Navigation Links
Characteristic pathological findings in reflux esophagitis
Date:8/10/2009

Recently, the number of patients with GERD has increased in Japan. However, there have been few reports about the pathological findings in the esophageal squamous epithelium, and there are differing opinions among pathologists about the findings considered characteristic of chronic reflux esophagitis. 

Dr. Daisuke Asaoka and his colleagues from Juntendo University (Japan) used a rat model of chronic acid-reflux esophagitis to explore the esophageal mucosal damage macroscopically and microscopically throughout the entire esophagus, including the upper esophagus close to the hypopharynx, and to investigate the protective effects of ecabet sodium (ES) on the esophageal mucosa. This will be published on July 28, 2009 in the World Journal of Gastroenterology,

Their research revealed that epithelial thickening occurs at the same time as inflammatory cell infiltration in the middle to lower esophagus in chronic acid-reflux esophagitis. Furthermore, they demonstrated that inflammatory cells infiltrated the epithelium of the upper esophagus close to the hypopharynx, where there was no evidence of ulcers. These findings suggested that the reflux of gastric juice can extend to the upper esophagus close to the hypopharynx.

Moreove, the research also demonstrated that ES inhibited the epithelial thickening of the lower and middle esophagus, which suggested that ES may play a useful defensive role in the prevention of reflux esophagitis.


'/>"/>

Contact: Lai-Fu Li
wjg@wjgnet.com
0086-105-908-0039
World Journal of Gastroenterology
Source:Eurekalert

Page: 1

Related medicine news :

1. Investors who gamble in the stock market have same characteristics as lottery players
2. Hodgkin lymphoma -- new characteristics discovered
3. Surgeons Characteristics Influence Breast Cancer Care
4. What are the essential characteristics of serum PG in Chinese?
5. Unspoken memories of Holocaust survivors find silent and nonpathological expression
6. Study examines reliability of clinical and pathological diagnoses of Barretts esophagus
7. Pathologically elevated blood fat levels in obesity: Researchers discover molecular causes
8. Gastric cancer with 3 pathological features
9. Can pathological techniques help identify primary colorectal signet ring cell carcinoma?
10. U of M study: Health food supplement may curb addiction of pathological gamblers
11. Does Pathological Shyness Make for School Shooters?
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:5/24/2016)... Loma Linda, CA (PRWEB) , ... May 24, 2016 , ... ... that will house the new adult hospital and expanded Children’s Hospital. Over 3,000 people ... May 22. , Check out the event photo slidehsow. , During the ...
(Date:5/24/2016)... Angeles, CA (PRWEB) , ... May 24, 2016 ... ... to everything egg freezing, today announced the official relaunch of its community and ... use their frozen eggs. Eggsurance's mission is to create a safe and welcoming ...
(Date:5/24/2016)... ... ... Tuesday, May 24, Women's Excellence in Wellness, powered by Movestrong will be ... taught by Patti Dolan, RYT, a Young Living Gold Member. The class is ... 7:15pm followed by a small intro to the Oils that can benefit the student's ...
(Date:5/24/2016)... ... ... In light of recent heavy flooding in Houston, Texas, Pelican Water Systems is ... Houston area. , Heavy floodwaters have led to destroyed waterways and flooded reservoirs. The ... even be aware of the contamination of their water supply and thus, may be ...
(Date:5/24/2016)... ... May 24, 2016 , ... "ProText Layouts Vol. 3 ... Austin - CEO of Pixel Film Studios. , ProText Layouts Vol. 3 is a ... Cut Pro X . With ProText Layouts, video editors can create an lively typography ...
Breaking Medicine News(10 mins):
(Date:5/24/2016)... LAWRENCE, Mass. , May 24, 2016  NxStage ... medical technology company focused on advancing renal care, today ... Officer, plans to participate in the following schedule of ... will be made available at http://ir.nxstage.com/ . ... Jefferies Healthcare Conference NY, NY           Friday, ...
(Date:5/24/2016)... HONG KONG , May 24, 2016 /PRNewswire/ ... primer stent de doble terapia del mundo, introduce ... fístula arteriovenosa. OrbusNeich, una compañía global ... cambian las vidas, ha expandido su cartera incluyendo ... catéteres balón JADE™ y Scoreflex™ PTA son los ...
(Date:5/24/2016)... Een app die artsen over ... patiënten kunnen behandelen, hun kennis kunnen delen en van ... nieuwe en revolutionaire MDLinking App, ontwikkeld door een internationale ... Hans Flu en oncologisch chirurg dr. Gijs van ... wordt op dinsdag 24 mei officieel gepresenteerd op het ...
Breaking Medicine Technology: