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Chan B, Mnyavanu N, Bhombal S, Fraga MV, Groves AM, Marshall S, Mukthapuram S, Singh Y. Essentials of Point-of-Care Ultrasound Coding and Billing at the Neonatal Intensive Care Unit Setting in the United States. Am J Perinatol 2024. [PMID: 38698594 DOI: 10.1055/s-0044-1786721] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 05/05/2024]
Abstract
Point-of-care ultrasound (POCUS) has increasingly been used by neonatal providers in neonatal intensive care units in the United States. However, there is a lack of literature addressing the complexities of POCUS coding and billing practices in the United States. This article describes the coding terminology and billing process especially those relevant to neonatal POCUS. We elucidate considerations for neonatal POCUS billing framework and workflow integration. Directions on image storage and supporting documentation to facilitate efficient reimbursement, compliance with billing regulations, and appeal to insurance claim denial are discussed. KEY POINTS: · Code neonatal POCUS procedure precisely allows accurate reimbursement and reduced errors in billing.. · Document details to support medical necessity and reimbursement claims effectively.. · Adhere to regulations to avoid audits, denials, and ensure proper reimbursement..
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Affiliation(s)
- Belinda Chan
- Division of Neonatology, Department of Pediatrics, University of Utah, Salt Lake City, Utah
| | - Natalie Mnyavanu
- Department of Quality Assurance, University Medical Billing, Salt Lake City, Utah
| | - Shazia Bhombal
- Department of Pediatrics, Emory University/Children's Healthcare of Atlanta, Atlanta, Georgia
| | - María V Fraga
- Division of Neonatology, Department of Pediatrics, Children's Hospital of Philadelphia, Perelman School of Medicine at the University of Pennsylvania, Philadelphia, Pennsylvania
| | - Alan M Groves
- Division of Neonatology, Department of Pediatrics, University of Texas at Austin Dell Medical School, Austin, Texas
| | - Stephanie Marshall
- Division of Neonatology, Department of Pediatrics, Ann & Robert H Lurie Children's Hospital, Feinberg School of Medicine at Northwestern University, Chicago, Illinois
| | - Shanmukha Mukthapuram
- Department of Neonatology, Envision Physician Services, Wellington Regional Medical Center, Wellington, Florida
| | - Yogen Singh
- Division of Neonatology, Department of Pediatrics, Loma Linda University School of Medicine, Loma Linda University Children's Hospital, California
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Fraga MV, Hedrick HL, Rintoul NE, Wang Y, Ash D, Flohr SJ, Mathew L, Reynolds T, Engelman JL, Avitabile CM. Congenital Diaphragmatic Hernia Patients with Left Heart Hypoplasia and Left Ventricular Dysfunction Have Highest Odds of Mortality. J Pediatr 2024:114061. [PMID: 38636784 DOI: 10.1016/j.jpeds.2024.114061] [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] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/07/2024] [Revised: 03/18/2024] [Accepted: 04/15/2024] [Indexed: 04/20/2024]
Abstract
OBJECTIVES To describe the scope of left ventricular (LV) dysfunction and left heart hypoplasia (LHH) in infants with congenital diaphragmatic hernia (CDH), to determine associations with CDH severity, and to evaluate the odds of extracorporeal membrane oxygenation (ECMO) and death with categories of left heart disease. STUDY DESIGN Demographic and clinical variables were collected from a single-center, retrospective cohort of CDH patients from January 2017 through May 2022. Quantitative measures of LV function and LHH were prospectively performed on initial echocardiograms. LHH was defined as ≥2 of the following: Z-score ≤ -2 of any left heart structure or LV end-diastolic volume <3 mL. LV dysfunction was defined as shortening fraction <28%, ejection fraction <60%, or global longitudinal strain <20%. The exposure was operationalized as a four-group categorical variable (LV dysfunction +/-, LHH +/-). Logistic regression models evaluated associations with ECMO and death, adjusting for CDH severity. RESULTS One-hundred and eight-two patients (80.8% left CDH, 63.2% liver herniation, 23.6% ECMO, 12.1% mortality) were included. Twenty percent demonstrated normal LV function and no LHH (LV dysfunction-/LHH-), 37% normal LV function with LHH (LV dysfunction-/LHH+), 14% LV dysfunction without LHH (LV dysfunction+/LHH-), and 28% both LV dysfunction and LHH (LV dysfunction+/LHH+). There was a dose-response effect between increasing severity of left heart disease, ECMO use, and mortality. LV dysfunction+/LHH+ infants had the highest odds of ECMO use and death, after adjustment for CDH severity [OR (95% CI); 1.76 (1.20,2.62) for ECMO, 2.76 (1.63, 5.17) for death]. CONCLUSIONS In our large single-center cohort, CDH patients with LV dysfunction+/LHH+ had the highest risk of ECMO use and death.
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Affiliation(s)
- María V Fraga
- Division of Neonatology, The Children's Hospital of Philadelphia, Philadelphia, PA; Department of Pediatrics, Perelman School of Medicine at the University of Pennsylvania. Philadelphia, PA.
| | - Holly L Hedrick
- Department of Pediatric General Thoracic and Fetal Surgery, The Children's Hospital of Philadelphia, Perelman School of Medicine at the University of Pennsylvania Philadelphia, Philadelphia, PA
| | - Natalie E Rintoul
- Division of Neonatology, The Children's Hospital of Philadelphia, Philadelphia, PA; Department of Pediatrics, Perelman School of Medicine at the University of Pennsylvania. Philadelphia, PA
| | - Yan Wang
- Division of Cardiology, The Children's Hospital of Philadelphia, Pennsylvania, Philadelphia, PA
| | - Devon Ash
- Division of Cardiology, The Children's Hospital of Philadelphia, Pennsylvania, Philadelphia, PA
| | - Sabrina J Flohr
- Center for Fetal Diagnosis and Treatment, Children's Hospital of Philadelphia, Philadelphia, PA
| | - Leny Mathew
- Center for Fetal Diagnosis and Treatment, Children's Hospital of Philadelphia, Philadelphia, PA
| | - Tom Reynolds
- Center for Fetal Diagnosis and Treatment, Children's Hospital of Philadelphia, Philadelphia, PA
| | - Jenny L Engelman
- Center for Fetal Diagnosis and Treatment, Children's Hospital of Philadelphia, Philadelphia, PA
| | - Catherine M Avitabile
- Department of Pediatrics, Perelman School of Medicine at the University of Pennsylvania. Philadelphia, PA; Division of Cardiology, The Children's Hospital of Philadelphia, Pennsylvania, Philadelphia, PA
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Pawlowski TW, Polidoro R, Fraga MV, Biasucci DG. Point-of-care ultrasound for non-vascular invasive procedures in critically ill neonates and children: current status and future perspectives. Eur J Pediatr 2024; 183:1037-1045. [PMID: 38085280 DOI: 10.1007/s00431-023-05372-8] [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] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/02/2023] [Revised: 12/02/2023] [Accepted: 12/05/2023] [Indexed: 03/20/2024]
Abstract
Point-of-care ultrasound (POCUS) has been established as an essential bedside tool for real-time image guidance of invasive procedures in critically ill neonates and children. While procedural guidance using POCUS has become the standard of care across many adult medicine subspecialties, its use has more recently gained popularity in neonatal and pediatric medicine due in part to improvement in technology and integration of POCUS into physician training programs. With increasing use, emerging data have supported its adoption and shown improvement in pediatric outcomes. Procedures that have traditionally relied on physical landmarks, such as thoracentesis and lumbar puncture, can now be performed under direct visualization using POCUS, increasing success, and reducing complications in our most vulnerable patients. In this review, we describe a global and comprehensive use of POCUS to assist all steps of different non-vascular invasive procedures and the evidence base to support such approach. CONCLUSION There has been a recent growth of supportive evidence for using point-of-care ultrasound to guide neonatal and pediatric percutaneous procedural interventions. A global and comprehensive approach for the use of point-of-care ultrasound allows to assist all steps of different, non-vascular, invasive procedures. WHAT IS KNOWN • Point-of-care ultrasound has been established as a powerful tool providing for real-time image guidance of invasive procedures in critically ill neonates and children and allowing to increase both safety and success. WHAT IS NEW • A global and comprehensive use of point-of-care ultrasound allows to assist all steps of different, non-vascular, invasive procedures: from diagnosis to semi-quantitative assessment, and from real-time puncture to follow-up.
