Symptoms Of Dysphagia Research Articles

Electronic patient-reported outcome-based surveillance system to evaluate safety and efficacy of preoperative immunochemotherapy with or without short-term chemoradiation in patients with esophageal squamous cell carcinoma (ePRO-PICCRT): protocol for a prospective, single-arm, phase II study.

Radiation-associated adverse events (ADEs) in patients with esophageal squamous cell carcinoma (ESCC) remain a problem. Recent research has focused on reducing radiation-associated ADEs while maintaining efficacy, particularly through the combination of immune checkpoint inhibitors (ICIs) with chemotherapy. Patient-reported outcomes (PROs) have also emerged as reliable measures for monitoring treatment effectiveness and quality of life (QoL). This trial aims to investigate the feasibility of using patient-reported dysphagia relief to assess pathological response following neoadjuvant immunochemotherapy, as well as the safety and efficacy of neoadjuvant immunochemotherapy combined with short-course radiotherapy for patients with locally advanced ESCC. This study is designed as a prospective, single-arm, phase II study. Eligible ESCC patients will be invited to participate in this study. All participants will receive paclitaxel (albumin-bound) (260 mg/m2, day 1), carboplatin [area under the curve (AUC) 5; 5 mg/mL/min, day 1] or cisplatin [60 mg/m2, intravenous drip (ivdrip), day 1], and tislelizumab (200 mg, day 1) in the first treatment cycle. Early remission of dysphagia is defined as relief greater than 70% according to the dysphagia symptom score in the European Organization for Research and Treatment of Cancer Quality of Life Questionnaire esophagus-specific questionnaire (EORTC OES-18). The early remission group (Group A) will continue with the same regimen for two treatment cycles. The latent remission group will continue with one treatment cycle followed by neoadjuvant immunochemotherapy combined with short-course radiotherapy (radiotherapy 30 Gy/10 F). The primary objective is the pathological complete response (pCR) rate. Research data collection, storage, and management will be conducted in a web-based Real-World-Data Management Platform (RWDMP). Longitudinal data will be conducted by a linear mixed model with treatment effects, baseline factors influencing the endpoint as fixed effects, and the center as a random effect. This study will provide evidence for using patient-reported dysphagia relief to evaluate pathological response after neoadjuvant immunochemotherapy in early remission (Group A) and to evaluate the safety and efficacy of combining immunochemotherapy with short-course radiotherapy in latent remission (Group B) among patients with ESCC. Limitations include the single-arm study design, small sample size, and the need for further exploration of the specific mechanism and mediator of early dysphagia remission's effect on immunochemotherapy effectiveness. This study is registered at Clinicaltrials.gov (NCT05596890).

Laparoscopic Heller’s cardiomyotomy as the main method for treatment of achalasia cardia: an evaluation of treatment results

Achalasia is an esophageal motility disorder characterized by symptoms of dysphagia, regurgitation of undigested food, respiratory symptoms (nocturnal cough, recurrent aspiration, and pneumonia), chest pain, and weight loss. The aim: to evaluate the results of surgical treatment for achalasia cardia by the method of laparoscopic Heller’s cardiomyotomy in combination with Dor fundoplication. Materials and methods. To evaluate the treatment results of achalasia cardia by the method of laparoscopic Heller’s cardiomyotomy with Dor fundoplication, we analyzed 30 case histories of patients who were treated in the period from 2011 to 2022. Inclusion criteria were age 18 years or older, diagnosis of stage II, III cardia achalasia confirmed using instrumental examinations. Exclusion criterion was stage I achalasia. The mean age of the patients was 53.0 ± 15.3 years. In terms of sex, this group was almost equal, there were 14 (46.7 %) women and 16 (53.3 %) men. The average duration of the disease was 5.0 ± 1.2 years. To determine the degree of achalasia, we used the radiological classification of the distal esophageal morphology in achalasia and distinguished 4 stages. Based on this classification, stage II achalasia was detected in 24 (80.0 %) patients, and stage III – in 6 (20.0 %), p = 0.0007, U = 180.0. Results. All the patients were operated on as planned. The total duration of preoperative preparation in the hospital was 0.8 ± 0.2 days. The main method of treatment in this group was laparoscopic Heller’s cardiomyotomy with Dor fundoplication. Conclusions. Laparoscopic Heller’s cardiomyotomy with fundoplication is currently one of the most effective methods of treatment for achalasia cardia. Minimally invasive surgical treatment methods for achalasia are effective in most patients, however, recurrence of symptoms in the long term occurs in 10.0–20.0 %, leaving open the question of finding new effective methods for the treatment of this pathology.

