pulmonary disorders
Lymphocytic Interstitial Pneumonia
Symptoms and Signs of Lymphocytic Interstitial Pneumonia
In adults, lymphocytic interstitial pneumonia causes progressive dyspnea and cough. These manifestations progress over months or, in some cases, years and appear at a mean age of 54. Weight loss, fever, arthralgias, and night sweats occur but are less common. Examination may reveal crackles. Findings such as hepatosplenomegaly, arthritis, and lymphadenopathy are uncommon and suggest an accompanying or alternative diagnosis. 