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Akbaş RA, Gündeşlioğlu ÖÖ, Ünal A, Oktay K, Akbaba M, Özlü F. Evaluation of ventriculoperitoneal shunt infections and risk factors in children. Childs Nerv Syst 2024:10.1007/s00381-024-06648-6. [PMID: 39392530 DOI: 10.1007/s00381-024-06648-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/12/2024] [Accepted: 10/04/2024] [Indexed: 10/12/2024]
Abstract
INTRODUCTION To evaluate the demographic, clinical, diagnostic, and treatment data of pediatric patients with ventriculoperitoneal shunt infection and risk factors for ventriculoperitoneal shunt infection and recurrence of ventriculoperitoneal shunt infection. METHODS Patients aged 0-18 years who were diagnosed with ventriculoperitoneal shunt infection at Cukurova University Faculty of Medicine Hospital between 2016 and 2021 were included in the study. Demographic, clinical, laboratory, and treatment data of the patients were evaluated retrospectively. Risk factors for the development and recurrence of ventriculoperitoneal shunt infection were evaluated. Patients who underwent ventriculoperitoneal shunt but did not develop any shunt infection were selected as the control group. RESULTS Eighty-five patients with a diagnosis of ventriculoperitoneal shunt infection were included in the study. Fever (58.8%), anorexia (58.8%), vomiting (56.5%), and altered consciousness (54.1%) were the most common complaints at admission. The control group consisted of 48 patients. The number of shunt revisions was statistically significantly higher in the group that developed ventriculoperitoneal shunt infection compared to the control group (p < 0.001). In patients with ventriculoperitoneal shunt infection, C-reactive protein and cerebrospinal fluid protein values before shunt insertion were found to be statistically significantly higher than the control group (p < 0.001). CONCLUSION Ventriculoperitoneal shunt infection occurs most frequently in the first months after shunt application. Therefore, it is extremely important to prevent colonization and contamination during surgery in preventing the development of ventriculoperitoneal shunt infection. In the present study, cerebrospinal fluid protein elevation and C-reactive protein elevation before shunt application were found to be significant in terms of the development and recurrence of ventriculoperitoneal shunt infection.
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Affiliation(s)
- Rahmet Anar Akbaş
- Faculty of Medicine, Department of Pediatrics, Çukurova University, Adana, Turkey
| | - Özlem Özgür Gündeşlioğlu
- Faculty of Medicine, Department of Pediatric Infectious Diseases, Çukurova University, Adana, Turkey
| | - Asena Ünal
- Faculty of Medicine, Department of Pediatric Infectious Diseases, Çukurova University, Adana, Turkey.
| | - Kadir Oktay
- Faculty of Medicine, Department of Neurosurgery, Çukurova University, Adana, Turkey
| | - Mevlana Akbaba
- Faculty of Medicine, Department of Neurosurgery, Çukurova University, Adana, Turkey
| | - Ferda Özlü
- Faculty of Medicine, Department of Neonatology, Çukurova University, Adana, Turkey
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Shahbandi A, Jahangiri P, Meybodi KT, Nejat F, Habibi Z. Implementation of an adapted perioperative ventriculoperitoneal shunting protocol in a tertiary center located in a low-to-middle-income country. Childs Nerv Syst 2024; 40:1839-1847. [PMID: 38557895 DOI: 10.1007/s00381-024-06374-z] [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: 02/25/2024] [Accepted: 03/20/2024] [Indexed: 04/04/2024]
Abstract
OBJECTIVE Preventative protocols have efficaciously reduced shunt infection in developed countries. However, the generalizability of these protocols in low-to-middle-income countries (LMICs) remains unclear. Previously, shunt insertion in the authors' center was routinely performed under institutional preventative precautions, which was updated via merging with the Hydrocephalus Clinical Research Network (HCRN) protocol. This study aimed to investigate the ventriculoperitoneal shunt (VPS) infection rates in pediatric patients following the implementation of the adapted protocol. METHODS The adapted protocol was implemented in all first-time VPS implantations between 2011 and 2021. The primary outcome was a 6-month shunt infection. The Pearson chi-square test was used for categorical variables and the Mann-Whitney U-test for numeric variables to evaluate the correlation with shunt infection. RESULTS A total of 352 first-time VPS procedures were performed adhering to the adapted protocol. The median age was 5 months, and 189 (53.7%) were male. Overall, 37 patients (10.5%) experienced shunt infection, with 30 (8.5%) occurring within the first 6 months, which was lower than 13.3% infection rate of the previous series of the same center. The infection rate was slightly higher than the 5.7% and 6.0% rates reported by HCRN studies. Patients with shunt infection were significantly younger (7.5 versus 17.5 months, P < 0.001). CONCLUSIONS This study validates the efficacy of an adapted perioperative protocol in mitigating shunt infection in a high-volume center in a LMIC. Adhering to a step-by-step protocol, modified to suit the healthcare resources and financial constraints of LMICs, could maintain low shunt infection rates that are roughly comparable to those of centers in high-income countries.
