1
|
Maeda Y, Mitsuhara T, Saeki K, Hara T, Kuwabara M, Hiroshi K, Daizo I, Takeda M, Horie N. Relevance of the Foramen of Vesalius for Preoperative Tumor Embolization in Skull Base Meningioma. World Neurosurg 2024; 187:e501-e508. [PMID: 38679376 DOI: 10.1016/j.wneu.2024.04.116] [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: 03/03/2024] [Revised: 04/17/2024] [Accepted: 04/18/2024] [Indexed: 05/01/2024]
Abstract
OBJECTIVE The objective of this study was to investigate the role of the foramen of Vesalius (FV) in the pathogenesis of skull base meningioma by analyzing data from various multi-image modalities. METHODS For this single-center retrospective study, 39 consecutive patients with skull base meningioma who underwent tumor resection between January 2020 and March 2023 were enrolled. The anatomical and pathological characteristics of the FV were evaluated using computed tomography and 3-dimensional digital subtraction angiography. The clinical significance of the FV in tumor hemodynamics and treatment, such as preoperative tumor embolization, was investigated using the 3-dimensional digital subtraction angiography/computed tomography fusion images. RESULTS We identified FV in 52% (17/27) of the finally included patients. In 10 (30%) patients, the FV was found bilaterally with no significant variation in appearance between the healthy and tumor-affected sides (P = 0.786). The mean FV diameter was significantly larger on the tumor-affected side (P = 0.010). No significant anatomical differences, like duplication and partial assimilation with the foramen ovale, were observed between the 2 sides. The FV was involved in venous skull base perfusion around the tumor in 9 cases. In 4 cases where it was the pathway for tumor feeders, preoperative tumor embolization via the FV resulted in disappearance of the tumor stain. No complications associated with endovascular treatment were observed. CONCLUSIONS This study elucidated the anatomical asymmetry of the FV and its role in the hemodynamics of skull base meningioma. Our findings highlight the significance of performing anatomical and pathological evaluations of the FV in determining treatment strategies, including preoperative embolization, for skull base lesions.
Collapse
Affiliation(s)
- Yuyo Maeda
- Department of Neurosurgery, Graduate School of Biomedical and Health Sciences, Hiroshima University, Hiroshima, Japan.
| | - Takafumi Mitsuhara
- Department of Neurosurgery, Graduate School of Biomedical and Health Sciences, Hiroshima University, Hiroshima, Japan
| | - Kazuya Saeki
- Department of Clinical Laboratory, Hiroshima University Hospital, Hiroshima, Japan
| | - Takeshi Hara
- Department of Neurosurgery, Graduate School of Biomedical and Health Sciences, Hiroshima University, Hiroshima, Japan
| | - Masashi Kuwabara
- Department of Neurosurgery, Graduate School of Biomedical and Health Sciences, Hiroshima University, Hiroshima, Japan
| | - Kondo Hiroshi
- Department of Neurosurgery, Graduate School of Biomedical and Health Sciences, Hiroshima University, Hiroshima, Japan
| | - Ishii Daizo
- Department of Neurosurgery, Graduate School of Biomedical and Health Sciences, Hiroshima University, Hiroshima, Japan
| | - Masaaki Takeda
- Department of Neurosurgery, Graduate School of Biomedical and Health Sciences, Hiroshima University, Hiroshima, Japan
| | - Nobutaka Horie
- Department of Neurosurgery, Graduate School of Biomedical and Health Sciences, Hiroshima University, Hiroshima, Japan
| |
Collapse
|
2
|
Yang F, Chen Y, Chen C, Li Y, Wang L, Han G. Longitudinal Imaging of Tumor Perfusion After Preoperative Endovascular Embolization in Meningiomas: Surgical Time Window Selecting, Clinical Consideration, and Outcomes. World Neurosurg 2024; 187:e722-e730. [PMID: 38692571 DOI: 10.1016/j.wneu.2024.04.157] [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: 04/22/2024] [Accepted: 04/24/2024] [Indexed: 05/03/2024]
Abstract
OBJECTIVE To quantitatively investigate the longitudinal computed tomography perfusion (CTP) imaging in meningiomas preoperatively embolized using microcatheters. METHODS This retrospective monocentric study included 27 patients with symptomatic supratentorial meningiomas. Quantitative computed tomography perfusion (CTP) images before and postembolization were evaluated and correlated with angiographic, immunohistochemical, and clinical data. RESULTS The mean age of the patients was 45 ± 18 years, with a female-to-male ratio of 1.45:1. After embolization, both the embolized (Eb) and unembolized (UEb) regions showed hypoperfusion. A steady state was achieved on days 4-6 postembolization, during which