Achalasia is associated with a higher incidence of depression in outpatients in Germany

Integrating psychological assessment in achalasia management: addressing mental health to enhance patient outcomes

Achalasia is a chronic esophageal disorder with a generally favorable prognosis; however, approximately 20% of patients experience persistent or recurrent symptoms despite therapeutic interventions. These ongoing symptoms can significantly diminish both disease-specific and overall quality of life. Although the physical manifestations of achalasia, such as regurgitation, dysphagia, chest pain, and weight loss, are well-documented and assessed using the Eckardt score, the psychological burden of the disease remains underexplored. Individuals with achalasia are at an increased risk of mental health issues, including depression, anxiety, and somatization, exacerbated by the emotional strain and social limitations imposed by the disease. Despite this, psychological impacts are often overlooked in clinical settings, leading to inadequate mental health support for these patients. This article underscores the necessity for prompt psychological assessments during the diagnosis of achalasia to better address these mental health challenges and improve overall patient care.

Surgical and per-oral endoscopic myotomy (POEM) for the treatment of primary esophageal motility disorders: A systematic analysis of current trends in Germany between 2011 and 2019

BACKGROUND/AIMS

While surgery remains a standard treatment for primary esophageal motility disorders (PEMDs), per-oral endoscopic myotomy (POEM) has recently evolved as an alternative. Systematic data on current trends of invasive procedures for PEMDs in Germany are missing.

METHODS

Hospital discharge data were used to evaluate trends and mortality of invasive treatment options for PEMDs in Germany between 2011 and 2019.

RESULTS

4543 cases of PEMDs (achalasia: n = 4349, dyskinesia of the esophagus: n = 194) receiving open surgery (n = 200), minimal invasive surgery (n = 2366), or POEM (n = 1977) were identified. The relative proportion of POEM significantly increased from 10.9% (2011) to 65.7% (2019). Hospital mortality was 0.2%. The median duration of mechanical ventilation was significantly lower in POEM patients (29.4 hours) compared to open (274.0 hours) or minimal invasive (91.9 hours) surgery. The duration of hospitalization was lowest among POEM patients (5.7 days) compared to surgical procedures (13.7 and 7.7 days).

CONCLUSION

While the low in-hospital mortality of all procedures combined confirms the solid safety profile of invasive procedures in general, our findings show that POEM has the lowest duration of mechanical ventilation and hospitalization compared to invasive surgical options.

Landscape of Psychological Profiles in Patients With Esophageal Achalasia

INTRODUCTION

Esophageal achalasia (EA) is a chronic esophageal dysmotility disease, of which psychological distress was poorly understood. This study aims to assess the status of psychosocial characteristics in EA and to determine the relationship between psychological distress and EA.

METHODS

Seventy pairs of age and gender-matched patients with EA and healthy control individuals were prospectively enrolled from December 2019 to April 2020 at our hospital. Demographic, psychosocial, and clinical data were obtained. Psychosocial assessments contained psychological distress (Symptom Checklist-90 Revised), perceived stress (Perceived Stress Scale-14), and stressful life events (Life Events Scale). Comparison for psychological parameters was made between patients with EA and controls as well as for EA before/after per oral endoscopic myotomy (POEM). Spearman rank correlation coefficients were used to testify the association between psychological distress and achalasia symptoms.

RESULTS

The mean course and Eckardt score of patients with EA were 4.26 ± 5.11 years and 6.63 ± 2.21, respectively. There was a significant difference between patients with EA and healthy individuals in Global Severity Index ( P = 0.039) and Positive Symptoms Total ( P = 0.041) for Symptom Checklist-90 Revised as well as positive intensity ( P = 0.011) for the Life Events Scale. Somatization ( P < 0.001), anxiety ( P = 0.021), anger-hostility ( P = 0.009), and others (appetite and sleep, P = 0.010) accounted for the most difference. Somatization was positively associated with chest pain ( P = 0.045). Two patients with EA developed recurrence and showed no relationship with psychological status. Psychological status was significantly improved after POEM.

DISCUSSION

Psychological distress, especially somatization, was more prevalent in patients with EA than healthy controls. POEM seemed able to improve psychological distress.

Initial assessment of medical post-traumatic stress among patients with chronic esophageal diseases

BACKGROUND

Diagnosis and management of chronic esophageal disease requires the use of potentially traumatic medical procedures, performed with or without sedation. Medical trauma and post-traumatic stress (PTS) are emerging as important considerations in patients with digestive illness. To date, no study assesses medical PTS from procedures in patients with esophageal disease.

