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Denzer U, Müller M, Kreuser N, Thieme R, Hoffmeister A, Feisthammel J, Niebisch S, Gockel I. [Therapy of esophageal motility disorders]. Laryngorhinootologie 2023; 102:824-838. [PMID: 37263277 DOI: 10.1055/a-1949-3583] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/03/2023]
Abstract
Esophageal motility disorders are diseases in which there are malfunctions of the act of swallowing due to a change in neuromuscular structures. The main symptom is therefore dysphagia for solid and/or liquid foods, often accompanied by symptoms such as chest pain, regurgitation, heartburn, and weight loss. Esophageal manometry is the gold standard in diagnostics. Endoscopy and radiology serve to exclude inflammatory or malignant changes. With the introduction of high-resolution esophageal manometry (HRM), the diagnosis of esophageal motility disorders has improved and led to a new classification with the Chicago Classification, which has been modified several times in the last decade, most recently in 2020 with the Chicago Classification v4.0. Compared to the previous version 3.0, there are some important changes that are presented based on the most important esophageal motility disorders in everyday clinical practice.
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Affiliation(s)
- Ulrike Denzer
- Gastroenterologie, Endokrinologie, Stoffwechsel und klinische Infektiologie, Universitätsklinikum Gießen und Marburg - Standort Marburg, Marburg, Germany
| | - Michaela Müller
- Klinik und Poliklinik für Gastroenterologie, Endokrinologie, Stoffwechsel und klinische Infektiologie, Universitätsklinikum Gießen und Marburg, Marburg, Germany
| | - Nicole Kreuser
- Klinik und Poliklinik für Viszeral-, Transplantations-, Thorax- und Gefäßchirurgie, Universitatsklinikum Leipzig, Leipzig, Germany
| | - René Thieme
- Klinik und Poliklinik für Viszeral-, Transplantations-, Thorax- und Gefäßchirurgie, Universitatsklinikum Leipzig, Leipzig, Germany
| | - Albrecht Hoffmeister
- Klinik und Poliklinik für Viszeral-, Transplantations-, Thorax- und Gefäßchirurgie, Universitatsklinikum Leipzig, Leipzig, Germany
| | - Juergen Feisthammel
- Klinik und Poliklinik für Viszeral-, Transplantations-, Thorax- und Gefäßchirurgie, Universitatsklinikum Leipzig, Leipzig, Germany
| | - Stefan Niebisch
- Klinik und Poliklinik für Viszeral-, Transplantations-, Thorax- und Gefäßchirurgie, Universitatsklinikum Leipzig, Leipzig, Germany
| | - Ines Gockel
- Klinik und Poliklinik für Viszeral-, Transplantations-, Thorax- und Gefäßchirurgie, Universitatsklinikum Leipzig, Leipzig, Germany
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2
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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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3
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Denzer UW, Müller M, Kreuser N, Thieme R, Hoffmeister A, Feisthammel J, Niebisch S, Gockel I. [Therapy of esophageal motility disorders]. ZEITSCHRIFT FUR GASTROENTEROLOGIE 2023; 61:183-197. [PMID: 35835360 DOI: 10.1055/a-1833-9299] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
Esophageal motility disorders are diseases in which there are malfunctions of the act of swallowing due to a change in neuromuscular structures. The main symptom is therefore dysphagia for solid and/or liquid foods, often accompanied by symptoms such as chest pain, regurgitation, heartburn, and weight loss. Esophageal manometry is the gold standard in diagnostics. Endoscopy and radiology serve to exclude inflammatory or malignant changes. With the introduction of high-resolution esophageal manometry (HRM), the diagnosis of esophageal motility disorders has improved and led to a new classification with the Chicago Classification, which has been modified several times in the last decade, most recently in 2020 with the Chicago Classification v4.0. Compared to the previous version 3.0, there are some important changes that are presented based on the most important esophageal motility disorders in everyday clinical practice.
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Affiliation(s)
- Ulrike W Denzer
- Klinik und Poliklinik für Gastroenterologie, Endokrinologie, Stoffwechsel und klinische Infektiologie, Universitätsklinikum Gießen und Marburg, Marburg, Germany
| | - Michaela Müller
- Klinik und Poliklinik für Gastroenterologie, Endokrinologie, Stoffwechsel und klinische Infektiologie, Universitätsklinikum Gießen und Marburg, Marburg, Germany
| | - Nicole Kreuser
- Klinik und Poliklinik für Viszeral-, Transplantations-, Thorax- und Gefäßchirurgie, Universitatsklinikum Leipzig, Leipzig, Germany
| | - René Thieme
- Klinik und Poliklinik für Viszeral-, Transplantations-, Thorax- und Gefäßchirurgie, Universitatsklinikum Leipzig, Leipzig, Germany
| | - Albrecht Hoffmeister
- Klinik und Poliklinik für Viszeral-, Transplantations-, Thorax- und Gefäßchirurgie, Universitatsklinikum Leipzig, Leipzig, Germany
| | - Juergen Feisthammel
- Klinik und Poliklinik für Viszeral-, Transplantations-, Thorax- und Gefäßchirurgie, Universitatsklinikum Leipzig, Leipzig, Germany
| | - Stefan Niebisch
- Klinik und Poliklinik für Viszeral-, Transplantations-, Thorax- und Gefäßchirurgie, Universitatsklinikum Leipzig, Leipzig, Germany
| | - Ines Gockel
- Klinik und Poliklinik für Viszeral-, Transplantations-, Thorax- und Gefäßchirurgie, Universitatsklinikum Leipzig, Leipzig, Germany
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4
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Tan S, Zhong C, Ren Y, Luo X, Xu J, Fu X, Peng Y, Tang X. Efficacy and Safety of Peroral Endoscopic Myotomy in Achalasia Patients with Failed Previous Intervention: A Systematic Review and Meta-Analysis. Gut Liver 2021; 15:153-167. [PMID: 32616678 PMCID: PMC7960968 DOI: 10.5009/gnl19234] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/09/2019] [Revised: 10/04/2019] [Accepted: 11/04/2019] [Indexed: 02/05/2023] Open
Abstract
Peroral endoscopic myotomy (POEM) has emerged as a rescue treatment for recurrent or persistent achalasia after failed initial management. Therefore, we aimed to investigate the efficacy and safety of POEM in achalasia patients with failed previous intervention. We searched the MEDLINE, Embase, Cochrane, and PubMed databases using the queries “achalasia,” “peroral endoscopic myotomy,” and related terms in March 2019. Data on technical and clinical success, adverse events, Eckardt score and lower esophageal sphincter (LES) pressure were collected. The pooled event rates, mean differences (MDs) and risk ratios (RR) were calculated. A total of 15 studies with 2,276 achalasia patients were included. Overall, the pooled technical success, clinical success and adverse events rate of rescue POEM were 98.0% (95% confidence interval [CI], 96.6% to 98.8%), 90.8% (95% CI, 88.8% to 92.4%) and 10.3% (95% CI, 6.6% to 15.8%), respectively. Seven studies compared the clinical outcomes of POEM between previous failed treatment and the treatment naïve patients. The RR for technical success, clinical success, and adverse events were 1.00 (95% CI, 0.98 to 1.01), 0.98 (95% CI, 0.92 to 1.04), and 1.17 (95% CI, 0.78 to 1.76), respectively. Overall, there was significant reduction in the pre- and post-Eckardt score (MD, 5.77; p<0.001) and LES pressure (MD, 18.3 mm Hg; p<0.001) for achalasia patients with failed previous intervention after POEM. POEM appears to be a safe, effective and feasible treatment for individuals who have undergone previous failed intervention. It has similar outcomes in previously treated and treatment-naïve achalasia patients.
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Affiliation(s)
- Shali Tan
- Department of Gastroenterology, Affiliated Hospital of Southwest Medical University, Luzhou, China
| | - Chunyu Zhong
- Department of Gastroenterology, Affiliated Hospital of Southwest Medical University, Luzhou, China
| | - Yutang Ren
- Department of Gastroenterology, Beijing Tsinghua Changgung Hospital, Tsinghua University School of Clinical Medicine, Beijing, China
| | - Xujuan Luo
- Department of Gastroenterology, Affiliated Hospital of Southwest Medical University, Luzhou, China
| | - Jin Xu
- Department of Gastroenterology, Affiliated Hospital of Southwest Medical University, Luzhou, China
| | - Xiangsheng Fu
- Department of Gastroenterology, Affiliated Hospital of North Sichuan Medical College, Nanchong, China
| | - Yan Peng
- Department of Gastroenterology, Affiliated Hospital of Southwest Medical University, Luzhou, China
| | - Xiaowei Tang
- Department of Gastroenterology, Affiliated Hospital of Southwest Medical University, Luzhou, China
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5
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Paula DMP, Barbosa JP, Barbosa E, Barbosa J. Surgery Outcomes and Quality of Life in Achalasia's Treatment. J Laparoendosc Adv Surg Tech A 2020; 30:1308-1313. [PMID: 32716691 DOI: 10.1089/lap.2020.0186] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023] Open
Abstract
Objectives: Evaluate the quality of life (QoL) in patients diagnosed with achalasia who performed Heller's myotomy. Methods: Between January 1, 2000 and March 27, 2019, 99 patients were submitted to esophagomyotomy at the São João Hospital in Oporto, Portugal. The exclusion criteria were other diagnoses, age <18 years at the date of surgery, and death. Seventy-five patients were contacted. Pre- and postoperative evaluations were performed using the achalasia disease-specific QoL questionnaire and by the Eckardt score. QoL was assessed by the Medical Outcomes Study SF-36. Results: Forty-nine patients (65%) answered the questionnaires. The median difference in the achalasia-DSQoL questionnaire between the pre- and postoperative period was -9.0 (interquartile range [IQR]: 5-12), whereas in the Eckardt score was -5.0 (IQR: 3.25-7). Lower postoperative scores correlated with higher scores on the SF-36's mental and physical summary measures (Spearman's rho [ρ] = -0.651 and ρ = -0.577 for the achalasia-DSQoL questionnaire and ρ = -0.552 and ρ = -0.515 for the Eckardt score, P < .001). Physical and mental summary measures were correlated with each other (ρ = 0.788, P < .001). Conclusions: Heller's myotomy allows a decrease in symptoms and an increase in QoL. Patients with severe symptoms before surgery had higher postoperative scores and patients with fewer symptoms had lower postoperative scores.