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Affiliation(s)
| | | | - María V Fraga
- Children's Hospital of Philadelphia, Philadelphia, USA
- Perelman School of Medicine, University of Pennsylvania, Philadelphia, USA
| | - Daniele Guerino Biasucci
- Department of Clinical Science and Translational Medicine, 'Tor Vergata' University of Rome, Rome, Italy.
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Jain A, Ruoss JL, Fraga MV, McNamara PJ. Clarification of boundaries and scope of cardiac POCUS vs. Targeted Neonatal Echocardiography. J Perinatol 2023; 43:1207-1210. [PMID: 37391508 DOI: 10.1038/s41372-023-01715-3] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/13/2023] [Revised: 06/16/2023] [Accepted: 06/23/2023] [Indexed: 07/02/2023]
Affiliation(s)
- Amish Jain
- Department of Paediatrics, Mount Sinai Hospital, Toronto, ON, Canada
| | - J Lauren Ruoss
- Department of Pediatrics Orlando Health Medical Center, Pediatrix, Orlando, FL, USA
| | - María V Fraga
- Perelman School of Medicine, University of Pennsylvania, Children's Hospital of Philadelphia, Philadelphia, PA, USA
| | - Patrick J McNamara
- Department of Pediatrics and Internal Medicine, University of Iowa, Iowa City, IA, USA.
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Lakshminrusimha S, Fraga MV. Longitudinal Trajectory of Ventricular Function and Pulmonary Hypertension in Congenital Diaphragmatic Hernia. J Pediatr 2023; 260:113550. [PMID: 37315779 DOI: 10.1016/j.jpeds.2023.113550] [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] [Received: 06/01/2023] [Accepted: 06/06/2023] [Indexed: 06/16/2023]
Affiliation(s)
- Satyan Lakshminrusimha
- Division of Neonatology, Department of Pediatrics, UC Davis Children's Hospital, Sacramento, California.
| | - María V Fraga
- Division of Neonatology, Department of Pediatrics, Children's Hospital of Philadelphia, Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania
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Fraga MV, Dysart KC, Stoller JZ, Huber M, Fedec A, Mercer-Rosa L, Kirpalani H. Echocardiographic Assessment of Pulmonary Arterial Hypertension Following Inhaled Nitric Oxide in Infants with Severe Bronchopulmonary Dysplasia. Neonatology 2023; 120:633-641. [PMID: 37573771 DOI: 10.1159/000531586] [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] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/06/2023] [Accepted: 06/08/2023] [Indexed: 08/15/2023]
Abstract
OBJECTIVES Inhaled nitric oxide (iNO) is an effective pulmonary vasodilator. However, the efficacy of iNO in former premature infants with established bronchopulmonary dysplasia (BPD) has not been studied. This study aimed to determine the efficacy of iNO in reducing pulmonary artery pressure in infants with severe BPD as measured by echocardiography. STUDY DESIGN Prospective, observational study enrolling infants born at less than 32 weeks gestation and in whom (1) iNO therapy was initiated after admission to our institution, or (2) at the outside institution less than 48 h before transfer and received an echocardiogram prior to iNO initiation, and (3) had severe BPD. Data were collected at three time-points: (1) before iNO; (2) 12-48 h after initiation of iNO; and (3) 48-168 h after initiation of iNO. The primary outcome was the effect of iNO on pulmonary artery pressure measured by echocardiography in patients with severe BPD between 48 and 168 h after initiating iNO therapy. RESULTS Of 37 enrolled, 81% had echocardiographic evidence of pulmonary arterial hypertension (PAH) before iNO and 56% after 48 h of iNO (p = 0.04). FiO2 requirements were significantly different between time-points (1) and (3) (p = 0.05). There were no significant differences between Tricuspid Annular Plane Systolic Excursion (TAPSE) Z-Scores, time to peak velocity: right ventricular ejection time (TPV:RVET), and ventilator changes. CONCLUSIONS Although we found a statistically significant reduction of PAH between time-point (1) and (3), future trials are needed to further guide clinical care.
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Affiliation(s)
- María V Fraga
- Division of Neonatology, Department of Pediatrics, The Children's Hospital of Philadelphia and University of Pennsylvania Perelman School of Medicine, Philadelphia, Pennsylvania, USA
| | - Kevin C Dysart
- Division of Neonatology, Department of Pediatrics, Nemours Children's Health, duPont Hospital for Children, Wilmington, Delaware, USA
| | - Jason Z Stoller
- Division of Neonatology, Department of Pediatrics, The Children's Hospital of Philadelphia and University of Pennsylvania Perelman School of Medicine, Philadelphia, Pennsylvania, USA
| | - Matthew Huber
- Division of Neonatology, Department of Pediatrics, The Children's Hospital of Philadelphia and University of Pennsylvania Perelman School of Medicine, Philadelphia, Pennsylvania, USA
| | - Anysia Fedec
- Division of Cardiology, Department of Pediatrics, The Children's Hospital of Philadelphia and University of Pennsylvania Perelman School of Medicine, Philadelphia, Pennsylvania, USA
| | - Laura Mercer-Rosa
- Division of Cardiology, Department of Pediatrics, The Children's Hospital of Philadelphia and University of Pennsylvania Perelman School of Medicine, Philadelphia, Pennsylvania, USA
| | - Haresh Kirpalani
- Emeritus Professor of Pediatrics, Division of Neonatology, Department of Pediatrics, The Children's Hospital of Philadelphia and University of Pennsylvania Perelman School of Medicine, Philadelphia, Pennsylvania, USA
- Emeritus Professor of Pediatrics, Department of Pediatrics, McMaster University, Hamilton, Ontario, Canada
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Corder W, Stoller JZ, Fraga MV. A retrospective observational study of real-time ultrasound-guided peripheral arterial cannulation in infants. J Vasc Access 2023:11297298231186299. [PMID: 37417316 DOI: 10.1177/11297298231186299] [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] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 07/08/2023] Open
Abstract
OBJECTIVE To examine first attempt success and overall success of real-time ultrasound guided peripheral arterial cannulation in infants. STUDY DESIGN Retrospective review of 477 ultrasound guided peripheral arterial cannulations in infants less than 1 year of age. Procedural and patient characteristics were evaluated to better understand factors related to procedural success. RESULTS Ultrasound guided peripheral arterial cannulation had a first attempt success rate of 65% and an overall success rate of 86%. Success rates significantly differed by arterial location (p < 0.001). First attempt success and overall success were highest in the radial artery (72%, 91%) and lowest in the posterior tibial artery (44%, 71%). Success was more likely with greater age and greater weight (p = 0.006, p = 0.002). CONCLUSION Success rates are high when using a real-time ultrasound-guided technique for peripheral arterial cannulation in infants. An infant's weight and selected artery are strong predictors of success when performing peripheral arterial cannulation. The use of procedural ultrasound may reduce unnecessary attempts and minimize procedure-related harm.
