Hybrid forum or network? The social and political construction of an international ‘technical consultation’: Male circumcision and HIV prevention

The technical consultation in Montreux, organised by World Health Organization and UNAIDS in 2007, recommended male circumcision as a method for preventing HIV transmission. This consultation came out of a long process of releasing reports and holding international and regional conferences, a process steered by an informal network. This network's relations with other parties is analysed along with its way of working and the exchanges during the technical consultation that led up to the formal adoption of a recommendation. Conducted in relation to the concepts of a ‘hybrid forum’ and ‘network’, this article shows that the decision was based on the formation and consolidation of a network of persons. They were active in all phases of this process, ranging from studies of the recommendation's efficacy, feasibility and acceptability to its adoption and implementation. In this sense, this consultation cannot be described as the constitution of a ‘hybrid forum’, which is characterised by its openness to a debate as well as a plurality of issues formulated by the actors and of resources used by them. On the contrary, little room was allowed for contradictory discussions, as if the decision had already been made before the Montreux consultation.     

Facial expression recognition in Alzheimer’s disease: A systematic review

Introduction: It is well established that behavioral variant frontotemporal dementia can impair social and emotional function. However, there is no consensus regarding how Alzheimer’s disease can affect facial expression recognition. We aim to systematically review all the literature addressing this issue over the last 10 years.

Method: We conducted a search based on the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA). The search for literature was undertaken on 19 September 2017, using Pubmed, SciELO, BIREME, and Thomson Reuters Web of Science electronic databases. The key terms for the search were: Alzheimer’s disease, dementia, and facial expression recognition.

Results: We screened 173 articles, and 22 of them were selected. The most common methodology involved showing participants photographs of people expressing the six basic emotions—fear, anger, sadness, disgust, surprise, and happiness. Results were ambiguous. Among people with mild Alzheimer’s disease, happiness was easier to recognize than the other five basic emotions, with sadness and anger the most difficult to recognize. In addition, the intensity level of the emotions presented seems to be important, and facial expression recognition is related to specific cognitive capacities, including executive function and visuoperceptual abilities. Impairment in facial expression recognition does not appear to be a consistent neuropsychological finding in Alzheimer’s disease.

Conclusions: The lack of standardized assessment instruments and the heterogeneity of the methods and samples used across studies hamper comparisons. Future researches should investigate facial expression recognition through more ecological and standardized methods.     

Patients participation in pharmaceutical care consultations in Brazil

International Journal of Clinical Pharmacy - Background The effectiveness of pharmaceutical care has already been evidenced in several studies and scenarios; the lack of patient’s...     

Correction to: Ultrasound resistive index,power Doppler,and clinical parameters in established rheumatoid arthritis

Clinical Rheumatology - The original version of this article, unfortunately, contained an error. One of the author's name on this article was incorrectly spelled as “José Alexandre...     

Recurrent hemi-hypoesthesia in a young patient: A clinical challenge

Takayasu’s arteritis (TA) is a chronic inflammatory disease of unknown etiology characterized by granulomatous vasculitis of medium and large arteries, principally the aorta and its branches. It is a rare disorder but neurological manifestations are common.The authors present a case of a 39-year-old woman that presented with several episodes of hemi-hypoesthesia that lasted several days and coursed with complete recovery. She had already preliminary workup for most neurological diseases that presented at her age range that had been normal.We emphasize in this clinical case the atypical presentation of TA with neurological symptoms of somewhat vague and prolonged course with a negative preliminary workup. We believe it is important to keep a high index of suspicion in such cases.