esophagogram

Esophageal motor disorders are an important cause of dysphagia but can also be associated with retrosternal pain and heartburn as well as regurgitation. In extreme cases, patients are not able to eat appropriately and lose weight. Repetitive aspiration can occur and may cause pulmonological complications. Achalasia represents the most important and best-defined esophageal motor disorder and is characterized by insufficient relaxation of the lower esophageal sphincter in combination with typical disturbances of esophageal peristalsis...

BACKGROUND AND AIMS: The symptoms of reflux in achalasia patients undergoing peroral endoscopic myotomy (POEM) are believed to result from gastroesophageal reflux, and the current treatment primarily focuses on acid suppression. Nevertheless, other factors such as nonreflux acidification caused by fermentation or stasis might play a role. This study aimed to identify patients with "true acid reflux" who actually require acid suppression and fundoplication. METHODS: In this prospective large cohort study, the primary objective was to assess the incidence and risk factors for true acid reflux in achalasia patients undergoing POEM...

BACKGROUND: Trypanosoma cruzi causes Chagas disease (CD), a potentially fatal disease characterized by cardiac disorders and digestive, neurological or mixed alterations. T. cruzi is transmitted to humans by the bite of triatomine vectors; both the parasite and disease are endemic in Latin America and the United States. In the last decades, population migration has changed the classic epidemiology of T. cruzi, contributing to its global spread to traditionally non-endemic countries. Screening is recommended for Latin American populations residing in non-endemic countries...

BACKGROUND: Primary and secondary peristalsis facilitate esophageal bolus transport; however, their relative impact for bolus clearance remains unclear. We aimed to compare primary peristalsis and contractile reserve on high-resolution manometry (HRM) and secondary peristalsis on functional lumen imaging probe (FLIP) Panometry with emptying on timed barium esophagogram (TBE) and incorporate findings into a comprehensive model of esophageal function. METHODS: Adult patients who completed HRM with multiple rapid swallows (MRS), FLIP, and TBE for esophageal motility evaluation and without abnormal esophagogastric junction outflow/opening or spasm were included...

We present a case of a 51-year-old female with a history of acquired immunodeficiency syndrome (AIDS) and medication non-compliance who experienced progressively worsening dysphagia to both solids and liquids over a three-month period. The patient underwent an esophagogastroduodenoscopy (EGD), which revealed multiple small pseudodiverticula without any other notable abnormalities. Subsequently, a barium esophagogram was performed, confirming the presence of multiple esophageal pseudodiverticula. Biopsies taken during the procedure showed chronic inflammatory changes, with no evidence of viral or fungal elements...

Vascular rings are increasingly identified on fetal echocardiography. The purpose of this study is to analyze clinical outcomes and patterns of diagnostic testing in fetuses with vascular rings diagnosed by echocardiography. A retrospective cohort study was performed of fetuses with postnatally confirmed vascular rings from 2017 to 2022. Clinical outcomes included type and timing of symptoms, and timing of surgical intervention. Freedom from symptoms and/or surgery was assessed by Kaplan-Meier analysis. Frequency of genetic and diagnostic testing (barium esophagogram, CT/MRI angiogram, and bronchoscopy) was also assessed...

INTRODUCTION:  Posterior tracheopexy (PT) directly addresses the posterior trachealis membrane intrusion in severe tracheomalacia. During PT, the esophagus is mobilized and membranous trachea is sutured to the prevertebral fascia. Although dysphagia has been reported as a possible complication of PT, in the literature there are no data investigating postoperative esophageal anatomy and digestive symptoms. Our aim was to study clinical and radiological consequences of PT on esophagus...

BACKGROUND: Achalasia is an esophageal motility disorder that presents as dysphagia and severely affects quality of life. An esophageal myotomy has been the golden standard for treatment. Peroral endoscopic myotomy (POEM) as a first-line therapy has an acceptable outcome. However, after the clinical failure of POEM, appropriate second-line therapy is rather controversial. Here, we present the first published case in English of a patient who was successfully treated using laparoscopic Heller myotomy (LHM) with Dor fundoplication following an unsuccessful POEM...

BACKGROUND: Achalasia sub-types affect treatment response in adults, but there is no similar data in children. We studied the differences in clinico-laboratory features and response to therapy between achalasia sub-types in children. METHODS: Forty-eight children (boys:girls-25:23, 14 [0.9-18] years) with achalasia (clinical, barium, high-resolution manometry [HRM], gastroscopy) were evaluated. The sub-type was determined by Chicago classification at HRM. Pneumatic dilatation (PD) or surgery was the primary therapy...

A 6-month-old infant with recurrent respiratory infections, rapid breathing, and reduced air entry on the right side was diagnosed with congenital bronchopulmonary foregut malformation (CBPFM). Imaging revealed a collapsed and underdeveloped right lung, with the right bronchus appearing to originate from the lower part of the esophagus. An esophagogram confirmed the diagnosis by showing contrast flowing freely from the lower esophagus to the right bronchus.

