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Clinical Anthropometrics and Body Composition from 3-Dimensional Optical Imaging

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Assessing fitness, predicting outcome, and the missing axis.

¹Department of Anaesthetics, Torbay Hospital, South Devon Healthcare NHS Foundation Trust, Lawes Bridge, Torquay, Devon TQ2 7AA, UK. john.carlisle@nhs.net

British Journal of Anaesthesia

|June 2, 2012

Summary

Estimating postoperative mortality risk is crucial for surgical patients. This article also highlights the challenge of assessing surgery

Area of Science:

Medical Statistics
Surgical Outcomes
Patient Quality of Life

Background:

Postoperative mortality affects a significant patient minority after surgery.
Assessing the impact of surgery on survivors' quality of life remains a challenge.
Current survival metrics often omit quality of life considerations.

Purpose of the Study:

To provide methods for estimating the risk of postoperative death.
To address the critical gap in evaluating surgery's effect on quality of life.
To highlight the 'missing axis' in postoperative survival analysis.

Main Methods:

Discussion of risk estimation calculations for postoperative mortality.
Exploration of methodologies to characterize quality of life changes post-surgery.

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Reference to online resources for risk assessment tools.

Main Results:

Provides a framework for calculating postoperative mortality risk.
Identifies the deficiency in current analyses regarding quality of life.
Emphasizes the need to incorporate quality of life into survival assessments.

Conclusions:

Accurate estimation of postoperative death risk is essential.
There is a significant need to develop methods for assessing quality of life after surgery.
A comprehensive understanding of surgical outcomes requires considering both survival and quality of life.