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Keng LT, Yang HC. Use of eFAST in Patients with Injury to the Thorax or Abdomen. N Engl J Med 2022; 386:1964. [PMID: 35584174 DOI: 10.1056/nejmc2204554] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Affiliation(s)
- Li-Ta Keng
- National Taiwan University Hospital Hsin-Chu Branch, Hsinchu, Taiwan
| | - Han-Ching Yang
- National Taiwan University Hospital Hsin-Chu Branch, Hsinchu, Taiwan
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Affiliation(s)
- Robert Canelli
- From the Department of Anesthesiology, Boston Medical Center, Boston (R.C., M.L., J.M., N.P., R.O.); and Tribhuvan University Teaching Hospital, Kathmandu, Nepal (G.S.S.)
| | - Megan Leo
- From the Department of Anesthesiology, Boston Medical Center, Boston (R.C., M.L., J.M., N.P., R.O.); and Tribhuvan University Teaching Hospital, Kathmandu, Nepal (G.S.S.)
| | - Jack Mizelle
- From the Department of Anesthesiology, Boston Medical Center, Boston (R.C., M.L., J.M., N.P., R.O.); and Tribhuvan University Teaching Hospital, Kathmandu, Nepal (G.S.S.)
| | - Gentle Sunder Shrestha
- From the Department of Anesthesiology, Boston Medical Center, Boston (R.C., M.L., J.M., N.P., R.O.); and Tribhuvan University Teaching Hospital, Kathmandu, Nepal (G.S.S.)
| | - Nishita Patel
- From the Department of Anesthesiology, Boston Medical Center, Boston (R.C., M.L., J.M., N.P., R.O.); and Tribhuvan University Teaching Hospital, Kathmandu, Nepal (G.S.S.)
| | - Rafael Ortega
- From the Department of Anesthesiology, Boston Medical Center, Boston (R.C., M.L., J.M., N.P., R.O.); and Tribhuvan University Teaching Hospital, Kathmandu, Nepal (G.S.S.)
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Hsieh A, Baker MB, Phalen JM, Mejias-Garcia J, Hsieh A, Hsieh A, Canelli R. Handheld Point-of-Care Ultrasound: Safety Considerations for Creating Guidelines. J Intensive Care Med 2022; 37:1146-1151. [PMID: 35118909 PMCID: PMC9393648 DOI: 10.1177/08850666221076041] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
Abstract
BACKGROUND Compared to traditional ultrasound machines, emerging handheld point-of-care-ultrasound (HPOCUS) systems exhibit superior portability and affordability. Thus, they have been increasingly embraced in the intensive care setting. However, there is scarce data on patient safety and current regulatory body guidelines are lacking. Here, we critically appraise the literature with a focus on the merits, concerns, and framework of existing POCUS guidelines. Subsequently, we provide recommendations for future regulatory guidelines. METHODS A comprehensive literature review was conducted using the PubMed database employing the key words "point-of-care/handheld/portable ultrasound" and "guidelines" alone, in combination, and using thesaurus terms. Eligible articles were scrutinized for description of potential benefits and concerns of HPOCUS, especially from a patient safety perspective, as well as currently existing POCUS practice guidelines. Data was extracted, reported thematically using a narrative synthesis approach, then subsequently used to guide our proposed guidelines. RESULTS The most widely reported benefits of HPOCUS include superior portability, affordability, imaging, facilitation of expedited diagnosis and management, and integration with medical workplace flow. However, major barriers to adoption include device security/patient confidentiality and patient safety. Furthermore, except for a policy published by the American College of Emergency Physicians (ACEP) in 2018, there are few other national regulatory guidelines pertaining to handheld POCUS. In light of this, we propose a framework for HPOCUS guideline development to address these and other concerns. Such guidelines include training and credentialing, bioengineering approval, and strategic integration with electronic medical record systems. CONCLUSION HPOCUS can be a powerful tool for expedited diagnosis and management guidance. However, there is limited data regarding patient safety and current regulatory body guidelines are lacking. Our assessment illuminates that there remain many unsolved problems about HPOCUS, and in turn, we propose guidelines to address safe regulation and implementation.
