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Aboubakr O, Houillier C, Alentorn A, Choquet S, Dupont S, Mokhtari K, Leclercq D, Nichelli L, Kas A, Rozenblum L, Le Garff-Tavernier M, Hoang-Xuan K, Carpentier A, Mathon B. Epilepsy in Patients With Primary CNS Lymphoma: Prevalence, Risk Factors, and Prognostic Significance. Neurology 2024; 103:e209748. [PMID: 39116374 DOI: 10.1212/wnl.0000000000209748] [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: 08/10/2024] Open
Abstract
BACKGROUND AND OBJECTIVES Epilepsy is a common comorbidity of brain tumors; however, little is known about the prevalence, onset time, semiology, and risk factors of seizures in primary CNS lymphoma (PCNSL). Our objectives were to determine the prevalence of epilepsy in PCNSL, to identify factors associated with epilepsy, and to investigate the prognostic significance of seizures in PCNSL. METHODS We performed an observational, retrospective single-center study at a tertiary neuro-oncology center (2011-2023) including immunocompetent patients with PCNSL and no history of seizures. We collected clinical, imaging, and treatment data; seizure status over the course of PCNSL; and oncological and seizure outcome. The primary outcome was to determine the prevalence of epilepsy. Furthermore, we aimed to identify clinical, radiologic, and treatment-related factors associated with epilepsy. Univariate analyses were conducted using the χ2 test for categorical variables and unpaired t test for continuous variables. Predictors identified in the unadjusted analysis were included in backward stepwise logistic regression models. RESULTS We included 330 patients, 157 (47.6%) were male, median age at diagnosis was 68 years, and the median Karnofsky Performance Status score was 60. Eighty-three (25.2%) patients had at least 1 seizure from initial diagnosis to the last follow-up, 40 (12.1%) as the onset symptom, 16 (4.8%) during first line of treatment, 27 (8.2%) at tumor progression and 6 (1.8%) while in remission. Focal aware seizures were the most frequent seizure type, occurring in 43 (51.8%) patients. Seizure freedom under antiseizure medication was observed in 97.6% patients. Cortical contact (odds ratio [OR] 8.6, 95% CI 4.2-15.5, p < 0.001) and a higher proliferation index (OR 5.7, 95% CI 1.3-26.2, p = 0.02) were identified as independent risk factors of epilepsy. Patients with PCNSL and epilepsy had a significantly shorter progression-free survival (median progression-free survival 9.6 vs 14.1 months, adjusted hazard ratio 1.4, 95% CI 1.0-1.9, p = 0.03), but not a significantly shorter overall survival (17 vs 44.1 months, log-rank test, p = 0.09). DISCUSSION Epilepsy affects a quarter of patients with PCNSL, with half experiencing it at the time of initial presentation and potentially serving as a marker of disease progression. Further research is necessary to assess the broader applicability of these findings because they are subject to the constraints of a retrospective design and tertiary center setting.
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Affiliation(s)
- Oumaima Aboubakr
- From the Departments of Neurosurgery (O.A., A.C., B.M.), Neuro-Oncology (C.H., A.A., K.H.-X.), Hematology (S.C.), Epileptology (S.D.), Neuropathology (K.M.), Neuroradiology (D.L., L.N.), Nuclear Medicine (A.K., L.R.), and Biological Hematology (M.L.G.-T.), the Paris Brain Institute (ICM) (O.A., A.A., B.M.), LIB, INSERM U1146 (A.K., L.R.), INSERM U1127 (B.M.), CNRS UMR 7225 (B.M.), and GRC 23, Brain Machine Interface (A.C), La Pitié-Salpêtrière Hospital, Sorbonne University, Paris, France
| | - Caroline Houillier
- From the Departments of Neurosurgery (O.A., A.C., B.M.), Neuro-Oncology (C.H., A.A., K.H.-X.), Hematology (S.C.), Epileptology (S.D.), Neuropathology (K.M.), Neuroradiology (D.L., L.N.), Nuclear Medicine (A.K., L.R.), and Biological Hematology (M.L.G.-T.), the Paris Brain Institute (ICM) (O.A., A.A., B.M.), LIB, INSERM U1146 (A.K., L.R.), INSERM U1127 (B.M.), CNRS UMR 7225 (B.M.), and GRC 23, Brain Machine Interface (A.C), La Pitié-Salpêtrière Hospital, Sorbonne University, Paris, France
| | - Agusti Alentorn
- From the Departments of Neurosurgery (O.A., A.C., B.M.), Neuro-Oncology (C.H., A.A., K.H.-X.), Hematology (S.C.), Epileptology (S.D.), Neuropathology (K.M.), Neuroradiology (D.L., L.N.), Nuclear Medicine (A.K., L.R.), and Biological Hematology (M.L.G.-T.), the Paris Brain Institute (ICM) (O.A., A.A., B.M.), LIB, INSERM U1146 (A.K., L.R.), INSERM U1127 (B.M.), CNRS UMR 7225 (B.M.), and GRC 23, Brain Machine Interface (A.C), La Pitié-Salpêtrière Hospital, Sorbonne University, Paris, France
| | - Sylvain Choquet
- From the Departments of Neurosurgery (O.A., A.C., B.M.), Neuro-Oncology (C.H., A.A., K.H.-X.), Hematology (S.C.), Epileptology (S.D.), Neuropathology (K.M.), Neuroradiology (D.L., L.N.), Nuclear Medicine (A.K., L.R.), and Biological Hematology (M.L.G.-T.), the Paris Brain Institute (ICM) (O.A., A.A., B.M.), LIB, INSERM U1146 (A.K., L.R.), INSERM U1127 (B.M.), CNRS UMR 7225 (B.M.), and GRC 23, Brain Machine Interface (A.C), La Pitié-Salpêtrière Hospital, Sorbonne University, Paris, France
| | - Sophie Dupont
- From the Departments of Neurosurgery (O.A., A.C., B.M.), Neuro-Oncology (C.H., A.A., K.H.-X.), Hematology (S.C.), Epileptology (S.D.), Neuropathology (K.M.), Neuroradiology (D.L., L.N.), Nuclear Medicine (A.K., L.R.), and Biological Hematology (M.L.G.-T.), the Paris Brain Institute (ICM) (O.A., A.A., B.M.), LIB, INSERM U1146 (A.K., L.R.), INSERM U1127 (B.M.), CNRS UMR 7225 (B.M.), and GRC 23, Brain Machine Interface (A.C), La Pitié-Salpêtrière Hospital, Sorbonne University, Paris, France
| | - Karima Mokhtari
- From the Departments of Neurosurgery (O.A., A.C., B.M.), Neuro-Oncology (C.H., A.A., K.H.-X.), Hematology (S.C.), Epileptology (S.D.), Neuropathology (K.M.), Neuroradiology (D.L., L.N.), Nuclear Medicine (A.K., L.R.), and Biological Hematology (M.L.G.-T.), the Paris Brain Institute (ICM) (O.A., A.A., B.M.), LIB, INSERM U1146 (A.K., L.R.), INSERM U1127 (B.M.), CNRS UMR 7225 (B.M.), and GRC 23, Brain Machine Interface (A.C), La Pitié-Salpêtrière Hospital, Sorbonne University, Paris, France
| | - Delphine Leclercq
- From the Departments of Neurosurgery (O.A., A.C., B.M.), Neuro-Oncology (C.H., A.A., K.H.-X.), Hematology (S.C.), Epileptology (S.D.), Neuropathology (K.M.), Neuroradiology (D.L., L.N.), Nuclear Medicine (A.K., L.R.), and Biological Hematology (M.L.G.-T.), the Paris Brain Institute (ICM) (O.A., A.A., B.M.), LIB, INSERM U1146 (A.K., L.R.), INSERM U1127 (B.M.), CNRS UMR 7225 (B.M.), and GRC 23, Brain Machine Interface (A.C), La Pitié-Salpêtrière Hospital, Sorbonne University, Paris, France
| | - Lucia Nichelli
- From the Departments of Neurosurgery (O.A., A.C., B.M.), Neuro-Oncology (C.H., A.A., K.H.-X.), Hematology (S.C.), Epileptology (S.D.), Neuropathology (K.M.), Neuroradiology (D.L., L.N.), Nuclear Medicine (A.K., L.R.), and Biological Hematology (M.L.G.-T.), the Paris Brain Institute (ICM) (O.A., A.A., B.M.), LIB, INSERM U1146 (A.K., L.R.), INSERM U1127 (B.M.), CNRS UMR 7225 (B.M.), and GRC 23, Brain Machine Interface (A.C), La Pitié-Salpêtrière Hospital, Sorbonne University, Paris, France
| | - Aurelie Kas
- From the Departments of Neurosurgery (O.A., A.C., B.M.), Neuro-Oncology (C.H., A.A., K.H.-X.), Hematology (S.C.), Epileptology (S.D.), Neuropathology (K.M.), Neuroradiology (D.L., L.N.), Nuclear Medicine (A.K., L.R.), and Biological Hematology (M.L.G.-T.), the Paris Brain Institute (ICM) (O.A., A.A., B.M.), LIB, INSERM U1146 (A.K., L.R.), INSERM U1127 (B.M.), CNRS UMR 7225 (B.M.), and GRC 23, Brain Machine Interface (A.C), La Pitié-Salpêtrière Hospital, Sorbonne University, Paris, France
| | - Laura Rozenblum
- From the Departments of Neurosurgery (O.A., A.C., B.M.), Neuro-Oncology (C.H., A.A., K.H.-X.), Hematology (S.C.), Epileptology (S.D.), Neuropathology (K.M.), Neuroradiology (D.L., L.N.), Nuclear Medicine (A.K., L.R.), and Biological Hematology (M.L.G.-T.), the Paris Brain Institute (ICM) (O.A., A.A., B.M.), LIB, INSERM U1146 (A.K., L.R.), INSERM U1127 (B.M.), CNRS UMR 7225 (B.M.), and GRC 23, Brain Machine Interface (A.C), La Pitié-Salpêtrière Hospital, Sorbonne University, Paris, France
| | - Magali Le Garff-Tavernier
- From the Departments of Neurosurgery (O.A., A.C., B.M.), Neuro-Oncology (C.H., A.A., K.H.-X.), Hematology (S.C.), Epileptology (S.D.), Neuropathology (K.M.), Neuroradiology (D.L., L.N.), Nuclear Medicine (A.K., L.R.), and Biological Hematology (M.L.G.-T.), the Paris Brain Institute (ICM) (O.A., A.A., B.M.), LIB, INSERM U1146 (A.K., L.R.), INSERM U1127 (B.M.), CNRS UMR 7225 (B.M.), and GRC 23, Brain Machine Interface (A.C), La Pitié-Salpêtrière Hospital, Sorbonne University, Paris, France
| | - Khê Hoang-Xuan
