Dysphagia fluoroscopy

The patient is a 60-year-old female with a history of multiple times of recurrences of an esophageal diverticulum. She was referred for a diagnosis of persistent dysphagia and vomiting. Balloon dilation did not improve the symptoms; thus, she was referred for surgery. Esophageal fluoroscopy revealed a 5 cm diverticulum. There was no significant change in the size before and after dilation. Gastrointestinal endoscopy revealed a diverticulum in the lower esophagus, with a residue accumulation. The esophagus directly below the diverticulum was narrowed...

The Occipito (O) -C2 angle reflects the correct craniocervical spine alignment; however, the poor image quality of standard intraoperative fluoroscopy at times lead to inaccurate measurements. Herein, we preliminarily investigated the relationship between the O-C2 angle and the Gonion-C2 distance, which is based on the positioning of the mandible and the cervical spine. We enrolled patients who underwent cervical spine radiography in neutral, flexion, and extension positions from January 2020 to October 2020...

BACKGROUND: Ventral cervical spondylophytes can lead to severe dysphagia if they are of sufficient extent and height localization and represent an important differential diagnosis of neurogenic dysphagia, especially in older patients. OBJECTIVE: Presentation of various etiologies of ventral cervical spondylophytes, specific symptoms and abnormalities of the swallowing function caused by spondylophytes, their manifestation in the instrumental swallowing diagnostics and an outlook on treatment options...

A 9-year-old castrated male Kaninchen dachshund dog weighing 4.18 kg was referred to our institution and presented with occasional vomiting and dysphagia. The radiographic examination revealed a long radiopaque foreign body located throughout the thoracic oesophagus. Endoscopic removal was attempted using laparoscopic forceps but was unsuccessful as the foreign body was too large to be grasped. A gastrotomy was therefore performed, and long paean forceps were gently and blindly inserted into the cardia of the stomach...

No abstract text is available yet for this article.

Background  Percutaneous radiologic gastrostomy is an established mode of enteral feeding for nutritional support for patients with dysphagia from upper digestive tract malignancy. Its role as a rescue measure in patients with advanced malignancy, presenting with absolute dysphagia and failure of nasogastric tube insertion has not been well established. Purpose  This study was performed to assess technical success and long-term outcomes of percutaneous radiologic gastrostomy (push type) for nutritional support for patients with absolute dysphagia as a last ditch nonsurgical rescue effort for enteral access...

To investigate the safety and effectiveness of trans-oral trans-sheath forceps biopsy (TTFB) for patients with severe esophageal obstruction under fluoroscopy. From November 2016 to November 2019, 35 patients with level III or IV dysphagia and a Karnofsky score of less than 60 were enrolled to undergo TTFB and esophageal nutrition tube insertion or stenting simultaneously. Data on diagnostic performance, early complications, and radiation dose were collected, and Karnofsky scores before and after the procedures were compared...

OBJECTIVE(S): To investigate dysphagia and quality of life (QoL) outcomes 3 years after treatment of oropharyngeal cancer with either primary trans oral robotic surgery (TORS) or radiotherapy (RT). METHODS: A prospective cohort study conducted at the Copenhagen University Hospital. Endpoints were objective swallowing function, examined using fiberoptic endoscopic evaluation of swallowing (FEES) and video fluoroscopy (VF). QoL was assessed with the European Organization for Research and Treatment of Cancer Quality of Life Questionnaire Core (EORTC QLQ-C30), Head & Neck Module (EORTC QLQ-HN35), and MD Anderson Dysphagia Inventory (MDADI)...

BACKGROUND: Oro-pharyngeal pathophysiology, including upper esophageal sphincter (UES) and pharyngeal disorders, can be assessed by pharyngeal high-resolution manometry impedance (P-HRM-I). We aimed to establish methodology to diagnose disorders utilizing P-HRM-I, hypothesizing that the objective measures could be used to diagnose disordered deglutition evidenced by greater aspiration scores. METHODS: Patients (n = 509, 18-91 years) were compared to controls (n = 120, 20-94 years)...

INTRODUCTION: The goal of the study is to objectively assess changes in swallowing (using "gold standard" video fluoroscopy (VFS)) following Deep Brain Stimulation (DBS) surgery in Parkinson's disease (PD) patients. There are few studies on the effect of DBS on swallowing in PD. We use VFS to assess swallowing function pre- and post-DBS. METHODS: Our study participants underwent pre- and post-DBS VFS (6 months later) in the practically defined on state. We converted VFS reports into an objective numerical scale...

