Incisional hernia is open a major postoperative complication that abdominal surgery remains. The incision type, suture technique, and the choice of primary suture materials are the main factors affecting wound healing. Prophylactic subfascial non-absorbable mesh can be used in high-risk patients to prevent in-cisional hernia.

Intermedin can promote tumor angiogenesis through a variety of signaling pathways. Hypoxia of tumor cells can induce an increased expression of intermedin. Recently, there have been a surge of researches on the relation between intermedin and tumor initiation, progression and metastasis. Intermedin may be a new target for tumor therapy.

Objective To explore the correlation between anemia and the pathogenesis and prognosis of patients with lung cancer. Methods From January 2013 to December 2014, 257 patients with primary lung cancer who were firstly treated at the First Affiliated Hospital of Anhui Medical University were retrospectively analyzed. The clinical data of the patients were collected and the patients were divided into anemia group and control group. The relationship of gender, age, and pathogenesis with anemia was analyzed by x 2 test. Survival analysis was evaluated by Kaplan-Meier and Log-rank test. Results The TNM stage, lymph nodes and remote metastasis , and ECOG score between the two groups were statistically different (x 2 values were 7.94, 4.97, 4.69, 9.02, all P< 0.05). The survival of the two groups showed statistical differences (x2=7.02, P=0.008). Conclusion Anemia might be correlated with the stage, lymph nodes and remote metastasis, ECOG score and prognosis of patients with lung cancer.

Acquired resistance of EGFR-TKIs has become the major limitation of the efficacy of targeted therapy for lung cancer. Lung cancer has been treated by traditional Chinese medicine (TCM) combined with EGFR-TKIs, which originated from clinic. In recent years, reversing research has been conducted based on clinic application to discuss TCM intervening, improving and reversing EGFR-TKIs acquired resistance becoming a novel target for research. This article reviewed mechanism and effects of TCM herbs and compounds’ with the efficacy of clearing away heat and toxic materials, promoting blood circulation to remove blood stasis strengthening the body resistance, and invigorating the circulation of blood, and proposed that the whole regulation and targeted therapy of TCM may carry out synergistic effect and become innovation treatment model for lung cancer.

Endothelin-1 (ET-1) was characterized as a powerful vasoconstrictor and mitogen for smooth muscle. ET-1 binds to two types of receptors: ET_ A-R and ET_ B-R. Pulmonary arterial hypertension (PH) is a severe condition characterized by a progressive increase in pulmonary vascular resistance. The Endothelial dysfunction plays an important role in the development of pulmonary arterial hypertension. PH can be treated by antagonism of ET-1.

Pancreatic cancer was one of common malignant tumors of the digestive tract, early diagnosis of which was difficult and surgical resection rate was low. The prognosis was poor, and its incidence increased year by year. Conventional treatment of pancreatic cancer includes surgery, radiotherapy and chemotherapy, but 90％ of the patients had lost the surgical opportunity when they see a doctor, and not sensitive to radiotherapy and chemotherapy. Relative to these traditional treatments, gene therapy is an innovative approach for the treatment of pancreatic cancer and had attracted wide attention in recent years. Many gene therapy drugs for pancreatic cancer had now entered Ⅰ / Ⅱ clinical trials. The gene therapy techniques for pancreatic cancer included antisense gene therapy, suicide gene therapy, immune gene therapy, and oncolytic virus therapy. In this article, we reviewed recent advances in gene therapy for pancreatic cancer.

Effects of "Xuetangping", a herbal prescription composed of Radix Astragali, Radix Trichosanthis, Rhizoma Dioscoreae, Fructus Corni, and Radix Salviae Miltiorrizae, on serum sugar of mice or rats with diabetes mellitus induced by alloxan were studied. The result showed that "Xuetangping" (2.5g/kg, ig qd 7d or 14d ) lowered serum sugar in diabetic mice but not in normal mice.Xuetangpinec 1.5g/kg,ig qd 7d or 14d in diabetic in a dose and time dependent manner. While 14d, "Xuetangping" also decreased the value of serum lipid and the content of serum lipid peroxide. This result suggest that antiperoxide activity of this Chinese herbal formulation may be related to its reduction in serum sugar

This paper summarized the concept, diagnostic criteria, clinical treatment, outcome and the current issues faced of minimalconscious state.

The main content of the 2019 Myasthenia Gravis Foundation of America Scientific Session is summarized, and the main conclusions are presented as follows: Muscle-specific receptor tyrosine kinases antibody positive myasthenia gravis (MuSK-MG) is still the research hot spot in MG research fields, including the clinical researches, the clinical pharmaceutical researches and the fundamental experiment researches. Thymectomy shows safety and effectiveness for acetycholine receptor antibody positive MG (AChR-MG). However, thymectomy needs further discussion about the safety and effectiveness for other types of MG. AChR-MG patients with or without thymoma can benefit from thymectomy. Now there are still no special effective drugs to cure MG, and monoclonal antibody drugs are the hopes for MG patients. With the emergence of different kinds of monoclonal antibodies, MG will be more likely to be conquered. More attention has been paid to the role of B cells′ origin and apoptosis abnormality in the pathogenesis of MG in MG researches.

Expansive type of hepatocellular carcinoma (HCC) is a subtype of HCC. Correlation between the preoperative sonography and postoperative pathology was studied in 35 cases of HCC. According to the classification of nakashima, 21 cases belonged to the expansive type whereas the other 14 cases the infiltrative type. Different from the infiltrative type. the expansive type of HCC had four specific sonographic appearances: hypoechoic ring, hypoechcic halo, pedunculated and small nodular echo which had different pathological bases. Expansive tyje of HCC was not so commonly seen as infiltative type but its rate of surgical resection was mu~h higher than that of infiltratine type (JP< 0. 01). Thus, it is the kind of HCC with significant clinical importance. Preoperative ultrasonographic diagnosis help to decide the way of treatment.