Odontogenic Infection Complicated by Cervicofacial Necrotizing Fasciitis in a Healthy Young Female.

Necrotizing fasciitis (NF) is a critical and rapidly progressive infection of the skin and soft tissue, and it is associated with a high mortality rate. NF of the cervicofacial region is uncommon due to the rich vascular supply of the head and neck, which promotes an efficient immune response to infection. Patients who are immunocompromised or have comorbidities affecting the vasculature, such as diabetes mellitus or peripheral vascular disease, are at an increased risk of more severe disease and outcome.

Prophylaxis of aerosolized pentamidine-induced bronchospasm: a symptom-based approach.

The frequent occurrence of bronchospasm due to aerosolized pentamidine (AP) may reduce delivery of drugs to distal airways and produce symptoms that limit therapy. This study performed spirometric measurements before and after AP treatment in 30 human immunodeficiency virus seropositive patients over 18 months. Patients reporting symptoms of bronchospasm were treated with prophylactic beta-agonist aerosol before subsequent AP treatment.