Waiting times in emergency departments: a resource allocation or an efficiency issue?

Background: In recent years, the flow of patients to the Emergency Departments (ED) of Western countries has steadily increased, thus generating overcrowding and extended waiting times. Scholars have identified four main causes for this phenomenon, related to: continuity of primary care services; availability of specific clinical pathways for chronic patients; ED's personnel endowment; organization of the ED. This study aims at providing a logical diagnostic framework to support managers in investigating specific solutions to be applied to their EDs to cope with high ED waiting times.

Complications associated with open calcaneus fractures.

Background: Literature on open calcaneus fractures is limited and inconsistent. This study's purpose was to report complications such as osteomyelitis, amputations, and soft tissue infections in open calcaneus fractures that were treated at a Level I Trauma Center.

Methods: From January 1995 through December 2007, 1,157 calcaneus fractures were identified with 127 fractures being open (11.

Fetoneonatal hydrops from human parvovirus B19. Case report.

Authors report the case of a newborn who died just a few hours after the birth as a result of intrauterine Parvovirus B19 infection. Diagnosis of fetal hydrops was made by ultrasound examination at the 25th week of pregnancy. Etiology was established on the basis of specific antibody findings in the serum of the mother, the fetus (by cordocentesis), and the neonate; B19 virus was then observed in the fetus and the neonate tissues after death using the dot-blot hybridization assay and the polymerase chain reaction technique for viral DNA.