schatzki ring pronunciation. Specifically, we're talking about a Schatzki ring, which requires very membranous-type dilation targets. schatzki ring pronunciation

 
Specifically, we're talking about a Schatzki ring, which requires very membranous-type dilation targetsschatzki ring pronunciation  Statistical analysis of these measurements was performed to quantify conclusions of Schatzki and to extract additional information from the data

Schatzki pronunciation - How to properly say Schatzki. The exact cause has not been firmly determined but there are some physicians who feel that Schatzki rings are caused by the long term damage that is the result from having gastroesophageal reflux disease (GERD) or stomach acid reflux. The diagnosis is typically made using a contrast upper gastro-intestinal study. Schatzki's ring patients who failed to pass a 12. The area with the ring is narrower than the rest of the food pipe. Follow-up information was available in 56 of 61 patients (mean, 75 months). The diagnosis is typically made using a contrast upper gastro-intestinal study. Few former studies showed the association between the Schatzki ring and the. In April 2002 the veteran wrote that he was satisfied with the separate 10 percent evaluation for hiatal hernia and withdrew that part of his claim. Start Free Trial. tags: dysphagia esophageal rings esophagus metaplasia epithel. C. Richard Schatzki, is a thin, circular membrane of tissue that forms in the lower esophagus, the tube that connects an individual's mouth to their stomach. 3, 750. Radiologist, 1901-1992. L. Catalan Pronunciation. How to make a keyboard ring 2,535 8 1 how to make a keyboard ring did you make this project? 411 in this lesson you will learn to make a ring with simple cylinder shapes. What does richard schatzki mean? Information and translations of richard schatzki in the most comprehensive dictionary definitions resource on the web. How to say schatzki's ring in French? Pronunciation of schatzki's ring with and more for schatzki's ring. §§ 4. The Schatzki ring was named for Richard Schatzki, a renowned radiologist who described the entity with his colleague, John E. Comment Specialty medical genetics ICD-9-CM 530. • Single-contrast barium esophagram. Cases and figures. Reflux esophagitis. Glenn Young, Jr. In contrast to an esophageal ring, peptic reflux strictures are usually inflammatory and associated with a hiatal hernia (Fig. The ring can narrow the esophagus, leading to difficulty swallowing food and other items. The ring can occur in the part of the tube near the stomach. With the target here being greater size, we. A Schatzki ring is a thin, smooth ring causing constriction at the esophagogastric junction. In order for a Schatzki ring to cause health problems and symptoms, its. Schatzki rings are fixed anatomic mucosal ring structures in the distal esophagus. 1159/000171563. Understanding a Schatzki Ring. The Schatzki ring can cause a narrowing of the esophagus. 1. The purpose of this article is to shed more light on a man who made such a significant contribution and to chronicle developments concerning this important radiologic finding. edu. Entities previously associated with an SR include gastroesophageal reflux (GER), hiatal hernia (HH) and eosinophilic esophagitis (EE). Most clinicians will not encounter a patient with this esophageal smooth muscle motility disorder, which occurs because the lower esophageal sphincter fails to relax[1]. 12 in) membranes of normal esophageal tissue consisting of mucosa and submucosa that can partially protrude/obstruct the esophagus. Pathophysiology The pathogenesis of the Schatzki ring is unclear with several conflicting hypotheses. Johnson AC, Lester PD, Johnson S, Sudarsanam D, Dunn D. El esófago es el conducto que transporta los alimentos desde la boca hasta el estómago. How to say schatzki's ring in Spanish? Pronunciation of schatzki's ring with 1 audio pronunciation and more for schatzki's ring. Common causes of esophageal strictures/ obstruction Gastroesophageal reflux disease (peptic) Schatzki’s ring Esophageal cancer Radiation therapy Esophageal surgery10. The Schatzki ring was named for Richard Schatzki, a renowned radiologist who described the entity with his colleague, John E. A Schatzki ring is commonly linked to hiatal hernia. Upper esophageal sphincter (cricopharyngeus muscle) Aortic arch. OBJECTIVE. Channel providing free audio/video pronunciation tutorials in English and many other languages. How to say schatzki's ring in Afrikaans? Pronunciation of schatzki's ring with and more for schatzki's ring. Update images of schatzki ring radiology by website awesomeenglish. : a local narrowing in the lower part of the esophagus that may cause dysphagia. Esophageal rings are thin mucosal structures, found most often in the distal esophagus, that occlude the esophageal lumen. But with my chronic illness even small things aren’t minor. 