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Pazniokas J, Harris W, Alshareef M, Alexander AL, Hankinson TC, Handler MH, Wilkinson CC, Samples DC. Bedside transfontanelle drain placement reduces the need for operative intervention in infants with subdural fluid collections. Childs Nerv Syst 2024; 41:55. [PMID: 39680149 DOI: 10.1007/s00381-024-06712-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/05/2024] [Accepted: 12/05/2024] [Indexed: 12/17/2024]
Abstract
OBJECTIVE Subdural fluid collection is a common neurosurgical condition in the pediatric population. Patients requiring surgical intervention have historically been managed with subdural drains, subdural-subgaleal shunting, subdural-peritoneal shunting, and mini-craniotomies. An alternative procedure for patients with an open anterior fontanelle is bedside transfontanelle drainage. This study aims to evaluate the efficacy of the transfontanelle angiocatheter drain placement including complications and the need for any further surgery. METHODS We performed a single-center retrospective review of all patients who underwent placement of transfontanelle drain to treat subdural fluid collections from January 2013 to June 2023. Data points collected included demographics, comorbidities, mechanism of subdural collection, neurologic status on presentation, subdural size, amount of drainage, complications, and need for further intervention. RESULTS We identified 28 patients who underwent bedside transfontanelle subdural angiocatheter placement between January 2013 and June 2023. The patient age range was 0-11 months (avg 3.96). Twenty-three patients were male (82%). Nineteen patients (68%) had new seizures on presentation or during hospitalization. Eighteen patients (64%) suffered non-accidental trauma. The subdural on the side of the drainage ranged from 4 to 18 mm in size. On average, a total of 590 mL (22-1648) of fluid was drained over 3.5 (1-9) days. One medically complex patient on aspirin for cardiac comorbidities had post-procedural complication of new hemorrhage and one patient developed meningitis. Nineteen patients did not require any further treatment. Six patients underwent subsequent subdural-peritoneal shunting, two required subsequent placement of surgical subdural drains, and one underwent bilateral burr hole craniotomies with subdural drain placement. Patients who suffered NAT were more likely to not need further intervention than those with other mechanisms of subdural fluid collections. CONCLUSIONS This retrospective review demonstrates that bedside transfontanelle drain placement is an effective practice to reduce the need for operative intervention in infants with an open anterior fontanelle. The procedure can be performed expeditiously in the emergency room, ICU, or floor setting without the need for general anesthesia. While future larger prospective studies are warranted, our series documented this practice to be performed safely.
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Affiliation(s)
- Julia Pazniokas
- Department of Neurosurgery, University of Colorado, Aurora, CO, USA.
| | - William Harris
- Department of Neurosurgery, University of Colorado, Aurora, CO, USA
| | - Mohammed Alshareef
- Department of Neurosurgery, Children's Hospital Colorado, Aurora, CO, USA
| | | | - Todd C Hankinson
- Department of Neurosurgery, Children's Hospital Colorado, Aurora, CO, USA
| | - Michael H Handler
- Department of Neurosurgery, Children's Hospital Colorado, Aurora, CO, USA
| | | | - Derek C Samples
- Department of Neurosurgery, Children's Hospital Colorado, Aurora, CO, USA
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Bhandari PB, Pahari S, Baniya P, Yadav S, Chowdhury D, Rahman A. An Improvised External Ventricular Drain Fixation Technique to Avoid Pullout-Related Complications in a Low-Resource Setting: A Descriptive Cross-Sectional Study in a Single Center of Nepal. Oper Neurosurg (Hagerstown) 2024:01787389-990000000-01357. [PMID: 39356981 DOI: 10.1227/ons.0000000000001393] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/20/2024] [Accepted: 08/13/2024] [Indexed: 10/04/2024] Open
Abstract
BACKGROUND AND OBJECTIVES An external ventricular drain (EVD) placement is a commonly performed life-saving procedure. Its accidental pullout can occur in complex environments, patient care, and positioning, which leads to significant morbidity. The method of EVD fixation and pullout rates is sparsely described in the literature, and there exists a wide variation among the techniques practiced for fixation. However, some techniques require additional tools, which are expensive and unavailable in low-resource settings. We describe an improvised method of securely fixing the EVD to the scalp applicable in low-resources and describe the EVD pullout rate with the use of this technique. METHODS A retrospective review of pullout-related complications in 107 consecutive patients was performed. The EVD was fixed to the scalp using an improvised technique to loop the catheter around a soft flange and secure it with sutures. RESULTS Pullout occurred in 1 patient (0.93%), who was in an alcohol withdrawal state and deliberately pulled out the catheter. There were zero nondeliberate pullouts. CONCLUSION EVD fixation by coiling the catheter around a soft flange has a low pullout rate. Because it is secure and requires only a flange, it is suitable for low-resource settings.
