ABSTRACT
Daniel Slack Charlotte NC1, Paul Colavita Charlotte NC1, Abdelrahman Nimeri Charlotte NC1 Carolinas Medical Center, Atrium Health1 We present a 55-year-old female with class II obesity and a previous history of sleeve gastrectomy who developed significant gastroesophageal reflux disease refractory to medical management. After a covid infection in fall of 2020 she began to report new symptoms of dysphagia that progressed from solids to liquids. She underwent extensive workup including upper endoscopy, upper GI barium swallow, manometry, pH impedence and EndoFlip leading to a diagnosis of Achalasia type II as well as a paraesophageal hernia. Given these findings she underwent a combined paraesophageal hernia repair with conversion of sleeve gastrectomy to Roux-en-Y gastric diversion and an intra-operative Peroral Endoscopic Myotomy. Intra-operatively she was noted to have significant lower abdominal adhesions leading to performing the Roux-en-Y reconstruction through a supramesocolic defect in a retrocolic fashion. The patient tolerated the procedure well and recovered with improvement of both her reflux and achalasia.
ABSTRACT
AIM: To elucidate the impact of the coronavirus disease 2019 (COVID-19) on the practice of high-resolution manometry (HRM) and peroral endoscopic myotomy (POEM) in Japan. METHODS: We utilized a large-scale database involving 14 high-volume centers in Japan to investigate changes in the numbers of HRM and POEM procedures performed and outcomes of POEM between 2019 and 2020. A questionnaire survey was also conducted to analyze pandemic-associated changes in the HRM and POEM protocols. RESULTS: Compared to that in 2019, the number of HRM and POEM procedures decreased by 17.2% (1587-1314) and 20.9% (630-498), respectively. These declines were prominent during the state of emergency from April to May 2020, particularly in pandemic areas. HRM and POEM in nonpandemic areas were relatively unaffected. From 2019 to 2020, there was a 0.4% (254-248) decrease in POEM cases within the prefecture, but the number outside the prefecture decreased by 33.6% (372-247). During the pandemic, the safety and efficacy of POEM were maintained. The implementation of personal protective equipment (PPE) measures varied among facilities, and PPE for POEM was relatively insufficient compared to that for HRM. CONCLUSION: The COVID-19 pandemic influenced HRM and POEM practices in Japan. It is necessary to establish a sufficient system for HRM and POEM in each hospital as well as countrywide to overcome the effects of the pandemic.
Subject(s)
COVID-19 , Esophageal Achalasia , Esophageal Motility Disorders , Myotomy , Natural Orifice Endoscopic Surgery , COVID-19/epidemiology , Esophageal Achalasia/surgery , Esophageal Motility Disorders/surgery , Esophageal Sphincter, Lower , Esophagoscopy/methods , Humans , Japan/epidemiology , Manometry/methods , Myotomy/methods , Natural Orifice Endoscopic Surgery/methods , Pandemics/prevention & control , Treatment OutcomeABSTRACT
Esophageal achalasia is characterized by abnormal peristaltic movements of the esophageal body and impaired relaxation of the lower esophageal sphincter (LES). However, its etiology remains unknown. In our previous study, it was shown that in the LES of patients with achalasia, hsv1-miR-H1 was overexpressed, ATG16L1 expression was downregulated and interleukin (IL)-1ß levels were upregulated. However, systemic features were not evaluated. Herein, the plasma cytokine levels in patients with achalasia were determined. Plasma was collected from patients at Nagasaki University Hospital between February 2013 and March 2016, both before and after peroral endoscopic myotomy (POEM). Cytokine analysis was performed using plasma collected from 10 healthy individuals (control group) and 12 patients with achalasia using the Bio-Plex Pro™ Human Cytokine 27-plex assay kit. The levels of IL-17, IL-1ß, C-C motif chemokine ligand 2, IL-4, IL-5, IL-1ra, IL-7, IL-12, interferon-γ, IL-2, fibroblast growth factor-2, colony-stimulating factor (CSF)2 and CSF3 were significantly higher in patients with achalasia compared with the control subjects. However, the levels did not differ between plasma samples collected before and after POEM. Thus, the occurrence of a cytokine storm was confirmed in the patients with achalasia.