N25-N29: Other disorders of kidney and ureter
N27: Small kidney of unknown cause
Small kidney of unknown cause, clinically categorized under the ICD-10 code N27, represents a group of renal conditions characterized by smaller than normal kidney size with no identifiable causative factor. Generally, the exact cause remains unidentified, which makes this disease especially complex to manage. Patients with a small kidney of unknown cause often display symptoms including, but not limited to, blood in urine, high blood pressure, recurrent urinary tract infections, back or side pain, and swelling of hands and feet. This condition hampers the normal functioning of the kidneys, leading to reduced waste filtration and uncontrolled electrolyte balance in the body. Over time, it can progress to more serious stages including chronic kidney disease if left undetected or untreated. It's crucial to note that symptom presence, severity, and disease progression can significantly vary between individuals.
Patient Disclaimer
The information provided on this page is for general educational purposes only. It is not intended for self-diagnosis and does not replace professional medical advice. Always consult your doctor or a qualified healthcare provider with any questions or concerns about your health.
If you see an ICD diagnosis code (e.g., on a medical report), be aware that doctors may also include additional indicators to express diagnostic certainty. Only a healthcare professional can interpret these codes accurately in the context of your individual case.
For a complete understanding of your condition and what the diagnosis means for you, please speak directly with your doctor.