Related Experiment Video
Updated: Jul 9, 2026

08:17
A Mouse Model of Orthopedic Surgery to Study Postoperative Cognitive Dysfunction and Tissue Regeneration
Published on: February 27, 2018
Delirium in the orthopaedic patient
Jennifer Neitzel1, Sue Sendelbach, Linda R Larson
1Abbott Northwestern Hospital, Minneapolis, MN, USA.
Orthopedic Nursing
|November 30, 2007
Summary
Delirium in orthopedic surgery patients is common, increasing mortality risk. Early recognition and management programs are crucial for preventing this serious condition in orthopedic care.
Area of Science:
- Orthopedic Surgery
- Geriatric Medicine
- Neuroscience
Background:
- Delirium incidence in orthopedic patients varies widely (5.1%-61%).
- Delirium presents risks including increased mortality, often unrecognized by healthcare professionals.
- It can occur pre- or post-orthopedic surgery.
Purpose of the Study:
- To review the literature on delirium in orthopedic patients.
- To discuss incidence, risk identification, outcomes, and interventions.
- To provide an example of a hospital's delirium prevention program.
Main Methods:
- Literature review of delirium in orthopedic patients.
- Analysis of incidence, risk factors, and patient outcomes.
- Examination of nonpharmacological and pharmacological interventions.
- Case study of a tertiary care hospital's delirium program implementation.
Main Results:
- Delirium is a significant complication in orthopedic surgery with high incidence.
- Underrecognition by medical staff is a persistent issue.
- Effective prevention and management strategies can mitigate risks.
Conclusions:
- Orthopedic patients are at high risk for delirium, impacting outcomes and mortality.
- Systematic approaches to delirium prevention and management are essential.
- Hospital-wide programs can improve recognition and care for orthopedic patients experiencing delirium.
Related Concept Videos
Peripheral Artery Disease V: Postoperative Nursing Management
During the postoperative period, it is crucial to focus on maintaining circulation, identifying and managing potential complications, and planning for discharge.Nursing AssessmentVital signs monitoring: Regularly monitor vital signs, including blood pressure, heart rate, respiratory rate, and temperature, to detect early signs of complications such as bleeding and infection.Circulation assessment: Monitor pulses, perform Doppler assessments, and check capillary refill, color, temperature, and...
Rheumatic Heart Disease IV: Nursing Management
AssessmentA comprehensive assessment is essential in managing a patient with rheumatic heart disease (RHD). Begin with obtaining a detailed medical history, including recent streptococcal infections, a history of rheumatic fever, or previously diagnosed rheumatic heart disease. Assess the patient for symptoms such as fever, chest pain, widespread joint pain (arthralgia), tachycardia, pericardial friction rub, muffled heart sounds, heart murmurs, peripheral edema, subcutaneous nodules, and...
Acute Respiratory Failure-IV
Respiratory failure can manifest suddenly or gradually, characterized by a rapid decline in PaO2 and a rapid rise in PaCO2. This situation indicates a severe respiratory problem that may quickly become a life-threatening emergency. One of the early signs of hypoxemic Acute Respiratory Failure (ARF) is a change in mental status due to the brain's sensitivity to oxygen levels and changes in acid-base balance. Symptoms such as restlessness, confusion, and agitation suggest inadequate oxygen...