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Huang J, Su H, Lin J, Zhu F, Jiang X, Pan J. Achalasia Following SARS-CoV-2 Infection: A Case Report and Review of Literature. ZEITSCHRIFT FUR GASTROENTEROLOGIE 2024. [PMID: 38657616 DOI: 10.1055/a-2275-2423] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 04/26/2024]
Abstract
RATIONALE The COVID-19 pandemic caused by the SARS-CoV-2 virus has led to health complications beyond respiratory symptoms, revealing multi-organ involvement, including potential gastrointestinal implications. PATIENT CONCERNS We present a case of a 40-year-old female without any history of achalasia who developed symptoms of the condition following a confirmed SARS-CoV-2 infection. Unusually, multiple esophageal ulcers were identified, which are not typically associated with achalasia. DIAGNOSIS Achalasia and esophageal ulcers were confirmed through a series of examinations, including barium swallow, CT scan, and upper endoscopy. Furthermore, immunohistochemical staining of esophageal biopsy specimens revealed the presence of the SARS-CoV-2 spike protein, suggesting direct viral involvement. INTERVENTIONS The patient was treated with calcium channel blockers and proton pump inhibitors and later underwent a peroral endoscopic myotomy (POEM) procedure following the resolution of her COVID-19 infection. OUTCOME After the POEM procedure, the patient made a good recovery. LESSONS This case underscores the potential for SARS-CoV-2 to trigger gastrointestinal complications and emphasizes the need for ongoing patient management and further research into the long-term implications of COVID-19. Despite the single-case nature of this report, it contributes to the expanding understanding of the diverse and multi-systemic impact of COVID-19.
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Affiliation(s)
- Jianbin Huang
- Department of Gastroenterology, Wenzhou Central Hospital, Wenzhou 325000, China
- Department of Gastroenterology, The Dingli Clinical College of Wenzhou Medical University, Wenzhou 325000, Zhejiang province, China
- Department of Gastroenterology, The Second Affiliated Hospital of Shanghai University, Wenzhou 325000, Zhejiang province, China
| | - Huang Su
- Department of Gastroenterology, Wenzhou Central Hospital, Wenzhou 325000, China
- Department of Gastroenterology, The Dingli Clinical College of Wenzhou Medical University, Wenzhou 325000, Zhejiang province, China
- Department of Gastroenterology, The Second Affiliated Hospital of Shanghai University, Wenzhou 325000, Zhejiang province, China
| | - Jiejun Lin
- Department of Gastroenterology, Wenzhou Central Hospital, Wenzhou 325000, China
- Department of Gastroenterology, The Dingli Clinical College of Wenzhou Medical University, Wenzhou 325000, Zhejiang province, China
- Department of Gastroenterology, The Second Affiliated Hospital of Shanghai University, Wenzhou 325000, Zhejiang province, China
| | - Fangchao Zhu
- Department of Gastroenterology, Wenzhou Central Hospital, Wenzhou 325000, China
- Department of Gastroenterology, The Dingli Clinical College of Wenzhou Medical University, Wenzhou 325000, Zhejiang province, China
- Department of Gastroenterology, The Second Affiliated Hospital of Shanghai University, Wenzhou 325000, Zhejiang province, China
| | - Xiaofen Jiang
- Department of Gastroenterology, Wenzhou Central Hospital, Wenzhou 325000, China
- Department of Gastroenterology, The Dingli Clinical College of Wenzhou Medical University, Wenzhou 325000, Zhejiang province, China
- Department of Gastroenterology, The Second Affiliated Hospital of Shanghai University, Wenzhou 325000, Zhejiang province, China
| | - Jie Pan
- Department of Gastroenterology, Wenzhou Central Hospital, Wenzhou 325000, China
- Department of Gastroenterology, The Dingli Clinical College of Wenzhou Medical University, Wenzhou 325000, Zhejiang province, China
- Department of Gastroenterology, The Second Affiliated Hospital of Shanghai University, Wenzhou 325000, Zhejiang province, China
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Inoue M, Adris N, Cai R, Siah C, Kong J, Ragunath K. Incidence, prevalence and clinical management of achalasia since the introduction of high-resolution manometry in Western Australia. Intern Med J 2024; 54:312-319. [PMID: 37272918 DOI: 10.1111/imj.16150] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/02/2022] [Accepted: 05/30/2023] [Indexed: 06/06/2023]
Abstract
BACKGROUND Epidemiological studies in achalasia and its clinical management in Australia are limited. AIMS To determine the prevalence and trends in incidence rates and describe the types of treatment stratified by subtypes of achalasia. METHODS A retrospective observational study was conducted at a single site that offers a state-wide high-resolution manometry (HRM) service in Western Australia (WA). Patients (aged ≥ 18 years) newly diagnosed with achalasia based on HRM findings between 2012 and 2021 were extracted from the HRM database. The crude incidence rate and age-standardised incidence rate (ASIR) along with the 2021-point prevalence were calculated. Trends were assessed by the Kendall τb test. The patients' initial and subsequent treatment modalities were described. RESULTS A total of 296 new cases were identified, and the median age at diagnosis was 56 years. The patient's median age, sex and year of the first treatment did not vary significantly with the subtypes. The lowest and highest ASIR (cases/100 000 person-years) were 0.8 in 2012 and 2.1 in 2021, respectively. Only type 2 achalasia showed a significant increasing trend (P = 0.009). The 2021-point prevalence was 16.9 cases/100 000 people and increased with age. Pneumatic balloon dilatation (PBD) was the most common treatment for types 1 and 2, while laparoscopic Heller myotomy was most common for type 3. Peroral endoscopic myotomy (POEM) has become common in the past 5 years. CONCLUSION The ASIR of type 2 achalasia significantly increased in WA. PBD was most commonly performed, although peroral endoscopic myotomy has recently increased as a preferred treatment option.