Psychometric evaluation of the Dysphagia Symptom Questionnaire for adults and adolescents with eosinophilic esophagitis

Eosinophilic esophagitis (EoE) is a chronic, inflammatory disease of the esophagus leading to symptoms of esophageal dysfunction; dysphagia is the most common symptom experienced by adults and adolescents. We sought to perform a psychometric evaluation of the Dysphagia Symptom Questionnaire (DSQ), a patient-reported outcome measure for patients with EoE. Using baseline and week 24 data from the randomized, interventional, multinational phase 3 R668-EE-1774 trial (NCT03633617), the measurement properties of the DSQ-including reliability, construct and known-groups validity, responsiveness, and interpretation of change-were evaluated. The analysis population comprised 239 patients with EoE (age [mean± SD], 28.1± 13.14 years; 63.6% male; 90.4% White). Intraclass correlation coefficients of 0.92 and 0.97 exceeded the acceptable reliability threshold (≥0.70). Construct validity correlations with EoE symptom and impact measures were moderate at baseline (|r|= 0.44-0.55) and week 24 (|r|= 0.55-0.69), and the DSQ biweekly total score discriminated among groups defined by disease severity. Analyses exploring interpretation of change from baseline on the DSQ biweekly total score indicated thresholds for within-patient improvement ranging from 9 to 23 points; a within-patient improvement from baseline of 13 points or greater could be considered clinically meaningful. This analysis confirmed that the DSQ has acceptable distributional properties, test-retest reliability, construct validity, and ability to detect change. Therefore, theDSQ is a valid and reliable measure to assess the patient-reported symptom of dysphagia among adult and adolescent patients with EoE in the context of a clinical trial setting.

Enhancing the diagnostic yield of esophageal manometry using distension-contraction plots of peristalsis and artificial intelligence.

Our prior study reveals that the distension-contraction profiles using high-resolution manometry impedance recordings can distinguish patients with dysphagia symptom but normal esophageal function testing ("functional dysphagia") from control subjects. The aim of this study was to determine the diagnostic value of the recording protocol used in our prior studies (10-mL swallows with subjects in the Trendelenburg position) against the standard clinical protocol (5-mL swallows with subjects in the supine position). We used advanced machine learning techniques and robust metrics for classification purposes. Studies were performed on 30 healthy subjects and 30 patients with functional dysphagia. A custom-built software was used to extract the relevant distension-contraction features of esophageal peristalsis. Ensemble methods, i.e., gradient boost, support vector machines (SVMs), and logit boost, were used as the primary machine learning algorithms. Although the individual contraction features were marginally different between the two groups, the distension features of peristalsis were significantly different. The receiver operating characteristic (ROC) curve values for the standard recording protocol and the distension features ranged from 0.74 to 0.82; they were significantly better for the protocol used in our prior studies, ranging from 0.81 to 0.91. The ROC curve values using three machine learning algorithms were far superior for the distension than the contraction features of esophageal peristalsis, revealing a value of 0.95 for the SVM algorithm. Current patient classification for esophageal motility disorders, based on the contraction phase of peristalsis, ignores a large number of patients who have an abnormality in the distension phase of peristalsis. Distension-contraction plots should be the standard for assessing esophageal peristalsis in clinical practice.NEW & NOTEWORTHY Our findings underscore the superiority of distension features over contraction metrics in diagnosing esophageal dysfunctions. By leveraging state-of-the-art machine learning techniques, our study highlights the diagnostic potential of distension-contraction plots of peristalsis. Implementation of these plots could significantly enhance the accuracy of identifying patients with esophageal motor disorders, advocating for their adoption as the standard in clinical practice.

Heterogeneous Presentations and Serologies in Myasthenia Gravis Patients Presenting with Dysphagia.