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Affiliation(s)
| | - Soumya Pahari
- Department of Surgery, Neurosurgical Unit, Shree Birendra Hospital, Kathmandu, Nepal
| | - Purushottam Baniya
- Department of Surgery, Neurosurgical Unit, Shree Birendra Hospital, Kathmandu, Nepal
| | - Stuti Yadav
- College of Medicine, Nepalese Army Institute of Health Sciences, Kathmandu, Nepal
| | - Dhiman Chowdhury
- Department of Neurosurgery, Bangabandhu Sheikh Mujib Medical University (BSMMU) Shahbag, Dhaka, Bangladesh
| | - Asifur Rahman
- Department of Neurosurgery, Bangabandhu Sheikh Mujib Medical University (BSMMU) Shahbag, Dhaka, Bangladesh
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Consales A, Di Perna G, De Angelis LC, Pacetti M, Balestrino A, Ravegnani M, Pavanello M, Secci F, Ramenghi LA, Piatelli G, Cama A. Technical description of a novel device for external ventricular drainage in neonatal and pediatric patients: Results from a single referral center experience. Clin Neurol Neurosurg 2021; 213:107100. [PMID: 34973652 DOI: 10.1016/j.clineuro.2021.107100] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/24/2021] [Revised: 10/10/2021] [Accepted: 12/15/2021] [Indexed: 11/03/2022]
Abstract
BACKGROUND Since external ventricular drainage (EVD) related infections are usually due to skin flora, an extradural intra/extra-cranial accessory device, developed for pediatric patients under three years of age undergoing EVD positioning, is described. The aim of this paper is to provide technical description of this device, underlining the possibility to reduce infective risk and to prevent EVD dislocation. METHODS Patients undergoing A-D device EVD placement between 1990 and 2017 at authors' institution were retrospectively considered. The device was made of a fully MRI-compatible inert material (Ketron-Peek-1000), composed of two pieces securely fixable to the skull, bridging the catheter directly from the epidural space to the extracranial space without letting it come in contact with the skin. RESULTS A total number of 350 patients were considered. The mean age was 1.4 years, being the youngest patient a newborn of 25 weeks of gestational age. Mean time of EVD maintenance was 45 days, ranging from 21 to 81 days. 2 cases (0.6%) of EVD related infections were reported, while, pull-out of the ventricular catheter occurred in 3 cases (0.9%). No cases of bone fractures related to the clamp effect provided by A-D device were reported in the series CONCLUSIONS: This device could represent a safe and feasible option to reduce EVD related infections and catheter pull-out in pediatric patients. The encouraging results could strength the aim of the device to allow safer and longer length of CSF drainage. Moreover, the fully MRI-compatible nature and its non-magnetic properties allow to use it with neuronavigation systems.
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Affiliation(s)
| | - Giuseppe Di Perna
- Division of Neurosurgery, IRCCS Istituto Giannina Gaslini, Genoa, Italy; Neurosurgery Unit, AOU Città della Salute e della Scienza and Department of Neuroscience "Rita Levi Montalcini" University of Turin, Turin, Italy.
