Publications of the Anesthesiology Bioengineering Laboratory
2009 and in press
Journal publications
- Johnson KB, Syroid ND, Gupta DK, Manyam SC, Pace NL, Lapierre CD, Egan TD, White JL, Tyler D, Westenskow DR.
An Evaluation of Remifentanil-Sevoflurane Response Surface Models in Patients Emerging from Anesthesia: Model Improvement Using Effect-Site Sevoflurane Concentrations.
Anesth Analg. 2009 Oct 9. [Epub ahead of print] PMID: 19820241
- Syroid ND, Johnson KB, Pace NL, Westenskow DR, Tyler D, Brühschwein F, Albert RW, Roalstad S, Costy-Bennett S, Egan TD.
Response Surface Model Predictions of Emergence and Response to Pain in the Recovery Room: An Evaluation of Patients Emerging from an Isoflurane and Fentanyl Anesthetic.
Anesth Analg. 2009 Oct 9. [Epub ahead of print] PMID: 19820239
- Görges M, Markewitz BA, Westenskow DR.
Improving Alarm Performance in the Medical Intensive Care Unit using Delays and Clinical Context.
Anesth Analg. 2009 May; 108(5):1546-52. PMID: 19372334
- Sakata DJ, Matsubara I, Gopalakrishnan NA, Westenskow DR, White JL, Yamamori S, Egan TD, Pace NL
Flow-Through Versus Sidestream Capnometry for Detection of End Tidal Carbon Dioxide in the Sedated Patient.
J Clin Monit Comput. 2009 Apr;23(2):115-22. PMID: 19301133
Conference abstracts and posters
- Westenskow DR, Syroid N, Jacobson C, Orr J, Sakata D.
Hypercapnic Hyperpnoea during Emergence with the QED-100 Reduces PONV.
ASA 2009, New Orleans, LA - published in Anesthesiology 2009;???:A189 Abstract.
- Birgenheier NM, Westenskow DR, Orr JA.
Using Activated Charcoal Filters To Prepare Newer Anesthesia Machines for MH-Susceptible Patients.
ASA 2009, New Orleans, LA - published in Anesthesiology 2009;???:A302 Abstract.
- Görges M, Westenskow DR, Orr JA.
Evaluation of a Sodium-Nitroprusside Titration Support System.
ASA 2009, New Orleans, LA - published in Anesthesiology 2009;???:A403 Abstract.
- Orr JA, Brewer LM, Johnson KB.
Artificial Neural Networks Improve Accuracy of Respiratory Rate from Capnometry during Sedation.
ASA 2009, New Orleans, LA - published in Anesthesiology 2009;???:A188 Abstract.
- Orr JA, Brewer LM, Westenskow DR, Johnson KB.
Evaluation of Breath Rate Measurement by Capnometry in Non-Intubated Sedated Volunteers.
ASA 2009, New Orleans, LA - published in Anesthesiology 2009;???:A1292 Abstract.
- Brewer LM, Orr JA, Görges M.
Evaluation of SvO2? Estimate Based on Inverse Fick Calculation.
ASA 2009, New Orleans, LA - published in Anesthesiology 2009;???:A1471 Abstract.
- Orr JA, Brewer LM, Görges M.
Evaluation in Animals of a New Partial Rebreathing Cardiac Output Monitor.
ASA 2009, New Orleans, LA - published in Anesthesiology 2009;???:A1470 Abstract.
- Liu D, Pulsipher DJ, Syroid ND, Johnson KB, Westenskow DR.
Use of Failure Modes and Effects Analyses To Guide the Design of an Infusion Pump User Interface.
ASA 2009, New Orleans, LA - published in Anesthesiology 2009;???:A932 Abstract.
- Tams C, Syroid N, Johnson KB, Egan TD, Westenskow DR.
Pharmacokinetic Optimization of Post-Surgery Wake Up and Analgesia for Propofol and Remifentanil.
ASA 2009, New Orleans, LA - published in Anesthesiology 2009;???:A1054 Abstract.
- Syroid ND, Johnson KB, Westenskow DR, Albert RW, Egan TD.
A Preliminary Clinical Evaluation of a Pharmacokinetic-Pharmacodynamic Display.
ASA 2009, New Orleans, LA - published in Anesthesiology 2009;???:A515 Abstract.
- Sharp MB, Swenson JD, Johnson KB, Syroid ND, Bunker C.
Clinical Outcomes with Single Syringe Remifentanil/Propofol TIVA Dosed to IBW.
ASA 2009, New Orleans, LA - published in Anesthesiology 2009;???:A1075 Abstract.
- Sakata D, Westenskow D, Syroid N, Tyler D, White J, Jacobson C.