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Affiliation(s)
| | - José Pedro Barbosa
- Department of Community Medicine, Information and Decision in Heathcare, Faculty of Medicine, University of Porto, Porto, Portugal
| | - Elisabete Barbosa
- Faculty of Medicine, University of Porto, Porto, Portugal.,Department of General Surgery, Hospital of São João, Porto, Portugal
| | - José Barbosa
- Faculty of Medicine, University of Porto, Porto, Portugal.,Department of General Surgery, Hospital of São João, Porto, Portugal
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Sanaka MR, Khoudari G, Parikh M, Thota PN, Lopez R, Gupta N, Gabbard S, Ray M, Murthy S, Raja S. Peroral endoscopic myotomy is highly effective for achalasia patients with recurrent symptoms after pneumatic dilatation. Surg Endosc 2020; 35:2965-2975. [PMID: 32556695 DOI: 10.1007/s00464-020-07737-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/15/2020] [Accepted: 06/12/2020] [Indexed: 10/24/2022]
Abstract
BACKGROUND Previous interventions in achalasia such as pneumatic dilation (PD) might lead to difficulties with peroral endoscopic myotomy (POEM) along with sub-optimal outcomes. There are limited data in the literature on outcomes of POEM after PD, especially from the western hemisphere. Hence, we aimed to determine the safety and efficacy of POEM for recurrent symptoms after PD compared to treatment naïve achalasia patients. METHODS Medical records of achalasia patients who underwent POEM at our institution between April 2014 and October 2019 were reviewed. Patients who had POEM for recurrent symptoms after prior PD were matched at 1:2 ratio with treatment naïve achalasia patients using propensity score matching. Patients who had prior Heller myotomy were excluded. Patient demographics, Eckardt scores, timed barium swallow (TBE), high-resolution esophageal manometry (HREM), and pH study findings were compared between the two groups, pre- and 2 months post-POEM. Treatment success was defined as reduction of Eckardt score to ≤ 3. RESULTS A total of 39 patients (prior PD = 13; treatment naïve = 26) were included. Patient demographics, procedural, and peri-procedural outcomes were similar in both groups. Treatment success was similar in both groups, 100.0% in prior PD vs 91.7% in treatment naïve group (p = 0.53). On adjusted analysis, there was no significant difference in the pre-post-POEM improvement in Eckardt scores, TBE, and HREM parameters in the two groups. Gastroesophageal reflux disease rates were also similar in both groups. CONCLUSIONS In achalasia with recurrent symptoms after PD, POEM is a safe and highly effective treatment modality. Prior PD does not seem to influence the outcomes or efficacy of POEM.
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Affiliation(s)
| | - George Khoudari
- Department of Gastroenterology, Cleveland Clinic, Cleveland, OH, USA
| | - Malav Parikh
- Department of Gastroenterology, Cleveland Clinic, Cleveland, OH, USA
| | | | - Rocio Lopez
- Department of Gastroenterology, Cleveland Clinic, Cleveland, OH, USA
| | - Niyati Gupta
- Department of Gastroenterology, Cleveland Clinic, Cleveland, OH, USA
| | - Scott Gabbard
- Department of Gastroenterology, Cleveland Clinic, Cleveland, OH, USA
| | - Monica Ray
- Department of Gastroenterology, Cleveland Clinic, Cleveland, OH, USA
| | - Sudish Murthy
- Department of Cardiovascular and Thoracic Surgery, Cleveland Clinic, Cleveland, OH, USA
| | - Siva Raja
- Department of Cardiovascular and Thoracic Surgery, Cleveland Clinic, Cleveland, OH, USA
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de Heer J, Desai M, Boeckxstaens G, Zaninotto G, Fuchs KH, Sharma P, Schachschal G, Mann O, Rösch T, Werner Y. Pneumatic balloon dilatation versus laparoscopic Heller myotomy for achalasia: a failed attempt at meta-analysis. Surg Endosc 2020; 35:602-611. [PMID: 32180002 DOI: 10.1007/s00464-020-07421-x] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/25/2019] [Accepted: 02/10/2020] [Indexed: 12/19/2022]
Abstract
INTRODUCTION The advent of peroral endoscopic myotomy (POEM) shed some light on the role of the current standards in the treatment of idiopathic achalasia, namely endoscopic pneumatic dilatation (PD) and laparoscopic Heller myotomy (LHM). We analyzed the quality of the current evidence comparing LHM and PD. METHODS A systematic literature search was performed in Pubmed/Medline, Web of Science, Google Scholar and Cochrane for meta-analyses/systematic reviews comparing PD and LHM or open surgery, limited to English language full-text articles. After a detailed review of these meta-analyses, all studies included were analyzed further in depth with respect to treatment protocol, assessment of success, complications and sequelae such as gastroesophageal reflux (GER), as well as follow-up details. RESULTS Six randomized controlled trials (RCT), 5 with LHM and 1 with open surgery, were found, published in 10 papers. In contrast to a rather homogeneous LHM technique, PD regimens as well as the clinical dysphagia scores were different in every RCT; most RCTs also showed methodological limitations. There were nine meta-analyses which included a variable number of these RCTs or other cohort studies. Meta-analyses between 2009 and 2013 favored surgery, while the 4 most recent ones reached divergent conclusions. The main difference might have been whether repeated dilatation was regarded as part of the PD protocol or as failure. CONCLUSIONS The variability in PD techniques and in definition of clinical success utilized in the achalasia RCTs on PD versus LHM render the conclusions of meta-analyses unreliable. Further randomized studies should be based on uniform criteria; in the meantime, publication of even more meta-analyses should be avoided.
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Affiliation(s)
- Jocelyn de Heer
- Department of Interdisciplinary Endoscopy, University Hospital Hamburg-Eppendorf, Martinistraße 52, 20246, Hamburg, Germany
| | - Madhav Desai
- Department of Gastroenterology, Hepatology and Motility, University of Kansas School of Medicine and Veterans Affairs Medical Center, Kansas, MO, USA
| | - Guy Boeckxstaens
- Department of Gastroenterology, University Hospitals Leuven, Leuven, Belgium
| | | | - Karl-Hermann Fuchs
- Department of Interdisciplinary Endoscopy, University Hospital Hamburg-Eppendorf, Martinistraße 52, 20246, Hamburg, Germany
| | - Prateek Sharma
- Department of Gastroenterology, Hepatology and Motility, University of Kansas School of Medicine and Veterans Affairs Medical Center, Kansas, MO, USA
| | - Guido Schachschal
- Department of Interdisciplinary Endoscopy, University Hospital Hamburg-Eppendorf, Martinistraße 52, 20246, Hamburg, Germany
| | - Oliver Mann
- Department of General and Abdominal Surgery, University Hospital Hamburg-Eppendorf, Hamburg, Germany
| | - Thomas Rösch
- Department of Interdisciplinary Endoscopy, University Hospital Hamburg-Eppendorf, Martinistraße 52, 20246, Hamburg, Germany.
| | - Yuki Werner
- Department of Interdisciplinary Endoscopy, University Hospital Hamburg-Eppendorf, Martinistraße 52, 20246, Hamburg, Germany
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8
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Whose patient is it? The path to multidisciplinary management of achalasia. J Surg Res 2018; 228:8-13. [DOI: 10.1016/j.jss.2018.02.047] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/31/2017] [Revised: 09/20/2017] [Accepted: 02/22/2018] [Indexed: 02/06/2023]
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9
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Tsuboi K, Omura N, Yano F, Hoshino M, Yamamoto SR, Akimoto S, Masuda T, Kashiwagi H, Yanaga K. Effect of preoperative balloon dilation on treatment outcomes of laparoscopic Heller–Dor surgery for achalasia: a propensity score matched study. Surg Today 2018; 48:1068-1075. [DOI: 10.1007/s00595-018-1695-y] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/26/2018] [Accepted: 07/01/2018] [Indexed: 12/17/2022]
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10
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Abstract
The last decade has seen growing insight into the pathophysiology of achalasia, and current treatments decreasing the resting pressure in the lower esophageal sphincter by endoscopic (botulinum toxin injection, pneumatic dilation, peroral endoscopic myotomy) or surgical means (Heller myotomy). Manometry is considered the gold standard to confirm the diagnosis of achalasia. Pneumatic dilation and laparoscopic Heller myotomy have similar effectiveness and are both more successful in patients with type II achalasia. Laparoscopic myotomy when combined with partial fundoplication is an effective surgical technique and has been considered the operative procedure of choice until recently. Peroral endoscopic myotomy is an emerging therapy with promising results since it offers a minimally invasive and efficacious option especially in type III achalasia. However, it remains to be determined if peroral endoscopic myotomy offers long-term efficacy.
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Schlottmann F, Herbella F, Allaix ME, Patti MG. Modern management of esophageal achalasia: From pathophysiology to treatment. Curr Probl Surg 2018; 55:10-37. [DOI: 10.1067/j.cpsurg.2018.01.001] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
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12
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Tsuboi K, Omura N, Yano F, Hoshino M, Yamamoto SR, Akimoto S, Masuda T, Kashiwagi H, Yanaga K. Impact of preoperative balloon dilatation on outcomes of laparoscopic surgery in young patients with esophageal achalasia. Esophagus 2018; 15:39-46. [PMID: 29892807 DOI: 10.1007/s10388-017-0593-5] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/15/2017] [Accepted: 09/13/2017] [Indexed: 02/03/2023]
Abstract
BACKGROUND Balloon dilatation is reportedly less effective for young patients with esophageal achalasia than for older patients. However, there is no consensus on the impact of prior balloon dilatation on outcomes of surgical treatment. This study investigated the significance of preoperative balloon dilatation on surgical outcomes in young patients with esophageal achalasia. METHODS Of patients aged less than 40 years who had undergone a laparoscopic Heller-Dor operation for esophageal achalasia, 201 with a postoperative follow-up period of at least 1 year were included. They were divided into two groups with and without a history of balloon dilatation, and compared preoperative pathological conditions and surgical outcomes. RESULTS This study included 100 men and 101 women with a median age of 31 years, of whom 158 patients without a history of pneumatic dilatation (79%, non-PD group) and 43 with a history of pneumatic dilatation (21%, PD group) The preoperative symptom scores for dysphagia and regurgitation were significantly higher in the non-PD group. Although no differences were observed in surgical outcomes or postoperative course, the esophageal clearance rates calculated on preoperative and postoperative timed barium esophagograms were lower in terms of both height and width of the barium column in the PD group than in the non-PD group. Subjectively, both groups expressed equally high satisfaction. CONCLUSIONS In patients aged less than 40 years with esophageal achalasia, although preoperative balloon dilatation did not affect subjective levels of satisfaction with surgery, postoperative improvement in esophageal clearance in the lower esophagus was inhibited.
