Acute lymphadenitis of other sites
ICD-10 L04.8 is a billable code used to indicate a diagnosis of acute lymphadenitis of other sites.
Acute lymphadenitis of other sites is characterized by the inflammation of lymph nodes due to infection, typically presenting with swelling, tenderness, and erythema in the affected area. The lymphatic system, which includes lymph nodes, vessels, and lymph fluid, plays a crucial role in the immune response. Acute lymphadenitis can arise from various infectious agents, including bacteria, viruses, or fungi, and may occur in regions not typically associated with lymphadenopathy, such as the abdomen or pelvis. Disease progression can vary; if untreated, it may lead to abscess formation or systemic infection. Diagnosis often involves a thorough clinical examination, imaging studies, and laboratory tests to identify the causative organism. Differential diagnoses include other forms of lymphadenitis, malignancies, and systemic infections, necessitating careful evaluation to ensure accurate coding and treatment.
Standard ICD-10-CM documentation requirements apply
Various clinical presentations within this specialty area
Follow specialty-specific billing guidelines
Standard ICD-10-CM documentation requirements apply
Various clinical presentations within this specialty area
Follow specialty-specific billing guidelines
L04.8 covers acute lymphadenitis occurring in sites other than the head, neck, axilla, or groin. This may include lymphadenitis in the abdomen, pelvis, or other atypical locations, often due to localized infections or systemic diseases.
L04.8 should be used when the lymphadenitis is not localized to the commonly specified areas in other codes. It is essential to document the specific site of involvement and the underlying cause to justify the use of this code.
Documentation should include a detailed clinical assessment, imaging results (if applicable), laboratory findings that indicate infection, and a clear description of the affected lymph nodes and their anatomical location.