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Affiliation(s)
- William Corder
- Division of Neonatology, Department of Pediatrics, Children's Hospital of Philadelphia, Philadelphia, PA, USA
| | - Jason Z Stoller
- Division of Neonatology, Department of Pediatrics, Children's Hospital of Philadelphia, Philadelphia, PA, USA
| | - María V Fraga
- Division of Neonatology, Department of Pediatrics, Children's Hospital of Philadelphia, Philadelphia, PA, USA
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Elsayed Y, Wahab MGA, Mohamed A, Fadel NB, Bhombal S, Yousef N, Fraga MV, Afifi J, Suryawanshi P, Hyderi A, Katheria A, Kluckow M, De Luca D, Singh Y. Point-of-care ultrasound (POCUS) protocol for systematic assessment of the crashing neonate-expert consensus statement of the international crashing neonate working group. Eur J Pediatr 2023; 182:53-66. [PMID: 36239816 PMCID: PMC9829616 DOI: 10.1007/s00431-022-04636-z] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/20/2022] [Revised: 07/08/2022] [Accepted: 09/22/2022] [Indexed: 01/21/2023]
Abstract
Sudden unexpected clinical deterioration or cardiorespiratory instability is common in neonates and is often referred as a "crashing" neonate. The established resuscitation guidelines provide an excellent framework to stabilize and evaluate these infants, but it is primarily based upon clinical assessment only. However, clinical assessment in sick neonates is limited in identifying underlying pathophysiology. The Crashing Neonate Protocol (CNP), utilizing point-of-care ultrasound (POCUS), is specifically designed for use in neonatal emergencies. It can be applied both in term and pre-term neonates in the neonatal intensive care unit (NICU). The proposed protocol involves a stepwise systematic assessment with basic ultrasound views which can be easily learnt and reproduced with focused structured training on the use of portable ultrasonography (similar to the FAST and BLUE protocols in adult clinical practice). We conducted a literature review of the evidence-based use of POCUS in neonatal practice. We then applied stepwise voting process with a modified DELPHI strategy (electronic voting) utilizing an international expert group to prioritize recommendations. We also conducted an international survey among a group of neonatologists practicing POCUS. The lead expert authors identified a specific list of recommendations to be included in the proposed CNP. This protocol involves pre-defined steps focused on identifying the underlying etiology of clinical instability and assessing the response to intervention.Conclusion: To conclude, the newly proposed POCUS-based CNP should be used as an adjunct to the current recommendations for neonatal resuscitation and not replace them, especially in infants unresponsive to standard resuscitation steps, or where the underlying cause of deterioration remains unclear. What is known? • Point-of-care ultrasound (POCUS) is helpful in evaluation of the underlying pathophysiologic mechanisms in sick infants. What is new? • The Crashing Neonate Protocol (CNP) is proposed as an adjunct to the current recommendations for neonatal resuscitation, with pre-defined steps focused on gaining information regarding the underlying pathophysiology in unexplained "crashing" neonates. • The proposed CNP can help in targeting specific and early therapy based upon the underlying pathophysiology, and it allows assessment of the response to intervention(s) in a timely fashion.
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Affiliation(s)
- Yasser Elsayed
- grid.21613.370000 0004 1936 9609Section of Neonatology, Department of Pediatrics, University of Manitoba, Winnipeg, MB Canada
| | - Muzafar Gani Abdul Wahab
- grid.25073.330000 0004 1936 8227Section of Neonatology, Department of Pediatrics, McMaster University, Hamilton, Canada
| | - Adel Mohamed
- grid.17063.330000 0001 2157 2938Department of Pediatrics, University of Toronto, Toronto, Canada
| | - Nadya Ben Fadel
- grid.28046.380000 0001 2182 2255Department of Pediatrics, University of Ottawa, Ottawa, Canada
| | - Shazia Bhombal
- grid.168010.e0000000419368956Department of Pediatrics, Division of Neonatal and Behavioral Medicine, Stanford University School of Medicine, Palo Alto, CA USA
| | - Nadya Yousef
- grid.460789.40000 0004 4910 6535Division of Pediatrics and Neonatal Critical Care, “A. Béclère” Medical Centre, APHP - Paris Saclay University Hospitals, Paris, France
| | - María V. Fraga
- grid.25879.310000 0004 1936 8972Department of Pediatrics, Division of Neonatology, Children’s Hospital of Philadelphia and Perelman School of Medicine, Philadelphia, USA
| | - Jehier Afifi
- grid.55602.340000 0004 1936 8200Department of Pediatrics, Division of Neonatal Perinatal Medicine, Dalhousie University, Halifax, NS Canada
| | - Pradeep Suryawanshi
- grid.411681.b0000 0004 0503 0903Department of Neonatology, Bharati Vidyapeeth University Medical College, Pune, Maharashtra India
| | - Abbas Hyderi
- grid.17089.370000 0001 2190 316XDepartment of Pediatrics, Division of Neonatology, University of Alberta, Edmonton, Canada
| | - Anup Katheria
- Department of Neonatology, Sharp Mary Birch Hospital for Women & Newborns, San Diego, CA USA
| | - Martin Kluckow
- grid.412703.30000 0004 0587 9093Department of Neonatology, Royal North Shore Hospital and University of Sydney, Sydney, Australia
| | - Daniele De Luca
- grid.25073.330000 0004 1936 8227Section of Neonatology, Department of Pediatrics, McMaster University, Hamilton, Canada ,grid.460789.40000 0004 4910 6535Physiopathology and Therapeutic Innovation Unit-INSERM U999, Paris Saclay University, Paris, France
| | - Yogen Singh
- Department of Pediatrics, Division of Neonatology, School of Clinical Medicine, Loma Linda University, Loma Linda University Children's Hospital, Campus Street Coleman Pavillion, Loma Linda, CA, 11175, USA. .,Cambridge University Hospitals NHS Foundation Trust, Cambridge, UK.
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Stewart DL, Elsayed Y, Fraga MV, Coley BD, Annam A, Milla SS. Use of Point-of-Care Ultrasonography in the NICU for Diagnostic and Procedural Purposes. Pediatrics 2022; 150:190110. [PMID: 37154781 DOI: 10.1542/peds.2022-060053] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 09/26/2022] [Indexed: 11/29/2022] Open
Abstract
Point-of-care ultrasonography (POCUS) refers to the use of portable imaging performed by the provider clinician at the bedside for diagnostic, therapeutic, and procedural purposes. POCUS could be considered an extension of the physical examination but not a substitute for diagnostic imaging. Use of POCUS in emergency situations can be lifesaving in the NICU if performed in a timely fashion for cardiac tamponade, pleural effusions, pneumothorax, etc, with potential for enhancing quality of care and improving outcomes.
In the past 2 decades, POCUS has gained significant acceptance in clinical medicine in many parts of the world and in many subspecialties. Formal accredited training and certification programs are available for neonatology trainees as well as for many other subspecialties in Canada, Australia, and New Zealand. Although no formal training program or certification is available to neonatologists in Europe, POCUS is widely available to providers in NICUs. A formal institutional POCUS fellowship is now available in Canada. In the United States, many clinicians have the skills to perform POCUS and have incorporated it in their daily clinical practice. However, appropriate equipment remains limited, and many barriers exist to POCUS program implementation.
Recently, the first international evidence-based POCUS guidelines for use in neonatology and pediatric critical care were published. Considering the potential benefits, a recent national survey of neonatologists confirmed that the majority of clinicians were inclined to adopt POCUS in their clinical practice if the barriers could be resolved.
This technical report describes many potential POCUS applications in the NICU for diagnostic and procedural purposes.
