O04.82 Renal failure following (induced) termination of pregnancy

Name of the Condition

• Renal failure following (induced) termination of pregnancy

Summary

Renal failure following an induced termination of pregnancy is a complication where kidney function declines after a medical or surgical procedure to end a pregnancy. This condition may involve acute or chronic kidney impairment and requires prompt medical attention.

Causes

The primary cause is the termination procedure itself, which can disrupt normal physiological processes. Renal failure may result from factors such as severe blood loss, infection, or pre-existing kidney conditions exacerbated by the procedure.

Risk Factors

• Pre-existing kidney disease or impaired renal function.
• Severe hemorrhage during or after termination.
• Infections, including sepsis, that affect kidney function.
• Prolonged hypotension or shock.
• Use of nephrotoxic medications or contrast agents.

Symptoms

• Decreased urine output or oliguria.
• Swelling in the legs, ankles, or around the eyes.
• Fatigue, nausea, or confusion.
• Elevated blood pressure.
• Dark or bloody urine.

Diagnosis

Diagnosis involves clinical assessment, including monitoring urine output and kidney function tests (e.g., creatinine, BUN). Blood tests, imaging (e.g., ultrasound), and evaluation for underlying causes like infection or hemorrhage may be performed.

Treatment Options

Treatment focuses on addressing the underlying cause, such as managing blood loss, treating infections, or discontinuing nephrotoxic agents. Supportive care may include dialysis, fluid management, and medications to stabilize kidney function.

Prognosis and Follow-Up

Prognosis depends on the severity and timeliness of treatment. With prompt intervention, kidney function may recover, but some cases may lead to chronic kidney disease. Regular follow-up with kidney function monitoring is essential.

Complications

• Progression to chronic kidney disease or end-stage renal failure.
• Electrolyte imbalances (e.g., hyperkalemia).
• Fluid overload or pulmonary edema.
• Increased risk of future renal issues.

Lifestyle & Prevention

• Maintain adequate hydration before and after the procedure.
• Follow post-procedure care instructions carefully.
• Address underlying health conditions (e.g., diabetes, hypertension) that may affect kidney function.
• Seek prompt treatment for infections or excessive bleeding.

When to Seek Professional Help

Seek immediate medical attention if you experience severe symptoms like decreased urine output, swelling, confusion, or signs of shock after termination.

Tips for Medical Coders

Document the timing of renal failure in relation to the termination procedure, including clinical findings and diagnostic results. Ensure clear linkage between the procedure and the renal failure to support code assignment. Note any contributing factors (e.g., hemorrhage, infection) that may impact coding specificity.