Spontaneous internal hemorrhage of a giant hepatic hemangioma with infection: a case report and literature review.

Spontaneous internal hemorrhage from a hepatic hemangioma is rare. This case describes a 59-year-old woman who was hospitalized with recurrent cough and fever for 6 months. The doctor thought that she had pneumonia, but other infectious diseases could not be ruled out. Therefore, related tests were performed and strong antibiotics were used, but the symptom of fever was persistent and recurred. Enhanced computed tomography (CT) findings showed a right hepatic giant hemangioma with hemorrhage, while tuberculosis, liver abscess, and immune disease were excluded by the physician. Because the patient's fever was associated with a large hepatic hemangioma, the patient was transferred to surgery. During treatment, the amount of bleeding increased, so she underwent a right hepatic hemangioma resection in the emergency department. Her postoperative fever symptoms subsequently resolved. Pathological examination confirmed hemorrhagic necrosis with infection in hepatic hemangioma. Follow-up showed that the patient was afebrile.