Avalanche: Architecture of Emergency

A buildign for rescue must perform its function seamlessly during times of emergency. The consideration of landscape in terms of an event leads to an evocative solution that best accommodates the program of the project. Using a thorough investigation of spatial, infrastructural, and conceptual networks on the site, I will design a center for avalanche rescue in the White Mountains of New Hampshire

Identification of Diagnostic Criteria for Chronic Hypersensitivity Pneumonitis. An International Modified Delphi Survey

RationaleCurrent diagnosis of chronic hypersensitivity pneumonitis (cHP) involves considering a combination of clinical, radiological, and pathological information in multidisciplinary team discussions. However, this approach is highly variable with poor agreement between centers.ObjectivesWe aimed to identify diagnostic criteria for cHP that reach consensus among international experts.MethodsA 3-round modified Delphi survey was conducted between April and August 2017. Forty-five experts in interstitial lung disease from 14 countries participated in the online survey. Diagnostic items included in round 1 were generated using expert interviews and literature review. During rounds 1 and 2, experts rated the importance of each diagnostic item on a 5-point Likert scale. The a priori threshold of consensus was ≥ 75% of experts rating a diagnostic item as very important or important. In the third round, experts graded the items that met consensus as important and provided their level of diagnostic confidence for a series of clinical scenarios.Measurements and main resultsConsensus was achieved on 18 of the 40 diagnostic items. Among these, experts gave the highest level of importance to the identification of a causative antigen, time relation between exposure and disease, mosaic attenuation on chest imaging, and poorly formed non-necrotizing granulomas on pathology. In clinical scenarios, the diagnostic confidence of experts in cHP was heightened by the presence of these diagnostic items.ConclusionThis consensus-based approach for the diagnosis of cHP represents a first step towards the development of international guidelines for the diagnosis of cHP