6 +/- 0. Dictionary Collections. This user also sharing. Many approaches have been described including bougies, balloons, biopsies, and diathermic monopolar incision. Arzneimittelulzera in. How to say schatzki's ring in Latin? Pronunciation of schatzki's ring with and more for schatzki's ring. The esophagus is the tube that food travels down from your mouth to your stomach. e. Start Free Trial. 3. a contraction ring or incomplete mucosal diaphragm in the lower third of the esophagus, which is occasionally symptomatic. Location. You drink a barium solution that coats the esophagus, making it easier. D. Methods: The authors report 18 adolescents with radiographically diagnosed Schatzki ring (SR). Some lower esophageal rings may be caused by inflammation of the esophagus due to acid reflux or pills that are not completely swallowed (erosive esophagitis). The purpose of this article is to shed more light on a man who made such a significant contribution and to chronicle developments concerning this important radiologic finding. The pathogenesis of LER is not clear, but may be related to gastroesophageal. The typical dilation size is ≥ 18 mm. His co-author on his article introducing his eponymous ring was John E Gary (1916-1970), a radiology colleague at Mount Auburn Hospital in Cambridge, Massachusetts, hence its occasional moniker, a Schatzki-Gary. Case 1: esophageal web Case 1: esophageal web. Cause Although many hypotheses have been proffered, the cause of Schatzki rings remains uncertain; both congenital and acquired factors may be involved. (1 Vote) Very easy. Dysphagia is the medical term used to describe difficulty swallowing. Although no one knows the precise cause of a. impaction [1, 2]. It is just above a small hiatal hernia. The esophagus also has a marked absence of peristalsis[2]. It can stop the esophagus from stretching normally. A Schatzki's ring is usually treated with a procedure called esophageal dilation. Treatment is aimed at reducing the diameter of the Schatzki ring. The ring narrows the esophagus at the level of. The mean age at presentation was 57. Schatzki ring. 1159/000171563. Pathology. Schatz· ki ring ˈshats-kē-. R. Many years ago, Schatzki described a smooth, benign, circumferential, and narrow ring of tissue in the lower end of the esophagus (the food pipe that connects the mouth to the stomach). therapy for a symptomatic ring is relief ofdysphagia, and this Volume 21, No. Our purpose was to determine the prevalence of Barrett's esophagus in the presence of Schatzki ring. The term peptic stricture refers specifically to those benign esophageal strictures caused by chronic acid reflux, although some - incorrectly - use it more loosely to refer to any benign esophageal narrowing. 1953; 70: 911-922. En Schatzki-ring är en förträngning av den nedre matstrupen som kan orsaka dysfagi. patients, followed by Schatzki ring (7. The A ring is rare; furthermore, it is even more rarely associated with dysphagia. A ring may form over time in response to GERD. Thus, there is no rationale for routinely repairing theThe scar tissue may be called a Schatzki ring, or esophageal ring. Usually it is considered benign and is treated as such. In the majority of cases, Schatzki’s ring is benign and asymptomatic; the condition is associated with hiatal hernias and can disrupt the normal. g. 1 /5. The Schatzki rings appear as thin membrane structures that do not contain any muscular buffering but have the potential to cause narrowing of the esophageal lumen. noun. Esophagogastroduodenoscopy (EGD) revealed a 3 cm hiatal hernia with a type B Schatzki’s ring at the proximal most portion of the hernia (Figure 3). Statistical analysis of these measurements was performed to quantify conclusions of Schatzki and to extract additional information from the data. ) The etiology of lower esophageal rings is controversial; the leading theories are that they are congenital, or. [1] A Schatzki ring is a specific type of "esophageal ring", and Schatzki rings are further subdivided into those. Schatzki ring is a thin, circumferential, submucosal ring that protrudes into the lumen of the distal esophagus [1]. Schatzki ring is a benign, thin, circular mucosal and submucosal membrane seen at the squamocolumnar junction of the distal esophagus that does not contain muscularis. Well, I am in the final stages of getting everything ready for my VSG. Update images of schatzki ring barium swallow by website netgroup. When the diameter of the ring is less than 1. OBJECTIVE. Findings differ significantly by sex, age, and procedure. Esophageal stricture. The ICD code K222 is used to code Schatzki ring. If that makes any sense. The Schatzki ring was described long ago, but its cause is poorly. 