2022年9月8日 · What Is Paraesophageal Hiatal Hernia? A condition that causes chest pain, swallowing problems, and more. A paraesophageal hernia is when part or all of an abdominal …

A paraesophageal or hiatal hernia occurs when part of the stomach moves up into the chest through a hole in the muscular wall called the diaphragm. The most common type is called a sliding hiatal hernia, in which the stomach and part of the esophagus “slide” up into the chest.

A paraesophageal hernia occurs when the lower part of the esophagus, the stomach, or other organs move up into the chest. The hiatus is an opening in the diaphragm (a muscle separating the chest from the abdomen) through which organs pass from the chest into the abdomen.

At Mount Sinai, we have extensive experience diagnosing and treating paraesophageal hernias. If you have this condition, you may experience these symptoms: If left untreated, a paraesophageal hernia can lead to gangrene. We use several tests to …

2024年5月14日 · In paraesophageal hernia, there is an upward herniation of the gastric fundus and/or antrum above a normally positioned gastro-esophageal junction. A paraesophageal hernia includes a peritoneal layer that forms a true hernia sac, distinguishing it from the more common sliding hiatus hernia.

There are two main types of hiatal hernias: sliding and paraesophageal (next to the esophagus). In a sliding hiatal hernia, the stomach and the section of the esophagus that joins the stomach slide up into the chest through the hiatus. This is the more common type of hernia.

2018年8月28日 · Paraesophageal hernia is a type of hiatal hernia where the gastro-oesophageal junction is at the level of diaphragm, and a portion of the stomach pushes into the chest area beside the oesophagus. It is a type of hernia that remains …

Paraesophageal hernia occurs when a large portion of your stomach is pushed through the hiatus (opening in the diaphragm) and into your chest cavity. This condition can be associated with GERD, difficulty swallowing, pain, anemia, and can result in more serious complications.

With a paraesophageal hernia, the upper stomach can slide up through a weak spot in the esophageal hiatus. The lower esophageal sphincter (LES) muscle is at the base of the esophagus. The LES lets food move into the stomach, but it keeps stomach acid from going up into the esophagus.

Paraesophageal hiatal hernias are less common but more severe than sliding hiatal hernias. Though rare, possible complications include: Severe gastroesophageal reflux disease (GERD) – Stomach acid and contents flow backward into the esophagus, causing irritation and inflammation.