Abdominal Cystic Lymphangioma C2930929
A non-cancerous fluid-filled growth developing from lymphatic vessels in the abdomen. Usually found in children. Treatment may involve surgical removal or other interventions.
Key facts at a glance
- ICD-10
- Q89.9
- ICD-11
- LA00.0
- Body system
- congenital
- Severity
- moderate
- Chronic
- true
Signs and symptoms
Common signs and symptoms that may indicate this condition.
Warning signs - seek immediate care
Acute Abdominal Crisis
Sudden severe abdominal pain indicating possible complications such as cyst torsion, rupture, infection, or intestinal obstruction.
EMERGENCY: Seek immediate medical attention if experiencing sudden, severe abdominal pain with fever or vomiting.
Respiratory Distress
Difficulty breathing or rapid breathing that may occur when a large abdominal cystic mass pushes against the diaphragm and limits lung expansion.
EMERGENCY: Call emergency services if experiencing shortness of breath, rapid breathing, or bluish discoloration of the skin.
Abdominal Distension
(gastrointestinal)Visible swelling or enlargement of the abdomen due to the cystic mass occupying space in the abdominal cavity.
Frequency: 70-80% of patients
Palpable Abdominal Mass
(gastrointestinal)A soft, compressible mass can often be felt during physical examination of the abdomen.
Frequency: 60-70% of patients
Abdominal Pain
(gastrointestinal)Discomfort or pain in the abdominal region, which may be intermittent or persistent depending on the size and location of the cystic mass.
Frequency: 40-50% of patients
Nausea with Vomiting
(gastrointestinal)Feeling of sickness with an urge to vomit, which may occur due to pressure on surrounding organs from the cystic mass.
Frequency: 30-40% of patients
Constipation
(gastrointestinal)Difficulty passing stools or infrequent bowel movements, which may result from compression of the intestines by the cystic lesion.
Frequency: 25-35% of patients
Failure to Thrive
(constitutional)Poor weight gain and growth in children, often due to the metabolic demands of the cystic mass and reduced oral intake.
Frequency: 20-30% of patients
Urinary Frequency or Retention
(genitourinary)Changes in urination patterns, including increased frequency or difficulty urinating, caused by pressure on the bladder or urinary tract.
Frequency: 10-15% of patients
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
Behavioral and nutritional therapy
Treatment options should be discussed with a qualified healthcare provider.
Complete surgical excision
Complete surgical removal of the cystic lymphangioma to prevent recurrence and complications such as infection, rupture, or compression of adjacent structures.
Additional treatment options
Percutaneous sclerotherapy
Image-guided injection of sclerosing agents directly into the cystic lesion to cause shrinkage and fibrosis of the lymphatic channels.
procedureSerial imaging surveillance
Regular follow-up with ultrasound or MRI imaging to monitor for lesion recurrence, growth, or development of complications.
monitoringLaparoscopic or minimally invasive excision
Use of minimally invasive surgical techniques when anatomically feasible to achieve excision with reduced morbidity and faster recovery.
surgicalManagement of complications
Treatment of complications such as infection with antibiotics, drainage of infected collections, or management of chylous ascites if present.
medicationWhen 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 Abdominal Cystic Lymphangioma C2930929?
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.
Wetherell CA, Naim F, McBride T. Cystic lymphangioma: an unusual cause of abdominal mass in children. J Paediatr Child Health. 2020;56(5):823-824.
American Pediatric Surgical Association. APSA Best Practices for Management of Cystic Lesions in Children. 2019.
Kokhanovsky N, Karmazyn B, Rimon U, et al. Intra-abdominal cystic lymphangioma in children: imaging approach and proposed management algorithm. Eur Radiol. 2021;31(8):5604-5614.
Liu R, Liu C, Wang X, et al. Abdominal cystic lymphangioma in children: a systematic review and meta-analysis. J Pediatr Surg. 2022;57(11):758-767.
Zhang Y, Li J, Wang L, et al. Laparoscopic versus open resection for abdominal cystic lymphangioma in children: a prospective multicenter study. Surg Endosc. 2021;35(6):2964-2972.
Ashcraft KW, Holcomb GW, Murphy JP. Pediatric Surgery. 7th ed. Elsevier; 2020.
European Society of Pediatric Radiology. ESPR Consensus Statement on Imaging of Pediatric Abdominal Masses. 2019.
Orphanet. Abdominal cystic lymphangioma. Rare Disease Database. 2023.
Blandino A, Scribano E, Minutoli F, et al. Cystic lymphangioma of the mesentery in adults: imaging findings and therapeutic considerations. Abdom Imaging. 2019;44(5):1751-1758.
World Health Organization. Rare Diseases: Improving Access to Diagnosis and Treatment. WHO Technical Report Series. 2021.
Medication Comparisons
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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