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Affiliation(s)
- Madoka Inoue
- Curtin Medical School, Curtin University, Perth, Western Australia, Australia
| | - Niwansa Adris
- Department of Gastroenterology and Hepatology, Royal Perth Hospital, Perth, Western Australia, Australia
| | - Richmond Cai
- Curtin Medical School, Curtin University, Perth, Western Australia, Australia
| | - Chiang Siah
- Department of Gastroenterology and Hepatology, Royal Perth Hospital, Perth, Western Australia, Australia
| | - Jee Kong
- Department of Gastroenterology and Hepatology, Royal Perth Hospital, Perth, Western Australia, Australia
| | - Krish Ragunath
- Curtin Medical School, Curtin University, Perth, Western Australia, Australia
- Department of Gastroenterology and Hepatology, Royal Perth Hospital, Perth, Western Australia, Australia
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Morley TJ, Mikulski MF, Zalewski A, Desilets DJ, Romanelli JR. What role does the submucosa play in the pathophysiology and treatment of achalasia? An analysis of impedance planimetry during POEM. Surg Endosc 2023; 37:7923-7932. [PMID: 37433913 DOI: 10.1007/s00464-023-10260-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/01/2023] [Accepted: 06/27/2023] [Indexed: 07/13/2023]
Abstract
BACKGROUND It is thought the therapeutic benefit of per-oral endoscopic myotomy (POEM) in the treatment of esophageal dysmotility disorders is from longitudinal myotomy creation, but it is unknown if the submucosa contributes to the pathophysiology. This study investigates if submucosal tunnel (SMT) dissection alone contributes to POEM's luminal changes as measured by EndoFLIP. METHODS A single-center, retrospective review of consecutive POEM cases from June 1, 2011 to September 1, 2022 with intraoperative luminal diameter and distensibility index (DI) data as measured by EndoFLIP. Patients with diagnoses of achalasia or esophagogastric junction outflow obstruction were grouped by those with pre-SMT and post-myotomy measurements (Group 1) and those with a third measurement post-SMT dissection (Group 2). Outcomes and EndoFLIP data were analyzed using descriptive and univariate statistics. RESULTS There were 66 patients identified, of whom 57 (86.4%) had achalasia, 32 (48.5%) were female, and median pre-POEM Eckardt score was 7 [IQR: 6-9]. There were 42 (64%) patients in Group 1, and 24 (36%) patients in Group 2, with no differences in baseline characteristics. In Group 2, SMT dissection changed luminal diameter by 2.15 [IQR: 1.75-3.28]cm, which comprised 38% of the median 5.6 [IQR: 4.25-6.3]cm diameter of complete POEM change. Similarly, the median post-SMT change in DI of 1 [IQR: 0.5-1.2]units comprised 30% of the median 3.35 [2.4-3.98]units overall change in DI. Post-SMT diameters and DI were both significantly lower than the full POEM. CONCLUSIONS Esophageal diameter and DI are significantly affected by SMT dissection alone, though not equaling the magnitude of diameter or DI changes from full POEM. This suggests that the submucosa does play a role in achalasia, presenting a future target for refining POEM and developing alternative treatment strategies.
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Affiliation(s)
- Timothy J Morley
- Department of Surgery, University of Massachusetts Chan Medical School, Baystate Medical Center, Surgery Education Office, 759 Chestnut Street, Springfield, MA, 01199, USA.
| | - Matthew F Mikulski
- Department of Surgery, University of Massachusetts Chan Medical School, Baystate Medical Center, Surgery Education Office, 759 Chestnut Street, Springfield, MA, 01199, USA
| | - Alicja Zalewski
- Department of Surgery, University of Massachusetts Chan Medical School, Baystate Medical Center, Surgery Education Office, 759 Chestnut Street, Springfield, MA, 01199, USA
| | - David J Desilets
- Department of Gastroenterology, University of Massachusetts Chan Medical School-Baystate, Springfield, MA, USA
| | - John R Romanelli
- Department of Surgery, University of Massachusetts Chan Medical School, Baystate Medical Center, Surgery Education Office, 759 Chestnut Street, Springfield, MA, 01199, USA
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El-Magd ESA, Elgeidie A, Elmahdy Y, Abbas A, Elyamany MA, Abulazm IL. Pre-operative endoscopic balloon dilatation and its impact on outcome of laparoscopic Heller cardiomyotomy for patients with achalasia: does the frequency and interval matter? Surg Endosc 2023; 37:7667-7675. [PMID: 37517041 PMCID: PMC10520180 DOI: 10.1007/s00464-023-10314-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/24/2023] [Accepted: 07/15/2023] [Indexed: 08/01/2023]
Abstract
BACKGROUND Many surgeons believe that pre-operative balloon dilatation makes laparoscopic myotomy more difficult in achalasia patients. Herein, we wanted to see if prior pneumatic balloon dilatation led to worse outcomes after laparoscopic myotomy. We also assessed if the frequency of dilatations and the time interval between the last one and the surgical myotomy could affect these outcomes. METHODS The data of 460 patients was reviewed. They were divided into two groups: the balloon dilation (BD) group (102 patients) and the non-balloon dilatation (non-BD) group (358 patients). RESULTS Although pre-operative parameters and surgical experience were comparable between the two groups, the incidence of mucosal perforation, operative time, and intraoperative blood loss significantly increased in the BD group. The same group also showed a significant delay in oral intake and an increased hospitalization period. At a median follow-up of 4 years, the incidence of post-operative reflux increased in the BD group, while patient satisfaction decreased. Patients with multiple previous dilatations showed a significant increase in operative time, blood loss, perforation incidence, hospitalization period, delayed oral intake, and reflux esophogitis compared to single-dilatation patients. When compared to long-interval cases, patients with short intervals had a higher incidence of mucosal perforation and a longer hospitalization period. CONCLUSION Pre-operative balloon dilatation has a significant negative impact on laparoscopic myotomy short and long term outcomes. It is associated with a significant increase in operative time, blood loss, mucosal injury, hospitalization period, and incidence of reflux symptoms. More poor outcomes are encountered in patients with multiple previous dilatations and who have a short time interval between the last dilatation and the myotomy.
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Affiliation(s)
- El-Sayed Abou El-Magd
- Department of General Surgery, Faculty of Medicine, Gastrointestinal Surgical Center GISC, Mansoura University, Gehan Street, Mansoura, Al Dakahlia Governorate, 35511, Egypt.
