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Balasundaram P, Lucena MH, Jiang L, Nafday S. Unveiling Peripherally Inserted Central Catheter Fractures and Related Complications in the Neonatal Intensive Care Unit: A Concise Review. Cureus 2023; 15:e47572. [PMID: 38021894 PMCID: PMC10666564 DOI: 10.7759/cureus.47572] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 10/24/2023] [Indexed: 12/01/2023] Open
Abstract
Peripherally inserted central catheters (PICCs) have become popular over tunneled catheters in neonatal intensive care units (NICUs) due to their ease of use and convenience. Although rare, a PICC fracture can be a severe and potentially fatal complication. This narrative review aims to identify factors predisposing neonates to PICC fracture and related complications, such as catheter jamming, and explore strategies for preventing and detecting this complication. A thorough search of PubMed and Google Scholar was conducted using relevant keywords to identify articles discussing PICC fracture in neonates. The review encompassed English-language literature on PICC fracture in neonates, with additional pertinent publications identified through citation searching. The incidence of PICC fracture in neonates varies from less than 1% to 10%, with a higher risk associated with prolonged catheterization, lower gestational age and lower birth weight, and the use of multi-lumen catheters. PICC fractures can occur during insertion, maintenance, or removal. Factors such as catheter duration, gestational age, birth weight, and catheter type increase the risk of PICC fracture. Excessive syringe pressure, securement failure, and excessive force during removal are contributing factors. Catheter fatigue and thin-walled catheter design are common causes of breakage. Preventive measures include proper training of healthcare providers, regular monitoring, early recognition, and prompt catheter removal upon fracture. Preventing and detecting PICC fractures is crucial for neonatal safety. Vigilance during insertion, maintenance, and removal, along with care to avoid excessive force during removal and high pressure during flushing, can help prevent catheter breakage. More research is required to improve prevention strategies for PICC fractures in neonates.
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Affiliation(s)
- Palanikumar Balasundaram
- Department of Pediatrics, Division of Neonatology, Javon Bea Hospital-Riverside, Mercy Health system, Rockford, USA
| | - Michelle H Lucena
- Department of Pediatrics, Division of Neonatology, Baylor College of Medicine, Texas Children's Hospital, Houston, USA
| | - Lan Jiang
- Department of Pediatrics, Children's Hospital at Montefiore, Albert Einstein College of Medicine, Bronx, USA
| | - Suhas Nafday
- Department of Pediatrics, Division of Neonatology, Jack D. Weiler Hospital, Children's Hospital at Montefiore, Albert Einstein College of Medicine, Bronx, USA
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Aguado A. Role of Interventional Radiology in Pediatric Cancer Patients. Curr Oncol Rep 2022; 24:1731-1740. [PMID: 36057070 DOI: 10.1007/s11912-022-01320-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 07/09/2022] [Indexed: 01/27/2023]
Abstract
PURPOSE OF REVIEW Pediatric interventional radiology (IR) is a growing subspecialty. Here, we review the current role of IR in children with cancer, which uses imaging such as ultrasound, fluoroscopy, and computed tomography to perform minimally invasive procedures. These include biopsy, needle localization, central venous access, thermal ablation, transarterial chemoembolization, transarterial radioembolization with yttrium-90, non-tunneled/tunneled drainage catheter placement, and lymphatic interventions. RECENT FINDINGS Although locoregional therapies for the treatment of cancer in adults are common, they are less common in children, perhaps due to the relative rarity of cancer in children, their typically better performance status, and paucity of comorbidities. Preliminary results from small-scale studies for ablation, transarterial chemoembolization, and transarterial radioembolization with yttrium-90 used in the front-line armamentarium of curative therapy are encouraging. Pediatric IR offers an array of minimally invasive procedures intended to diagnose and treat pediatric cancer patients. However, more research is required to determine the efficacy of locoregional therapy in children and to define the clinical scenarios where benefit is likely to be optimized.
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Affiliation(s)
- Allison Aguado
- Division of Interventional Radiology, Nemours Children's Health, 1600 Rockland Rd., Wilmington, DE, 19803, USA.
