Masculine body ideologies as a non-gynocentric framework for the psychological study of the male body.

Psychological research of the body disproportionately centers on body-appearance concerns. Grounded in women's experience of objectification, it neglects much of men's bodily experience. To address this we introduce Masculine Body Ideologies (MBI), a set of belief systems that prescribe how men should engage with their bodies.

Linear and nonlinear analysis of heart rate variability during propofol anesthesia for short-duration procedures in children.

Objective: To determine whether heart rate variability metrics provide an accurate method of monitoring depth of anesthesia, assessing the response to painful stimuli, and assessing neuroautonomic regulation of cardiac activity in children receiving propofol anesthesia for short-duration procedures.

Design: Prospective, case series.

Setting: Sixteen-bed pediatric intensive care unit, oncology unit, and endoscopy suite in a tertiary care children's hospital and ophthalmology examination rooms in an associated eye institute.