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Hengartner AC, Serrato P, Sayeed S, Prassinos AJ, Alperovich M, DiLuna M, Elsamadicy AA. Associated Risk Factors for Extended Length of Stay Following Cranial Vault Remodeling for Craniosynostosis: Analysis of the 2012 to 2021 NSQIP-Pediatric Database. J Craniofac Surg 2023:00001665-990000000-01172. [PMID: 37943085 DOI: 10.1097/scs.0000000000009847] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/04/2023] [Accepted: 10/04/2023] [Indexed: 11/10/2023] Open
Abstract
OBJECTIVES The aim of this study was to identify the factors associated with extended length of stay (LOS) for pediatric patients with craniosynostosis undergoing cranial vault remodeling (CVR). METHODS A retrospective cohort study was performed using the 2012 to 2021 American College of Surgeons National Surgical Quality Improvement Program-Pediatric database. Pediatric patients below 2 years old with craniosynostosis who underwent CVR were identified using Current Procedural Terminology and International Classification of Diseases-9/10 codes. Patients were dichotomized according to whether they encountered an extended postoperative hospital LOS, which was defined as LOS greater than the 75th percentile for the entire cohort (4 days). Patient demographics, comorbidities, intraoperative variables, postoperative adverse events, and health care resource utilization were assessed. Multivariate logistic regression analysis was utilized to identify predictors of prolonged LOS. RESULTS In our cohort of 9784 patients, 1312 (13.4%) experienced an extended LOS. The extended LOS cohort was significantly older than the normal LOS cohort (normal LOS: 225.1±141.8 d vs. extended LOS: 314.4±151.7 d, P<0.001) and had a smaller proportion of non-Hispanic white patients (normal LOS: 70.0% vs. extended LOS: 61.2%, P<0.001). Overall, comorbidities and adverse events were significantly higher in the extended LOS cohort than the normal LOS cohort. On multivariate logistic regression, independent associations of extended LOS included age, race and ethnicity, weight, American Society of Anesthesiologists classification, impaired cognitive status, structural pulmonary abnormalities, asthma, and neuromuscular disorders. CONCLUSIONS This study demonstrates that age, race, comorbidities, and perioperative complications contribute to extended LOS after CVR for craniosynostosis. Further investigations to further elucidate the risk factors of extended LOS is warranted to optimize patient outcomes.
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Affiliation(s)
| | - Paul Serrato
- Department of Neurosurgery, Yale University School of Medicine
| | - Sumaiya Sayeed
- Department of Neurosurgery, Yale University School of Medicine
| | - Alexandre J Prassinos
- Department of Plastic and Reconstructive Surgery, Yale University School of Medicine, New Haven, CT
| | - Michael Alperovich
- Department of Plastic and Reconstructive Surgery, Yale University School of Medicine, New Haven, CT
| | - Michael DiLuna
- Department of Neurosurgery, Yale University School of Medicine
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Kiekkas P, Kourtis G, Feizidou P, Igoumenidis M, Almpani E, Tzenalis A. Associations Between Core Temperature Disorders and Outcomes of Pediatric Intensive Care Unit Patients. Am J Crit Care 2023; 32:338-345. [PMID: 37652884 DOI: 10.4037/ajcc2023567] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 09/02/2023]
Abstract
BACKGROUND The few studies of associations between fever and outcomes in pediatric intensive care unit (PICU) patients have conflicting findings. Associations between hypothermia and patient outcomes have not been studied. OBJECTIVE To investigate the incidence and characteristics of fever and hypothermia and their associations with adverse outcomes among PICU patients. METHODS Patients consecutively admitted to 2 PICUs in a 2-year period were prospectively studied. Core temperature was mainly measured by rectal or axillary thermometry. Fever and hypothermia were defined as core temperatures of greater than 38.0 °C and less than 36.0 °C, respectively. Prolonged mechanical ventilation, prolonged PICU stay, and PICU mortality were the adverse patient outcomes studied. Associations between patient outcomes and core temperature disorders were evaluated with univariate comparisons and multivariate analyses. RESULTS Of 545 patients enrolled, fever occurred in 299 (54.9%) and hypothermia occurred in 161 (29.5%). Both temperature disorders were independently associated with prolonged mechanical ventilation and prolonged PICU stay (P < .001) but not with PICU mortality. Late onset of fever (P < .001) and hypothermia (P = .009) were independently associated with prolonged mechanical ventilation, fever magnitude and duration (both P < .001) were independently associated with prolonged PICU stay, and fever magnitude (P < .001) and infectious cause of hypothermia (P= .01) were independently associated with higher PICU mortality. CONCLUSIONS These findings provide evidence that the manifestation and characteristics of fever and hypothermia are independent predictors of adverse outcomes in PICU patients.