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Affiliation(s)
- Kazuto Tsuboi
- Department of Surgery, The Jikei University School of Medicine, 3-25-8, Nishishimbashi, Minato-ku, Tokyo, 105-8461, Japan.
| | - Nobuo Omura
- Department of Surgery, The Jikei University School of Medicine, 3-25-8, Nishishimbashi, Minato-ku, Tokyo, 105-8461, Japan
| | - Fumiaki Yano
- Department of Surgery, The Jikei University School of Medicine, 3-25-8, Nishishimbashi, Minato-ku, Tokyo, 105-8461, Japan
| | - Masato Hoshino
- Department of Surgery, The Jikei University School of Medicine, 3-25-8, Nishishimbashi, Minato-ku, Tokyo, 105-8461, Japan
| | - Se-Ryung Yamamoto
- Department of Surgery, The Jikei University School of Medicine, 3-25-8, Nishishimbashi, Minato-ku, Tokyo, 105-8461, Japan
| | - Shunsuke Akimoto
- Department of Surgery, The Jikei University School of Medicine, 3-25-8, Nishishimbashi, Minato-ku, Tokyo, 105-8461, Japan
| | - Takahiro Masuda
- Department of Surgery, The Jikei University School of Medicine, 3-25-8, Nishishimbashi, Minato-ku, Tokyo, 105-8461, Japan
| | - Hideyuki Kashiwagi
- Department of Surgery, The Jikei University School of Medicine, 3-25-8, Nishishimbashi, Minato-ku, Tokyo, 105-8461, Japan
| | - Katsuhiko Yanaga
- Department of Surgery, The Jikei University School of Medicine, 3-25-8, Nishishimbashi, Minato-ku, Tokyo, 105-8461, Japan
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Saliakellis E, Thapar N, Roebuck D, Cristofori F, Cross K, Kiely E, Curry J, Lindley K, Borrelli O. Long-term outcomes of Heller's myotomy and balloon dilatation in childhood achalasia. Eur J Pediatr 2017; 176:899-907. [PMID: 28536813 DOI: 10.1007/s00431-017-2924-x] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/24/2016] [Revised: 04/24/2017] [Accepted: 05/02/2017] [Indexed: 02/08/2023]
Abstract
UNLABELLED Achalasia is a rare esophageal motility disorder: its optimal treatment in children is still a matter of debate. Records of children treated for achalasia, over an 18-year period, were reviewed.Forty-eight children (median age at diagnosis 10 years; range 3-17 years) were identified. Twenty-eight patients were initially treated with Heller's myotomy (HM) and 20 with balloon dilatation (BD). At last follow-up (median 3 years; range 1-5.5 years), 43.8% (21/48) of children were symptom free. The number of asymptomatic children was significantly higher among those treated initially with HM compared to BD (HM 15/28, 53.6% BD 6/20, 30%, p < 0.05). All children who underwent BD required HM due to symptom recurrence. The median (range) total number of procedures was significantly higher in the BD group (BD 3 (1-7); HM 1 (1-5); p < 0.05) with a shorter time to the second intervention (BD 14 months, 95%CI 4-24; HM 58 months, 95%CI 38-79; p < 0.05). Of 108 procedures, esophageal perforation occurred in two children after HM (two out of 48 HM procedures in total, 4%) and one child after BD (1/60, 1.7%). CONCLUSION Less than half of children with achalasia are symptom free after initial treatment with either BD or HM. HM, however, when performed as first procedure, provided longer symptom-free period and reduced need for subsequent intervention. What is Known: • Balloon dilatation (BD) and Heller's myotomy (HM) are safe and effective treatment options for achalasia. • Controversy, however, exists regarding the most effective initial therapeutic approach. What is New: • HM with or without fundoplication may represent the initial therapeutic approach of choice. • Initial BD may negatively affect the outcome of a subsequent HM.
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Affiliation(s)
- Efstratios Saliakellis
- Neurogastroenterology and Motility Unit, Department of Gastroenterology,, Great Ormond Street Hospital NHS Foundation Trust, London, UK.
| | - Nikhil Thapar
- Neurogastroenterology and Motility Unit, Department of Gastroenterology,, Great Ormond Street Hospital NHS Foundation Trust, London, UK.,Stem Cells and Regenerative Medicine, UCL Great Ormond Street Institute of Child Health, London, UK
| | - Derek Roebuck
- Interventional Radiology Division, Department of Radiology, Great Ormond Street Hospital for Children NHS Foundation Trust, London, UK
| | - Fernanda Cristofori
- Neurogastroenterology and Motility Unit, Department of Gastroenterology,, Great Ormond Street Hospital NHS Foundation Trust, London, UK
| | - Kate Cross
- Specialist Neonatal and Paediatric Surgery (SNAPS) Department, Great Ormond Street Hospital NHS Foundation Trust, London, UK
| | - Edward Kiely
- Specialist Neonatal and Paediatric Surgery (SNAPS) Department, Great Ormond Street Hospital NHS Foundation Trust, London, UK
| | - Joseph Curry
- Specialist Neonatal and Paediatric Surgery (SNAPS) Department, Great Ormond Street Hospital NHS Foundation Trust, London, UK
| | - Keith Lindley
- Neurogastroenterology and Motility Unit, Department of Gastroenterology,, Great Ormond Street Hospital NHS Foundation Trust, London, UK
| | - Osvaldo Borrelli
- Neurogastroenterology and Motility Unit, Department of Gastroenterology,, Great Ormond Street Hospital NHS Foundation Trust, London, UK
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14
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Souma Y, Nakajima K, Taniguchi E, Takahashi T, Kurokawa Y, Yamasaki M, Miyazaki Y, Makino T, Hamada T, Yasuda J, Yumiba T, Ohashi S, Takiguchi S, Mori M, Doki Y. Mucosal perforation during laparoscopic surgery for achalasia: impact of preoperative pneumatic balloon dilation. Surg Endosc 2016; 31:1427-1435. [PMID: 27501729 DOI: 10.1007/s00464-016-5133-1] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/09/2016] [Accepted: 07/15/2016] [Indexed: 12/13/2022]
Abstract
BACKGROUND Controversy remains whether preoperative pneumatic balloon dilation (PBD) influences the surgical outcome of laparoscopic esophagocardiomyotomy in patients with esophageal achalasia. The aim of this study was to evaluate whether preoperative PBD represents a risk factor for surgical complications and affects the symptomatic and/or functional outcomes of laparoscopic Heller myotomy with Dor fundoplication (LHD). METHODS A retrospective chart review was conducted on a prospectively compiled surgical database of 103 consecutive patients with esophageal achalasia who underwent LHD from November 1994 to September 2014. The following data were compared between the patients with preoperative PBD (PBD group; n = 26) and without PBD (non-PBD group; n = 77): (1) patients' demographics: age, gender, body mass index, duration of symptoms, maximum transverse diameter of esophagus; (2) operative findings: operating time, blood loss, intraoperative complications; (3) postoperative course: complications, clinical symptoms, postoperative treatment; and (4) esophageal functional tests: preoperative and postoperative manometric data and postoperative profile of 24-h esophageal pH monitoring. RESULTS (1) No significant differences were observed in the patients' demographics. (2) Operative findings were similar between the two groups; however, the incidence of mucosal perforation was significantly higher in the PBD group (n = 8; 30.7 %) compared to the non-PBD group (n = 6; 7.7 %) (p = 0.005). (3) Postoperative complications were not encountered in either group. The differences were not significant for postoperative clinical symptoms, the incidence of gastroesophageal reflux disease, or necessity of postoperative treatments. (4) Lower esophageal sphincter pressure was effectively reduced in both groups, and no differences were observed in manometric data or 24-h pH monitoring profiles between the two groups. Multivariate logistic regression analysis showed that preoperative PBD and the maximum transverse diameter of esophagus were significantly associated with intraoperative mucosal perforation. CONCLUSIONS Although postoperative outcomes were not affected, additional caution is recommended in identifying intraoperative mucosal perforation in patients with preoperative PBD when performing LHD.
