The importance of CT scan in the clinical-morphological and anatomical assessment of mediastinal lymphomas.

The study points out the value of CT scan in the investigative algorithm of mediastinal lymphomas. Thirty-eight cases of mediastinal malignant lymphoma were evaluated in a statistical retrospective study. CT scan was used for staging the disease in 25 cases and for post-therapeutic evaluation in the other 13 cases. The CT scan for staging purpose has shown the presence of significant isolated and confluent enlarged lymph nodes in the mediastinum in all 25 cases. Post-therapeutic evaluation of the 13 cases examined by CT showed six remissions, five reductions of lymph node masses and two extra nodal extensions. CT scan is the imaging method of choice in the clinico-morphological and anatomical assessment of mediastinal lymphomas.