In the pediatric population, vascular access management represents a major challenge due to limited venous capital and the risk of complications. For this reason, selecting the most appropriate vascular access device (VAD) is essential. The literature provides validated guidelines, and the use of ultrasound (US) guidance, particularly in pediatrics, is mandatory. In this work, we share the experience of our pediatric center with VAD placement. Data were collected from patients under 16 years of age admitted to the Pediatric Surgery, Pediatrics, and Cystic Fibrosis departments who underwent ultrasound-guided VAD insertion between January 2018 and December 2025. Age, setting, indications, catheter type, involved healthcare professional, and any complications were evaluated. Neonatal VADs, such as umbilical venous catheters and epicutaneous-caval catheters (PICC-lines in neonates), were excluded. A total of 240 patients aged between 0 and 16 years were included, undergoing placement of: Midline 148 (68%), PICC (Peripherally Inserted Central Catheter) 24 (11%), CICC (Centrally Inserted Central Catheter) 46 (21%). Median age at placement was 7.5 years. All VADs were inserted by a pediatric surgeon or pediatric anesthesiologist. In 61% of patients, the VAD was required for prolonged antibiotic therapy, specifically for peritonitis, osteomyelitis, pneumonia, and peritonsillar abscess. Additionally, 35 patients (16%) with cystic fibrosis required a VAD for outpatient use. Among the Midlines, 45% were placed intraoperatively. CICCs were mainly placed in patients under 2 years of age (in 28 cases, equal to 60%) requiring total parenteral nutrition and/or prolonged antibiotic therapy. PICCs were mostly placed in patients at least 6 years old and, in 70% of cases, for prolonged surgical or pediatric antibiotic therapy. Complications occurred in 19 patients (8%), broken down as follows: occlusion 6 (32%), infection 2 (10%), cracking/fissuring 3 (16%), displacement 8 (42%). Catheter replacement was necessary in 11 cases (5.4%). Our data confirm the efficacy of VADs with a low rate of complications, mostly managed conservatively. Staff training, adoption of accurate selection criteria (such as the DAV Expert algorithm), and the development of structured protocols—including device placement in the new ward procedure room setting—are key elements to ensuring safety and procedural success.
Nella popolazione pediatrica, la gestione degli accessi venosi rappresenta una sfida importante a causa del limitato patrimonio venoso e del rischio di complicanze. Per questo motivo, la selezione del dispositivo di accesso venoso (VAD) più adeguato è fondamentale. La letteratura offre linee guida validate e l’uso dell’ecografia (US), soprattutto in età pediatrica, è mandatorio. In questo lavoro, condividiamo l’esperienza del nostro centro pediatrico nel posizionamento di VAD. Sono stati raccolti i dati dei pazienti al di sotto dei 16 anni di età, ricoverati nei reparti di Chirurgia Pediatrica, Pediatria e Fibrosi Cistica, ai quali è stato inserito un VAD con l’ausilio dell’ecografia tra gennaio 2018 e dicembre 2025. Sono stati valutati età, setting, indicazioni, tipologia di catetere, professionista coinvolto e eventuali complicanze. I VAD neonatali, quali catetere venoso ombelicale e catetere epicutaneo cavale, sono stati esclusi. Sono stati inclusi 240 pazienti tra 0 e 16 anni, sottoposti al posizionamento di: Midline 148 (68%), PICC (Peripherally Inserted Central Catheter) 24 (11%), CICC (Centrally Inserted Central Catheter) 46 (21%). L'età mediana al posizionamento è di 7,5 anni. Tutti i VAD sono stati inseriti da un chirurgo o anestesista pediatrico. Nel 61% dei pazienti, il VAD si è reso necessario per la somministrazione prolungata di terapia antibiotica in particolare per peritonite, osteomielite, polmonite, ascesso tonsillare. Inoltre, 35 pazienti (16%) affetti da fibrosi cistica hanno necessitato di VAD per uso extraospedaliero. Il 45% dei Midline è stato posizionata durante l'intervento chirurgico. I CICC sono stati posizionati prevalentemente nei pazienti di età inferiore ai 2 anni (in 28 casi, pari al 60%) che necessitavano di nutrizione parenterale totale e/o terapia antibiotica prolungata. I PICC sono stati posizionati soprattutto in pazienti con almeno 6 anni di età e, nel 70% dei casi, per prolungata terapia antibiotica sia chirurgica che pediatrica. Si sono verificate complicanze in 19 pazienti (8%) così suddivise: occlusione 6 (32%), infezione 2 (10%), fissurazione 3 (16%), dislocazione 8 (42%). La sostituzione del catetere è stata necessaria in 11 casi (5,4%). I nostri dati confermano l’efficacia dei VAD con ridotto tasso di complicanze gestite, per lo più, in maniera conservativa. La formazione del personale, l’adozione di criteri di selezione accurati (come l’algoritmo DAV Expert) e lo sviluppo di protocolli strutturati con il posizionamento dell’accesso nel nuovo setting della sala procedure di reparto, sono elementi chiave per garantire sicurezza e successo nella procedura.
Scelta dell'accesso venoso nella popolazione pediatrica: l'esperienza di un centro specialistico
TOSO, CARLOTTA
2025/2026
Abstract
In the pediatric population, vascular access management represents a major challenge due to limited venous capital and the risk of complications. For this reason, selecting the most appropriate vascular access device (VAD) is essential. The literature provides validated guidelines, and the use of ultrasound (US) guidance, particularly in pediatrics, is mandatory. In this work, we share the experience of our pediatric center with VAD placement. Data were collected from patients under 16 years of age admitted to the Pediatric Surgery, Pediatrics, and Cystic Fibrosis departments who underwent ultrasound-guided VAD insertion between January 2018 and December 2025. Age, setting, indications, catheter type, involved healthcare professional, and any complications were evaluated. Neonatal VADs, such as umbilical venous catheters and epicutaneous-caval catheters (PICC-lines in neonates), were excluded. A total of 240 patients aged between 0 and 16 years were included, undergoing placement of: Midline 148 (68%), PICC (Peripherally Inserted Central Catheter) 24 (11%), CICC (Centrally Inserted Central Catheter) 46 (21%). Median age at placement was 7.5 years. All VADs were inserted by a pediatric surgeon or pediatric anesthesiologist. In 61% of patients, the VAD was required for prolonged antibiotic therapy, specifically for peritonitis, osteomyelitis, pneumonia, and peritonsillar abscess. Additionally, 35 patients (16%) with cystic fibrosis required a VAD for outpatient use. Among the Midlines, 45% were placed intraoperatively. CICCs were mainly placed in patients under 2 years of age (in 28 cases, equal to 60%) requiring total parenteral nutrition and/or prolonged antibiotic therapy. PICCs were mostly placed in patients at least 6 years old and, in 70% of cases, for prolonged surgical or pediatric antibiotic therapy. Complications occurred in 19 patients (8%), broken down as follows: occlusion 6 (32%), infection 2 (10%), cracking/fissuring 3 (16%), displacement 8 (42%). Catheter replacement was necessary in 11 cases (5.4%). Our data confirm the efficacy of VADs with a low rate of complications, mostly managed conservatively. Staff training, adoption of accurate selection criteria (such as the DAV Expert algorithm), and the development of structured protocols—including device placement in the new ward procedure room setting—are key elements to ensuring safety and procedural success.| File | Dimensione | Formato | |
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https://hdl.handle.net/20.500.12608/116065