Rare association of eventration of left hemidiaphragm with ipsilateral thyroid agenesis

Eventration is a well-known congenital malformation of the diaphragm, usually asymptomatic and diagnosed incidentally on chest radiography. It is sometimes associated with a number of other congenital syndromes and anomalies. We report a rare case of eventration of left hemidiaphragm associated with gastric volvulus, ipsilateral thyroid agenesis and microphthalmia.     

Association between joint hypermobility and pelvic organ prolapse in women: a systematic review and meta-analysis

Introduction and hypothesis

Abnormalities of common collagen proteins have been noted in individuals affected by POP and JHM, suggesting a common aetiology. We assessed strength, consistency and potential for bias in pooled associations of the relationship between JHM and POP.

Methods

We searched MEDLINE, EMBASE and CINAHL, as well as International Continence Society (ICS) and International Urogynaecologic Association (IUGA) annual meeting abstracts, including reference lists, without language restrictions. We included case–control and cohort studies and applied strict criteria for choosing eligible studies. Methodologically trained reviewers independently screened abstracts and full texts to confirm eligibility. We extracted data on study and patient characteristics, clinical assessment tools, and methodology. We assessed comparability and representativeness of source populations, confidence in the assessment of JHM and POP and adjustment for confounding and missing data. Meta-analysis was performed using a random effects model.

Results

We retrieved 39 full texts, of which 14 were used in the meta-analysis. Overall pooled odds ratio (OR) was 2.37 [95 % confidence interval (CI) 1.54–3.64, I²?=?77.0 %]. We identified no significant factors in meta-regression, and there was no evidence of publication bias; six studies were at high risk of bias with frequent differences in sampling frames, limited validity for clinical assessments and failure to match for important prognostic variables.

Conclusions

We found a strong association between POP and JHM, with an effect size that is clinically relevant. Our findings are limited by high heterogeneity and the potential for residual confounding factors. JHM is an important early indicator for POP risk, and future longitudinal studies should explore the shared aetiology.

     

HIV immunotherapy comes of age: implications for prevention,treatment and cure

Antiretroviral therapy (ART) has reshaped the lives of millions of individuals infected with human immunodeficiency virus (HIV). Patients initiating ART early in the course of infection benefit from a considerable reduction in the risks of acquired immune deficiency syndrome (AIDS) and HIV-related inflammatory events. However, the absence of cure and lifelong requirements of treatment highlight the need of a vaccine and an immunotherapeutic strategy. Like for cancer, a paradigm shift has occurred with the contribution of immune activation and microbial translocation priming aberrant systemic immunity in restricting the ability of the host to mount an effective immune response. The approaches of implementing an effective vaccine to prevent infection and inhibition of immune activation with breakage of viral latency followed by vaccination should lead to an HIV-free generation.