Influence of gustatory and olfactory functions on appetite and nutritional status in older persons.

This study investigated olfactory/taste functions in older persons requiring nursing care to clarify whether these functions are associated with appetite or nutritional status. Seventy-two older persons requiring nursing care and 37 unassisted persons were surveyed for olfactory function, taste function, appetite, and nutritional status. Age-adjusted covariance analysis was conducted between the two groups.

Comparison of Saccharin Time in Nursing Home Residents With and Without Pneumonia: A Preliminary Study.

Background/aim: Although mucociliary clearance is important for preventing pneumonia, its association with the onset of pneumonia is unclear. The aim of this study is to examine the association between saccharin test results as a potential measure of mucociliary clearance and history of pneumonia in nursing home residents.

Patients And Methods: Ninety elderly nursing home residents (elderly group) were selected, 35 of whom had a history of pneumonia.

Microvascular response in the periosteum following mucoperiosteal flap surgery in dogs: 3-dimensional observation of an angiogenic process.

Background: An increase in blood flow from the periosteum after mucoperiosteal flap surgery is essential for healing and angiogenesis and repair may work in close cooperation to facilitate this process. To investigate the role of the periosteal vascular plexus in the healing process, we used 3-dimensional (3-D) and ultrastructural monitoring of the angiogenic process after elevation of the mucoperiosteal flap.

Methods: Mucoperiosteal flap surgery was performed on nine adult beagle dogs.