Written and medically reviewed by: Assoc. Prof. Cengiz Dibekoğlu, MD, General SurgeryLast updated:
Hernia Disease — Hiatal (Hiatus) Hernia
Stomach sliding into the chest — reflux, dysphagia, and selected surgical repair
In a hiatal hernia, part of the stomach slides through the diaphragmatic esophageal hiatus into the chest. It often links to reflux and swallowing trouble; some paraesophageal types carry higher incarceration risk.
Outcomes of any surgical or interventional procedure may vary from person to person. Please seek a detailed consultation with your physician before any procedure.
© Cengiz Dibekoğlu — illustrative; not for unauthorized use
Figure summary
- This educational figure shows: Hiatal hernia.
- Related figures on this page: Related: anti-reflux surgery (Nissen / Toupet / Dor).
Related educational figures
Tap a figure to enlarge.
Related: anti-reflux surgery (Nissen / Toupet / Dor) Educational schematic. Some structures may be simplified or emphasized for clarity; not an exact anatomical depiction.
© Cengiz Dibekoğlu — illustrative; not for unauthorized use
Figure summary
Related: anti-reflux surgery (Nissen / Toupet / Dor)
Key points
What it is
Type I (sliding) is most common and frequently accompanies GERD. Paraesophageal types (II–IV) allow stomach or other organs into the chest with higher strangulation risk.
- Key note inside
Symptoms
Heartburn, regurgitation, belching, dysphagia, early satiety, night cough, anemia, and rarely chest pain. Sudden severe pain, inability to vomit, or bleeding in paraesophageal hernias can be emergencies.
- Reflux / heartburn
- Swallowing difficulty or food sticking
- Early satiety and bloating
- Sudden severe pain / inability to vomit — urgent care
Diagnosis
Upper endoscopy, barium swallow, and when needed high-resolution manometry with pH/impedance studies. Plans combine hernia type with reflux severity.
Treatment options
Mild Type I disease may start with lifestyle measures and medication. Symptomatic, complicated, or paraesophageal hernias often lead to surgery. Laparoscopic or robotic anti-reflux surgery (fundoplication) with hiatus repair is common; mesh is discussed for selected wide hiatal defects.
What surgery aims to do
Reduce the stomach into the abdomen, narrow the hiatus with appropriate tension, and usually create an anti-reflux barrier with fundoplication. Short esophagus or large paraesophageal hernias may need extra maneuvers. Decisions combine endoscopy and function tests.
After surgery
Diet advances in steps; early gas and large volumes are limited. Temporary dysphagia can occur. Follow-up endoscopy or clinic review is individualized. Severe chest/abdominal pain, inability to vomit, or bleeding need urgent evaluation.
Related GERD pages
Sliding hiatal hernia is often evaluated together with reflux disease. For medicines, lifestyle care, and anti-reflux operations (Nissen, Toupet, or Dor fundoplication with hiatus repair), continue in the GERD section: overview, treatment, surgery methods, and post-surgery nutrition.
- GERD overview
- GERD surgery (Nissen / Toupet / Dor)
- GERD medical treatment
- Nutrition after anti-reflux surgery
Frequently asked questions
Does every hiatal hernia need an operation?
No. Mild sliding hernias with controlled reflux may be managed medically. Symptomatic, complicated, or paraesophageal hernias more often need surgery.
Is this the same as inguinal hernia repair?
No. Hiatal repair is at the diaphragm and often includes anti-reflux reconstruction — a different pathway from groin mesh repair.
More chapters in this hub
Inguinal (Groin) Hernia
Groin bulge, TEP/TAPP/open options, and when to seek urgent care
Umbilical Hernia
Navel bulge — when size and symptoms push toward repair
Incisional Hernia
Scar hernia — CT planning and mesh reconstruction
Ventral Hernia & IPOM
Anterior abdominal wall hernias and laparoscopic IPOM repair
Balloonless TEP Hernia Repair
Total extraperitoneal repair without balloon dissection
Hernia Surgery Methods
Open, TEP, and TAPP — how surgeons choose an approach
Robotic Hernia Repair
Robotic hernia repair: what the procedure aims to do and who it fits
Appointment / info
This page is for education. It is not medical advice and does not replace a visit with your physician.
Medical editor: Assoc. Prof. Cengiz Dibekoğlu, MD · Last medically reviewed: August 2026 · English patient-education chapter.