- From the Departments of Neurosurgery (O.A., A.C., B.M.), Neuro-Oncology (C.H., A.A., K.H.-X.), Hematology (S.C.), Epileptology (S.D.), Neuropathology (K.M.), Neuroradiology (D.L., L.N.), Nuclear Medicine (A.K., L.R.), and Biological Hematology (M.L.G.-T.), the Paris Brain Institute (ICM) (O.A., A.A., B.M.), LIB, INSERM U1146 (A.K., L.R.), INSERM U1127 (B.M.), CNRS UMR 7225 (B.M.), and GRC 23, Brain Machine Interface (A.C), La Pitié-Salpêtrière Hospital, Sorbonne University, Paris, France
| | - Alexandre Carpentier
- From the Departments of Neurosurgery (O.A., A.C., B.M.), Neuro-Oncology (C.H., A.A., K.H.-X.), Hematology (S.C.), Epileptology (S.D.), Neuropathology (K.M.), Neuroradiology (D.L., L.N.), Nuclear Medicine (A.K., L.R.), and Biological Hematology (M.L.G.-T.), the Paris Brain Institute (ICM) (O.A., A.A., B.M.), LIB, INSERM U1146 (A.K., L.R.), INSERM U1127 (B.M.), CNRS UMR 7225 (B.M.), and GRC 23, Brain Machine Interface (A.C), La Pitié-Salpêtrière Hospital, Sorbonne University, Paris, France
| | - Bertrand Mathon
- From the Departments of Neurosurgery (O.A., A.C., B.M.), Neuro-Oncology (C.H., A.A., K.H.-X.), Hematology (S.C.), Epileptology (S.D.), Neuropathology (K.M.), Neuroradiology (D.L., L.N.), Nuclear Medicine (A.K., L.R.), and Biological Hematology (M.L.G.-T.), the Paris Brain Institute (ICM) (O.A., A.A., B.M.), LIB, INSERM U1146 (A.K., L.R.), INSERM U1127 (B.M.), CNRS UMR 7225 (B.M.), and GRC 23, Brain Machine Interface (A.C), La Pitié-Salpêtrière Hospital, Sorbonne University, Paris, France
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Zhang Y, Zhang H, Zhang H, Ouyang Y, Su R, Yang W, Huang B. Glioblastoma and Solitary Brain Metastasis: Differentiation by Integrating Demographic-MRI and Deep-Learning Radiomics Signatures. J Magn Reson Imaging 2024; 60:909-920. [PMID: 37955154 DOI: 10.1002/jmri.29123] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/19/2023] [Revised: 10/26/2023] [Accepted: 10/27/2023] [Indexed: 11/14/2023] Open
Abstract
BACKGROUND Studies have shown that deep-learning radiomics (DLR) could help differentiate glioblastoma (GBM) from solitary brain metastasis (SBM), but whether integrating demographic-MRI and DLR features can more accurately distinguish GBM from SBM remains uncertain. PURPOSE To construct and validate a demographic-MRI deep-learning radiomics nomogram (DDLRN) integrating demographic-MRI and DLR signatures to differentiate GBM from SBM preoperatively. STUDY TYPE Retrospective. POPULATION Two hundred and thirty-five patients with GBM (N = 115) or SBM (N = 120), randomly divided into a training cohort (90 GBM and 98 SBM) and a validation cohort (25 GBM and 22 SBM). FIELD STRENGTH/SEQUENCE Axial T2-weighted fast spin-echo sequence (T2WI), T2-weighted fluid-attenuated inversion recovery sequence (T2-FLAIR), and contrast-enhanced T1-weighted spin-echo sequence (CE-T1WI) using 1.5-T and 3.0-T scanners. ASSESSMENT The demographic-MRI signature was constructed with seven imaging features ("pool sign," "irregular ring sign," "regular ring sign," "intratumoral vessel sign," the ratio of the area of peritumoral edema to the enhanced tumor, the ratio of the lesion area on T2-FLAIR to CE-T1WI, and the tumor location) and demographic factors (age and sex). Based on multiparametric MRI, radiomics and deep-learning (DL) models, DLR signature, and DDLRN were developed and validated. STATISTICAL TESTS The Mann-Whitney U test, Pearson test, least absolute shrinkage and selection operator, and support vector machine algorithm were applied for feature selection and construction of radiomics and DL models. RESULTS DDLRN showed the best performance in differentiating GBM from SBM with area under the curves (AUCs) of 0.999 and 0.947 in the training and validation cohorts, respectively. Additionally, the DLR signature (AUC = 0.938) outperformed the radiomics and DL models, and the demographic-MRI signature (AUC = 0.775) was comparable to the T2-FLAIR radiomics and DL models in the validation cohort (AUC = 0.762 and 0.749, respectively). DATA CONCLUSION DDLRN integrating demographic-MRI and DLR signatures showed excellent performance in differentiating GBM from SBM. LEVEL OF EVIDENCE 3 TECHNICAL EFFICACY: Stage 2.
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Affiliation(s)
- Yuze Zhang
- Department of Radiology, Guangdong Provincial People's Hospital (Guangdong Academy of Medical Sciences), Southern Medical University, Guangzhou, China
- Guangdong Provincial Key Laboratory of Artificial Intelligence in Medical Image Analysis and Application, Guangdong Provincial People's Hospital, Guangdong Academy of Medical Sciences, Guangzhou, China
| | - Hongbo Zhang
- Department of Radiology, Guangdong Provincial People's Hospital (Guangdong Academy of Medical Sciences), Southern Medical University, Guangzhou, China
- Guangdong Provincial Key Laboratory of Artificial Intelligence in Medical Image Analysis and Application, Guangdong Provincial People's Hospital, Guangdong Academy of Medical Sciences, Guangzhou, China
| | - Hanwen Zhang
- Department of Radiology, Guangdong Provincial People's Hospital (Guangdong Academy of Medical Sciences), Southern Medical University, Guangzhou, China
- Guangdong Provincial Key Laboratory of Artificial Intelligence in Medical Image Analysis and Application, Guangdong Provincial People's Hospital, Guangdong Academy of Medical Sciences, Guangzhou, China
| | - Ying Ouyang
- Department of Radiology, Guangdong Provincial People's Hospital (Guangdong Academy of Medical Sciences), Southern Medical University, Guangzhou, China
- Guangdong Provincial Key Laboratory of Artificial Intelligence in Medical Image Analysis and Application, Guangdong Provincial People's Hospital, Guangdong Academy of Medical Sciences, Guangzhou, China
| | - Ruru Su
- Department of Radiology, Guangdong Provincial People's Hospital (Guangdong Academy of Medical Sciences), Southern Medical University, Guangzhou, China
- Guangdong Provincial Key Laboratory of Artificial Intelligence in Medical Image Analysis and Application, Guangdong Provincial People's Hospital, Guangdong Academy of Medical Sciences, Guangzhou, China
| | - Wanqun Yang
- Department of Radiology, Guangdong Provincial People's Hospital (Guangdong Academy of Medical Sciences), Southern Medical University, Guangzhou, China
- Guangdong Provincial Key Laboratory of Artificial Intelligence in Medical Image Analysis and Application, Guangdong Provincial People's Hospital, Guangdong Academy of Medical Sciences, Guangzhou, China
| | - Biao Huang
- Department of Radiology, Guangdong Provincial People's Hospital (Guangdong Academy of Medical Sciences), Southern Medical University, Guangzhou, China
- Guangdong Provincial Key Laboratory of Artificial Intelligence in Medical Image Analysis and Application, Guangdong Provincial People's Hospital, Guangdong Academy of Medical Sciences, Guangzhou, China
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Elhag A, Raslan A, Fayez F, Albanna Q, Khan A, Robinson L, Marchi F, Vergani F, Gullan R, Bhangoo R, Lavrador JP, Ashkan K. To scan or not to scan? A retrospective cohort study analysing the efficacy of routine post-operative CT after brain biopsy. Acta Neurochir (Wien) 2024; 166:288. [PMID: 38980421 DOI: 10.1007/s00701-024-06180-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/01/2024] [Accepted: 07/01/2024] [Indexed: 07/10/2024]
Abstract
PURPOSE Postoperative management following elective cranial surgery, particularly after biopsy procedures, varies significantly across neurosurgical centres. Routine postoperative head CT scans, traditionally performed to detect complications such as intracranial bleeding or cerebral oedema, lack substantial evidence supporting their necessity. METHODS This study is a retrospective cohort analysis conducted at a regional neurosurgical department of 236 patients who underwent brain biopsies between 2018 and 2022. Patient data, including demographics, surgical details, and postoperative outcomes, were collected and analysed. The outcomes investigated were the incidence and impact of postoperative CT scans on time to discharge, management changes, and the influence of preoperative anticoagulation. RESULTS Out of 236 patients, 205 (86.86%) underwent postoperative CT scans. There was no significant relationship between postoperative hematoma, as detected on a CT scan, and neurological deficit (p = 0.443), or between preoperative anticoagulation and postoperative bleeding on CT scans (p = 0.464). Patients who had postoperative CT scans had a significantly longer length of stay (LOS) compared to those who did not (p < 0.001). Intraoperative bleeding was a predictor of hematoma on postoperative CT (p = 0.017) but not of postoperative neurological deficit. The routine postoperative CT scan showed limited predictive value for symptomatic deficits, with a positive predictive value of 6.67% and a negative predictive value of 96.88%. CONCLUSIONS Routine postoperative CT scans after brain biopsies do not significantly impact management or improve patient outcomes but are associated with longer hospital stays. CT scans should be reserved for patients showing clinical signs of complications rather than used as a routine procedure after a brain biopsy.