| | - Laura C De Angelis
- Department Mother and Child, Neonatal Intensive Care Unit, IRCCS Istituto Giannina Gaslini, Genoa, Italy; Department of Neurosciences, Rehabilitation, Ophthalmology, Genetics, Maternal and Child Health (DINOGMI), University of Genoa, Genoa, Italy
| | - Mattia Pacetti
- Division of Neurosurgery, IRCCS Istituto Giannina Gaslini, Genoa, Italy
| | - Alberto Balestrino
- Division of Neurosurgery, IRCCS Istituto Giannina Gaslini, Genoa, Italy; Neurosurgery Unit, Policlinico San Martino, Genoa, Italy
| | | | - Marco Pavanello
- Division of Neurosurgery, IRCCS Istituto Giannina Gaslini, Genoa, Italy
| | - Francesca Secci
- Division of Neurosurgery, IRCCS Istituto Giannina Gaslini, Genoa, Italy
| | - Luca A Ramenghi
- Neonatal Pathology Unit, IRCCS Istituto Giannina Gaslini, Genoa, Italy
| | - Gianluca Piatelli
- Division of Neurosurgery, IRCCS Istituto Giannina Gaslini, Genoa, Italy
| | - Armando Cama
- Division of Neurosurgery, IRCCS Istituto Giannina Gaslini, Genoa, Italy
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Garg K, Gupta D, Singh M, Chandra PS, Kale SS. Comparison of a bolt-connected external ventricular drain with a tunneled external ventricular drain - a narrative review and meta-analysis. Neurosurg Rev 2021; 45:937-949. [PMID: 34490538 DOI: 10.1007/s10143-021-01639-6] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/22/2021] [Revised: 08/26/2021] [Accepted: 08/31/2021] [Indexed: 01/15/2023]
Abstract
External ventricular drain (EVD) is one of the most commonly performed neurosurgical procedures. EVD can be associated with high rates of complications like misplacement, iatrogenic hemorrhage, and CSF infection. Several modifications have been proposed in the EVD insertion techniques to decrease the risk of these complications. Bolt-connected EVD, one of these modifications which involves insertion of a bolt in the burr hole, has been proposed to have better chances of optimal placement of EVD tip, lesser risk of CSF infection, and accidental pullout. A comprehensive search of different databases was performed to retrieve studies comparing the bolt-connected EVD with tunneled EVD and meta-analysis was done. Seven studies met inclusion criteria and were included in the meta-analysis. Our analysis revealed that bolt-connected EVD is associated with significantly better chances of optimal placement than traditional tunneled EVD (MH OR-1.65, 95% CI 1.14 to 2.40, p = 0.008). We also observed that bolt-connected EVD is associated with significantly decreased risk of CSF infection (MH OR-0.60, 95% CI 0.39 to 0.94, p = 0.026), EVD malfunction (MH OR-0.31, 95% CI 0.16 to 0.58, p = 0.0003), and accidental disconnection (MH OR-0.09, 95% CI 0.03 to 0.26, p < 0.0001) as compared to traditional tunneled EVD. The difference between the two techniques was not statistically significant for complications, multiple punctures done for insertion of EVD, iatrogenic intracranial, and need of reoperation. Bolt-connected external ventricular drain is associated with significantly more chances of optimal placement and lesser chances of accidental discontinuation and CSF infection than tunneled EVD. There was no statistically significant difference noted between the two techniques for multiple punctures done for insertion of EVD, iatrogenic intracranial hemorrhage and need of reoperation. However, most of the included studies were retrospective. Thus, the results from the meta-analysis should be interpreted with caution as further prospective high-quality studies are needed.
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Affiliation(s)
- Kanwaljeet Garg
- Department of Neurosurgery, All India Institute of Medical Sciences, New Delhi, India.
