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1.
Society ; 60(1): 54-67, 2023.
Article in English | MEDLINE | ID: mdl-36406240

ABSTRACT

In 2015, Pittsburgh had the 21st highest murder rate in the USA at 18.6 murders per 100,000 population. By 2022, its murder rate had declined to 12.32 per 100,000, ranking it number 58 among American cities with greater than 100,000 residents. The article's principal concern is with identifying factors that may have contributed to mitigations of gun violence in metro-Pittsburgh, and especially with how local anti-violence mobilizations within and between key sectors may have contributed to these violence reductions. Activist cadres of youth, social service organizations, governmental decision-makers, foundation leaders, and faith leaders are examined, with attention to how their respective sectors may have been pushed beyond established scopes of concern to take up the fight against gun violence. Drawing upon original interview data from 30 local leaders and from published formal statements and policy issuances from relevant institutional sectors, the article investigates Pittsburgh gun violence and responses, emphasizing the importance of strategically positioned leaders who possessed commitments and capabilities to leverage Pittsburgh's ample institutional resources on behalf of anti-gun violence objectives.

3.
Acta Ophthalmol ; 88(7): 730-5, 2010 Nov.
Article in English | MEDLINE | ID: mdl-20039854

ABSTRACT

PURPOSE: To record retinal vascular events following intravitreal bevacizumab injection. METHODS: Collaborative multi-centre retrospective case series. RESULTS: Eight patients were documented to have central retinal artery occlusion (four patients), branch retinal artery occlusion, capillary occlusion, central retinal vein occlusion and branch retinal vein occlusion (one patient each) within 0-55 days (median 2 weeks) of intravitreal bevacizumab. All patients had several ocular and systemic risk factors for retinal vascular events: elevated intraocular pressure on discharge (four patients), pre-existent glaucoma (one patient), pre-existent ischaemic retinal vascular disorder (four patients), systemic hypertension (five patients), diabetes mellitus (three patients), coronary artery disease (four patients), carotid disease (three patients), smoking (two patients) and migraine (one patient). CONCLUSION: The retinal vascular events may be associated with the underlying ocular disease under treatment or with the underlying systemic disease, may be related to an increased intraocular pressure post-injection constraining further an already poor retinal perfusion, the vasoconstrictor effect of bevacizumab, or a combination of all three.


Subject(s)
Antibodies, Monoclonal/administration & dosage , Antibodies, Monoclonal/adverse effects , Eye Diseases/complications , Retinal Artery Occlusion/etiology , Retinal Vein Occlusion/etiology , Adult , Aged , Aged, 80 and over , Antibodies, Monoclonal, Humanized , Bevacizumab , Coronary Artery Disease/complications , Diabetic Retinopathy , Female , Fluorescein Angiography , Fundus Oculi , Glaucoma/complications , Humans , Hypertension/complications , Injections, Intraocular , Male , Middle Aged , Ocular Hypertension/complications , Retinal Artery Occlusion/chemically induced , Retinal Artery Occlusion/diagnosis , Retinal Diseases/complications , Retinal Vein Occlusion/chemically induced , Retinal Vein Occlusion/diagnosis , Retrospective Studies , Risk Factors , Smoking/adverse effects , Vasoconstrictor Agents/adverse effects , Vitreous Body
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