Mesh plug erosion into the small intestine after inguinal hernia repair: A case report.

Background: Mesh plug (MP) erosion into the intra-abdominal organs is a rare but serious long-term complication after inguinal hernia repair (IHR), and may lead to aggravation of symptoms if not treated promptly. It is difficult to diagnose MP erosion as there are no obvious specific clinical manifestations, and surgery is often needed for confirmation. In recent years, with the increased understanding of postoperative complications, MP eroding into the intra-abdominal organs has been a cause for concern among surgeons.

Multiple well-differentiated retroperitoneal liposarcomas with different patterns of appearance on computed tomography: A case report.

Background: Primary retroperitoneal liposarcoma (PRPLS) is a rare soft tissue tumor with nonspecific clinical symptoms; it has different computed tomography (CT) image features according to pathological types. Some patients with a single tumor have been previously reported in the literature. We present an exceptional case of a PRPLS patient with multiple large tumors exhibiting different patterns of appearance on CT and confirmed as atypical lipomatous tumor/well-differentiated liposarcoma by postoperative pathology.

Transcatheter Arterial Chemoembolisation Combined with Radiofrequency Ablation on Hepatocellular Carcinoma and Levels of Relevant Markers.

Objective: To investigate the ablative effect and safety of trans-catheter arterial chemoembolisation (TACE) combined with radiofrequency ablation (RFA), and TACE alone for the treatment of hepatocellular carcinoma and compare the changes in the level of relevant serum inflammatory and tumor markers.

Study Design: Descriptive comparative study.

Place And Duration Of Study: Department of Hepatobiliary Surgery, Affiliated Hospital of Hebei University, from January 2016 to June 2018.

p53-induced microRNA-1246 inhibits the cell growth of human hepatocellular carcinoma cells by targeting NFIB.

In recent years, miR-1246 has been identified as a transcriptional target of p53 in Down syndrome and may provide a new p53-miR-1246-DYRK1A-NFAT pathway in cancer. The present study aimed to explore the role of miR-1246 in the tumorigenesis of human hepatocellular carcinoma (HCC). We found that wild-type p53 regulated the expression of miR-1246 in HCC cell lines, and alteration of miR-1246 modulated cell proliferation, colony formation ability and apoptosis.

Expression of chemokine receptors CCR3, CCR5 and CXCR3 on CD4(+) T cells in CBA/JxDBA/2 mouse model, selectively induced by IL-4 and IL-10, regulates the embryo resorption rate.

Background: Chemokines and their receptors have been a research focus in transplantation immunology. Chemokines and their receptors play a role in lymphocyte recruitment and differentiation process. This study aimed to observe whether IL-4 and IL-10 may regulate the expression of chemokine receptors CCR3, CCR5 and CXCR3 on CD4(+) T cells in CBA/JxDBA/2 mouse model and to explore the role of CCR3, CCR5, CXCR3 in immune tolerance in pregnancy.

Relationship between expression of chemokine receptors CCR3, CCR5 and CXCR3 on CD4(+) T cells and spontaneous abortion in mice.

Background: Previous studies have shown that local immune cells in the feto-maternal interface are recruited from peripheral blood, and that chemokines and their receptors play an initial and key role in this recruitment process. In this study, we aimed to determine whether spontaneous abortion is associated with the expression of chemokine receptors CCR3, CCR5, and CXCR3 on CD4(+) T cells.

Methods: Peripheral blood, spleen, and thymus were collected from the spontaneous abortion mouse model CBA/JxDBA/2 (SA group, n = 14), the normal pregnant mouse model CBA/JxBALB/c (NP group, n = 13), and normal non-pregnant CBA/J mice (NNP group, n = 11).