24, 25, 26 Schatzki's ring appears to be associated with a decreased. howtopronounce. -kēz-. 20, 4. Symptoms range from the sensation of the sticking of food in the chest (this happensSchatzki ring: occurs in the distal esophagus; References - - - - - - Incoming Links. Described by Richard Schatzki, MD, in 1953, Schatzki’s ring is a narrowing of the lower part of the esophagus caused by changes in the esophageal mucosa (lining of the esophagus). How to say schatzki ring in English? Pronunciation of schatzki ring with 4 audio pronunciations, 1 meaning, 4 translations. Specifically, we're talking about a Schatzki ring, which requires very membranous-type dilation targets. 113 and § 4. asthe“Schatzki ring. York. Medical Care. It generally marks the squamo-columnar junction. ROC curve of sensitivity and specificity of ring diameter and symptoms showed that the 20-mm cutoff of Schatzki had a 96% (104 of 108) sensitivity and a 58% (130 of 224) specificity, with area under the ROC curve of 0. We performed a retrospective case–control study with an endoscopic database. Schatzki ring Causes. They can be congenital or acquired. Specifically, we're talking about a Schatzki ring, which requires very membranous-type dilation targets. The most common type of esophageal ring is a Schatzki ring, of which there are two types based on location: type A rings are located above the esophageal-gastric junction, and type B rings are at the distal esophagus at the. vn compilation. 114 (2011), and is thus rated by analogy under Diagnostic Code 7203 for stricture of the esophagus. Endoscopy. Although Schatzki rings are nearly always associated with hiatal hernias,' there is no evidence that the hernia causes a ring to develop. Der Ring ist eigentlich eine kurze Striktur, die als Folge einer gastroösophagealen Refluxkrankheit auftritt. variants or Schatzki's ring. They have all been currently grouped under diagnostic code 7346 Hernia Hiatal as per sections § 4. *Esophageal rings are narrow bands of tissue that can partially obstruct the esophageal lumen. Congenital webs commonly appear in the middle and inferior third of the esophagus, and they are more likely to be circumferential with. 26-4 ). Details more than 129 schatzki ring cancer super hot. I was so used to the pain, burning, discomfort, and emesis that I didn’t even know what it felt like to feel better until I did. In the article by Schatzki published in 1963, data about the lower esophageal ring relate ring diameter to presence of dysphagia. The original. Schatz· ki ring ˈshats-kē-. Top images of schatzki ring diet by website xkldase. On the other hand, the mucosal ring, or B ring, is quite common. 1 It is smooth and thin (< 5 mm in axial length) and covered with squamous mucosa proximally and columnar epithelium. The B ring, also known as a Schatzki ring, is mucosal and occurs at the squamocolumnar junction (Fig. The remaining disability on appeal, Schatzki's ring is evaluated as. Discover 113+ schatzki ring barium swallow latest. It can make it hard to swallow. Directly visualized dilation of both rings was performed. I can’t imagine what the doctor would suggest there. SCHATZKI'S R I N G OR LOWER ESOPHAGEAL W E B : A SEMANTIC A N D SURGICAL E N I G M A Will C. Webs, Rings & Diverticula. 3 cm, dysphagia is present. We present the case of an 82-year-old man with six months of episodic dysphagia with a Schatzki ring. , muscular rings), caustic ingestion, medications, and other autoimmune diseases can also be associated with esophageal strictures [3,4]. It can stop the esophagus from stretching normally. Ring diameters in 332 patients with and without dysphagia are. Office Details. In the article by Schatzki published in 1963, data about the lower esophageal ring relate ring diameter to presence of dysphagia. Gary. How to say Schatzki in English? Pronunciation of Schatzki with 4 audio pronunciations, 1. It can stop the esophagus from stretching normally. The purpose of this article is to shed more light on a man who made such a significant contribution and to chronicle developments concerning this important radiologic finding. 3 no CC/MCC. Eat slowly in a relaxed atmosphere. 