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Zhang Y, Ou C, Bai X, Lai J, Huang W, Ouyang H. Efficacy and safety of the combination of propofol and S(+)-ketamine for procedural sedation in pediatric patients undergoing totally implantable venous access port implantation: A prospective randomized controlled study. Front Pediatr 2022; 10:974917. [PMID: 36061400 PMCID: PMC9428347 DOI: 10.3389/fped.2022.974917] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/21/2022] [Accepted: 07/21/2022] [Indexed: 11/13/2022] Open
Abstract
BACKGROUND Totally implantable venous access port (TIVAP) implantation is usually performed under general anesthesia with endotracheal intubation in children. Procedural sedation without endotracheal intubation has been applied to minor pediatric surgeries like central venous catheter insertion. To explore a more efficient and less invasive anesthesia mode to implant TIVAPs for children, we aimed to evaluate the efficacy and safety of procedural sedation using propofol and S(+)-ketamine compared with general anesthesia. METHODS Sixty-six patients aged 6 months to 10 years undergoing TIVAP implantation were randomly allocated to two groups. Patients under procedural sedation [S(+)-ketamine-propofol (sketofol) group] were given target-controlled infusion of propofol 4 μg/ml using the Paedfusor model and S(+)-ketamine 0.5 mg/kg as induction, and had target-controlled infusion of propofol 3-4 μg/ml as maintenance. Patients in sketofol group received medium-flow oxygen inhalation through facemasks during surgery. Patients under general anesthesia (control group) were given propofol 2 mg/kg, cisatracurium 0.2 mg/kg, fentanyl 3 μg/kg as induction, and sevoflurane 0.8 minimum alveolar concentration as maintenance after endotracheal intubation. Primary outcome was the postoperative emergence agitation evaluated 5 min after awakening. RESULTS Postoperative emergence agitation evaluated 5 min after awakening was lower in sketofol group versus control group [1.0 (0.5, 1.0) vs. 3.0 (2.0, 4.0); median difference (95% CI): 2.0 (1.0, 2.0); P < 0.001]. Time to awakening was significantly lower in sketofol group versus control group [15.0 (5.0, 23.0) vs. 26.0 (20.5, 37.5); median difference (95% CI): 11.0 (7.0, 19.0); P < 0.001], as well as time to discharge from post anesthesia care unit [35.0 (24.0, 45.0) vs. 45.0 (37.5, 59.5); median difference (95% CI): 10.0 (10.0, 23.0); P < 0.001]. Postoperative complications or adverse events were not reported in sketofol group. CONCLUSIONS Compared to general anesthesia with endotracheal intubation, procedural sedation using propofol and S(+)-ketamine improves the postoperative emergence agitation right after the recovery of consciousness, and has advantage in shortening anesthetic recovery time for pediatric patients undergoing TIVAP implantation.
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Affiliation(s)
- Yingjun Zhang
- State Key Laboratory of Oncology in Southern China, Collaborative Innovation Center for Cancer Medicine, Department of Anesthesiology, Sun Yat-sen University Cancer Center, Guangzhou, China
| | - Chaopeng Ou
- State Key Laboratory of Oncology in Southern China, Collaborative Innovation Center for Cancer Medicine, Department of Anesthesiology, Sun Yat-sen University Cancer Center, Guangzhou, China
| | - Xiaohui Bai
- Guangdong Provincial Key Laboratory of Malignant Tumor Epigenetics and Gene Regulation, Department of Anesthesiology, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, China
| | - Jielan Lai
- State Key Laboratory of Oncology in Southern China, Collaborative Innovation Center for Cancer Medicine, Department of Anesthesiology, Sun Yat-sen University Cancer Center, Guangzhou, China
| | - Wan Huang
- State Key Laboratory of Oncology in Southern China, Collaborative Innovation Center for Cancer Medicine, Department of Anesthesiology, Sun Yat-sen University Cancer Center, Guangzhou, China
| | - Handong Ouyang
- State Key Laboratory of Oncology in Southern China, Collaborative Innovation Center for Cancer Medicine, Department of Anesthesiology, Sun Yat-sen University Cancer Center, Guangzhou, China
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Rahil MA, Hadjmhamed M. Nephronophthisis and central veins abnormalities: A case report. Clin Case Rep 2021; 9:1977-1979. [PMID: 33936626 PMCID: PMC8077304 DOI: 10.1002/ccr3.3920] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/21/2020] [Revised: 09/02/2020] [Accepted: 01/29/2021] [Indexed: 11/11/2022] Open
Abstract
Patients with genetic disorders are potentially more susceptible to present vascular abnormalities compared to the general population. For these patients, unusual difficulties could appear during a CVC placement procedure that could lead to major complications if venous abnormalities are undiagnosed. Ultrasound and fluoroscopy guidance should be used routinely for all patients in order to avoid complications and catheter misplacement.
