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Stekhova Y, Kodur V, Lowe G, Baird J, Lowe K, Elhindi J, Maheshwari R, Shah D, D'Cruz D, Luig M, Jani PR. Role of a radiopaque agent and surveillance radiographs for peripherally inserted central catheters in newborn infants. Pediatr Radiol 2023; 53:2235-2244. [PMID: 37490126 PMCID: PMC10562302 DOI: 10.1007/s00247-023-05705-7] [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] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/19/2023] [Revised: 06/13/2023] [Accepted: 06/14/2023] [Indexed: 07/26/2023]
Abstract
BACKGROUND Controversy exists regarding the use of a radiopaque agent to identify peripherally inserted central catheter (PICC) tip positions in newborn infants and of serial radiography to monitor PICC tip migration. OBJECTIVE To investigate the roles of (1) the injection of a radiopaque agent to identify PICC tip position and (2) the performance of weekly radiography to monitor PICC migration. MATERIALS AND METHODS This retrospective single-centre cohort study included newborn infants who received a PICC between 1 January 2016 and 31 December 2020. A radiopaque agent was injected to identify PICC tip position and radiographs were performed weekly to detect PICC migration. RESULTS We identified 676 PICC episodes in 601 infants. A radiopaque agent was used for 590 of these episodes. There was no difference in the proportion of central PICC tip positions based on radiopaque agent use status (490/590, 83% for the radiopaque agent used group versus 73/85, 85.8% for the radiopaque agent not used group, P=0.51). Irrespective of the site of PICC insertion, outward migration was observed for most centrally placed PICCs over their entire in situ duration. Inward migration was identified in 23 out of 643 PICC episodes (3.6%) only on radiographs obtained on or before day 7. Based on serial radiographs, the odds for PICC tips remaining in a central position were lower the longer the PICC remained in situ (adjusted odds ratio-OR 0.93; 95% confidence interval 0.92-0.95). There was no difference in PICC migration between side and limb of insertion. CONCLUSION PICC tips can be identified without injection of a radiopaque agent. Serial radiographs identified PICC migration over the in situ duration. This study has implications for reducing exposure to a radiopaque agent and ongoing migration surveillance practices.
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Affiliation(s)
- Yulia Stekhova
- Department of Neonatology, Westmead Hospital, Darcy Road, Westmead, NSW, 2145, Australia
| | - Vinayak Kodur
- Department of Neonatology, Westmead Hospital, Darcy Road, Westmead, NSW, 2145, Australia
| | - Gemma Lowe
- Department of Neonatology, Westmead Hospital, Darcy Road, Westmead, NSW, 2145, Australia
| | - Jane Baird
- Department of Neonatology, Westmead Hospital, Darcy Road, Westmead, NSW, 2145, Australia
| | - Krista Lowe
- Department of Neonatology, Westmead Hospital, Darcy Road, Westmead, NSW, 2145, Australia
| | - James Elhindi
- Research and Education Network, Westmead Hospital, Westmead, NSW, Australia
- The Reproduction and Perinatal Centre, Faculty of Medicine and Health, The University of Sydney, Sydney, NSW, Australia
| | - Rajesh Maheshwari
- Department of Neonatology, Westmead Hospital, Darcy Road, Westmead, NSW, 2145, Australia
- The Faculty of Medicine and Health, The University of Sydney, Sydney, NSW, Australia
| | - Dharmesh Shah
- Department of Neonatology, Westmead Hospital, Darcy Road, Westmead, NSW, 2145, Australia
- The Faculty of Medicine and Health, The University of Sydney, Sydney, NSW, Australia
| | - Daphne D'Cruz
- Department of Neonatology, Westmead Hospital, Darcy Road, Westmead, NSW, 2145, Australia
| | - Melissa Luig
- Department of Neonatology, Westmead Hospital, Darcy Road, Westmead, NSW, 2145, Australia
| | - Pranav R Jani
- Department of Neonatology, Westmead Hospital, Darcy Road, Westmead, NSW, 2145, Australia.
- The Faculty of Medicine and Health, The University of Sydney, Sydney, NSW, Australia.
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