Internal nasal valve collapse, dynamic
ICD-10 J34.8202 is a billable code used to indicate a diagnosis of internal nasal valve collapse, dynamic.
Internal nasal valve collapse, dynamic, is a condition characterized by the inability of the internal nasal valve to maintain its structural integrity during respiration, leading to airflow obstruction. The internal nasal valve is the narrowest part of the nasal airway, located between the upper lateral cartilage and the septum. Patients typically present with symptoms such as nasal congestion, difficulty breathing through the nose, and a sensation of nasal obstruction, particularly during exertion or when lying down. The condition may be exacerbated by factors such as nasal trauma, previous surgeries, or anatomical variations. Disease progression can lead to chronic nasal obstruction, impacting quality of life and potentially leading to secondary complications like sleep apnea or sinusitis. Diagnosis often involves a thorough clinical examination, including nasal endoscopy, and may require imaging studies to assess the structural integrity of the nasal passages. Treatment options range from conservative management, such as nasal strips or breathing exercises, to surgical interventions aimed at reconstructing the nasal valve area.
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
J34.8202 specifically covers dynamic internal nasal valve collapse, which occurs when the nasal valve collapses during inhalation, leading to airflow obstruction. It is distinct from static collapse, which does not change with breathing.
J34.8202 should be used when the collapse of the internal nasal valve is dynamic and varies with breathing patterns, as opposed to static conditions where the collapse is constant.
Documentation should include a detailed clinical history, physical examination findings, and any diagnostic tests performed, such as nasal endoscopy or imaging studies that demonstrate the dynamic nature of the collapse.