Myasthenia gravis (MG) is an autoimmune disease that affects the neuromuscular junction. MG patients may present de novo with primary otolaryngology complaints, including swallowing dysfunction. This study describes a range of unique presentations and rare diagnostic serologies, which have not previously been fully described. A retrospective review was performed of all patients presenting with primary symptom of dysphagia and subsequently diagnosed with MG. Data collected included demographics, clinical presentation, swallow studies, serology, imaging, treatment, and response. Five patients met the inclusion criteria. Four endorsed dysphagia as primary complaint and one endorsed dysphagia and dysphonia. All patients underwent in-office swallow evaluations that showed vallecular or pyriform sinus residue. Three patients completed modified barium swallow studies that showed pharyngeal weakness and epiglottic dysfunction in all, and upper esophageal sphincter dysfunction in two. One patient with additional symptom of dyspnea was admitted and found to be in myasthenic crisis. Upon serologic evaluation, three patients were positive for acetylcholine receptor (AChR) antibodies only, one for muscle-specific-kinase (MuSK) antibodies only, and one for low density lipoprotein receptor-related protein 4 (LRP4) antibodies only. All patients received neurology evaluation and were treated with steroids, pyridostigmine, plasma exchange, or rituximab. In three patients with over 1 year follow-up, symptoms were significantly improved or resolved. MG is an important differential diagnosis in patients with unexplained pharyngeal dysphagia. While workup can include AChR antibody screening, in seronegative patients with persistent symptoms, additional testing for MuSK and LRP4 may lead to diagnosis and effective treatment. 4 Laryngoscope, 134:4903-4910, 2024.

The effects of simulated gastroesophageal reflux on infant pig oropharyngeal feeding physiology.

The neural connectivity among the oral cavity, pharynx, and esophagus is a critical component of infant feeding physiology. Central integration of oral and pharyngeal afferents alters motor outputs to structures that power swallowing, but the potential effects of esophageal afferents on preesophageal feeding physiology are unclear. These effects may explain the prevalence of oropharyngeal dysphagia in infants suffering from gastroesophageal reflux (GER), though the mechanism underlying this relationship remains unknown. Here we use the validated infant pig model to assess the impacts of simulated GER on preesophageal feeding parameters. We used high-speed videofluoroscopy and electromyography to record bottle-feeding before and following the infusion of a capsaicin-containing solution into the lower esophagus. Sucking parameters were minimally affected by capsaicin exposure, such that genioglossus activity was unchanged and tongue kinematics were largely unaffected. Aspects of the pharyngeal swallow were altered with simulated GER, including increased thyrohyoid muscle activity, increased excursions of the hyoid and thyroid per swallow, decreased swallow frequency, and increased bolus sizes. These results suggest that esophageal afferents can elicit changes in pharyngeal swallowing. In addition, decreased swallowing frequency may be the mechanism by which esophageal pathologies induce oropharyngeal dysphagia. Although recent work indicates that oral or pharyngeal capsaicin may improve dysphagia symptoms, the decreased performance following esophageal capsaicin exposure highlights the importance of designing sensory interventions based upon neurophysiology and the mechanisms underlying disordered feeding. This mechanistic approach requires comprehensive data collection across the entirety of the feeding process, which can be achieved using models such as the infant pig.NEW & NOTEWORTHY Simulated gastroesophageal reflux (GER) in an infant pig model resulted in significant changes in pharyngeal swallowing, which suggests that esophageal afferents are centrally integrated to alter motor outputs to the pharynx. In addition, decreased swallow frequency and increased bolus sizes may be underlying mechanisms by which esophageal pathologies induce oropharyngeal dysphagia. The infant pig model used here allows for a mechanistic approach, which can facilitate the design of intervention strategies based on neurophysiology.

Exploring the Neuropsychological Correlates of Swallowing Disorders in People with Parkinson's Disease: a Cross-Sectional Study.

Around 80% of persons with Parkinson's disease (PD) present symptoms of dysphagia. Although cognitive impairment may contribute to dysphagia, few studies have investigated the association between the PD neuropsychological profile and objective measures of swallowing dysfunction. Since the swallowing function comprises involuntary but also voluntary actions, we hypothesize that specific measures of attention and executive functions can be underlined in PD-related dysphagia. Therefore, the aim of this study was to extensively investigate the correlation and the relationship between attentive and executive functions and safety/efficiency of pharyngeal phase of swallowing in people with PD. All participants received a fiberoptic endoscopic evaluation of swallowing and were evaluated using the Penetration Aspiration Scale (PAS); the Yale Pharyngeal Residue Severity Rating Scale (IT-YPRSRS), and the Functional Oral Intake Scale (FOIS-IT). Participants also underwent a neuropsychological assessment covering global cognitive status, attention, and frontal executive functions. Correlations and associations between neuropsychological measures and swallowing components were calculated. Twenty-one participants with PD (mean age 69.38 ± 6.58 years, mean disease duration 8.38 ± 5.31 years; mean MDS-UPDRS III 43.95 ± 24.18) completed all evaluations. The most significant correlations were found between attentive functions (i.e., Stroop Time), and executive functions (i.e., Raven's Progressive Matrices, Digit Backward and Semantic Fluency), and FOIS-IT, PAS, and IT-YPRSRS sinuses and valleculae. These associations were not influenced by disease duration. These results suggest that a dysfunction to attentional processes and/or to executive functions can contribute to penetration and the presence of pharyngeal residue in participants with middle-stage PD.