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Affiliation(s)
- Ali Elhag
- Department of Neurosurgery, Kings College Hospital, Denmark Hill, London, SE5 9RS, UK
| | - Ahmed Raslan
- Department of Neurosurgery, Kings College Hospital, Denmark Hill, London, SE5 9RS, UK.
| | - Feras Fayez
- Department of Neurosurgery, Kings College Hospital, Denmark Hill, London, SE5 9RS, UK
| | - Qusai Albanna
- Department of Neurosurgery, Kings College Hospital, Denmark Hill, London, SE5 9RS, UK
| | - Azharul Khan
- Department of Neurosurgery, Kings College Hospital, Denmark Hill, London, SE5 9RS, UK
| | - Louisa Robinson
- Department of Neurosurgery, Kings College Hospital, Denmark Hill, London, SE5 9RS, UK
| | - Francesco Marchi
- Department of Neurosurgery, Kings College Hospital, Denmark Hill, London, SE5 9RS, UK
| | - Francesco Vergani
- Department of Neurosurgery, Kings College Hospital, Denmark Hill, London, SE5 9RS, UK
| | - Richard Gullan
- Department of Neurosurgery, Kings College Hospital, Denmark Hill, London, SE5 9RS, UK
| | - Ranjeev Bhangoo
- Department of Neurosurgery, Kings College Hospital, Denmark Hill, London, SE5 9RS, UK
| | - Jose Pedro Lavrador
- Department of Neurosurgery, Kings College Hospital, Denmark Hill, London, SE5 9RS, UK
| | - Keyoumars Ashkan
- Department of Neurosurgery, Kings College Hospital, Denmark Hill, London, SE5 9RS, UK
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Zhang Z, Wu Y, Zhao X, Ji W, Li L, Zhai X, Liang P, Cheng Y, Zhou J. Neurosurgical short-term outcomes for pediatric medulloblastoma patients and molecular correlations: a 10-year single-center observation cohort study. Neurosurg Rev 2024; 47:283. [PMID: 38904885 DOI: 10.1007/s10143-024-02526-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/01/2024] [Revised: 05/25/2024] [Accepted: 06/17/2024] [Indexed: 06/22/2024]
Abstract
This study examined the risk factors for short-term outcomes, focusing particularly on the associations among molecular subgroups. The analysis focused on the data of pediatric patients with medulloblastoma between 2013 and 2023, as well as operative complications, length of stay from surgery to adjuvant treatment, 30-day unplanned reoperation, unplanned readmission, and mortality. 148 patients were included. Patients with the SHH TP53-wildtype exhibited a lower incidence of complications (45.2% vs. 66.0%, odds ratio [OR] 0.358, 95% confidence interval [CI] 0.160 - 0.802). Female sex (0.437, 0.207 - 0.919) was identified as an independent protective factor for complications, and brainstem involvement (1.900, 1.297 - 2.784) was identified as a risk factor. Surgical time was associated with an increased risk of complications (1.004, 1.001 - 1.008), duration of hospitalization (1.006, 1.003 - 1.010), and reoperation (1.003, 1.001 - 1.006). Age was found to be a predictor of improved outcomes, as each additional year was associated with a 14.1% decrease in the likelihood of experiencing a prolonged length of stay (0.859, 0.772 - 0.956). Patients without metastasis exhibited a reduced risk of reoperation (0.322, 0.133 - 0.784) and readmission (0.208, 0.074 - 0.581). There is a significant degree of variability in the occurrence of operative complications in pediatric patients with medulloblastoma. SHH TP53-wildtype medulloblastoma is commonly correlated with a decreased incidence of complications. The short-term outcomes of patients are influenced by various unmodifiable endogenous factors. These findings could enhance the knowledge of onconeurosurgeons and alleviate the challenges associated with patient/parent education through personalized risk communication. However, the importance of a dedicated center with expertise surgical team and experienced neurosurgeon in improving neurosurgical outcomes appears self-evident.
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Affiliation(s)
- Zaiyu Zhang
- Department of Neurosurgery, Children's Hospital of Chongqing Medical University, Chongqing, China
- National Clinical Research Center for Child Health and Disorders, Chongqing, China
- Ministry of Education Key Laboratory of Child Development and Disorders, Chongqing, China
- Chongqing Key Laboratory of Child Neurodevelopment and Cognitive Disorders, Chongqing, China
| | - Yuxin Wu
- Department of Neurosurgery, Children's Hospital of Chongqing Medical University, Chongqing, China
- National Clinical Research Center for Child Health and Disorders, Chongqing, China
- Ministry of Education Key Laboratory of Child Development and Disorders, Chongqing, China
- Chongqing Key Laboratory of Child Neurodevelopment and Cognitive Disorders, Chongqing, China
| | - Xueling Zhao
- Department of Neurosurgery, Children's Hospital of Chongqing Medical University, Chongqing, China
- National Clinical Research Center for Child Health and Disorders, Chongqing, China
- Ministry of Education Key Laboratory of Child Development and Disorders, Chongqing, China
- Chongqing Key Laboratory of Child Neurodevelopment and Cognitive Disorders, Chongqing, China
| | - Wenyuan Ji
- Department of Neurosurgery, Children's Hospital of Chongqing Medical University, Chongqing, China
- National Clinical Research Center for Child Health and Disorders, Chongqing, China
- Ministry of Education Key Laboratory of Child Development and Disorders, Chongqing, China
- Chongqing Key Laboratory of Child Neurodevelopment and Cognitive Disorders, Chongqing, China
| | - Lusheng Li
- Department of Neurosurgery, Children's Hospital of Chongqing Medical University, Chongqing, China
- National Clinical Research Center for Child Health and Disorders, Chongqing, China
- Ministry of Education Key Laboratory of Child Development and Disorders, Chongqing, China
- Chongqing Key Laboratory of Child Neurodevelopment and Cognitive Disorders, Chongqing, China
| | - Xuan Zhai
- Department of Neurosurgery, Children's Hospital of Chongqing Medical University, Chongqing, China
- National Clinical Research Center for Child Health and Disorders, Chongqing, China
- Ministry of Education Key Laboratory of Child Development and Disorders, Chongqing, China
- Chongqing Key Laboratory of Child Neurodevelopment and Cognitive Disorders, Chongqing, China
| | - Ping Liang
- Department of Neurosurgery, Children's Hospital of Chongqing Medical University, Chongqing, China
- National Clinical Research Center for Child Health and Disorders, Chongqing, China
- Ministry of Education Key Laboratory of Child Development and Disorders, Chongqing, China
- Chongqing Key Laboratory of Child Neurodevelopment and Cognitive Disorders, Chongqing, China
| | - Yuan Cheng
- Department of Neurosurgery, The Second Affiliated Hospital, Chongqing Medical University, Chongqing, China
| | - Jianjun Zhou
- Department of Neurosurgery, Children's Hospital of Chongqing Medical University, Chongqing, China.
- National Clinical Research Center for Child Health and Disorders, Chongqing, China.
- Ministry of Education Key Laboratory of Child Development and Disorders, Chongqing, China.
- Chongqing Key Laboratory of Child Neurodevelopment and Cognitive Disorders, Chongqing, China.
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Laskowski M, Paździora P, Błaszczyk B, Gola M, Ciekalski M, Koperczak A, Marcin S, Zimny M, Zioła-Paździora A, Wojtacha M, Rudnik A. Comparison of Navigated and Frame-Based Stereotactic Biopsy-A Single-Center Cohort Study. MEDICINA (KAUNAS, LITHUANIA) 2024; 60:949. [PMID: 38929566 PMCID: PMC11205312 DOI: 10.3390/medicina60060949] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/28/2024] [Revised: 05/22/2024] [Accepted: 06/04/2024] [Indexed: 06/28/2024]
Abstract
Background and Objectives: As brain lesions present complex diagnostic challenges, accurate tissue sampling via biopsy is critical for effective treatment planning. Traditional frame-based stereotactic biopsy has been complemented by navigated biopsy techniques, leveraging advancements in imaging and navigation technology. This study aims to compare the navigated and frame-based stereotactic biopsy methods in a clinical setting, evaluating their efficacy, safety, and diagnostic outcomes to determine the optimal approach for precise brain lesion targeting. Materials and Methods: retrospective analysis was conducted on patients who underwent brain biopsies between January 2017 and August 2023 at an academic medical center. Data on patient demographics, clinical characteristics, biopsy technique (navigated vs. frame-based), and outcomes including accuracy, complications, and hospital stay duration were analyzed. Results: The cohort comprised 112 patients, with no significant age or gender differences between groups. Symptoms leading to biopsy were predominantly diminished muscle strength (42.0%), cognitive issues (28.6%), and aphasia (24.1%). Tumors were most common in the deep hemisphere (24.1%). The median hospital stay was 5 days, with a rehospitalization rate of 27.7%. Complications occurred in 4.47% of patients, showing no significant difference between biopsy methods. However, navigated biopsies resulted in fewer samples (p < 0.001) but with comparable diagnostic accuracy as frame-based biopsies. Conclusions: Navigated and frame-based stereotactic biopsies are both effective and safe, with comparable accuracy and complication rates. The choice of technique should consider lesion specifics, surgeon preference, and technological availability. The findings highlight the importance of advanced neurosurgical techniques in enhancing patient care and outcomes.
