Hiatal Hernias: Diagnosis, Classification, And Management
Hiatal hernias occur when part of the stomach protrudes through an opening in the diaphragm called the hiatus. Grading systems, such as the Hill grading system, classify hernias based on the extent of stomach herniation. Severe hernias (grades III-IV) can cause complications such as gastroesophageal reflux disease and esophageal ulcers. Treatment options range from lifestyle…