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Affiliation(s)
- Adam Hsieh
- 7938Department of Anesthesiology and Pain Medicine, University of Toronto, Toronto, ON, CAN
| | - Maxwell B Baker
- 12255Tulane University School of Medicine, New Orleans, LA, USA
| | - Joseph M Phalen
- 12296Department of Anesthesiology, Perioperative Care, and Pain Medicine, NYU Grossman School of Medicine, New York City, NY, USA
| | | | - Alan Hsieh
- 12235Department of Anesthesiology, Perioperative Medicine, and Pain Management, University of Miami Miller School of Medicine, Miami, FL, USA
| | - Alex Hsieh
- 25428Department of Emergency Medicine, St. John's Riverside Hospital, Yonkers, NY, USA
| | - Robert Canelli
- 12259Boston University School of Medicine, Boston, MA, USA.,1836Department of Anesthesiology, Boston Medical Center, Boston, MA, USA
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Canelli RJ. Treatment of Variceal Bleeding in Cirrhotic Patients. Intensivist Should Know 2021. [DOI: 10.1201/9781003042136-19] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
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J Canelli R, J Stasaitis M, Mikkilineni N, Mukerji S, Nurhussien L, Nozari A, Christopher-Dwyer K, Ryan E. Checklists Continue to Prove Their Worth: A Donning and Doffing Checklist Prevents SARS-CoV-2 Transmission. Respir Care 2021; 66:1046-1047. [PMID: 34039766 DOI: 10.4187/respcare.08933] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Affiliation(s)
- Robert J Canelli
- Department of AnesthesiologyBoston Medical CenterBoston, Massachusetts
| | - Mark J Stasaitis
- Department of AnesthesiologyBoston Medical CenterBoston, Massachusetts
| | | | - Shivali Mukerji
- Department of AnesthesiologyBoston Medical CenterBoston, Massachusetts
| | - Lina Nurhussien
- Department of AnesthesiologyBoston Medical CenterBoston, Massachusetts
| | - Ala Nozari
- Department of AnesthesiologyBoston Medical CenterBoston, Massachusetts
| | | | - Elizabeth Ryan
- Department of Respiratory TherapyBoston Medical CenterBoston, Massachusetts
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Nozari A, Mukerji S, Vora M, Garcia A, Park A, Flores N, Canelli R, Rodriguez G, Pinciroli R, Nagrebetsky A, Ortega R, Quraishi SA. Postintubation Decline in Oxygen Saturation Index Predicts Mortality in COVID-19: A Retrospective Pilot Study. Crit Care Res Pract 2021; 2021:6682944. [PMID: 34136282 DOI: 10.1155/2021/6682944] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/11/2020] [Accepted: 05/11/2021] [Indexed: 01/25/2023] Open
Abstract
Background Acute respiratory failure from COVID-19 pneumonia is a major cause of death after SARS-CoV-2 infection. We investigated whether PaO2/FiO2, oxygenation index (OI), SpO2/FiO2, and oxygen saturation index (OSI), commonly used to assess the severity of acute respiratory distress syndrome (ARDS), can predict mortality in mechanically ventilated COVID-19 patients. Methods In this single-centered retrospective pilot study, we enrolled 68 critically ill mechanically ventilated adult patients with confirmed COVID-19. Physiological variables were recorded on the day of intubation (day 0) and postintubation days 3 and 7. The association between physiological parameters, PaO2/FiO2, OI, SpO2/FiO2, and OSI with mortality was assessed using multiple variable logistic regression analysis. Receiver operating characteristic analysis was conducted to evaluate the performance of the predictive models. Results The ARDS severity indices were not statistically different on the day of intubation, suggesting similar baseline conditions in nonsurviving