Correction to: Associations between serumIL-8 and knee symptoms,joint structures,and cartilage or bone biomarkers in patients with knee osteoarthritis

Clinical Rheumatology - There were overlaps between the article recently published in this journal [1] and the previous publications from the authors’ group [2-4] that they did not cite.]     

Overexpressed WT1 exhibits a specific immunophenotype in intermediate and poor cytogenetic risk acute myeloid leukemia

Annals of Hematology - Many studies have confirmed that overexpressed WT1 exists in leukemic cells, especially in AML. However, the immunophenotypic features of this sort of leukemic cells remain...     

组织学前列腺炎对经尿道前列腺剜除术的影响及临床意义

目的分析组织学前列腺炎对经尿道前列腺剜除术（PKEP）的影响程度和临床意义。方法通过经尿道前列腺剜除术对231例前列腺增生（BPH）患者行手术治疗。所有患者根据手术标本病理检查结果进行分组：138例BPH伴组织学前列腺炎患者（炎症组）和93例单纯BPH患者（对照组）,分析两组患者的增生腺体剥离时间,出血量,并发症发生情况以及术后排尿情况。结果两组患者的年龄差异无统计学意义（P〉0．05）,两组患者前列腺体积差异无统计学意义（P〉0．05）。PSA、IPSS评分以及尿流率差异均有统计学意义（P〈0．05）。炎症组与对照组剥离时间分别为：（55±20）min和（37±11）min,差异有统计学意义（P〈0．05）。炎症组5例发生前列腺包膜穿孔,对照组无穿孔发生,差异有统计学意义（P〈0．05）。两组术中出血量分别为：（310±90）ml和（105±55）ml,差异有统计学意义（P〈0．05）。炎症组8例需术中输血,对照组无输血,差异有统计学意义（P〈0．05）。炎症组与对照组术后发生暂时性尿失禁分别为63例和19例,差异有统计学意义（P〈0．05）。两组患者术后3个月尿流率差异无统计学意义（P〉0．05）。结论组织学前列腺炎是导致PKEP手术时间延长,增加术中出血量以及术后并发症发生的重要因素。     

Deletion of TRIM32 protects mice from anxiety‐ and depression‐like behaviors under mild stress

Chronic stress causes a variety of psychiatric disorders such as anxiety and depression, but its mechanism is not well understood. Tripartite motif‐containing protein 32 (TRIM32) was strongly associated with autism spectrum disorder, attention deficit hyperactivity disorder, anxiety and obsessive compulsive disorder based on a study of copy number variation, and deletion of TRIM32 increased neural proliferation and reduced apoptosis. Here, we propose that TRIM32 is involved in chronic stress‐induced affective behaviors. Using a chronic unpredictable mild stress mouse depression model, we studied expression of TRIM32 in brain tissue samples and observed behavioral changes in Trim32 knockout mice. The results showed that TRIM32 protein but not its mRNA was significantly reduced in hippocampus in a time‐dependent manner within 8 weeks of chronic stress. These stress‐induced affective behaviors and reduction of TRIM32 protein expression were significantly reversed by antidepressant fluoxetine treatment. In addition, Trim32 knockout mice showed reduced anxiety and depressive behaviors and hyperactivities compared with Trim32 wild‐type mice under normal and mild stress conditions. We conclude that TRIM32 plays important roles in regulation of hyperactivities and positively regulates the development of anxiety and depression disorders induced by chronic stress.     

胸腔腹膜后联合入路行肾动脉上型腹主动脉瘤手术的配合

对6例肾动脉上型腹主动脉瘤患者在全身麻醉下经胸腔腹膜后联合入行手术动脉瘤切除加人工血管重建术,手术效果满意,患者均存活至今。提出巡回护士做好充分的物品准备,为患者安置好上半身45°侧卧位,阻断动脉瘤远、近端前进行全身肝素化,术中密切观察生命体征;器械护士备好阻断钳、血管缝合线、人造血管,术中及时传递手术器械是手术配合的要点。