Related Experiment Video
Updated: Aug 7, 2026

A Spine Robotic-Assisted Navigation System for Pedicle Screw Placement
Published on: May 11, 2020
Do Surgical Patients Feel They Are Adequately Informed of Decision-making Prior to Surgery?
Daniel I Hoffman1, Elizabeth J Lilley2, Matthew Bartek3
1Department of Surgery, Center for Surgery and Public Health, Brigham and Women's Hospital, Boston, MA, USA.
None:
Despite signing a consent form, many surgical patients subsequently report gaps in understanding an operation, its alternatives, and its impact on everyday life. Observational studies, patient surveys, and audio-recordings of preoperative interactions suggest that surgeons reliably meet legal requirements for informed consent but less often achieve informed, preference-concordant decisions-especially for older adults facing high-risk procedures. Emerging tools such as structured decision aids, scenario-based frameworks, risk visualization, and patient-reported outcome measures can improve knowledge, expectations, and satisfaction. This article reviews the state of the science, highlights practical communication frameworks, and outlines persistent gaps and future directions.
Related Concept Videos
Psychosurgery
Historical Development of Psychosurgery
In the 1930s, Portuguese neurologist Antonio Egas Moniz introduced a surgical procedure designed...
Nurses' Legal Responsibilities I
The legal responsibilities of a nurse regarding informed consent include the following:
Endoscopic Procedures IV: Sigmoidoscopy and Laproscopy
Sigmoidoscopy
Sigmoidoscopy is a diagnostic procedure that uses a flexible sigmoidoscope equipped with a light source and camera to examine the rectum and sigmoid colon. The procedure involves inserting the tube through the anus...
Cardiomyopathy VII: Pre and Post Operative Nursing Management
Nursing Ethical Principles II
Consider the following scenario, which illustrates how these principles are applied in the care of Mr. John, a fifty-year-old teacher diagnosed with metastatic liver cancer.
Initially, Mr. John's cancer...
Kidney Transplant II: Surgical Procedure