Primary Anterior Medistinal Choriocarcinoma in Male with Lung Metastasis and Pituitary Microadenoma: A Case Report.

The authors report a case of a 29-year-old male presented with bilateral breast enlargement with no significant past medical history or estrogen exposure. Serum β-human chorionic gonadotropin (HCG) was 14,306.60 mIU and positron emission tomography-computed tomography discovered a malignant mass on the right side of anterior superior mediastinum.

Construction of an immune-related ceRNA network in cervical cancer based on HPV E6 splicing.

Background: Cervical cancer is one of the leading causes of cancer-related deaths worldwide. The unspliced human papillomavirus (HPV) E6 plays an important role in tumor progression and immune regulation. Improved immunotherapy implementation might benefit from a better knowledge of HPV E6 splicing-related immune gene expressions and immunocyte infiltration in cervical cancer.

Association of pretreatment thrombocytosis with prognosis in ovarian cancer: a systematic review and meta-analysis.

Objective: To investigate the association between pre-treatment thrombocytosis and prognosis in patients with ovarian cancer (OC).

Methods: PubMed, EMBASE, and the Cochrane Library were searched for articles regarding the prognosis of OC patients with pre-treatment thrombocytosis by the end of March 2018. Pooled estimates for overall survival (OS) and progression-free survival (PFS) events were calculated as hazard ratios (HRs) either on a fixed or random effect model by Stata 13.

[Value of hysteroscopy and dilatation and curettage in diagnosis of endometrial cancer].

Objective: To evaluated the value of hysteroscopy and dilatation and curettage (DC) in diagnosis of endometrial cancer.

Methods: This retrospective analysis included clinical pathologic data of 3 676 patients with endometrial cancer from Jan. 1, 2000 to Dec.