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Affiliation(s)
- Panagiotis Kiekkas
- Panagiotis Kiekkas is a professor in the Nursing Department, University of Patras, Greece
| | - Grigorios Kourtis
- Grigorios Kourtis is a grade B registered nurse in the pediatric intensive care unit, General University Hospital of Patras
| | - Paraskevi Feizidou
- Paraskevi Feizidou is the head registered nurse in the pediatric intensive care unit, General Children's Hospital P. & A. Kyriakou, Athens, Greece
| | - Michael Igoumenidis
- Michael Igoumenidis is an assistant professor in the Nursing Department, University of Patras
| | - Eleni Almpani
- Eleni Almpani is an assistant professor in the Nursing Department, University of Patras
| | - Anastasios Tzenalis
- Anastasios Tzenalis is an assistant professor in the Nursing Department, University of Patras
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Sangtongjaraskul S, Lerdsirisopon S, Sae-phua V, Kanta S, Kongkiattikul L. Factors Influencing Prolonged Intensive Care Unit Length of Stay after Craniotomy for Intracranial Tumor in Children: A 10-year Analysis from a University Hospital. Indian J Crit Care Med 2023; 27:205-211. [PMID: 36960121 PMCID: PMC10028711 DOI: 10.5005/jp-journals-10071-24418] [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: 01/31/2023] [Accepted: 02/04/2023] [Indexed: 03/05/2023] Open
Abstract
Background Postoperative intensive care unit (ICU) admission is routinely practiced in pediatric and adult craniotomy. This study aims to identify the factors associated with an ICU stay of more than one day (prolonged ICU stay, PIS) after pediatric brain tumor surgery. Methods Medical records of children who underwent craniotomy for brain tumor during a 10-year period were reviewed and analyzed. Perioperative variables were examined and compared between the one-day ICU stay (ODIS) and PIS groups. Results A total of 314 craniotomies performed on 302 patients was included. Patients requiring postoperative ICU care for more than a day represented 37.9% of the sample. Significant factors found in the multivariate analysis affecting prolonged ICU length of stay included operative time ≥360 minutes (adjusted odds ratio [AOR], 2.438; 95% confidence interval [CI]: 1.223-4.861; p = 0.011), presence of an endotracheal (ET) tube (AOR, 7.469; 95% CI: 3.779-14.762; p < 0.001), and external ventricular drain (EVD) at ICU admission (AOR, 2.512; 95% CI: 1.458-4.330; p = 0.001). Conclusion While most children undergoing a craniotomy for brain tumor need a postoperative ICU care of ≤1 day, slightly more than a one-third in our study stayed longer. The prediction of a PIS can be beneficial for optimal resource utilization, increasing ICU bed turnover rate, reduction of operation cancellation, and improved preparation for parent expectations. How to cite this article Sangtongjaraskul S, Lerdsirisopon S, Sae-phua V, Kanta S, Kongkiattikul L. Factors Influencing Prolonged Intensive Care Unit Length of Stay after Craniotomy for Intracranial Tumor in Children: A 10-year Analysis from a University Hospital. Indian J Crit Care Med 2023;27(3):205-211.
