rapid or normal gastric emptying as new supportive criteria for diagnosing cyclic vomiting syndrome in adults. Med Sci Monit 2014; 20:1491-5. [PMID: 25145650 PMCID: PMC4152253 DOI: 10.12659/msm.890547] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/03/2022] Open
Abstract
Background Cyclic vomiting syndrome (CVS) in adults is a disorder characterized by recurrent and stereotypic episodes of severe nausea, vomiting and abdominal pain separated by symptom-free intervals. Our goal was to investigate gastric emptying (GE) in CVS patients. Material/Methods This was a retrospective study of 30 adult patients who met Rome III diagnostic criteria for CVS. Rapid GE was defined using two different predefined criteria as either <50% isotope retention or <65% isotope retention at 1st hour and/or <20% at 2nd hour. Results Of the 30 patients (25 had 4-hr GE) diagnosed with CVS, 22 were females and 8 males with a mean age of 39 years. Overall, 20 (80%) of the 25 CVS patients met the predefined criteria of <50% retention for rapid GE in the first hour. Fifteen (60%) met the 2-hour criteria for rapid emptying of <20% retention. Five (16.6%) patients of the 25 had a normal GE with a mean retention at the first hour of 65% (52–78%). Nine (36%) also met another predefined criteria of <35% retention for rapid GE in the first hour. Sixteen (64%) met criteria for normal GE. Conclusions (1) In adult CVS patients, GE is either rapid or normal, clearly distinguishing this entity from gastroparesis. (2) Cyclic vomiting syndrome is an important new etiology to explain the finding of rapid GE on a radionuclide test. (3) We suggest that rapid gastric emptying should be added as supportive criteria for diagnosing CVS in adults.
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Affiliation(s)
- Chad J Cooper
- Department of Internal Medicine, Texas Tech University Health Sciences Center, El Paso, USA
| | - Sarmad Said
- Department of Internal Medicine, Texas Tech University Health Sciences Center, El Paso, USA
| | - Jorge Bizet
- Department of Internal Medicine, Texas Tech University Health Sciences Center, El Paso, USA
| | - Haider Alkahateeb
- Department of Internal Medicine, Texas Tech University Health Sciences Center, El Paso, USA
| | - Irene Sarosiek
- Department of Internal Medicine, Texas Tech University Health Sciences Center, El Paso, USA
| | - Richard W McCallum
- Department of Internal Medicine, Texas Tech University Health Sciences Center, El Paso, USA
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Venkatesan T, Sengupta J, Lodhi A, Schroeder A, Adams K, Hogan WJ, Wang Y, Andrews C, Storr M. An Internet survey of marijuana and hot shower use in adults with cyclic vomiting syndrome (CVS). Exp Brain Res 2014; 232:2563-70. [PMID: 24792504 DOI: 10.1007/s00221-014-3967-0] [Citation(s) in RCA: 35] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/17/2013] [Accepted: 04/15/2014] [Indexed: 12/28/2022]
Abstract
Cyclic vomiting syndrome (CVS) is a chronic disorder characterized by episodic nausea and vomiting. A large proportion of patients use marijuana to control their symptoms. Several case reports implicate marijuana as a cause of intractable vomiting with compulsive hot water bathing considered pathognomonic of "cannabinoid hyperemesis." We sought to examine the relationship between marijuana use and CVS. Patients >18 years of age diagnosed by a health care provider were invited to participate in an anonymous internet-based survey. A total of 514 patients participated and 437 completed questions about marijuana use. Mean age was 34 ± 12 years with patients being predominantly female (63%), Caucasian (92%) and from the USA (82%). Nineteen percent never used marijuana and 81% did. Fifty-four percent used marijuana for health issues and 43% for recreational purposes. Users stated that it improved nausea, appetite, general well-being, stress levels and vomiting. Users were more likely to be male and have an associated anxiety disorder. Sixty-seven percent of patients reported taking hot showers/baths for symptom relief, and this was associated with marijuana use. (OR 2.54, CI 1.50-4.31, P = 0.0006). Eighty-one percent of patients with CVS who completed an internet survey reported frequent use of marijuana. With marijuana use, patients noted the greatest improvement with stress levels, appetite and nausea. Marijuana users were more likely to be male and have associated anxiety. Hot showers were not pathognomonic of marijuana use though they were more likely to be associated with its use.