| | - Deepak Gupta
- Department of Neurosurgery, All India Institute of Medical Sciences, New Delhi, India
| | - Manmohan Singh
- Department of Neurosurgery, All India Institute of Medical Sciences, New Delhi, India
| | - P Sarat Chandra
- Department of Neurosurgery, All India Institute of Medical Sciences, New Delhi, India
| | - Shashank Sharad Kale
- Department of Neurosurgery, All India Institute of Medical Sciences, New Delhi, India
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Frassanito P, Serrao F, Gallini F, Bianchi F, Massimi L, Vento G, Tamburrini G. Ventriculosubgaleal shunt and neuroendoscopic lavage: refining the treatment algorithm of neonatal post-hemorrhagic hydrocephalus. Childs Nerv Syst 2021; 37:3531-3540. [PMID: 34014368 PMCID: PMC8578166 DOI: 10.1007/s00381-021-05216-6] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/29/2021] [Accepted: 05/13/2021] [Indexed: 11/30/2022]
Abstract
BACKGROUND The optimal management of neonatal post-hemorrhagic hydrocephalus (PHH) is still debated, though several treatment options have been proposed. In the last years, ventriculosubgaleal shunt (VSgS) and neuroendosdcopic lavage (NEL) have been proposed to overcome the drawbacks of more traditional options, such as external ventricular drainage and ventricular access device. METHODS We retrospectively reviewed neonates affected by PHH treated at our institution since September 2012 to September 2020. Until 2017 patients received VSgS as initial treatment. After the introduction of NEL, this treatment option was offered to patients with large intraventricular clots. After NEL, VSgS was always placed. Primary VSgS was reserved to patients without significant intraventricular clots and critically ill patients that could not be transferred to the operating room and undergo a longer surgery. RESULTS We collected 63 babies (38 males and 25 females) with mean gestational age of 27.8 ± 3.8SD weeks (range 23-38.5 weeks) and mean birthweight of 1199.7 ± 690.6 SD grams (range 500-3320 g). In 6 patients, hemorrhage occurred in the third trimester of gestation, while in the remaining cases hemorrhage complicated prematurity. This group included 37 inborn and 26 outborn babies. Intraventricular hemorrhage was classified as low grade (I-II according to modified Papile grading scale) in 7 cases, while in the remaining cases the grade of hemorrhage was III to IV. Mean age at first neurosurgical procedure was 32.2 ± 3.6SD weeks (range 25.4-40 weeks). Death due to prematurity occurred in 5 patients. First-line treatment was VSgS in 49 patients and NEL in the remaining 14 cases. Mean longevity of VSgS was 30.3 days (range 10-97 days) in patients finally requiring an additional treatment of hydrocephalus. Thirty-two patients required one to three redo VSgS. Interval from initial treatment to permanent shunt ranged from 14 to 312 days (mean 70.9 days). CSF infection was observed in 5 patients (7.9%). Shunt dependency was observed in 51 out of 58 surviving patients, while 7 cases remained shunt-free at the last follow-up. Multiloculated hydrocephalus was observed in 14 cases. Among these, only one patient initially received NEL and was complicated by isolated trapped temporal horn. CONCLUSIONS VSgS and NEL are two effective treatment options in the management of PHH. Both procedures should be part of the neurosurgical armamentarium to deal with PHH, since they offer specific advantages in selected patients. A treatment algorithm combining these two options may reduce the infectious risk and the risk of multiloculated hydrocephalus.
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Affiliation(s)
- Paolo Frassanito
- Pediatric Neurosurgery, Fondazione Policlinico Universitario A. Gemelli IRCCS, Largo Agostino Gemelli, 8, 00168, Rome, Italy.
| | - Francesca Serrao
- Neonatal Intensive Care Unit, Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome, Italy
| | - Francesca Gallini
- Neonatal Intensive Care Unit, Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome, Italy ,Catholic University Medical School, Rome, Italy
| | - Federico Bianchi
- Pediatric Neurosurgery, Fondazione Policlinico Universitario A. Gemelli IRCCS, Largo Agostino Gemelli, 8, 00168 Rome, Italy
| | - Luca Massimi
- Pediatric Neurosurgery, Fondazione Policlinico Universitario A. Gemelli IRCCS, Largo Agostino Gemelli, 8, 00168 Rome, Italy
| | - Giovanni Vento
- Neonatal Intensive Care Unit, Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome, Italy ,Catholic University Medical School, Rome, Italy
| | - Gianpiero Tamburrini
- Pediatric Neurosurgery, Fondazione Policlinico Universitario A. Gemelli IRCCS, Largo Agostino Gemelli, 8, 00168 Rome, Italy ,Catholic University Medical School, Rome, Italy
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