and surviving patients. However, these indices were significantly worse in the nonsurviving as compared to surviving patients on postintubation days 3 and 7. On intubation day 3, PaO2/FiO2 was 101.0 (61.4) in nonsurviving patients vs. 140.2 (109.6) in surviving patients, p=0.004, and on day 7 106.3 (94.2) vs. 178.0 (69.3), p < 0.001. OI was 135.0 (129.7) in nonsurviving vs. 84.8 (86.1) in surviving patients (p=0.003) on day 3 and 150.0 (118.4) vs. 61.5 (46.7) (p < 0.001) on day 7. OSI was 12.0 (11.7) vs. 8.0 (10.0) (p=0.006) on day 3 and 14.7 (13.2) vs. 6.5 (5.4) (p < 0.001) on day 7. Similarly, SpO2/FiO2 was 130 (90) vs. 210 (90) (p=0.003) on day 3 and 130 (90) vs. 230 (50) (p < 0.001) on day 7, while OSI was 12.0 (11.7) vs. 8.0 (10.0) (p=0.006) on day 3 and 14.7 (13.2) vs. 6.5 (5.4) (p < 0.001) on day 7 in the nonsurviving and surviving patients, respectively. All measures were independently associated with hospital mortality, with significantly greater odds ratios observed on day 7. The area under the receiver operating characteristic curve (AUC) for mortality prediction was greatest on intubation day 7 (AUC = 0.775, 0.808, and 0.828 for PaO2/FiO2, OI, SpO2/FiO2, and OSI, respectively). Conclusions Decline in oxygenation indices after intubation is predictive of mortality in COVID-19 patients. This time window is critical to the outcome of these patients and a possible target for future interventions. Future large-scale studies to confirm the prognostic value of the indices in COVID-19 patients are warranted.
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Herzog N, Giacardi C, Danguy des Déserts M. Emergency Intubation in Covid-19. N Engl J Med 2021; 384:e74. [PMID: 33882224 DOI: 10.1056/nejmc2104670] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 03/16/2023]
Affiliation(s)
- Nicolas Herzog
- Military Training Hospital Clermont-Tonnerre, Brest, France
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Affiliation(s)
- Gentle Sunder Shrestha
- From the Department of Anaesthesiology, Tribhuvan University Teaching Hospital, Kathmandu, Nepal (G.S.S., N.S., R.L., S.P., A.S.); and the Department of Anesthesiology, Boston Medical Center, Boston (R.C., R.O.)
| | - Ninadini Shrestha
- From the Department of Anaesthesiology, Tribhuvan University Teaching Hospital, Kathmandu, Nepal (G.S.S., N.S., R.L., S.P., A.S.); and the Department of Anesthesiology, Boston Medical Center, Boston (R.C., R.O.)
| | - Ritesh Lamsal
- From the Department of Anaesthesiology, Tribhuvan University Teaching Hospital, Kathmandu, Nepal (G.S.S., N.S., R.L., S.P., A.S.); and the Department of Anesthesiology, Boston Medical Center, Boston (R.C., R.O.)
| | - Saurabh Pradhan
- From the Department of Anaesthesiology, Tribhuvan University Teaching Hospital, Kathmandu, Nepal (G.S.S., N.S., R.L., S.P., A.S.); and the Department of Anesthesiology, Boston Medical Center, Boston (R.C., R.O.)
| | - Anil Shrestha
- From the Department of Anaesthesiology, Tribhuvan University Teaching Hospital, Kathmandu, Nepal (G.S.S., N.S., R.L., S.P., A.S.); and the Department of Anesthesiology, Boston Medical Center, Boston (R.C., R.O.)
| | - Robert Canelli
- From the Department of Anaesthesiology, Tribhuvan University Teaching Hospital, Kathmandu, Nepal (G.S.S., N.S., R.L., S.P., A.S.); and the Department of Anesthesiology, Boston Medical Center, Boston (R.C., R.O.)
| | - Rafael Ortega
- From the Department of Anaesthesiology, Tribhuvan University Teaching Hospital, Kathmandu, Nepal (G.S.S., N.S., R.L., S.P., A.S.); and the Department of Anesthesiology, Boston Medical Center, Boston (R.C., R.O.)
