Type 1: Type 1 — also called a sliding hiatal hernia — is by far the most common type, accounting for 95% of all hiatal hernias. In this version, the part of your esophagus that connects to your stomach slides up through the widened hiatus at times and then slides back down.

There are four types of hiatal hernias. The vast majority of hiatal hernias are called type I, or sliding hiatal hernias. In this type, the stomach intermittently slides up into the chest through a small opening in the diaphragm. Type II, III and IV hiatal …

2023年7月17日 · Type 1 hiatal hernias solely involve "sliding" of the gastroesophageal (GE) junction into the thoracic cavity. Type 2 to 4 hiatal hernias are true paraesophageal hernias (PEHs) and are classified based upon on location of the GE junction as well as what has herniated into the thoracic cavity.

2024年11月4日 · Hiatus hernias (alternative plural: herniae) occur when there is herniation of abdominal contents through the esophageal hiatus of the diaphragm into the thoracic cavity. The prevalence of hiatus hernia increases with age, with a slight female predilection. Many patients with hiatus hernia are asymptomatic, and it is an incidental finding.

2023年9月13日 · There are two main types of hiatal hernias: Sliding hiatal hernias (Type 1). Your esophagus (food pipe) usually goes through the hiatus and attaches to your stomach.

Hiatal hernias are very common, especially among the older population. The medical community classifies hiatal hernias into the following four types: Type 1: With this type of hiatal hernia, the portion of the esophagus that connects to the stomach (the gastroesophageal junction) slides up and down through the esophageal hiatus.

2024年12月16日 · There are four types of hiatal hernias: Type I (Sliding): In a sliding hernia, the area where the esophagus meets the stomach—known as the gastroesophageal junction—and a portion of the stomach slide up into the chest through an opening in the diaphragm.

2025年1月6日 · Type I, also known as sliding hiatal hernia, occurs when the lower esophagus and stomach, including the gastroesophageal junction (GEJ), ascend through the hiatus. The GEJ is the point that connects the end of the esophagus to the stomach.

Conventionally, hiatal hernia used to be classified as either sliding or paraesophageal. The current anatomic classification of hiatal hernias consists of four types. Type I or sliding hernias - associated with symmetrical ascent of the stomach through the diaphragmatic crus.

2024年7月17日 · Hiatal hernias are classified into 4 types: Type I: The sliding type, representing more than 95% of hiatal hernias. This type occurs when the GEJ is displaced toward the hiatus. Type IV: The stomach and an additional organ, such as the colon, small intestine, or spleen, herniate into the chest. [5] [6]