differences in regional cerebral blood volume (rCBV) (Eb 0.5 ± 0.3 ml/100 mg, UEb 3.3 ± 1.4 ml/100 mg; P < 0.05), and mean transit time (MTT) (Eb 3.5 ± 1.8 s, UEb 3.1 ± 0.4 s) were observed. The cerebral blood flow (rCBF) and time to the peak (TTP) exhibited opposite patterns between Eb and UEb. A steady state was reached in rCBF (Eb 1.7 ± 1.2 ml/100 g/min, UEb 30 ± 5.4 ml/100 g/min; P < 0.01), and TTP (Eb 5 ± 4.8 s, UEb 1.8 ± 1.5 s; P < 0.01) within 4 to 6 days. Estimated blood loss (EBL) showed significant association with the surgical time interval among the 3 groups (P < 0.05). Tissue necrosis predominated over 7 days postembolization, indicating a correlation with the devascularization process. The overall incidence of postembolized headache, seizures, extremity weakness/paralysis, and postoperational headache was 11.1%, 7.4%, 3.7%; and 7.4%, respectively. All symptoms resolved by the last follow-up (3 months). CONCLUSION Preoperative embolization of meningiomas using N-butyl cyanoacrylate effectively induced significant and sustained tissue transformation and decreased estimated blood loss (EBL) over 7 days. Hemodynamic fluctuations tended to stabilize within 4 to 6 days.
Collapse
Affiliation(s)
- FuMing Yang
- Department of Neurosurgery, Shanghai General Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China; Department of Neurosurgery, Changhai Hospital, Naval Medical University, Shanghai, China
| | - Yi Chen
- Department of Neurosurgery, Changhai Hospital, Naval Medical University, Shanghai, China
| | - Chao Chen
- Department of Neurosurgery, Changhai Hospital, Naval Medical University, Shanghai, China
| | - YaNan Li
- Department of Neurosurgery, Changhai Hospital, Naval Medical University, Shanghai, China
| | - LaiXing Wang
- Department of Neurosurgery, Changhai Hospital, Naval Medical University, Shanghai, China
| | - GuoSheng Han
- Department of Neurosurgery, Changhai Hospital, Naval Medical University, Shanghai, China; Department of Neurosurgery, Shanghai Fourth People's Hospital, Tongji University, Shanghai, China.
| |
Collapse
|
3
|
Yamashiro K, Hayakawa M, Adachi K, Hasegawa M, Hirose Y. Tumor Embolization via the Meningohypophyseal and Inferolateral Trunk in Patients with Skull Base Tumors Using the Distal Balloon Protection Technique. AJNR Am J Neuroradiol 2024; 45:618-625. [PMID: 38290740 DOI: 10.3174/ajnr.a8169] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/23/2023] [Accepted: 01/13/2024] [Indexed: 02/01/2024]
Abstract
BACKGROUND AND PURPOSE Tumor embolization through the meningohypophyseal trunk and inferolateral trunk is known to be effective in skull base tumors; however, microcatheter cannulation into these arteries is difficult, and the number of cases that can be safely embolized is limited. In this study, we present a novel embolization procedure for the meningohypophyseal trunk and inferolateral trunk using the distal balloon protection technique and detail its clinical efficacy and complication risks. We developed this procedure to allow safe embolization in patients who cannot be adequately cannulated with microcatheters into these arteries. MATERIALS AND METHODS Patients who underwent meningohypophyseal trunk or inferolateral trunk embolization using the distal balloon protection technique for skull base tumors at our institution between 2010 and 2023 were included. In this procedure, the ICA was temporarily occluded with a balloon at the ophthalmic artery bifurcation, the microcatheter was guided to the meningohypophyseal trunk or inferolateral trunk vicinity, and embolic particles were injected into the arteries. The balloon was deflated after the embolic particles that had refluxed into the ICA were aspirated. RESULTS A total of 25 meningohypophyseal trunks and inferolateral trunks were embolized during 21 operations. Of these 25 arteries, only 9 (36.0%) were successfully cannulated with microcatheters. Nevertheless, effective embolization was achieved in all cases. Permanent complications occurred in only 1 case (4.8%) in which the central retinal artery was occluded during inferolateral trunk embolization, resulting in a visual field defect. No permanent complications resulting from the embolic cerebral infarction were observed. Of 16 cases that underwent MR imaging within a week after embolization, however, 11 (68.8%) demonstrated embolic cerebral infarctions. CONCLUSIONS In patients with skull base tumors with meningohypophyseal trunk or inferolateral trunk feeders that cannot be catheterized directly, embolization using the distal balloon protection technique for tumor supply can be considered as a salvage technique.
