T83.592D Infection and inflammatory reaction due to indwelling ureteral stent, subsequent encounter

Name of the Condition

• Infection and inflammatory reaction due to indwelling ureteral stent, subsequent encounter

Summary

This condition involves an infection and inflammatory response associated with an indwelling ureteral stent during a subsequent encounter. The infection may arise from microbial colonization at the stent site or within the urinary tract, potentially leading to tissue inflammation and systemic symptoms. This code is used for encounters after the initial treatment of the infection or reaction.

Causes

The primary cause is bacterial or fungal infection at the site of the indwelling ureteral stent. This can result from contamination during insertion, poor maintenance, or the body's reaction to the foreign material. Common pathogens include gram-negative bacteria like E. coli or Staphylococcus species.

Risk Factors

• Use of an indwelling ureteral stent.
• Prolonged device placement.
• Compromised immune system.
• Poor hygiene or inadequate device care.
• Previous urinary tract infections or surgeries.
• Hospital or institutional settings with higher infection risks.

Symptoms

• Pain or discomfort in the flank or lower back.
• Fever, chills, or general malaise.
• Cloudy, foul-smelling urine.
• Increased urinary frequency or urgency.
• Swelling, redness, or discharge around the stent site.
• Dysuria or hematuria.

Diagnosis

Diagnosis is typically made through a physical examination, urine cultures to identify bacteria, and blood tests to assess systemic infection. Imaging studies may be used to evaluate the stent's position and surrounding tissue.

Treatment Options

Treatment may include antibiotics targeted at the identified pathogen, stent removal or replacement, and anti-inflammatory medications. In severe cases, hospitalization for intravenous antibiotics or surgical intervention may be necessary.

Prognosis and Follow-Up

Prognosis depends on the severity of the infection and timely treatment. Follow-up care often involves monitoring for recurrence, repeat urine cultures, and ensuring proper stent maintenance or removal if no longer needed.

Complications

Complications can include sepsis, kidney damage, or persistent urinary tract infections. Untreated infections may lead to chronic inflammation or obstruction.

Lifestyle & Prevention

• Maintain good hygiene around the stent site.
• Follow healthcare provider instructions for stent care.
• Stay hydrated to support urinary tract health.
• Report any new or worsening symptoms promptly.

When to Seek Professional Help

Seek medical attention if experiencing fever, severe pain, persistent urinary symptoms, or signs of infection such as redness or discharge around the stent site.

Tips for Medical Coders

This code is for a subsequent encounter related to an infection and inflammatory reaction due to an indwelling ureteral stent. Document the encounter type (subsequent) and confirm the stent's presence and associated infection. Ensure clinical documentation supports the need for follow-up care.