Interstitial lung disease is another term for pulmonary fibrosis, or “scarring” and “inflammation” of the interstitium (the tissue that surrounds the lung's air sacs, blood vessels and airways). This scarring makes the lung tissue stiff, which can make breathing difficult.
An interstitial lung pattern is a regular descriptive term used when reporting a plain chest radiograph. It is the result of the age-old attempt to make the distinction between an interstitial and airspace (alveolar) process to narrow the differential diagnosis.
Sometimes the term "interstitial pneumonia" is used for certain forms of interstitial lung disease. Interstitial lung disease is a term used to refer to a particular type of inflammation of the interstitium of the lungs.
Mayo Clinic defines Pulmonary Fibrosis as lung disease that occurs when lung tissue becomes damaged and scarred. If the scarring is an imaging finding then that will be integral to the actual condition of fibrosis, so only code J84. 10 will be needed.
In IPF, your lungs become scarred, stiff, and thick, and the progressive damage is not reversible. In COPD, the airways, which are branching tubes that carry air within the lungs, become narrow and damaged. This makes people feel out of breath and tired.
Medical Definition of interstitial 1 : situated within but not restricted to or characteristic of a particular organ or tissue —used especially of fibrous tissue. 2 : affecting the interstitial tissues of an organ or part interstitial hepatitis.
Idiopathic pulmonary fibrosis (IPF) is the most common disease of this type. There are also dozens of known causes of ILD, including: Autoimmune diseases (in which the immune system attacks the body) such as lupus, rheumatoid arthritis, sarcoidosis, and scleroderma.
Interstitial lung disease refers to a group of about 100 chronic lung disorders characterized by inflammation and scarring that make it hard for the lungs to get enough oxygen. The scarring is called pulmonary fibrosis. The symptoms and course of these diseases may vary from person to person.
Some types of interstitial lung disease include:Interstitial pneumonia. ... Idiopathic pulmonary fibrosis. ... Nonspecific interstitial pneumonitis. ... Hypersensitivity pneumonitis. ... Cryptogenic organizing pneumonia (COP). ... Acute interstitial pneumonitis. ... Desquamative interstitial pneumonitis. ... Sarcoidosis.More items...•