[Efficacy and Safety of Apatinib in Treating Advanced Colorectal Cancer].

Objective To assess the efficacy and safety of apatinib in the treatment of advanced colorectal cancer(CRC). Methods The clinical data of 16 CRC patients treated with apatinib after failure of prior lines of treatment were retrospectively analyzed in terms of objective response rate,disease control rate,progression-free survival,overall survival,adverse events,and prognostic factors. Results The efficacy was evaluable in 14 patients,among whom the objective response rate was 7.

Effect of Endostar combined with chemotherapy in advanced well-differentiated pancreatic neuroendocrine tumors.

The aim of the present study was to assess the effect of Endostar and temozolomide or dacarbazine plus 5-fluorouracil (5-FU) in patients with advanced pancreatic neuroendocrine tumors (pNETs).Phase II study of 14 patients with locally advanced or metastatic well-differentiated pNETs treated between April 2013 and September 2016. Patients received temozolomide or dacarbazine plus 5-FU, and Endostar.

Effects of three IL-15 variants on NCI-H446 cell proliferation and expression of cell cycle regulatory molecules.

Interleukin 15 (IL-15) is a cytokine exhibiting antitumor characteristic similar to that of IL-2. However, in human tissues and cells, IL-15 expression and secretion is very limited, suggesting IL-15 functions mainly intracellularly. In the present study, we assessed the effects of transfecting NCI-H446 small cell lung cancer cells with genes encoding three IL-15 variants: prototypical IL-15, mature IL-15 peptide, and modified IL-15 in which the IL-2 signal peptide is substituted for the native signal peptide.

Efficiency of Sunitinib in Chinese Patients with Advanced Progressive Pancreatic Neuroendocrine Tumor.

Objective To explore the efficiency of sunitinib in Chinese pancreatic neuroendocrine tumors (pNET) patients. Methods Advanced pNET patients who had accepted sunitinib treatment in the oncology department of PUMC Hospital from January 2009 to June 2015 after disease progression were enrolled in this study. Data collection included clinicopathological characteristics,medical therapies and outcomes.

Relationship Between the Serum Total Bilirubin and Inflammation in Patients With Psoriasis Vulgaris.

Background: Psoriasis is a chronic and recurrent inflammatory skin disease. Previous studies have shown that bilirubin has anti-inflammation and antioxidant effects. However, the various roles of bilirubin in psoriasis patients are still unclear.

Folfox4 regimen administered through combined hepatic arterial and systemic infusion for treatment of colorectal cancer with unresectable liver metastases.

Background: Hepatic arterial infusion chemotherapy for liver metastases is under evaluation because of the high target dose and low general toxicity. To investigate the efficacy and safety of a Folfox4 regimen administered through a combined hepatic arterial and systemic infusion for the first-line treatment of colorectal cancer (CRC) with unresectable liver metastases.

Methods: Twenty-seven CRC patients with unresectable hepatic metastases and no prior chemotherapy were enrolled into the study.

[Clinical characteristics of gastric cancer in the elderly patients].

Objective: To investigate the clinical manifestations,treatment,and prognosis of gastric cancer in the elderly patients.

Method: A total of 252 patients with gastric cancer who admitted to the Oncology Department of Peking Union Medical College Hospital were divided into elderly group (≥ 65 years) and non-elderly group (< 65 years) and the clinical characteristics of these two groups were analyzed and compared.

Results: The elderly accounted for 36.

[Clinical pathological characteristics and treatment patterns of breast cancer in elderly women].

Objective: To summarize the clinical pathological characteristics and treatment patterns of breast cancer in elderly women.

Methods: A total of 87 patients (≥ 60 years) admitted to our hospital between January and December 2007 were included in this retrospective study. The patients were divided into 60-69-year group and ≥ 70-year group, and their clinical pathological data and treatment modes were summarized and compared.

Solid malignancies complicated with pulmonary embolism: clinical analysis of 120 patients.

Background: Pulmonary embolism, a potentially fatal event, occurs more frequently in cancer patients than in the general population. To offer an accurate diagnosis and effective treatment to such patients in China, we analyzed the incidence rate and clinical features of pulmonary embolism in patients with solid tumor hospitalized in the Peking Union Medical College (PUMC) Hospital.

Methods: A retrospective analysis was made of the hospitalized patients with solid malignancies complicated with pulmonary embolism who had been admitted into the PUMC Hospital from January 2002 to December 2008.