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Affiliation(s)
- Dan L Stewart
- Department of Pediatrics and International Pediatrics, Norton Children's Neonatology Affiliated with University of Louisville School of Medicine, Louisville, Kentucky
| | - Yasser Elsayed
- Department of Pediatrics and Child Health, Max Rady College of Medicine, University of Manitoba-Canada, Health Sciences Centre-Winnipeg, Winnipeg, Manitoba, Canada
| | - María V Fraga
- Department of Pediatrics, Perelman School of Medicine, University of Pennsylvania, Children's Hospital of Philadelphia, Philadelphia, Pennsylvania
| | - Brian D Coley
- Departments of Radiology and Pediatrics, University of Cincinnati College of Medicine, Cincinnati Children's Hospital Medical Center, Cincinnati, Ohio
| | - Aparna Annam
- Departments of Radiology and Pediatrics, University of Colorado School of Medicine, Children's Hospital Colorado, Vascular Anomalies Center, Aurora, Colorado
| | - Sarah Sarvis Milla
- Departments of Radiology and Pediatrics, University of Colorado School of Medicine, Children's Hospital Colorado, Aurora, Colorado
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Rahde Bischoff A, Bhombal S, Altman CA, Fraga MV, Punn R, Rohatgi RK, Lopez L, McNamara PJ. Targeted Neonatal Echocardiography in Patients With Hemodynamic Instability. Pediatrics 2022; 150:189890. [PMID: 36317979 DOI: 10.1542/peds.2022-056415i] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 08/29/2022] [Indexed: 02/25/2023] Open
Abstract
Targeted neonatal echocardiography (TNE) has been increasingly used at the bedside in neonatal care to provide an enhanced understanding of physiology, affecting management in hemodynamically unstable patients. Traditional methods of bedside assessment, including blood pressure, heart rate monitoring, and capillary refill are unable to provide a complete picture of tissue perfusion and oxygenation. TNE allows for precision medicine, providing a tool for identifying pathophysiology and to continually reassess rapid changes in hemodynamics. A relationship with cardiology is integral both in training as well as quality assurance. It is imperative that congenital heart disease is ruled out when utilizing TNE for hemodynamic management, as pathophysiology varies substantially in the assessment and management of patients with congenital heart disease. Utilizing TNE for longitudinal hemodynamic assessment requires extensive training. As the field continues to grow, guidelines and protocols for training and indications are essential for ensuring optimal use and providing a platform for quality assurance.
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Affiliation(s)
| | - Shazia Bhombal
- Department of Pediatrics, Lucile Packard Children's Hospital Stanford, Palo Alto, California.,Contributed equally as co-first authors
| | - Carolyn A Altman
- Department of Pediatrics, Texas Children's Hospital, Houston, Texas
| | - María V Fraga
- Department of Pediatrics, Children's Hospital of Philadelphia, University of Pennsylvania, Philadelphia, Pennsylvania
| | - Rajesh Punn
- Department of Pediatrics, Lucile Packard Children's Hospital Stanford, Palo Alto, California
| | - Ram K Rohatgi
- Department of Pediatrics, Mayo Clinic, Rochester, Minnesota
| | - Leo Lopez
- Department of Pediatrics, Lucile Packard Children's Hospital Stanford, Palo Alto, California
| | - Patrick J McNamara
- Departments of Pediatrics.,Internal Medicine, University of Iowa, Iowa City, Iowa
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Singh Y, Bhombal S, Katheria A, Tissot C, Fraga MV. The evolution of cardiac point of care ultrasound for the neonatologist. Eur J Pediatr 2021; 180:3565-3575. [PMID: 34125292 DOI: 10.1007/s00431-021-04153-5] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/18/2021] [Revised: 06/06/2021] [Accepted: 06/09/2021] [Indexed: 01/22/2023]
Abstract
Cardiac point of care ultrasound (POCUS) is increasingly being utilized in neonatal intensive care units to provide information in real time to aid clinical decision making. While training programs and scope of practice have been well defined for other specialties, such as adult critical care and emergency medicine, there is a lack of structure for neonatal cardiac POCUS. A more comprehensive and advanced hemodynamic evaluation by a neonatologist has previously published its own clinical guidelines and specific rigorous training programs have been established to achieve competency in neonatal hemodynamics. However, it is becoming increasingly evident that access and training for basic cardiac assessment by ultrasound enhances bedside clinical care for specific indications. Recently, expert consensus POCUS guidelines for use in neonatal and pediatric intensive care endorsed by the European Society of Pediatric and Neonatal Intensive Care (ESPNIC) have been published to guide the clinicians in using POCUS for specific indications, though the line between cardiac POCUS and advanced hemodynamic evaluation remains somewhat fluid.Conclusion: This article is focused on neonatal cardiac POCUS and its evolution, value, and limitations in the modern neonatal clinical practice. Cardiac POCUS can provide physiological and hemodynamic information in making clinical decisions while dealing with neonatal emergencies. However, it should be applied only for the specific indications and should be performed by a clinician trained in cardiac POCUS. There is an urgent need of developing cardiac POCUS curriculum and certification to support a widespread and safe use in neonates. What is Known: • International training guidelines and curriculum have been published for neonatologist-performed echocardiography (NPE) or targeted neonatal echocardiography (TNE). • International evidence-based guidelines for use of point of care ultrasound (POCUS) in neonates and children have been recently published. What is New: • Cardiac POCUS is increasingly being incorporated in neonatal practice for emergency situations. However, one must be aware of its specific indications and limitations, especially for the neonatal clinical practice. • Cardiac POCUS and NPE/TNE are continuum of cardiac imaging with different indications and training requirements.
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Affiliation(s)
- Yogen Singh
- Department of Pediatrics - Neonatology and Pediatric Cardiology, Addenbrooke's Hospital, Cambridge University Hospitals, Box 402, NICU, Biomedical Campus, Hills Road, Cambridge, CB2 0QQ, UK. .,Departmet of Pediatrics, Division of Neonatology, Loma Linda University School of Medicine, Loma Linda, CA, USA.
