IntroductionThe original anesthetic record was developed during the early days of the practice of Anesthesia to record pulse, as part of an effort to improve outcomes which at the time were poor. Though many aspects of our modern anesthesia practice would be unrecognizable to the pioneers of our specialty, the current handwritten anesthesia record looks remarkably similar to the original charts produced over a century ago [1]. Despite the superficial similarities, today's anesthetic record serves myriad functions beyond its central role as a medical record of anesthetic care. It is a key interdisciplinary communication tool, a source of information for research and quality assurance projects and a legal document that can be used in a wide range of medico-legal proceedings. The evolution of the record from handwritten to electronic form has advanced these roles, while at the same time bringing forth new challenges.The anesthetic record should promote the user's ability to achieve specific goals. Although it is an essential tool used by the Anesthesiologist on a daily basis, there is relatively little literature to guide its design and use. This article will describe the history of the anesthetic record and outline its use in our practice today. The content requirements, driven by legislative, medico-legal, professional and clinical factors, will be summarized. Finally, the impact of formatting choices, including handwritten and electronic media, is discussed.
History and TerminologyThe first anesthetic records were devised in 1894 by two medical students, Harvey Cushing and Amory Codman. Often charged with delivering anesthetics for their surgical supervisor, Dr. F.B. Harrington, their descriptions of the use of those first charts offers a glimpse into the harrowing early days of the practice of Anesthesiology [1]. Cushing credits the charts with formalizing what had been, to that point "the very casual administration of a dangerous drug" [1]. His writings reveal how the recording of vital signs (pulse, respiratory rate, and later, blood pressure) along with the amount of ether administered was key in developing the understanding of cause and effect that modern-day anesthesiologists take for granted. The formative role that the anesthetic record played in both patient safety and the development of the specialty itself was noted by several observers, including Harold Griffith [2].The amount of information collected continued to increase and with the dawn of the digital age, the first electronic anesthetic records were introduced in the 1980's [3,4]. The electronic record allows automated capture of a large volume of physiologic and mechanical data. It also allows manual inputting of information by the clinician (by keyboard, mouse, touch-screen or microphone) and together, the automated and inputted data are organized to become the electronic anesthetic record which can be both stored in a database as well as printed out in paper form to be put on a physical chart. The electronic anesthetic record, in its current ...