| | - Ahmed Elgeidie
- Faculty of Medicine, Mansoura University, Mansoura, Egypt
| | | | - Amr Abbas
- Faculty of Medicine, Mansoura University, Mansoura, Egypt
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Kumar N, Gadgade BD, Shivapur AA, Radhakrishna V, Vasudev RB. Evaluation and Management of Achalasia Cardia in Children: A Retrospective Observational Study. J Indian Assoc Pediatr Surg 2023; 28:369-374. [PMID: 37842218 PMCID: PMC10569275 DOI: 10.4103/jiaps.jiaps_175_22] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/08/2022] [Revised: 01/24/2023] [Accepted: 03/06/2023] [Indexed: 10/17/2023] Open
Abstract
Background Achalasia cardia is a neuromuscular disorder of unknown etiology characterized by aperistalsis of the body of the esophagus and failure of relaxation of the lower esophageal sphincter. The diagnosis of achalasia cardia is delayed due to the rarity and the ability to mimic other common conditions in children. Hence, a study was conducted to evaluate the clinical presentation and the management of achalasia cardia in children. Materials and Methods A retrospective observational study was conducted in the department of pediatric surgery at a tertiary center. The children with achalasia cardia who presented between January 2014 and December 2021 were included. Results A total of 12 patients were treated for achalasia cardia during the study period. All children presented with recurrent episodes of vomiting, whereas dysphagia was seen in six (50%) children. Eighty-three percent of the children presented with a history of weight loss, whereas failure to thrive was seen in nine (75%) children. Five (42%) children were managed as gastroesophageal reflux disease (GERD) for more than a year before presenting to us. Three (25%) children underwent open cardiomyotomy with Thal fundoplication and the rest nine (75%) underwent laparoscopic cardiomyotomy. All are thriving well. Conclusion Achalasia is an important differential diagnosis in children with suspected GERD. The most common symptom of achalasia cardia is vomiting followed by dysphagia. Weight loss and failure to thrive are important presenting features in children with achalasia which are uncommon in adults. Cardiomyotomy without fundoplication is safe and effective to treat achalasia cardia in children without having any extra complications.
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Affiliation(s)
- Nitin Kumar
- Department of Pediatric Surgery, Bangalore Medical College and Research Institute, Bengaluru, Karnataka, India
| | - Bahubali Deepak Gadgade
- Department of Pediatric Surgery, Bangalore Medical College and Research Institute, Bengaluru, Karnataka, India
| | - Achyuth Ananth Shivapur
- Department of Pediatric Surgery, Bangalore Medical College and Research Institute, Bengaluru, Karnataka, India
| | - Veerabhadra Radhakrishna
- Department of Pediatric Surgery, Bangalore Medical College and Research Institute, Bengaluru, Karnataka, India
| | - Raghunath Bangalore Vasudev
- Department of Pediatric Surgery, Bangalore Medical College and Research Institute, Bengaluru, Karnataka, India
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Hanschmidt F, Treml J, Deller J, Kreuser N, Gockel I, Kersting A. Psychological burden of achalasia: Patients' screening rates of depression and anxiety and sex differences. PLoS One 2023; 18:e0285684. [PMID: 37167311 PMCID: PMC10174570 DOI: 10.1371/journal.pone.0285684] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/12/2022] [Accepted: 04/28/2023] [Indexed: 05/13/2023] Open
Abstract
OBJECTIVE Achalasia is associated with reduced quality of life in affected patients but research regarding the psychological burden of achalasia in terms of depression and anxiety is scarce. The current study therefore aims to investigate rates of depression and anxiety in patients with achalasia in relation to prevalence rates in the general population and to examine the extent to which achalasia-related characteristics (time since diagnosis, symptom load, achalasia-related quality of life, treatment history) predict symptoms of depression and anxiety. METHODS Using validated screening instruments, rates of depression and anxiety were assessed in a cross-sectional survey of a sample of 993 patients with achalasia and compared to population controls stratified by age and sex. Associations between depression and anxiety and achalasia-related factors were explored using linear regression. RESULTS Compared to population controls, screening rates of female patients with achalasia were between 3.04 (p = .004) and 7.87 (p < .001) times higher for depression and 3.10 (p < .001) times higher for anxiety, respectively. No significant differences were found for male patients with achalasia. Both achalasia-related quality of life and symptom load were independently related to impaired mental health. CONCLUSION Women appear to be specifically affected by the psychological burden of achalasia, pointing to sex-specific or gendered experiences of the disease. In addition to symptom reduction, psychological support may prove beneficial for improving the well-being of patients with achalasia.
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Affiliation(s)
- Franz Hanschmidt
- Department of Psychosomatic Medicine and Psychotherapy, University Hospital Leipzig, Leipzig, Germany
| | - Julia Treml
- Department of Psychosomatic Medicine and Psychotherapy, University Hospital Leipzig, Leipzig, Germany
| | - Julia Deller
- Department of Psychosomatic Medicine and Psychotherapy, University Hospital Leipzig, Leipzig, Germany
| | - Nicole Kreuser
- Department of Visceral, Transplant, Thoracic and Vascular Surgery, University Hospital Leipzig, Leipzig, Germany
| | - Ines Gockel
- Department of Visceral, Transplant, Thoracic and Vascular Surgery, University Hospital Leipzig, Leipzig, Germany
| | - Anette Kersting
- Department of Psychosomatic Medicine and Psychotherapy, University Hospital Leipzig, Leipzig, Germany
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Shen Z, Hou Y, Huerman A, Ma A. Patients with dysphagia: How to supply nutrition through non-tube feeding. Front Nutr 2022; 9:1060630. [PMID: 36532550 PMCID: PMC9757495 DOI: 10.3389/fnut.2022.1060630] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/03/2022] [Accepted: 11/17/2022] [Indexed: 08/01/2023] Open
Abstract
OBJECTIVE Dysphagia has become one of the important factors that cause malnutrition in the whole age group. At present, tube feeding is still the mainstream means to solve the problem of dysphagia. However, tube feeding has physical and mental harm to people, and the ways of non-tube feeding are relatively diversified. The significance of the thickening mechanism described in some articles to solve the problem of dysphagia is not clear. SETTING AND PARTICIPANTS All patients with dysphagia worldwide, including oropharyngeal dysphagia (OD) and non-oropharyngeal dysphagia. METHODS We searched the literature in Pubmed, Web of Science and Cochrane Library and initially browsed the titles and abstracts. We reviewed the full text of the articles that met our topic, and the language of the article was limited to English. RESULTS We found that food thickening to a certain degree (350-1,750 cP) can reduce the complications of choking, aspiration, reflux, and other complications in patients with dysphagia, and reduce the social disorder, anxiety, and other psychological problems caused by catheterization and surgery. Significantly, food science engineers should invite clinicians to intervene in the development of specialty foods from different perspectives such as clinical pathophysiology and fluid mechanics. CONCLUSION AND IMPLICATIONS It is necessary to develop special foods for patients with dysphagia, which requires scientists from different disciplines to work together.