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Hemodialysis Catheters in Infants: A Retrospective Single-Center Cohort Study. J Vasc Interv Radiol 2020; 31:778-786. [PMID: 32305244 DOI: 10.1016/j.jvir.2020.01.020] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/03/2019] [Revised: 12/11/2019] [Accepted: 01/22/2020] [Indexed: 01/10/2023] Open
Abstract
PURPOSE Evaluate technical aspects and outcomes of insertion/maintenance of hemodialysis (HD) central venous catheter (CVC) during infancy. MATERIALS AND METHODS Single-center retrospective study of 29 infants who underwent 49 HD-CVC insertions between 2002 and 2016. Demographics, procedural, and post-procedural details, interventional radiology (IR) maintenance procedures, technical modifications, complications, and outcomes were evaluated. Technical adjustments during HD-CVC placement to adapt catheter length to patient size were labeled "modifications." CVCs requiring return visit to IR were called IR-maintenance procedures. Mean age and weight at HD-CVC insertion were 117 days and 4.9 kg. RESULTS Of the 29 patients, 13 (45%) required renal-replacement-therapy (RRT) as neonates, 10 (34%) commenced RRT with peritoneal dialysis (PD), and 19 (66%) with HD. Fifteen nontunneled and 34 tunneled HD-CVCs were inserted while patients were ≤1 year. Technical modifications were required placing 25/49 (51%) HD-CVCs: 5/15 (33%) nontunneled and 20/34 (59%) tunneled catheters (P = .08). Patients underwent ≤6 dialysis-cycles/patient during infancy (mean 2.3), and a mean of 4.1 and 49 HD-sessions/catheter for nontunneled and tunneled HD-CVCs, respectively. Mean primary and secondary device service, and total access site intervals for tunneled HD-CVCs were 75, 115, and 201 days, respectively. A total of 26 of 49 (53%) patients required IR-maintenance procedures. Nontunneled lines had greater catheter-related bloodstream infections per 1,000 catheter-days than tunneled HD-CVCs (9.25 vs. 0.85/1,000 catheter days; P = .02). Nineteen patients (65%) survived over 1 year. At final evaluation (December 2017): 8/19 survived transplantation, 5/19 remained on RRT, 2/19 completely recovered, 1/19 lost to follow-up, and 3 died at 1.3, 2, and 10 years. CONCLUSIONS Placement/maintenance of HD-CVCs in infants pose specific challenges, requiring insertion modifications, and IR-maintenance procedures to maintain function.