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Canelli R, Ortega R. Colorimetric capnography: a misnomer worth correcting. J Clin Monit Comput 2021; 35:951. [PMID: 33558982 PMCID: PMC7870361 DOI: 10.1007/s10877-021-00665-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/22/2021] [Accepted: 01/27/2021] [Indexed: 01/25/2023]
Affiliation(s)
- Robert Canelli
- Department of Anesthesiology, Boston Medical Center, Boston University School of Medicine, Boston, MA, USA. .,Boston University School of Medicine, 750 Albany Street, Suite 2R, Boston, MA, 02118, USA.
| | - Rafael Ortega
- Department of Anesthesiology, Boston Medical Center, Boston University School of Medicine, Boston, MA, USA
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Canelli R, Spence N, Kumar N, Rodriguez G, Gonzalez M. The Ventilator Management Team: Repurposing Anesthesia Workstations and Personnel to Combat COVID-19. J Intensive Care Med 2020; 35:927-932. [PMID: 32677498 DOI: 10.1177/0885066620942097] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
Abstract
The coronavirus disease 2019 pandemic resulted in unprecedented numbers of patients with respiratory failure requiring ventilatory support. The number of patients who required critical care quickly outpaced the availability of intensive care unit (ICU) beds. Consequently, health care systems had to creatively expand critical care services into alternative hospital locations with repurposed staff and equipment. Deploying anesthesia workstations to the ICU to serve as mechanical ventilators requires equipment preparation, multidisciplinary planning, and targeted education. We aim to contextualize this process, highlighting major differences between anesthesia workstations and ICU ventilators, and to share the insights gained from our experiences creating an anesthesia provider-based ventilator management team.
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Affiliation(s)
- Robert Canelli
- Department of Anesthesiology, Boston University School of Medicine, Boston, MA, USA
| | - Nicole Spence
- Department of Anesthesiology, Boston University School of Medicine, Boston, MA, USA
| | - Nisha Kumar
- Department of Anesthesiology, Boston Medical Center, Boston, MA, USA
| | - Gerardo Rodriguez
- Department of Anesthesiology, Boston University School of Medicine, Boston, MA, USA
| | - Mauricio Gonzalez
- Department of Anesthesiology, Boston University School of Medicine, Boston, MA, USA
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Litle VR, Canelli RJ. Perioperative Management of the Thoracic Patient Continues to Evolve. Thorac Surg Clin 2020; 30:xiii-xiv. [PMID: 32593370 DOI: 10.1016/j.thorsurg.2020.04.012] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
Affiliation(s)
- Virginia R Litle
- Division of Thoracic Surgery, Department of Surgery, 88 East Newton Street, Collamore Building, Suite 7380, Boston, MA 02118, USA.
| | - Robert J Canelli
- Boston Medical Center, Department of Anesthesiology, 750 Albany Street, Suite 2R, Boston, MA 02118, USA.
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Affiliation(s)
- Rafael Ortega
- From the Department of Anesthesiology, Boston Medical Center, Boston
| | - Mauricio Gonzalez
- From the Department of Anesthesiology, Boston Medical Center, Boston
| | - Ala Nozari
- From the Department of Anesthesiology, Boston Medical Center, Boston
| | - Robert Canelli
- From the Department of Anesthesiology, Boston Medical Center, Boston
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Abstract
Preoperative evaluation before thoracic surgery aims to separate those patients who will tolerate surgery and those who are not surgical candidates. Predicted postoperative pulmonary function testing helps make this distinction. The preoperative period represents a time for patient engagement and physical optimization to improve postoperative outcomes.