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Affiliation(s)
- Yoshihito Souma
- Department of Surgery, Osaka Central Hospital, 3-3-30, Umeda, Kita-ku, Osaka, 530-0001, Japan
| | - Kiyokazu Nakajima
- Department of Gastroenterological Surgery, Osaka University Graduate School of Medicine, Osaka, Japan. .,Division of Next Generation Endoscopic Intervention, Global Center for Medical Engineering and Informatics, Osaka University, 2-2, E-2, Yamadaoka, Suita, Osaka, 565-0871, Japan.
| | | | - Tsuyoshi Takahashi
- Department of Gastroenterological Surgery, Osaka University Graduate School of Medicine, Osaka, Japan
| | - Yukinori Kurokawa
- Department of Gastroenterological Surgery, Osaka University Graduate School of Medicine, Osaka, Japan
| | - Makoto Yamasaki
- Department of Gastroenterological Surgery, Osaka University Graduate School of Medicine, Osaka, Japan
| | - Yasuhiro Miyazaki
- Department of Gastroenterological Surgery, Osaka University Graduate School of Medicine, Osaka, Japan
| | - Tomoki Makino
- Department of Gastroenterological Surgery, Osaka University Graduate School of Medicine, Osaka, Japan
| | - Tetsuhiro Hamada
- Department of Surgery, Osaka Central Hospital, 3-3-30, Umeda, Kita-ku, Osaka, 530-0001, Japan
| | - Jun Yasuda
- Department of Surgery, Osaka Central Hospital, 3-3-30, Umeda, Kita-ku, Osaka, 530-0001, Japan
| | - Takeyoshi Yumiba
- Department of Surgery, Osaka Central Hospital, 3-3-30, Umeda, Kita-ku, Osaka, 530-0001, Japan
| | - Shuichi Ohashi
- Department of Surgery, Osaka Central Hospital, 3-3-30, Umeda, Kita-ku, Osaka, 530-0001, Japan
| | - Shuji Takiguchi
- Department of Gastroenterological Surgery, Osaka University Graduate School of Medicine, Osaka, Japan
| | - Masaki Mori
- Department of Gastroenterological Surgery, Osaka University Graduate School of Medicine, Osaka, Japan
| | - Yuichiro Doki
- Department of Gastroenterological Surgery, Osaka University Graduate School of Medicine, Osaka, Japan
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15
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Zagory JA, Golden JM, Demeter NE, Nguyen Y, Ford HR, Nguyen NX. Heller Myotomy Is Superior to Balloon Dilatation or Botulinum Injection in Children with Achalasia: A Two-Center Review. J Laparoendosc Adv Surg Tech A 2016; 26:483-7. [PMID: 27135255 DOI: 10.1089/lap.2015.0435] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022] Open
Abstract
INTRODUCTION Achalasia is an uncommon disorder in children. Currently, there is no consensus regarding the optimal treatment for achalasia. We investigate the effectiveness of symptom relief in patients who underwent endoscopic treatments versus Heller myotomy (HM). METHODS We conducted a retrospective review of all children (age 0-18 years) treated for achalasia at two pediatric hospitals from 2004 to 2014. Demographics, presenting symptoms, outcomes, and complications were analyzed. RESULTS Twenty-three patients (61% male) were identified with a mean age at diagnosis of 11.6 ± 5.0 years. About 47.8% of the cohort had no comorbidities. Common presenting symptoms included weight loss/failure to thrive (87.0%), emesis (69.6%), and dysphagia (69.6%). Mean time from symptom onset to diagnosis was 18 ± 18.9 months. Nine patients underwent laparoscopic HM as their primary treatment, whereas 14 received esophageal dilatation (ED) as their first-line therapy. Patients who underwent ED as their initial treatment were younger (9.92 versus 15.6 years, P = .047). Patients who underwent HM were more likely to attain symptom resolution compared to those managed with ED alone (P = .004). Of the 14 patients who underwent ED initially, 10 subsequently required HM due to persistent symptoms. None of the 4 patients who underwent ED alone achieved long-term symptom relief and, on the average, required an increased number of procedures compared to their HM counterparts (5.25 versus 2.47, P = .010). There was a trend toward increased intraoperative mucosal perforation in patients who underwent preoperative ED and botulinum injections. CONCLUSION Our data suggest that HM is superior to balloon dilatation or botulinum injection in children with achalasia. We conclude that HM should be recommended for newly diagnosed children with achalasia as a first-line therapy.
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Affiliation(s)
- Jessica A Zagory
- 1 Department of Surgery, Children's Hospital Los Angeles , Los Angeles, California
| | - Jamie M Golden
- 1 Department of Surgery, Children's Hospital Los Angeles , Los Angeles, California
| | - Natalie E Demeter
- 1 Department of Surgery, Children's Hospital Los Angeles , Los Angeles, California
| | - Yen Nguyen
- 1 Department of Surgery, Children's Hospital Los Angeles , Los Angeles, California
| | - Henri R Ford
- 1 Department of Surgery, Children's Hospital Los Angeles , Los Angeles, California
| | - Nam X Nguyen
- 1 Department of Surgery, Children's Hospital Los Angeles , Los Angeles, California.,2 Department of Surgery, Miller Children's Hospital, Long Beach Memorial Medical Center , Long Beach, California
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16
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Abstract
Achalasia is a primary disorder of esophageal motility. It classically presents with dysphagia to both solids and liquids but may be accompanied by regurgitation and chest pain. The gold standard for the diagnosis of achalasia is esophageal motility testing with manometry, which often reveals aperistalsis of the esophageal body and incomplete lower esophageal sphincter relaxation. The diagnosis is aided by complimentary tests, such as esophagogastroduodenoscopy and contrast radiography. Esophagogastroduodenoscopy is indicated to rule out mimickers of the disease known as “pseudoachalasia” (eg, malignancy). Endoscopic appearance of a dilated esophagus with retained food or saliva and a puckered lower esophageal sphincter should raise suspicion for achalasia. Additionally, barium esophagography may reveal a dilated esophagus with a distal tapering giving it a “bird’s beak” appearance. Multiple therapeutic modalities aid in the management of achalasia, the decision of which depends on operative risk factors. Conventional treatments include medical therapy, botulinum toxin injection, pneumatic dilation, and Heller myotomy. The last two are defined as the most definitive treatment options. New emerging therapies include peroral endoscopic myotomy, placement of self-expanding metallic stents, and endoscopic sclerotherapy.
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Affiliation(s)
- Joseph T Krill
- Division of Gastroenterology, Hepatology, and Nutrition, Center for Swallowing and Esophageal Disorders, Vanderbilt University Medical Center, Nashville, TN, USA
| | - Rishi D Naik
- Division of Gastroenterology, Hepatology, and Nutrition, Center for Swallowing and Esophageal Disorders, Vanderbilt University Medical Center, Nashville, TN, USA
| | - Michael F Vaezi
- Division of Gastroenterology, Hepatology, and Nutrition, Center for Swallowing and Esophageal Disorders, Vanderbilt University Medical Center, Nashville, TN, USA
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17
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Abstract
OPINION STATEMENT The activity of a particular esophageal disease, such as eosinophilic esophagitis (EoE) or achalasia, can be evaluated using clinician-reported outcome (ClinRO) measures assessing various endoscopic, histologic, functional, and laboratory findings, and patient-reported outcome (PRO) measures. The patient-reported outcome (PRO) measures are those that are designed to be self-reported by patients. Commonly used PRO instruments include those that assess symptom severity, health-related quality of life, "general" quality of life, or health status. Regulatory authorities increasingly rely on PRO measures to support labeling claims for drug development. Validated PRO measures for various esophageal diseases are needed in order to unify and standardize the way disease activity is assessed, define clinically meaningful endpoints for use in interventional and observational studies, compare the efficacy/effectiveness of various therapies, and optimize therapeutic algorithms for management of these diseases. This article reviews commonly used PRO instruments designed to assess symptom severity and quality of life in adult patients with EoE and achalasia.
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18
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Repeated Surgical or Endoscopic Myotomy for Recurrent Dysphagia in Patients After Previous Myotomy for Achalasia. J Gastrointest Surg 2016; 20:494-9. [PMID: 26589525 DOI: 10.1007/s11605-015-3031-9] [Citation(s) in RCA: 37] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/11/2015] [Accepted: 11/12/2015] [Indexed: 01/31/2023]
Abstract
AIM Surgical myotomy of the lower esophageal sphincter has a 5-year success rate of approximately 91 %. Peroral endoscopic myotomy can provide similar results for controlling dysphagia. Some patients experience either persistent or recurrent dysphagia after myotomy. We present here a retrospective analysis of our experience with redo myotomy for recurrent dysphagia in patients with achalasia. METHODS From March 1996 to February 2015, 234 myotomies for primary or recurrent achalasia were performed in our center. Fifteen patients (6.4 %) had had a previous myotomy and were undergoing surgical redo myotomy (n = 9) or endoscopic redo myotomy (n = 6) for recurrent symptoms. RESULTS Patients presented at a median of 10.4 months after previous myotomy. Median preoperative Eckardt score was 6. Among the nine patients undergoing surgical myotomy, three esophageal perforations occurred intraoperatively (all repaired immediately). Surgery lasted 111 and 62 min on average (median) in the surgical and peroral endoscopic myotomy (POEM) groups, respectively. No postoperative complications occurred in either group. Median postoperative stay was 3 and 2.5 days in the surgical and POEM groups, respectively. In the surgical group, Eckardt score was <3 for seven out of nine patients after a mean follow-up of 19 months; it was <3 for all six patients in the POEM group after a mean follow-up of 5 months. CONCLUSIONS A redo myotomy should be considered in patients who underwent myotomy for achalasia and presenting with recurrent dysphagia. Preliminary results using POEM indicate that the technique can be safely used in patients who have undergone previous surgical myotomy.
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19
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Erginel B, Gun Soysal F, Keskin E, Celik A, Salman T. Early myotomy and fundoplication in achalasia in childhood: a single-centre experience for 22 years. Acta Chir Belg 2016; 116:16-8. [PMID: 27385135 DOI: 10.1080/00015458.2015.1128197] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
Abstract
Introduction The aim of this study was to review a single institution's experience with surgical interventions in children with achalasia and to determine treatment strategies for this rare disorder. Patients and methods This study is a retrospective analysis of 22 cases of childhood achalasia from 1991 to 2013. The patients were evaluated in terms of age, symptoms, interventions, intraoperative complications, and recurrent dysphagia. Results There were 13 boys and nine girls (7 months to 17 years old). The clinical symptoms were vomiting (68%), dysphagia (36%), wheezing (18%), coughing (13%), and weight-loss (13%). The mean duration of symptoms was 2.4 years (1 month to 6 years). A barium contrast X-ray study was performed in all of the patients. Oesophageal manometry was performed in eight patients. Six patients underwent multiple oesophageal dilatations (ED) as a first intervention. A Heller myotomy (HM) and fundoplication were performed in all the patients except two patients who recovered with dilatation. In the long term, one patient had a stricture due to the operation and had to undergo a reoperation. Of the Heller myotomy patients, one had a recurrent stricture that responded to dilatation. No other complications were present. All the patients are now asymptomatic. Conclusion Early diagnosis and prompt surgical treatment is important to prevent growth impairment in childhood achalasia cases. A Heller myotomy followed by a partial anti-reflux procedure is an effective treatment for achalasia in children. Based on our experience, it is superior to oesophageal dilatation therapy.
