Name of the Condition

• Page Kidney: Also known in medical terms as renal compression syndrome.

Summary

• Page kidney is a condition characterized by hypertension (high blood pressure) and reduced renal function due to external compression of the kidney. This compression is often caused by a subcapsular hematoma or other mass effect.

Causes

• Page kidney is typically caused by trauma or injury to the kidney, which leads to the formation of a subcapsular hematoma. Other potential causes can include surgery, sports injuries, or conditions that apply external pressure to the kidney.

Risk Factors

• Risk factors include engaging in contact sports, previous kidney surgery, and any condition that might lead to kidney bleeding or swelling.

Symptoms

• Patients may experience high blood pressure, reduced urine output, flank pain, or signs of kidney dysfunction.

Diagnosis

• Diagnosis often involves imaging studies such as ultrasound, CT scan, or MRI to identify the compression on the kidney. Blood tests may also be conducted to assess kidney function.

Treatment Options

• Treatment may involve surgical intervention to relieve pressure on the kidney, such as draining a hematoma. Medications to control blood pressure and manage symptoms are also commonly used.

Prognosis and Follow-Up

• The prognosis can vary depending on the underlying cause and the timeliness of treatment. Regular monitoring of blood pressure and kidney function is important for managing the condition long-term.

Complications

• If left untreated, Page kidney can lead to chronic kidney disease, persistent hypertension, and potential kidney failure.

Lifestyle & Prevention

• Preventive measures include avoiding activities that could lead to kidney trauma and managing underlying conditions that may predispose one to bleeding or swelling in the kidneys.

When to Seek Professional Help

• Seek medical attention if experiencing unexplained high blood pressure, persistent flank pain, or any symptoms of kidney dysfunction.

Additional Resources

• For further information, consult resources from medical organizations such as the American Kidney Fund or the National Kidney Foundation.

Tips for Medical Coders

• Make sure to accurately capture the cause of the renal compression when coding for Page kidney. Be aware that the condition might be secondary to another ICD-coded condition, such as trauma or a surgical complication.