Primary papillary serous cystadenocarcinoma of broad ligament

A rare case of an advanced primary broad ligament carcinoma is discussed, with a review of the literature regarding its incidence, presentation and management. This patient showed a complete response to adjuvant cisplatin-based chemotherapy following panhysterectomy and is presently without any evidence of disease, 15 months after completion of her treatment.     

铁制剂治疗缺铁性贫血的随机对照临床研究

目的 了解硫酸铁控释片、琥珀酸亚铁、多糖铁复合物治疗缺铁性贫血的疗效及不良反应。方法 将105例不诊于血液科门诊的缺铁性贫血患者，按照入选标准，以随机区组的方法随机分入3个治疗组，分别予以硫酸业铁控释片（福乃得，500mg，每日1次）、琥珀酸业铁（速力菲,，0．1g，每日3次）、多糖铁复合物（力蜚能，0．15g，每日2次）治疗8周，每1－2周随访1次，随访血常规、网织红细胞计数及药物的不良反尖。治疗前及治疗结束检查血清铁、总铁结合力、血清铁蛋白等有关铁参数。结果与结论 以血红蛋白和血清铁蛋白恢复正常作为完全缓解的标准，硫酸亚铁控释片、琥珀酸亚铁、多糖铁复合物3种药治疗8周，缺铁性贫血的完全缓解率分别为74％、76％、40％（P＝0．004），总的有效率分别为81％、89％、76％（P＞0．05）。主要的不良反应为胃肠道反应，3种药中以多糖铁复合物的不良反应最少，其次为琥珀酸亚铁，硫酸铁控释片的不良反应最常见，但大多数能够耐受。     

模拟定位机引导下经皮穿刺集束巨能刀射频治疗肺癌的临床应用

为了探讨局部麻醉和模拟定位机引导在集束巨能刀治疗肺癌的射频治疗的适应证、治疗效果以及并发症的预防和处理，采用0．5％普鲁卡因局部浸润麻醉，模拟定位机引导下经皮穿刺集束巨能刀治疗肺癌46例。CT显示条索状瘢痕残余ll例，空洞形成或直径缩小32例，无变化1例，增大2例。治疗中患者均有不同程度的胸腔内热感及短时间内可以忍受的疼痛感。并发症包括气胸7例、皮下气肿5例、发热24例、咯血13例和慢性支气管炎急性发作4例。初步研究结果提示，集束巨能刀射频治疗周围型肺癌疗效满意，尤其适用于直径〈3cm的肿瘤。局部麻醉配合全身止痛药物应用可以很好地解决治疗中的疼痛问题，与全麻相比还具有省时省力、费用低的优势；对于周围型肺癌，模拟定位机引导经皮穿刺定位与CT引导相比，同样准确、安全，但操作更为方便。     

Prevalence of diabetic peripheral neuropathy and relation to glycemic control therapies at baseline in the BARI 2D cohort

Abstract   We evaluated the associations between glycemic therapies and prevalence of diabetic peripheral neuropathy (DPN) at baseline among participants in the Bypass Angioplasty Revascularization Investigation 2 Diabetes (BARI 2D) trial on medical and revascularization therapies for coronary artery disease (CAD) and on insulin-sensitizing vs. insulin-providing treatments for diabetes. A total of 2,368 patients with type 2 diabetes and CAD was evaluated. DPN was defined as clinical examination score >2 using the Michigan Neuropathy Screening Instrument (MNSI). DPN odds ratios across different groups of glycemic therapy were evaluated by multiple logistic regression adjusted for multiple covariates including age, sex, hemoglobin A1c (HbA1c), and diabetes duration. Fifty-one percent of BARI 2D subjects with valid baseline characteristics and MNSI scores had DPN. After adjusting for all variables, use of insulin was significantly associated with DPN (OR = 1.57, 95% CI: 1.15–2.13). Patients on sulfonylurea (SU) or combination of SU/metformin (Met)/thiazolidinediones (TZD) had marginally higher rates of DPN than the Met/TZD group. This cross-sectional study in a cohort of patients with type 2 diabetes and CAD showed association of insulin use with higher DPN prevalence, independent of disease duration, glycemic control, and other characteristics. The causality between a glycemic control strategy and DPN cannot be evaluated in this cross-sectional study, but continued assessment of DPN and randomized therapies in BARI 2D trial may provide further explanations on the development of DPN.     