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Affiliation(s)
- Ataollah Shahbandi
- Department of Pediatric Neurosurgery, Children's Medical Center Hospital, Tehran University of Medical Sciences, Tehran, Iran
| | - Pedram Jahangiri
- Department of Pediatric Neurosurgery, Children's Medical Center Hospital, Tehran University of Medical Sciences, Tehran, Iran
| | - Keyvan Tayebi Meybodi
- Department of Pediatric Neurosurgery, Children's Medical Center Hospital, Tehran University of Medical Sciences, Tehran, Iran
| | - Farideh Nejat
- Department of Pediatric Neurosurgery, Children's Medical Center Hospital, Tehran University of Medical Sciences, Tehran, Iran
| | - Zohreh Habibi
- Department of Pediatric Neurosurgery, Children's Medical Center Hospital, Tehran University of Medical Sciences, Tehran, Iran.
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Sewell E, Cohen S, Zaniletti I, Couture D, Dereddy N, Coghill CH, Flanders TM, Foy A, Heuer GG, Jano E, Kemble N, Lee S, Ling CY, Malaeb S, Mietzsch U, Ocal E, Padula MA, Welch CD, White B, Wilson D, Flibotte J. Surgical interventions and short-term outcomes for preterm infants with post-haemorrhagic hydrocephalus: a multicentre cohort study. Arch Dis Child Fetal Neonatal Ed 2024:fetalneonatal-2024-327084. [PMID: 38697810 DOI: 10.1136/archdischild-2024-327084] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/29/2024] [Accepted: 04/17/2024] [Indexed: 05/05/2024]
Abstract
OBJECTIVE To (1) describe differences in types and timing of interventions, (2) report short-term outcomes and (3) describe differences among centres from a large national cohort of preterm infants with post-haemorrhagic hydrocephalus (PHH). DESIGN Cohort study of the Children's Hospitals Neonatal Database from 2010 to 2022. SETTING 41 referral neonatal intensive care units (NICUs) in North America. PATIENTS Infants born before 32 weeks' gestation with PHH defined as acquired hydrocephalus with intraventricular haemorrhage. INTERVENTIONS (1) No intervention, (2) temporising device (TD) only, (3) initial permanent shunt (PS) and (4) TD followed by PS (TD-PS). MAIN OUTCOME MEASURES Mortality and meningitis. RESULTS Of 3883 infants with PHH from 41 centres, 36% had no surgical intervention, 16% had a TD only, 19% had a PS only and 30% had a TD-PS. Of the 46% of infants with TDs, 76% were reservoirs; 66% of infants with TDs required PS placement. The percent of infants with PHH receiving ventricular access device placement differed by centre, ranging from 4% to 79% (p<0.001). Median chronological and postmenstrual age at time of TD placement were similar between infants with only TD and those with TD-PS. Infants with TD-PS were older and larger than those with only PS at time of PS placement. Death before NICU discharge occurred in 12% of infants, usually due to redirection of care. Meningitis occurred in 11% of the cohort. CONCLUSIONS There was significant intercentre variation in rate of intervention, which may reflect variability in care or referral patterns. Rate of PS placement in infants with TDs was 66%.