METHODS

Adult patients with achalasia, eosinophilic esophagitis, gastroesophageal reflux disease, or functional esophageal disease at a university-based gastroenterology clinic completed: Post-Traumatic Stress Disorder Checklist for DSM-5 (PCL-5), Gastroesophageal Disease Questionnaire, Brief Esophageal Dysphagia Questionnaire, Northwestern Esophageal Quality of Life scale (HRQoL), NIH-PROMIS Depression scale, and a study-specific questionnaire about esophageal procedures (endoscopy with sedation; functional lumen imaging probe (FLIP) with sedation; high-resolution manometry (HRM); wireless pH testing; or 24-h pH-impedance testing).

KEY RESULTS

Half of 149 participants reported at least one traumatic procedure, with HRM most often cited. Only 2.7% met the cutoff for PTS on PCL-5. This increased to 7.1% for patients with a traumatic procedure combined with experiencing intense fear. Rates of moderate-severe PTS ranged from 7.4%-12% for all patients and 14%-29% for those with a traumatic procedure with fear. Medical PTS was associated with poorer HRQoL, and increased esophageal symptoms, depression, and hypervigilance and symptom anxiety.

CONCLUSIONS & INFERENCES

Preliminary evidence suggests medical PTS affects few patients with esophageal disease. However traumatic procedures, most often associated with HRM, significantly increase PTS symptoms. The potential impacts of medical PTS on esophageal patient assessment and outcomes are considerable and warrants further study.

Psychological burden of achalasia: Patients' screening rates of depression and anxiety and sex differences

OBJECTIVE

Achalasia is associated with reduced quality of life in affected patients but research regarding the psychological burden of achalasia in terms of depression and anxiety is scarce. The current study therefore aims to investigate rates of depression and anxiety in patients with achalasia in relation to prevalence rates in the general population and to examine the extent to which achalasia-related characteristics (time since diagnosis, symptom load, achalasia-related quality of life, treatment history) predict symptoms of depression and anxiety.

METHODS

Using validated screening instruments, rates of depression and anxiety were assessed in a cross-sectional survey of a sample of 993 patients with achalasia and compared to population controls stratified by age and sex. Associations between depression and anxiety and achalasia-related factors were explored using linear regression.

RESULTS

Compared to population controls, screening rates of female patients with achalasia were between 3.04 (p = .004) and 7.87 (p < .001) times higher for depression and 3.10 (p < .001) times higher for anxiety, respectively. No significant differences were found for male patients with achalasia. Both achalasia-related quality of life and symptom load were independently related to impaired mental health.

CONCLUSION

Women appear to be specifically affected by the psychological burden of achalasia, pointing to sex-specific or gendered experiences of the disease. In addition to symptom reduction, psychological support may prove beneficial for improving the well-being of patients with achalasia.

Swallowing and quality of life in individuals with Marfan syndrome: a cross-sectional study

PURPOSE

Marfan syndrome (MFS) is a connective tissue disorder that affects skeletal, ocular, pulmonary, cardiovascular, and central nervous systems. Symptoms may lead to diminished quality of life (QoL) in individuals with MFS compared with healthy individuals. Currently, there is little evidence regarding the impact of MFS on swallowing and QoL. This study examined perceptions of swallowing difficulties and QoL among persons with MFS.

METHOD

A total of 356 participants (1% response rate) with a self-reported diagnosis of MFS provided medication regime and completed a Quality-of-Life Index and a modified version of the SWAL-QOL used to assess 8 QOL concepts related to swallowing: burden, duration, desire, food choice, fear, mental health, social concerns, and fatigue.

RESULTS

Dysphagia symptoms were reported by 62% (N = 356) of the participants. Analyses assessing correlations between responses to SWAL-QOL questions, QoL scores, and reported medications were conducted. Further, responses on the SWAL-QOL predicted QoL satisfaction, even after controlling for medications. Findings revealed that greater swallowing difficulty affects QoL satisfaction and overall QoL, but not QoL importance. Further, specific medications were associated with differences in swallowing difficulty as well as QoL satisfaction.

CONCLUSIONS

The findings of the current study suggest that individuals with MFS may experience specific swallowing difficulties which impact QoL. Specific classes of drugs may also be associated with reported swallowing QoL and QoL satisfaction in MFS. These findings have implications for clinicians who work with individuals with MFS.

Autoimmune and viral risk factors are associated with achalasia: A case-control study

BACKGROUND

Achalasia is a rare esophageal motility disorder of uncertain etiology. While past studies have indicated that autoimmune conditions and viral infections may be associated with development of achalasia, these associations are yet to be examined in large, population-based studies.

