Etoposide and immunotherapy can improve the outcome of severe anti-GABAB R encephalitis presenting with delta brush: A case report.

RATIONALE: Anti-gamma-aminobutyric-acid B receptor (anti-GABAB R) encephalitis is clinically characterized by seizures, cognitive disorders, and behavioral changes. Most patients are diagnosed with small-cell lung carcinoma. PATIENT CONCERNS: The patient suffered from a repeated grand mal seizure lasting for 10 minutes, intermittent speech vagueness, manic at night, and mental disorder. DIAGNOSIS: The patient was diagnosed with autoimmune encephalitis. The gamma-aminobutyric-acid B(GABAB) receptor antibody test result was positive. After a bronchoscopic biopsy, the patient was diagnosed with small-cell lung carcinoma. INTERVENTIONS: The patient was administered with intravenous immunoglobulin and Methylprednisolone. Etoposide was used after the small-cell lung carcinoma was diagnosed. OUTCOMES: After immunotherapy, following the 4 months of Etoposide and antiseizure treatment, the neurology examination revealed a remarkable improvement. MRS score reduced from 5 to 1. Electroencephalogram (EEG) recovered to normal from an extreme delta brush (EDB) electroencephalographic-pattern. CONCLUSION: Immunotherapy and Etoposide can improve the outcome of severe anti-γ-aminobutyric acid B receptor encephalitis with small-cell lung carcinoma. After immunotherapy and antineoplastic therapy, Electroencephalogram (EEG) can be recovered to normal from an extreme delta brush.

Status of anxiety and depression on clinical decision-making participation of laryngeal cancer patients / 现代临床护理

Objective To study the status of anxiety and depression on clinical decision-making participation of laryngeal cancer patients.Methods A total of 82 laryngeal cancer patients participated in the investigation by questionnaire to study the clinical decision-making participation by control preferences scale.The degree of anxiety and depression was investigated by self-rating anxiety scale and self-rating depression scale.Results During the clinical decision-making process,40.24％ of the patients were passive,29.27％ had their families as absolute representatives,20.73％ took part collaborating with their families and only 9.76％ were active.47.56％ had anxiety and 64.63％ depression,and the anxiety and depression influenced their participation in clinical decision-making postively and passively relatively.Conclusions Patients with laryngeal cancer are passive in clinical decision-making and most of them have anxiety and depression.Doctors should enhance the communication with patients,which can help to eliminate adverse psychological emotions and make satisfying clinical decision-making.

Hepatic epithelioid hemangioendothelioma：imaging features and experience in clinical diagnosis and treatment / 中国癌症杂志

Background and purpose:Hepatic epithelioid hemangioendothelioma (HEHE) is an extremely rare, vascularly original tumor, and would be misdiagnosed easily in the clinical and imaging characteristics. This study aimed to investigate the imaging features of HEHE and our experience in clinical diagnosis and treatment, and to provide important reference for the diagnosis and treatment of HEHE in the future.Methods:This study retrospectively analyzed clinical manifestations, imaging features, pathological characteristics and treatment effects of 5 HEHE cases confirmed by pathology at Department of Integrative Cancer, Fudan University Shanghai Cancer Center.Results:The ratio of male to female patients was 2 to 3. HEHE predominantly occurred in middle-aged female patients whose ages range from 26 to 65 (mean=45.6). Imaging features of HEHE included multifocal hepatic disease (n=2), systemic multi-center multi-tissue occurrence (n=3). The ultrasound images showed isoechoic or hypoechoic lesions with no obvious blood lfow signal in the lesions. CT plain scan showed isointensity or hypointensity, while MR unenhanced with hypointense T1 signal and hyperintense T2 signal. The density or signal was uneven. Contrast-enhanced CT and MR images showed “slow in slow out”, obvious and variable degrees of peripheral rim enhancement. High FDG uptake showed delayed imaging characteristics (PET/CT). DSA angiography showed the tumor blood vessels were slim. After transcatheter arterial chemoembolization (TACE) surgery, lipiodol deposition within the lesion was not ideal. Under the microscope, tumor cells showed epithelial differentiation; angiogenesis was also visible. Immunohistochemistry staining showed CD31 and CD34 positive in all the 5 cases. Two cases treated with TACE combined with high intensity focused ultrasound (HIFU) and/or radiofrequency ablation (RFA) had good result.Conclusion:The clinical and radio-logical characteristics of HEHE are distinctive. Currently, for patients with systemic multi-organizational multi-center lesions, TACE combined with HIFU and/or RFA might be the most effective treatment method.

An analysis of 28 cases of pancreatic carcinoma with elevated serum alpha-fetoprotein reported in the medical literature / 中华肝胆外科杂志

Objective To study the clinicopathologic characteristics,the optimal therapy and prognosis of patients with pancreatic carcinoma with elevated serum alpha-fetoprotein (AFP).Methods CNKI,Wanfang database,VIP Database for Chinese Technical Periodicals,PUBMED and EMBASE were searched.Studies which met the inclusion criteria were evaluated.Results 24 reports were found which included 28 patients with pancreatic carcinoma with elevated serum AFP.The carcinoma was characterized clinically by a predilection for older male.The majority of patients had metastases at the time of diagnosis,especially liver metastases.Histopathologically,not all tumors were hepatoid carcinoma,and acinar cell carcinoma was most common.Surgical resection was the optimal treatment for patients at an early stage.Combined therapies were used on patients at an advanced stage.Patients with hepatoid carcinoma of the pancreas might be sensitive to treatment similarly to hepatocellular carcinoma.In AFP-producing pancreatic carcinoma,serum AFP level was a useful marker for diagnosis and evaluation of therapeutic response and recurrence.However,there were no sufficient evidence to support whether pancreatic carcinoma with elevated serum AFP was associated with a higher frequency of liver metastasis and poor survival.Conclusions Further studies are needed to identify the prognosis and the effective therapies for the AFP expression variance of pancreatic carcinoma with elevated serum AFP.Detecting AFP and variants of AFP are important for the early diagnosis of pancreatic carcinoma with elevated serum AFP,and increase in therapeutic response and prog nosis.