Can Implementing New Services Organization Models to Better Meet the Needs of Young People Bring About Practice Changes? Analysis of an Experiment in Québec.

The research question addressed in this article is: Can implementing new services organization models to better meet the needs of young people bring about practice changes? More precisely, we examine the effects of a new model called Aire Ouverte (AO) which is implemented gradually across Quebec since 2019. This new model involves public sector and community organizations. To grasp practices' change, we use cultural historical activity theory (CHAT) and employ a qualitative approach. Beyond a precise description of work activities, we gained an inside view of how the actors involved represented their practice and context. Our results show that practice changes seen by actors are in line with the object of the intervention, that is, responding rapidly to the expressed needs of young people. The development of new tools, flexible functioning, strengthening of interprofessional and intersectoral collaboration, involvement of young people in decision-making, all should contribute to improving response to their needs. This being said, a critical look at practice changes reveals a challenge in aligning the design and objective of AO with the needs of some young people. We noted also a poor alignment of effective collaborative practices between levels of care and the practices sought from intersectoral collaboration.

Intramuscular cavernous venous malformation of extraocular muscles. Fractionated stereotactic radiotherapy as a therapeutic alternative. / Malformación venosa cavernosa en musculatura extrínseca ocular. Radioterapia estereotáctica fraccionada como alternativa terapéutica.

Intramuscular cavernous venous malformations affecting extraocular muscles are extremely uncommon. Due to their location, complete resection could be difficult. A clinical case is presented of an inferior rectus muscle orbital cavernous malformation treated with fractionated stereotactic radiotherapy after post-surgical excision recurrence. The malformation responded to radiotherapy with a reduction in size and symptoms. Fractionated stereotactic radiotherapy is an alternative and effective treatment for cavernous venous malformations that are surgically challenging due to their radiotherapy sensitivity.

Intravitreal clindamycin as a therapeutic alternative in severe ocular toxoplasmosis. / Clindamicina intravítrea como alternativa terapéutica en la toxoplasmosis ocular severa.

Ocular toxoplasmosis is a disease than have severe consequences on the eyesight. The aim of this study article is to present a bilateral ocular toxoplasmosis in a sulfamide allergic patient with unilateral activation and her favourable progression with intravitreal Clindamycin and oral steroids treatment. Weekly intravitreal Clindamycin treatment is shown to be a suitable therapeutic alternative in cases of severe ocular toxoplasmosis and/or in patients with a contraindication to classical treatment. Intravitreal Clindamycin treatment is a safe alternative with favourable clinical results.