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Affiliation(s)
- Theofilos Matheos
- Division of Critical Care Medicine, Department of Anesthesiology and Perioperative Medicine, University of Massachusetts Medical School, UMass Memorial Medical Center, 55 Lake Avenue North, Worcester, MA 01655, USA.
| | - Lakshmi Ram
- Department of Anesthesiology, Division of Critical Care, UMass Memorial Medical Center, Worcester, MA, USA
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Affiliation(s)
- Rafael Ortega
- From the Departments of Anesthesiology (R.O., R.J.C., W.M., F.K.) and Pathology and Laboratory Medicine (K.Q.), Boston Medical Center, Boston
| | - Robert J Canelli
- From the Departments of Anesthesiology (R.O., R.J.C., W.M., F.K.) and Pathology and Laboratory Medicine (K.Q.), Boston Medical Center, Boston
| | - Karen Quillen
- From the Departments of Anesthesiology (R.O., R.J.C., W.M., F.K.) and Pathology and Laboratory Medicine (K.Q.), Boston Medical Center, Boston
| | - Wissam Mustafa
- From the Departments of Anesthesiology (R.O., R.J.C., W.M., F.K.) and Pathology and Laboratory Medicine (K.Q.), Boston Medical Center, Boston
| | - Faina Kotova
- From the Departments of Anesthesiology (R.O., R.J.C., W.M., F.K.) and Pathology and Laboratory Medicine (K.Q.), Boston Medical Center, Boston
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Shahul S, Gulati G, Hacker MR, Mahmood F, Canelli R, Nizamuddin J, Mahmood B, Mueller A, Simon BA, Novack V, Talmor D. Detection of Myocardial Dysfunction in Septic Shock: A Speckle-Tracking Echocardiography Study. Anesth Analg 2016; 121:1547-54. [PMID: 26397444 DOI: 10.1213/ane.0000000000000943] [Citation(s) in RCA: 43] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
Abstract
BACKGROUND Patients with septic shock are at increased risk of myocardial dysfunction. However, the left ventricular ejection fraction (EF) typically remains preserved in septic shock. Strain measurement using speckle-tracking echocardiography may quantify abnormalities in myocardial function not detected by conventional echocardiography. To investigate whether septic shock results in greater strain changes than sepsis alone, we evaluated strain in patients with sepsis and septic shock. METHODS We prospectively identified 35 patients with septic shock and 15 with sepsis. These patients underwent serial transthoracic echocardiograms at enrollment and 24 hours later. Measurements included longitudinal, radial, and circumferential strain in addition to standard echocardiographic assessments of left ventricular function. RESULTS Longitudinal strain worsened significantly over 24 hours in patients with septic shock (P < 0.0001) but did not change in patients with sepsis alone (P = 0.43). No significant changes in radial or circumferential strain or EF were observed in either group over the 24-hour measurement period. In patients with septic shock, the significant worsening in longitudinal strain persisted after adjustment for left ventricular end-diastolic volume and vasopressor use (P < 0.0001). In patients with sepsis, adjustment for left ventricular end-diastolic volume and vasopressor use did not alter the finding of no significant differences in longitudinal strain (P = 0.48) or EF (P = 0.96). CONCLUSIONS In patients with septic shock, but not sepsis, myocardial strain imaging using speckle-tracking echocardiography identified myocardial dysfunction in the absence of changes in EF. These data suggest that strain imaging may play a role in cardiovascular assessment during septic shock.
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Affiliation(s)
- Sajid Shahul
- From the *Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, Massachusetts; †University of Pennsylvania, Philadelphia, Pennsylvania; ‡Beth Israel Deaconess Medical Center Harvard Medical School, Boston, Massachusetts; §University of Albany Medical School, Albany, New York; ‖Clinical Research Center, Soroka University Medical Center, Beer-Sheva, Israel; and ¶Faculty of Health Sciences, Ben-Gurion University of Negev, Israel
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Canelli R, Gulati G, Hacker M, Mahmood F, Novack V, Simon B, Talmor D, Shahul S. 976. Crit Care Med 2014; 42:A1595. [DOI: 10.1097/01.ccm.0000458473.56166.b2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
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Watson N, Canelli R, Zayaruzny M. 459. Crit Care Med 2012; 40:1-328. [DOI: 10.1097/01.ccm.0000424677.97724.9b] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
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