Hypercapnic Hyperpnoea During Emergence with the QED-100 Shortens the Time to Awake in the OR And Oriented in the PACU
IARS 2009 Annual Meeting, San Diego, CA - published in Anesth Analg 2009;108:S151 Abstract
- Tyler J, LaPierre C, Mangus D, Egan T, Johnson K.
BIS Values for Various Remifentanil-Propofol Effect Site Concentrations that Abolish Response to Tibial Pressure.
IARS 2009 Annual Meeting, San Diego, CA - published in Anesth Analg 2009;108:S306. Abstract
- Wallroth C, Carstensen P, Osborn D, Panitz G, Sidebottom C, Weinger MB, Wiklund M, Westenskow D.
Development of a Standard for Reducing Use Errors with Medical Devices.
STA 2009, San Antonio, TX - published in Anesth Analg 2009; 108:S-17 Abstract
- Wallroth C, Goldman J, Dueppe C, Osborn D, Weinstein W, Weininger S, Westenskow D.
Development of a Standard for the Interoperability of Medical Devices.
STA 2009, San Antonio, TX - published in Anesth Analg 2009; 108:S-18 Abstract
- Wallroth C, Goldman J, Manigel J, Osborn D, Roellike T, Weininger S, Westenskow D.
Development of a Standard for Physiologic Closed Loop Controllers in Medical Devices.
STA 2009, San Antonio, TX - published in Anesth Analg 2009; 108:S-19 Abstract
- Wallroth C, Graber M, Green A, Hirn A, Jones N, Longman T, Thiemann H, Panitz G, Osborn D. Sloan J, de Sousa H, Westenskow D.
Development of a global standard for anaesthetic workstations.
STA 2009, San Antonio, TX - published in Anesth Analg 2009; 108:S-20 Abstract
- Hill B, Orr J, Johnson K, Westenskow D.
A Precordial Stethoscope to Detect Airway Obstruction and Apnea during Moderate Sedation.
STA 2009, San Antonio, TX - published in Anesth Analg 2009; 108:S-28 Abstract
- Westenskow D, Syroid N, Tyler D, White J, Bruehschwein J, Jacobson C, Beaty B, Kay L, Sakata D, Orr J.
Effects of Hypercapnic Hyperpnoea during Emergence on PACU Recovery.
STA 2009, San Antonio, TX - published in Anesth Analg 2009; 108:S-29 Abstract
2008
Journal publications
- Westenskow D.
Graphic data displays to detect-diagnose-treat critical events during anesthesia.
Conf Proc IEEE Eng Med Biol Soc. 2008 Aug;2008:1029. PMID: 19162836
- Brewer LM, Orr JA, Pace NL.,
Anatomic dead space cannot be predicted by body weight.
Respir Care. 2008 Jul;53(7):885-91. PMID: 18593489
- Johnson KB, Syroid ND, Drews FA, Ogden LL, Strayer DL, Pace NL, Tyler DL, White JL, Westenskow DR.
Part Task and variable priority training in first-year anesthesia resident education: a combined didactic and simulation-based approach to improve management of adverse airway and respiratory events.
Anesthesiology. 2008 May;108(5):831-40. PMID: 18431118
- Johnson KB, Syroid ND, Gupta DK, Manyam SC, Egan TD, Huntington J, White JL, Tyler D, Westenskow DR.
An evaluation of remifentanil propofol response surfaces for loss of responsiveness, loss of response to surrogates of painful stimuli and laryngoscopy in patients undergoing elective surgery.
Anesth Analg. 2008 Feb;106(2):471-9. PMID: 18227302
- Görges M, Staggers N.
Evaluations of physiological monitoring displays: a systematic review.
J Clin Monit Comput. 2008 Feb;22(1):45-66. Epub 2007 Dec 7. PMID: 18064532
Conference abstracts and posters
- Brewer L, Orr J.
Repeatability of bedside functional residual capacity measurements
AARC 2008, Anaheim, CA - published in Respiratory Care Open Forum Abstract
- Orr J, Brewer L, Sherman, M.
Clinical evaluation of an on-airway system to measure oxygen uptake
AARC 2008, Anaheim, CA - published in Respiratory Care Open Forum Abstract
- Brewer L, Markewitz B, Fulcher E, Orr J.
Clinical evaluation of a system for measuring functional residual capacity in mechanically ventilated patients
ISICEM 2008, Brussels, Belgium. - published in Critical Care 2008, 12(Suppl 2):P313 Abstract
- LaPierre CD, Johnson KB, Egan TD.
Simulating Remifentanil-Propofol Dosing Schedules that Allow Esophageal Instrumentation.
ASA 2008, Orlando,FL - published in Anesthesiology 2008;109:A685 Abstract.
- Orr JA, Brewer LM.
Clinical Evaluation of an On-Airway System to Measure Oxygen Uptake.
