Medicine · 2019
Huge peliosis hepatis mimicking cystic echinococcosis: A case report.
Клинический случайСтатьяНазвание и аннотация: Перевод в очереди
Обработка статьи · этапы, ошибки и управление
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Liu JinHeng, Wang YanTin, Yin SiNeng, Ke NengWen, Liu XuBao
Аннотация
RATIONALE: Peliosis hepatis (PH), which is characterized by blood-filled cavities in the liver, is a rare disease. Its diagnosis depends on postoperative pathological examinations and immunohistochemistry.
PATIENT CONCERNS: A 44-year-old female complained of right-middle upper abdominal pain and distension for 1 month, with occasional vomiting and fever.
DIAGNOSIS: Because of the similar imaging features, the patient was initially misdiagnosed as cystic echinococcosis (CE). The immunoassay of echinococcosis was negative. Irregular hepatectomy was performed. Eventually, the patient was diagnosed with PH based on postoperative histopathology and immunohistochemistry.
INTERVENTIONS: The patient underwent hepatectomy. Then, the cystic lesion was collected for intraoperative pathological examination. Thus, the blood liquid was extracted from the cystic lesion. Pringle maneuver was administered to prevent bleeding, and then the whole cystic lesion was removed.
OUTCOMES: She recovered smoothly and there was no relapse occurred during 6 months' follow-up.
LESSONS: It is difficult to differentiate PH from CE and other hepatic diseases due to the lack of special imaging features. Pathological examinations and immunohistochemistry can provide a confirmed diagnosis of PH.
PATIENT CONCERNS: A 44-year-old female complained of right-middle upper abdominal pain and distension for 1 month, with occasional vomiting and fever.
DIAGNOSIS: Because of the similar imaging features, the patient was initially misdiagnosed as cystic echinococcosis (CE). The immunoassay of echinococcosis was negative. Irregular hepatectomy was performed. Eventually, the patient was diagnosed with PH based on postoperative histopathology and immunohistochemistry.
INTERVENTIONS: The patient underwent hepatectomy. Then, the cystic lesion was collected for intraoperative pathological examination. Thus, the blood liquid was extracted from the cystic lesion. Pringle maneuver was administered to prevent bleeding, and then the whole cystic lesion was removed.
OUTCOMES: She recovered smoothly and there was no relapse occurred during 6 months' follow-up.
LESSONS: It is difficult to differentiate PH from CE and other hepatic diseases due to the lack of special imaging features. Pathological examinations and immunohistochemistry can provide a confirmed diagnosis of PH.