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Affiliation(s)
- Sunisa Sangtongjaraskul
- Department of Anesthesiology, Faculty of Medicine, Chulalongkorn University, Bangkok, Thailand; Department of Anesthesiology, King Chulalongkorn Memorial Hospital, Thai Red Cross Society, Bangkok, Thailand
- Sunisa Sangtongjaraskul, Department of Anesthesiology, Faculty of Medicine, Chulalongkorn University, Bangkok, Thailand; Department of Anesthesiology, King Chulalongkorn Memorial Hospital, Thai Red Cross Society, Bangkok, Thailand, Phone: +66935569556, e-mail:
| | | | - Vorrachai Sae-phua
- Department of Anesthesiology, Faculty of Medicine, Chulalongkorn University, Bangkok, Thailand; Department of Anesthesiology, King Chulalongkorn Memorial Hospital, Thai Red Cross Society, Bangkok, Thailand
| | - Sukanya Kanta
- Department of Anesthesiology, King Chulalongkorn Memorial Hospital, Thai Red Cross Society, Bangkok, Thailand
| | - Lalida Kongkiattikul
- Department of Pediatrics, Faculty of Medicine, Chulalongkorn University, Bangkok, Thailand
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Raghib MF, Khalid MU, Imran N, Sajid MI, Abdullah UEH, Tanwir A, Enam SA. Risk Factors and Outcomes of Redo Craniotomy: A Tertiary Care Center Analysis. Cureus 2022; 14:e21440. [PMID: 35223225 PMCID: PMC8860674 DOI: 10.7759/cureus.21440] [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] [Accepted: 01/19/2022] [Indexed: 11/05/2022] Open
Abstract
Background and aim Reoperation rate is defined as the percentage of patients returning to the operating room (OR) within 30 days of an initial craniotomy and undergoing a repeat (redo) craniotomy procedure. It is a key factor of quality-of-care assessments and has implications for outcomes, especially in oncological cases. Redo craniotomies are associated with improvement in neurological status and decreased mortality rate compared to non-surgical interventions but are associated with higher costs and risk of complications. It is important to gauge the indications and frequency of redo craniotomies as an index of quality of healthcare to improve patient outcomes. This study aimed to identify the indications, frequency, and outcomes of reoperation following an initial craniotomy in neurosurgical patients at a tertiary care hospital. Methods This retrospective cohort study was conducted at a tertiary care center in Pakistan and included all patients who underwent unplanned reoperation within 30 days of initial craniotomy from January 1, 2010, to December 31, 2017. Demographics, indications for index surgery as well as reoperation, and outcomes in the form of complications, neurological status, and mortality were collected from medical charts and analyzed. Results The study comprised 111 patients who underwent reoperations. Median age of the patients was 36 years (interquartile range {IQR}: 33 years). From a total of more than 1900 annual cases, the frequency of unplanned reoperations was 3.5%. The most common indication of unplanned reoperation based on MRI/CT was hemorrhage (40%, subdural hemorrhage was most common), followed by hydrocephalus (22%), cerebral edema (13%), and residual tumor (13%). The most common clinical reason for unplanned reoperation was a drop in Glasgow Coma Scale (GCS) (59%), whereas anisocoria was seen in 10.8% of patients. The highest mortality rate was observed in patients who were reoperated from post-operative day two to post-operative day seven (56%). Hypertension (p=0.014) and thrombocytopenia (p<0.001) showed significant associations with developing intracranial hemorrhage. Seventy-eight percent of patients showed significant improvement in their Karnofsky Performance Score (KPS) whereas 22% showed deterioration in their KPS. Conclusion The delivery of consistent quality healthcare relies on early detection and intervention in at-risk patients. Our center’s reoperation rate is consistent with the average range among other centers globally. Hypertension, anticoagulation, and antiplatelet therapy were common risk factors for redo craniotomies within 30 days. Patients with these conditions need special care to prevent returns to the operating room. Patients also need to be monitored for hemorrhage in the short term (one to two days) and hydrocephalus in the long term (two to 30 days) to intervene early if needed.
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Holle J, Finger T, Lugonja J, Schmidt F, Schaumann A, Gratopp A, Thomale UW, von Bernuth H, Schulz M. The Influence of Perioperative Antibiotic Prophylaxis on Wound Infection and on the Colonization of Wound Drains in Patients After Correction of Craniosynostosis. Front Pediatr 2021; 9:720074. [PMID: 34504818 PMCID: PMC8421650 DOI: 10.3389/fped.2021.720074] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/03/2021] [Accepted: 07/19/2021] [Indexed: 12/19/2022] Open
Abstract
Objective: Evidence for the duration of perioperative antibiotic prophylaxis (PAP) after the correction of craniosynostosis in children is scarce. We evaluated the necessary duration of PAP to ensure a minimal rate of postoperative wound infections. Methods: In this monocentric, retrospective, and prospective pilot study, two PAP protocols were compared. From August 2017 to May 2018, treatment group 1 (TG 1) was treated using the standard PAP protocol with at least three doses of antibiotics. Between May 2018 and March 2019, a shortened PAP with a single-shot administration was given to treatment group 2 (TG 2a and b). Endpoints of this study were wound infection rate, colonization rate of wound drains, and the course of treatment reflected by clinical and laboratory data. Results: A cohort of 187 children underwent craniosynostosis correction: 167 were treated according to protocols--95 patients with at least three doses (TG 1) and 72 patients with a single-shot of cefuroxime (TG 2a). Baseline characteristics were similar for both groups. We could not detect significant differences, neither for wound infection rates (TG 1: 1.1%, TG 2a: 0.0%, p = 0.38) nor for colonization rates of wound drains (TG 1: 4.8%, TG 2a: 10.5%, p = 0.27). Conclusions: Single-shot PAP had no adverse effects on the wound infection rate or the colonization rate of the wound drains compared with prolonged perioperative antibiotic prophylaxis. As a result, single-shot preoperative PAP is now applied to the majority craniosynostosis patients undergoing surgical correction in our unit.
