Colon cancer patient with long-term colon stent placement: Case report and literature review.

Colorectal cancer (CRC) is the third most common cancer and the second leading cause of cancer mortality globally. Large bowel obstruction (occurring in 15-30% of patients with CRCs) accounts for approximately 80% of medical emergencies related to CRC. Currently, there is no standard treatment of this condition.

A comparative study on ultrasound-guided elite, Mammotome, and core needle biopsy for diagnosing malignant breast masses.

Introduction: The present study aims to clarify the advantages and disadvantages of elite biopsy, to provide a reference for selecting the puncture method.

Material And Methods: A total of 802 patients with a BI-RADS grade ≥ 4, as evaluated by the molybdenum target, and measurable lesions revealed by colour Doppler ultrasound, who were admitted at our department from January 2017 to January 2018, were enrolled in the present study. These patients were randomly divided into three groups: elite, Mammotome and core needle biopsy groups.

Experimental study on the clinical effects of Xiaoru Sanjie Jiaonang on mammary glands hyperplasia and ki-67.

Objective: This study aims to observe the effect and mechanism of Xiaoru Sanjie Jiaonang (XRSJ) on the treatment of mammary gland hyperplasia, and provide a theoretical basis and clinical evidence for clinical expansion.

Methods: Japanese white rabbits were randomly divided into three groups: high-, middle- and low-dose groups; Xiaoyao Pill group; model control group; normal control group. The observation points were as follows: before XRSJ administration, three months after XRSJ administration, and three months after XRSJ discontinuance.

Preparation, Characterization and Intracellular Imaging of 2,4-Dichlorophenoxyacetic Acid Conjugated Gold Nanorods.

Visualizing the biodistribution of pesticides inside living cells is great importance for enhancing targeting of pesticides. Here we reported for the first time that gold nanorods (Au NRs) with size of 39.4 nm x 11.

miR-892a regulated PPP2R2A expression and promoted cell proliferation of human colorectal cancer cells.

Colorectal cancer (CRC) is one of the most common malignancy cancers in the world. Aberrant microRNA expression is involved in human diseases including cancer. In the present study, we investigated the miR-892a's role in CRC cell proliferation.

A new method for determining the strain energy release rate of an interface via force-depth data of nanoindentation tests.

Indentation forces, including constant rate and oscillating mode, were applied to SiO(2)/Si and diamond-like carbon (DLC)/Si specimens. A two-stage behavior was exhibited in the force-depth results after delamination occurred. When the depth was smaller than the threshold value, a linear load-depth relationship was exhibited because the debonded film was suspended over the substrate.