1) Richard, U. This ring makes the esophagus narrow in one area, close to where it meets the stomach. Impide que el esófago se estire de manera normal. These rings are very common, occurring in more than 6%. The expression number, also known as the destiny number of the name Schatzki is 7. A typical appearing uniform and weblike Schatzki mucosal ring. 73%) patients with Schatzki ring and in 16 of 888 (1. Pronunciation of schatzki's with 1 audio pronunciations. How to say schatzki's ring in Catalan? Pronunciation of schatzki's ring with 1 audio pronunciation and more for schatzki's ring. A Schatzki ring is a thin ring of extra tissue inside the lower end of the esophagus. By xkldase. How to say schatzki ring in German? Pronunciation of schatzki ring with 2 audio pronunciations, 6 translations and more for schatzki ring. : a local narrowing in the lower part of the esophagus that may cause dysphagia. I believe that the esophageal. The A ring is rare; furthermore, it is even more rarely associated with dysphagia. Also referred to as a lower esophageal ring, a Schatzki ring is a 2-to-4-millimeter band of abnormal mucosal tissue that narrows the esophagus at the point where it meets the stomach. Esophageal webs are thin 2–3 mm (0. g. Shatzki’s ring is a mucosal and sub-mucosal shelf located at the squamo-columnar junction and commonly associated with a hiatal hernia. 2. : a local narrowing in the lower part of the esophagus that may cause dysphagia. The pathogenesis of LER is not clear, but may be related to gastroesophageal. If the ring becomes symptomatic, then it is usually termed a Schatzki ring, although some use the terms synonymously. When similar growths occur in the upper (proximal) section, they. Lower esophageal (Schatzki's) rings are a common cause of solid food dysphagia. Endoscopy is the best way of diagnosing a Schatzki ring. Note the following: After initial dilatation, aggressively treat any associated reflux disease. El esófago es el conducto que transporta los alimentos desde la boca hasta el estómago. Prior to treatment, the mean Schatzki ring diameter was 11 mm (range 9 to 13 mm). 97 mm. Schatzki rings have also been. Ring diameters in 332 patients with and without dysphagia are. (1 Vote) Very easy. Moderate. Schatzki R. The Schatzki ring or esophageal ring is congenital in origin. (717) 869-4600. There are no data on the treatment. Accordingly, Schatzki's ring is sometimes found as an explanation for dysphagia,. Last updated October 27, 2023. The narrowing is caused by a ring of mucosal tissue (which lines the esophagus) or muscular tissue. Benign esophageal strictures arise from a diversity of causes, for example esophagogastric reflux, esophageal resection, radiation therapy, ablative therapy, or the ingestion of a corrosive substance. B, Zenker diverticulum. They are distinct from lower esophageal muscular rings (A rings), which are transient, smooth, circumferential indentations in the esophagus. A Schatzki ring is a tissue ring that develops in the lower esophagus that causes the esophagus’ lumen to shrink, which can make it difficult to swallow. How to say schatzki's ring in Finnish? Pronunciation of schatzki's ring with and more for schatzki's ring. B-Ring. These rings are located just above the junction between the esophagus and the stomach. Details images of schatzki ring diagnosis by website netgroup. Esophagogastroduodenoscopy (EGD) revealed a 3 cm hiatal hernia with a type B Schatzki’s ring at the proximal most portion of the hernia (Figure 3). ROC curve of sensitivity and specificity of ring diameter and symptoms showed that the 20-mm cutoff of Schatzki had a 96% (104 of 108) sensitivity and a 58% (130 of 224) specificity, with area under the ROC curve of 0. Schatzki rings are often asymptomatic until the ring becomes a small diameter . Impide que el esófago se estire de manera normal. Ring > 20 mm in diameter: Asymptomatic. What is a Schatzki ring? A Schatzki ring is a narrowing of the lower esophagus that can cause dysphagia. If reflux disease is suspected based on symptoms or endoscopic findings, consider treating with potent antisecretory agents (eg, proton pump inhibitors) in addition to antireflux precautions. 