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Affiliation(s)
- Johannes Holle
- Department of Pediatric Gastroenterology, Nephrology and Metabolic Diseases, Charité-Universitätsmedizin Berlin, Berlin, Germany
| | - Tobias Finger
- Pediatric Neurosurgery, Charité-Universitätsmedizin Berlin, Berlin, Germany
| | - Julia Lugonja
- Department of Pediatric Pulmonology, Immunology and Intensive Care Medicine, Charité-Universitätsmedizin Berlin, Berlin, Germany
| | - Florian Schmidt
- Department of Pediatric Pulmonology, Immunology and Intensive Care Medicine, Charité-Universitätsmedizin Berlin, Berlin, Germany
| | - Andreas Schaumann
- Pediatric Neurosurgery, Charité-Universitätsmedizin Berlin, Berlin, Germany
| | - Alexander Gratopp
- Department of Pediatric Pulmonology, Immunology and Intensive Care Medicine, Charité-Universitätsmedizin Berlin, Berlin, Germany
| | | | - Horst von Bernuth
- Department of Pediatric Pulmonology, Immunology and Intensive Care Medicine, Charité-Universitätsmedizin Berlin, Berlin, Germany.,Berlin Institute of Health Center for Regenerative Therapies (BCRT), Charité-Universitätsmedizin Berlin, Berlin, Germany.,Department of Immunology, Labor Berlin GmbH, Berlin, Germany
| | - Matthias Schulz
- Pediatric Neurosurgery, Charité-Universitätsmedizin Berlin, Berlin, Germany
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Gopalakrishna KN, Chakrabarti D, Sadashiva N, Bharadwaj S, Bhat R, Sudhir V. Perioperative Factors Affecting Neurologic Outcome in Infants Undergoing Surgery for Intracranial Lesion: A Retrospective Study. World Neurosurg 2019; 130:e702-e708. [PMID: 31279108 DOI: 10.1016/j.wneu.2019.06.196] [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: 04/26/2019] [Revised: 06/25/2019] [Accepted: 06/26/2019] [Indexed: 11/17/2022]
Abstract
BACKGROUND The short-term neurologic outcome of infants undergoing brain tumor surgery depends on various perioperative factors. This study was undertaken to analyze the effects of perioperative variables on the postoperative neurologic outcome in infants undergoing brain tumor surgery. METHODS We retrospectively reviewed the chart of infants undergoing craniotomy for brain tumor removal from 2000 to 2017. The data related to preoperative variables, intraoperative management details, and postoperative factors were collected and analyzed. The primary outcome measure was occurrence of new postoperative neurologic deficit (POND) and the secondary outcome measure was length of hospital stay (LOHS). RESULTS Complete data were available for 40 infants undergoing craniotomy for excision of intracranial tumor. New-onset POND was found in 14 infants (35%). Based on logistic regression analysis, POND was associated with use of mannitol and massive blood transfusion (MBT) trended toward significance. Based on linear regression analysis, the risk factor associated with prolonged LOHS was reintubation and POND trended toward significance. CONCLUSIONS In this study, factors associated with new POND were mannitol use and to a certain extent MBT. The variables associated with prolonged LOHS were reintubation and to a certain extent POND. The anesthetic technique, location of tumor, tumor histology, and extent of tumor resection did not influence the occurrence of new POND or prolonged LOHS in infantile intracranial tumor surgery. Further prospective studies with larger samples are required for confirmation of these findings and identification of new perioperative risk factors.
