[Chemical injury of the esophagus].
نویسندگان
چکیده
منابع مشابه
A middle age addicted man with caustic stomach
Background: The term caustic generally refers to alkaline and the term corrosive generally refers to acidic agents' injury however, in medical literature caustic is frequently a term applied to both substances. Ingested alkali typically damage the esophagus more than stomach or duodenum, whereas acids usually cause more severe gastric injury. Since esophagus has a slightly alkaline pH, its epit...
متن کاملAn Unusual Cause of Cervical Radicular Pain-Foreign Body in Esophagus
Introduction: Foreign bodies in the esophagus are considered to be a life-threatening condition in adults and children because of esophageal perforation, chemical pneumonitis, airway obstruction, and development of a fistula, leading to high morbidity and mortality with this condition. Most cases present with immediate symptoms. However, in rare cases, the foreign body can migrate within the t...
متن کاملاثر زخم زای پردنیزولون بر روی مخاط معده خرموش و نقش نوتروفیل ها
The ulcerogenic effect of corticosteroids has always been subject of controversial discussion. In this study, which is a part of another extensive study (the role of neutrophil in induction of gastric mucosal injury by different agents), the effect of prednisolone, as a widely used corticosteroid, on the rat gastric mucosa, was investigated. Prednisolone (1 mg/kg) induced acute mucosal injury (...
متن کاملSever Gastrointestinal Caustic Injury and Surgical Treatment
Approximately 20% of caustic ingestions result in some degree of esophageal injury. Alkaline materials are the most frequent corrosive materials ingested. The physical form and PH of ingested materials play a critical role in the site and type of gastrointestinal injury (PH > 12 or PH < 1.5, crystalline drain cleaners). Unlike Alkaline solutions, strong acids are bitter, burn on contact and...
متن کاملChanges in blood protein composition under experimental chemical burns of esophageal development in rats
Exogenous poisoning with alkalis takes the leading position among causes of acute poisoning. Esophageal burns as a result of accidental swallowing of caustic material are seen frequently in children ages 1 to 8 years. A burn wound is perhaps the most intense stress that a human body can suffer. In the place of chemical trauma localization the processes of synthesis and degradation of proteins i...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید
ثبت ناماگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید
ورودعنوان ژورنال:
- Ceskoslovenska otolaryngologie
دوره 14 5 شماره
صفحات -
تاریخ انتشار 1965