Collapse
Affiliation(s)
- Kei Yamashiro
- From the Department of Neurosurgery (K.Y., M. Hayakawa), Fujita Health University Okazaki Medical Center, Okazaki, Aichi, Japan
- Department of Neurosurgery (K.Y., M. Hayakawa, K.A., Y.H.), Fujita Health University, Toyoake, Aichi, Japan
| | - Motoharu Hayakawa
- From the Department of Neurosurgery (K.Y., M. Hayakawa), Fujita Health University Okazaki Medical Center, Okazaki, Aichi, Japan
- Department of Neurosurgery (K.Y., M. Hayakawa, K.A., Y.H.), Fujita Health University, Toyoake, Aichi, Japan
| | - Kazuhide Adachi
- Department of Neurosurgery (K.Y., M. Hayakawa, K.A., Y.H.), Fujita Health University, Toyoake, Aichi, Japan
| | | | - Yuichi Hirose
- Department of Neurosurgery (K.Y., M. Hayakawa, K.A., Y.H.), Fujita Health University, Toyoake, Aichi, Japan
| |
Collapse
|
4
|
Schartz D, Furst T, Ellens N, Kohli GS, Rahmani R, Akkipeddi SMK, Schmidt T, Bhalla T, Mattingly T, Bender MT. Preoperative Embolization of Meningiomas Facilitates Reduced Surgical Complications and Improved Clinical Outcomes : A Meta-analysis of Matched Cohort Studies. Clin Neuroradiol 2023; 33:755-762. [PMID: 36854814 DOI: 10.1007/s00062-023-01272-4] [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: 11/07/2022] [Accepted: 01/24/2023] [Indexed: 03/02/2023]
Abstract
PURPOSE The utility of preoperative embolization (PE) of intracranial meningiomas is unclear and controversial. The aim of this study was to investigate the effect of PE on meningioma surgical resection by completing a meta-analysis of matched cohort studies. METHODS A systematic review and meta-analysis of matched cohort studies was completed to evaluate the effect of PE on meningioma resection and outcomes. Outcome measures included: intraoperative blood loss, major surgical complications, total surgical complications including minor ones, total major complications including major surgical and embolization complications, total overall complications, and postoperative functional independence defined as modified Rankin Score (mRS) of 0-2. Pooled odds ratios (OR) were determined via a fixed effects model. RESULTS A total of 6 matched cohort studies were identified with 219 embolized and 215 non-embolized meningiomas. There was no significant difference in intraoperative blood loss between the two groups (P = 0.87); however, the embolization group had a significantly lower odds ratio of major surgically related complications (OR: 0.37, 95% confidence interval, CI: 0.21-0.67, P = 0.0009, I2 = 0%), but no difference in minor surgical complications (P = 0.86). While there was a significantly lower odds ratio of total overall surgical and PE-related complications in PE cases (OR: 0.64, CI: 0.41-1.0, P = 0.05, I2 = 66%), there was no difference in total combined major complications between the groups (OR: 0.57, CI: 0.27-1.18, P = 0.13, I2 = 33%). Lastly, PE was associated with a higher odds ratio of functional independence on postoperative follow-up (OR: 2.3, CI: 1.06-5.02, P = 0.04, I2 = 0%). CONCLUSION For certain meningiomas, PE facilitates lower overall complications, lower major surgical complications, and improved functional independence. Further research is required to identify the particular subset of meningiomas that benefit from PE.