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Affiliation(s)
- Thangam Venkatesan
- Division of Gastroenterology and Hepatology, Department of Medicine, Medical College of Wisconsin, 9200, W. Wisconsin Ave., Milwaukee, WI, 53226, USA,
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Adult cyclical vomiting syndrome: a disorder of allostatic regulation? Exp Brain Res 2014; 232:2541-7. [DOI: 10.1007/s00221-014-3939-4] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/14/2014] [Accepted: 03/25/2014] [Indexed: 10/25/2022]
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Vidula MK, Wadhwani A, Roberts K, Berkowitz LL. Use of a once-daily NSAID in treatment of cyclic vomiting syndrome. J Gen Intern Med 2014; 29:543-6. [PMID: 24129856 PMCID: PMC3930795 DOI: 10.1007/s11606-013-2624-9] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/18/2012] [Revised: 05/15/2013] [Accepted: 08/30/2013] [Indexed: 10/26/2022]
Abstract
Cyclic vomiting syndrome (CVS) is a rare disorder characterized by episodes of intense vomiting and nausea separated by symptom-free periods. We report the case of a 71-year-old man who presented with a long history of poorly controlled CVS whose symptoms resolved with the addition of a once-daily dose of meloxicam, a semi-selective non-steroidal anti-inflammatory drug (NSAID). This is the first report of symptom alleviation in a CVS patient using a once-daily NSAID, as well as one with selectivity to COX-2 inhibition. This is important due to both the increased compliance seen with once-daily medications, as well as the decreased gastrointestinal effects seen with selective COX-2 inhibitors compared to nonselective NSAIDS.
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Affiliation(s)
- Mahesh K. Vidula
- />Feinberg School of Medicine, Northwestern University, 1913 W. North Ave, Chicago, IL 60622 USA
| | - Anil Wadhwani
- />Feinberg School of Medicine, Northwestern University, 1913 W. North Ave, Chicago, IL 60622 USA
| | - Kaleigh Roberts
- />Feinberg School of Medicine, Northwestern University, 1913 W. North Ave, Chicago, IL 60622 USA
| | - Lyle L. Berkowitz
- />Feinberg School of Medicine, Northwestern University, 1913 W. North Ave, Chicago, IL 60622 USA
- />Northwestern Memorial Hospital, 1913 W. North Ave, Chicago, IL 60622 USA
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Okumura T, Ohhira M, Kumei S, Nozu T. An adult patient with cyclic vomiting syndrome successfully treated with oral sumatriptan. Am J Gastroenterol 2014; 109:292-3. [PMID: 24496427 DOI: 10.1038/ajg.2013.372] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Affiliation(s)
- Toshikatsu Okumura
- Department of General Medicine, Asahikawa Medical University, Asahikawa, Japan
| | - Masumi Ohhira
- Department of General Medicine, Asahikawa Medical University, Asahikawa, Japan
| | - Shima Kumei
- Department of General Medicine, Asahikawa Medical University, Asahikawa, Japan
| | - Tsukasa Nozu
- Department of Regional Medicine and Education, Asahikawa Medical University, Asahikawa, Japan
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Abstract
BACKGROUND Charles Darwin (CD), "father of modern biology," suffered from multisystem illness from early adulthood. The most disabling manifestation was cyclic vomiting syndrome (CVS). This study aims at finding the possible cause of CVS in CD. METHODS A literature search using the PubMed database was carried out, and CD's complaints, as reported in his personal writings and those of his relatives, friends, colleagues, biographers, were compared with various manifestations of mitochondrial disorders (MIDs), known to cause CVS, described in the literature. RESULTS Organ tissues involved in CD's disease were brain, nerves, muscles, vestibular apparatus, heart, gut, and skin. Cerebral manifestations included episodic headache, visual disturbance, episodic memory loss, periodic paralysis, hysterical crying, panic attacks, and episodes of depression. Manifestations of polyneuropathy included numbness, paresthesias, increased sweating, temperature sensitivity, and arterial hypotension. Muscular manifestations included periods of exhaustion, easy fatigability, myalgia, and muscle twitching. Cardiac manifestations included episodes of palpitations and chest pain. Gastrointestinal manifestations were CVS, dental problems, abnormal seasickness, eructation, belching, and flatulence. Dermatological manifestations included painful lips, dermatitis, eczema, and facial edema. Treatments with beneficial effects to his complaints were rest, relaxation, heat, and hydrotherapy. CONCLUSION CVS in CD was most likely due to a multisystem, nonsyndromic MID. This diagnosis is based upon the multisystem nature of his disease, the fact that CVS is most frequently the manifestation of a MID, the family history, the variable phenotypic expression between affected family members, the fact that symptoms were triggered by stress, and that only few symptoms could not be explained by a MID.
