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[Surgical timing in bleeding liver adenoma: case report].

The diagnosis of liver adenoma, which etiopathogenesis most often involves a prolonged assumption of estrogen (90% of adenomas occurs in women after more than 5 years of estrogen therapy), always imposes a surgical resection. The reason depend from neoplasia characteristics like the malignant evolution (4%) and the high risk of abdominal/intratumoral bleeding (30-50%), that increases during pregnancy and postpartum period. Regression of lesion after discontinuation of hormone therapy is rare and does not remove the degeneration and/or haemorrhagic risk. Liver resection should be performed with appropriate selective endovascular embolization, considering that an inept emergency surgery may impose a greater risk ot the liver, exposing the patient to major risk of morbidity and mortality. The correct timing from embolization to elective surgery is not yet standardized in the literature. The surgeon's personal experience and mainly a careful patient follow-up suggest the timing of surgery after embolization. The authors relate their own experience about the therapeutic strategy and surgical timing in a case of bleeding liver adenoma.