C82.17 Follicular lymphoma grade II, spleen

Name of the Condition

• Follicular Lymphoma Grade II, Spleen

Summary

Follicular lymphoma grade II is a type of non-Hodgkin lymphoma that affects the lymphatic system, specifically involving the spleen. It is characterized by the slow growth of cancerous B-cells, which can accumulate in the spleen and potentially cause enlargement or related symptoms. This condition is typically indolent but may progress over time.

Causes

The exact cause of follicular lymphoma is not fully understood, but it is associated with genetic mutations in B-cells. Environmental factors and immune system dysfunction may contribute to its development.

Risk Factors

• Age: More common in individuals over 60.
• Family history: A history of lymphoma can increase risk.
• Immune system deficiencies.
• Certain infections, such as hepatitis C.

Symptoms

• Painless swelling of the spleen (splenomegaly).
• Fatigue.
• Night sweats.
• Unexplained weight loss.
• Fever.

Diagnosis

Diagnosis involves a physical examination, medical history review, blood tests, imaging studies (e.g., CT or PET scans), and a biopsy of affected spleen tissue to confirm the presence and grade of lymphoma.

Treatment Options

• Watchful waiting: Monitoring the condition without immediate treatment if symptoms are mild.
• Radiation therapy: Targeted treatment for localized disease.
• Chemotherapy: Systemic treatment to kill cancer cells.
• Immunotherapy: Using the body’s immune system to fight cancer.

Prognosis and Follow-Up

Follicular lymphoma grade II has a generally favorable prognosis due to its slow growth, but long-term monitoring is essential. Regular follow-up appointments, imaging, and blood tests help track disease progression and guide treatment adjustments.

Complications

• Splenic rupture (rare but serious).
• Increased risk of infections due to spleen involvement.
• Transformation to a more aggressive lymphoma over time.

Lifestyle & Prevention

• Maintain a balanced diet and regular exercise to support overall health.
• Avoid exposure to known carcinogens.
• Stay up-to-date with vaccinations to reduce infection risk.

When to Seek Professional Help

Seek medical attention if you experience persistent fatigue, unexplained weight loss, night sweats, fever, or abdominal discomfort (e.g., fullness or pain) that may indicate spleen enlargement.

Tips for Medical Coders

Use code C82.17 for follicular lymphoma grade II specifically involving the spleen. Ensure documentation clearly specifies the anatomical site (spleen) and confirms the grade II classification to support accurate coding.