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Affiliation(s)
- Maciej Laskowski
- Student Scientific Society, Department of Neurosurgery, Faculty of Medical Sciences in Katowice, Medical University of Silesia, 40-055 Katowice, Poland; (M.G.); (M.C.); (A.K.)
| | - Piotr Paździora
- Department of Neurosurgery, University Clinical Center, Faculty of Medical Sciences in Katowice, Medical University of Silesia, 40-055 Katowice, Poland; (P.P.); (B.B.); (S.M.); (M.Z.); (M.W.); (A.R.)
| | - Bartłomiej Błaszczyk
- Department of Neurosurgery, University Clinical Center, Faculty of Medical Sciences in Katowice, Medical University of Silesia, 40-055 Katowice, Poland; (P.P.); (B.B.); (S.M.); (M.Z.); (M.W.); (A.R.)
| | - Małgorzata Gola
- Student Scientific Society, Department of Neurosurgery, Faculty of Medical Sciences in Katowice, Medical University of Silesia, 40-055 Katowice, Poland; (M.G.); (M.C.); (A.K.)
| | - Marcin Ciekalski
- Student Scientific Society, Department of Neurosurgery, Faculty of Medical Sciences in Katowice, Medical University of Silesia, 40-055 Katowice, Poland; (M.G.); (M.C.); (A.K.)
| | - Agnieszka Koperczak
- Student Scientific Society, Department of Neurosurgery, Faculty of Medical Sciences in Katowice, Medical University of Silesia, 40-055 Katowice, Poland; (M.G.); (M.C.); (A.K.)
| | - Setlak Marcin
- Department of Neurosurgery, University Clinical Center, Faculty of Medical Sciences in Katowice, Medical University of Silesia, 40-055 Katowice, Poland; (P.P.); (B.B.); (S.M.); (M.Z.); (M.W.); (A.R.)
| | - Mikołaj Zimny
- Department of Neurosurgery, University Clinical Center, Faculty of Medical Sciences in Katowice, Medical University of Silesia, 40-055 Katowice, Poland; (P.P.); (B.B.); (S.M.); (M.Z.); (M.W.); (A.R.)
| | - Anna Zioła-Paździora
- Department of Pediatric Surgery, Upersiliesian Children’s Health Center in Katowice, 40-752 Katowice, Poland;
| | - Maciej Wojtacha
- Department of Neurosurgery, University Clinical Center, Faculty of Medical Sciences in Katowice, Medical University of Silesia, 40-055 Katowice, Poland; (P.P.); (B.B.); (S.M.); (M.Z.); (M.W.); (A.R.)
| | - Adam Rudnik
- Department of Neurosurgery, University Clinical Center, Faculty of Medical Sciences in Katowice, Medical University of Silesia, 40-055 Katowice, Poland; (P.P.); (B.B.); (S.M.); (M.Z.); (M.W.); (A.R.)
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Valerius AR, Webb MJ, Hammad N, Sener U, Malani R. Cerebrospinal Fluid Liquid Biopsies in the Evaluation of Adult Gliomas. Curr Oncol Rep 2024; 26:377-390. [PMID: 38488990 DOI: 10.1007/s11912-024-01517-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 03/05/2024] [Indexed: 03/17/2024]
Abstract
PURPOSE OF REVIEW This review aims to discuss recent research regarding the biomolecules explored in liquid biopsies and their potential clinical uses for adult-type diffuse gliomas. RECENT FINDINGS Evaluation of tumor biomolecules via cerebrospinal fluid (CSF) is an emerging technology in neuro-oncology. Studies to date have already identified various circulating tumor DNA, extracellular vesicle, micro-messenger RNA and protein biomarkers of interest. These biomarkers show potential to assist in multiple avenues of central nervous system (CNS) tumor evaluation, including tumor differentiation and diagnosis, treatment selection, response assessment, detection of tumor progression, and prognosis. In addition, CSF liquid biopsies have the potential to better characterize tumor heterogeneity compared to conventional tissue collection and CNS imaging. Current imaging modalities are not sufficient to establish a definitive glioma diagnosis and repeated tissue sampling via conventional biopsy is risky, therefore, there is a great need to improve non-invasive and minimally invasive sampling methods. CSF liquid biopsies represent a promising, minimally invasive adjunct to current approaches which can provide diagnostic and prognostic information as well as aid in response assessment.
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Affiliation(s)
| | - Mason J Webb
- Department of Medical Oncology, Mayo Clinic, Rochester, MN, USA
| | - Nouran Hammad
- Jordan University of Science and Technology School of Medicine, Irbid, Jordan
| | - Ugur Sener
- Department of Neurology, Department of Medical Oncology, Mayo Clinic, Rochester, MN, USA
| | - Rachna Malani
- University of UT - Huntsman Cancer Institute (Department of Neurosurgery), Salt Lake City, UT, USA
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Mazzucchi E, Galieri G, Pignotti F, Rinaldi P, Sabatino G, La Rocca G. Combination of Tractography, Intraoperative Computed Tomography and 5-Aminolevulinic Acid Fluorescence in Stereotactic Brain Biopsies: A Case Series. J Pers Med 2024; 14:357. [PMID: 38672985 PMCID: PMC11051181 DOI: 10.3390/jpm14040357] [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: 03/11/2024] [Revised: 03/25/2024] [Accepted: 03/27/2024] [Indexed: 04/28/2024] Open
Abstract
Stereotactic needle biopsy (SNB) may be performed to collect tissue samples from lesions not amenable to open surgery. Integration of tractography, intraoperative imaging and fluorescence has been applied to reduce risk of complications and confirm the adequacy of bioptic specimens. Clinical and radiological data from patients who underwent stereotactic needle biopsy with the use of intraoperative CT, tractography and 5-aminolevulinic acid (5-ALA) fluorescence in a single Hospital were retrospectively reviewed to evaluate the accuracy and safety of the procedure. Seven patients were included in the study, and all the collected specimens showed red fluorescence. In six of them, the final histopathological diagnosis was grade 4 glioblastoma IDH-wt and in the other case it was Diffuse large B-Cell Lymphoma. The integration of tractography, intraoperative CT and 5-ALA as an intraoperative marker of diagnostic samples may be suggested in biopsies of suspect gliomas and lymphomas. The cost-effectiveness of the procedure should be evaluated in future studies.
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Affiliation(s)
- Edoardo Mazzucchi
- Unit of Neurosurgery, IRCCS Regina Elena National Cancer Institute, 00144 Rome, Italy
| | - Gianluca Galieri
- Institute of Neurosurgery, IRCCS Fondazione Policlinico Universitario Agostino Gemelli, Catholic University, 00168 Rome, Italy; (G.G.); (G.S.); (G.L.R.)
| | | | | | - Giovanni Sabatino
- Institute of Neurosurgery, IRCCS Fondazione Policlinico Universitario Agostino Gemelli, Catholic University, 00168 Rome, Italy; (G.G.); (G.S.); (G.L.R.)
| | - Giuseppe La Rocca
- Institute of Neurosurgery, IRCCS Fondazione Policlinico Universitario Agostino Gemelli, Catholic University, 00168 Rome, Italy; (G.G.); (G.S.); (G.L.R.)
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Kaes M, Beynon C, Kiening K, Neumann JO, Jakobs M. Stereotactic frame-based biopsy of infratentorial lesions via the suboccipital-transcerebellar approach with the Zamorano-Duchovny stereotactic system-a retrospective analysis of 79 consecutive cases. Acta Neurochir (Wien) 2024; 166:147. [PMID: 38520537 PMCID: PMC10960772 DOI: 10.1007/s00701-024-06036-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/20/2023] [Accepted: 03/07/2024] [Indexed: 03/25/2024]
Abstract
OBJECTIVE Lesions of the posterior fossa (brainstem and cerebellum) are challenging in diagnosis and treatment due to the fact that they are often located eloquently and total resection is rarely possible. Therefore, frame-based stereotactic biopsies are commonly used to asservate tissue for neuropathological diagnosis and further treatment determination. The aim of our study was to assess the safety and diagnostic success rate of frame-based stereotactic biopsies for lesions in the posterior fossa via the suboccipital-transcerebellar approach. METHODS We performed a retrospective database analysis of all frame-based stereotactic biopsy cases at our institution since 2007. The aim was to identify all surgical cases for infratentorial lesion biopsies via the suboccipital-transcerebellar approach. We collected clinical data regarding outcomes, complications, diagnostic success, radiological appearances, and stereotactic trajectories. RESULTS A total of n = 79 cases of stereotactic biopsies for posterior fossa lesions via the suboccipital-transcerebellar approach (41 female and 38 male) utilizing the Zamorano-Duchovny stereotactic system were identified. The mean age at the time of surgery was 42.5 years (± 23.3; range, 1-87 years). All patients were operated with intraoperative stereotactic imaging (n = 62 MRI, n = 17 CT). The absolute diagnostic success rate was 87.3%. The most common diagnoses were glioma, lymphoma, and inflammatory disease. The overall complication rate was 8.7% (seven cases). All patients with complications showed new neurological deficits; of those, three were permanent. Hemorrhage was detected in five of the cases having complications. The 30-day mortality rate was 7.6%, and 1-year survival rate was 70%. CONCLUSIONS Our data suggests that frame-based stereotactic biopsies with the Zamorano-Duchovny stereotactic system via the suboccipital-transcerebellar approach are safe and reliable for infratentorial lesions bearing a high diagnostic yield and an acceptable complication rate. Further research should focus on the planning of safe trajectories and a careful case selection with the goal of minimizing complications and maximizing diagnostic success.
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Affiliation(s)
- Manuel Kaes
- Department of Neurosurgery, Heidelberg University Hospital, Im Neuenheimer Feld 400, 69120, Heidelberg, Germany.
- Department of Neurosurgery, Division for Stereotactic Neurosurgery, Heidelberg University Hospital, Im Neuenheimer Feld 400, 69120, Heidelberg, Germany.
- Medical Faculty, Heidelberg University, Grabengasse 1, 69117, Heidelberg, Germany.