Collapse
Affiliation(s)
- Derrek Schartz
- Department of Imaging Sciences, University of Rochester Medical Center, Rochester, NY, USA.
- Department of Neurosurgery, University of Rochester Medical Center, Rochester, NY, USA.
| | - Taylor Furst
- Department of Neurosurgery, University of Rochester Medical Center, Rochester, NY, USA
| | - Nathaniel Ellens
- Department of Neurosurgery, University of Rochester Medical Center, Rochester, NY, USA
| | - Gurkirat Singh Kohli
- Department of Neurosurgery, University of Rochester Medical Center, Rochester, NY, USA
| | - Redi Rahmani
- Department of Neurosurgery, University of Rochester Medical Center, Rochester, NY, USA
| | | | - Tyler Schmidt
- Department of Neurosurgery, University of Rochester Medical Center, Rochester, NY, USA
| | - Tarun Bhalla
- Department of Neurosurgery, University of Rochester Medical Center, Rochester, NY, USA
| | - Thomas Mattingly
- Department of Neurosurgery, University of Rochester Medical Center, Rochester, NY, USA
| | - Matthew T Bender
- Department of Neurosurgery, University of Rochester Medical Center, Rochester, NY, USA
| |
Collapse
|
5
|
Akimoto T, Ohtake M, Miyake S, Suzuki R, Iida Y, Shimohigoshi W, Higashijima T, Nakamura T, Shimizu N, Kawasaki T, Sakata K, Yamamoto T. Preoperative tumor embolization prolongs time to recurrence of meningiomas: a retrospective propensity-matched analysis. J Neurointerv Surg 2023; 15:814-820. [PMID: 35803729 PMCID: PMC10359541 DOI: 10.1136/neurintsurg-2022-019080] [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: 04/21/2022] [Accepted: 06/12/2022] [Indexed: 11/04/2022]
Abstract
BACKGROUND Meningiomas are often embolized preoperatively to reduce intraoperative blood loss and facilitate tumor resection. However, the procedure is controversial and its effects have not yet been reported. We evaluated preoperative embolization for meningiomas and its effect on postoperative outcome and recurrence. METHODS We retrospectively reviewed the medical records of 186 patients with WHO grade I meningiomas who underwent surgical treatment at our hospital between January 2010 and December 2020. We used propensity score matching to generate embolization and no-embolization groups (42 patients each) to examine embolization effects. RESULTS Preoperative embolization was performed in 71 patients (38.2%). In the propensity-matched analysis, the embolization group showed favorable recurrence-free survival (RFS) (mean 49.4 vs 24.1 months; Wilcoxon p=0.049). The embolization group had significantly less intraoperative blood loss (178±203 mL vs 221±165 mL; p=0.009) and shorter operation time (5.6±2.0 hours vs 6.8±2.8 hours; p=0.036). There were no significant differences in Simpson grade IV resection (33.3% vs 28.6%; p=0.637) or overall perioperative complications (21.4% vs 11.9%; p=0.241). Tumor embolization prolonged RFS in a subanalysis of cases who experienced recurrence (n=39) among the overall cases before variable control (mean RFS 33.2 vs 16.0 months; log-rank p=0.003). CONCLUSIONS After controlling for variables, preoperative embolization for meningioma did not improve the Simpson grade or patient outcomes. However, it might have effects outside of surgical outcomes by prolonging RFS without increasing complications.
