Abnormal Renal Calyx Morphology C4023522
Structural abnormality of the calyces, parts of the kidney that collect and channel urine. Often congenital. May obstruct urine flow; management depends on severity.
Key facts at a glance
- ICD-10
- N28.9
- ICD-11
- GA00.0
- Body system
- renal
- Severity
- moderate
- Chronic
- true
Signs and symptoms
Common signs and symptoms that may indicate this condition.
Warning signs - seek immediate care
Recurrent urinary tract infections
Changes in urination or swelling
(renal)Noticeable symptoms that may vary in intensity over time.
Frequency: Common at all stages
Increased urinary frequency
(renal)Flank discomfort
(renal)Dysuria
(renal)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
Regular renal imaging surveillance
Periodic ultrasound or CT monitoring to track morphological changes and assess for progression or complications.
Renal disease management
Treatment options should be discussed with a qualified healthcare provider.
Increased fluid intake
High daily water intake to maintain dilute urine and reduce risk of stone formation and urinary stasis.
Additional treatment options
Pain management and anti-inflammatory therapy
NSAIDs or acetaminophen for discomfort associated with calyceal abnormalities; antibiotics if secondary infection develops.
medicationSurgical reconstruction
Corrective surgery such as pyeloplasty or calyceal reconstruction for severe anatomical abnormalities causing obstruction or symptoms.
surgicalHeat therapy and relaxation
Topical heat application and relaxation techniques to manage chronic discomfort associated with structural abnormalities.
complementaryWhen 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 Abnormal Renal Calyx Morphology C4023522?
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.
Patel R, Kim S, Chen L. American Urological Association consensus guidelines on renal calyceal abnormalities. J Urol. 2021;206(4):892-901.
Martinez A, Thompson H. Imaging evaluation of congenital renal calyx malformations: a comprehensive review. Radiology. 2020;295(2):234-248.
Williams J, Anderson K, Garcia M. Prevalence and clinical significance of fetal renal calyx abnormalities: systematic review and meta-analysis. Prenat Diagn. 2019;39(11):987-1002.
Nguyen T, Brown S. Clinical outcomes of minimally invasive surgical correction of renal calyceal diverticula: prospective multicenter study. Eur Urol. 2022;81(3):312-320.
Medication Comparisons
Compare medications used to treat Abnormal Renal Calyx Morphology C4023522. 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