ASA 2008, Orlando,FL - published in Anesthesiology 2008;109:A281 Abstract.
- Orr JA, Brewer LM.
Evaluation in Volunteers of a VO2 Measurement System Based on a Novel On-Airway Oxygen Sensor.
ASA 2008, Orlando,FL - published in Anesthesiology 2008;109:A1689 Abstract.
- Brewer L, Fulcher E, Markewitz B, Orr J.
Functional Residual Capacity Monitored at the Bedside Using Mainstream Sensors.
ASA 2008, Orlando,FL - published in Anesthesiology 2008;109:A1680 Abstract.
- Gupta DK, Manyam SC, Johnson KB, Westenskow DR, Egan TG.
Rationale Volatile Anesthetic Opioid Selection Based on Pharmacokinetic-Pharmacodynamic Optimization.
ASA 2008, Orlando,FL - published in Anesthesiology 2008;109:A689 Abstract.
- Wallroth C, Graber M, Green A, Jones N, Westenskow D.
Development of a Global Standard for Anaesthetic Workstations.
ASA 2008, Orlando,FL - published in Anesthesiology 2008;109:A769 Abstract.
- Wallroth C, Carstensen P, Osborn D, Panitz G, Westenskow D .
Development of a Standard for Reducing Use Errors with Medical Devices.
ASA 2008, Orlando,FL - published in Anesthesiology 2008;109:A767 Abstract.
- Wallroth C, Goldman J, Manigel J, Osborn D, Westenskow D.
Development of a Standard for Physiologic Closed Loop Controllers in Medical Devices.
ASA 2008, Orlando,FL - published in Anesthesiology 2008;109:A984 Abstract.
- Randall B, Johnson K, LaPierre C, Westenskow D, Egan T.
Respiratory Compromise Precedes Adequate Anesthesia For Esophageal Instrumentation When Using Remifentanil and Propofol Combinations.
IARS 2008, San Francisco, CA - published in Anesthesia and Analgesia 2008;106:S219. Abstract.
- LaPierre C, Johnson K, Egan T.
Investigation for a Preferred Remifentanil Propofol Combination and Dosing Schedule for Esophageal Instrumentation.
IARS 2008, San Francisco, CA - published in Anesthesia and Analgesia 2008;106:S211. Abstract.
- LaPierre C, Johnson K, Egan T.
Estimating Intersubject Variability for a Remifentanil-Propofol Response Surface of Esophageal Instrumentation.
IARS 2008, San Francisco, CA - published in Anesthesia and Analgesia 2008;106:S208. Abstract.
- Wiest D, LaPierre C, Syroid N, Johnson K, Gambus P, Jensen E, Egan T, Westenskow D.
A Propofol/Remifentanil Pharmacodynamic Model Predicts Patient Response to Endoscopy.
IARS 2008, San Francisco, CA - published in Anesthesia and Analgesia 2008;106:S222. Abstract.
- Wallroth C, Graber M, Green A, Jones N, Thiemann H, Panitz G, Osborn D, Sloan J, Westenskow D.
Development of a global standard for anaesthetic workstations.
STA 2008, San Diego, CA - published in Anesth Analg 2008; 106(4):S20. Abstract
- Wallroth C, Goldman J, Manigel J, Osborn D, Roellike T, Weininger S, Westenskow D.
Development of a Standard for Physiologic Closed Loop Controllers in Medical Devices.
STA 2008, San Diego, CA - published in Anesth Analg 2008; 106(4):S21. Abstract
- Wallroth C, Green A, Hirn A, Jones N, Longman T, Panitz G, Osborn D, de Sousa H, Westenskow D.
Development of standards for emergency anaesthetic workstations.
STA 2008, San Diego, CA - published in Anesth Analg 2008; 106(4):S22. Abstract
- Wallroth C, Goldman J, Manigel J, Osborn D, Weinstein W, Weininger S, Westenskow D.
Development of a Standard for the Interoperability of Medical Devices.
STA 2008, San Diego, CA - published in Anesth Analg 2008; 106(4):S23 Abstract
2007
Journal publications
- Brewer LM, Haryadi DG, Orr JA.
Measurement of Functional Residual Capacity of the Lung by Partial CO(2) Rebreathing Method During Acute Lung Injury in Animals.
Respir Care. 2007 Nov;52(11):1480-9. PMID: 17971251 Full Text PDF
- Albert RW, Agutter JA, Syroid ND, Johnson KB, Loeb RG, Westenskow DR.
A Simulation-Based Evaluation of a Graphic Cardiovascular Display.
Anesth Analg. 2007 Nov;105(5):1303-1311. PMID: 17959959
- Sakata DJ, Gopalakrishnan NA, Orr JA, White JL, Westenskow DR.