Collapse
Affiliation(s)
- Taisuke Akimoto
- Neurosurgery, Yokohama City University School of Medicine Graduate School of Medicine, Yokohama, Kanagawa, Japan
- Neurosurgery, Yokohama City University Medical Center, Yokohama, Kanagawa, Japan
| | - Makoto Ohtake
- Neurosurgery, Yokohama City University Medical Center, Yokohama, Kanagawa, Japan
| | - Shigeta Miyake
- Neurosurgery, Yokohama City University School of Medicine Graduate School of Medicine, Yokohama, Kanagawa, Japan
| | - Ryosuke Suzuki
- Neurosurgery, Yokohama City University School of Medicine Graduate School of Medicine, Yokohama, Kanagawa, Japan
| | - Yu Iida
- Neurosurgery, Yokohama City University School of Medicine Graduate School of Medicine, Yokohama, Kanagawa, Japan
| | - Wataru Shimohigoshi
- Neurosurgery, Yokohama City University Medical Center, Yokohama, Kanagawa, Japan
| | - Takefumi Higashijima
- Neurosurgery, Yokohama City University Medical Center, Yokohama, Kanagawa, Japan
| | - Taishi Nakamura
- Neurosurgery, Yokohama City University Medical Center, Yokohama, Kanagawa, Japan
| | - Nobuyuki Shimizu
- Neurosurgery, Yokohama City University School of Medicine Graduate School of Medicine, Yokohama, Kanagawa, Japan
| | - Takashi Kawasaki
- Neurosurgery, Yokohama City University Medical Center, Yokohama, Kanagawa, Japan
| | - Katumi Sakata
- Neurosurgery, Yokohama City University Medical Center, Yokohama, Kanagawa, Japan
| | - Tetsuya Yamamoto
- Neurosurgery, Yokohama City University School of Medicine Graduate School of Medicine, Yokohama, Kanagawa, Japan
| |
Collapse
|
6
|
Yu H, Zhu L, Wang Y, Yue X, Wang W, Sun Z, Jiang S, Chen Y, Wen Z. Amide Proton Transfer Weighted MR Imaging for Predicting Meningioma Stiffness: A Feasibility Study. J Magn Reson Imaging 2023; 57:1071-1078. [PMID: 35932167 DOI: 10.1002/jmri.28379] [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: 04/27/2022] [Revised: 07/15/2022] [Accepted: 07/18/2022] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Stiffness of meningioma is an important factor affecting the surgical resection and the prognosis of patients. PURPOSE To examine the feasibility of APTw-magnetic resonance imaging (MRI) in evaluating meningioma stiffness. STUDY TYPE Retrospective. POPULATION Seventy-one patient with meningiomas, 39 were male and 32 were female; the mean age was 51 ± 10 years. FIELD STRENGTH/SEQUENCE 3.0T; Turbo-spin-echo T1 -weighted and Gd-T1 -weighted sequence; Turbo-spin-echo T2 -weighted sequence; 2D fat-suppressed, turbo-spin-echo APTw pulse sequence. ASSESSMENT The T1 WI signal intensity score, T2 WI signal intensity score, APTwmin , APTwmax , and APTwmean values were compared between soft, medium stiff and stiff meningiomas or non-stiff meningiomas and stiff meningiomas group. STATISTICAL TESTS Chi-square test, one-way ANOVA analysis, independent-samples t-test, intra-class correlation coefficient, rank-sum test, receiver operating characteristic curve analysis. P < 0.05 was considered statistically significant in all tests. RESULTS APTwmin and APTwmean in the stiff group were significantly lower than that in the non-stiff group (2.79% ± 0.42% vs. 1.90% ± 0.60% and 3.20% ± 0.31% vs. 2.55% ± 0.61%). APTwmin and APTwmean in the stiff group were significantly lower than that in the medium stiff and soft groups (1.90% ± 0.60% vs. 2.69% ± 0.40% and 3.12% ± 0.32%, 2.55% ± 0.61% vs. 3.17% ± 0.33% and 3.39% ± 0.18%), APTwmin in the medium stiff group was significantly lower than in the soft group, there was no significant difference in APTwmean between the medium stiff and soft groups (P = 0.190). APTwmin showed the best diagnostic performance for evaluating meningioma stiffness with an area under the curve of 0.913, when the APTwmin was lower than 2.4%, the meningioma was defined as a stiff tumor, the sensitivity, specificity, and accuracy were 87.1%, 87.5%, and 85.9%, respectively. DATA CONCLUSION APTw-MRI could be used to evaluate meningioma stiffness, with APTwmin having the best evaluative efficiency. LEVEL OF EVIDENCE 3 TECHNICAL EFFICACY: Stage 1.