BACKGROUND: Pyriform sinus fistulas (PSFs) are rare congenital anomalies of the third or fourth brachial pouch. Dyspnea is reportedly secondary to compression by a neck mass. However, hoarseness, as the first symptom of PSF, has not yet been reported. CASE PRESENTATION: This report describes an 11-year-old girl presenting with hoarseness as the first symptom of PSF. Hoarseness occurred 2 days prior to admission. On admission, she had fever, hoarseness, and an elastic soft mass on her left anterior neck...

Adult esophageal duplication (ED) is a rare congenital anomaly that is rarely encountered in clinical practice. There have been only a few reported cases of adult tubular esophageal duplication. A patient presented with symptoms of odynophagia and dysphagia. Upon examination, gastroscopy and X-ray contrast imaging revealed the formation of a fistula in the upper esophagus that connected to a sinus tract running along the esophagus. After managing the initial infection, an open surgery was performed. The esophageal tubular duplication was removed and the defect was reconstructed using a supraclavicular artery island (SAI) flap...

A tracheoesophageal fistula (TEF) is a pathological connection between the trachea and esophagus, which can either occur congenitally or be acquired. An acquired TEF may occur secondary to malignancy, chemoradiotherapy, infection, or trauma. Hallmark symptoms typically associated with TEF include choking with food intake, productive cough, pneumonia, or failure to thrive. The management of TEF has predominantly involved surgical or endoscopic intervention such as esophageal or airway stenting, suturing, or ablation...

Anterior cervical discectomy and fusion (ACDF) is indicated for the treatment of various cervical pathologies, including myelopathy, cervical disc degeneration, and radiculopathy. Esophageal perforation is a rare postsurgical complication of ACDF, although it poses serious and potentially fatal outcomes. Esophageal perforation has been described as the most fatal complication of the gastrointestinal tract as delayed diagnosis can lead to sepsis and death. Diagnosis of this complication is often difficult because it can be masked by various symptoms such as recurrent aspiration pneumonia, fever, dysphagia, and neck pain...

Achalasia cardia is an idiopathic esophageal motility disorder. It is rare in children and infrequent in below school-going age groups. The "bird's beak" appearance of the lower esophagus on the esophagogram (barium swallow) is a classical radiological finding in the cases of esophageal Achalasia. The goals of achalasia therapy are symptom relief and improvement of esophageal emptying to prevent megaesophagus. The most effective treatment options are pneumatic dilation and surgical myotomy (Heller's myotomy)...

BACKGROUND: The barium swallow is a commonly performed investigation, though recent decades have seen major advances in other esophageal diagnostic modalities. PURPOSE: The purpose of this review is to clarify the rationale for components of the barium swallow protocol, provide guidance on interpretation of findings, and describe the current role of the barium swallow in the diagnostic paradigm for esophageal dysphagia in relation to other esophageal investigations...

BACKGROUND: Although dysphagia and chest pain are the two most common symptoms in patients with achalasia, the mechanism of evoking symptoms is still unknown. The aim of this study was to reveal the relationship between symptoms and the subtypes of achalasia defined by the Chicago classification. METHODS: A total of 71consecutive patients with newly diagnosed achalasia were enrolled between March 2009 and December 2017. Esophageal motility was assessed by high-resolution manometry (HRM) with the Chicago classification v 3...

OBJECTIVES: To evaluate the performance of oropharyngoesophageal scintigraphy (OPES) in the assessment of dysphagia in patients with systemic sclerosis (SSc), and to compare OPES results with those of barium esophagogram. METHODS: Adult SSc patients who underwent OPES for the assessment of dysphagia were enrolled. OPES was performed with both liquid and semisolid boluses and provided information regarding oropharyngeal transit time, esophageal transit time (ETT), oropharyngeal retention index (OPRI), esophageal retention index (ERI), and site of bolus retention...

BACKGROUND & AIMS: For patients with achalasia experiencing persistent or recurrent symptoms after laparoscopic Heller myotomy (LHM), pneumatic dilation (PD) is the most frequently used treatment. Per-oral endoscopic myotomy (POEM) is increasingly being investigated as rescue therapy. This study aimed to determine the efficacy of POEM vs PD for patients with persistent or recurrent symptoms after LHM. METHODS: This randomized multicenter controlled trial included patients after LHM with an Eckardt score >3 and substantial stasis (≥2 cm) on timed barium esophagogram and randomized to POEM or PD...

BACKGROUND: Communicating bronchopulmonary foregut malformation is a rare anomaly characterized by a patent congenital communication between the esophagus or stomach and an isolated portion of the respiratory system. An esophagogram is taken as the gold standard for diagnosis. Compared with esophagography, computed tomography (CT) is more widely used and easily obtained, but CT findings have been described as nonspecific. PURPOSE: To describe CT findings in 18 patients with communicating bronchopulmonary foregut malformation to assist with early diagnosis...