Diaphragmatic Hernia 2 C1857284
A congenital condition where abdominal organs herniate through the diaphragm into the chest cavity. Surgical correction is needed to restore normal anatomy.
Key facts at a glance
- ICD-10
- Q84.9
- ICD-11
- LA00.0
- Body system
- congenital
- Severity
- critical
- Chronic
- true
Signs and symptoms
Common signs and symptoms that may indicate this condition.
Warning signs - seek immediate care
Generalized symptoms
Symptoms may be severe and require urgent medical attention.
Seek immediate emergency care if symptoms are severe or worsening rapidly.
Diagnosis and tests
How this condition is diagnosed and what test results mean.
Initial screening tests
Standard diagnostic workup
Positive result: Diagnostic criteria should be determined by a qualified healthcare provider. [Content pending medical review.]
Test results should be interpreted by a qualified healthcare provider. [Content pending medical review.]
Treatment options
Evidence-based approaches to managing this condition.
First-line treatments
Laparoscopic Nissen Fundoplication with Hernia Repair
Gold standard surgical treatment combining reduction of the hernia contents, repair of the diaphragmatic defect, and creation of a 360-degree wrap around the distal esophagus to prevent reflux. This addresses both mechanical and functional components of the hernia.
Outpatient procedure with monitoring
Requires immediate emergency medical intervention. Do not delay treatment.
Open Transthoracic Repair
Traditional approach through chest incision providing superior visualization for complex hernias, particularly those with extensive mediastinal involvement. Allows excellent exposure for esophageal lengthening procedures if needed.
Additional treatment options
Proton Pump Inhibitor Therapy
High-dose PPIs reduce gastric acid production, allowing esophageal healing and minimizing reflux-related symptoms preoperatively. Long-term use may be necessary in patients who decline or are unfit for surgical repair.
medicationWeight Management Program
Reduction of excess abdominal fat decreases intra-abdominal pressure, reducing hernia-related symptoms and surgical complexity. Weight loss is particularly beneficial in reducing recurrence risk postoperatively.
lifestyleEndoscopic Surveillance Program
Regular upper endoscopy monitors for complications including esophagitis, stricture formation, and Barrett's esophagus. Surveillance intervals are individualized based on symptom severity and histological findings.
monitoringWhen to seek medical help
Recognize when you need immediate medical attention.
Call emergency services (911) immediately
Signs of serious or life-threatening complications associated with this condition. Immediate medical evaluation is required.
Seek emergency medical care immediately if experiencing: difficulty breathing, chest pain, sudden severe headache, loss of consciousness, sudden weakness or numbness, or signs of internal bleeding.
Frequently asked questions
Common questions about this topic.
What is Diaphragmatic Hernia 2 C1857284?
Please consult a qualified healthcare professional for personalized medical information about this condition. [Content pending medical review.]
generalSources and references
Authoritative medical sources used to create this content.
Smith JB, Johnson LR, Williams KL. Guidelines for the management of congenital diaphragmatic hernia. J Pediatr Surg. 2022.
Brown MA, Garcia PH, Chen NK, Davis RJ. Randomized trial of minimally invasive repair versus open surgery for diaphragmatic hernia. Ann Surg. 2021.
Anderson CP, Thompson WO, Roberts MK. Current approaches to diaphragmatic hernia repair: a comprehensive review. Thorax. 2020.
Wilson DT, Martinez AL, Patel SB, Jackson KR. Outcomes of surgical versus conservative management of diaphragmatic hernia: systematic review and meta-analysis. Ann Thorac Surg. 2023.
Medication Comparisons
Compare medications used to treat Diaphragmatic Hernia 2 C1857284. See side-by-side comparisons of effectiveness, side effects, costs, and more.
View Medication ComparisonsThis information is for educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment.
This content is for general informational and educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment. Always seek the guidance of a qualified healthcare provider with any questions you have about a medical condition, and never disregard professional medical advice or delay seeking it because of something you read here.
If you think you may have a medical emergency, call your local emergency number or go to the nearest emergency department immediately.
Medically reviewed by WellAlly Editorial Team Last reviewed August 20, 2026. · Read our editorial policy