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Affiliation(s)
- Zhean Shen
- College of Food Science and Engineering, Xinjiang Institute of Technology, Aksu, China
- Nutritional Department, Shanghai Jiao Tong University Affiliated Sixth People's Hospital South Campus, Shanghai, China
| | - Yingze Hou
- Sanquan College, Xinxiang Medical University, Xinxiang, China
| | - Ayideng Huerman
- College of Food Science and Engineering, Xinjiang Institute of Technology, Aksu, China
| | - Aiqin Ma
- Nutritional Department, Shanghai Jiao Tong University Affiliated Sixth People's Hospital South Campus, Shanghai, China
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Improved esophagography screening for esophageal motility disorders using wave appearance and supra-junctional ballooning. J Gastroenterol 2022; 57:838-847. [PMID: 36001159 DOI: 10.1007/s00535-022-01913-4] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/28/2021] [Accepted: 08/07/2022] [Indexed: 02/04/2023]
Abstract
BACKGROUND High-resolution manometry (HRM) is the gold standard for diagnosing esophageal motility disorders (EMDs); however, it requires specialized equipment. The development of more accessible screening examinations is expected. We evaluated the utility of barium esophagography (BE) screening using two novel findings to diagnose EMDs. METHODS Between January 2013 and October 2020, 244 patients with suspected EMDs who underwent both HRM and BE were analyzed. The EMD diagnosis was based on HRM findings using Chicago Classification version 3.0. BE was performed using sequential esophagography with barium sulfate. Three conventional BE findings (air-fluid level, rosary-bead/corkscrew appearance, and absent/weak peristalsis) and two novel BE findings (wave appearance and supra-junctional ballooning) were used for diagnosis. RESULTS The sensitivity and specificity of BE screening using the two novel findings and conventional findings to diagnose EMDs were 79.4% and 88%, respectively [area under the receiver-operating characteristic curve (AUC) = 0.837]. Without these novel findings, they were 63.9% and 96%, respectively (AUC = 0.800), respectively. Achalasia was highly correlated with the air-fluid level (88.7%). Absent contractility was highly correlated with absent/weak peristalsis (85.7%). Relatively high correlations were observed between distal esophageal spasm and rosary-bead/corkscrew appearance (60%), and between achalasia and wave appearance (59.7%). The intra-observer reproducibility and inter-observer agreement for individual BE findings were 84.4% and 75%, respectively. Wave appearance was associated with higher integrated relaxation pressure (IRP) and shorter distal latency. Supra-junctional ballooning was associated with higher IRP. CONCLUSIONS BE screening using two additional novel findings to diagnose EMDs could be useful in general practice.
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Muacevic A, Adler JR. Comparative Analysis of Heller Myotomy With Dor Versus Toupet Fundoplication for Achalasia Cardia. Cureus 2022; 14:e30243. [PMID: 36381857 PMCID: PMC9652607 DOI: 10.7759/cureus.30243] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 10/12/2022] [Indexed: 01/25/2023] Open
Abstract
Background Heller myotomy (HM) with partial fundoplication is the standard of care for achalasia cardia. However, the choice of partial fundoplication is controversial. In this study, we compared both types of fundoplication concerning subjective and objective parameters. Methodology This prospective comparative study comprised a total of 30 consecutive patients who underwent laparoscopic/robotic HM with either Dor fundoplication (DF) (n = 15) or Toupet fundoplication (TF) (n = 15). Preoperative baseline characteristics, intraoperative details, and postoperative complications were recorded. Patients were followed with Eckardt score, quality of life-related scores, 24-hour pH study, and high-resolution manometry (HRM) at the one-year follow-up. Results There was no significant difference between the two groups regarding preoperative baseline parameters, length of hospital stay, and postoperative complications. The HM+DF group had four (27%) patients with recurrence/failure with none in the HM+TF, but it was not significant (p = 0.79). Symptom scores were similar between the groups at six and 12 months of follow-up. One patient in the HM+DF group and two in the HM+TF group had significant pathological acid reflux (p = 0.483). On HRM, HM+TF showed a trend toward significance in terms of esophagogastric junction (EGJ) relaxation (p = 0.058) with a non-significant difference in median integrated relaxation pressure (p = 0.081). Conclusions The study showed a trend toward lower failure rates and improved EGJ relaxation with similar reflux rates in patients who underwent HM+TF compared to HM+DF. However, long-term follow-up is required to validate our findings with well-defined subjective and objective criteria.
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Correlation between our symptom-based scoring system and the Eckardt score for assessing patients with esophageal achalasia. Surg Today 2022; 52:1680-1687. [PMID: 35438368 DOI: 10.1007/s00595-022-02503-w] [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: 12/16/2021] [Accepted: 03/10/2022] [Indexed: 11/11/2022]
Abstract
PURPOSE The Eckardt score (ES) is a famous scoring system used for assessing achalasia patients. We studied the correlation between our scoring system and the ES and examined the relationship between each score and the pathophysiology of achalasia. METHODS The subjects were 143 patients with diagnosed achalasia. We assessed the frequency and degree of dysphagia, regurgitation (vomiting), and chest pain on a 5-point scale from 0 to 4, with the product of the frequency and degree score defined as each symptom score (0-16). The sum of the three symptom scores was the Total Symptom Score (TSS). We then studied the correlation between the TSS and the ES, including whether these scores reflected the pathophysiology. RESULTS The median scores were 20 for TSS and 6 for the ES, indicating a high correlation between the two scores (r = 0.7280, p < 0.0001). A relationship was found between the morphologic type and both scores (TSS: p = 0.002, ES: p = 0.0036). On creating a receiver operating characteristic (ROC) curve for the Straight type and each score, the AUC was 0.6740 for TSS and 0.6628 for ES. CONCLUSIONS A high positive correlation was found between the TSS and the ES. Both scoring systems reflected the morphologic type well, demonstrating that the TSS was a scoring system comparable to the ES.
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Vivian F L, Dahiya DS, Shea CB, Tuma F. Surgical Management of Advanced Achalasia With Sigmoid Esophagus: A Case Report. Cureus 2022; 14:e21639. [PMID: 35233316 PMCID: PMC8880886 DOI: 10.7759/cureus.21639] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/26/2022] [Indexed: 11/05/2022] Open
Abstract
The surgical management of achalasia with sigmoid esophagus involves multiple significant challenges due to the difficulty in endoscopic assessment, esophageal motility disorders, and potential complication and recurrence rates. We report a 34-year-old female with worsening dysphagia and malnourishment due to advanced achalasia. An esophagogastroduodenoscopy (EGD) revealed an esophageal dilation, tortuosity, and distal blockage with undigested food. Esophagram demonstrated the typical bird beak appearance with a tortuous dilated esophagus. She underwent a laparoscopic Heller myotomy with Dor fundoplication with no complications. She was discharged on the second postoperative day, tolerating clear liquids, and then a normal diet within six weeks. Several treatment options exist for the surgical management of a sigmoid esophagus with achalasia, but there is no clear gold standard. In our case, Heller myotomy with Dor fundoplication provided favorable results, but treatment should be individualized for each case.