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Pezeshkpour P, Armstrong NC, Mahant S, Muthusami P, Amaral JG, Parra DA, Temple MJ, Connolly BL. Evaluation of implanted venous port-a-caths in children with medical complexity and neurologic impairment. Pediatr Radiol 2019; 49:1354-1361. [PMID: 31302737 DOI: 10.1007/s00247-019-04470-w] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/11/2019] [Revised: 05/27/2019] [Accepted: 06/26/2019] [Indexed: 01/09/2023]
Abstract
BACKGROUND Children with medical complexity and associated neurologic impairment frequently face difficulties with venous access. Intermittently they require urgent intravenous administration of fluids and medication. OBJECTIVE To analyze the use of implanted port-a-caths in children with medical complexity who have neurologic impairment and difficult venous access. MATERIALS AND METHODS We performed a single-center observational study of port-a-caths placed by interventional radiologists in children with medical complexity with neurologic impairment. We analyzed peripheral intravenous access attempts, peripheral intravenous starts, peripheral intravenous complications, alternative temporary central venous access devices, port-a-cath insertions, catheter days, access days, port-a-cath-related complications, hospital admissions and emergency department visits. We compared the year pre port-a-cath to the year post port-a-cath. RESULTS Twenty-one children with medical complexity with neurologic impairment (10 boys, 11 girls; median age 4.1 years; median weight 13.7 kg) underwent 26 port-a-cath insertions (median catheter days 787). In the year post port-a-cath compared to pre port-a-cath there was a highly significant reduction (P<0.001) in numbers of peripheral intravenous attempts, peripheral intravenous starts and skin punctures; and a significant reduction (P<0.05) in need for other devices, number of emergency department visits, emergency department visits resulting in hospital admissions, and total admissions. Adverse events were graded as mild (n=18), moderate (n=6) and severe (n=0). CONCLUSION Port-a-cath placement in children with medical complexity with neurologic impairment significantly reduced all peripheral intravenous attempts, peripheral intravenous starts, skin punctures, total number of emergency department visits, visits culminating in admission, and total number of inpatient admissions. Advantages must be considered against potential port-a-cath-related adverse events.
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Affiliation(s)
- Paymun Pezeshkpour
- Image Guided Therapy Centre, Diagnostic Imaging Department, The Hospital for Sick Children, 555 University Ave., Toronto, ON, M5G 1X8, Canada. .,University of Toronto, Toronto, ON, Canada.
| | - Nicholas C Armstrong
- Image Guided Therapy Centre, Diagnostic Imaging Department, The Hospital for Sick Children, 555 University Ave., Toronto, ON, M5G 1X8, Canada.,University of Limerick, Limerick, Ireland
| | - Sanjay Mahant
- Department of Pediatrics, The Hospital for Sick Children, 555 University Avenue, Toronto, ON, Canada
| | - Prakash Muthusami
- Image Guided Therapy Centre, Diagnostic Imaging Department, The Hospital for Sick Children, 555 University Ave., Toronto, ON, M5G 1X8, Canada.,University of Toronto, Toronto, ON, Canada
| | - Joao G Amaral
- Image Guided Therapy Centre, Diagnostic Imaging Department, The Hospital for Sick Children, 555 University Ave., Toronto, ON, M5G 1X8, Canada.,University of Toronto, Toronto, ON, Canada
| | - Dimitri A Parra
- Image Guided Therapy Centre, Diagnostic Imaging Department, The Hospital for Sick Children, 555 University Ave., Toronto, ON, M5G 1X8, Canada.,University of Toronto, Toronto, ON, Canada
| | - Michael J Temple
- Image Guided Therapy Centre, Diagnostic Imaging Department, The Hospital for Sick Children, 555 University Ave., Toronto, ON, M5G 1X8, Canada.,University of Toronto, Toronto, ON, Canada
| | - Bairbre L Connolly
- Image Guided Therapy Centre, Diagnostic Imaging Department, The Hospital for Sick Children, 555 University Ave., Toronto, ON, M5G 1X8, Canada.,University of Toronto, Toronto, ON, Canada
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Dasgupta N, Patel MN, Racadio JM, Johnson ND, Lungren MP. Comparison of complications between pediatric peripherally inserted central catheter placement techniques. Pediatr Radiol 2016; 46:1439-43. [PMID: 27126700 DOI: 10.1007/s00247-016-3629-4] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/01/2015] [Revised: 03/13/2016] [Accepted: 04/05/2016] [Indexed: 12/31/2022]
Abstract