Eosinophil Depletion with Benralizumab for Eosinophilic Esophagitis

BackgroundBenralizumab is an eosinophil-depleting anti–interleukin-5 receptor α monoclonal antibody. The efficacy and safety of benralizumab in patients with eosinophilic esophagitis are unclear.MethodsIn a phase 3, multicenter, double-blind, randomized, placebo-controlled trial, we assigned patients 12 to 65 years of age with symptomatic and histologically active eosinophilic esophagitis in a 1:1 ratio to receive subcutaneous benralizumab (30 mg) or placebo every 4 weeks. The two primary efficacy end points were histologic response (≤6 eosinophils per high-power field) and the change from baseline in the score on the Dysphagia Symptom Questionnaire (DSQ; range, 0 to 84, with higher scores indicating more frequent or severe dysphagia) at week 24.ResultsA total of 211 patients underwent randomization: 104 were assigned to receive benralizumab, and 107 were assigned to receive placebo. At week 24, more patients had a histologic response with benralizumab than with placebo (87.4% vs. 6.5%; difference, 80.8 percentage points; 95% confidence interval [CI], 72.9 to 88.8; P<0.001). However, the change from baseline in the DSQ score did not differ significantly between the two groups (difference in least-squares means, 3.0 points; 95% CI, –1.4 to 7.4; P=0.18). There was no substantial between-group difference in the change from baseline in the Eosinophilic Esophagitis Endoscopic Reference Score, which reflects endoscopic abnormalities. Adverse events were reported in 64.1% of the patients in the benralizumab group and in 61.7% of those in the placebo group. No patients discontinued the trial because of adverse events.ConclusionsIn this trial involving patients 12 to 65 years of age with eosinophilic esophagitis, a histologic response (≤6 eosinophils per high-power field) occurred in significantly more patients in the benralizumab group than in the placebo group. However, treatment with benralizumab did not result in fewer or less severe dysphagia symptoms than placebo. (Funded by AstraZeneca; MESSINA ClinicalTrials.gov number, NCT04543409.)

Effect of a systemic intervention combined with a psychological intervention in stroke patients with oropharyngeal dysfunction

BACKGROUND Stroke frequently results in oropharyngeal dysfunction (OD), leading to difficulties in swallowing and eating, as well as triggering negative emotions, malnutrition, and aspiration pneumonia, which can be detrimental to patients. However, routine nursing interventions often fail to address these issues adequately. Systemic and psychological interventions can improve dysphagia symptoms, relieve negative emotions, and improve quality of life. However, there are few clinical reports of systemic interventions combined with psychological interventions for stroke patients with OD. AIM To explore the effects of combining systemic and psychological interventions in stroke patients with OD. METHODS This retrospective study included 90 stroke patients with OD, admitted to the Second Affiliated Hospital of Qiqihar Medical College (January 2022–December 2023), who were divided into two groups: regular and coalition. Swallowing function grading (using a water swallow test), swallowing function [using the standardized swallowing assessment (SSA)], negative emotions [using the self-rating anxiety scale (SAS) and self-rating depression scale (SDS)], and quality of life (SWAL-QOL) were compared between groups before and after the intervention; aspiration pneumonia incidence was recorded. RESULTS Post-intervention, the coalition group had a greater number of patients with grade 1 swallowing function compared to the regular group, while the number of patients with grade 5 swallowing function was lower than that in the regular group (P &lt; 0.05). Post-intervention, the SSA, SAS, and SDS scores of both groups decreased, with a more significant decrease observed in the coalition group (P &lt; 0.05). Additionally, the total SWAL-QOL score in both groups increased, with a more significant increase observed in the coalition group (P &lt; 0.05). During the intervention period, the total incidence of aspiration and aspiration pneumonia in the coalition group was lower than that in the control group (4.44% vs 20.00%; P &lt; 0.05). CONCLUSION Systemic intervention combined with psychological intervention can improve dysphagia symptoms, alleviate negative emotions, enhance quality of life, and reduce the incidence of aspiration pneumonia in patients with OD.

Prognosis of Reflux Symptom Resolution After Bariatric Surgery: How Can Preoperative Esophageal Testing Help?

