Affiliation:
1. Department of Pathology, Complexo Hospitalario Universitario de Santiago de Compostela
2. Department of Surgery, Complexo Hospitalario Universitario de Santiago de Compostela
3. Department of Radiology. Complexo Hospitalario Universitario de Santiago de Compostela
Abstract
We report 3 unusual cases of liver cell adenomas with some uncommon features, corresponding to 3 women aged 45, 37, and 41 years, respectively. The diagnosis was incidental in 2 cases, and the third presented with abdominal pain. Radiologic findings were consistent with liver-cell adenoma, but gross examination failed to reveal the lesion until 24 hours of formalin fixation in 2 cases. Histopathological examination showed a striking deposition of iron pigment. In fact, Pearl’s stain was the best way to visualize the limits of the neoplasm, which were irregular (pseudo-infiltrative). There was no evidence of other architectural or cytologic features suggesting an alternative diagnosis, particularly liver-cell carcinoma. Follow-up ranged from 9 months to 6 years and all patients are free of disease.
Subject
Pathology and Forensic Medicine,Surgery,Anatomy
Cited by
4 articles.
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