Related Experiment Videos
[Pulmonary malignant lymphoma associated with bilateral diffuse linear, reticular, and consolidated shadows]
Nihon Kyobu Shikkan Gakkai Zasshi
|August 1, 1995
Summary
Malignant pulmonary lymphoma, a rare condition, can present as diffuse lung shadows on chest X-rays. This case highlights the importance of considering lymphoma in the differential diagnosis for such radiographic findings.
Area of Science:
- Pulmonology
- Oncology
- Radiology
Background:
- Malignant pulmonary lymphoma is a rare neoplastic process affecting the lungs.
- Diagnosis often relies on histopathological and genetic confirmation.
Observation:
- A 72-year-old asymptomatic male presented with bilateral diffuse linear, reticular, and consolidated shadows on chest radiography.
- Open lung biopsy revealed diffuse small-cell B-cell lymphoma infiltrating various lung compartments.
Findings:
- Histological and genetic analyses confirmed diffuse small-cell B-cell lymphoma.
- Widespread infiltration of lymphoma cells in alveolar spaces, walls, bronchi, vasculature, and pleura explained radiographic findings.
Implications:
- Malignant pulmonary lymphoma should be considered in the differential diagnosis for patients presenting with diffuse lung shadows on chest X-ray.
- Early consideration can aid in timely diagnosis and management of pulmonary lymphoma.