| | - Christopher Beynon
- Department of Neurosurgery, Heidelberg University Hospital, Im Neuenheimer Feld 400, 69120, Heidelberg, Germany
- Medical Faculty, Heidelberg University, Grabengasse 1, 69117, Heidelberg, Germany
| | - Karl Kiening
- Department of Neurosurgery, Heidelberg University Hospital, Im Neuenheimer Feld 400, 69120, Heidelberg, Germany
- Department of Neurosurgery, Division for Stereotactic Neurosurgery, Heidelberg University Hospital, Im Neuenheimer Feld 400, 69120, Heidelberg, Germany
- Medical Faculty, Heidelberg University, Grabengasse 1, 69117, Heidelberg, Germany
| | - Jan-Oliver Neumann
- Department of Neurosurgery, Heidelberg University Hospital, Im Neuenheimer Feld 400, 69120, Heidelberg, Germany
- Department of Neurosurgery, Division for Stereotactic Neurosurgery, Heidelberg University Hospital, Im Neuenheimer Feld 400, 69120, Heidelberg, Germany
- Medical Faculty, Heidelberg University, Grabengasse 1, 69117, Heidelberg, Germany
| | - Martin Jakobs
- Department of Neurosurgery, Heidelberg University Hospital, Im Neuenheimer Feld 400, 69120, Heidelberg, Germany
- Department of Neurosurgery, Division for Stereotactic Neurosurgery, Heidelberg University Hospital, Im Neuenheimer Feld 400, 69120, Heidelberg, Germany
- Medical Faculty, Heidelberg University, Grabengasse 1, 69117, Heidelberg, Germany
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9
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Leclerc A, Deboeuf L, Elia A, Aboubakr O, Planet M, Bedioui A, Rault F, Faisant M, Roux A, Simboli GA, Moiraghi A, Gaberel T, Pallud J, Emery E, Zanello M. Safety and efficacy of frameless stereotactic robot-assisted intraparenchymal brain lesion biopsies versus image-guided biopsies: a bicentric comparative study. Acta Neurochir (Wien) 2024; 166:67. [PMID: 38319393 DOI: 10.1007/s00701-024-05912-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/04/2023] [Accepted: 11/06/2023] [Indexed: 02/07/2024]
Abstract
PURPOSE User-friendly robotic assistance and image-guided tools have been developed in the past decades for intraparenchymal brain lesion biopsy. These two methods are gradually becoming well accepted and are performed at the discretion of the neurosurgical teams. However, only a few data comparing their effectiveness and safety are available. METHODS Population-based parallel cohorts were followed from two French university hospitals with different surgical methods and defined geographical catchment regions (September 2019 to September 2022). In center A, frameless robot-assisted stereotactic intraparenchymal brain lesion biopsies were performed, while image-guided intraparenchymal brain lesion biopsies were performed in center B. Pre-and postoperative clinical, radiological, and histomolecular features were retrospectively collected and compared. RESULTS Two hundred fifty patients were included: 131 frameless robot-assisted stereotactic intraparenchymal brain lesion biopsies in center A and 119 image-guided biopsies in center B. The clinical, radiological, and histomolecular features were comparable between the two groups. The diagnostic yield (96.2% and 95.8% respectively; p = 1.000) and the overall postoperative complications rates (13% and 14%, respectively; p = 0.880) did not differ between the two groups. The mean duration of the surgical procedure was longer in the robot-assisted group (61.9 ± 25.3 min, range 23-150) than in the image-guided group (47.4 ± 11.8 min, range 25-81, p < 0.001). In the subgroup of patients with anticoagulant and/or antiplatelet therapy administered preoperatively, the intracerebral hemorrhage > 10 mm on postoperative CT scan was higher in the image-guided group (36.8%) than in the robot-assisted group (5%, p < 0.001). CONCLUSION In our bicentric comparative study, robot-assisted stereotactic and image-guided biopsies have two main differences (shorter time but more frequent postoperative hematoma for image-guided biopsies); however, both techniques are demonstrated to be safe and efficient.
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Affiliation(s)
- Arthur Leclerc
- Department of Neurosurgery, Caen University Hospital, Caen, France
- UNICAEN, ISTCT/CERVOxy Group, UMR6030, GIP CYCERON, Normandy University, Caen, France
| | - Louise Deboeuf
- Service de Neurochirurgie, GHU Paris Psychiatrie et Neurosciences, Hôpital Sainte-Anne, 1, rue Cabanis, 75674, F-75014, Paris Cedex 14, France
| | - Angela Elia
- Service de Neurochirurgie, GHU Paris Psychiatrie et Neurosciences, Hôpital Sainte-Anne, 1, rue Cabanis, 75674, F-75014, Paris Cedex 14, France
- Institute of Psychiatry and Neuroscience of Paris (IPNP), INSERM U1266, IMA-BRAIN, Université Paris Cité, 75014, Paris, France
| | - Oumaima Aboubakr
- Service de Neurochirurgie, GHU Paris Psychiatrie et Neurosciences, Hôpital Sainte-Anne, 1, rue Cabanis, 75674, F-75014, Paris Cedex 14, France
| | - Martin Planet
- Service de Neurochirurgie, GHU Paris Psychiatrie et Neurosciences, Hôpital Sainte-Anne, 1, rue Cabanis, 75674, F-75014, Paris Cedex 14, France
| | - Aziz Bedioui
- Service de Neurochirurgie, GHU Paris Psychiatrie et Neurosciences, Hôpital Sainte-Anne, 1, rue Cabanis, 75674, F-75014, Paris Cedex 14, France
| | - Fréderick Rault
- Department of Neurosurgery, Caen University Hospital, Caen, France
| | - Maxime Faisant
- Department of Anatomopathology, Caen University Hospital, Caen, France
| | - Alexandre Roux
- Service de Neurochirurgie, GHU Paris Psychiatrie et Neurosciences, Hôpital Sainte-Anne, 1, rue Cabanis, 75674, F-75014, Paris Cedex 14, France
- Institute of Psychiatry and Neuroscience of Paris (IPNP), INSERM U1266, IMA-BRAIN, Université Paris Cité, 75014, Paris, France
| | - Giorgia Antonia Simboli
- Service de Neurochirurgie, GHU Paris Psychiatrie et Neurosciences, Hôpital Sainte-Anne, 1, rue Cabanis, 75674, F-75014, Paris Cedex 14, France
- Institute of Psychiatry and Neuroscience of Paris (IPNP), INSERM U1266, IMA-BRAIN, Université Paris Cité, 75014, Paris, France
| | - Alessandro Moiraghi
- Service de Neurochirurgie, GHU Paris Psychiatrie et Neurosciences, Hôpital Sainte-Anne, 1, rue Cabanis, 75674, F-75014, Paris Cedex 14, France
- Institute of Psychiatry and Neuroscience of Paris (IPNP), INSERM U1266, IMA-BRAIN, Université Paris Cité, 75014, Paris, France
| | - Thomas Gaberel
- Department of Neurosurgery, Caen University Hospital, Caen, France
- UNICAEN, INSERM, U1237, PhIND "Physiopathology and Imaging of Neurological Disorders," Institut Blood and Brain @ Caen-Normandie, Normandie University, Cyceron, Caen, France
| | - Johan Pallud
- Service de Neurochirurgie, GHU Paris Psychiatrie et Neurosciences, Hôpital Sainte-Anne, 1, rue Cabanis, 75674, F-75014, Paris Cedex 14, France
- Institute of Psychiatry and Neuroscience of Paris (IPNP), INSERM U1266, IMA-BRAIN, Université Paris Cité, 75014, Paris, France
| | - Evelyne Emery
- Department of Neurosurgery, Caen University Hospital, Caen, France
- UNICAEN, INSERM, U1237, PhIND "Physiopathology and Imaging of Neurological Disorders," Institut Blood and Brain @ Caen-Normandie, Normandie University, Cyceron, Caen, France
| | - Marc Zanello
- Service de Neurochirurgie, GHU Paris Psychiatrie et Neurosciences, Hôpital Sainte-Anne, 1, rue Cabanis, 75674, F-75014, Paris Cedex 14, France.
- Institute of Psychiatry and Neuroscience of Paris (IPNP), INSERM U1266, IMA-BRAIN, Université Paris Cité, 75014, Paris, France.
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He Z, Zhu CXL, Chan DTM, Cheung TCY, Ng HK, Mok VCT, Poon WS. Diagnostic Accuracy and Field for Improvement of Frameless Stereotactic Brain Biopsy: A Focus on Nondiagnostic Cases. J Neurol Surg A Cent Eur Neurosurg 2024; 85:48-61. [PMID: 36481998 DOI: 10.1055/a-1994-8033] [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: 12/14/2022]
Abstract
BACKGROUND The diagnostic accuracy of frameless stereotactic brain biopsy has been reported, but there is limited literature focusing on the reasons for nondiagnostic cases. In this study, we evaluate the diagnostic accuracy of frameless stereotactic brain biopsy, compare it with the current international standard, and review the field for improvement. METHODS This is a retrospective analysis of consecutive, prospectively collected frameless stereotactic brain biopsies from 2007 to 2020. We evaluated the diagnostic accuracy of the frameless stereotactic brain biopsies using defined criteria. The biopsy result was classified as conclusive, inconclusive, or negative, based on the pathologic, radiologic, and clinical diagnosis concordance. For inconclusive or negative results, we further evaluated the preoperative planning and postoperative imaging to review the errors. A literature review for the diagnostic accuracy of frameless stereotactic biopsy was performed for the validity of our results. RESULTS There were 106 patients with 109 biopsies performed from 2007 to 2020. The conclusive diagnosis was reached in 103 (94.5%) procedures. An inconclusive diagnosis was noted in four (3.7%) procedures and the biopsy was negative in two (1.9%) procedures. Symptomatic hemorrhage occurred in one patient (0.9%). There was no mortality in our series. Registration error (RE) and inaccurate targeting occurred in three trigonal lesions (2.8%), sampling of the nonrepresentative part of the lesion occurred in two cases (1.8%), and one biopsy (0.9%) for lymphoma was negative due to steroid treatment. The literature review suggested that our diagnostic accuracy was comparable with the published literature. CONCLUSION The frameless stereotactic biopsy is a safe procedure with high diagnostic accuracy only if meticulous preoperative planning and careful intraoperative registration is performed. The common pitfalls precluding a conclusive diagnosis are RE and biopsies at nonrepresentative sites.