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Affiliation(s)
- Elizabeth Sewell
- Pediatrics, Emory University School of Medicine, Atlanta, Georgia, USA
- Children's Healthcare of Atlanta at Egleston, Atlanta, Georgia, USA
| | - Susan Cohen
- University of Wisconsin-Milwaukee, Milwaukee, Wisconsin, USA
| | | | - Dan Couture
- Wake Forest University School of Medicine, Winston-Salem, North Carolina, USA
| | - Narendra Dereddy
- AdventHealth for Children, Orlando, Florida, USA
- University of Central Florida College of Medicine, Orlando, Florida, USA
| | - Carl H Coghill
- Children's of Alabama, Birmingham, Alabama, USA
- The University of Alabama at Birmingham Heersink School of Medicine, Birmingham, Alabama, USA
| | - Tracy M Flanders
- The Children's Hospital of Philadelphia, Philadelphia, Pennsylvania, USA
| | - Andrew Foy
- University of Wisconsin-Milwaukee, Milwaukee, Wisconsin, USA
| | - Gregory G Heuer
- The Children's Hospital of Philadelphia, Philadelphia, Pennsylvania, USA
| | - Eni Jano
- Children's Hospital Los Angeles, Los Angeles, California, USA
| | - Nicole Kemble
- The Children's Hospital of Philadelphia, Philadelphia, Pennsylvania, USA
| | - Stephanie Lee
- University of Iowa Health Care, Iowa City, Iowa, USA
| | - Con Yee Ling
- The University of Utah School of Medicine, Salt Lake City, Utah, USA
- Primary Children's Hospital, Salt Lake City, Utah, USA
| | - Shadi Malaeb
- Drexel University College of Medicine, Philadelphia, Pennsylvania, USA
| | - Ulrike Mietzsch
- Pediatrics, University of Washington School of Medicine, Seattle, Washington, USA
| | - Eylem Ocal
- University of Arkansas for Medical Sciences, Little Rock, Arkansas, USA
| | - Michael A Padula
- The Children's Hospital of Philadelphia, Philadelphia, Pennsylvania, USA
| | - Cherrie D Welch
- Wake Forest School of Medicine, Winston-Salem, North Carolina, USA
| | | | - Diane Wilson
- Division of Neonatology, The Hospital for Sick Children, Toronto, Ontario, Canada
| | - John Flibotte
- Division of Neonatology, The Children's Hospital of Philadelphia, Philadelphia, Pennsylvania, USA
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Licona-Enríquez JD, Labra-Zamora MG, Ramírez-Reyes AG, Miranda-Novales MG. Healthcare-Associated Ventriculitis in Children during COVID-19 Pandemic: Clinical Characteristics and Outcome of a First Infection. Antibiotics (Basel) 2023; 12:1501. [PMID: 37887202 PMCID: PMC10604527 DOI: 10.3390/antibiotics12101501] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/29/2023] [Revised: 09/27/2023] [Accepted: 09/28/2023] [Indexed: 10/28/2023] Open
Abstract
During the COVID-19 pandemic, patients in need of neurosurgical care suffered. Elective procedures were postponed, and emergency care visits decreased. Healthcare-associated ventriculitis (HAV) is a serious problem in children, with poor outcomes and frequent relapses. Our objective was to describe the clinical characteristics and the factors associated with a first HAV in children during two years of the pandemic. A retrospective cross-sectional study was performed from January 2021 to December 2022. The inclusion criteria were patients who developed a first HAV after a primary cerebrospinal fluid diversion procedure. The controls included patients without a first infection. Intraoperative and clinical data were extracted from medical records. A total of 199 CSF diversion surgeries were registered. A first infection occurred in 17 patients (8.5%), including 10 with external ventricular drain (EVD) and 6 with ventricular shunts. Gram-positive cocci were identified in 70.6%. Six patients recovered uneventfully, eight had relapse or superinfections, and three eventually died. Twenty patients were included as controls. Factors associated with a first infection were a younger age (median 9 vs. 102 months, p < 0.01), malnutrition (23.5% vs. 0%, p = 0.03), and an EVD placement (58.8% vs. 10%, p = 0.03). None of the intraoperative factors showed statistically significant differences. The rate of HAV was high. Most cases presented in children <1 year and with an EVD.
