Multidetector computed tomography evaluation of synchronous lymphoma and other solid malignancies.

OBJECTIVE: The objective of this study is to review the multidetector computed tomography (MDCT) findings of synchronous lymphoma and other solid malignancies. PATIENTS AND METHODS: This retrospective study included 18 patients confirmed with diagnosis of lymphoma and other solid malignancies. They were 8 women and 10 men (mean age, 62.5 year; range, 44-73 years). CT scanning was performed on one of the two systems: 64 MDCT in 11 patients and 6 MDCT in 7 patients. All 36 malignancies were underwent pathological evaluation. RESULTS: All cases were confirmed pathologically. Lymphomas were Hodgkin disease ( n = 5 patients) and non-Hodgkin lymphoma ( n = 13 patients). Hepatocellular carcinoma was detected in five patients. Bronchogenic carcinoma was detected in two patients. Renal cell carcinoma was detected in two patients. Breast carcinoma was detected in two patients. Prostatic carcinoma was detected in two patients. Gastric carcinoma was detected in two patients. Endometrial carcinoma was detected in one patient. Colonic carcinoma was detected in one patient. Thyroid carcinoma was detected in one patient. CONCLUSIONS: MDCT scanning is accurately imaging modality for the evaluation of synchronous lymphoma and other solid malignancies. More reports and accumulation of such cases should help to clarify the mechanisms, contribute to a further understanding of this phenomenon, and may lead to a new treatment strategy for synchronous lymphoma and other solid malignancies.

Anaemia in Waldmann's disease: A rare presentation of a rare disease.

A 32-year-old female presented with 5-year history of iron deficiency anemia, marked pallor and edema of both lower limbs. Laboratory investigations including complete blood count, blood film, iron studies, lipid profile, ascitic fluid analysis, test of stool for occult blood and alpha 1 anti-trypsin. Upper, lower gastrointestinal (GIT) endoscopies, and enteroscopy were performed. Imaging techniques as abdominal ultrasonography and computed tomography were done. Echocardiography, lymph node biopsy and bone marrow examination were normal. The case was diagnosed as Waldmann's disease with protein losing enteropathy and recurrent GIT bleeding. Management started with low fat diet with medium chain triglyceride, octreotide 200 µg twice a day, tranexamic acid and blood transfusion. Then, exploratory laparotomy with pathological examination of resected segment was done when recurrent GIT bleeding occurred and to excluded malignant transformation.