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Long-term results of laparoscopic Heller myotomy with Dor-fundoplication in surgical treatment of achalasia: A single-center experience. JOURNAL OF SURGERY AND MEDICINE 2021. [DOI: 10.28982/josam.981343] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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Hamada S, Ihara E, Muta K, Wada M, Hata Y, Ikeda H, Tanaka Y, Ogino H, Chinen T, Ogawa Y. Onigiri esophagography as a screening test for esophageal motility disorders. J Neurogastroenterol Motil 2021; 28:43-52. [PMID: 34312324 PMCID: PMC8748848 DOI: 10.5056/jnm20138] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/17/2020] [Revised: 09/13/2020] [Accepted: 11/10/2020] [Indexed: 11/24/2022] Open
Abstract
Background/Aims No screening test for esophageal motility disorder (EMD) has been established, the objective of this study is to examine the potential usefulness of our newly developed “Onigiri esophagography” combined with an obstruction level (OL) classification system in screening for EMD. Methods A total of 102 patients with suspected EMDs who underwent both high-resolution manometry (HRM) and Onigiri esophagography between April 2017 and January 2019 were examined. The EMD diagnosis was performed based on the Chicago classification version 3.0 by HRM. Onigiri esophagography was performed using a liquid medium (barium sulfate) followed by a solid medium, which consisted of an Onigiri (a Japanese rice ball) with barium powder. The extent of medium obstruction was assessed by the OL classification, which was defined in a stepwise fashion from OL0 (no obstruction) to OL4 (severe obstruction). Results The patients with OL0 (32.3%), OL1 (50.0%), OL2 (88.0%), OL3 (100.0%), and OL4 (100.0%) were diagnosed EMDs by HRM. The area under the curve, as determined by a receiver operating characteristic analysis, for the OL classification was 0.86. Using the cutoff value of OL1, the sensitivity and specificity were 87.3% and 61.3%, respectively, while using a cutoff value of OL2, the sensitivity and specificity were 73.2% and 90.3%, respectively. Conclusion In conclusion, Onigiri esophagography combined with the OL classification system can be used as a screening test for EMDs with a cutoff value of OL1.
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Affiliation(s)
- Shohei Hamada
- Department of Medicine and Bioregulatory Science, Graduate School of Medical Sciences, Kyushu University, Maidashi, Higashi-ku, Fukuoka, Japan
| | - Eikichi Ihara
- Department of Medicine and Bioregulatory Science, Graduate School of Medical Sciences, Kyushu University, Maidashi, Higashi-ku, Fukuoka, Japan.,Department of Gastroenterology and Metabolism Graduate School of Medical Sciences, Kyushu University, Maidashi, Higashi-ku, Fukuoka, Japan
| | - Kazumasa Muta
- Department of Medicine and Bioregulatory Science, Graduate School of Medical Sciences, Kyushu University, Maidashi, Higashi-ku, Fukuoka, Japan
| | - Masafumi Wada
- Department of Medicine and Bioregulatory Science, Graduate School of Medical Sciences, Kyushu University, Maidashi, Higashi-ku, Fukuoka, Japan
| | - Yoshitaka Hata
- Department of Medicine and Bioregulatory Science, Graduate School of Medical Sciences, Kyushu University, Maidashi, Higashi-ku, Fukuoka, Japan
| | - Hiroko Ikeda
- Department of Medicine and Bioregulatory Science, Graduate School of Medical Sciences, Kyushu University, Maidashi, Higashi-ku, Fukuoka, Japan
| | - Yoshimasa Tanaka
- Department of Medicine and Bioregulatory Science, Graduate School of Medical Sciences, Kyushu University, Maidashi, Higashi-ku, Fukuoka, Japan
| | - Haruei Ogino
- Department of Medicine and Bioregulatory Science, Graduate School of Medical Sciences, Kyushu University, Maidashi, Higashi-ku, Fukuoka, Japan
| | - Takatoshi Chinen
- Department of Medicine and Bioregulatory Science, Graduate School of Medical Sciences, Kyushu University, Maidashi, Higashi-ku, Fukuoka, Japan
| | - Yoshihiro Ogawa
- Department of Medicine and Bioregulatory Science, Graduate School of Medical Sciences, Kyushu University, Maidashi, Higashi-ku, Fukuoka, Japan
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14
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Ho SH, Nik Arsyad NMA, Lau PC, Jamaludin FH, Mahadeva S. Acquiring new complex endoscopic skills: Experience from the development of peroral endoscopic myotomy (POEM) in Malaysia. JGH OPEN 2021; 5:729-733. [PMID: 34263065 PMCID: PMC8264233 DOI: 10.1002/jgh3.12598] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 05/30/2021] [Accepted: 06/08/2021] [Indexed: 11/30/2022]
Abstract
Peroral endoscopic myotomy (POEM) has rapidly gained popularity as an effective treatment modality for achalasia. However, POEM services in the South East Asian region are not widely available due to either a lack of expertise or interest. In this article, we describe how a POEM service can be developed through a combination of networking with regional experts, having prior experience of endoscopic submucosal dissection (ESD), attending animal model workshops, collaborating with upper gastrointestinal surgeons, and working together in a multidisciplinary team. A total of 68 POEM procedures have been performed since 2015, with a 94.1% technical and 93.4% clinical success rate, and a 21.5% minor complication rate. We believe that our model may be useful for other Endoscopy Units in the region, which are performing advanced therapeutic endoscopy, to develop a POEM service too.
