P189 Lung-free lymphomatoid granulomatosis and Crohn's disease: An unknown association

[Lymphomatoid granulomatosis].

A case of lymphomatoid granulomatosis is presented demonstrating the most common chest radiograph findings as well as some infrequent but recognized associations. The clinical presentation and pathogenesis are discussed. The difficulty in radiological diagnosis is highlighted.

Pulmonary lymphomatoid granulomatosis mimicking lung cancer.

Lymphomatoid granulomatosis (LYG) of the lung is an extremely rare, Epstein-Barr virus-related lymphoproliferative disease. We report a case of pulmonary LYG that presented as a large necrotic mass.

A case of lymphomatoid granulomatosis masquerading as a lung abscess.

Lymphomatoid granulomatosis (LG) is a rare T cell rich, B cell non-Hodgkin's lymphoma which is difficult to diagnose. We present a patient with LG who demonstrated many of the difficulties in diagnosis and highlighted the importance of reviewing the diagnosis if treatment does not have the anticipated effect.

Choroidal involvement in lymphomatoid granulomatosis.

A 13-year-old boy with evidence of pulmonary lymphomatoid granulomatosis developed monocular diplopia. Fluorescein angiography revealed bilateral choroidal involvement. Following treatment with vincristine, cyclophosphamide, and prednisone his diplopia resolved and the angiographic appearances returned to normal.

Lymphomatoid granulomatosis with postoperative bronchospasm.