Untapped Resources: Attaining Equitable Representation for Women in IR

Purpose

To investigate the current state of gender diversity among invited coordinators at the Society of Interventional Radiology (SIR) Annual Scientific Meeting and to compare the academic productivity of female interventional radiologists to that of invited male coordinators.

狼疮肾炎合并抗磷脂抗体综合征的中西医结合诊疗

抗磷脂抗体综合征(APS)是系统性红斑狼疮(SLE)常见继发病症。以循环中出现抗磷脂抗体、血栓形成和病态妊娠为特征性表现。合并APS的狼疮肾炎(LN)患者易出现更多并发症，预后较差，对治疗的敏感性降低。抗凝和(或)抗血小板是治疗LN合并APS的关键，血浆置换则对重症APS患者有一定疗效。近年来，新型药物与治疗方法如利伐沙班、美罗华及干细胞移植展现出了巨大的治疗潜力。中西医结合治疗是另一种极有希望的治疗方法，多位中医大家均认为活血化瘀法可有效治疗LN合并APS患者。现代临床与药理研究也发现了中药治疗LN合并APS的价值。     

Comment on “The effect of omalizumab on hematological and inflammatory parameters in patients with chronic spontaneous urticarial”: reply from authors

Abstract

We read Cosansu’s commentary entitled “Effectiveness of the new inflammatory parameters in patients with chronic spontaneous urticarial” to our study with great interest. The author remarked that a limited number of patients had C-reactive protein levels and it was not specified whether there were any other drugs used by the patients and no information was given about the severity of the disease in our study.     

Five cases of orbital extramedullary plasmacytoma: diagnosis and management of an aggressive malignancy

Purpose: Multiple myeloma is an insidious haematological malignancy characterised by monoclonal proliferation of plasma cells in the bone marrow. Extramedullary plasmacytoma is a rare manifestation of multiple myeloma and usually occurs in the upper respiratory tract. Orbital involvement is particularly uncommon, but may be associated with devastating visual impairment and poor clinical outcomes. Therefore, this article aims to highlight the need for multidisciplinary management of orbital extramedullary plasmacytoma.

Methods: This is a retrospective observational case series of five patients. All presented to the authors for management of orbital extramedullary plasmacytomas from 2004 to 2015 at Prince of Wales and Mater Hospitals in Sydney, Australia. Medical records were reviewed for pertinent information including demographics, disease features, management strategy, and clinical progress. The study met Medical Ethics Board standards and is in accordance with the Helsinki Agreements.

Results: This case series of five patients underscores the poor prognosis of orbital extramedullary plasmacytoma. Despite aggressive multidisciplinary management, four of these five patients succumbed to their illness during the study period. However, multidisciplinary management did manage to minimise symptoms and preserve quality of life.

Conclusions: On a case-by-case basis, patients may derive palliative benefit from orbital surgery in conjunction with radiotherapy and chemotherapy. Orbital surgeons are encouraged to work within a multidisciplinary framework of medical specialists, including haematologists and radiation oncologists, when determining the optimal management plan in cases of orbital extramedullary plasmacytoma.     

Two novel genetic variants in the STK38L and RAB27A genes are associated with glioma susceptibility

Glioma is the most common malignant primary brain tumors with poor prognosis. Genome wide association studies (GWAS) of glioma in populations with Western European ancestry were completed in the US and UK. However, our previous results strongly suggest the genetic heterogeneity could be important in glioma risk. To systematically investigate glioma risk–associated variants in Chinese population, we performed a multistage GWAS of glioma in the Han Chinese population, with a total of 3,097 glioma cases and 4,362 controls. In addition to confirming two associations reported in other ancestry groups, this study identified one new risk-associated locus for glioma on chromosome 12p11.23 (rs10842893, p_meta = 2.33x10-12, STK38L) as well as a promising association at 15q15-21.1 (rs4774756, p_meta = 6.12x10-8, RAB27A) in 3,097 glioma cases and 4,362 controls. Our findings demonstrate two novel association between the glioma risk region marked by variant rs10842893 and rs4774756) and glioma risk. These findings may advance the understanding of genetic susceptibility to glioma.