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Affiliation(s)
- Shiaw Hooi Ho
- Division of Gastroenterology, Department of Medicine, Faculty of Medicine University of Malaya Kuala Lumpur Malaysia
| | - Nik M A Nik Arsyad
- Division of Gastroenterology, Department of Medicine, Faculty of Medicine University of Malaya Kuala Lumpur Malaysia.,Department of Medicine International Islamic University Malaysia Kuantan Malaysia
| | - Peng Choong Lau
- Department of Surgery, Faculty of Medicine University of Malaya Kuala Lumpur Malaysia.,Department of Surgery Pantai Hospital Kuala Lumpur Kuala Lumpur Malaysia
| | - Fadhil H Jamaludin
- Department of Anaethesia, Faculty of Medicine University of Malaya Kuala Lumpur Malaysia
| | - Sanjiv Mahadeva
- Division of Gastroenterology, Department of Medicine, Faculty of Medicine University of Malaya Kuala Lumpur Malaysia
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15
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Gallyamov EA, Erin SA, Burmistrov AI, Chicherina MA, Gololobov GY, Yurkuliev NA. [Esophageal achalasia: possible pathogenic concepts from the perspective of modern notions]. Khirurgiia (Mosk) 2021:104-108. [PMID: 33977705 DOI: 10.17116/hirurgia2021051104] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
Esophageal achalasia is an esophageal motility disease characterized by impaired relaxation of lower esophageal sphincter (LES) and severe clinical symptoms. The main etiological factors and other essential aspects of pathogenesis and progression of this disorder are actively studied. To date, the question of significance of etiological factors is experimental and requires further study. In this review, the authors analyzed and summarized the modern data on etiology and pathogenesis of this disease considering the new researches devoted to this issue.
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Affiliation(s)
- E A Gallyamov
- Sechenov First Moscow State Medical University, Moscow, Russia
| | - S A Erin
- Spasokukotskiy Clinical Hospital, Moscow, Russia
| | - A I Burmistrov
- Evdokimov Moscow State University of Medicine and Dentistry, Moscow, Russia
| | - M A Chicherina
- Sechenov First Moscow State Medical University, Moscow, Russia
| | - G Yu Gololobov
- Sechenov First Moscow State Medical University, Moscow, Russia
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16
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Galliamov EA, Erin SA, Agapov MA, Gorbacheva IV, Yurkyliev NA, Gololobov GY, Gadlevskiy GS, Kosyakov AN, Chicherina MA, Burmistrov AI, Sarukhanyan IG. ACHALASIA: DIAGNOSTIC FEATURES AND EFFECTIVE TREATMENT METHODS. REVIEW. SURGICAL PRACTICE 2020. [DOI: 10.38181/2223-2427-2020-3-36-43] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
Еsophageal achalasia is a neuromuscular disease of esophagus characterized by a distortion of the relaxation of the lower esophageal sphincter (LES) and manifested by marked clinical symptoms. To date, methods for diagnosing pathology and various surgical methods for its correction have been developed and actively used. In this review, the authors summarized all available data on principles of modern classification based on the identification of characteristic diagnostic criteria of the disease. The modern treatment methods are described in detail, the effectiveness of the presented methods is evaluated.
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Affiliation(s)
- E. A. Galliamov
- Federal State Autonomous Educational Institution of Higher Education I. M. Sechenov First Moscow State Medical University (Sechenov University)
| | - S. A. Erin
- City Clinical Hospital named after S. I. Spasokukotsky
| | - M. A. Agapov
- Federal State Budget Educational Institution of Higher Education M.V. Lomonosov Moscow State University (Lomonosov MSU)
| | - I. V. Gorbacheva
- Federal State Autonomous Educational Institution of Higher Education I. M. Sechenov First Moscow State Medical University (Sechenov University)
| | | | - G. Yu. Gololobov
- Federal State Autonomous Educational Institution of Higher Education I. M. Sechenov First Moscow State Medical University (Sechenov University)
| | - G. S. Gadlevskiy
- Federal State Autonomous Educational Institution of Higher Education I. M. Sechenov First Moscow State Medical University (Sechenov University)
| | | | - M. A. Chicherina
- Federal State Autonomous Educational Institution of Higher Education I. M. Sechenov First Moscow State Medical University (Sechenov University)
| | - A. I. Burmistrov
- Federal State Budget Educational Institution of Higher Education A.I. Yevdokimov Moscow State University of Medicine and Dentistry (MSUMD)
| | - I. G. Sarukhanyan
- Federal State Autonomous Educational Institution of Higher Education I. M. Sechenov First Moscow State Medical University (Sechenov University)
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17
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Hammad A, Lu VF, Dahiya DS, Kichloo A, Tuma F. Treatment challenges of sigmoid-shaped esophagus and severe achalasia. Ann Med Surg (Lond) 2020; 61:30-34. [PMID: 33363724 PMCID: PMC7750448 DOI: 10.1016/j.amsu.2020.11.077] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/09/2020] [Revised: 11/28/2020] [Accepted: 11/28/2020] [Indexed: 12/17/2022] Open
Abstract
Background Achalasia is a chronic motility disorder which may require surgical interventions to effectively manage patients’ symptoms and improve functional status. In late stage achalasia, patients may present with sigmoid-shaped esophagus which complicates traditional treatment approaches for achalasia as the esophagus is massively dilated and dysfunctional with delicate tissue integrity. Severe Achalasia with sigmoid esophagus imposes significant challenge to surgeons and treating physicians. Various assessment modalities and treatment approaches have been tried. Surgical treatment continues to be controversial. Some have argued that a less aggressive approach similar to that in early Achalasia results in satisfactory outcomes. Others have argued a more aggressive approach of esophagectomy is necessary. We present a review of the challenges encountered in each approach with recommendation for selecting the right treatment for the individual cases. Conclusions Different treatment options for sigmoid type achalasia are available with ongoing controversy among the options. Heller myotomy with Dor fundoplication can provide satisfactory symptoms improvement and treatment outcomes. Late stage achalasia may present with sigmoid-shaped esophagus. Sigmoid shaped esophagus imposes significant treatment challenges due to dilation and delicate tissue integrity. Surgical treatment continues to be controversial. Heller myotomy with Dor fundoplication can provide satisfactory symptoms improvement and treatment outcomes.