| | - Shazia Bhombal
- Department of Pediatrics, Division of Neonatal and Behavioral Medicine, Stanford University School of Medicine, Stanford, CA, USA
| | - Anup Katheria
- Department of Neonatology, Sharp Mary Birch Hospital for Women & Newborns, San Diego, CA, USA
| | - Cecile Tissot
- Centre de Pediatrie, Clinique des Grangettes, 7 ch des Grangettes, 1224 Chêne-Bougeries, Geneva, Switzerland
| | - María V Fraga
- Department of Pediatrics, Division of Neonatology, Children's Hospital of Philadelphia and Perelman School of Medicine, Philadelphia, USA
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12
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Su E, Bhombal S, Fraga MV. Where Does Innovation in Critical Care Ultrasound Come From? Perhaps a Look in the Mirror. Pediatr Crit Care Med 2020; 21:919-920. [PMID: 33009311 PMCID: PMC7523474 DOI: 10.1097/pcc.0000000000002445] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Affiliation(s)
- Erik Su
- Division of Critical Care Medicine, Department of Pediatrics, McGovern Medical School, Houston, TX
| | - Shazia Bhombal
- Division of Neonatal and Developmental Medicine, Department of Pediatrics, Stanford School of Medicine, Stanford, CA
| | - María V Fraga
- Division of Neonatology, Department of Pediatrics, Children's Hospital of Philadelphia, Perelman School of Medicine at the University of Pennsylvania, Philadelphia, PA
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13
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Wu KY, Jensen EA, White AM, Wang Y, Biko DM, Nilan K, Fraga MV, Mercer-Rosa L, Zhang H, Kirpalani H. Characterization of Disease Phenotype in Very Preterm Infants with Severe Bronchopulmonary Dysplasia. Am J Respir Crit Care Med 2020; 201:1398-1406. [PMID: 31995403 DOI: 10.1164/rccm.201907-1342oc] [Citation(s) in RCA: 74] [Impact Index Per Article: 18.5] [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: 11/16/2022] Open
Abstract
Rationale: Bronchopulmonary dysplasia (BPD) is a heterogenous condition with poorly characterized disease subgroups.Objectives: To define the frequency of three disease components: moderate-severe parenchymal disease, pulmonary hypertension (PH), or large airway disease, in a referral cohort of preterm infants with severe BPD. The association between each component and a primary composite outcome of death before hospital discharge, tracheostomy, or home pulmonary vasodilator therapy was assessed.Methods: This was a retrospective, single-center cohort study of infants born at <32 weeks' gestation with severe BPD who underwent both chest computed tomography with angiography (CTA) and echocardiography between 40 and 50 weeks postmenstrual age between 2011 and 2015. Moderate-severe parenchymal lung disease was defined as an Ochiai score ≥8 on CTA. PH was diagnosed by echocardiogram using standard criteria. Large airway disease was defined as tracheomalacia or bronchomalacia on bronchoscopy and/or tracheoscopy or CTA.Measurements and Main Results: Of 76 evaluated infants, 73 (96%) were classifiable into phenotypic subgroups: 57 with moderate-severe parenchymal disease, 48 with PH, and 44 with large airway disease. The presence of all three disease components was most common (n = 23). Individually, PH and large airway disease, but not moderate-severe parenchymal disease, were associated with increased risk for the primary study outcome. Having more disease components was associated with an incremental increase in the risk for the primary outcome (2 vs. 1: odds ratio, 4.9; 95% confidence interval, 1.4-17.2 and 3 vs. 1: odds ratio, 12.8; 95% confidence interval, 2.4-70.0).Conclusions: Infants with severe BPD are variable in their predominant pathophysiology. Disease phenotyping may enable better risk stratification and targeted therapeutic intervention.
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Affiliation(s)
| | | | - Ammie M White
- Department of Radiology, Children's Hospital of Philadelphia and University of Pennsylvania, Philadelphia, Pennsylvania; and
| | - Yan Wang
- Division of Pediatric Cardiology, Department of Pediatrics, and
| | - David M Biko
- Department of Radiology, Children's Hospital of Philadelphia and University of Pennsylvania, Philadelphia, Pennsylvania; and
| | | | | | | | - Huayan Zhang
- Division of Neonatology.,Division of Neonatology and Center for Newborn Care, Guangzhou Women and Children's Medical Center, Guangzhou, China
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14
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Foglia EE, Ades A, Hedrick HL, Rintoul N, Munson D, Moldenhauer JS, Gebb J, Serletti B, Chaudhary A, Weinberg DD, Napolitano N, Fraga MV, Ratcliffe SJ. Initiating resuscitation before umbilical cord clamping in infants with congenital diaphragmatic hernia: a pilot feasibility trial. Arch Dis Child Fetal Neonatal Ed 2020; 105:322-326. [PMID: 31462406 PMCID: PMC7047568 DOI: 10.1136/archdischild-2019-317477] [Citation(s) in RCA: 24] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/25/2019] [Revised: 08/13/2019] [Accepted: 08/13/2019] [Indexed: 11/17/2022]
Abstract
BACKGROUND Infants with congenital diaphragmatic hernia (CDH) often experience hypoxaemia with acidosis immediately after birth. The traditional approach in the delivery room is immediate cord clamping followed by intubation. Initiating resuscitation prior to umbilical cord clamping (UCC) may support this transition. OBJECTIVES To establish the safety and feasibility of intubation and ventilation prior to UCC for infants with CDH. To compare short-term outcomes between trial participants and matched controls treated with immediate cord clamping before intubation and ventilation. DESIGN Single-arm, single-site trial of infants with CDH and gestational age ≥36 weeks. Infants were placed on a trolley immediately after birth and underwent intubation and ventilation, with UCC performed after qualitative CO2 detection. The primary feasibility endpoint was successful intubation prior to UCC. Prespecified safety and physiological outcomes were compared with historical controls matched for prognostic variables using standard bivariate tests. RESULTS Of 20 enrolled infants, all were placed on the trolley, and 17 (85%) infants were intubated before UCC. The first haemoglobin and mean blood pressure at 1 hour of life were significantly higher in trial participants than controls. There were no significant differences between groups for subsequent blood pressure values, vasoactive medications, inhaled nitric oxide or extracorporeal membrane oxygenation. Blood gas and oxygenation index values did not differ between groups at any point. CONCLUSIONS Intubation and ventilation prior to UCC is safe and feasible among infants with CDH. The impact of this approach on clinically relevant outcomes deserves investigation in a randomised trial.
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Affiliation(s)
| | - Anne Ades
- Children’s Hospital of Philadelphia, Philadelphia PA
| | | | | | - David Munson
- Children’s Hospital of Philadelphia, Philadelphia PA
| | | | - Juliana Gebb
- Children’s Hospital of Philadelphia, Philadelphia PA
| | | | | | | | | | | | - Sarah J. Ratcliffe
- Division of Biostatistics, Department of Public Health Sciences, University of Virginia, Charlottesville VA
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15
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Singh Y, Tissot C, Fraga MV, Yousef N, Cortes RG, Lopez J, Sanchez-de-Toledo J, Brierley J, Colunga JM, Raffaj D, Da Cruz E, Durand P, Kenderessy P, Lang HJ, Nishisaki A, Kneyber MC, Tissieres P, Conlon TW, De Luca D. International evidence-based guidelines on Point of Care Ultrasound (POCUS) for critically ill neonates and children issued by the POCUS Working Group of the European Society of Paediatric and Neonatal Intensive Care (ESPNIC). Crit Care 2020; 24:65. [PMID: 32093763 PMCID: PMC7041196 DOI: 10.1186/s13054-020-2787-9] [Citation(s) in RCA: 267] [Impact Index Per Article: 66.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/09/2019] [Accepted: 02/14/2020] [Indexed: 12/15/2022] Open
Abstract
BACKGROUND Point-of-care ultrasound (POCUS) is nowadays an essential tool in critical care. Its role seems more important in neonates and children where other monitoring techniques may be unavailable. POCUS Working Group of the European Society of Paediatric and Neonatal Intensive Care (ESPNIC) aimed to provide evidence-based clinical guidelines for the use of POCUS in critically ill neonates and children. METHODS Creation of an international Euro-American panel of paediatric and neonatal intensivists expert in POCUS and systematic review of relevant literature. A literature search was performed, and the level of evidence was assessed according to a GRADE method. Recommendations were developed through discussions managed following a Quaker-based consensus technique and evaluating appropriateness using a modified blind RAND/UCLA voting method. AGREE statement was followed to prepare this document. RESULTS Panellists agreed on 39 out of 41 recommendations for the use of cardiac, lung, vascular, cerebral and abdominal POCUS in critically ill neonates and children. Recommendations were mostly (28 out of 39) based on moderate quality of evidence (B and C). CONCLUSIONS Evidence-based guidelines for the use of POCUS in critically ill neonates and children are now available. They will be useful to optimise the use of POCUS, training programs and further research, which are urgently needed given the weak quality of evidence available.
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Affiliation(s)
- Yogen Singh
- Department of Paediatrics - Neonatology and Paediatric Cardiology, Cambridge University Hospitals and University of Cambridge School of Clinical Medicine, Biomedical Campus, Hills Road, Cambridge, CB2 0QQ, UK.