Collapse
Affiliation(s)
- Hao Yu
- Department of Radiology, Affiliated Hospital of Jining Medical University, Jining Medical University, Jining, Shandong, China
| | - Laimin Zhu
- Department of Radiology, Affiliated Hospital of Jining Medical University, Jining Medical University, Jining, Shandong, China
| | - Yanting Wang
- Department of Radiology, Affiliated Hospital of Jining Medical University, Jining Medical University, Jining, Shandong, China.,Clinical Medical College of Jining Medical University, Jining, Shandong, China
| | | | - Weiwei Wang
- Department of Radiology, Affiliated Hospital of Jining Medical University, Jining Medical University, Jining, Shandong, China
| | - Zhanguo Sun
- Department of Radiology, Affiliated Hospital of Jining Medical University, Jining Medical University, Jining, Shandong, China
| | - Shanshan Jiang
- Division of MR Research, Department of Radiology, Johns Hopkins University School of Medicine, Baltimore, Maryland, USA
| | - Yueqin Chen
- Department of Radiology, Affiliated Hospital of Jining Medical University, Jining Medical University, Jining, Shandong, China
| | - Zhibo Wen
- Department of Radiology, Zhujiang Hospital, Southern Medical University, Guangzhou, Guangdong, China
| |
Collapse
|
7
|
Angiography and Pre-operative Embolization of an Extra-axial, Supratentorial Atypical Teratoid Rhabdoid Tumor. Can J Neurol Sci 2023; 50:294-296. [PMID: 34974852 DOI: 10.1017/cjn.2021.517] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
|
8
|
Raz E, Cavalcanti DD, Sen C, Nossek E, Potts M, Peschillo S, Lotan E, Narayan V, Ali A, Sharashidze V, Nelson PK, Shapiro M. Tumor Embolization through Meningohypophyseal and Inferolateral Trunks is Safe and Effective. AJNR Am J Neuroradiol 2022; 43:1142-1147. [PMID: 35902121 PMCID: PMC9575419 DOI: 10.3174/ajnr.a7579] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/18/2022] [Accepted: 06/02/2022] [Indexed: 11/07/2022]
Abstract
BACKGROUND AND PURPOSE Skull base tumors are commonly supplied by dural branches of the meningohypophyseal and inferolateral trunks. Embolization through these arteries is often avoided due to technical challenges and inherent risks; however, successful embolization can be a valuable surgical adjunct. We aimed to review the success and complications in our series of tumor embolizations through the meningohypophyseal and inferolateral trunks. MATERIALS AND METHODS We performed a retrospective review of patients with tumor treated with preoperative embolization at our institution between 2010 and 2020. We reviewed the following data: patients' demographics, tumor characteristics, endovascular embolization variables, and surgical results including estimated blood loss, the need for transfusion, and operative time. RESULTS Among 155 tumor embolization cases, we identified 14 patients in whom tumor embolization was performed using the meningohypophyseal (n = 13) or inferolateral (n = 4) trunk. In this group of patients, on average, 79% of tumors were embolized. No mortality or morbidity from the embolization procedure was observed in this subgroup of patients. The average estimated blood loss in the operation was 395 mL (range, 200-750 mL). None of the patients required a transfusion, and the average operative time was 7.3 hours. CONCLUSIONS Some skull base tumors necessitate embolization through ICA branches such as the meningohypophyseal and inferolateral trunks. Our series demonstrates that an effective and safe embolization may be performed through these routes.
Collapse
Affiliation(s)
- E Raz
- From the Departments of Radiology (E.R., D.D.C., E.L., V.N., A.A., V.S., P.K.N., M.S.)
| | - D D Cavalcanti
- From the Departments of Radiology (E.R., D.D.C., E.L., V.N., A.A., V.S., P.K.N., M.S.)
| | - C Sen
- Neurointerventional Section, and Neurosurgery (C.S., E.N. P.K.N.), NYU Langone Health, New York, New York
| | - E Nossek
- Neurointerventional Section, and Neurosurgery (C.S., E.N. P.K.N.), NYU Langone Health, New York, New York
| | - M Potts
- Department of Neurological Surgery (M.P.), Northwestern Memorial Hospital, Northwestern University Feinberg School of Medicine, Chicago, Illinois
| | - S Peschillo
- Department of Neurosurgery (S.P.), University of Catania, Catania, Italy
| | - E Lotan
- From the Departments of Radiology (E.R., D.D.C., E.L., V.N., A.A., V.S., P.K.N., M.S.)
