کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
3254675 1207219 2008 16 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Approaches to the diagnosis and grading of hiatal hernia
موضوعات مرتبط
علوم پزشکی و سلامت پزشکی و دندانپزشکی غدد درون ریز، دیابت و متابولیسم
پیش نمایش صفحه اول مقاله
Approaches to the diagnosis and grading of hiatal hernia
چکیده انگلیسی

Hiatus hernia refers to conditions in which elements of the abdominal cavity, most commonly the stomach, herniate through the oesophageal hiatus into the mediastinum. With the most common type (type I or sliding hiatus hernia) this is associated with laxity of the phrenooesophageal membrane and the gastric cardia herniates. Sliding hiatus hernia is readily diagnosed by barium swallow radiography, endoscopy, or manometry when greater than 2 cm in axial span. However, the mobility of the oesophagogastric junction precludes the reliable detection of more subtle disruption by endoscopy or radiography. Detecting lesser degrees of axial separation between the lower oesophageal sphincter and crural diaphragm can only be reliably accomplished with high-resolution manometry, a technique that permits real time localization of these oesophagogastric junction components without swallow or distention related artefact.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Best Practice & Research Clinical Gastroenterology - Volume 22, Issue 4, August 2008, Pages 601–616
نویسندگان
, , ,