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20
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Tsuboi K, Omura N, Yano F, Hoshino M, Yamamoto SR, Akimoto S, Masuda T, Kashiwagi H, Yanaga K. Data analyses and perspectives on laparoscopic surgery for esophageal achalasia. World J Gastroenterol 2015; 21:10830-10839. [PMID: 26478674 PMCID: PMC4600584 DOI: 10.3748/wjg.v21.i38.10830] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/09/2015] [Revised: 05/29/2015] [Accepted: 08/31/2015] [Indexed: 02/06/2023] Open
Abstract
In general, the treatment methods for esophageal achalasia are largely classified into four groups, including drug therapy using nitrite or a calcium channel blocker, botulinum toxin injection, endoscopic therapy such as endoscopic balloon dilation, and surgery. Various studies have suggested that the most effective treatment of esophageal achalasia is surgical therapy. The basic concept of this surgical therapy has not changed since Heller proposed esophageal myotomy for the purpose of resolution of lower esophageal obstruction for the first time in 1913, but the most common approach has changed from open-chest surgery to laparoscopic surgery. Currently, the laparoscopic surgery has been the procedure of choice for the treatment of esophageal achalasia. During the process of the transition from open-chest surgery to laparotomy, to thoracoscopic surgery, and to laparoscopic surgery, the necessity of combining antireflux surgery has been recognized. There is some debate as to which type of antireflux surgery should be selected. The Toupet fundoplication may be the most effective in prevention of postoperative antireflux, but many medical institutions have selected the Dor fundoplication which covers the mucosal surface exposed by myotomy. Recently, a new endoscopic approach, peroral endoscopic myotomy (POEM), has received attention. Future studies should examine the long-term outcomes and whether POEM becomes the gold standard for the treatment of esophageal achalasia.
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21
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Abstract
Idiopathic achalasia is a primary esophageal motor disorder characterized by loss of esophageal peristalsis and insufficient lower esophageal sphincter relaxation in response to deglutition. Patients with achalasia commonly complain of dysphagia to solids and liquids, bland regurgitation often unresponsive to an adequate trial of proton pump inhibitor, and chest pain. Weight loss is present in many, but not all patients. Although the precise etiology is unknown, it is often thought to be either autoimmune, viral immune, or neurodegenerative. The diagnosis is based on history of the disease, barium esophagogram, and esophageal motility testing. Endoscopic assessment of the gastroesophageal junction and gastric cardia is necessary to rule out malignancy. Newer diagnostic modalities such as high resolution manometry help in predicting treatment response in achalasia based on esophageal pressure topography patterns identifying three phenotypes of achalasia (I-III) and outcome studies suggest better treatment response with types I and II compared to type III. Although achalasia cannot be permanently cured, excellent outcomes are achieved in over 90 % of patients. Current medical and surgical therapeutic options (pneumatic dilation, endoscopic and surgical myotomy, and pharmacologic agents) aim at reducing the LES pressure and facilitating esophageal emptying by gravity and hydrostatic pressure of retained food and liquids. Either graded pneumatic dilatation or laparoscopic surgical myotomy with a partial fundoplication are recommended as initial therapy guided by patient age, gender, preference, and local institutional expertise. The prognosis in achalasia patients is excellent. Most patients who are appropriately treated have a normal life expectancy but the disease does recur and the patient may need intermittent treatment.
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Affiliation(s)
| | - Hannah P Kim
- Department of Internal Medicine, Nashville, TN, USA
| | | | - Michael F Vaezi
- Division of Gastroenterology, Hepatology and Nutrition, Vanderbilt University Medical Center, Nashville, TN, USA.
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22
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Luján-Sanchis M, Suárez-Callol P, Monzó-Gallego A, Bort-Pérez I, Plana-Campos L, Ferrer-Barceló L, Sanchis-Artero L, Llinares-Lloret M, Tuset-Ruiz JA, Sempere-Garcia-Argüelles J, Canelles-Gamir P, Medina-Chuliá E. Management of primary achalasia: The role of endoscopy. World J Gastrointest Endosc 2015; 7:593-605. [PMID: 26078828 PMCID: PMC4461934 DOI: 10.4253/wjge.v7.i6.593] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/28/2014] [Revised: 11/13/2014] [Accepted: 02/11/2015] [Indexed: 02/05/2023] Open
Abstract
Achalasia is an oesophageal motor disorder which leads to the functional obstruction of the lower oesophageal sphincter (LES) and is currently incurable. The main objective of all existing therapies is to achieve a reduction in the obstruction of the distal oesophagus in order to improve oesophageal transit, relieve the symptomatology, and prevent long-term complications. The most common treatments used are pneumatic dilation (PD) and laparoscopic Heller myotomy, which involves partial fundoplication with comparable short-term success rates. The most economic non-surgical therapy is PD, with botulinum toxin injections reserved for patients with a higher surgical risk for whom the former treatment option is unsuitable. A new technology is peroral endoscopic myotomy, postulated as a possible non-invasive alternative to surgical myotomy. Other endoluminal treatments subject to research more recently include injecting ethanolamine into the LES and using a temporary self-expanding metallic stent. At present, there is not enough evidence permitting a routine recommendation of any of these three novel methods. Patients must undergo follow-up after treatment to guarantee that their symptoms are under control and to prevent complications. Most experts are in favour of some form of endoscopic follow-up, however no established guidelines exist in this respect. The prognosis for patients with achalasia is good, although a recurrence after treatment using any method requires new treatment.
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23
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Wood TW, Ross SB, Ryan CE, Bowman TA, Jacobi BL, Konstantinidis MG, Rosemurgy AS. Reoperative Heller Myotomy: More Pain, Less Gain. Am Surg 2015. [DOI: 10.1177/000313481508100631] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
Heller myotomy provides durable and effective treatment of achalasia. Due to recurrence or persistence of symptoms, a small subset of patients seeks reoperation. This study was undertaken to determine if reoperative Heller myotomy provides salutary amelioration of symptoms. 609 patients undergoing laparoscopic Heller myotomy between 1992 to 2013 were prospectively followed; 38 underwent reoperative myotomy. Patients graded their symptom frequency and severity before and after myotomy on a Likert scale. Median data are reported. Patients undergoing reoperative myotomy, when compared to those undergoing their first myotomy, experienced a higher conversion rate to an “open” myotomy (8% vs 1%, P < 0.05) and a longer length of stay (3 vs 1 day, P < 0.05). Reoperative myotomy led to improvement in symptoms, but the magnitude of improvement in symptoms (e.g., dysphagia, choking, and coughing) was less than for patients undergoing their first myotomy (all P < 0.05). Patients undergoing reoperative Heller myotomy were less likely to report symptoms occurring once per month or less (83% vs 56%, P < 0.01). Patients undergoing reoperative myotomy note improvement in symptoms, although to a lesser extent than patients undergoing their first myotomy. Patients undergoing reoperative Heller myotomy can expect to experience less improvement of symptoms, denoting the importance of the first myotomy.
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Affiliation(s)
- Thomas W. Wood
- Southeastern Center for Digestive Disorders and Pancreatic Cancer, Florida Hospital Tampa, Tampa, Florida
| | - Sharona B. Ross
- Southeastern Center for Digestive Disorders and Pancreatic Cancer, Florida Hospital Tampa, Tampa, Florida
| | - Carrie E. Ryan
- Southeastern Center for Digestive Disorders and Pancreatic Cancer, Florida Hospital Tampa, Tampa, Florida
| | - Ty A. Bowman
- Southeastern Center for Digestive Disorders and Pancreatic Cancer, Florida Hospital Tampa, Tampa, Florida
| | - Benjamin L. Jacobi
- Southeastern Center for Digestive Disorders and Pancreatic Cancer, Florida Hospital Tampa, Tampa, Florida
| | - Michael G. Konstantinidis
- Southeastern Center for Digestive Disorders and Pancreatic Cancer, Florida Hospital Tampa, Tampa, Florida
| | - Alexander S. Rosemurgy
- Southeastern Center for Digestive Disorders and Pancreatic Cancer, Florida Hospital Tampa, Tampa, Florida
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24
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Hamdy E, El Nakeeb A, El Hanfy E, El Hemaly M, Salah T, Hamed H, El Hak NG. Comparative Study Between Laparoscopic Heller Myotomy Versus Pneumatic Dilatation for Treatment of Early Achalasia: A Prospective Randomized Study. J Laparoendosc Adv Surg Tech A 2015; 25:460-4. [PMID: 25951417 DOI: 10.1089/lap.2014.0682] [Citation(s) in RCA: 34] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022] Open
Abstract
INTRODUCTION Achalasia is an incurable primary motor disorder of the esophagus. The best treatment modality for achalasia is still controversial. This study compared the short- and intermediate-term outcome between endoscopic pneumatic dilatation (EPD) versus laparoscopic esophageal myotomy (LEM) for the management of adult patients with early-stage achalasia. PATIENTS AND METHODS This was a prospective randomized controlled study of adult patients (20-50 years old) who presented with early-stage achalasia (esophageal diameter of <3.5 cm on contrast esophagography). Patients were classified into two groups according to the method of management: Group A patients were treated with LEM, whereas Group B patients were treated with EPD. Follow-up evaluations were conducted at 1 week, 3 months, 6 months, and then 1 year. RESULTS In total, 50 patients were managed for a manometrically confirmed diagnosis of achalasia. The median age of presentation was 31.5 years, with a male-to-female ratio of 0.4:1. Both groups were comparable regarding patient demographics and preoperative severity of the condition. The rate of symptoms relief was 76% in EPD compared with 96% in LEM (P=.04). There was a significant lowering of lower esophageal sphincter in the LEM group (P=.0001). Perforation of the esophagus occurred in 8% of the patients during EPD, whereas mucosal tears occurred in 4% of the patients during LEM. Reflux symptoms developed in 28% and 16% of the patients in the EPD and LEM groups, respectively. CONCLUSIONS LEM was more effective clinically and manometrically for patients with early-stage achalasia than EPD. There was no significant difference between the two procedures regarding complications.