| | - V Narayan
- From the Departments of Radiology (E.R., D.D.C., E.L., V.N., A.A., V.S., P.K.N., M.S.)
| | - A Ali
- From the Departments of Radiology (E.R., D.D.C., E.L., V.N., A.A., V.S., P.K.N., M.S.)
| | - V Sharashidze
- From the Departments of Radiology (E.R., D.D.C., E.L., V.N., A.A., V.S., P.K.N., M.S.)
| | - P K Nelson
- From the Departments of Radiology (E.R., D.D.C., E.L., V.N., A.A., V.S., P.K.N., M.S.).,Neurointerventional Section, and Neurosurgery (C.S., E.N. P.K.N.), NYU Langone Health, New York, New York
| | - M Shapiro
- From the Departments of Radiology (E.R., D.D.C., E.L., V.N., A.A., V.S., P.K.N., M.S.)
| |
Collapse
|
9
|
Mazur-Hart DJ, O'Neill BE, Pang BW, Hakar MH, Wood MD, Gupta S, Sayama CM, Liu JJ, Dogan A. Operative Technique: Angiomatoid Fibrous Histiocytoma—Unique Case and Management. J Neurol Surg Rep 2022; 83:e110-e118. [PMID: 36148089 PMCID: PMC9489471 DOI: 10.1055/s-0042-1754320] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/22/2021] [Accepted: 05/11/2022] [Indexed: 11/30/2022] Open
Abstract
Objective
We describe the first jugular foramen angiomatoid fibrous histiocytoma (AFH) case and the first treatment with preoperative endovascular embolization. AFH is a rare intracranial neoplasm, primarily found in pediatric patient extremities. With an increase in AFH awareness and a well-described genetic profile, intracranial prevalence has also subsequently increased.
Study Design
We compare this case to previously reported cases using PubMed/Medline literature search, which was performed using the algorithm [“intracranial” AND “angiomatoid fibrous histiocytoma”] through December 2020 (23 manuscripts with 46 unique cases).
Patient
An 8-year-old female presented with failure to thrive and right-sided hearing loss. Work-up revealed an absence of right-sided serviceable hearing and a large jugular foramen mass. Angiogram revealed primary arterial supply from the posterior branch of the ascending pharyngeal artery, which was preoperatively embolized.
Intervention
Gross total resection was performed via a translabyrinthine approach.
Conclusion
The case presented is unique; the first reported AFH at the jugular foramen and the first reported case utilizing preoperative embolization. Preoperative embolization is a relatively safe technique that can improve the surgeon's ability to perform a maximally safe resection, which may decrease the need for adjuvant radiation in rare skull base tumors in young patients.
Collapse
Affiliation(s)
- David J. Mazur-Hart
- Department of Neurological Surgery, Oregon Health and Science University, Portland, Oregon, United States
| | - Brannan E. O'Neill
- Department of Neurological Surgery, Oregon Health and Science University, Portland, Oregon, United States
| | - Brandi W. Pang
- Department of Neurological Surgery, Oregon Health and Science University, Portland, Oregon, United States
| | - Melanie H. Hakar
- Department of Pathology and Laboratory Medicine, Oregon Health and Science University, Portland, Oregon, United States
| | - Matthew D. Wood
- Department of Pathology and Laboratory Medicine, Oregon Health and Science University, Portland, Oregon, United States
| | - Sachin Gupta
- Division of Otology/Neurotology/Skull Base Surgery, Department of Otolaryngology—Head and Neck Surgery, Oregon Health and Science University, Portland, Oregon, United States
| | - Christina M. Sayama
- Department of Neurological Surgery, Oregon Health and Science University, Portland, Oregon, United States
| | - Jesse J. Liu
- Department of Neurological Surgery, Oregon Health and Science University, Portland, Oregon, United States
| | - Aclan Dogan
- Department of Neurological Surgery, Oregon Health and Science University, Portland, Oregon, United States
| |
Collapse
|
10
|
Yin Y, Li Y, Jiang Z, Zhang C, Ge H, Chen Z, Hu R, Chen Y, Li X, Li F, Feng H. Clinical Outcomes and Complications of Preoperative Embolization for Intracranial Giant Meningioma Tumorectomy: A Retrospective, Observational, Matched Cohort Study. Front Oncol 2022; 12:852327. [PMID: 35350565 PMCID: PMC8957910 DOI: 10.3389/fonc.2022.852327] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/11/2022] [Accepted: 02/09/2022] [Indexed: 11/23/2022] Open
