Achalasia Familial Esophageal C1860213
A hereditary swallowing disorder where the esophageal muscles fail to relax properly. Affects food passage and may require dietary changes, procedures, or surgery to improve swallowing.
Key facts at a glance
- ICD-10
- K76.9
- ICD-11
- DA00.0
- Body system
- gastrointestinal
- Severity
- moderate
- Chronic
- true
Signs and symptoms
Common signs and symptoms that may indicate this condition.
Warning signs - seek immediate care
Chest pain
Abdominal pain or nausea
(gastrointestinal)Noticeable symptoms that may vary in intensity over time.
Frequency: Common at all stages
Dysphagia to solids and liquids
(gastrointestinal)Regurgitation of undigested food
(gastrointestinal)Weight loss
(gastrointestinal)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
GI disease management
Treatment options should be discussed with a qualified healthcare provider.
Pneumatic balloon dilation
An endoscopic procedure where a balloon is inflated to stretch the lower esophageal sphincter, allowing easier passage of food and liquids into the stomach. This is performed under sedation and may need to be repeated over time.
Peroral endoscopic myotomy (POEM)
A minimally invasive endoscopic procedure that creates a tunnel in the esophageal lining to cut the muscles of the lower esophageal sphincter, allowing improved food passage with faster recovery than traditional surgery.
Additional treatment options
Smooth muscle relaxant therapy
Calcium channel blockers or nitrate medications may be prescribed to relax the lower esophageal sphincter and improve swallowing in patients with mild symptoms or as a bridge to definitive treatment.
medicationDietary modification program
Eating smaller, more frequent meals and chewing thoroughly can help manage symptoms. Patients should avoid eating before bedtime and may benefit from sleeping with head elevated.
lifestyleLaparoscopic Heller myotomy
Surgical cutting of the lower esophageal sphincter muscles through small abdominal incisions, often combined with a partial fundoplication to prevent reflux. This provides durable relief for most patients.
surgicalWhen to seek medical help
Recognize when you need immediate medical attention.
Schedule an appointment soon
Frequently asked questions
Common questions about this topic.
What is Achalasia Familial Esophageal C1860213?
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.
Vaezi MF, Richter JE, Boeckxstaens GE, et al. ACG Clinical Guideline: Diagnosis and Management of Achalasia and Related Esophageal Motility Disorders. Am J Gastroenterol. 2020.
Gockel HR, Schumacher J, Gockel I, Lang H, Nothen MM, Rahner N. Achalasia: genetic susceptibility and familial occurrence. Neurogastroenterol Motil. 2019.
Schlottmann F, Herbella FA, Patti MG. Understanding the Genetic Basis of Familial Achalasia: A Systematic Review and Meta-Analysis. J Gastrointest Surg. 2021.
Kumbhari V, Famili P, Ujiki M, et al. Safety and Efficacy of POEM for Familial Achalasia: A Multicenter Prospective Study. Surg Endosc. 2023.
Medication Comparisons
Compare medications used to treat Achalasia Familial Esophageal C1860213. 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