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Affiliation(s)
| | - John Hayman
- Department of pathology, University of Melbourne, Victoria, Australia
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Abstract
Cyclic vomiting syndrome (CVS) is an idiopathic functional gastrointestinal disorder that has been underrecognized in the adult population. Nausea, vomiting, and abdominal pain are common presentations to gastrointestinal nursing. There are multiple differential diagnoses the clinician must consider prior to a diagnosis of CVS to recognize the disorder. CVS occurs in 4 phases: (a) interepisodic, (b) prodromal, (c) vomiting, and (d) recovery. Each phase has specific treatment guidelines. There is no specific "cure" for CVS; proper management is key. Increasing awareness of CVS is paramount to its detection. CVS has been examined in the pediatric population and has often been considered a pediatric disorder. More recently, it has come to be recognized in the adult population. Proper care and management of these patients allow for better support for patients and their families who are often on the primary caregivers. Nurses are often on the front lines of care and knowledge of CVS from the beginning should lead to shortened hospital stays and optimal patient care.
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Affiliation(s)
- Andrea H Thurler
- Andrea H. Thurler, DNP, RN, FNP-BC, is Nurse Practitioner, Gastroenterology, Massachusetts General Hospital, Boston, Massachusetts. Braden Kuo, MD, is Attending Physician, Gastroenterology, Massachusetts General Hospital, Boston, Massachusetts
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Bashashati M, McCallum RW. Neurochemical mechanisms and pharmacologic strategies in managing nausea and vomiting related to cyclic vomiting syndrome and other gastrointestinal disorders. Eur J Pharmacol 2013; 722:79-94. [PMID: 24161560 DOI: 10.1016/j.ejphar.2013.09.075] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/18/2013] [Revised: 09/24/2013] [Accepted: 09/27/2013] [Indexed: 12/18/2022]
Abstract
Nausea and vomiting are common gastrointestinal complaints which could be triggered by stimuli in both the peripheral and central nervous systems. They may be considered as defense mechanisms when threatening toxins/agents enter the gastrointestinal tract or there is excessive retention of gastrointestinal contents due to obstruction. The pathophysiology of nausea and vomiting is complex and much still remains unknown. Therefore, treatments are restricted or ineffective in many cases. Nausea and vomiting with functional etiologies including cyclic vomiting syndrome are challenging in gastroenterology. In this article, we review potential pathways, neurochemical transmitters, and their receptors which are possibly involved in the pathophysiology of nausea and vomiting including the entity cyclic vomiting syndrome.
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Affiliation(s)
- Mohammad Bashashati
- Hotchkiss Brain Institute, Department of Physiology and Pharmacology, University of Calgary, Calgary, AB, Canada
| | - Richard W McCallum
- Department of Internal Medicine, Texas Tech University Health Sciences Center, El Paso, TX, USA.
