Continuum of nursing education and practice: Time to close the chasm between academia and practice.

Nurses play a key role in the health of Americans. Unfortunately, the nation is expected to experience an increasing nursing shortage due to nurses retiring or leaving the profession and growing healthcare needs. In this context, it is important to prepare nursing students to be practice-ready graduates.

Delayed visual disturbances in carbon monoxide poisoning: Identification and evaluation.

Introduction: Carbon monoxide (CO) poisoning may result in neurological and neuropsychological sequelae, including visual problems. We performed neuro-optometric evaluation on patients who reported vision or attention complaints after CO poisoning.

Methods: We performed a retrospective chart review of patients with continued symptoms after CO poisoning who had neuro-optometry evaluations between 8/18/2009 and 8/31/2013.

Stereotypical alterations in cortical patterning are associated with maternal illness-induced placental dysfunction.

We have previously shown in mice that cytokine-mediated damage to the placenta can temporarily limit the flow of nutrients and oxygen to the fetus. The placental vulnerability is pronounced before embryonic day 11, when even mild immune challenge results in fetal loss. As gestation progresses, the placenta becomes increasingly resilient to maternal inflammation, but there is a narrow window in gestation when the placenta is still vulnerable to immune challenge yet resistant enough to allow for fetal survival.

Appendiceal hyperemia and/or distention is not always appendicitis: appendicitis mimicry in the pediatric population.

Appendicitis is the most common surgical cause of acute abdominal pain in the pediatric population. Several conditions can mimic the clinical presentation of appendicitis, leaving imaging as an essential modality to uncover the etiology, yet under certain circumstances, it can be misleading. Here, we present three cases where findings on multidetector computerized tomography scans supported the diagnosis of appendicitis, yet an alternate cause was found.

Developing nursing care guidelines for children with Hodgkin's disease.

Oncology patients are generally treated on therapeutic research protocols that detail medical treatment. Nursing care is not clearly defined in these protocols; therefore, the need to develop a set of guidelines specifically for nursing care was identified. To further enhance the specialized care that our pediatric oncology patients receive, we developed nursing care guidelines to accompany specific protocols.

Dendritic orientation and laminar architecture in the rabbit auditory thalamus.

A laminar organization composed of the dendritic fields of principal neurons and afferent axonal arbors has been proposed as the anatomical substrate for the frequency map at several levels of the mammalian central auditory system, including the inferior colliculus and medial geniculate body (MGB). In contrast to the auditory thalamus in most mammals, the ventral division of the rabbit medial geniculate body (MGV) has cellular laminae visible in routine Nissl stains, allowing a direct comparison of the laminar organization with the dendritic architecture and frequency organization. In total 30 presumptive relay neurons in the MGV were labeled with the juxtacellular recording method, and their dendritic arbors were fully reconstructed from serial sections with the aid of a computer microscope.

Functional subregions in primary auditory cortex defined by thalamocortical terminal arbors: an electrophysiological and anterograde labeling study.

Several functional maps have been described in primary auditory cortex, including those related to frequency, tuning, latency, binaurality, and intensity. Many of these maps are arranged in a discontinuous or patchy manner. Similarly, thalamocortical projections arising from the ventral division of the medial geniculate body to the primary auditory cortex are also patchy.

Cell types and response properties of neurons in the ventral division of the medial geniculate body of the rabbit.

Although there is evidence for multiple classes of thalamic relay neurons in the auditory thalamus, correlative anatomical and physiological studies are lacking. We have used the juxtacellular labeling technique, in conjunction with Nissl, Golgi, and immunocytochemical methods, to study the morphology and response properties of cells in the ventral division of the medial geniculate body of the rabbit. Single units in the ventral division of the medial geniculate body (MGV) were characterized extracellularly with monaural and binaural tone and noise bursts (100- to 250-msec duration).