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Affiliation(s)
- Jesús David Licona-Enríquez
- Infectious Diseases Department, Pediatric Hospital, National Medical Center, XXI Century, Mexican Institute of Social Security, Mexico City 06720, Mexico; (J.D.L.-E.); (M.G.L.-Z.)
| | - María Guadalupe Labra-Zamora
- Infectious Diseases Department, Pediatric Hospital, National Medical Center, XXI Century, Mexican Institute of Social Security, Mexico City 06720, Mexico; (J.D.L.-E.); (M.G.L.-Z.)
| | - Alma Griselda Ramírez-Reyes
- Neurosurgery Department, Pediatric Hospital, National Medical Center, XXI Century, Mexican Institute of Social Security, Mexico City 06720, Mexico;
| | - María Guadalupe Miranda-Novales
- Analysis and Synthesis of Evidence Research Unit, National Medical Center, XXI Century, Mexican Institute of Social Security, Mexico City 06720, Mexico
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Wang HQ, Han P, Huang QB, Zhang ZL. Clinical Characteristics and Treatment of Early and Delayed Intra-Ccranial Infection After Ventriculoperitoneal Shunt in Adults: Retrospective Analysis of Nineteen Cases. Surg Infect (Larchmt) 2023; 24:66-74. [PMID: 36580653 DOI: 10.1089/sur.2022.269] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022] Open
Abstract
Objectives: Intra-cranial infection is the most serious complication after ventriculoperitoneal shunt (VPS). There were differences in clinical characteristics between early (occurs within one month after VPS, the early group) and delayed (occurs 1 month or more after VPS, the delayed group) infections. The aim of this study is to clarify the differences between the two groups. Patients and Methods: All cases diagnosed as intracranial infection after VPS between September 2017 and December 2021 were collected. Clinical data were reviewed and analyzed retrospectively. Results: Nineteen cases met the inclusion criteria, including 12 cases in the early group and seven cases in the delayed group. There were no significant differences between the two groups in gender, age, and etiology of hydrocephalus. Cases in the early group usually had fever with worsening consciousness (11; 91.7%), which was caused by surgical operations (10; 83.3%) with gram-positive coccis infection (9; 75.0%), whereas those in the delayed group had abdominal pain (5; 71.4%), caused by abdominal factor (7; 100%) with gram-negative bacilli infection (6; 85.7%). There were differences in symptoms (p < 0.01), causes of infection (p < 0.001), and pathogens (p < 0.05). Shunt removal was performed for all 19 cases. After the infection was controlled, eight cases received VPS again, and no re-infection occurred after a follow-up of four to 22 months. Conclusions: It is suggested in this study that there were differences between the two groups in terms of etiology, symptoms, and pathogens. The results can provide theoretical basis for prevention, early diagnosis, and reasonable treatment of infection after VPS.
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Affiliation(s)
- Hua-Qing Wang
- Department of Emergency Neurosurgical Intensive Care Unit, Qilu Hospital of Shandong University, Shandong, P.R. China
| | - Ping Han
- Department of Emergency Neurosurgical Intensive Care Unit, Qilu Hospital of Shandong University, Shandong, P.R. China.,Nursing Theory and Practice Innovation Research Center of Shandong University, Shandong, P.R. China
| | - Qi-Bing Huang
- Department of Emergency Neurosurgical Intensive Care Unit, Qilu Hospital of Shandong University, Shandong, P.R. China
| | - Ze-Li Zhang
- Department of Emergency Neurosurgical Intensive Care Unit, Qilu Hospital of Shandong University, Shandong, P.R. China
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Cerebrospinal Fluid System Infection in Children with Cancer: A Retrospective Analysis over 14 Years in a Major European Pediatric Cancer Center. Antibiotics (Basel) 2022; 11:antibiotics11081113. [PMID: 36009982 PMCID: PMC9405352 DOI: 10.3390/antibiotics11081113] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/28/2022] [Revised: 08/06/2022] [Accepted: 08/14/2022] [Indexed: 11/24/2022] Open
Abstract
Infection of a cerebrospinal fluid system is a serious medical complication. We performed a retrospective monocentric analysis on temporary and permanent cerebrospinal fluid devices in children with and without cancer, covering a period of over 14 years. Between 2004 and 2017, 275 children with a cerebrospinal fluid system were seen at our institution. Thirty-eight children suffered from 51 microbiologically proven infectious episodes of the cerebrospinal fluid system (12 children with cancer and 26 children without cancer). Independently of the cerebrospinal fluid system used, the incidence of infection did not significantly differ between children with and without cancer and was the highest in children younger than one year. Infection occurred earlier in external ventricular drain (EVD) than ventriculoperitoneal (VP) shunt, and in EVD significantly earlier in children with cancer compared with patients without cancer. The pathogens isolated were mainly Gram-positive bacteria, in particular Staphylococcus spp., which should be taken into account for empirical antimicrobial therapy.