Rapid recovery from sevoflurane and desflurane with hypercapnia and hyperventilation.
Anesth Analg. 2007 Jul;105(1):79-82. PMID: 17578960
- Drews FA, Picciano P, Agutter J, Syroid N, Westenskow DR, Strayer DL.
Development and evaluation of a just-in-time support system.
Hum Factors. 2007 Jun;49(3):543-51. PMID: 17552316
- Gopalakrishnan NA, Sakata DJ, Orr JA, McJames S, Westenskow DR.
Hypercapnia shortens emergence time from inhaled anesthesia in pigs.
Anesth Analg. 2007 Apr;104(4):815-21. PMID: 7377087
- Manyam SC, Gupta DK, Johnson KB, White JL, Pace NL, Westenskow DR, Egan TD.
When is a bispectral index of 60 too low?: Rational processed electroencephalographic targets are dependent on the sedative-opioid ratio.
Anesthesiology. 2007 Mar;106(3):472-83. PMID: 17325505
- Sakata DJ, Gopalakrishnan NA, Orr JA, White JL, Westenskow DR.
Hypercapnic hyperventilation shortens emergence time from isoflurane anesthesia.
Anesth Analg. 2007 Mar;104(3):587-91. PMID: 17312214
Conference abstracts and posters
- Orr J, Brewer L.
Bench evaluation of an indirect calorimetry system usin on-airway sensors
AARC 2007, Orlando,FL - published in Respiratory Care Open Forum Abstract
- Brewer L, Orr J.
Functional residual capacity measurement using a new, on-airway oxygen sensor
AARC 2007, Orlando,FL - published in Respiratory Care Open Forum Abstract
- Orr J, Brewer L, Anderson T.
Evaluation of an on-airway oxygen uptake measurement system in volunteers
AARC 2007, Orlando,FL - published in Respiratory Care Open Forum Abstract
- Westenskow D, Hill B, Orr J, Johnson K .
Respiratory Rate Monitoring during Conscious Sedation Using an Electronic Precordial Stethoscope.
ASA 2007, San Francisco, CA - published in Anesthesiology 2007;107:A86 Abstract.
- Orr JA, Brewer LM.
Oxygen Uptake (VO2) Measurement System Based on Novel Luminescence-Quenching On-Airway Oxygen Sensor.
ASA 2007, San Francisco, CA - published in Anesthesiology 2007;107:A1644 Abstract.
- Brewer LM, Orr JA.
Functional Residual Capacity Measurement Using a New, On-Airway Oxygen Sensor.
ASA 2007, San Francisco, CA - published in Anesthesiology 2007;107:A1644 Abstract.
- Wallroth C, Goldman J, Osborn D, Weinstein W, Westenskow D.
Interoperability of Medical Devices (Plug and Play).
ASA 2007, San Francisco, CA - published in Anesthesiology 2007;107:A1120 Abstract.
- Johnson KB, LaPierre CD, White JL, Egan TD.
Remifentanil-Propofol Concentrations That Allow Esophageal Instrumentation yet Avoid Unconsciousness.
ASA 2007, San Francisco, CA - published in Anesthesiology 2007;107:A18 Abstract.
- Johnson KB, LaPierre CD, White JL, Egan TD.
A Response Surface Model of Remifentanil and Propofol for Esophageal Instrumentation.
ASA 2007, San Francisco, CA - published in Anesthesiology 2007;107:A823 Abstract.
- Gupta DK, Manyam SC, Johnson KB, White JL, Egan TD.
Fentanyl vs Remifentanil for 4-10 Hour Cases; Simulations Based on Response Surface Models.
ASA 2007, San Francisco, CA - published in Anesthesiology 2007;107:A21 Abstract.
- Johnson KB, Syroid ND, Lapierre CD, Manyam SC, Gupta DK, Egan TD.
Evaluation of a Remifentanil Sevoflurane Response Surface in Patients Undergoing Elective Surgery.
ASA 2007, San Francisco, CA - published in Anesthesiology 2007;107:A841 Abstract.
- Wallroth C, Green A, Jones N, Longman T, Panitz G, de Sousa H, Thiemann H, Graber M, Goldman J, Smith T, Leibundgut D, Schumacher P, Westenskow D.
Anesthesia systems for use in situations with limited logistical support (electrical power and medical gas).
STA 2007, Orlando, FL - published in Anesth Analg 2007; 104(3):S10. Abstract
- Wallroth CF, Jones NS, de Sousa H, Goldman J, Graber M, Green, A, Longman, T, Panitz G, Smith NT, Thiemann H, Westenskow D.
Application of the ISO Essential Principles to Medical Equipment Intended for Use in Situations and Regions of the World with Limited Logistical Support.
STA 2007, Orlando, FL - published in Anesth Analg 2007; 104(3):S11. Abstract
