Cervicofacial and mediastinal emphysema following minor dental procedure: a case report and review of the literature.

Background: Subcutaneous cervical emphysema is a clinical sign associated with many conditions, including laryngotracheal trauma, pneumothorax and necrotizing deep tissue infections.

Case Presentation: We discuss a case of a 76-year-old man presenting with extensive cervical emphysema a few hours after a minor dental filling procedure. The CT-scan revealed a significant amount of air within the cervical and mediastinal spaces, reaching lobar bronchi.

Expertise in the correctional setting: Comment on Neal (2018).

Comments on an article by T. M. S.

Airborne release of hazardous micron-sized metallic/metal oxide particles during thermal degradation of polycarbonate surfaces contaminated by particles: Towards a phenomenological description.

The release of radioactive particles during fires is a key issue for the safety analysis of industrial nuclear facilities. Nevertheless, significant discrepancies exist between experimental measurements reported in the literature of airborne release fractions (ARF), expressed in terms of mass, and further discussions on the phenomenology of particles released from burning solid surfaces are needed. Experimental results are reported on the resuspension of metallic/metal oxide particles deposited on polycarbonate (PC) samples, representative of glove boxes used in the nuclear industry, under thermal degradation and for several particles deposit properties, i.

Pilot testing the Daily Activities List for Inmates (DALI): Item evaluation and content validity.

Scheduling enjoyable daily activities is a Cognitive Behavioral Therapy intervention used in the treatment of depression and substance abuse disorders that are prevalent disorders among inmates. To effectively use this intervention with inmates, an activities list with items ecologically sensitive to the correctional setting needs to be created. The purpose of this study was to develop and evaluate items; thus, establishing a content valid Daily Activities List for Inmates (DALI).