Search PubMed⌕ Search

PubMed · 9165946

Case study: high acuity to long-term.

Abstract

High acuity nursing involves caring for clients who have potentially life-threatening conditions. This care is described as required, due to a disruption in one or more principal organ systems. How high acuity care is differentiated from acute or long term care may be dependent on the client's initial overall condition and/or predicted outcome. The client discussed has sustained a spinal cord injury at the C5 level. This presentation will demonstrate how clients may continually pass through high acuity care circumstances, acute care, to ultimately a long term care situation. Description of this client in a case study format may result in a learning experience for practitioners concerned with the physiological and the psychosocial aspects of their clients who require high acuity, acute and/or long term care. Car or motorcycle accidents account for at least half of all spinal cord injuries. Most are injuries involving cervical segments number 5 and 6. Cord damage can ascend or descend as much as three levels above or below the injury, due to edema or cord compression post trauma (Woll, 1986). Accidents with severe damage to the spinal cord at the C5 level can result in quadriplegia. Injuries of this magnitude can be either complete or incomplete. Complete injuries cause a "... loss of all conscious motor and/or sensory function below the level of injury" while incomplete injury spares some function, motor and/or sensory (Zejdlik, 1992, p.66). The purpose of this article is to present a client case study as a model for practitioners who practice in high acuity, acute, and long term situations. Two nursing theories (self-care deficit and adaptation) will be used as a framework for the case study. An assessment of the client's physical findings, including history, physical examination, and psychosocial status will be described. Nursing diagnoses and nursing interventions for two specific clinical problems will be presented. Recommendations for future research, nursing care and/or referrals will be outlined.

Explore related subjects

Keep this discovery

Explore connections, maps & timelines

BibTeXRIS

S M Irvin, S A Harrison. 1996. Case study: high acuity to long-term.. https://pubmed.ncbi.nlm.nih.gov/9165946/

Cite the original work for its findings. Save a collection to share your selection of sources.

KEEP EXPLORING

Related citations

The effect of acute pain crisis on exhaled nitric oxide levels in children with sickle cell disease.

Exhaled nitric oxide (FE(NO)) has been shown to be decreased in children with sickle cell disease. We sought to evaluate the effect of sickle cell vaso-occlusive crisis (VOC) on FE(NO) levels. We measured FE(NO) levels in 42 children with sickle cell disease, 29 in their baseline health and 13 during an acute VOC. There was no difference in FE(NO) levels between children at baseline (15.12 +/- 9.32 ppb) and those during an acute VOC (15.68 +/- 7.26 ppb; P = 0.794). FE(NO) is not a useful marker of acute VOC in children with sickle cell disease.

Acute Disease↗

[Megadolichobasilar anomaly causing acute deafness with vertigo].

Megadolichobasilar anomaly, a dilatant arteriopathy of the basilar artery attributable to chronic arterial hypertension, can cause cranial nerve compression syndromes of the cerebellopontine angle or infarcts of the vertebrobasilar circulation. In this paper, we report on a patient with known megadolichobasilar anomaly and a partially thrombosed fusiform aneurysm of the basilar artery, who presented with acute-onset vertigo and subsequent deafness due to thromboembolic occlusion of the labyrinthine artery. Because of the vascular origin of the patient's symptoms, his vertigo disappeared over time while the deafness persisted.

Acute Disease↗

Retrieval of a leaflet escaped in a Tri-technologies bileaflet mechanical prosthetic valve.

The escape of the prosthetic heart valve disc is one of the causes of prosthetic dysfunction that requires emergency surgery. The removal of the embolized disc should be carried out because of the risk of a progressive extrusion on the aortic wall. Several imaging techniques can be used for the detection of the missing disc localization. In this report we describe a 32-year-old man who underwent mitral valve replacement with a Tri-technologies bileaflet valve three years ago, and was admitted in cardiogenic shock. Transesophageal echocardiography showed acute-onset massive mitral regurgitation. The patient underwent emergency replacement of the prosthetic valve. Only one of the two leaflets remained in the removed prosthetic valve. The missing leaflet could not be found within the cardiac cavity. The abdominal fluoroscopic study and plain radiography were unable to detect the escaped leaflet. The abdominal computed tomography scan and the ultrasound showed the escaped leaflet in the terminal portion of the aortic bifurcation. To retrieve the embolized disc laparotomy and aortotomy were performed three months later. The escaped leaflet shows a fracture of one of the pivot systems caused by structural failure. This kind of failure mode is usually the result of high stress concentration.

Acute Disease↗