The incidence of unresolved postoperative reflux after bariatric surgery varies considerably. Consistent perioperative patient characteristics predictive of unresolved reflux remain unknown. We leverage our institution's comprehensive preoperative esophageal testing to identify predictors of postoperative reflux. We performed a single-center retrospective review of adult patients with preoperative reflux symptoms who underwent either vertical sleeve gastrectomy (VSG) or Roux-en-Y gastric bypass (RYGB) from 2015 to 2021. All patients had pH and high-resolution manometry preoperatively. Predictors of postoperative unresolved reflux at 1year were explored via Fisher's exact test, Kruskal Wallis test, and univariate logistic regression. Unresolved reflux was higher in patients undergoing VSG (n = 60/129,46.5%) vs. RYGB (n = 19/98, 19.4%). Median DeMeester scores were higher (22 vs. 13, p = .07) along with rates of ineffective esophageal motility (IEM) (31.6 vs. 8.9%, p = .01) in the 19 (19.3%) patients with unresolved postoperative reflux after RYGB compared to the resolved RYGB reflux cohort. Sixty (46.5%) of VSG patients had unresolved postoperative reflux. The VSG unresolved reflux cohort had similar median DeMeester and IEM incidence to the resolved VSG group but more preoperative dysphagia (13.3% vs. 2.9%, p = .04) and higher preoperative PPI use (56.7 vs. 39.1%, p = .05). In univariate analysis, only IEM was predictive of unresolved reflux after RYGB (OR 4.74, 95% CI 1.37, 16.4). Unresolved reflux was higher after VSG. Preoperative IEM predicted unresolved reflux symptoms after RYGB. In VSG patients, preoperative dysphagia symptoms and PPI use predicted unresolved reflux though lack of correlation to objective testing highlights the subjective nature of symptoms and the challenges in predicting postoperative symptomatology.

A practical approach to ineffective esophageal motility.

Ineffective esophageal motility (IEM) is the most frequently diagnosed esophageal motility abnormality and characterized by diminished esophageal peristaltic vigor and frequent weak, absent, and/or fragmented peristalsis on high-resolution esophageal manometry. Despite its commonplace occurrence, this condition can often provoke uncertainty for both patients and clinicians. Although the diagnostic criteria used to define this condition has generally become more stringent over time, it is unclear whether the updated criteria result in a more precise clinical diagnosis. While IEM is often implicated with symptoms of dysphagia and gastroesophageal reflux disease, the strength of these associations remains unclear. In this review, we share a practical approach to IEM highlighting its definition and evolution over time, commonly associated clinical symptoms, and important management and treatment considerations. We also share the significance of this condition in patients undergoing evaluation for anti-reflux surgery and consideration for lung transplantation.

Quality of Life Outcomes for Parotid Malignancies.

This study describes patient-reported outcome measures (PROMs) and associated factors in patients who underwent surgery for malignant parotid tumors (MPT). This is a retrospective study of all surgically treated MPT patients in a multidisciplinary head and neck cancer (HNC) survivorship clinic (2017-2023). PROMs included University of Washington Quality of Life Questionnaire (UW-QOL), Eating Assessment Tool (EAT-10), Patient Health Questionnaire (PHQ-8), Generalized Anxiety Disorder (GAD-7), Neck Disability Index (NDI), and Insomnia Severity Index. Multivariable regression analysis was used to investigate clinical predictors associated with PROMs. In 62 MPT patients, the prevalence of clinically relevant dysphagia symptoms (EAT-10), elevated symptoms of depression (PHQ-8), moderate/severe symptoms of anxiety (GAD-7), moderate/severe neck pain with activities of daily living (NDI), and moderate/severe symptoms of insomnia at last follow-up was 32.3%, 15.5%, 7.1%, 17.7%, and 7.2%, respectively. Nonparametric one-sided test revealed that patients treated with adjuvant CRT had significantly worse physical QOL, social-emotional QOL, and swallowing scores than patients treated with surgery alone (p = 0.01, p = 0.02, p = 0.03, respectively); that patients treated with surgery and adjuvant RT had significantly worse physical QOL and social-emotional QOL than patients treated with surgery alone (p < 0.01, p = 0.01, respectively) and that patients treated with surgery and adjuvant CRT had significantly worse swallowing and neck pain than patients treated with surgery and adjuvant RT (p = 0.03, p = 0.05, respectively). In patients with surgically treated MPT, adjuvant CRT and RT were associated with worse PROMs. 4 Laryngoscope, 134:4549-4556, 2024.