Esophageal strictures in children may cause dysphagia, choking during feeds, and failure to thrive. They can be treated by balloon dilatations, either under endoscopic or fluoroscopic guidance; there is no literature comparing the methods. Retrospective review of the medical records of children (0-18 years) who were treated with balloon dilatations between 2010 and 2020. The primary outcome was the number of dilatation sessions required until clinical success after 3 months. Secondary outcomes were long-term success at 12 months, and complications of bleeding and perforation...

Swallowing impairment is a highly prevalent and clinically significant problem affecting people and dogs. There are myriad causes of swallowing impairment of which gastroesophageal reflux is the most common in both species. Similarities in anatomy and physiology between humans and canines results in analogous swallowing disorders including cricopharyngeus muscle achalasia, esophageal achalasia, hiatal herniation, and gastroesophageal reflux with secondary esophagitis and esophageal dysmotility. Accordingly, the diagnostic approach to human and canine patients with swallowing impairment is similar...

An 82-year-old man underwent outpatient nuclear medicine gastric-emptying scintigraphy (GES) for dysphagia and regurgitation. Standard solid-meal GES showed significant elongated tracer retention with calculated 96% retention rate at 3 hours, with a presumed diagnosis of delayed gastric emptying. Subsequent CT of the chest and abdomen and upper gastrointestinal fluoroscopy instead showed normal size and function of the stomach but an enormously dilated esophagus with food debris, compatible with achalasia. Attention should be made on the location and shape of the visualized "stomach" and recognize that significantly dilated esophagus can mimic an elongated stomach during GES...

OBJECTIVES: To develop an expert consensus statement on the clinical use of swallowing fluoroscopy in adults that reduces practice variation and identifies opportunities for quality improvement in the care of patients suffering from swallowing impairment. METHODOLOGY: A search strategist reviewed data sources (PubMed, Embase, Cochrane, Web of Science, Scopus) to use as evidence for an expert development group to compose statements focusing on areas of controversy regarding swallowing fluoroscopy...

Esophageal dissection is a rare condition, characterized by disruption of the submucosa from the muscular layer of the esophageal wall. It is commonly iatrogenic in etiology and patients typically present with acute onset dysphagia, odynophagia, and retrosternal pain. The condition can be diagnosed endoscopically; however, contrast swallow studies either with CT or fluoroscopy carry less risk and are the imaging investigations of choice for this condition. Patients are managed conservatively in the majority of cases...

Background: Ossification of the anterior longitudinal ligament (OALL) of the cervical spine is a relatively rare disease. If patients present with dysphagia, hoarseness, and/or dyspnea, they may require surgery. Case Description: Over a 7-month period, a 55-year-old female with a history of cerebral palsy developed a progressive quadriparesis accompanied by diffuse sensory loss (i.e., clumsiness of the hand/legs and gait disturbance). The cervical spine X-rays showed atlanto-axial subluxation with instability, while the cervical MRI demonstrated "pseudotumor in the retro-odontoid" region...

Patients with neurodegenerative diseases are at an increased risk of dysphagia and aspiration pneumonia. In this study, we examined whether ingestion of capsaicin prior to swallowing changes the temporal dynamics of swallowing in such patients. In a crossover, randomized controlled trial, 29 patients with neurodegenerative diseases were given a soluble wafer containing 1.5 μg capsaicin or an identical placebo 20 min prior to testing. For evaluation with video fluoroscopy (VF), patients consumed a barium-containing liquid plus thickening material...

The Modified Barium Swallow Study (MBSS) is a videofluoroscopic examination of the anatomy and physiology involved in swallowing. Like other fluoroscopic examinations, the MBSS uses ionizing radiation with related radiation risks. Thus, the procedures and protocols related to MBSSs must balance the benefit of the diagnostic information gained with the risk of radiation exposure. This requires complex decision-making for any given clinician but becomes complicated due to the interprofessional nature of conducting MBSSs, namely the direct involvement of both the speech-language pathologist and radiologist with indirect involvement of the medical physicist and the referring physician...

Background and study aims  Dysphagia from esophageal cancer may be palliated with self-expanding metallic stents (SEMS). Controversy exists about the use of dilation before SEMS deployment. Patients and methods  We performed a retrospective cohort study of patients who had SEMS placement without fluoroscopy for palliation at Tenwek Hospital in Bomet, Kenya between January 1999 and April 2019. The primary outcome was any serious adverse event (AE) (chest pain, stent migration, perforation, bleeding, or all-cause mortality) within 30 days of the procedure...

PURPOSE: The purpose of this study was to (a) examine the interprofessional relationship between radiologists and speech-language pathologists (SLPs), and (b) explore viewpoints and practice patterns of each profession regarding a videofluoroscopic swallow study (VFSS). METHODS: This IRB approved study utilized an online survey developed by the authors to gather information from radiologists and SLPs who currently perform videofluoroscopic swallow studies (VFSS) for the evaluation of swallow function...