Other emphysema
ICD-10 J43.8 is a billable code used to indicate a diagnosis of other emphysema.
J43.8 refers to 'Other emphysema,' which encompasses various forms of emphysema that do not fit into the more commonly recognized categories such as centrilobular or panlobular emphysema. Emphysema is a chronic lung condition characterized by the destruction of alveoli, leading to reduced surface area for gas exchange. Patients typically present with symptoms such as chronic cough, dyspnea (shortness of breath), wheezing, and increased sputum production. The disease progression is often gradual, with patients experiencing exacerbations that may require hospitalization. The anatomy involved primarily includes the lungs, particularly the alveolar structures, bronchioles, and surrounding lung tissue. Diagnostic considerations for J43.8 include pulmonary function tests (PFTs) that reveal obstructive patterns, imaging studies such as chest X-rays or CT scans showing hyperinflation or bullae, and a thorough clinical history to rule out other lung diseases. Accurate diagnosis is crucial as it influences management strategies, including smoking cessation, bronchodilator therapy, and pulmonary rehabilitation.
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
J43.8 covers various forms of emphysema not classified elsewhere, including atypical presentations and emphysema associated with other lung diseases. It may also include emphysema due to environmental exposures or genetic factors.
J43.8 should be used when the emphysema does not fit the definitions of centrilobular or panlobular emphysema, or when the specific type is unknown but emphysema is confirmed through diagnostic testing.
Documentation should include a detailed clinical history, results from pulmonary function tests, imaging studies, and any relevant laboratory tests that support the diagnosis of emphysema.
