Belarusian
Albanian
Arabic
Armenian
Azerbaijani
Belarusian
Bengali
Bosnian
Catalan
Czech
Danish
Deutsch
Dutch
English
Estonian
Finnish
Français
Greek
Haitian Creole
Hebrew
Hindi
Hungarian
Icelandic
Indonesian
Irish
Italian
Japanese
Korean
Latvian
Lithuanian
Macedonian
Mongolian
Norwegian
Persian
Polish
Portuguese
Romanian
Russian
Serbian
Slovak
Slovenian
Spanish
Swahili
Swedish
Turkish
Ukrainian
Vietnamese
Български
中文(简体)
中文(繁體)
Annals of Surgery 1987-Aug

Drug-induced esophageal strictures.

Перакладаць артыкулы могуць толькі зарэгістраваныя карыстальнікі
Увайсці / Зарэгістравацца
Спасылка захоўваецца ў буферы абмену
L Bonavina
T R DeMeester
L McChesney
W Schwizer
M Albertucci
R T Bailey

Ключавыя словы

Рэферат

A retrospective study of 55 patients with a benign esophageal stricture showed that in 11 patients (20%) the cause was a drug-induced lesion due to potassium chloride (3), tetracyclines (3), aspirin (2), vitamin C (1), phenytoin (1), and quinidine (1). Five of the 11 patients would have been diagnosed as having a reflux etiology of their stricture if 24-hour esophageal pH monitoring was not performed. Six patients responded to dilatation and five patients required resection or bypass. A prospective study of 18 asymptomatic volunteers showed a high incidence of esophageal lodgment of a radiolabeled medicinal capsule, with subsequent dissolution and release of the isotope. This occurred most frequently in elderly subjects and was reduced by increasing the volume of water chaser. The sites of lodgment correspond to the location of the observed strictures in the patient population. An in vitro study showed that, when the causative drugs were mixed with saliva, dissolution occurred within 60 minutes and was associated with significant changes in pH. These investigations show that drug-induced esophageal strictures are more common than previously appreciated, and can be confused with a reflux etiology. Diagnosis is suggested by a history of drug ingestion, location of the stricture, and a normal esophageal acid exposure on 24-hour pH monitoring. The severity of the esophageal injury is variable and requires dilatation to resection for therapy.

Далучайцеся да нашай
старонкі ў facebook

Самая поўная база дадзеных пра лекавыя травы, падтрыманая навукай

  • Працуе на 55 мовах
  • Лячэнне травой пры падтрымцы навукі
  • Распазнаванне траў па малюнку
  • Інтэрактыўная GPS-карта - пазначце травы па месцы (хутка)
  • Чытайце навуковыя публікацыі, звязаныя з вашым пошукам
  • Шукайце лекавыя зёлкі па іх уздзеянні
  • Арганізуйце свае інтарэсы і будзьце ў курсе навінавых даследаванняў, клінічных выпрабаванняў і патэнтаў

Увядзіце сімптом альбо захворванне і прачытайце пра зёлкі, якія могуць дапамагчы, набярыце траву і паглядзіце хваробы і сімптомы, супраць якіх яна выкарыстоўваецца.
* Уся інфармацыя заснавана на апублікаваных навуковых даследаваннях

Google Play badgeApp Store badge