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Affiliation(s)
- Zhexi He
- Department of Surgery, Division of Neurosurgery, Prince of Wales Hospital, The Chinese University of Hong Kong, Hong Kong, China
- Department of Neurosurgery, Tuen Mun Hospital, Hong Kong, China
| | - Cannon Xian Lun Zhu
- Department of Surgery, Division of Neurosurgery, Prince of Wales Hospital, The Chinese University of Hong Kong, Hong Kong, China
| | - Danny Tat Ming Chan
- Department of Surgery, Division of Neurosurgery, Prince of Wales Hospital, The Chinese University of Hong Kong, Hong Kong, China
| | - Tom Chi Yan Cheung
- Department of Imaging and Interventional Radiology, Prince of Wales Hospital, The Chinese University of Hong Kong, Hong Kong, China
| | - Ho-Keung Ng
- Department of Anatomical & Cellular Pathology, Prince of Wales Hospital, The Chinese University of Hong Kong, Hong Kong, China
| | - Vincent Chung Tong Mok
- Department of Medicine and Therapeutics, Division of Neurology, Prince of Wales Hospital, The Chinese University of Hong Kong, Hong Kong, China
| | - Wai Sang Poon
- Department of Surgery, Division of Neurosurgery, Prince of Wales Hospital, The Chinese University of Hong Kong, Hong Kong, China
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11
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Kreatsoulas DC, Vignolles-Jeong J, Ambreen Y, Damante M, Akhter A, Lonser RR, Elder JB. Surgical Characteristics of Intracranial Biopsy Using a Frameless Stereotactic Robotic Platform: A Single-Center Experience. Oper Neurosurg (Hagerstown) 2023:01787389-990000000-00966. [PMID: 37976149 DOI: 10.1227/ons.0000000000000999] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/14/2023] [Accepted: 10/04/2023] [Indexed: 11/19/2023] Open
Abstract
BACKGROUND AND OBJECTIVES Cranial robotics are a burgeoning field of neurosurgery. To date, all cranial robotic systems described have been computerized, arm-based instruments that take up significant space in the operating room. The Medtronic Stealth Autoguide robot has a smaller operating room footprint and offers multiaxial, frame-based surgical targeting. The authors set out to define the surgical characteristics of a novel robotic platform for brain biopsy in a large patient cohort. METHODS Patients who underwent stereotactic biopsy using the Stealth Autoguide cranial robotic platform from July 2020 to March 2023 were included in this study. Clinical, surgical, and histological data were collected and analyzed. RESULTS Ninety-six consecutive patients (50 female, 46 male) were included. The mean age at biopsy was 53.7 ± 18.0 years. The mean target depth was 68.2 ± 15.3 mm. The biopsy diagnostic tissue acquisition rate was 100%. The mean time from incision to biopsy tissue acquisition was 15.4 ± 9.9 minutes. Target lesions were located throughout the brain: in the frontal lobe (n = 32, 33.3%), parietal lobe (n = 21, 21.9%), temporal lobe (n = 22, 22.9%), deep brain nuclei/thalamus (n = 13, 13.5%), cerebellum (n = 7, 7.3%), and brainstem (n = 1, 1.0%). Most cases were gliomas (n = 75, 78.2%). Patients were discharged home on postoperative day 0 or 1 in 62.5% of cases. A total of 7 patients developed postoperative complications (7.2%). CONCLUSION This cranial robotic platform can be used for efficient, safe, and accurate cranial biopsies that allow for reliable diagnosis of intracranial pathology in a minimally invasive setting.
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Affiliation(s)
- Daniel C Kreatsoulas
- Department of Neurological Surgery, The Ohio State University Wexner Medical Center, The Ohio State University, Columbus, Ohio, USA
| | - Joshua Vignolles-Jeong
- The Ohio State University College of Medicine, The Ohio State University, Columbus, Ohio, USA
| | - Yamenah Ambreen
- The Ohio State University College of Medicine, The Ohio State University, Columbus, Ohio, USA
| | - Mark Damante
- Department of Neurological Surgery, The Ohio State University Wexner Medical Center, The Ohio State University, Columbus, Ohio, USA
| | - Asad Akhter
- Department of Neurological Surgery, The Ohio State University Wexner Medical Center, The Ohio State University, Columbus, Ohio, USA
| | - Russell R Lonser
- Department of Neurological Surgery, The Ohio State University Wexner Medical Center, The Ohio State University, Columbus, Ohio, USA
| | - J Bradley Elder
- Department of Neurological Surgery, The Ohio State University Wexner Medical Center, The Ohio State University, Columbus, Ohio, USA
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12
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Chen B, Fan Y, Wang L, Zhang J, Xin D, Qiu X, Jiang H, Li B, Chen Q, Wang C, Xiao X, Huang L, Xu Y. Case Report: Radiation necrosis mimicking tumor progression in a patient with extranodal natural killer/T-cell lymphoma. FRONTIERS IN RADIOLOGY 2023; 3:1257565. [PMID: 37954919 PMCID: PMC10634224 DOI: 10.3389/fradi.2023.1257565] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 07/12/2023] [Accepted: 10/03/2023] [Indexed: 11/14/2023]
Abstract
Radiation-induced cerebral necrosis, also known as radiation encephalopathy, is a debilitating condition that significantly impacts the quality of life for affected patients. Secondary central nervous system lymphoma (SCNSL) typically arises from highly aggressive mature B-cell lymphoma, but rarely from extranodal natural killer T-cell lymphoma (ENKTL). Treatment will be guided by differentiation between lymphoma progression from brain necrosis, and is particularly important for critically ill patients in an acute setting. However, differential diagnosis remains challenging because they share similar clinical manifestations and have no specific imaging features. We present the case of a 52-year-old man with ENKTL who suffered an emergency brain herniation secondary to massive radiation necrosis. The diagnosis established by brain biopsy ultimately led to appropriate treatment. The importance of the diagnostic biopsy is highlighted in this case for distinguishing between radiation necrosis and SCNSL.
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Affiliation(s)
- Boxiao Chen
- Department of Hematology, The Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China
| | - Yili Fan
- Department of Hematology, The Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China
| | - Luyao Wang
- Department of Hematology, The Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China
| | - Jiawei Zhang
- Department of Hematology, The Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China
| | - Dijia Xin
- Department of Hematology, The Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China
| | - Xi Qiu
- Department of Hematology, The Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China
| | - Huawei Jiang
- Department of Hematology, The Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China
| | - Baizhou Li
- Department of Pathology, The Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China
| | - Qin Chen
- Department of Pathology, The Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China
| | - Chao Wang
- Department of Radiology, The Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China
| | - Xibin Xiao
- Department of Hematology, The Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China
| | - Liansheng Huang
- Department of Hematology, The Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China
| | - Yang Xu
- Department of Hematology, The Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China
- Zhejiang Provincial Key Laboratory for Cancer Molecular Cell Biology, Life Sciences Institute, Zhejiang University, Hangzhou, China
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13
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Jozsa F, Gaier C, Ma Y, Kitchen N, McEvoy A, Miserocchi A, Samandouras G, Sethi H, Thorne L, Hill C, Darie L. Safety and efficacy of brain biopsy: Results from a single institution retrospective cohort study. BRAIN & SPINE 2023; 3:101763. [PMID: 37383459 PMCID: PMC10293303 DOI: 10.1016/j.bas.2023.101763] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/20/2023] [Revised: 05/30/2023] [Accepted: 06/10/2023] [Indexed: 06/30/2023]
Abstract
Introduction Brain biopsy provides important histopathological diagnostic information for patients with new intracranial lesions. Although a minimally invasive technique, previous studies report an associated morbidity and mortality between 0.6% and 6.8%. We sought to characterise the risk linked to this procedure, and to establish the feasibility of instigating a day-case brain biopsy pathway at our institution. Materials and methods This single-centre retrospective case series study included neuronavigation guided mini craniotomy and frameless stereotactic brain biopsies carried out between April 2019 and December 2021. Exclusion criteria were interventions performed for non-neoplastic lesions. Demographic data, clinical and radiological presentation, type of biopsy, histology and complications in the post-operative period were recorded. Results Data from 196 patients with a mean age of 58.7 years (SD+/-14.4 years) was analysed. 79% (n=155) were frameless stereotactic biopsies and 21% (n=41) neuronavigation guided mini craniotomy biopsies. Complications resulting in acute intracerebral haemorrhage and death, or new persistent neurological deficits were observed in 2% of patients (n=4; 2 frameless stereotactic; 2 open). Less severe complications or transient symptoms were noted in 2.5% of cases (n=5). 8 patients had minor haemorrhages in the biopsy tract with no clinical ramifications. Biopsy was non-diagnostic in 2.5% (n=5) of cases. Two cases were subsequently identified as lymphoma. Other reasons included insufficient sampling, necrotic tissue, and target error. Discussion and conclusion This study demonstrates that brain biopsy is a procedure with an acceptably low rate of severe complications and mortality, in line with previously published literature. This supports the development of day-case pathway allowing improved patient flow, reducing the risk of iatrogenic complications associated with hospital stay, such as infection and thrombosis.
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Affiliation(s)
- Felix Jozsa
- Department of Neurosurgery, The National Hospital for Neurology and Neurosurgery, University College London Hospitals NHS Trust, London, UK
| | - Celia Gaier
- University College London Medical School, London, UK
| | - Yangxinrui Ma
- University College London Medical School, London, UK
| | - Neil Kitchen
- Department of Neurosurgery, The National Hospital for Neurology and Neurosurgery, University College London Hospitals NHS Trust, London, UK
| | - Andrew McEvoy
- Department of Neurosurgery, The National Hospital for Neurology and Neurosurgery, University College London Hospitals NHS Trust, London, UK
| | - Anna Miserocchi
- Department of Neurosurgery, The National Hospital for Neurology and Neurosurgery, University College London Hospitals NHS Trust, London, UK
| | - George Samandouras
- Department of Neurosurgery, The National Hospital for Neurology and Neurosurgery, University College London Hospitals NHS Trust, London, UK
| | - Huma Sethi
- Department of Neurosurgery, The National Hospital for Neurology and Neurosurgery, University College London Hospitals NHS Trust, London, UK
| | - Lewis Thorne
- Department of Neurosurgery, The National Hospital for Neurology and Neurosurgery, University College London Hospitals NHS Trust, London, UK
| | - Ciaran Hill
- Department of Neurosurgery, The National Hospital for Neurology and Neurosurgery, University College London Hospitals NHS Trust, London, UK
- UCL Cancer Institute, University College London, 72 Huntley Street, London, UK
| | - Lucia Darie
- Department of Neurosurgery, The National Hospital for Neurology and Neurosurgery, University College London Hospitals NHS Trust, London, UK
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14
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Bravetti C, Degaud M, Armand M, Sourdeau E, Mokhtari K, Maloum K, Osman J, Verrier P, Houillier C, Roos-Weil D, Soussain C, Choquet S, Hoang-Xuan K, Le Garff-Tavernier M, Denis JA, Davi F. Combining MYD88 L265P mutation detection and clonality determination on CSF cellular and cell-free DNA improves diagnosis of primary CNS lymphoma. Br J Haematol 2023. [PMID: 36941788 DOI: 10.1111/bjh.18758] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/22/2022] [Revised: 02/22/2023] [Accepted: 03/07/2023] [Indexed: 03/23/2023]
Abstract
Diagnosis of primary central nervous system lymphoma (PCNSL) is challenging, and although brain biopsy remains the gold standard, cerebrospinal fluid (CSF) constitutes a less invasive source of lymphomatous biomarkers. In a retrospective cohort of 54 PCNSL cases tested at diagnosis or relapse, we evaluated the contribution of immunoglobulin heavy chain (IGH) gene clonality and MYD88 L265P detection on both CSF cell pellets and supernatants, in comparison with cytology, flow cytometry, interleukin (IL)-10 and IL-6 quantification. Clonality assessment included a new assay to detect partial IGH-DJ rearrangements. Clonal IGH rearrangements and/or MYD88 L265P mutation were detected in 27 (50%) cell pellets and 24 (44%) supernatant cell-free (cf) DNA. Combining analyses on both compartments, 36 (66%) cases had at least one detectable molecular marker, present only in cfDNA for 9 (16%) of them. While cytology and flow cytometry were positive in only 7 (13.0%) and 9 (17.3%) cases respectively, high IL-10 levels were observed in 36 (66.7%) cases. Overall, taking into account molecular and cytokine results, 46/54 (85%) cases had at least one lymphomatous biomarker detectable in the CSF. These results show that this combination of biomarkers evaluated on both cell pellet and supernatant CSF fractions improves significantly the biological diagnosis of PCNSL.