Case Report and Therapeutic Approach for Achalasia Cardia

Achalasia cardia is an uncommon esophageal motility disorder characterized by the impaired relaxation of the lower esophageal sphincter (LES) and the absence of peristaltic contractions in the esophageal body. This report presents a case of a 42-year-old woman with a prolonged history of dysphagia and regurgitation of solids and liquids. The patient's clinical history included a 10-year history of neck swelling, hypothyroidism, and diabetes mellitus. Physical examination and laboratory investigations revealed normal findings, except for elevated blood glucose, thyroid hormone levels, and thyroid-stimulating hormone (TSH) levels. An esophagogram showed proximal dilation of the distal esophagus with a contrast fluid level, and endoscopy revealed a tight LES, which was difficult to pass through. Based on these findings, the diagnosis of achalasia cardia was established. Initial medical management with nitrates and proton pump inhibitors did not provide significant improvement. Subsequently, the patient underwent laparoscopic Heller's myotomy with fundoplication, which successfully resolved her dysphagia symptoms. This case report highlights the diagnostic challenges and the importance of a multidisciplinary approach in managing achalasia cardia. It emphasizes the role of surgical interventions, such as Heller's myotomy with fundoplication, in alleviating symptoms and restoring esophageal function when conservative medical management fails

A prospective phase II randomized clinical study of folic acid in the intervention of radiation esophagitis induced by concurrent chemoradiotherapy in lung cancer.

e20004 Background: To investigate the efficacy and safety of folic acid intervention in lung cancer patients with radiation esophagitis caused by concurrent chemoradiotherapy. Methods: It was a randomized, controlled, single-center clinical trial of 82 patients with stage N2~N3 lung cancer including SCLC and NSCLC were prospectively included. All patients were randomly divided into experimental and control group according to 1:1, and patients were required to receive radiation therapy for lung lesions and mediastinal metastatic lymph nodes (More than 2 cycles of chemotherapy were completed during the same period of radiotherapy or take targeted drugs at the same time, the cumulative radiation dose of chest lesions should exceed 40Gy). The experimental group took folic acid tablets 30mg/day orally at the beginning of radiotherapy until the end of radiotherapy, while the control group did not receive any drug intervention.When two groups appeared radiation esophagitis, the grading criteria for RTOG should be evaluated first, then according to the guidelines of symptomatic treatment.Esophageal toxicity was evaluated during radiotherapy, and improved RTOG and NCI-CTC ratings were performed weekly at the onset of radiation esophagitis and thereafter until 1 week after the end of radiotherapy. Results: The incidence of radiation esophagitis in the experimental group was low during the observation period, and the occurrence time of radiation esophagitis could be delayed in the experimental group, but there was no statistical significance between the two groups ( P=0.456). After folic acid intervention, the symptoms of pain and dysphagia of radiation esophagitis in the experimental group were significantly decreased, especially the RTOG grade and NCI-CTC improvement grade decreased significantly 2 weeks after the occurrence of radiation esophagitis( P=0.007, P=0.009). In the experimental group, it was found that the greater the change of hemoglobin before and after radiotherapy, the occurrence time of radiation esophagitis was about delayed, which was statistically significant(r=0.348, P=0.040).The correlation analysis of the control group showed that the change of body mass index was positively correlated with the onset time of radiation esophagitis(r=0.372, P=0.020);The lower the hemoglobin content after radiotherapy and the larger the hemoglobin difference before and after radiotherapy, the higher the highest incidence of radiation esophagitis(r= -0.454, P=0.004;r= -0.343, P=0.032). Conclusions: Oral folic acid can delay the onset of radiation esophagitis due to concurrent chemoradiotherapy and promote the recovery of radiation esophagitis to a certain extent,but can not interfere with the occurrence of radiation esophagitis.This trial is registered in Clinical Trials(NCT0529636). Clinical trial information: NCT0529636 .

Traditional Therapies Involving Nutrition for the Management of COVID-19

Abstract: The novel coronavirus SARS-CoV-2 causes ARDS, respiratory failure, organ failure, and even death. The immunopathology associated with the SARS-CoV-2 virus involves an overproduction of pro-inflammatory cytokines, commonly referred to as a "cytokine storm." SARS-CoV-2 is a positive-sense RNA virus responsible for the COVID-19 pandemic. The pandemic kept the world silent since its emergence by engulfing most public activities. The symptoms of COVID-19 like coughing, fatigue, dysphagia, and poor appetite reduce the nutritional intake among the patients. Therefore, the nutritional status of the infected patients needs monitoring. The deficiency of nutrition puts the patients at high risk during clinical therapy. Moreover, insufficient micronutrients lead to weakened immune responses, causing improper cytokine secretion, changes in secretory antibody response, and reduced antibody affinity; all of which enhance the vulnerability of viral infections. As the pandemic is affecting a large number of people all over the world, there is an urgent requirement for newer therapies/therapeutics with nutritional information for hospitalized and recovered patients of COVID-19. Hospitalized patients are highly at risk of malnutrition, weight loss, muscle loss, etc. Therefore, nutritional support is essential for COVID-19 patients. Based on the recent reports obtained from the COVID-19 resources; the present review describes the various clinical therapies, the involvement of nutritional support, the role of diet, the modified lifestyle, and micronutrients (zinc, selenium, and vitamin D) in the management of COVID-19 patients.