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Affiliation(s)
| | - Dhritiman Chakrabarti
- Department of Neuroanaesthesia and Neurocritical Care, National Institute of Mental Health and Neuro Sciences (NIMHANS), Bangalore, India
| | - Nishanth Sadashiva
- Department of Neurosurgery, National Institute of Mental Health and Neuro Sciences (NIMHANS), Bangalore, India
| | - Suparna Bharadwaj
- Department of Neuroanaesthesia and Neurocritical Care, National Institute of Mental Health and Neuro Sciences (NIMHANS), Bangalore, India
| | | | - Venkataramaiah Sudhir
- Department of Neuroanaesthesia and Neurocritical Care, National Institute of Mental Health and Neuro Sciences (NIMHANS), Bangalore, India
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Shen J, Wang Q, Zhang Y, Wang X, Shi P. Combination of warming blanket and prewarmed intravenous infusion is effective for rewarming in infants with postoperative hypothermia in China. Paediatr Anaesth 2015; 25:1139-43. [PMID: 26265109 DOI: 10.1111/pan.12733] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 06/24/2015] [Indexed: 11/28/2022]
Abstract
BACKGROUND Postoperative hypothermia in the postanesthesia care unit (PACU) in neonates and infants is a well-known serious complication as it can increase the risk of blood loss, wound infections, and cardiac arrhythmias. AIM To identify an effective rewarming method for neonates and infants in China with postoperative hypothermia, an open-label, randomized, and controlled study was performed to compare the effects of three different rewarming methods. METHODS Neonates and infants (<1 year) admitted to the PACU after surgery between June 2011 and November 2012 in a local hospital were investigated. Patients diagnosed with hypothermia were randomly divided into three groups and rewarmed with only blanket (blanket group), blanket plus electric blanket (heating blanket group), and blanket plus prewarmed intravenous (i.v.) infusion (warmed infusion group). From the beginning of rewarming, the rectal temperature was recorded every 10 min up to 180 min. RESULTS The incidence of postoperative hypothermia in neonates and infants was 5.9%. Patients rewarmed with warming blanket plus prewarmed i.v. infusions showed the shortest rewarming time (67.0 ± 2.6 min, P = 0.02) and highest rewarming efficiency (0.027 ± 0.0008°C·min(-1) , P = 0.039). CONCLUSIONS The combination of conventional blanket rewarming and prewarmed i.v. infusion was shown to be an effective rewarming method for hypothermic infants in China.
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Affiliation(s)
- Jun Shen
- Infectious Disease Department, Children's Hospital of Fudan University, Shanghai, China
| | - Qin Wang
- Aanesthesia Department, Children's Hospital of Fudan University, Shanghai, China
| | - YuXia Zhang
- Nursing Department, Children's Hospital of Fudan University, Shanghai, China
| | - Xuan Wang
- Aanesthesia Department, Children's Hospital of Fudan University, Shanghai, China
| | - Peng Shi
- Statistical Department, Children's Hospital of Fudan University, Shanghai, China
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Zheng XR, Chen T, Yang YF, Rao W, Wang GY, Zhang SH, Fei Z. Unplanned Reoperations in Neurosurgical Patients Due to Postoperative Bleeding: A Single-Center Experience and Literature Review. Medicine (Baltimore) 2015; 94:e739. [PMID: 26061301 PMCID: PMC4616491 DOI: 10.1097/md.0000000000000739] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/25/2022] Open
Abstract
The aim of this study is to investigate the incidence of unplanned reoperations from all causes due to bleeding in neurosurgical patients. The medical records of patients who received neurosurgical procedures at our hospital were retrospectively reviewed and data of patients who received reoperations were extracted and summarized. A literature review was conducted of the Medline, Cochrane, EMBASE, and Google Scholar databases up to November 2013. The main outcome measure was the rate of unplanned reoperations due to bleeding. At our hospital, 68 patients with a mean age of 41.5 ± 21.5 years (range, 7 months to 76 years) received an unplanned reoperation. More than 70% of the patients were older than 18 years, 64.7% were males, and 94.1% had cranial surgery. Almost 60% of the patients received >1 blood transfusion (58.8%) after the first surgery. Of the 68 patients, 35 (51.5%) received a second operation due to bleeding. Univariate logistic regression analysis only showed that an increasing time interval between the first and second surgery was associated with a decreased chance of the reoperation being performed due to bleeding (odds ratio [OR] = 0.843, 95% confidence interval [CI]: 0.720-0.987; P = .033). Of 229 studies identified, 5 retrospective reports with a total of 1375 patients were included in the analysis. The rate of reoperations for bleeding in the 5 studies ranged from 4.2% to 31.5%. Employing measures to reduce postoperative bleeding may help reduce the rate of unplanned neurosurgical reoperations.