BACKGROUND Peripherally inserted central catheter (PICC) is among the most common procedures performed in children in the hospital setting. PICC insertion can be simplified with the use of a sheathed needle as an alternative to the modified Seldinger technique. OBJECTIVE To retrospectively evaluate PICC placement for the technique used and the incidence of complications at a large pediatric tertiary care center. MATERIALS AND METHODS We retrospectively reviewed all PICC placements at a single institution over a 4-year period. We reviewed patient records for demographic data, PICC placement technique, catheter size and number of lumens, and the incidence of complications (i.e. multiple attempted puncture sites, phlebitis and vessel thrombosis). We analyzed complication rates between two placement techniques using a chi-square test. RESULTS We identified 8,816 successful PICC placements, 4,749 (53.9%) in males and 4,067 (46.1%) in females. The average age of the patients for which a line was placed was 5.6 years (range 1 day to 45 years). A direct sheathed needle puncture technique was used in 8,362 (94.9%) placements and a modified Seldinger technique was used in 454 (5.1%). Complications occurred in 312 (3.7%) of direct sheathed needle puncture placements versus 17 (3.7%) of modified Seldinger placements (P = 0.99). Multiple puncture sites were required in 175 (2.1%) attempted direct sheathed needle puncture placements compared with 8 (1.7%) attempted modified Seldinger placements (P = 0.63). Phlebitis occurred in 94 (1.1%) direct sheathed needle puncture lines versus 5 (1.1%) modified Seldinger placed lines (P = 0.96). Vessel thrombosis occurred in 43 (0.5%) direct sheathed needle puncture lines versus 4 (0.9%) modified Seldinger placed lines (P = 0.30). CONCLUSION The direct peel-away sheathed needle vessel puncture technique and the modified Seldinger technique used to place PICC lines in children have similar complication rates.
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Affiliation(s)
- Niloy Dasgupta
- Department of Radiology, Lucile Packard Children's Hospital Stanford, 725 Welch Road, Palo Alto, CA, 94304, USA.
| | - Manish N Patel
- Department of Radiology, Cincinnati Children's Hospital Medical Center, Cincinnati, OH, USA
| | - John M Racadio
- Department of Radiology, Cincinnati Children's Hospital Medical Center, Cincinnati, OH, USA
| | - Neil D Johnson
- Department of Radiology, Cincinnati Children's Hospital Medical Center, Cincinnati, OH, USA
| | - Matthew P Lungren
- Department of Radiology, Lucile Packard Children's Hospital Stanford, 725 Welch Road, Palo Alto, CA, 94304, USA
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Surgical insertion of central venous catheters in low-birth-weight neonates. ANNALS OF PEDIATRIC SURGERY 2015. [DOI: 10.1097/01.xps.0000471679.66726.c8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022] Open
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Woodley-Cook J, Amaral J, Connolly B, Brandão LR. Do children without a known bleeding tendency undergoing PICC placement require coagulation laboratory testing? Pediatr Radiol 2015; 45:727-35. [PMID: 25655367 DOI: 10.1007/s00247-014-3207-6] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/31/2014] [Revised: 08/18/2014] [Accepted: 10/09/2014] [Indexed: 12/19/2022]
Abstract
BACKGROUND Obtaining basic hemostatic laboratory investigations prior to peripherally inserted central catheter (PICC) insertion remains controversial, even if the procedure is converted to a tunneled central venous line (CVL) placement. OBJECTIVE To determine the value of pre-procedural blood screening (hemoglobin level, platelet count, aPTT/INR) in hospitalized children without a known bleeding diathesis. MATERIALS AND METHODS This retrospective review included pediatric patients undergoing PICC insertion who had both laboratory screening and post-PICC hemoglobin level. Two cohorts (A: 0-3 months; B: >3 months-18 years) were analyzed for procedural major/minor bleeding. RESULTS Of 1,441 consecutive children identified during a 3-year period, 832 patients (226 in cohort A, 606 in cohort B) fulfilled the inclusion criteria. Overall, 36% (300/832) of the patients had at least one abnormal laboratory result. Only 0.2% (3/1,441) of patients required conversion to a central venous line. In cohort A no major bleeding occurred; the minor bleeding frequency was 30% (68/226). Neither abnormal laboratory results nor correction of abnormal laboratory results was associated with minor bleeding complications. The positive and negative predictive values (PPV/NPV) of having abnormal laboratory screening were 0.22 and 0.68, respectively. In cohort B the major bleeding frequency was 1% (6/606) but no patient required any blood transfusion; minor bleeding occurred in 29% (174/606). Neither abnormal laboratory results nor correction of abnormal laboratory results was associated with minor bleeding complications. The PPV and NPV of abnormal laboratory screening results were 0.24 and 0.72, respectively. CONCLUSION Pre-procedural blood screening did not predict bleeding in hospitalized children without a known bleeding diathesis undergoing PICC insertion. The rarity of major bleeding complications and need for conversion to a central venous line did not support a need for laboratory screening.