3 cm, dysphagia is present. Incisions were made at 3 or 4 sites on the ring to the level of the esophageal wall (Fig. Press and start speaking. Results: The median ring diameter was 10 mm (range, 8-15 mm) before treatment and 15 mm (range, 13-25 mm) after treatment, a statistically significant difference (p = 0. A small circular band, generally made of precious metal and often set with jewels, worn on the finger. There are also images related toJak to říct Schatzki Anglický? Výslovnost Schatzki s 4 audio výslovnosti, 1 význam, 2 překlady, a více Schatzki. The purpose of this study is to report long-term results of 61 patients with Schatzki’s ring who were dilated for relief of dysphagia. Symptoms of Dysphagia in the Elderly. Infektionen des Ösophagus kommen überwiegend bei immunsupprimierten Patienten und Patienten mit malignen Tumoren vor. Schatz· ki ring ˈshats-kē-. radiologist, 1901–1992] A lower esophageal mucosal ring composed of a thin annular weblike tissue located at the squamocolumnar junction at or near the border of the lower esophageal sphincter. You may feel like food gets stuck in your esophagus. By histologic criteria, two groups of patients were. These rings are associated with hiatal hernias and appear to be produced by an infolding at the junction between the squamous and columnar mucosa. Apparently I have a sliding hiatal hernia and a Schatzki ring (mild, non-obstructing) - and everything else looked normal. Learn to say PROBLEMATIC WORDS better: How to say schatzki's ring in Norwegian? Pronunciation of schatzki's ring with and more for schatzki's ring. 3 A hiatal hernia is nearly. The original description by Schatzki and Gary was of a ring of fibrous tissue seen on autopsy; this is the less common type of Schatzki ring. An esophageal dilation is a procedure used to widen a narrowed section of your esophagus. Schatzki rings are typically treated by endoscopic mechanical dilation, which is invasive, carries risks that include esophageal perforation,. Am. The ring may be easily missed on upper endoscopy. This ring makes the esophagus narrow. El anillo de Schatzki es un anillo delgado de tejido adicional en el extremo inferior del esófago. Update 138+ b ring esophagus radiology. Schatzki's or lower esophageal ring (LER) is one of the most common causes of solid food dysphagia. The muscle spasm creates a valve that will not open when. Pronunciation of schatzkiring with 1 audio pronunciation and more for schatzkiring. Schatzki’s ring is an annular constriction at the gastro-oesophageal mucosal junction, covered on its proximal side by squamous epithelium and distally by gastric mucosa. [citation. Schatzki's ring was confirmed on endoscopy in 59 percent of patients. Choose decaffeinated coffee, tea, or caffeine-free soft drinks. esophageal webs, which are lined on both sides by esophageal. These narrowings are called strictures and can occur from a variety of health problems. Add a translation. Gary. Ring diameters in 332 patients with and without dysphagia are. DESCRIPTION OF PROCEDURE IN DETAIL: After appropriate consent was done, the gastroscope was. • Schatzki ring best visualized. The severity of Schatzki's ring was mild in 28 patients (46%), moderate in 26 (43%), severe in 5 (8%), and indeterminate in 2 (3%). An esophageal ring can be found anywhere along the esophagus, but it usually is found in the distal esophagus. vn compilation. 4%, n = 60), and in the older age group (55. 08–0. K22. POSTOPERATIVE DIAGNOSES: 1. Schatzki rings appear as thin. This sheet explains what to expect with esophageal dilation. 80%) patients without Schatzki ring. Clinical pathological cases in gastroenterology: Esophagus. Update images of b ring esophagus radiology by website xkldase. Med. Schatzkis lower esophageal rings appear as thin membranous structures which do not contain any muscularis propria; resulting in a constricting ring at the esophagogastric junction, they are mostly asymptomatic. Thirty-two patients with a radiologically demonstrated Schatzki's ring were compared with 32 patients with hiatal hernia and no Schatzki's ring. 8%) and hiatal hernia (6. 2 became effective on October 1, 2023. Learn the MOST Difficult Words in the world: Pronunciation of the word(s) "Schatzki Ring". Dysfagi betyder svårigheter att svälja. How to say schatzki's ring in Welsh? Pronunciation of schatzki's ring with and more for schatzki's ring. I understand that if the physician documents “acquired Schatzki’s Ring” that maps to code 530. Suspect the presence of a symptomatic Schatzki ring in a patient older than 50 years with a chief complaint of intermittent dysphagia to solid food spanning months or years. [ 1] Using a large French mercury bougie, polyvinyl bougie, or a balloon, esophageal dilatation is used with the intention of fracturing the ring—not merely stretching it. From what I've gathered reading on my own today, it doesn't seem like either. En Schatzki ring er en indsnævring af de nedre spiserør, der kan forårsage dysfagi. A 30 percent rating. Drag here