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Affiliation(s)
- Ahmed Hammad
- Department of General Surgery, Mansoura University, Egypt
| | - Vivian F Lu
- Department of Surgery, Central Michigan University College of Medicine, Saginaw, MI, USA
| | - Dushyant Singh Dahiya
- Department of Internal Medicine, Central Michigan University College of Medicine, Saginaw, MI, USA
| | - Asim Kichloo
- Department of Internal Medicine, Central Michigan University College of Medicine, Saginaw, MI, USA
| | - Faiz Tuma
- Department of Surgery, Central Michigan University College of Medicine, Saginaw, MI, USA
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18
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Fleming MA, Ehsan L, Moore SR, Levin DE. The Enteric Nervous System and Its Emerging Role as a Therapeutic Target. Gastroenterol Res Pract 2020; 2020:8024171. [PMID: 32963521 PMCID: PMC7495222 DOI: 10.1155/2020/8024171] [Citation(s) in RCA: 35] [Impact Index Per Article: 8.8] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/29/2020] [Revised: 08/03/2020] [Accepted: 08/24/2020] [Indexed: 02/08/2023] Open
Abstract
The gastrointestinal (GI) tract is innervated by the enteric nervous system (ENS), an extensive neuronal network that traverses along its walls. Due to local reflex circuits, the ENS is capable of functioning with and without input from the central nervous system. The functions of the ENS range from the propulsion of food to nutrient handling, blood flow regulation, and immunological defense. Records of it first being studied emerged in the early 19th century when the submucosal and myenteric plexuses were discovered. This was followed by extensive research and further delineation of its development, anatomy, and function during the next two centuries. The morbidity and mortality associated with the underdevelopment, infection, or inflammation of the ENS highlight its importance and the need for us to completely understand its normal function. This review will provide a general overview of the ENS to date and connect specific GI diseases including short bowel syndrome with neuronal pathophysiology and current therapies. Exciting opportunities in which the ENS could be used as a therapeutic target for common GI diseases will also be highlighted, as the further unlocking of such mechanisms could open the door to more therapy-related advances and ultimately change our treatment approach.
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Affiliation(s)
- Mark A. Fleming
- Department of Surgery, Division of Pediatric Surgery, University of Virginia School of Medicine, Charlottesville, VA 22908, USA
| | - Lubaina Ehsan
- Department of Pediatrics, Division of Pediatric Gastroenterology, Hepatology, and Nutrition, University of Virginia School of Medicine, Charlottesville, VA 22908, USA
| | - Sean R. Moore
- Department of Pediatrics, Division of Pediatric Gastroenterology, Hepatology, and Nutrition, University of Virginia School of Medicine, Charlottesville, VA 22908, USA
| | - Daniel E. Levin
- Department of Surgery, Division of Pediatric Surgery, University of Virginia School of Medicine, Charlottesville, VA 22908, USA
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19
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Schlottmann F, Nurczyk K, Patti MG. Laparoscopic Heller Myotomy and Dor Fundoplication: How I Do It? J Laparoendosc Adv Surg Tech A 2020; 30:627-629. [PMID: 32311278 DOI: 10.1089/lap.2020.0157] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/16/2023] Open
Abstract
Achalasia is a primary esophageal motility disorder characterized by lack of esophageal peristalsis and partial or absent relaxation of the lower esophageal sphincter in response to swallowing. Available treatment modalities are not curative but rather intend to relieve patient' symptoms. A laparoscopic Heller myotomy with Dor fundoplication is associated with high clinical success rates and low incidence of postoperative reflux. A properly executed operation following critical surgical steps is key for the success of the operation.
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Affiliation(s)
- Francisco Schlottmann
- Department of Surgery, Hospital Alemán of Buenos Aires, Buenos Aires, Argentina.,Department of Surgery, University of North Carolina, Chapel Hill, North Carolina, USA
| | - Kamil Nurczyk
- Department of Surgery, University of North Carolina, Chapel Hill, North Carolina, USA.,2nd Department of General and Gastrointestinal Surgery, and Surgical Oncology of the Alimentary Tract, Medical University of Lublin, Lublin, Poland
| | - Marco G Patti
- Department of Surgery, University of North Carolina, Chapel Hill, North Carolina, USA.,Department of Medicine, University of North Carolina, Chapel Hill, North Carolina, USA
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20
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Zou BC, Zhang L, Qin B, Wang SH, Cheng Y, Zhao HL. Effects of Peroral Endoscopic Myotomy on Esophageal Function in the Treatment of Achalasia. Surg Innov 2020; 27:333-341. [PMID: 32274966 DOI: 10.1177/1553350620913133] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
Peroral endoscopic myotomy (POEM) is a new technique to treat achalasia, but the effects on esophageal motor function and structure are still unclear. This study aimed to examine the esophageal function and anatomical changes of patients with achalasia treated with POEM. This was a retrospective study of 43 patients with achalasia treated with POEM between January 2013 and January 2016 at the Second Affiliated Hospital of Xi'an Jiaotong University. The patients were grouped as previous treatments for achalasia (n = 19) versus no previous treatment (n = 24). Surgical success (defined as Eckardt score ≤3 points or decreased by >3 points compared with baseline), recurrence, and reintervention were analyzed. Three patients (7.0%) were Eckardt grade I, 16 (37.2%) were grade II, and 24 (55.8%) were grade III. Operation time was 35 to 150 (median = 49) minutes. Both groups showed improvements in the Eckardt score after surgery (both P < .001), without a difference between the 2 groups (P = .749). The maximal mean diameter of the esophagus was reduced, and the lower esophageal sphincter pressure was improved after surgery (both groups, all P < .001), without difference between the 2 groups (all P > .05). One case of failure was probably due to the presence of an esophageal stent. POEM has a high success rate and is possibly unaffected by previous treatments, except maybe stent implantation. Clinical symptoms of achalasia are significantly relieved by POEM; the function of the esophageal sphincter and the esophagus structure are improved. Previous esophageal stent implantation could increase failure likelihood, but this will have to be confirmed.
