Pulmonary calcification is a common asymptomatic finding, usually discovered on routine chest X-ray or at autopsy. Pulmonary calcifications are caused mainly by two mechanisms: the dystrophic form and the metastatic form (1). Despite the different aetiologies, the pulmonary function and clinical manifestations are quite similar in both forms. We present a review of the clinical and radiology findings of the different aspects of pulmonary calcifications according to its pathogenesis and its anatomic distribution: parenchymal, lymphe node and pleural.

A comparison was made between volume measurements of spleen and liver by ultrasonography and by computed tomography, the two most common modes of assessment of organ size in patients with Gaucher disease, who require frequent follow‐up measurements. The two measurements showed a high degree of correlation within a broad range for both spleen and liver volumes. An algorithm for conversion of one measurement to the other was derived for both spleen and liver.

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Kikuchi’s disease is characterized by lymphadenopathy in young patients and may be mistaken for malignant disease both clinically and histologically. We report the case of a 26-year-old man with persistent fever for 3 weeks and splenomegaly, in whom pancytopenia developed afterwards. A bone marrow aspiration was normal. Blood, urine, throat, stool and bone marrow cultures were negative as were serological tests for lues, Toxoplasma, Epstein-Barr virus and Widal’s test. An abdominal CT scan showed enlarged retroperitoneal lymph nodes and an exploratory laparotomy was performed. Two lymph nodes were excised and a wedge biopsy of the liver was performed. The histological findings in the lymph nodes were compatible with the diagnosis of Kikuchi’s disease. The patient became afebrile on the 2nd postoperative day without any treatment. He has been well for 4 months after discharge.

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