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Affiliation(s)
- Emad Hamdy
- Gastroenterology Surgical Center, Mansoura University , Mansoura, Egypt
| | - Ayman El Nakeeb
- Gastroenterology Surgical Center, Mansoura University , Mansoura, Egypt
| | - Ehab El Hanfy
- Gastroenterology Surgical Center, Mansoura University , Mansoura, Egypt
| | - Mohamed El Hemaly
- Gastroenterology Surgical Center, Mansoura University , Mansoura, Egypt
| | - Tarek Salah
- Gastroenterology Surgical Center, Mansoura University , Mansoura, Egypt
| | - Hosam Hamed
- Gastroenterology Surgical Center, Mansoura University , Mansoura, Egypt
| | - Nabil Gad El Hak
- Gastroenterology Surgical Center, Mansoura University , Mansoura, Egypt
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25
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Fisichella PM, Jalilvand A, Lebenthal A. Diagnostic Evaluation of Achalasia: From the Whalebone to the Chicago Classification. World J Surg 2015; 39:1593-7. [DOI: 10.1007/s00268-014-2939-7] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
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26
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Ling T, Guo H, Zou X. Effect of peroral endoscopic myotomy in achalasia patients with failure of prior pneumatic dilation: a prospective case-control study. J Gastroenterol Hepatol 2014; 29:1609-13. [PMID: 24628480 DOI: 10.1111/jgh.12570] [Citation(s) in RCA: 38] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 02/21/2014] [Indexed: 12/19/2022]
Abstract
BACKGROUND AND AIM To investigate the effectiveness of peroral endoscopic myotomy (POEM) surgery in achalasia patients with failure of prior pneumatic dilation (PD). METHODS Twenty-one patients with a history of failed PD were prospectively recruited as the case group, and 30 patients with no history of prior treatment for achalasia were included as the control group. Outcome of POEM procedures was evaluated through esophageal manometry, timed barium esophagogram and short form 36 (SF-36) questionnaires, which were performed before surgery, at 5 days after surgery and at the last follow-up, respectively. Relief of patients' symptoms was considered as the primary outcome. Secondary outcomes included lower esophageal sphincter pressure, esophageal emptying, quality of life of the patient, and procedure-related complications. RESULTS The two groups were matched in terms of age, gender, body mass index, and results of preoperative examinations. For patients with failed PD, it was observed that Eckardt score, lower esophageal sphincter pressure, and height of the barium column were significantly decreased after POEM surgery. Besides, the mean physical component summary and mental component summary of patients at the final follow were significantly higher than those before surgery. Complications that occurred during the surgery included three cases of subcutaneous emphysema (14.3%) and one case of pneumothorax (4.8%). Patients with failed PD were found to have the significantly longer operation time than the control group. There was no significant difference between the two groups in terms of surgical outcome at the final follow-up. CONCLUSIONS POEM is a promising therapeutic modality for achalasia patients who have failed to respond to PD therapy. Previous dilation procedures might have no obvious influence on the efficacy of POEM surgery.
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Affiliation(s)
- Tingsheng Ling
- Department of Gastroenterology, Nanjing Drum Tower Hospital, Nanjing, China
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27
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Borges AA, Lemme EMDO, Abrahao LJ, Madureira D, Andrade MS, Soldan M, Helman L. Pneumatic dilation versus laparoscopic Heller myotomy for the treatment of achalasia: variables related to a good response. Dis Esophagus 2014; 27:18-23. [PMID: 23551592 DOI: 10.1111/dote.12064] [Citation(s) in RCA: 43] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
Achalasia is a motor disorder characterized by esophageal aperistalsis and failure of lower esophageal sphincter relaxation. The cardinal symptoms are dysphagia, food regurgitation and weight loss. The most effective treatments are pneumatic dilation (PD) of the cardia and Heller esophageal myotomy with partial fundoplication. There is still controversy regarding which treatments should be initially done. The aims of this study were to evaluate clinical response and the variables related to good results in both treatments. Ninety-two patients with achalasia diagnosed by esophageal manometry were randomized to receive either PD or laparoscopic Heller myotomy with partial fundoplication. After the procedure, patients were followed up clinically and submitted to esophageal manometry and pH monitoring. Three months after treatment, 73% of the patients from PD group and 84% of the surgery group had good results (P = 0.19). After 2 years of follow-up, 54% of the PD group and 60% of the surgery group (P = not significant) were symptom free. Variables related to a good response to PD were a 50% drop in lower esophageal sphincter pressure (LESP) or a LESP <10 mmHg after treatment. Patients over 40 years old with LESP ≤32 mmHg before treatment and a drop in LESP >50% after treatment significantly achieved better responses after surgical treatment when compared with PD. The reflux rate was significantly higher in the PD group (27.7%) compared with the surgery group (4.7%), P = 0.003. We concluded that surgical treatment and PD for achalasia are equally effective even after 2 years of follow-up. The choice of treatment for achalasia should be based on the following parameters: treatment availability, rate of good results, complication rates, variables related to good responses and also the patient's wish.
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Affiliation(s)
- A A Borges
- Esophagus Unit, Gastroenterology Division, Clementino Fraga Filho University Hospital, Federal University of Rio de Janeiro, Rio de Janeiro, Brazil
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Müller M, Eckardt AJ, Wehrmann T. Endoscopic approach to achalasia. World J Gastrointest Endosc 2013; 5:379-390. [PMID: 23951393 PMCID: PMC3742703 DOI: 10.4253/wjge.v5.i8.379] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/17/2013] [Accepted: 05/10/2013] [Indexed: 02/05/2023] Open
Abstract
Achalasia is a primary esophageal motor disorder. The etiology is still unknown and therefore all treatment options are strictly palliative with the intention to weaken the lower esophageal sphincter (LES). Current established endoscopic therapeutic options include pneumatic dilation (PD) or botulinum toxin injection. Both treatment approaches have an excellent symptomatic short term effect, and lead to a reduction of LES pressure. However, the long term success of botulinum toxin (BT) injection is poor with symptom recurrence in more than 50% of the patients after 12 mo and in nearly 100% of the patients after 24 mo, which commonly requires repeat injections. In contrast, after a single PD 40%-60% of the patients remain asymptomatic for ≥ 10 years. Repeated on demand PD might become necessary and long term remission can be achieved with this approach in up to 90% of these patients. The main positive predictors for a symptomatic response to PD are an age > 40 years, a LES-pressure reduction to < 15 mmHg and/or an improved radiological esophageal clearance post-PD. However PD has a significant risk for esophageal perforation, which occurs in about 2%-3% of cases. In randomized, controlled studies BT injection was inferior to PD and surgical cardiomyotomy, whereas the efficacy of PD, in patients > 40 years, was nearly equivalent to surgery. A new promising technique might be peroral endoscopic myotomy, although long term results are needed and practicability as well as safety issues must be considered. Treatment with a temporary self expanding stent has been reported with favorable outcomes, but the data are all from one study group and must be confirmed by others before definite recommendations can be made. In addition to its use as a therapeutic tool, endoscopy also plays an important role in the diagnosis and surveillance of patients with achalasia.
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Zaninotto G, Costantini M. Laparoscopic Esophageal Myotomy. SHACKELFORD'S SURGERY OF THE ALIMENTARY TRACT 2013:354-361. [DOI: 10.1016/b978-1-4377-2206-2.00029-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 09/02/2023]
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von Rahden BHA, Gockel I, Germer CT. [Pneumatic dilation versus myotomy for achalasia: what do data from the new prospective randomized study tell us?]. Chirurg 2012; 82:839-40. [PMID: 21818625 DOI: 10.1007/s00104-011-2156-y] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- B H A von Rahden
- Klinik für Allgemein-, Viszeral-, Gefäss und Kinderchirurgie, Universitätsklinikum Würzburg, Deutschland.
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Gockel I, Sgourakis G, Drescher DG, Lang H. Impact of minimally invasive surgery in the spectrum of current achalasia treatment options. Scand J Surg 2012; 100:72-7. [PMID: 21737381 DOI: 10.1177/145749691110000202] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
Abstract
Minimally invasive Heller myotomy has evolved the "gold standard" procedure for achalasia in the spectrum of current treatment options. The laparoscopic technique has proved superior to the thoracoscopic approach due to improved visualization of the esophagogastric junction. Operative controversies most recently include the length of the myotomy, especially of its fun-dic part, with respect to the balance between postoperative persistent dysphagia and development of gastroesophageal reflux, as well as the type of the added antireflux procedure. Peri-operative mortality should approach 0%, and favorable long-term results can be achieved in > 90%.
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Affiliation(s)
- I Gockel
- Department of General and Abdominal Surgery, Johannes Gutenberg University Hospital, Mainz, Germany.
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SAGES guidelines for the surgical treatment of esophageal achalasia. Surg Endosc 2011; 26:296-311. [PMID: 22044977 DOI: 10.1007/s00464-011-2017-2] [Citation(s) in RCA: 110] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/24/2011] [Accepted: 08/24/2011] [Indexed: 12/19/2022]
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Gockel I, Gith A, Drescher D, Jungmann F, Eckhard L, Lang H. Minimally invasive surgery for achalasia in patients >40 years: more favorable than anticipated. Langenbecks Arch Surg 2011; 397:69-74. [PMID: 21818656 DOI: 10.1007/s00423-011-0832-5] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/05/2011] [Accepted: 07/26/2011] [Indexed: 01/11/2023]
Abstract
PURPOSE The efficacy of Heller myotomy in patients >40 years-a significant predictor suggesting a favorable response to pneumatic dilation-has been questioned. The aim of our study was to evaluate the results obtained in patients aged <40 and >40 years undergoing minimally invasive surgery (MIS) for achalasia. METHODS In January 2008, we established the MIS technique for achalasia in our clinic. In the following period from January 2008 to March 2011, 74 patients underwent primary laparoscopic myotomy for achalasia. The procedure was accomplished with an anterior 180° semifundoplication according to Dor in all patients. The Eckardt score and the Gastrointestinal Quality of Life Index (GQLI) served as outcome measures. RESULTS The median age of patients was 45.5 years (range, 18-85 years) with a median duration of preoperative achalasia symptoms of 57 months (range, 2-468 months). There were no conversions to open surgery and-except for one patient with a sterile pleural effusion-no postoperative complications. At a median follow-up of 12 months, the preoperative Eckardt score of 7.0 (range, 3-12) was found to be significantly decreased to a median of 2 (range, 0-6; P < 0.001). With regard to patients <40 and >40 years, the postoperative Eckardt score obtained in the older patient population was not significantly lower (P = 0.074). There was no statistically significant difference between the two groups with respect to the postoperative GQLI (P = 0.860). Neither gender nor preoperative Botox injection or pneumatic dilation inserted a significant influence on the postoperative clinical outcome (P > 0.05). CONCLUSIONS Laparoscopic Heller myotomy for achalasia is associated with a high success rate as the primary therapeutic option and after failure of endoscopic therapy. It can be performed safely and with favorable outcomes also in patients >40 years. However, the long-term durability of the procedure remains to be established.