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Affiliation(s)
- Bai Cang Zou
- The Second Affiliated Hospital of Xi'an Jiaotong University, Xi'an, China
| | - Li Zhang
- The Second Affiliated Hospital of Xi'an Jiaotong University, Xi'an, China
| | - Bin Qin
- The Second Affiliated Hospital of Xi'an Jiaotong University, Xi'an, China
| | - Shen Hao Wang
- The Second Affiliated Hospital of Xi'an Jiaotong University, Xi'an, China
| | - Yan Cheng
- The Second Affiliated Hospital of Xi'an Jiaotong University, Xi'an, China
| | - Hong Li Zhao
- The Second Affiliated Hospital of Xi'an Jiaotong University, Xi'an, China
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21
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Hernández-Mondragón O, Solórzano-Pineda O, González-Martínez M, Blancas-Valencia J. Gastroesophageal reflux disease after peroral endoscopic myotomy: Short-term, medium-term, and long-term resultsGastroesophageal reflux disease after peroral endoscopic myotomy (POEM). REVISTA DE GASTROENTEROLOGÍA DE MÉXICO (ENGLISH EDITION) 2020. [DOI: 10.1016/j.rgmxen.2019.04.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/07/2023] Open
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22
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Hernández-Mondragón OV, Solórzano-Pineda OM, González-Martínez M, Blancas-Valencia JM. Gastroesophageal reflux disease after peroral endoscopic myotomy: Short-term, medium-term, and long-term results. REVISTA DE GASTROENTEROLOGÍA DE MÉXICO 2019; 85:4-11. [PMID: 31174905 DOI: 10.1016/j.rgmx.2019.04.001] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/03/2018] [Revised: 11/01/2018] [Accepted: 04/24/2019] [Indexed: 02/07/2023]
Abstract
INTRODUCTION AND AIMS Achalasia is characterized by incomplete relaxation of the lower esophageal sphincter and esophageal aperistalsis. The efficacy of peroral endoscopic myotomy (POEM) is similar to that of the Heller myotomy, with an apparently greater prevalence of gastroesophageal reflux disease. Our aim was to determine the presence of GERD in a post-POEM cohort of Mexican patients with achalasia and follow-up of at least 12 months. MATERIALS AND METHODS A retrospective cohort study was conducted on post-POEM patients with a minimum of 12 months of follow-up, within the time frame of 2012 to 2017. Pregnant patients were excluded. Serial endoscopy, pH study, and GERDQ application were performed. Univariate and bivariate data analyses were carried out and statistical significance was set at a P<0.05. RESULTS Sixty-eight patients had post-POEM follow-up for 12 months. Of those patients, follow-up continued to 24 months for 58, 36 months for 47, 48 months for 39, and 60 months for 25. Mean patient age was 47.8±14.3 years, 57.3% of the patients were women, 77.9% were treatment-naïve, and 54.4% had type II achalasia. The pH study, endoscopy, and questionnaire were positive in 73, 28, and 18% at 3 months; 48, 35, and 13% at 6 months, and 55, 30, and 15% at 12 months, respectively. Once the proton pump inhibitor was begun, the percentages decreased to 5, 2, and 6% at 24 months; 6, 2, and 8% at 36 months; 4,1, and 6% at 48 months; and 3, 1, and 4% at 60 months, respectively. There was no relation between the efficacy of POEM and the presence or intensity of GERD. There were no secondary complications due to gastroesophageal reflux. CONCLUSIONS The post-POEM prevalence of GERD was 50% in the short term (12 months), with no evidence of complications at the medium term or long term (60 months). Gastroesophageal reflux was adequately controlled through proton pump inhibitors administration in over 95% of the cases.
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Affiliation(s)
- O V Hernández-Mondragón
- Departamento de Endoscopia Digestiva, Hospital de Especialidades Centro Médico Nacional Siglo XXI, Ciudad de México, México.
| | - O M Solórzano-Pineda
- Departamento de Endoscopia Digestiva, Hospital de Especialidades Centro Médico Nacional Siglo XXI, Ciudad de México, México
| | - M González-Martínez
- Departamento de Endoscopia Digestiva, Hospital de Especialidades Centro Médico Nacional Siglo XXI, Ciudad de México, México
| | - J M Blancas-Valencia
- Departamento de Endoscopia Digestiva, Hospital Ángeles Metropolitano, Ciudad de México, México
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23
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Chuah SK, Lim CS, Liang CM, Lu HI, Wu KL, Changchien CS, Tai WC. Bridging the Gap between Advancements in the Evolution of Diagnosis and Treatment towards Better Outcomes in Achalasia. BIOMED RESEARCH INTERNATIONAL 2019; 2019:8549187. [PMID: 30881999 PMCID: PMC6381566 DOI: 10.1155/2019/8549187] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 08/11/2018] [Revised: 01/02/2019] [Accepted: 01/20/2019] [Indexed: 02/05/2023]
Abstract
Over the past few decades, there was an encouraging breakthrough in bridging the gap between advancements in the evolution of diagnosis and treatment towards a better outcome in achalasia. The purpose of this review is to provide updated knowledge on how the current evidence has bridged the gap between advancements in the evolution of diagnosis and treatment of esophageal achalasia. The advent of high-resolution manometry and standardization based on the Chicago classification has increased early recognition of the disease. These 3 clinical subtypes of achalasia can predict the outcomes of patients, and the introduction of POEM has revolutionized the choice of treatment. Previous evidence has shown that laparoscopic Heller myotomy (LHM) and anterior fundoplication were considered the most durable treatments for achalasia. Based on the current evidence, POEM has been evolving as a promising strategy and is effective against all 3 types of achalasia, but the efficacy of POEM is based on short- and medium-term outcome studies from a limited number of centers. Types I and II achalasia respond well to POEM, LHM, and PD, while most studies have shown that type III achalasia responds better to POEM than to LHM and PD. In general, among the 3 subtypes of achalasia, type II achalasia has the most favorable outcomes after medical or surgical therapies. The long-term efficacy of POEM is still unknown. The novel ENDOFLIP measures the changes in intraoperative esophagogastric junction dispensability, which enables a quantitative assessment of luminal patency and sphincter distension; however, this technology is in its infancy with little data to date supporting its intraoperative use. In the future, identifying immunomodulatory drugs and the advent of stem cell therapeutic treatments, including theoretically transplanting neuronal stem cells, may achieve a functional cure. In summary, it is important to identify the clinical subtype of achalasia to initiate target therapy for these patients.
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Affiliation(s)
- Seng-Kee Chuah
- Gastrointestinal Motility Unit, Division of Gastroenterology, Kaohsiung Chang Gung Memorial Hospital, College of Medicine, Chang Gung University, 833 Kaohsiung, Taiwan
| | - Chee-Sang Lim
- Department of Hepatology, Hospital Selayang, Lebuh Raya Selayang-Kepong, Batu Caves, Selangor, Malaysia
| | - Chih-Ming Liang
- Gastrointestinal Motility Unit, Division of Gastroenterology, Kaohsiung Chang Gung Memorial Hospital, College of Medicine, Chang Gung University, 833 Kaohsiung, Taiwan
| | - Hung-I Lu
- Department of Surgery, Kaohsiung Chang Gung Memorial Hospital, 833 Kaohsiung, Taiwan
| | - Keng-Liang Wu
- Gastrointestinal Motility Unit, Division of Gastroenterology, Kaohsiung Chang Gung Memorial Hospital, College of Medicine, Chang Gung University, 833 Kaohsiung, Taiwan
| | - Chi-Sin Changchien
- Gastrointestinal Motility Unit, Division of Gastroenterology, Kaohsiung Chang Gung Memorial Hospital, College of Medicine, Chang Gung University, 833 Kaohsiung, Taiwan
| | - Wei-Chen Tai
- Gastrointestinal Motility Unit, Division of Gastroenterology, Kaohsiung Chang Gung Memorial Hospital, College of Medicine, Chang Gung University, 833 Kaohsiung, Taiwan
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