- Addenbrooke's Hospital, Box 402, Cambridge, UK.
| | - Cecile Tissot
- Paediatric Cardiology, Centre de Pédiatrie, Clinique des Grangettes, Geneva, Switzerland
| | - María V Fraga
- Department of Paediatrics, Children's Hospital of Philadelphia and Perelman School of Medicine, Philadelphia, USA
| | - Nadya Yousef
- Division of Paediatrics and Neonatal Critical Care, APHP - Paris Saclay University Hospitals, "A. Béclère" Medical centre, Paris, France
| | - Rafael Gonzalez Cortes
- Department of Paediatric Intensive Care, Gregorio Marañón General University Hospital, Madrid, Spain
| | - Jorge Lopez
- Department of Paediatric Intensive Care, Gregorio Marañón General University Hospital, Madrid, Spain
| | | | - Joe Brierley
- Department of Paediatric Intensive Care, Great Ormond Street Hospital, London, UK
| | - Juan Mayordomo Colunga
- Department of Paediatric Intensive Care, Hospital Universitario Central de Asturias, Oviedo. CIBER-Enfermedades Respiratorias. Instituto de Salud Carlos III, Madrid. Instituto de Investigación Sanitaria del Principado de Asturias, Oviedo, Spain
| | - Dusan Raffaj
- Department of Paediatric Intensive Care, Nottingham University Hospitals, Nottingham, UK
| | - Eduardo Da Cruz
- Department of Paediatric and Cardiac Intensive Care, Children's Hospital Colorado, Aurora, USA
| | - Philippe Durand
- Division of Paediatric Critical Care, APHP - Paris Saclay University Hospitals, "Kremlin Bicetre" Medical Centre, Paris, France
| | - Peter Kenderessy
- Department of Paediatric Anaesthesia and Intensive Care, Children's Hospital Banska Bystrica, Banska Bystrica, Slovakia
| | - Hans-Joerg Lang
- Department of Paediatrics, Medicins Sans Frontieres (Suisse), Geneva, Switzerland
| | - Akira Nishisaki
- Department of Anaesthesiology and Critical Care Medicine, Children's Hospital of Philadelphia and Perelman School of Medicine, Philadelphia, USA
| | - Martin C Kneyber
- Department of Paediatrics, Division of Paediatric Critical Care Medicine, Beatrix Children's Hospital Groningen, University Medical Center Groningen, Groningen, The Netherlands
| | - Pierre Tissieres
- Division of Paediatric Critical Care, APHP - Paris Saclay University Hospitals, "Kremlin Bicetre" Medical Centre, Paris, France
| | - Thomas W Conlon
- Department of Anaesthesiology and Critical Care Medicine, Children's Hospital of Philadelphia and Perelman School of Medicine, Philadelphia, USA
| | - Daniele De Luca
- Division of Paediatrics and Neonatal Critical Care, APHP - Paris Saclay University Hospitals, "A. Béclère" Medical centre, Paris, France
- Physiopathology and Therapeutic Innovation Unit-INSERM Unit U999, South Paris Medical School, Paris Saclay University, Paris, France
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16
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Abstract
Preterm and term neonate pain assessment in neonatal intensive care units is vitally important because of the prevalence of procedural and postoperative pain. Of the 40 plus tools available, a few should be chosen for different populations and contexts (2 have been validated in premature infants). Preterm neonates do not display pain behaviors and physiologic indicators as reliably and specifically as full-term infants, and are vulnerable to long-term sequelae of painful experiences. Brain-oriented approaches may become available in the future; meanwhile, neonatal pain assessment tools must be taught, implemented, and their use optimized for consistent, reproducible, safe, and effective treatment.
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Affiliation(s)
- Lynne G Maxwell
- Anesthesiology and Critical Care, Perelman School of Medicine at the University of Pennsylvania, The Children's Hospital of Philadelphia, 3401 Civic Center Boulevard, Wood 6021, Philadelphia, PA 19104, USA.
| | - María V Fraga
- Perelman School of Medicine, University of Pennsylvania, The Children's Hospital of Philadelphia, 3401 Civic Center Boulevard, Philadelphia, PA 19104, USA
| | - Carrie P Malavolta
- The Children's Hospital of Philadelphia, 3401 Civic Center Boulevard, Philadelphia, PA 19104, USA
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17
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Fraga MV, Stoller JZ, Glau CL, De Luca D, Rempell RG, Wenger JL, Yek Kee C, Muhly WT, Boretsky K, Conlon TW. Seeing Is Believing: Ultrasound in Pediatric Procedural Performance. Pediatrics 2019; 144:peds.2019-1401. [PMID: 31615954 DOI: 10.1542/peds.2019-1401] [Citation(s) in RCA: 36] [Impact Index Per Article: 7.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 05/31/2019] [Indexed: 11/24/2022] Open
Abstract
Point-of-care ultrasound is currently widely used across the landscape of pediatric care. Ultrasound machines are now smaller, are easier to use, and have much improved image quality. They have become common in emergency departments, ICUs, inpatient wards, and outpatient clinics. Recent growth of supportive evidence makes a strong case for using point-of-care ultrasound for pediatric interventions such as vascular access (in particular, central-line placement), lumbar puncture, fluid drainage (paracentesis, thoracentesis, pericardiocentesis), suprapubic aspiration, and soft tissue incision and drainage. Our review of this evidence reveals that point-of-care ultrasound has become a powerful tool for improving procedural success and patient safety. Pediatric patients and clinicians performing procedures stand to benefit greatly from point-of-care ultrasound, because seeing is believing.
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Affiliation(s)
| | | | - Christie L Glau
- Anesthesiology and Critical Care Medicine, Perelman School of Medicine, University of Pennsylvania and Children's Hospital of Philadelphia, Philadelphia, Pennsylvania
| | - Daniele De Luca
- Division of Pediatrics and Neonatal Critical Care, "A. Béclère" Medical Center, South Paris University Hospitals, Assistance Publique-Hôpitaux de Paris, Paris, France.,Physiopathology and Therapeutic Innovation Unit, Institut National de la Santé et de la Recherche Médicale U999, South Paris-Saclay University, Paris, France
| | | | - Jesse L Wenger
- Division of Pediatric Critical Care Medicine, University of Washington and Seattle Children's Hospital, Seattle, Washington
| | - Chor Yek Kee
- Department of Pediatrics, Sarawak General Hospital, Sarawak, Malaysia; and
| | - Wallis T Muhly
- Anesthesiology and Critical Care Medicine, Perelman School of Medicine, University of Pennsylvania and Children's Hospital of Philadelphia, Philadelphia, Pennsylvania
| | - Karen Boretsky
- Department of Anesthesiology, Critical Care, and Pain Medicine, Harvard Medical School, Harvard University and Boston Children's Hospital, Boston, Massachusetts
| | - Thomas W Conlon
- Anesthesiology and Critical Care Medicine, Perelman School of Medicine, University of Pennsylvania and Children's Hospital of Philadelphia, Philadelphia, Pennsylvania
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18
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Conlon TW, Nishisaki A, Singh Y, Bhombal S, De Luca D, Kessler DO, Su ER, Chen AE, Fraga MV. Moving Beyond the Stethoscope: Diagnostic Point-of-Care Ultrasound in Pediatric Practice. Pediatrics 2019; 144:peds.2019-1402. [PMID: 31481415 DOI: 10.1542/peds.2019-1402] [Citation(s) in RCA: 58] [Impact Index Per Article: 11.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 06/19/2019] [Indexed: 11/24/2022] Open
Abstract
Diagnostic point-of-care ultrasound (POCUS) is a growing field across all disciplines of pediatric practice. Machine accessibility and portability will only continue to grow, thus increasing exposure to this technology for both providers and patients. Individuals seeking training in POCUS should first identify their scope of practice to determine appropriate applications within their clinical setting, a few of which are discussed within this article. Efforts to build standardized POCUS infrastructure within specialties and institutions are ongoing with the goal of improving patient care and outcomes.