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Affiliation(s)
- Ines Gockel
- Department of General and Abdominal Surgery, Johannes Gutenberg University Hospital, Langenbeckstr. 1, 55131, Mainz, Germany.
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Selected Commentary to "Pneumatic dilation versus laparoscopic Heller's myotomy for idiopathic achalasia". Eur Surg 2011. [DOI: 10.1007/s10353-011-0030-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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Abstract
Controversy exists with regard to the optimal treatment for achalasia and whether surveillance for early recognition of late complications is indicated. Currently, surgical myotomy and pneumatic dilation are the most effective treatments for patients with idiopathic achalasia, and a multicenter, randomized, international trial has confirmed similar efficacy of these treatments, at least in the short term. Clinical predictors of outcome, patient preferences and local expertise should be considered when making a decision on the most appropriate treatment option. Owing to a lack of long-term benefit, endoscopic botulinum toxin injection and medical therapies are reserved for patients of advanced age and those with clinically significant comorbidites. The value of new endoscopic, radiologic or surgical treatments, such as peroral endoscopic myotomy, esophageal stenting and robotic-assisted myotomy has not been fully established. Finally, long-term follow-up data in patients with achalasia support the notion that surveillance strategies might be beneficial after a disease duration of more than 10-15 years.
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Affiliation(s)
- Alexander J Eckardt
- Department of Gastroenterology, Deutsche Klinik für Diagnostik, Aukammallee 33, 65191 Wiesbaden, Germany
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Preoperative dilatation does not affect the surgical outcome of laparoscopic Heller myotomy and Dor fundoplication for esophageal achalasia. Surg Laparosc Endosc Percutan Tech 2010; 19:98-100. [PMID: 19390272 DOI: 10.1097/sle.0b013e31819cb127] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/26/2023]
Abstract
BACKGROUND Laparoscopic Heller myotomy and Dor fundoplication are now widely performed for achalasia. In patients who have had dilatation in the past, inflammation between the esophageal mucosal and muscular layers may make it difficult to perform myotomy. PURPOSE We investigated the effects of preoperative dilatation on the surgical outcomes. METHOD : One hundred and twelve patients were divided into 2 groups: 37 patients with a past history of preoperative dilatation and 75 patients who had no history of preoperative dilatation. The operating time, intraoperative blood loss, days required to resume postoperative oral intake, postoperative hospital stay, improvement in dysphagia, and incidence of postoperative esophagitis were compared. RESULTS The operating time, intraoperative blood loss, postoperative hospital stay, and improvement of dysphagia were no significant differences between these groups. Furthermore, there were no significant differences in the incidence of postoperative esophagitis. CONCLUSIONS The therapeutic outcome of laparoscopic Heller myotomy and Dor fundoplication is not affected by preoperative pneumatic dilatation.
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Gutschow CA, Töx U, Leers J, Schäfer H, Prenzel KL, Hölscher AH. Botox, dilation, or myotomy? Clinical outcome of interventional and surgical therapies for achalasia. Langenbecks Arch Surg 2010; 395:1093-9. [PMID: 20845045 DOI: 10.1007/s00423-010-0711-5] [Citation(s) in RCA: 37] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/07/2010] [Accepted: 08/29/2010] [Indexed: 02/07/2023]
Abstract
PURPOSE Achalasia is a rare, but well-defined primary esophageal motor disorder. Classic therapeutic approaches include botulinum toxin injection, balloon dilation, and surgical myotomy of the lower esophageal sphincter. This report summarizes our experience with different treatment modalities for achalasia. METHODS Forty-three patients with achalasia treated in our hospital were subdivided according to therapeutic strategy: endoscopic botulinum toxin injection into the lower esophageal sphincter (EBTI; n = 7), endoscopic esophageal balloon dilation (EBD; n = 16), surgical myotomy after failed esophageal balloon dilation (EBD-HM; n = 14), and first-line surgical myotomy (HM; n = 6). Therapeutic efficiency was evaluated comparing standardized symptom scores preoperatively and at follow-up. RESULTS There was no mortality and no significant difference between the groups for age, sex, or morbidity. The mean follow-up was at 9, 35, 38, and 17 months. At follow-up, recurrent or persistent symptoms were found in 71.4%, 6.3%, 35.7%, and 16.7% in EBTI, EBD, EBD-HM, and HM, respectively. Considering EBD-HM patients as failures of esophageal dilation, the total rate of recurrent or persistent symptoms after EBD was 50%. Poor symptomatic outcome was correlated to a low esophageal sphincter pressure during pretherapeutic manometry (p = 0.03) and to sigmoid-shaped esophageal dilatation (p = 0.06). CONCLUSION Surgical myotomy is the most reliable first-line therapy for achalasia, particularly in patients with a high sphincter pressure and moderate esophageal dilatation. Botox injection has a high failure rate and should be reserved for exceptional cases. Endoscopic dilation provides about 50% of patients with long-term symptomatic relief; in most cases, failure can be successfully treated surgically.
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Affiliation(s)
- Christian Alexander Gutschow
- Department of General-, Visceral-, and Cancer Surgery, University of Cologne, Kerpener Strasse 62, 50931, Cologne, Germany.
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Botox, dilation, or myotomy? Clinical outcome of interventional and surgical therapies for achalasia. Langenbecks Arch Surg 2010. [PMID: 20845045 DOI: 10.1007/s00423-010-0711-5.] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 09/29/2022]
Abstract
PURPOSE Achalasia is a rare, but well-defined primary esophageal motor disorder. Classic therapeutic approaches include botulinum toxin injection, balloon dilation, and surgical myotomy of the lower esophageal sphincter. This report summarizes our experience with different treatment modalities for achalasia. METHODS Forty-three patients with achalasia treated in our hospital were subdivided according to therapeutic strategy: endoscopic botulinum toxin injection into the lower esophageal sphincter (EBTI; n = 7), endoscopic esophageal balloon dilation (EBD; n = 16), surgical myotomy after failed esophageal balloon dilation (EBD-HM; n = 14), and first-line surgical myotomy (HM; n = 6). Therapeutic efficiency was evaluated comparing standardized symptom scores preoperatively and at follow-up. RESULTS There was no mortality and no significant difference between the groups for age, sex, or morbidity. The mean follow-up was at 9, 35, 38, and 17 months. At follow-up, recurrent or persistent symptoms were found in 71.4%, 6.3%, 35.7%, and 16.7% in EBTI, EBD, EBD-HM, and HM, respectively. Considering EBD-HM patients as failures of esophageal dilation, the total rate of recurrent or persistent symptoms after EBD was 50%. Poor symptomatic outcome was correlated to a low esophageal sphincter pressure during pretherapeutic manometry (p = 0.03) and to sigmoid-shaped esophageal dilatation (p = 0.06). CONCLUSION Surgical myotomy is the most reliable first-line therapy for achalasia, particularly in patients with a high sphincter pressure and moderate esophageal dilatation. Botox injection has a high failure rate and should be reserved for exceptional cases. Endoscopic dilation provides about 50% of patients with long-term symptomatic relief; in most cases, failure can be successfully treated surgically.
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Botox, dilation, or myotomy? Clinical outcome of interventional and surgical therapies for achalasia. Langenbecks Arch Surg 2010. [PMID: 20845045 DOI: 10.1007/s00423-010-0711-5.x] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
PURPOSE Achalasia is a rare, but well-defined primary esophageal motor disorder. Classic therapeutic approaches include botulinum toxin injection, balloon dilation, and surgical myotomy of the lower esophageal sphincter. This report summarizes our experience with different treatment modalities for achalasia. METHODS Forty-three patients with achalasia treated in our hospital were subdivided according to therapeutic strategy: endoscopic botulinum toxin injection into the lower esophageal sphincter (EBTI; n = 7), endoscopic esophageal balloon dilation (EBD; n = 16), surgical myotomy after failed esophageal balloon dilation (EBD-HM; n = 14), and first-line surgical myotomy (HM; n = 6). Therapeutic efficiency was evaluated comparing standardized symptom scores preoperatively and at follow-up. RESULTS There was no mortality and no significant difference between the groups for age, sex, or morbidity. The mean follow-up was at 9, 35, 38, and 17 months. At follow-up, recurrent or persistent symptoms were found in 71.4%, 6.3%, 35.7%, and 16.7% in EBTI, EBD, EBD-HM, and HM, respectively. Considering EBD-HM patients as failures of esophageal dilation, the total rate of recurrent or persistent symptoms after EBD was 50%. Poor symptomatic outcome was correlated to a low esophageal sphincter pressure during pretherapeutic manometry (p = 0.03) and to sigmoid-shaped esophageal dilatation (p = 0.06). CONCLUSION Surgical myotomy is the most reliable first-line therapy for achalasia, particularly in patients with a high sphincter pressure and moderate esophageal dilatation. Botox injection has a high failure rate and should be reserved for exceptional cases. Endoscopic dilation provides about 50% of patients with long-term symptomatic relief; in most cases, failure can be successfully treated surgically.
