What is a hiatial hernia?
Herniation of the stomach through an enlarged diaphragmatic opening
What is the name of the hernia in which enlargement of the diaphragmatic hiatus and laxity of the circumferential connective tissue allows a cap of gastric m ucosa to move upward above the diaphragm?
Sliding hernia
What is the name of the hernia in which a portion of the gastric fundus herniates through a defect in the diaphragmatic connective tissue that defines the esophageal hiaus and lies beside the esophagus?
Paraesophageal hernia