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Mansoor N, Solheim O, Fredriksli OA, Gulati S. Shunt complications and revisions in children: A retrospective single institution study. Brain Behav 2021; 11:e2390. [PMID: 34661978 PMCID: PMC8613436 DOI: 10.1002/brb3.2390] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/15/2021] [Revised: 08/24/2021] [Accepted: 09/27/2021] [Indexed: 01/04/2023] Open
Abstract
INTRODUCTION Shunt surgery in children is associated with high revision and complication rates. We investigated revision rates and postoperative complications to specify current challenges associated with pediatric shunt surgery. METHODS All patients aged < 18 years admitted to St. Olavs University Hospital, Norway, from January 2008 through December 2017, who underwent primary shunt insertions, were reviewed. Follow-up ranged from 1 to 10 years. Ventriculoperitoneal, cystoperitoneal, and ventriculoatrial shunts were included. All subsequent shunt revisions and 30-day postoperative complication rates were registered. RESULTS 81 patients underwent 206 surgeries in the study period. 47 patients (58%) required minimum one revision during follow-up. In 14 (29.8%), the first revision was due to the misplacement of hardware. Proximal occlusion was the most common cause of revision (30.4%), followed by misplacement (18.5%) and infection (9.6%). Young age and MMC were associated with revision surgery in a univariable analysis, but were not significant in multivariable analyses. Congenital hydrocephalus was associated with infection (p = .028). In approximately 30% of procedures, complications occurred within 30 days postoperatively, the most common being revision surgery. In approximately 5% of the procedures, medical complications occurred. CONCLUSION Children are prone to high revision and complication rates, and in this study, misplacement of hardware and proximal occlusion were the most common. Complication rates should not be limited to revision rates only, as 30-day complication rates indicate a significant rate of other complications as well. Multi-targeted approaches, perhaps focusing on measures to reduce misplacement, may be key to reducing revision rates.
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Affiliation(s)
- Nadia Mansoor
- Department of Neurosurgery, St. Olavs University Hospital, Trondheim, Norway.,Department of Neuromedicine and Movement Science, Norwegian University of Science and Technology (NTNU), Trondheim, Norway
| | - Ole Solheim
- Department of Neurosurgery, St. Olavs University Hospital, Trondheim, Norway.,Department of Neuromedicine and Movement Science, Norwegian University of Science and Technology (NTNU), Trondheim, Norway
| | - Oddrun A Fredriksli
- Department of Neurosurgery, St. Olavs University Hospital, Trondheim, Norway.,Department of Neuromedicine and Movement Science, Norwegian University of Science and Technology (NTNU), Trondheim, Norway
| | - Sasha Gulati
- Department of Neurosurgery, St. Olavs University Hospital, Trondheim, Norway.,Department of Neuromedicine and Movement Science, Norwegian University of Science and Technology (NTNU), Trondheim, Norway
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The role of intraventricular antibiotic therapy in the treatment of ventriculo-peritoneal shunt infection in children. Childs Nerv Syst 2021; 37:1605-1612. [PMID: 33733692 DOI: 10.1007/s00381-021-05116-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/28/2020] [Accepted: 03/08/2021] [Indexed: 10/21/2022]
Abstract
BACKGROUND In this study, the effectiveness of intraventricular (IVT) antibiotic administration was evaluated in the treatment of ventriculo-peritoneal (VP) shunt infection by comparing patients who received only systemic antibiotic treatment with patients who received antibiotics added to systemic therapy by IVT route. METHODS From July 2009 to July 2019, 78 shunt infection episodes of 74 pediatric patients with bacterial growth in cerebrospinal fluid (CSF) culture who were treated with the diagnosis of VP shunt infection were retrospectively analyzed. The demographic data, clinical and laboratory parameters, antimicrobial management, and treatment outcomes of patients with VP shunt infections were recorded. RESULTS Thirty-eight of 78 shunt episodes received only systemic antibiotic treatment, and 40 had received IV plus IVT treatment. The mean age of the entire patient group was 16.7±21.3 months (range, 1 to 95 months). There was no significant difference between the two treatment groups in terms of mean age. The most common microorganism grown in CSF culture was coagulase-negative Staphylococcus. However, in the group that received IV plus IVT treatment, gram-negative bacteria were predominant (42.1% versus 20%), and this group had carbapenem-resistant and ESBL positive gram-negative bacteria growth. In the duration of CSF sterilization, hospital stay was statistically significantly shorter in the group receiving IV plus IVT treatment (p=0.000, p=0.000, respectively). CONCLUSION Our study shows that IVT administration of antibiotics shortens the duration of CSF sterilization, duration of antibiotic use, and the duration of hospital stay. For the treatment of VP shunt infection, the usage of IVT treatment in a particular group of a pediatric age is promising. However, further efforts should be done for supporting the current results by randomized controlled studies.
