• 1. Department of Liver Surgery, West China Hospital, Sichuan University, Chengdu 610041, P. R. China;
  • 2. Department of Intensive Care Unite, Sichuan Cancer Hospital, Chengdu 610041, P. R. China;
JIANG Li, Email: jl339@126.com
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Objective To investigate misdiagnosis of primary squamous cell carcinoma of liver (PSCCL) as cholangiocarcinoma before operation and its clinical manifestations, imaging manifestations, etiology, histological origin, pathological characteristics, diagnosis and differential diagnosis, selection of treatment methods, and prognosis, so as to improve understanding and reasonable diagnosis and treatment of disease.Method The clinicopathologic data of a case of PSCCL misdiagnosed as cholangiocarcinoma in the West China Hospital of Sichuan University were analyzed retrospectively.Results The patient was admitted to the West China Hospital of Sichuan University with the right hepatic space occupying. The preoperative imaging examination showed that the patient had the imaging characteristics of hepatic cholangiocarcinoma, then the right hemihepatectomy was performed. The postoperative pathological diagnosis was the PSCCL.Conclusions Preoperative diagnosis of PSCCL is extremely difficult and it is difficult to differentiate it from primary liver cancer, and it is easy to overlook liver metastasis’s occurrence in other parts of the squamous cell carcinoma, which leads to liver metastasis. It is usually diagnosed by pathological diagnosis after operation, and then original lesions in other parts are excluded by various examinations. PSCCL is treated in a variety of ways, but it’s prognosis is not good. At present, there is no unified treatment principle, most of which are surgery, followed by postoperative radiotherapy and chemotherapy. In most cases, because PSCCL’s etiology is unknown and mechanism is not clear, clinicians can only implement individualized treatment according to patient’s condition.

Citation: HUANG Yang, ZHANG Zhixi, ZHENG Jinli, LU Xinyi, JIANG Li. Analysis of a case of primary squamous cell carcinoma of liver. CHINESE JOURNAL OF BASES AND CLINICS IN GENERAL SURGERY, 2020, 27(1): 82-87. doi: 10.7507/1007-9424.201905035 Copy

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