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Denault A, Lamarche Y, Rochon A, Cogan J, Liszkowski M, Lebon JS, Ayoub C, Taillefer J, Blain R, Viens C, Couture P, Deschamps A. Innovative approaches in the perioperative care of the cardiac surgical patient in the operating room and intensive care unit. Can J Cardiol 2014; 30:S459-77. [PMID: 25432139 DOI: 10.1016/j.cjca.2014.09.029] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/12/2014] [Revised: 09/11/2014] [Accepted: 09/24/2014] [Indexed: 02/07/2023] Open
Abstract
Perioperative care for cardiac surgery is undergoing rapid evolution. Many of the changes involve the application of novel technologies to tackle common challenges in optimizing perioperative management. Herein, we illustrate recent advances in perioperative management by focusing on a number of novel components that we judge to be particularly important. These include: the introduction of brain and somatic oximetry; transesophageal echocardiographic hemodynamic monitoring and bedside focused ultrasound; ultrasound-guided vascular access; point-of-care coagulation surveillance; right ventricular pressure monitoring; novel inhaled treatment for right ventricular failure; new approaches for postoperative pain management; novel approaches in specialized care procedures to ensure quality control; and specific approaches to optimize the management for postoperative cardiac arrest. Herein, we discuss the reasons that each of these components are particularly important in improving perioperative care, describe how they can be addressed, and their impact in the care of patients who undergo cardiac surgery.
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Affiliation(s)
- André Denault
- Department of Anesthesiology, Critical Care Program, Montreal Heart Institute, and Centre Hospitalier de l'Université de Montréal, Université de Montréal, Montreal, Quebec, Canada.
| | - Yoan Lamarche
- Department of Cardiac Surgery and Critical Care Program, Montreal Heart Institute, and Hôpital du Sacré-Coeur de Montréal, Université de Montréal, Montreal, Quebec, Canada
| | - Antoine Rochon
- Department of Anesthesiology, Montreal Heart Institute, Université de Montréal, Montreal, Quebec, Canada
| | - Jennifer Cogan
- Department of Anesthesiology, Montreal Heart Institute, Université de Montréal, Montreal, Quebec, Canada
| | - Mark Liszkowski
- Department of Medicine, Cardiology and Critical Care Program, Montreal Heart Institute, Université de Montréal, Montreal, Quebec, Canada
| | - Jean-Sébastien Lebon
- Department of Anesthesiology, Montreal Heart Institute, Université de Montréal, Montreal, Quebec, Canada
| | - Christian Ayoub
- Department of Anesthesiology, Montreal Heart Institute, Université de Montréal, Montreal, Quebec, Canada
| | - Jean Taillefer
- Department of Anesthesiology, Montreal Heart Institute, Université de Montréal, Montreal, Quebec, Canada
| | - Robert Blain
- Department of Anesthesiology, Montreal Heart Institute, Université de Montréal, Montreal, Quebec, Canada
| | - Claudia Viens
- Department of Anesthesiology, Montreal Heart Institute, Université de Montréal, Montreal, Quebec, Canada
| | - Pierre Couture
- Department of Anesthesiology, Montreal Heart Institute, Université de Montréal, Montreal, Quebec, Canada
| | - Alain Deschamps
- Department of Anesthesiology, Montreal Heart Institute, Université de Montréal, Montreal, Quebec, Canada
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Ladak SS, Jiang J, Ojha M. Transversus Abdominis Plane Blocks: An Overview of Indication and Nursing Care. Pain Manag Nurs 2014; 15:588-92. [DOI: 10.1016/j.pmn.2013.04.005] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/04/2012] [Revised: 04/03/2013] [Accepted: 04/04/2013] [Indexed: 11/16/2022]
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Abstract
Achieving pain control in critically ill patients is a challenging problem for the health care team, which becomes more challenging in morbidly obese patients. Obese patients may experience drug malabsorption and distribution, which may lead to either subtherapeutic or toxic drug levels. To manage pain effectively for the critically ill obese patient, nurses must have an understanding of how obesity alters a patient's physiologic response to injury and illness. In addition, nurses must be knowledgeable about physiologic pain mechanisms, types and manifestations of pain, differing patterns of drug absorption and distribution, pharmacokinetic properties of analgesic medications, and pain management strategies. This article explores factors affecting pharmacokinetics in obese patients, trends in pain management, and treatment strategies for the obese patient.
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Affiliation(s)
- Sonia M Astle
- Department of Critical Care, Inova Fairfax Hospital, 3300 Gallows Road, Falls Church, VA 22042, USA.
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Antinociceptive and Antiedematogenic Activities of Andrographolide Isolated From Andrographis paniculata in Animal Models. Biol Res Nurs 2009; 11:293-301. [DOI: 10.1177/1099800409343311] [Citation(s) in RCA: 26] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Abstract
The current study was performed to evaluate the antinociceptive and antiedematogenic properties of andrographolide isolated from the leaves of Andrographis paniculata using two animal models. Antinociceptive activity was evaluated using the acetic acid— induced writhing and the hot-plate tests, while antiedematogenic activity was measured using the carrageenan-induced paw edema test. Subcutaneous (s.c.) administration of andrographolide (10, 25, and 50 mg/kg) did not affect the motor coordination of the experimental animals but produced significant (p < .05) antinociceptive activity when assessed using both tests. However, 2 mg/kg naloxone failed to affect the 25 mg/kg andrographolide activity in both tests, indicating that the activity was modulated via nonopioid mechanisms. Furthermore, andrographolide showed significant (p < .05) antiedematogenic activity. In conclusion, the results obtained suggest that andrographolide has antinociceptive and antiedematogenic activities; it may be useful for treating pain and inflammation once human studies are conducted.
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