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Howard JM, Mongan AM, Manning BJ, Byrne P, Lawler P, Ravi N, Reynolds JV. Outcomes in achalasia from a surgical unit where pneumatic dilatation is first-line therapy. Dis Esophagus 2010; 23:465-72. [PMID: 20353440 DOI: 10.1111/j.1442-2050.2010.01055.x] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
The management of achalasia remains controversial, with little consensus on the optimal patient treatment pathway. In our own esophageal unit, we offer pneumatic dilatation as the initial therapy in most patients as first-line therapy. In this study, we aimed to examine the safety and efficacy of our own approach to the management of patients with a diagnosis of achalasia, examining symptomatic outcomes, patient satisfaction, and need for further intervention, as well as examining patient factors associated with treatment failure. Sixty-seven consecutive patients underwent pneumatic dilatation as first-line therapy (53% male, mean age 46 years). All attended regular outpatient follow-up (mean 37, range 3-132 months). Twenty-five percent of patients required a second intervention because of symptom recurrence, at a median period of 4.5 months. Symptomatic outcomes were excellent or good in 80%. Significant predictors of treatment failure and poor symptom score included a younger age at the time of diagnosis and increased esophageal diameter on barium swallow. This study suggests that pneumatic dilatation is a safe and effective approach as first-line therapy in patients with newly diagnosed achalasia.
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Affiliation(s)
- J M Howard
- Department of Surgery, St. James's Hospital, Dublin, Ireland
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Lee CW, Kays DW, Chen MK, Islam S. Outcomes of treatment of childhood achalasia. J Pediatr Surg 2010; 45:1173-7. [PMID: 20620315 PMCID: PMC4011012 DOI: 10.1016/j.jpedsurg.2010.02.086] [Citation(s) in RCA: 69] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/12/2010] [Accepted: 02/22/2010] [Indexed: 12/30/2022]
Abstract
PURPOSE The optimal management of achalasia in children and adolescents remains unclear. The aim of this study was to review a single institution's experience with endoscopic and surgical interventions in children with achalasia. METHODS A retrospective review was conducted of the medical records of children treated for achalasia from 1978 to 2008. Patient demographics and interventions were reviewed. Outcomes after procedural intervention were evaluated. RESULTS Thirty-five patients with achalasia were identified, and data were available for 34 (age, 13 +/- 6 years; male, 62%). Eighteen patients underwent esophageal dilation (ED), and 16 patients underwent Heller myotomy (HM). Follow-up was available for 30 patients (ED, 15; HM, 15). There was symptom recurrence in 15 of 15 ED cases and 8 (53%) of 15 HM cases (P < .01). Additional interventions were performed in 14 (93%) of 15 ED cases and 6 (40%) of 15 HM cases (P < .01). CONCLUSIONS Heller myotomy may provide more durable long-term outcomes, as defined by symptom recurrence and need for subsequent intervention, and may be considered the procedure of choice.
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Affiliation(s)
- Constance W Lee
- Division of Pediatric Surgery, University of Florida College of Medicine, Gainesville, FL
| | - David W Kays
- Division of Pediatric Surgery, University of Florida College of Medicine, Gainesville, FL
| | - Mike K Chen
- Division of Pediatric Surgery, University of Florida College of Medicine, Gainesville, FL
| | - Saleem Islam
- Division of Pediatric Surgery, University of Florida College of Medicine, Gainesville, FL,Address all communication to: Saleem Islam MD, MPH, Associate Professor of Surgery, Division of Pediatric Surgery, University of Florida College of Medicine, 1600 SW Archer Road, PO Box 100119, Gainesville, FL 32610, Phone: 352-273-8800, Fax: 352-273-8772,
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Gockel I, Timm S, Sgourakis GG, Musholt TJ, Rink AD, Lang H. Achalasia--if surgical treatment fails: analysis of remedial surgery. J Gastrointest Surg 2010; 14 Suppl 1:S46-57. [PMID: 19856034 DOI: 10.1007/s11605-009-1018-0] [Citation(s) in RCA: 26] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/29/2009] [Accepted: 08/25/2009] [Indexed: 02/07/2023]
Abstract
INTRODUCTION Heller myotomy leads to good-excellent long-term results in 90% of patients with achalasia and thereby has evolved to the "first-line" therapy. Failure of surgical treatment, however, remains an urgent problem which has been discussed controversially recently. MATERIALS AND METHODS A systematic review of the literature was performed to analyze the long-term results of failures after Heller's operation with emphasis on treatment by remedial myotomy. DISCUSSION Other reinterventions and their causes after failure of surgical treatment in patients with achalasia are discussed.
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Affiliation(s)
- Ines Gockel
- Department of General and Abdominal Surgery, Johannes Gutenberg-University of Mainz, Mainz, Germany.
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Abstract
Minimally invasive surgery has influenced the treatment of achalasia more than that of any other gastrointestinal disorder. Laparoscopic Heller myotomy has thus evolved to the first-line therapy in patients with achalasia and led to a significant change in the treatment algorithm of this disorder. The aim of this article is to present technical aspects and pitfalls of Heller myotomy with combined antirefluxplasty. After injection of 0.9% NaCl into the muscularis and submucosa of the distal esophagus and proximal fundus, whereby the submucosal layer can be easily separated from the mucosa, myotomy of the longitudinal and circular musculature is performed up to 6-7 cm proximally to the esophagogastric junction and completed distally by 1.5-2 cm onto the fundus. We prefer the 180 degrees anterior semifundoplication according to Dor as antirefluxplasty, which is sutured in a two-rowed manner into the two sites of the myotomy. The pitfalls are incomplete myotomy, especially at its distal, fundic site, with consecutive persistence or recurrence of symptoms, as well as occult mucosal perforations, which can be detected by intraoperative endoscopy.
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Tratamiento quirúrgico de la acalasia: ¿mejor que las dilataciones? GASTROENTEROLOGIA Y HEPATOLOGIA 2009; 32:653-61. [DOI: 10.1016/j.gastrohep.2009.02.013] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/11/2009] [Accepted: 02/13/2009] [Indexed: 01/22/2023]
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Abstract
Idiopathic achalasia is a rare primary motility disorder of the esophagus. The classical features are incomplete relaxation of a frequently hypertensive lower esophageal sphincter (LES) and a lack of peristalsis in the tubular esophagus. These motor abnormalities lead to dysphagia, stasis, regurgitation, weight loss, or secondary respiratory complications. Although major strides have been made in understanding the pathogenesis of this rare disorder, including a probable autoimmune mediated destruction of inhibitory neurons in response to an unknown insult in genetically susceptible individuals, a definite trigger has not been identified. The diagnosis of achalasia is suggested by clinical features and confirmed by further diagnostic tests, such as esophagogastroduodenoscopy (EGD), manometry or barium swallow. These studies are not only used to exclude pseudoachalasia, but also might help to categorize the disease by severity or clinical subtype. Recent advances in diagnostic methods, including high resolution manometry (HRM), might allow prediction of treatment responses. The primary treatments for achieving long-term symptom relief are surgery and endoscopic methods. Although limited high-quality data exist, it appears that laparoscopic Heller myotomy with partial fundoplication is superior to endoscopic methods in achieving long-term relief of symptoms in the majority of patients. However, the current clinical approach to achalasia will depend not only on patients’ characteristics and clinical subtypes of the disease, but also on local expertise and patient preferences.
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Kala Z, Weber P, Marek F, Procházka V, Meluzínová H, Dolina J, Kroupa R, Hep A. Achalasia--which method of treatment to choose for senior patients? Z Gerontol Geriatr 2009; 42:408-11. [PMID: 19543683 DOI: 10.1007/s00391-008-0013-5] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2007] [Accepted: 08/14/2008] [Indexed: 02/07/2023]
Abstract
BACKGROUND Achalasia is an uncommon illness affecting 1 per 100,000 patients a year. It encompasses a rare, primary motor disorder of the distal esophagus. METHODS Over the period 1998-2006, 115 patients underwent various treatments for achalasia; the subgroup of seniors consisted of 26 patients. Six patients of these (age 69.7 y) underwent a modified Heller cardiomyotomy due to failure of previous endoscopic interventions. Standard esophageal manometry and 24 hour pH metry were performed pre- and postoperatively. RESULTS Six senior patients with achalasia underwent a laparoscopic Heller myotomy. Average preoperative tonus of the LES was 55 mmHg, postoperative tonus of the LES decreased to 11 mmHg. We performed Toupet partial fundoplication in all patients; no microperforation of the esophagus was found in the preoperative esophagoscopy. We recorded minimal pathological gastroesophageal reflux in pH metry - the average preoperative DeMeester score was 8, postoperatively 10.5. Prolonged dysphagia was not present in any patient--preoperative GIQLI score was 94, postoperative score was 106. There was no mortality or morbidity in the group of the operated patients. CONCLUSION Our operational results and postoperative follow-up show that laparoscopic Heller myotomy with Toupet partial fundoplication is a safe and effective treatment and can be recommended as the method of first choice for senior patients with no contraindication for laparoscopic operation.
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Affiliation(s)
- Z Kala
- Faculty Hospital Brno, Department of Surgery, Brno, Czech Republic
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Abstract
AIM: To evaluate the efficacy and safety of Heller myotomy (HM) for recurrent achalasia, performed after different methods of first-line treatment.
METHODS: We searched for studies published in PubMed from 1966 to March 2008 on treatment of recurrent achalasia with HM after failure with different methods of first-line treatment. The efficacy of HM was assessed by a pooled estimate of response rate with individual studies weighted proportionally to sample size.
RESULTS: Sixteen studies were eligible and included in the review. The results showed that HM has a better remission rate for recurrent achalasia after failure of HM [weighted mean (SD)] of 86.9% (21.8%) compared with 81.6% (23.8%) for pneumatic dilatation (PD). One study evaluated the efficacy of HM after failure of PD combined with botulinum toxin injection (83%). The most common complications were perforation and gastroesophageal reflux.
CONCLUSION: HM has the best efficacy in patients with recurrent achalasia who were treated with HM as first-line treatment. Future studies should focus on how to increase the success rate and decrease the complications of HM.
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