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Affiliation(s)
- Thomas W Conlon
- Departments of Anesthesiology and Critical Care Medicine and
| | - Akira Nishisaki
- Departments of Anesthesiology and Critical Care Medicine and
| | - Yogen Singh
- Cambridge University Hospitals National Health Service Foundation Trust, Cambridge, United Kingdom
| | - Shazia Bhombal
- Department of Pediatrics, Lucile Packard Children's Hospital Stanford, Palo Alto, California
| | - Daniele De Luca
- Division of Pediatrics and Neonatal Critical Care, Hopital Antoine Béclère, University Hospitals of South Paris, AP-HP, Paris, France.,Physiopathology and Therapeutic Innovation Unit, Inserm U999, Université Paris-Saclay, Paris, France; and
| | - David O Kessler
- Department of Emergency Medicine, Vagelos College of Physicians and Surgeons, Columbia University, New York, New York
| | - Erik R Su
- Department of Pediatrics, Lucile Packard Children's Hospital Stanford, Palo Alto, California
| | - Aaron E Chen
- Pediatrics, Children's Hospital of Philadelphia and Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania
| | - María V Fraga
- Pediatrics, Children's Hospital of Philadelphia and Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania
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19
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Gaulton JS, Mercer-Rosa LM, Glatz AC, Jensen EA, Capone V, Scott C, Appel SM, Stoller JZ, Fraga MV. Relationship between pulmonary artery acceleration time and pulmonary artery pressures in infants. Echocardiography 2019; 36:1524-1531. [PMID: 31260138 DOI: 10.1111/echo.14430] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/19/2018] [Revised: 05/28/2019] [Accepted: 06/11/2019] [Indexed: 12/19/2022] Open
Abstract
BACKGROUND Pulmonary artery acceleration time measured by echocardiography inversely correlates with pulmonary artery pressures in adults and children older than 1 year of age. There is a paucity of data investigating this relationship in young children, particularly among preterm infants. OBJECTIVE To characterize the relationship between pulmonary artery acceleration time (PAAT) and pulmonary artery pressures in infants. DESIGN/METHODS Patients ≤ 1 year of age at Children's Hospital of Philadelphia between 2011 and 2017 were reviewed. Infants with congenital heart disease were excluded, except those with a patent ductus arteriosus (PDA), atrial septal defect (ASD), or ventricular septal defect (VSD). Linear regression analysis was used to assess the correlation between PAAT measured by echocardiography and systolic pulmonary artery pressure, mean pulmonary artery pressure, and indexed pulmonary vascular resistance from cardiac catheterization. RESULTS Fifty-seven infants were included, of which 61% were preterm and 49% had a diagnosis of bronchopulmonary dysplasia. The median postmenstrual age and weight at catheterization were 51.1 weeks (IQR 35.8-67.9 weeks) and 4400 g (IQR 3100-6500 g), respectively. Forty-four infants (77%) had a patent ductus arteriosus (PDA). There was a weak inverse correlation between PAAT with mPAP (r = -0.35, P = 0.01), sPAP (r = -0.29, P = 0.03), and PVRi (r = -0.29, P = 0.03). CONCLUSION There is a weak inverse relationship between PAAT and pulmonary artery pressures. This relationship is less robust in our population of infants with a high incidence of PDAs compared to previous studies in older children. Thus, PAAT may be less clinically meaningful for diagnosing pulmonary arterial hypertension in infants, particularly those with PDAs.
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Affiliation(s)
- Jessica S Gaulton
- Neonatology, Children's Hospital of Philadelphia, University of Pennsylvania Perelman School of Medicine, Philadelphia, Pennsylvania, USA
| | - Laura M Mercer-Rosa
- Cardiology, Children's Hospital of Philadelphia, University of Pennsylvania Perelman School of Medicine, Philadelphia, Pennsylvania, USA
| | - Andrew C Glatz
- Cardiology, Children's Hospital of Philadelphia, University of Pennsylvania Perelman School of Medicine, Philadelphia, Pennsylvania, USA
| | - Erik A Jensen
- Neonatology, Children's Hospital of Philadelphia, University of Pennsylvania Perelman School of Medicine, Philadelphia, Pennsylvania, USA
| | - Valerie Capone
- Cardiology, Children's Hospital of Philadelphia, University of Pennsylvania Perelman School of Medicine, Philadelphia, Pennsylvania, USA
| | - Courtney Scott
- Cardiology, Children's Hospital of Philadelphia, University of Pennsylvania Perelman School of Medicine, Philadelphia, Pennsylvania, USA
| | - Scott M Appel
- Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania, USA
| | - Jason Z Stoller
- Neonatology, Children's Hospital of Philadelphia, University of Pennsylvania Perelman School of Medicine, Philadelphia, Pennsylvania, USA
| | - María V Fraga
- Neonatology, Children's Hospital of Philadelphia, University of Pennsylvania Perelman School of Medicine, Philadelphia, Pennsylvania, USA
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20
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Fraga MV, Dysart KC, Rintoul N, Chaudhary AS, Ratcliffe SJ, Fedec A, Kren S, Cohen MS, Kirpalani H. Cardiac Output Measurement Using the Ultrasonic Cardiac Output Monitor: A Validation Study in Newborn Infants. Neonatology 2019; 116:260-268. [PMID: 31326967 DOI: 10.1159/000501005] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/09/2019] [Accepted: 05/06/2019] [Indexed: 11/19/2022]
Abstract
OBJECTIVES We aimed to determine the accuracy and validity of the Ultrasonic Cardiac Output Monitor (USCOM) measurements of cardiac output (CO) compared to echocardiography in newborn infants, and the inter-rater agreement of USCOM measurements. METHODS In a single-center study we prospectively evaluated neonates undergoing an echocardiographic evaluation. USCOM measurements of CO were obtained at the pulmonary and aortic valve by 2 physicians blinded to the echocardiographic results. All echocardiographic measurements were performed blinded to USCOM measurements. We first enrolled an ascertainment cohort which was subsequently validated in an independent new cohort. Agreement between echocardiography and USCOM methods was assessed by Bland-Altman analysis. Intra-class correlation coefficients (ICC) assessed the agreement between the 2 operators. The ascertainment cohort correction factors were applied in a second validation cohort and agreement of the calibrated measures evaluated with repeat Bland-Altman comparisons. RESULTS A total of 50 infants were enrolled in the initial cohort and 15 in the validation cohort. There was a high degree of correlation between the USCOM operators (ICC = 0.975). USCOM measurements of CO were significantly higher compared to echocardiography (left ventricular output bias 95 ± 52 mL/kg/min and right ventricular output bias 64 ± 30 mL/kg/min). There was no difference in the subgroup of infants with and without a ductus arteriosus. After the correction was applied to the validation cohort, there was no longer a significant difference between the measures. CONCLUSIONS CO measured by USCOM consistently overestimated the results obtained from echocardiography. USCOM is not adequate to provide absolute estimates of CO. However, it may allow longitudinal hemodynamic assessment of sick neonates.
