The prevalence and risk factors for hiatal hernia among patients undergoing endoscopy

From the Division of Gastroenterology, Department of Medicine (Alsahafi, Alajhar, Almahyawi, Alsulami, Alghamdi, Alharbi, Alsulami, Aljehanil, Mosli), Faculty of Medicine, King Abdulaziz University, Jeddah; and from the Division of Gastroenterology, Department of Medicine (Alkhowaiter), College of Medicine, King Saud University, Riyadh, Kingdom of Saudi Arabia.

From the Division of Gastroenterology, Department of Medicine (Alsahafi, Alajhar, Almahyawi, Alsulami, Alghamdi, Alharbi, Alsulami, Aljehanil, Mosli), Faculty of Medicine, King Abdulaziz University, Jeddah; and from the Division of Gastroenterology, Department of Medicine (Alkhowaiter), College of Medicine, King Saud University, Riyadh, Kingdom of Saudi Arabia.

From the Division of Gastroenterology, Department of Medicine (Alsahafi, Alajhar, Almahyawi, Alsulami, Alghamdi, Alharbi, Alsulami, Aljehanil, Mosli), Faculty of Medicine, King Abdulaziz University, Jeddah; and from the Division of Gastroenterology, Department of Medicine (Alkhowaiter), College of Medicine, King Saud University, Riyadh, Kingdom of Saudi Arabia.

From the Division of Gastroenterology, Department of Medicine (Alsahafi, Alajhar, Almahyawi, Alsulami, Alghamdi, Alharbi, Alsulami, Aljehanil, Mosli), Faculty of Medicine, King Abdulaziz University, Jeddah; and from the Division of Gastroenterology, Department of Medicine (Alkhowaiter), College of Medicine, King Saud University, Riyadh, Kingdom of Saudi Arabia.

From the Division of Gastroenterology, Department of Medicine (Alsahafi, Alajhar, Almahyawi, Alsulami, Alghamdi, Alharbi, Alsulami, Aljehanil, Mosli), Faculty of Medicine, King Abdulaziz University, Jeddah; and from the Division of Gastroenterology, Department of Medicine (Alkhowaiter), College of Medicine, King Saud University, Riyadh, Kingdom of Saudi Arabia.

From the Division of Gastroenterology, Department of Medicine (Alsahafi, Alajhar, Almahyawi, Alsulami, Alghamdi, Alharbi, Alsulami, Aljehanil, Mosli), Faculty of Medicine, King Abdulaziz University, Jeddah; and from the Division of Gastroenterology, Department of Medicine (Alkhowaiter), College of Medicine, King Saud University, Riyadh, Kingdom of Saudi Arabia.

From the Division of Gastroenterology, Department of Medicine (Alsahafi, Alajhar, Almahyawi, Alsulami, Alghamdi, Alharbi, Alsulami, Aljehanil, Mosli), Faculty of Medicine, King Abdulaziz University, Jeddah; and from the Division of Gastroenterology, Department of Medicine (Alkhowaiter), College of Medicine, King Saud University, Riyadh, Kingdom of Saudi Arabia.

From the Division of Gastroenterology, Department of Medicine (Alsahafi, Alajhar, Almahyawi, Alsulami, Alghamdi, Alharbi, Alsulami, Aljehanil, Mosli), Faculty of Medicine, King Abdulaziz University, Jeddah; and from the Division of Gastroenterology, Department of Medicine (Alkhowaiter), College of Medicine, King Saud University, Riyadh, Kingdom of Saudi Arabia.

From the Division of Gastroenterology, Department of Medicine (Alsahafi, Alajhar, Almahyawi, Alsulami, Alghamdi, Alharbi, Alsulami, Aljehanil, Mosli), Faculty of Medicine, King Abdulaziz University, Jeddah; and from the Division of Gastroenterology, Department of Medicine (Alkhowaiter), College of Medicine, King Saud University, Riyadh, Kingdom of Saudi Arabia.

From the Division of Gastroenterology, Department of Medicine (Alsahafi, Alajhar, Almahyawi, Alsulami, Alghamdi, Alharbi, Alsulami, Aljehanil, Mosli), Faculty of Medicine, King Abdulaziz University, Jeddah; and from the Division of Gastroenterology, Department of Medicine (Alkhowaiter), College of Medicine, King Saud University, Riyadh, Kingdom of Saudi Arabia.