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Affiliation(s)
- Joel Woodley-Cook
- Diagnostic Imaging, Image Guided Therapy, The Hospital for Sick Children, Toronto, Canada
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Aria D, Vatsky S, Towbin R, Schaefer CM, Kaye R. Interventional radiology in the neonate and young infant. Semin Ultrasound CT MR 2014; 35:588-607. [PMID: 25454054 DOI: 10.1053/j.sult.2014.07.002] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- David Aria
- Phoenix Children׳s Hospital, Phoenix, AZ
| | | | | | | | - Robin Kaye
- Phoenix Children׳s Hospital, Phoenix, AZ.
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Abstract
OBJECTIVE To compare the cost and safety of placement of Broviac catheters in children by pediatric intensivists in a sedation suite versus placement by pediatric surgeons in the operating room. DESIGN Single-center retrospective analysis. SETTING Pediatric sedation suite and operating rooms in a tertiary care children's hospital. PATIENTS All pediatric patients with Broviac catheters placed (n = 253) at this institution over a 3-year period from 2007 to 2009. INTERVENTIONS None. MEASUREMENTS AND MAIN RESULTS We reviewed the charts of all pediatric patients with Broviac catheters placed, either by intensivists or surgeons, and compared cost and outcomes. Procedure safety was assessed and categorized into immediate, short-term (within 2 wk of procedure), and long-term outcomes. Anesthetic safety and billing data for the procedure were also collected. Among similar patient populations, immediate complications, such as pneumothorax, procedure failure (p > 0.999), and anesthetic complications (p = 0.60), were not significantly different. Short-term outcomes, including infection (p = 0.27) and catheter malfunction (p > 0.999), were not different. Long-term outcomes, including mean indwelling catheter days (p = 0.60) and removal due to catheter infection (p = 0.09), were not different between the groups. Overall cost of the procedure was significantly different: $7,031 (± $784) when performed by surgeons and $3,565 (± $311) when performed by intensivists (p < 0.001). CONCLUSIONS Pediatric critical care physicians can place Broviac catheters as safely as pediatric surgeons and at a lower cost in a defined patient population.
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Yang RY, Moineddin R, Filipescu D, Parra D, Amaral J, John P, Temple M, Connolly B. Increased complexity and complications associated with multiple peripherally inserted central catheter insertions in children: the tip of the iceberg. J Vasc Interv Radiol 2012; 23:351-7. [PMID: 22365294 DOI: 10.1016/j.jvir.2011.11.024] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/25/2011] [Revised: 11/24/2011] [Accepted: 11/28/2011] [Indexed: 11/26/2022] Open
Abstract
PURPOSE To assess the effects of repeated placements of peripherally inserted central catheters (PICCs) on the venous system in children. MATERIALS AND METHODS Children who underwent successful first-time PICC placements between 2005 and 2007 were retrospectively evaluated. Patient demographics, procedural data, and complications were obtained from hospital databases. Data from subsequent PICC insertions were compared with those from previous PICC insertions. A generalized estimating equation was used with appropriate statistical tests for data analysis. RESULTS PICCs were grouped into four groups: first PICCs (n = 1,274), second PICCs (n = 167), third PICCs (n = 52), and fourth to seventh PICCs (n = 32). Successive PICCs were associated with progressively increased difficulty of access compared with earlier PICCs, as demonstrated by significant increases in procedural duration (P = .01) and fluoroscopy time (P = .005). Increased complexity was also evident through significant increases in the percentages of cases that required venography/digital subtraction angiography (P <.0001), multiple attempts to gain venous access (P <.0001), and a switch to another limb for venous access (P <.0001) between subsequent and first PICCs. In addition, rates of procedural complications also increased for subsequent PICCs compared with first PICCs (P <.0001). Furthermore use of the most preferred vein for vascular access significantly decreased in subsequent versus first PICC insertions (P <.0001). CONCLUSIONS Increased procedural complexity and complications were found with successive PICC insertions. These results confirm the need for a prospective study to directly assess the long-term effects of PICCs on venous patency.