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Affiliation(s)
- Xin-Rui Zheng
- From the Department of Neurosurgery (X-RZ, TC, Y-FY, WR, ZF); Department of Medical affairs and training, Xijing Hospital, Fourth Military Medical University, Xi'an, Shanxi, PR China (G-YW, S-HZ)
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Kamath AA, Limbrick DL, Smyth MD. Characterization of postoperative fevers after hemispherotomy. Childs Nerv Syst 2015; 31:291-6. [PMID: 25330864 DOI: 10.1007/s00381-014-2572-7] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/23/2014] [Accepted: 10/10/2014] [Indexed: 10/24/2022]
Abstract
OBJECTIVE Patients who have undergone hemispherotomy for intractable epilepsy tend to develop postoperative fevers, which can be severe and/or prolonged, for unclear reasons. The purpose of this paper is to characterize postoperative fever curves after hemispherotomy based on factors including seizure etiology, perioperative blood loss, and the presence or absence of ventricular drainage. METHODS We present 72 patients who underwent hemispherotomy at our institution between 1995 and 2013 by four surgeons. Data including daily maximum body temperature, seizure etiology, ventricular drain use, steroid and antipyretic use, and seizure control were gathered retrospectively based on electronic records including operative summaries, nursing notes, discharge summaries, and follow-up clinic notes. RESULTS Seventy-two patients from 11 weeks to 21 years old (mean 7.4 years old) underwent hemispherotomy between 1995 and 2013. Sixty (83%) had fevers postoperatively, while the remainder were afebrile. Patients without external ventricular drains had higher and more prolonged fevers compared to those with drains (p = 0.003). Patients with Rasmussen's encephalitis tended to have higher postoperative fevers than patients with other seizure etiologies (p = 0.005), while patients with cortical dysplasia and polymicrogyria tended to have less severe fevers (p = 0.027 and 0.017, respectively). Fifty-five patients (76%) had freedom from disabling seizures (Engel class I), and 96% showed worthwhile improvement or better (Engel classes I-III). CONCLUSION Postoperative fever can be anticipated in hemispherotomy patients, may vary based on certain seizure etiologies, and may be mitigated by routinely utilizing external ventricular drainage. Hemispherotomy is an effective surgical procedure for intractable epilepsy in selected patients.
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Affiliation(s)
- Ashwin A Kamath
- Department of Neurological Surgery, St. Louis Children's Hospital, Washington University School of Medicine, One Children's Place, Suite 4S20, St. Louis, MO, 63110, USA,
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The impact of surgical resection of giant supratentorial brain tumor in pediatric patients: safety and neurological outcome evaluated in 23 consecutive cases. Childs Nerv Syst 2015; 31:67-75. [PMID: 25374270 DOI: 10.1007/s00381-014-2583-4] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/27/2014] [Accepted: 10/29/2014] [Indexed: 12/26/2022]
Abstract
OBJECTIVE This study aims to evaluate the impact of gross total resection of giant supratentorial brain tumors (GSBT) on survival and neurological outcome in a consecutive single-center pediatric series. METHODS Clinical data of 23 patients under 18 years of age operated with GSBT (≥5 cm in diameter) were reviewed to determine epidemiological aspects, clinical presentation, associated factors, histopathological features, and outcome. Volumetric measurements were performed on magnetic resonance imaging or computed tomography scans obtained at the time of the initial surgical procedure. RESULTS The group included 23 patients (mean age 4.5 years). Signs and symptoms of raised intracranial pressure were present in 19 patients (82.6%). The most frequent tumor location was the parietal lobe in 19 patients (82.6%), and the mean tumor volume was 208 cm(3). Gross total or radical resection was achieved in all patients. Histopathological analysis revealed malignant brain tumors in 18 cases (78.2%). The most common neoplasm was choroid plexus carcinoma in seven (30.4 %). Mean intraoperative blood transfusion volume was 51.2 ml/kg. Chemotherapy and/or radiotherapy were performed as adjuvant treatment in 16 patients (69.5%). Mean length of follow-up was 36.7 months. Tumor malignancy grade significantly correlated with recurrence of the disease (P = 0.03) and death (P = 0.01), as opposed to tumor location, size, and extension to the ventricles. CONCLUSIONS Our clinical experience suggests that tumor mass reduction by en bloc surgery seems to be an effective approach in pediatric patients with GSBT, relieving symptoms related to raised intracranial pressure and providing a better response to adjuvant treatment.
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