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Affiliation(s)
- Clotilde Bravetti
- Department of Biological Hematology, Hôpital Pitié-Salpêtrière, Assistance Publique-Hôpitaux de Paris (AP-HP) and Sorbonne Université, Paris, France
| | - Michaël Degaud
- Department of Biological Hematology, Hôpital Pitié-Salpêtrière, Assistance Publique-Hôpitaux de Paris (AP-HP) and Sorbonne Université, Paris, France
| | - Marine Armand
- Department of Biological Hematology, Hôpital Pitié-Salpêtrière, Assistance Publique-Hôpitaux de Paris (AP-HP) and Sorbonne Université, Paris, France
| | - Elise Sourdeau
- Department of Biological Hematology, Hôpital Pitié-Salpêtrière, Assistance Publique-Hôpitaux de Paris (AP-HP) and Sorbonne Université, Paris, France
| | - Karima Mokhtari
- Department of Neuropathology, Hôpital Pitié-Salpêtrière, Assistance Publique-Hôpitaux de Paris (AP-HP), Paris, France
| | - Karim Maloum
- Department of Biological Hematology, Hôpital Pitié-Salpêtrière, Assistance Publique-Hôpitaux de Paris (AP-HP) and Sorbonne Université, Paris, France
| | - Jennifer Osman
- Department of Biological Hematology, Hôpital Pitié-Salpêtrière, Assistance Publique-Hôpitaux de Paris (AP-HP) and Sorbonne Université, Paris, France
| | - Patricia Verrier
- Department of Biological Hematology, Hôpital Pitié-Salpêtrière, Assistance Publique-Hôpitaux de Paris (AP-HP) and Sorbonne Université, Paris, France
| | - Caroline Houillier
- Department of Neurology-2, Hôpital Pitié-Salpêtrière, Assistance Publique-Hôpitaux de Paris (AP-HP), IHU, ICM, Sorbonne Université, Paris, France
| | - Damien Roos-Weil
- Department of Clinical Hematology, Hôpital Pitié-Salpêtrière, Assistance Publique-Hôpitaux de Paris (AP-HP) and Sorbonne Université, Paris, France
| | - Carole Soussain
- Division of Hematology, Institut Curie, Site Saint-Cloud, and INSERM U932, PSL Research University, Paris, France
| | - Sylvain Choquet
- Department of Clinical Hematology, Hôpital Pitié-Salpêtrière, Assistance Publique-Hôpitaux de Paris (AP-HP) and Sorbonne Université, Paris, France
| | - Khe Hoang-Xuan
- Department of Neurology-2, Hôpital Pitié-Salpêtrière, Assistance Publique-Hôpitaux de Paris (AP-HP), IHU, ICM, Sorbonne Université, Paris, France
| | - Magali Le Garff-Tavernier
- Department of Biological Hematology, Hôpital Pitié-Salpêtrière, Assistance Publique-Hôpitaux de Paris (AP-HP) and Sorbonne Université, Paris, France
| | - Jérôme Alexandre Denis
- Department of Endocrine and Oncological Biochemistry, Hôpital Pitié-Salpêtrière, Assistance Publique-Hôpitaux de Paris (AP-HP) and Sorbonne Université, Centre de recherche Saint-Antoine (UMR_S 938), Biologie et thérapeutiques du cancer, Paris, France
| | - Frédéric Davi
- Department of Biological Hematology, Hôpital Pitié-Salpêtrière, Assistance Publique-Hôpitaux de Paris (AP-HP) and Sorbonne Université, Paris, France
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15
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Bex A, Mathon B. Advances, technological innovations, and future prospects in stereotactic brain biopsies. Neurosurg Rev 2022; 46:5. [PMID: 36471144 PMCID: PMC9734929 DOI: 10.1007/s10143-022-01918-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
Stereotactic brain biopsy is one of the most frequently performed brain surgeries. This review aimed to expose the latest cutting-edge and updated technologies and innovations available to neurosurgeons to safely perform stereotactic brain biopsy by minimizing the risks of complications and ensuring that the procedure is successful, leading to a histological diagnosis. We also examined methods for improving preoperative, intraoperative, and postoperative workflows. We performed a comprehensive state-of-the-art literature review. Intraoperative histology, fluorescence, and imaging techniques appear as smart tools to improve the diagnostic yield of biopsy. Constant innovations such as optical methods and augmented reality are also being made to increase patient safety. Robotics and integrated imaging techniques provide an enhanced intraoperative workflow. Patients' management algorithms based on early discharge after biopsy optimize the patient's personal experience and make the most efficient possible use of the available hospital resources. Many new trends are emerging, constantly improving patient care and safety, as well as surgical workflow. A parameter that must be considered is the cost-effectiveness of these devices and the possibility of using them on a daily basis. The decision to implement a new instrument in the surgical workflow should also be dependent on the number of procedures per year, the existing stereotactic equipment, and the experience of each center. Research on patients' postbiopsy management is another mandatory approach to enhance the safety profile of stereotactic brain biopsy and patient satisfaction, as well as to reduce healthcare costs.
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Affiliation(s)
- Alix Bex
- Department of Neurosurgery, CHR Citadelle, Liege, Belgium
| | - Bertrand Mathon
- Department of Neurosurgery, Sorbonne University, APHP, La Pitié-Salpêtrière Hospital, 47-83, Boulevard de L'Hôpital, 75651 Cedex 13, Paris, France.
- ICM, INSERM U 1127, CNRS UMR 7225, UMRS, Paris Brain Institute, Sorbonne University, 1127, Paris, France.
- GRC 23, Brain Machine Interface, APHP, Sorbonne University, Paris, France.
- GRC 33, Robotics and Surgical Innovation, APHP, Sorbonne University, Paris, France.
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16
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Malaizé H, Laigle-Donadey F, Riche M, Marijon P, Mokhtari K, Bielle F, Tran S, Nichelli L, Beccaria K, Idbaih A, Hoang-Xuan K, Touat M, Carpentier A, Mathon B. Roles and outcomes of stereotactic biopsy for adult patients with brainstem lesion. J Neurooncol 2022; 160:159-170. [PMID: 36083426 DOI: 10.1007/s11060-022-04129-x] [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: 08/09/2022] [Accepted: 09/03/2022] [Indexed: 11/29/2022]
Abstract
PURPOSE This study aimed to assess the benefit-risk ratio by determining diagnostic yield and safety of brainstem biopsies in adult patients. The secondary objectives were (i) to compare brainstem biopsy safety and postbiopsy patients' outcomes and survival with those of patients biopsied for a brain or cerebellar lesion, and (ii) to assess the impact of brainstem biopsy on final diagnosis and further therapeutic management. METHODS Among 1784 stereotactic biopsies performed in adult patients at a tertiary center between April 2009 and October 2020, we retrospectively examined 50 consecutive brainstem biopsies. We compared variables regarding diagnostic yield, safety and post-biopsy outcomes between brainstem biopsy patients and brain/cerebellum biopsy patients. RESULTS Brainstem biopsy led to a diagnosis in 86% of patients (94.6% in patients with suspected tumor). Lesion contrast enhancement on imaging was the sole predictor of obtaining a diagnosis. Rates of symptomatic complications and mortality were significantly higher in brainstem biopsy patients compared to brain/cerebellum biopsy patients (20% vs 0%; p < 0.001 and 6% vs 0%; p = 0.01, respectively). Transfrontal trajectory and prebiopsy swallowing disorders were predictors of brainstem biopsy-related symptomatic complications. Brainstem biopsy findings led to diagnostic change in 22% of patients. CONCLUSIONS Stereotactic biopsy in adult patients with brainstem lesion has a high diagnostic yield. Although stereotactic brainstem biopsy is associated with more functional and fatal complications than biopsies targeting the brain/cerebellum, its safety profile appears acceptable. Thus, the benefit-risk ratio of stereotactic biopsy in patients with brainstem lesion is favorable but should nevertheless be carefully weighted on a case-by-case basis.
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Affiliation(s)
- Henri Malaizé
- Department of Neurosurgery, la Pitié-Salpêtrière University Hospital, 47-83, Boulevard de L'Hôpital, 75651, Paris Cedex 13, France
| | - Florence Laigle-Donadey
- Department of Neurology, Sorbonne University, INSERM, CNRS, UMR S 1127, Paris Brain Institute, ICM, APHP, La Pitié-Salpêtrière Hospital, 2 - Mazarin, 75013, Paris, France
| | - Maximilien Riche
- Department of Neurosurgery, la Pitié-Salpêtrière University Hospital, 47-83, Boulevard de L'Hôpital, 75651, Paris Cedex 13, France
| | - Pauline Marijon
- Department of Neurosurgery, la Pitié-Salpêtrière University Hospital, 47-83, Boulevard de L'Hôpital, 75651, Paris Cedex 13, France
| | - Karima Mokhtari
- Department of Neuropathology, Sorbonne University, APHP, La Pitié-Salpêtrière Hospital, 75013, Paris, France.,Paris Brain Institute, ICM, INSERM U 1127, CNRS, UMR 7225, Sorbonne University, UMRS 1127, Paris, France
| | - Franck Bielle
- Department of Neuropathology, Sorbonne University, APHP, La Pitié-Salpêtrière Hospital, 75013, Paris, France.,Paris Brain Institute, ICM, INSERM U 1127, CNRS, UMR 7225, Sorbonne University, UMRS 1127, Paris, France
| | - Suzanne Tran
- Department of Neuropathology, Sorbonne University, APHP, La Pitié-Salpêtrière Hospital, 75013, Paris, France.,Paris Brain Institute, ICM, INSERM U 1127, CNRS, UMR 7225, Sorbonne University, UMRS 1127, Paris, France
| | - Lucia Nichelli
- Department of Neuropathology, Sorbonne University, APHP, La Pitié-Salpêtrière Hospital, 75013, Paris, France
| | - Kevin Beccaria
- Department of Pediatric Neurosurgery, University of Paris Cité, APHP, Necker - Enfants Malades Hospital, 75015, Paris, France
| | - Ahmed Idbaih
- Department of Neurology, Sorbonne University, INSERM, CNRS, UMR S 1127, Paris Brain Institute, ICM, APHP, La Pitié-Salpêtrière Hospital, 2 - Mazarin, 75013, Paris, France
| | - Khê Hoang-Xuan
- Department of Neurology, Sorbonne University, INSERM, CNRS, UMR S 1127, Paris Brain Institute, ICM, APHP, La Pitié-Salpêtrière Hospital, 2 - Mazarin, 75013, Paris, France
| | - Mehdi Touat
- Department of Neurology, Sorbonne University, INSERM, CNRS, UMR S 1127, Paris Brain Institute, ICM, APHP, La Pitié-Salpêtrière Hospital, 2 - Mazarin, 75013, Paris, France
| | - Alexandre Carpentier
- Department of Neurosurgery, la Pitié-Salpêtrière University Hospital, 47-83, Boulevard de L'Hôpital, 75651, Paris Cedex 13, France
| | - Bertrand Mathon
- Department of Neurosurgery, la Pitié-Salpêtrière University Hospital, 47-83, Boulevard de L'Hôpital, 75651, Paris Cedex 13, France. .,Paris Brain Institute, ICM, INSERM U 1127, CNRS, UMR 7225, Sorbonne University, UMRS 1127, Paris, France.