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Altwejri IS, AlRaddadi KK, Alsager GA, Abobotain AH, Al Abdulsalam HK, AlQazlan SM, Almujaiwel NA. Patterns and prognosis of ventriculoperitoneal shunt malfunction among pediatrics in Saudi Arabia. ACTA ACUST UNITED AC 2021; 25:356-361. [PMID: 33459283 PMCID: PMC8015599 DOI: 10.17712/nsj.2020.5.20200038] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
Objectives: To examine the predictors of pediatric ventriculoperitoneal (VP) shunt malfunction in a university hospital. Methods: A retrospective cohort was conducted. Patients under 18 years old who underwent VP shunt revision at least once between 2016 and 2019 were included. Data were stratified based on age, gender, diagnosis, type of valve, valve position, cause of revision, and part revised. Results: A total of 45 patients (64% males and 36% females) were included in this study. Eighty-two revision surgeries were identified. The most common revised part was the entire shunt system. The most common type of valve which required revision was the low-pressure valve (15.5%). Since a p-value of less than 0.05 was considered significant, no significant differences among the 4 groups for different points. Conclusions: Younger age at initial VP shunt insertion is associated with a higher rate of shunt malfunction. Valve mechanical failures followed by infections are the most common causes for the first 3 revisions. A prospective multi-center study to confirm the current findings is recommended.
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Affiliation(s)
- Ikhlass S Altwejri
- Division of Neurosurgery, Department of Surgery, King Saud University, College of Medicine and King Khalid University Hospital, Riyadh, Kingdom of Saudi Arabia. E-mail:
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10
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Serafimova M, Soleman J, Stoessel T, Guzman R, Constantini S, Roth J. Peritoneal insertion of shunts in children: comparison between trocar and laparoscopically guided insertion. Childs Nerv Syst 2021; 37:115-123. [PMID: 32591874 DOI: 10.1007/s00381-020-04760-x] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/27/2020] [Accepted: 06/18/2020] [Indexed: 01/03/2023]
Abstract
PURPOSE Ventriculo-peritoneal shunts are commonly used for treating hydrocephalus for all age groups. There are 3 main methods for shunt placement into the peritoneum: mini laparotomy, laparoscopically guided, or percutaneously with a trocar. There is limited literature comparing between these techniques in the pediatric population, and specifically-the trocar has not been compared with laparoscopy. The goal of this study is to compare trocar and laparoscopy use, with respect to safety and potential need for future shunt revisions. METHODS Data was retrospectively collected from 2 centers for children (< 18 years old) who underwent a primary insertion of a CSF shunt to the peritoneum, and had no prior abdominal surgery or significant abdominal disease. One center used a trocar, and the other laparoscopic guidance. Demographics, surgical time, and shunt complications were analyzed. Primary endpoint was distal shunt malfunction, either technique-related or non-technique-related. RESULTS Two hundred fifty-seven children (220 trocar, 37 laparoscopy) were included. The groups were similar with regard to age at surgery and etiology of hydrocephalus. Trocar use was associated with a slightly higher, although statistically insignificant, rate of technique-related distal complications (4.1% vs 0, p = 0.37). Following propensity score matching, there was no statistically significant difference in any shunt complication between both groups. Trocar use was associated with shorter surgery, and less surgical personnel. CONCLUSIONS In primary shunt surgery in children, abdominal placement of the catheter using a trocar or laparoscopic guidance is safe, and associated with a low distal malfunction rate, with no statistically significant differences between both techniques.