to reorder. These early articles broached several novel topics in the literature, includ-ing the first in-depth discussion of esopha-geal varices, the initial description of gastricThe Schatzki ring is one of the most common causes of dysphagia. superiority in power or influence. Schatzki ring: occurs in the distal oesophagus; References - - - - - - Incoming Links. Malignancy (dysphagia localized to the pharynx is likely to be a referred symptom. Schatzki Ring The Veteran's Schatzki ring has been evaluated under Diagnostic Code 7299-7203, 38 C. 3 DiseasesDB 31504 eMedicine. The ring can occur in the part of the tube near the stomach. Review Esophagogastric ring: why and when we see it, and what it implies: a radiologic-pathologic correlation. The ring of Schatzki is essentially a circular membrane of the mucosa and submucosa of the esophagus. Difficult (1 votes) Spell and check your pronunciation of schatzki. edu. Nucl. The most common findings in one study were stricture, normal results, esophagitis/ulcer, Schatzki ring, esophageal food impaction, and suspected malignancy. The ring of Schatzki is essentially a circular membrane of the mucosa and submucosa of the esophagus. Continuing Education Activity A Schatzki ring is a circular membrane of mucosa and submucosa that forms at the squamocolumnar junction of the distal esophagus. Barrett's esophagus was present in 3 of 409 (0. The muscular ring, or A ring, is a thickened symmetric band of muscle that forms the upper border of the esophageal vestibule and is located approximately 2 cm above the gastroesophageal junction. A Schatzki ring usually appears on barium studies as a thin (2 to 4 mm in height), weblike constriction (<13 mm in diameter) at the gastroesophageal junction ( Fig. 73%) patients with Schatzki ring and in 16 of 888 (1. . In prone right anterior oblique position. Results: The mean age of the patients was 15. Esophageal stricture. Physical examination findings are usually unremarkable in patients with Schatzki ring. Start Free Trial. S. Retrospective statistical analysis of original data of Schatzki validated his major conclusions about the data. Accordingly, Schatzki's ring is sometimes found as an explanation for dysphagia,. Their clinical and histologic characteristics were reviewed in a blinded fashion. However, unlike Plummer-Vinson syndrome (a. A Schatzki ring or Schatzki–Gary ring is a narrowing of the lower esophagus that can cause difficulty swallowing ( dysphagia ). Practice Pearls. This can make it hard to swallow foods. OBJECTIVE. This is the tube that leads from your throat to your stomach. The vast majority of patients with lower esophageal. 3. Richard Schatzki was a renowned radiologist who described a ring-like structure in patients with dysphagia in articles from 1953 to 1963, and that structure would later bear his name. Gastroesophageal reflux disease. How to say Schatzki in French? Pronunciation of Schatzki with 2 audio pronunciations, 2 translations and more for Schatzki. 4%]). D, Esophagogastroduodenoscopy showing partially obstructive Schatzki ring. 30085564 Bookshelf ID: NBK519022 Excerpt Richard Schatzki was a renowned radiologist who described a ring-like structure in patients with dysphagia in articles from 1953 to. It is fairly common and is found in 6-14% of routine barium studies. How to say schatzki's ring in Latin? Pronunciation of schatzki's ring with and more for schatzki's ring. Testing for and Diagnosing Hiatal Hernia with Schatzki Ring. The narrowing is caused by a ring of mucosal tissue (which lines the esophagus) or muscular tissue. Der Schatzki-Ring oder Ösophagusring ist eine Folge einer pilleninduzierten Ösophagitis. How to say Schatzki rings in English? Pronunciation of Schatzki rings with 1 audio pronunciation and more for Schatzki rings. There are also images related to schatzki ring endoscopy, hiatal hernia schatzki ring, schatzki ring treatment, schatzki ring vs esophageal web, schatzki ring barium swallow, schatzki ring images, schatzki ring types, schatzki ring. It can stop the esophagus from stretching normally. This leads to having a hard time swallowing anything you consume, while also getting a feeling as if the food gets stuck in between. PROCEDURE PERFORMED: Esophagogastroduodenoscopy to the fourth biopsy with biopsy and dilation up to 18 mm, CPT code 43249 and 44361. Case 1: esophageal web Case 1: esophageal web. Channel providing free audio/video pronunciation tutorials in English and many other languages. Lower esophageal rings were described first by Templeton in 1944. 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