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17
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Ogiwara T, Nitta J, Fujii Y, Watanabe G, Kuwabara H, Agata M, Kobayashi H, Miyaoka Y, Kitamura S, Hanaoka Y, Goto T, Iwaya M, Hongo K, Horiuchi T. A preliminary study of the diagnostic efficacy and safety of the novel boring biopsy for brain lesions. Sci Rep 2022; 12:4387. [PMID: 35288608 PMCID: PMC8921193 DOI: 10.1038/s41598-022-08366-y] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/08/2021] [Accepted: 03/07/2022] [Indexed: 11/16/2022] Open
Abstract
Existing methods for biopsy of intraparenchymal brain lesions, including stereotactic biopsy and open block biopsy, have advantages and disadvantages. We propose a novel biopsy method, called “boring biopsy,” which aims to overcome the drawbacks of each conventional method. This method is less invasive and allows obtaining continuous specimens of sufficient volume. We aimed to assess the feasibility and efficacy of using boring biopsy for intraparenchymal brain lesions. We included 26 consecutive patients who underwent boring biopsy for intraparenchymal lesions. Columnar continuous specimens from the surface of the normal brain tissue to the tumor margin and the center of the lesion were obtained using the boring biopsy method. We used a catheter introducer with original modifications to create a cylindrical biopsy tool for surgery. Columnar continuous specimens were successfully obtained. Histopathological diagnosis was based on cellular changes and differentiation from normal tissues to the core of the lesion and established in all cases. No permanent deficits, major adverse outcomes, or deaths were observed. This novel technique may improve diagnostic accuracy and reduce invasiveness associated with brain biopsy. This method may become the next standard procedure, particularly in some cases where histological evaluation is paramount, and conventional biopsy methods are not suitable.
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Affiliation(s)
- Toshihiro Ogiwara
- Department of Neurosurgery, Shinshu University School of Medicine, 3-1-1 Asahi, Matsumoto, 390-8621, Japan.
| | - Junpei Nitta
- Department of Neurosurgery, Kobayashi Neurosurgical Hospital, 1-5-21 Miwa, Nagano, 380-0803, Japan
| | - Yu Fujii
- Department of Neurosurgery, Shinshu University School of Medicine, 3-1-1 Asahi, Matsumoto, 390-8621, Japan
| | - Gen Watanabe
- Department of Neurosurgery, Shinshu University School of Medicine, 3-1-1 Asahi, Matsumoto, 390-8621, Japan
| | - Haruki Kuwabara
- Department of Neurosurgery, Shinshu University School of Medicine, 3-1-1 Asahi, Matsumoto, 390-8621, Japan
| | - Masahiro Agata
- Department of Neurosurgery, Shinshu University School of Medicine, 3-1-1 Asahi, Matsumoto, 390-8621, Japan
| | - Hideki Kobayashi
- Department of Neurosurgery, Kobayashi Neurosurgical Hospital, 1-5-21 Miwa, Nagano, 380-0803, Japan
| | - Yoshinari Miyaoka
- Department of Neurosurgery, Shinshu University School of Medicine, 3-1-1 Asahi, Matsumoto, 390-8621, Japan
| | - Satoshi Kitamura
- Department of Neurosurgery, Shinshu University School of Medicine, 3-1-1 Asahi, Matsumoto, 390-8621, Japan
| | - Yoshiki Hanaoka
- Department of Neurosurgery, Shinshu University School of Medicine, 3-1-1 Asahi, Matsumoto, 390-8621, Japan
| | - Tetsuya Goto
- Department of Neurosurgery, Shinshu University School of Medicine, 3-1-1 Asahi, Matsumoto, 390-8621, Japan.,Department of Neurosurgery, St. Marianna University School of Medicine, 2-16-1 Miyamaeku, Kawasaki, 216-8511, Japan
| | - Mai Iwaya
- Department of Laboratory Medicine, Shinshu University Hospital, 3-1-1 Asahi, Matsumoto, 390-8621, Japan
| | - Kazuhiro Hongo
- Department of Neurosurgery, Shinshu University School of Medicine, 3-1-1 Asahi, Matsumoto, 390-8621, Japan
| | - Tetsuyoshi Horiuchi
- Department of Neurosurgery, Shinshu University School of Medicine, 3-1-1 Asahi, Matsumoto, 390-8621, Japan
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18
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Mathon B, Malaizé H, Amelot A. Stereotactic biopsies of brainstem lesions: dilemma on the best trajectory. Acta Neurochir (Wien) 2022; 164:745-746. [PMID: 34216253 DOI: 10.1007/s00701-021-04924-x] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/18/2021] [Accepted: 04/19/2021] [Indexed: 12/20/2022]
Affiliation(s)
- Bertrand Mathon
- Department of Neurosurgery, APHP - Sorbonne University, La Pitié-Salpêtrière Hospital, , 47-83, Boulevard de L'Hôpital, 75651, Paris Cedex 13, France.
- INSERM U 1127, CNRS UMR 7225, Sorbonne University, Paris Brain Institute, ICM, Paris, France.
| | - Henri Malaizé
- Department of Neurosurgery, APHP - Sorbonne University, La Pitié-Salpêtrière Hospital, , 47-83, Boulevard de L'Hôpital, 75651, Paris Cedex 13, France
| | - Aymeric Amelot
- Department of Neurosurgery, APHP - Sorbonne University, La Pitié-Salpêtrière Hospital, , 47-83, Boulevard de L'Hôpital, 75651, Paris Cedex 13, France
- Department of Neurosurgery, Bretonneau Hospital, Tours, France
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19
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Mathon B, Marijon P, Riche M, Degos V, Carpentier A. Outpatient stereotactic brain biopsies. Neurosurg Rev 2021; 45:661-671. [PMID: 34164746 PMCID: PMC8221740 DOI: 10.1007/s10143-021-01593-3] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/13/2021] [Revised: 06/01/2021] [Accepted: 06/17/2021] [Indexed: 12/02/2022]
Abstract
Outpatient neurosurgery is rising popularity leading to patients’ satisfaction and cost-savings. Although several North-American teams have shown the safety of outpatient stereotactic brain biopsies, few data from other countries with different health care systems are available. We therefore conducted a feasibility and safety study on the outpatient stereotactic brain biopsies. We prospectively examined all the consecutive stereotactic brain biopsies performed in an outpatient setting at our tertiary medical center, between June 2018 and September 2020. Among the 437 patients who underwent stereotactic brain biopsy during the study period, 40 (9.2%) patients were enrolled for an outpatient management. The sex ratio was 1 and the median age on biopsy day was 55 [41–66] years. The median distance from patients’ home to hospital was 17 km [3–47]. 95% of patients had pre-biopsy ASA score of 1 or 2 and mRs equal to 2 or less. The rate of same-day discharge was 100%. No patient experienced post-biopsy symptomatic complication necessitating readmission within the month following the biopsy. One patient (2.5%) resorted to an unplanned consultation. Histological findings obtained from brain biopsy led to a diagnosis in all patients; the most frequently found were neoplastic lesions (77.5%). Stereotactic brain biopsies can therefore be safely achieved on an outpatient setting in carefully selected patients. This process could be more widely adopted in other neurosurgical centers, without affecting the quality of patient’s health care and safety. In this article, we propose management guidelines and pre-biopsy checklist for performing ambulatory stereotactic brain biopsies.
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Affiliation(s)
- Bertrand Mathon
- Department of Neurosurgery, APHP - Sorbonne University, La Pitié-Salpêtrière Hospital, 47-83, Boulevard de L'Hôpital, 75651 Cedex 13, Paris, France. .,INSERM U 1127, CNRS UMR 7225, Sorbonne University, Paris Brain Institute, ICM, Paris, France.
| | - Pauline Marijon
- Department of Neurosurgery, APHP - Sorbonne University, La Pitié-Salpêtrière Hospital, 47-83, Boulevard de L'Hôpital, 75651 Cedex 13, Paris, France
| | - Maximilien Riche
- Department of Neurosurgery, APHP - Sorbonne University, La Pitié-Salpêtrière Hospital, 47-83, Boulevard de L'Hôpital, 75651 Cedex 13, Paris, France
| | - Vincent Degos
- Department of Anesthesia, Critical Care and Peri-Operative Medicine, Pitié-Salpêtrière Hospital, APHP-Sorbonne University, Paris, France.,Clinical Research Group ARPE, Sorbonne University, Paris, France.,INSERM UMR 1141, PROTECT, Paris, France
| | - Alexandre Carpentier
- Department of Neurosurgery, APHP - Sorbonne University, La Pitié-Salpêtrière Hospital, 47-83, Boulevard de L'Hôpital, 75651 Cedex 13, Paris, France
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