Efficacy of oral viscous budesonide to reduce dilation treatment after esophageal atresia repair: a retrospective study

IntroductionAnastomotic stricture is a common complication following esophageal atresia (EA) repair, substantially affecting the patient’s quality of life (QoL). Multiple dilations are often required to maintain the appropriate diameter of the esophagus, leading to ongoing challenges. The aim of this study is to assess the efficacy of oral viscous budesonide (OVB) in prolonging the time between symptom recurrence and subsequent dilation.MethodsWe carried out a retrospective single-center study for pediatric patients (0–18 years) who had undergone recurrent esophageal dilations (≥3) following EA repair and initiated treatment with OVB (1 mg/day &amp;lt;10 years, otherwise 2 mg/day). Efficacy of treatment was determined by assessing a dysphagia symptom score (DSS) ≤1 for at least 3 months. Recurrence time to dysphagia and dilation were analyzed according to Kaplan-Meier method.ResultsOf 29 patients screened, 19 were enrolled: 19/19 were responsive to OVB and 13/19 (68%) didn’t required further dilations. The median time between dilations was significantly prolonged compared to the pre-treatment period [30 months vs 2 months; p&amp;lt;0.01] as well as the time to dysphagia relapse [18 months vs 1 month; p&amp;lt;0.01].ConclusionTopical budesonide has proven to be an effective treatment for recurrent esophageal stricture in repaired EA. Further investigation is required to assess the long-term sustained response of symptoms to topical steroids.

SARS-CoV-2 and Dysphagia: A Retrospective Analysis of COVID-19 Patients with Swallowing Disorders.

COVID-19 can lead to impairment of neural networks involved in swallowing, since the act of swallowing is coordinated and performed by a diffuse brain network involving peripheral nerves and muscles. Dysphagia has been identified as a risk and predictive factor for the severest form of SARS-CoV-2 infection. To investigate the association between swallowing disorders and COVID-19 in patients hospitalized for COVID-19. We collected demographic data, medical information specific to dysphagia and data on medical treatments of patients with COVID-19. A total of 43 hospitalized COVID-19 patients were enrolled in the study. Twenty (46%) were evaluated positive for dysphagia and 23 (54%) were evaluated negative. Neurocognitive disorders and diabetes were mostly associated with patients who resulted positive for dysphagia. Respiratory impairment caused by COVID-19 seems to be a cause of dysphagia, since all patients who needed oxygen-therapy developed symptoms of dysphagia, unlike patients who did not. In the dysphagic group, alteration of the swallowing trigger resulted in the severest form of dysphagia. An association was found between the severest form of COVID-19 and dysphagia. This group consisted predominantly of males with longer hospitalization. Identification of COVID-19 patients at risk for dysphagia is crucial for better patient management.

Statewide Hospital Admissions for Adult Survivors of Infant Surgical Diseases Over a 10-Year Period

IntroductionThe number of patients with congenital disease living to adulthood continues to grow. Often undergoing surgical correction in infancy, they continue to require lifelong care. Their numbers are largely unknown. We sought to evaluate hospital admissions of adult patients with esophageal atresia with tracheoesophageal fistula (EA/TEF), congenital diaphragmatic hernia (CDH), and Hirschsprung disease (HD). MethodsThe Florida Agency for Healthcare Administration inpatient database was merged with the Distressed Communities Index and Centers for Medicare and Medicaid Services Hospital and Physician Compare datasets. The dataset was queried for adult patients (≥18 y, born after 1970) with EA/TEF, CDH, and HD in their problem list from 2010 to 2020. Patient demographics, hospitalization characteristics, and discharge information were obtained. ResultsIn total, 1140 admissions were identified (266 EA/TEF, 135 CDH, 739 HD). Patients were mostly female (53%), had a mean age of 31.6 y, and often admitted to an adult internist in a general hospital under emergency. Principal diagnoses and procedures (when performed) varied with diagnosis and age at admission. EA patients were admitted with dysphagia and foregut symptoms and often underwent upper endoscopy with dilation. CDH patients were often admitted for diaphragmatic hernias and underwent adult diaphragm repair. Hirschsprung patients were often admitted for intestinal obstructive issues and frequently underwent colonoscopy but trended toward operative intervention with increasing age. ConclusionsAdults with congenital disease continue to require hospital admission and invasive procedures. As age increases, diagnoses and performed procedures for each diagnoses evolve. These data could guide the formulation of multispecialty disease-specific follow-up programs for these patients.