METHODS

A matched case-control study was performed using administrative claim data from the IBM MarketScan Commercial Claims and Encounters Database between 2000 and 2019. A history of selected autoimmune conditions and viral infections was assessed using past medical claims. Multivariable conditional logistic regression was used to account for the matched nature of the study design and further control for confounding by demographic and clinical characteristics when reporting adjusted odds ratios (aORs).

KEY RESULTS

Among 6769 cases and 27,076 controls, presence of any of the autoimmune conditions studied was associated with increased odds of achalasia (aOR = 1.26, 95% CI: 1.11, 1.42). Scleroderma or systemic sclerosis (aOR = 8.13, 95% CI: 3.34, 19.80) and Addison's disease (aOR = 3.83, 95% CI: 1.83, 8.04) had the strongest associations with achalasia. Presence of any of the viral infections studied was also associated with an increased risk of achalasia (aOR = 1.58, 95% CI: 1.23, 2.01). Varicella zoster virus (aOR = 3.84, 95% CI: 1.94, 7.62) and human papillomavirus (aOR = 1.77, 95% CI: 1.15, 2.73) both had strong relationships with achalasia.

CONCLUSIONS AND INFERENCES

These findings suggest that achalasia may have autoimmune and viral components contributing to its etiology. Future mechanistic studies could target specific diseases and agents highlighted by this research.

Achalasia

Achalasia is a rare disorder of the oesophageal smooth muscle characterized by impaired relaxation of the lower oesophageal sphincter (LES) and absent or spastic contractions in the oesophageal body. The key pathophysiological mechanism is loss of inhibitory nerve function that probably results from an autoimmune attack targeting oesophageal myenteric nerves through cell-mediated and, possibly, antibody-mediated mechanisms. Achalasia incidence and prevalence increase with age, but the disorder can affect all ages and both sexes. Cardinal symptoms consist of dysphagia, regurgitation, chest pain and weight loss. Several years can pass between symptom onset and an achalasia diagnosis. Evaluation starts with endoscopy to rule out structural causes, followed by high-resolution manometry and/or barium radiography. Functional lumen imaging probe can provide complementary evidence. Achalasia subtypes have management and prognostic implications. Although symptom questionnaires are not useful for diagnosis, the Eckardt score is a simple symptom scoring scale that helps to quantify symptom response to therapy. Oral pharmacotherapy is not particularly effective. Botulinum toxin injection into the LES can temporize symptoms and function as a bridge to definitive therapy. Pneumatic dilation, per-oral endoscopic myotomy and laparoscopic Heller myotomy can provide durable symptom benefit. End-stage achalasia with a dilated, non-functioning oesophagus may require oesophagectomy or enteral feeding into the stomach. Long-term complications can, rarely, include oesophageal cancer, but surveillance recommendations have not been established.

The role of Ivor Lewis esophagectomy in the treatment of achalasia with megaesophagus: A case report

Introduction

Achalasia with megaesophagus is a pathology characterized by widespread and irregular dilation of the esophageal lumen. In most cases, this dilation is caused by contraction and subsequent failed relaxation of the lower esophageal sphincter (LES). It may be associated with a partial or complete slowing of the esophageal peristalsis.

Case overview

We present the case of a 58-year-old woman who developed dysphagia, regurgitation, and substantial weight loss (11 kg) over a span of 1 year. Symptomatic achalasia with megaesophagus was diagnosed following chest and abdominal computed tomography (CT) with contrast and transit RX with gastrografin and esophageal manometry. The patient refuse all minimally endoscopic treatments and opted straightly for the treatment with esophagectomy sec. Ivor-Lewis. At the 6-month follow-up, the patient appeared in excellent general clinical condition and oral gastrografin radiography (OGR) showed good channeling.

Discussion

Patients require medical attention when presenting with achalasia that has eroded the esophageal wall enough to form a megaesophagus. Early and minimally invasive treatments (i.e., medical therapy, endoscopic dilation, and myotomy) are insufficient at this stage, and thus esophageal surgery is required. Among the most common surgical approaches, we must mention esophagectomy sec. McKeown and esophagectomy with interposition of a colic loop sec. Wilkins; however, based on our experience, esophagectomy sec. Ivor-Lewis with intrathoracic anastomosis leads to excellent results and can therefore be considered a valid alternative for treating complex cases.

Conclusions

Subtotal esophagectomy sec. Ivor-Lewis with intrathoracic anastomosis is effective in treating achalasia with megaesophagus.