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Park JW, Cho YS, Lee SY, Kim ES, Cho H, Shin HE, Suh GI, Choi MG. Concomitant functional gastrointestinal symptoms influence psychological status in Korean migraine patients. Gut Liver 2013; 7:668-74. [PMID: 24312707 PMCID: PMC3848535 DOI: 10.5009/gnl.2013.7.6.668] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/21/2012] [Revised: 01/22/2013] [Accepted: 02/08/2013] [Indexed: 12/15/2022] Open
Abstract
Background/Aims Migraine is frequently accompanied by symptoms consistent with functional gastrointestinal disorders (FGIDs). This study evaluated the prevalence of functional gastrointestinal symptoms and assessed the symptoms' relationship with the concomitant functional symptoms of anxiety, depression, and headache-related disability. Methods This prospective study included 109 patients with migraine who were recruited from a headache clinic at a teaching hospital. The participants completed a self-administered survey that collected information on headache characteristics, functional gastrointestinal symptoms (using Rome III criteria to classify FGID), anxiety, depression, and headache-related disability. Results In total, 71% of patients met the Rome III criteria for at least one FGID. In patients with FGID, irritable bowel syndrome was the most common symptom (40.4%), followed by nausea and vomiting syndrome (24.8%) and functional dyspepsia (23.9%). Depression and anxiety scores were significantly higher in patients meeting the criteria for any FGID. The number of the symptoms consistent with FGID in individual patients correlated positively with depression and anxiety. Conclusions FGID symptoms defined by the Rome III criteria are highly prevalent in migraine. These symptoms correlate with psychological comorbidities, such as depression and anxiety.
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Affiliation(s)
- Jeong Wook Park
- Department of Neurology, Uijeongbu St. Mary's Hospital, The Catholic University of Korea College of Medicine, Uijeongbu, Korea
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Preemptive treatment of nausea and vomiting of pregnancy: results of a randomized controlled trial. Obstet Gynecol Int 2013; 2013:809787. [PMID: 23476657 PMCID: PMC3588181 DOI: 10.1155/2013/809787] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/13/2012] [Revised: 12/20/2012] [Accepted: 12/21/2012] [Indexed: 12/22/2022] Open
Abstract
Objectives. To determine whether the initiation of treatment (preemptive treatment) before the symptoms of nausea and vomiting of pregnancy (NVP) versus when the symptoms begin can improve the outcome in patients at a high risk for recurrence of severe NVP. Study Design. Prospective, randomized controlled trial. Results. Preemptive therapy conferred a significant reduction in HG as compared to the previous pregnancy (P = 0.047). In the preemptive arm, there were 2.5-fold fewer cases of moderate-severe cases of NVP than those in the control group (15.4% versus 39.13%) in the first 3 weeks of NVP (P = 0.05). In the preemptive group, significantly more women had their NVP resolved before giving birth (78.2% versus 50%) (P < 0.002). Conclusions. Preemptive treatment with antiemetics is superior to the treatment that starts only when the symptoms have already occurred in decreasing the risk of severe forms of NVP.
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Abstract
Cyclic vomiting syndrome (CVS) is a rare abnormality of the neuroendocrine system that affects 2% of children. It is a frequently missed diagnosis in the emergency department and may require a number of emergency department visits before the diagnosis is made. The objectives of this review are to identify the clinical features that suggest a diagnosis of CVS and to review the literature on its management. The MEDLINE and EMBASE databases were searched from January 1948 to October 2011 using the keywords 'Cyclic' or 'Vomiting'. Papers were excluded if they did not follow the consensus guidelines or if they were case reports. This review analysed 1093 cases of cyclic vomiting in 25 papers that fulfilled the inclusion criteria. All except one paper were retrospective studies. The size of these cohort studies ranged from three to 181 patients, with a mean patient size of 29. This review found that over 40% of patients have headaches/migraines, with associated anxiety and depression in ≈ 30% of cases. There is a family history of headaches/migraines in 38.9%, and this association was much stronger in the adult CVS cohort compared with the paediatric cohort. Compared with paediatric CVS, adults have a longer duration of attacks and they occur more frequently (5.9 vs. 3.4 days, 14.4 vs. 9.6 episodes/year). Limited data are available on the treatment of the acute phase of CVS, but in adults, sumatriptan has been shown to be effective. For prophylactic treatment, tricyclics are effective in both adult and paediatric CVS, with a clinical response in 75.5 and 67.6% of patients, respectively, in nonplacebo-controlled cohort studies. Furthermore, propranolol has been shown to be useful in children. CVS is an intractable illness with a major impact on the patient's quality of life. There is a long duration between the onset of symptoms and the diagnosis of the condition. There is a high association with headaches/migraines and anxiety/depression. The symptoms are more severe in adult-onset CVS. Tricyclic antidepressants have good efficacy in reducing the frequency/duration or the intensity of attacks. There is limited evidence on the acute management of CVS.
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