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Affiliation(s)
- María V Fraga
- Division of Neonatology, Department of Pediatrics, The Children's Hospital of Philadelphia, Philadelphia, Pennsylvania, USA,
| | - Kevin C Dysart
- Division of Neonatology, Department of Pediatrics, The Children's Hospital of Philadelphia, Philadelphia, Pennsylvania, USA
| | - Natalie Rintoul
- Division of Neonatology, Department of Pediatrics, The Children's Hospital of Philadelphia, Philadelphia, Pennsylvania, USA
| | - Aasma S Chaudhary
- Division of Neonatology, Hospital of University of Pennsylvania, University of Pennsylvania Perelman School of Medicine, Philadelphia, Pennsylvania, USA
| | - Sarah J Ratcliffe
- Department of Biostatistics and Epidemiology, University of Pennsylvania Perelman School of Medicine, Philadelphia, Pennsylvania, USA
| | - Anysia Fedec
- Division of Cardiology, Department of Pediatrics, The Children's Hospital of Philadelphia, Philadelphia, Pennsylvania, USA
| | - Stephanie Kren
- Division of Cardiology, Department of Pediatrics, The Children's Hospital of Philadelphia, Philadelphia, Pennsylvania, USA
| | - Meryl S Cohen
- Division of Cardiology, Department of Pediatrics, The Children's Hospital of Philadelphia, Philadelphia, Pennsylvania, USA
| | - Haresh Kirpalani
- Division of Neonatology, Department of Pediatrics, The Children's Hospital of Philadelphia, Philadelphia, Pennsylvania, USA
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21
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Ansems SM, Kirpalani H, Mercer-Rosa L, Wang Y, Hopper RK, Fraga MV, Jensen EA. Patent Ductus Arteriosus and the Effects of Its Late Closure in Preterm Infants with Severe Bronchopulmonary Dysplasia. Neonatology 2019; 116:236-243. [PMID: 31269508 PMCID: PMC6878755 DOI: 10.1159/000500269] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/16/2018] [Accepted: 04/09/2019] [Indexed: 11/19/2022]
Abstract
BACKGROUND The natural history and optimal management of a patent ductus arteriosus (PDA) among infants with established severe bronchopulmonary dysplasia (sBPD) remains uncertain. OBJECTIVES To describe the characteristics of PDA present at ≥36 weeks' postmenstrual age (PMA) and the effects of late surgical PDA closure in a referral cohort of very preterm infants with sBPD. STUDY DESIGN This retrospective cohort study was performed in a tertiary neonatal intensive care unit. Study infants were born at <32 weeks' gestation between 2010 and 2016, diagnosed with sBPD, and had an echocardiographic PDA at ≥36 weeks' PMA. We reviewed echocardiograms performed closest to 3 time points (≥36 weeks' PMA, hospital discharge, and 1 year of age) and assessed clinical outcomes among infants with versus without late PDA treatment. RESULTS Among 329 infants with sBPD, 59 had a PDA at ≥36 weeks' PMA. Most PDAs were small (n = 33) and shunted left to right (n = 53). The PDA closed spontaneously prior to discharge in 5 of 21 infants who did not undergo surgical closure and decreased in size in 3. The PDA spontaneously closed by 1 year of age in 6 out of 12 infants with an open duct at discharge. PDA surgery (n = 23) at ≥36 weeks' PMA was not associated with increased risk for the composite outcome of tracheostomy, systemic vasodilator at discharge, or death after adjusting for potential confounders (OR 3.2, 95% CI 0.81-13.0). CONCLUSIONS The majority of conservatively treated late PDAs closed spontaneously or decreased in size.PDA surgery was not associated with severe adverse clinical outcomes.
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Affiliation(s)
- Sophia M Ansems
- University of Groningen, Groningen, The Netherlands, .,Division of Neonatology, Department of Pediatrics, The Children's Hospital of Philadelphia, University of Pennsylvania School of Medicine, Philadelphia, Pennsylvania, USA,
| | - Haresh Kirpalani
- Division of Neonatology, Department of Pediatrics, The Children's Hospital of Philadelphia, University of Pennsylvania School of Medicine, Philadelphia, Pennsylvania, USA
| | - Laura Mercer-Rosa
- Division of Cardiology, Department of Pediatrics, The Children's Hospital of Philadelphia, University of Pennsylvania School of Medicine, Philadelphia, Pennsylvania, USA
| | - Yan Wang
- Division of Cardiology, Department of Pediatrics, The Children's Hospital of Philadelphia, University of Pennsylvania School of Medicine, Philadelphia, Pennsylvania, USA
| | - Rachel K Hopper
- Division of Cardiology, Department of Pediatrics, The Children's Hospital of Philadelphia, University of Pennsylvania School of Medicine, Philadelphia, Pennsylvania, USA
| | - María V Fraga
- Division of Neonatology, Department of Pediatrics, The Children's Hospital of Philadelphia, University of Pennsylvania School of Medicine, Philadelphia, Pennsylvania, USA
| | - Erik A Jensen
- Division of Neonatology, Department of Pediatrics, The Children's Hospital of Philadelphia, University of Pennsylvania School of Medicine, Philadelphia, Pennsylvania, USA
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22
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Fraga MV, Giaccone A, Adzick NS. Respiratory morbidities in late preterm and term infants with myelomeningocele. J Perinatol 2018; 38:1542-1547. [PMID: 30166620 DOI: 10.1038/s41372-018-0210-z] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/07/2018] [Revised: 07/10/2018] [Accepted: 08/07/2018] [Indexed: 11/09/2022]
Abstract
OBJECTIVE To describe the incidence of respiratory morbidities in late preterm and term newborns with myelomeningocele (MMC) born by c-section. STUDY DESIGN Single center retrospective cohort study of infants born between 34 0/7 and 40 6/7 weeks gestation with the diagnosis of MMC. The primary outcome was the incidence of respiratory morbidities and the secondary outcome was caffeine treatment for apnea at discharge. RESULTS A total of 293 infants with MMC born by cesarean section were included in this cohort: 106 born late preterm, 120 early term, and 67 at term. Respiratory morbidity was present in 50.5% within the first 24 h after birth. Treatment with caffeine for persistent apnea or periodic breathing at discharge was present in 17.8% with an overall incidence of apnea throughout the hospital admission of 20.5%. CONCLUSION There is a markedly increased risk of respiratory distress in late preterm and term infants with myelomeningocele at all gestational ages.
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Affiliation(s)
- María V Fraga
- Departments of Pediatrics and Surgery, Children's Hospital of Philadelphia, Perelman School of Medicine at the University of Pennsylvania, Philadelphia, PA, USA.
| | - Annie Giaccone
- Departments of Pediatrics and Surgery, Children's Hospital of Philadelphia, Perelman School of Medicine at the University of Pennsylvania, Philadelphia, PA, USA
| | - N Scott Adzick
- Departments of Pediatrics and Surgery, Children's Hospital of Philadelphia, Perelman School of Medicine at the University of Pennsylvania, Philadelphia, PA, USA
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Fraga MV, Stoller JZ, Lorch SA. Novel Technologies for Neonatal Care: The Case of Point-of-Care Lung Ultrasonography. Pediatrics 2018; 142:peds.2018-1621. [PMID: 30108143 DOI: 10.1542/peds.2018-1621] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 06/04/2018] [Indexed: 11/24/2022] Open
Affiliation(s)
- María V Fraga
- Department of Pediatrics, Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania; and Division of Neonatology, The Children's Hospital of Philadelphia, Philadelphia, Pennsylvania
| | - Jason Z Stoller
- Department of Pediatrics, Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania; and Division of Neonatology, The Children's Hospital of Philadelphia, Philadelphia, Pennsylvania
| | - Scott A Lorch
- Department of Pediatrics, Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania; and Division of Neonatology, The Children's Hospital of Philadelphia, Philadelphia, Pennsylvania
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