High prevalence of gastrointestinal disorders in a large cohort of patients with joint hypermobility.

The gastrointestinal (GI) manifestations in children with hypermobile Ehlers-Danlos syndrome/joint hypermobility syndrome (hEDS/JHS) are not well described. We investigated the prevalence of GI disorders in children and young adults with hEDS/JHS through a single-center retrospective review. Demographic data, clinical history, symptoms, and diagnostic studies were reviewed. Of 435 patients with hEDS/JHS, 66% were females (age 5-28 years). We noted a high prevalence of constipation (61%), dysphagia (32%), dyspepsia and/or gastroparesis (25%), eosinophilic esophagitis (EoE) (21%), and celiac disease (4%) in our cohort. Upper endoscopy and gastric emptying scans had the highest yield to detect abnormalities. Motility studies were abnormal in 31% of the 80 patients who underwent them. Dysphagia symptoms are significantly associated with EoE. Thirty-three percent of dysphagia patients had EoE, versus 16%of non-dysphagia patients (p < 0.001). Screening hEDS/JHS patients for GI issues should be routine, with further investigations and referrals guided by identified symptoms.

Analysis of imaging characteristics and effectiveness of cervical spondylotic myelopathy with cervical kyphosis

To investigate the imaging characteristics of cervical kyphosis and spinal cord compression in cervical spondylotic myelopathy (CSM) with cervical kyphosis and the influence on effectiveness. The clinical data of 36 patients with single-segment CSM with cervical kyphosis who were admitted between January 2020 and December 2022 and met the selection criteria were retrospectively analyzed. The patients were divided into 3 groups according to the positional relationship between the kyphosis focal on cervical spine X-ray film and the spinal cord compression point on MRI: the same group (group A, 20 cases, both points were in the same position), the adjacent group (group B, 10 cases, both points were located adjacent to each other), and the separated group (group C, 6 cases, both points were located >1 vertebra away from each other). There was no significant difference between groups ( P>0.05) in baseline data such as gender, age, body mass index, lesion segment, disease duration, and preoperative C 2-7 angle, C 2-7 sagittal vertical axis (C 2-7 SVA), C 7 slope (C 7S), kyphotic Cobb angle, fusion segment height, and Japanese Orthopedic Association (JOA) score. The patients underwent single-segment anterior cervical discectomy with fusion (ACDF). The occurrence of postoperative complications was recorded; preoperatively and at last follow-up, the patients' neurological function was evaluated using the JOA score, and the sagittal parameters (C 2-7 angle, C 2-7 SVA, C 7S, kyphotic Cobb angle, and height of the fused segments) were measured on cervical spine X-ray films and MRI and the correction rate of the cervical kyphosis was calculated; the correlation between changes in cervical sagittal parameters before and after operation and the JOA score improvement rate was analyzed using Pearson correlation analysis. In 36 patients, only 1 case of dysphagia occurred in group A, and the dysphagia symptoms disappeared at 3 days after operation, and the remaining patients had no surgery-related complications during the hospitalization. All patients were followed up 12-42 months, with a mean of 20.1 months; the difference in follow-up time between the groups was not significant ( P>0.05). At last follow-up, all the imaging indicators and JOA scores of patients in the 3 groups were significantly improved when compared with preoperative ones ( P<0.05). The correction rate of cervical kyphosis in group A was significantly better than that in group C, and the improvement rate of JOA score was significantly better than that in groups B and C, all showing significant differences ( P<0.05), and there was no significant difference between the other groups ( P>0.05). The correlation analysis showed that the improvement rate of JOA score was negatively correlated with C 2-7 angle and kyphotic Cobb angle at last follow-up ( r=-0.424, P=0.010; r=-0.573, P<0.001), and positively correlated with the C 7S and correction rate of cervical kyphosis at last follow-up ( r=0.336, P=0.045; r=0.587, P<0.001), and no correlation with the remaining indicators ( P>0.05). There are three main positional relationships between the cervical kyphosis focal and the spinal cord compression point on imaging, and they have different impacts on the effectiveness and sagittal parameters after ACDF, and those with the same position cervical kyphosis focal and spinal cord compression point have the best improvement in effectiveness and sagittal parameters.