C83.74
Burkitt lymphoma, lymph nodes of axilla and upper limb
Clinical Classification Guidelines
Medical Intelligence & Overview
Burkitt lymphoma is a rare and fast-growing type of non-Hodgkin lymphoma that originates in the lymphatic system. Specifically, ICD-10 code C83.74 refers to cases where this aggressive cancer affects the lymph nodes located in the axilla (armpit area) and the upper limbs. Recognizing and understanding this condition can help in timely diagnosis and management.
Causes & Symptoms
Clinical Causes: Genetic mutations: Changes in certain genes that control cell growth can lead to uncontrolled proliferation of lymphocytes. Infections: Some forms of Burkitt lymphoma are associated with the Epstein-Barr virus (EBV). Immune system deficiencies: Conditions like HIV/AIDS or immunosuppressive treatments can increase risk. Environmental factors: Exposure to certain chemicals or toxins may play a role, though this link is less clear.
Key Symptoms: Swelling or a lump in the armpit or upper limb, which may be painless or tender. Persistent fever without an obvious infection. Unexplained weight loss. Night sweats or feeling very tired. Other signs may include fatigue, loss of appetite, or localized pain if the tumor presses on nearby tissues.
Diagnostic & Treatment
Diagnosis Path: Physical examination: Detecting swollen lymph nodes in the axilla and upper limbs. Imaging tests: CT scans, PET scans, or MRI can help determine the extent of the disease. Biopsy: A tissue sample from a lymph node is examined under a microscope to confirm the presence of lymphoma cells. Laboratory tests: Blood tests to evaluate overall health and look for markers associated with lymphoma. Molecular studies: Tests to identify specific genetic changes or markers that support diagnosis.
Treatment Protocols: Chemotherapy: The primary treatment, often involving aggressive chemotherapy regimens to target rapidly dividing cells. Targeted therapy: In some cases, therapies that target specific genetic abnormalities may be used. Immunotherapy: Treatments that help the patient's immune system recognize and attack lymphoma cells. Radiation therapy: May be used in localized cases or as part of a combined approach. Supportive care: Managing side effects and maintaining overall health is essential during treatment.
Clinical Advice & FAQs
Billing Guidance
Is C83.74 a billable ICD-10 code?
Yes, C83.74 is a specific, billable code that can be used to indicate a diagnosis for reimbursement purposes.
Documentation
How do I report C83.74?
Clinical documentation must specify the nature of Burkitt lymphoma, lymph nodes of axilla and upper limb and any associated comorbidities for accurate reporting.
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