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Affiliation(s)
- Roy Y Yang
- Department of Diagnostic Imaging, Hospital for Sick Children, Toronto, ON, Canada
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Percutaneous Interventional Radiology Procedures in Patients With Epidermolysis Bullosa: Modifications and Challenges. AJR Am J Roentgenol 2010; 195:468-75. [DOI: 10.2214/ajr.09.2998] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
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Coley BD, Hogan MJ. Image-guided interventions in neonates. Eur J Radiol 2006; 60:208-20. [PMID: 16962732 DOI: 10.1016/j.ejrad.2006.07.024] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/10/2006] [Revised: 07/10/2006] [Accepted: 07/12/2006] [Indexed: 01/28/2023]
Abstract
Minimally invasive interventional radiological procedures can be invaluable in the care of neonates and infants. These procedures have proven to be useful in a wide variety of clinical situations, improving patient care, comfort and safety. Most techniques in adult interventional radiology have been adapted for use in pediatric patients, covering the spectrum of diagnostic and therapeutic intervention. Procedural techniques are similar, but require considerations of patient size, sedation, and support personnel in order to render optimal care. Proper physician training is imperative to provide the necessary confidence and expertise, and post-procedural follow-up is required to maximize positive outcomes. This paper discusses many of the procedures that may be performed in neonates, and offers suggestions and techniques for successful outcomes.
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Affiliation(s)
- Brian D Coley
- Department of Radiology, Columbus Children's Hospital, 700 Children's Drive, Columbus, OH 43205, USA.
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Affiliation(s)
- J Godard
- Chirurgie pédiatrique, hôpital Edouard-Herriot, 69437 Lyon cedex 03, France.
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Pulsipher MA, Levine JE, Hayashi RJ, Chan KW, Anderson P, Duerst R, Osunkwo I, Fisher V, Horn B, Grupp SA. Safety and efficacy of allogeneic PBSC collection in normal pediatric donors: The Pediatric Blood and Marrow Transplant Consortium Experience (PBMTC) 1996–2003. Bone Marrow Transplant 2004; 35:361-7. [PMID: 15608659 DOI: 10.1038/sj.bmt.1704743] [Citation(s) in RCA: 83] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
The use of peripheral blood stem cells (PBSC) for allogeneic transplants in adults has greatly increased. This trend is reflected in pediatrics, where healthy children increasingly are donating PBSC or donor lymphocyte infusion (DLI) via apheresis for use by ill siblings. There is a potential concern that the risks of PBSC collection may differ for pediatric donors. However, no large studies have assessed safety issues in this population. To address this need, we reviewed 218 (213 PBSC, five DLI) collections in 201 normal pediatric donors (8 months to 17 years, median 11.8 years) at 22 institutions in the Pediatric Blood and Marrow Transplant Consortium. Donors received a median of 4 days of growth factor, and mean collection yield was 9.1 x 10(6) CD34+ cells/kg recipient weight. Younger age, days of apheresis, and male gender predicted increased yield of CD34+ cells/kg donor weight. Growth factor-induced pain was mild and reported in less than 15% of patients. Most donors <20 kg (23/25, 92%) required PRBC priming of the apheresis machine. This experience with over 200 collections demonstrates that PBSC collection is safe in normal pediatric donors and desired CD34 cell yields are easily achieved. Younger children utilize more medical resources and children <20 kg usually require a single blood product exposure.
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Affiliation(s)
- M A Pulsipher
- Primary Children's Medical Center, Salt Lake City, UT, USA
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