Long‐term efficacy of biologics in the treatment of psoriasis: what do we really know?

Psoriasis is a chronic inflammatory condition that often requires life-long treatment. Conventional therapies have not fully met the needs of psoriatic patients, because of limited efficacy, adverse effects with cumulative use, and patient inconvenience. In the past decade, biologic immunotherapies have become accepted treatments for psoriasis as a result of perceived efficacy and safety on the part of patients and practitioners. However, most data on these medications come from relatively limited short-term trials. In this review, we will focus on the available long-term data on the efficacy of the biologic agents. We will emphasize the strengths and weakness of the available data of the biologic agents that are Food and Drug Administration (FDA)-approved for the treatment of moderate to severe psoriasis (alefacept, efalizumab, * etanercept, infliximab, and adalimumab), with the inclusion of a newer agent currently under FDA evaluation (ustekinumab).     

Prior diabetes mellitus is associated with increased morbidity in cystic fibrosis patients undergoing bilateral lung transplantation: an ‘orphan’ area? A retrospective case–control study

Background: The aim of this study was to determine whether pre-existing diabetes mellitus increases the risk of rejection, infection and/or death in cystic fibrosis patients undergoing bilateral sequential single-lung transplantation.
Methods: A retrospective audit of 25 consecutive patients with cystic fibrosis who underwent bilateral sequential single-lung transplantation between 1 January 2003 and 31 December 2005 at a tertiary referral hospital was carried out.
Results: Although 32% patients had diabetes diagnosed before lung transplantation, 92% had random blood glucose levels ≥11.1 mmol/L requiring insulin during admission. Patients with pre-existing diabetes had increased infection-related (3.9 vs 1.2, P = 0.01) and putative rejection-related (1.4 vs 0.5, P = 0.04) hospital admissions post-transplantation compared with those without diabetes pre-transplant. During the period of observation, four of eight patients with a prior diagnosis of diabetes died compared with none of 17 patients without prior diabetes ( P = 0.0055).
Conclusion: Almost all cystic fibrosis patients develop hyperglycaemia after lung transplantation, but patients with prior diabetes have more complication-related admissions to hospital and a higher mortality rate.     

A schema-focused approach to group psychotherapy for outpatients with borderline personality disorder: A randomized controlled trial

This study tests the effectiveness of adding an eight-month, thirty-session schema-focused therapy (SFT) group to treatment-as-usual (TAU) individual psychotherapy for borderline personality disorder (BPD). Patients (N = 32) were randomly assigned to SFT-TAU and TAU alone. Dropout was 0% SFT, 25% TAU. Significant reductions in BPD symptoms and global severity of psychiatric symptoms, and improved global functioning with large treatment effect sizes were found in the SFT-TAU group. At the end of treatment, 94% of SFT-TAU compared to 16% of TAU no longer met BPD diagnosis criteria (p < .001). This study supports group SFT as an effective treatment for BPD that leads to recovery and improved overall functioning.     

Aspart与正规人胰岛素应用胰岛素泵控制血糖的疗效比较

选择21例应用预混人胰岛素Novolin 30R治疗血糖控制欠佳的1型和2型糖尿病患者，用胰岛素泵交叉应用相同剂量的速效人胰岛素类似物Aspart与正规人胰岛素NovolinR控制高血糖，比较两种药物应用期间全天毛细血管血糖谱，发现Aspart在控制空腹血糖、餐后血糖及全天平均血糖均较后者疗效为佳。