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Affiliation(s)
- Marga Serafimova
- Department of Pediatric Neurosurgery, Dana Children's Hospital, Tel-Aviv Medical Center, 6 Weizman Street, 64239, Tel Aviv, Israel
| | - Jehuda Soleman
- Department of Pediatric Neurosurgery, Dana Children's Hospital, Tel-Aviv Medical Center, 6 Weizman Street, 64239, Tel Aviv, Israel.,Department of Neurosurgery, University Hospital of Basel, Basel, Switzerland.,Faculty of Medicine, University of Basel, Basel, Switzerland
| | - Tabea Stoessel
- Faculty of Medicine, University of Basel, Basel, Switzerland
| | - Raphael Guzman
- Department of Neurosurgery, University Hospital of Basel, Basel, Switzerland.,Faculty of Medicine, University of Basel, Basel, Switzerland
| | - Shlomi Constantini
- Department of Pediatric Neurosurgery, Dana Children's Hospital, Tel-Aviv Medical Center, 6 Weizman Street, 64239, Tel Aviv, Israel.,Tel-Aviv University, Tel-Aviv, Israel
| | - Jonathan Roth
- Department of Pediatric Neurosurgery, Dana Children's Hospital, Tel-Aviv Medical Center, 6 Weizman Street, 64239, Tel Aviv, Israel. .,Tel-Aviv University, Tel-Aviv, Israel.
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11
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Azzolini A, Magoon K, Yang R, Bartlett S, Swanson J, Taylor J. Ventricular shunt complications in patients undergoing posterior vault distraction osteogenesis. Childs Nerv Syst 2020; 36:1009-1016. [PMID: 31696291 DOI: 10.1007/s00381-019-04403-w] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/15/2019] [Accepted: 09/27/2019] [Indexed: 11/29/2022]
Abstract
PURPOSE The primary objective of this study is to investigate post-operative morbidity and shunt revision rates of patients with shunt-dependent hydrocephalus (SDH) undergoing posterior vault distraction osteogenesis (PVDO) compared to patients undergoing conventional posterior vault reconstruction (PVR). METHODS A retrospective case-controlled cohort analysis of all patients with SDH undergoing PVDO and PVR for syndromic or complex craniosynostosis was performed. Demographic information, perioperative variables, distraction protocols, and shunt-related complications-infection, surgical revision of shunt, increased length of stay (LOS), and readmission within 90 days of surgery-were compared using the appropriate statistical tests. RESULTS Fourteen patients with ventricular shunts who underwent PVDO and eight patients with shunts who underwent PVR were identified. Shunt-related complication rates were significantly higher with PVDO (n = 5) compared to PVR (n = 0), p = 0.0093. Among the five patients who suffered complications, the most common were shunt infection (n = 4), shunt malfunction (n = 4), and wound infections (n = 3). All patients with complications required additional operations for shunt revision and/or replacement; four patients required multiple takebacks for such procedures, with an average of three additional procedures per patient. CONCLUSIONS In complex or syndromic craniosynostosis patients who have previously undergone ventricular shunting, PVDO is associated with higher shunt-related complications and need for additional procedures when compared to traditional PVR. While the benefits of PVDO in the treatment of syndromic craniosynostosis are well documented, the risks of PVDO in the face of a VP shunt must be considered. Further investigation into patient-specific risk factors and risk reduction strategies is warranted.
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Affiliation(s)
- Anthony Azzolini
- Division of Plastic and Reconstructive Surgery, Children's Hospital of Philadelphia, 3401 Civic Center Boulevard, Philadelphia, PA, 19104, USA
| | - Katie Magoon
- Division of Plastic and Reconstructive Surgery, Children's Hospital of Philadelphia, 3401 Civic Center Boulevard, Philadelphia, PA, 19104, USA
| | - Robin Yang
- Division of Plastic and Reconstructive Surgery, Children's Hospital of Philadelphia, 3401 Civic Center Boulevard, Philadelphia, PA, 19104, USA
| | - Scott Bartlett
- Division of Plastic and Reconstructive Surgery, Children's Hospital of Philadelphia, 3401 Civic Center Boulevard, Philadelphia, PA, 19104, USA
| | - Jordan Swanson
- Division of Plastic and Reconstructive Surgery, Children's Hospital of Philadelphia, 3401 Civic Center Boulevard, Philadelphia, PA, 19104, USA
| | - Jesse Taylor
- Division of Plastic and Reconstructive Surgery, Children's Hospital of Philadelphia, 3401 Civic Center Boulevard, Philadelphia, PA, 19104, USA. .,Perelman Center for Advanced Medicine, South Tower, 14th Floor, 3400 Civic Center Boulevard, Philadelphia, PA, 19104, USA.
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