Are the Elderly With Maxillofacial Injuries at Increased Risk of Associated Injuries?

Purpose: As the geriatric population continues to increase, more elderly patients with maxillofacial injuries are encountered in emergency rooms. It can be hypothesized that advanced age increases the risk of associated injuries (AIs). The purpose of the study was to estimate the frequency of AI and measure the association between age and risk for AI among a sample of patients with facial fractures.

Significance of site-specific prognosis of cancer stem cell marker CD44 in head and neck squamous-cell carcinoma.

In several recent studies, CD44 expression has been associated with aggressive behavior in cancers of different types. CD44 expression is also linked to cancer stem cells, which have been shown to play a significant role in tumor progression and poor prognosis in head and neck squamous cell carcinoma (HNSCC), as well as in other cancers. Although CD44 is a potential prognostic marker, it has not been adopted to wider clinical use as a part of treatment planning in HNSCC patients.