Abstract
Objective The potential benefits of preoperative embolization for intracranial meningiomas are still under debate. We aimed to investigate whether preoperative embolization can improve surgical and functional outcomes, based on controlling patient- and tumor-related confounding factors. Methods We reviewed all meningioma cases in our department from January 2016 to May 2021. Cases in the nonembolization cohort were matched to the embolization cohort by 1:1 ratio propensity score matching, through controlling patient- and tumor-related confounds. Surgical outcomes, complications, and functional outcomes were retrospectively compared between these two groups. Results Sixty-six cases in each group were included in our study after being matched. We did not find any significant differences of estimated blood loss (600.00 (400) vs. 500.00 (500.00) ml, p = 0.31), decrease of HGB level (30.81 ± 15.82 vs. 26.59 ± 12.90 g/L, p = 0.09), gross total resection rate (74.24% vs. 77.27%, p = 0.68), surgical time (302.50 (136) vs. 300.00 (72) min, p = 0.48), blood transfusion rates (53.03% vs. 42.42%, p = 0.35), blood transfusion volume [650.00 (657.50) vs. 535.00 (875.00) ml, p = 0.63] between the embolization group and nonembolization group. The number of patients who experience postsurgery complications were significantly higher in the nonembolization group (39.39% vs. 21.21%, p = 0.02). Patients in the nonembolization group were more likely to have a higher rate of mRS decline postsurgery (31.82% vs. 15.15%, p = 0.04). Conclusion Our study showed significant lower rates of surgical complications and long-term disabilities of meningioma patients treated with preoperative embolization. There were no significant differences in estimated blood loss, surgical time, and blood transfusion volume between embolization and nonembolization groups.
Collapse
Affiliation(s)
- Yi Yin
- Department of Neurosurgery, Southwest Hospital, Third Military Medical University (Army Medical University), Chongqing, China.,Chongqing Clinical Research Center for Neurosurgery, Southwest Hospital, Third Military Medical University (Army Medical University), Chongqing, China.,Chongqing Key Laboratory of Precision Neuromedicine and Neuroregenaration, Southwest Hospital, Third Military Medical University (Army Medical University), Chongqing, China
| | - Yuhong Li
- Department of Neurosurgery, Southwest Hospital, Third Military Medical University (Army Medical University), Chongqing, China.,Chongqing Clinical Research Center for Neurosurgery, Southwest Hospital, Third Military Medical University (Army Medical University), Chongqing, China.,Chongqing Key Laboratory of Precision Neuromedicine and Neuroregenaration, Southwest Hospital, Third Military Medical University (Army Medical University), Chongqing, China
| | - Zhouyang Jiang
- Department of Neurosurgery, Southwest Hospital, Third Military Medical University (Army Medical University), Chongqing, China.,Chongqing Clinical Research Center for Neurosurgery, Southwest Hospital, Third Military Medical University (Army Medical University), Chongqing, China.,Chongqing Key Laboratory of Precision Neuromedicine and Neuroregenaration, Southwest Hospital, Third Military Medical University (Army Medical University), Chongqing, China
| | - Chao Zhang
- Department of Neurosurgery, Southwest Hospital, Third Military Medical University (Army Medical University), Chongqing, China.,Chongqing Clinical Research Center for Neurosurgery, Southwest Hospital, Third Military Medical University (Army Medical University), Chongqing, China.,Chongqing Key Laboratory of Precision Neuromedicine and Neuroregenaration, Southwest Hospital, Third Military Medical University (Army Medical University), Chongqing, China
| | - Hongfei Ge
- Department of Neurosurgery, Southwest Hospital, Third Military Medical University (Army Medical University), Chongqing, China.,Chongqing Clinical Research Center for Neurosurgery, Southwest Hospital, Third Military Medical University (Army Medical University), Chongqing, China.,Chongqing Key Laboratory of Precision Neuromedicine and Neuroregenaration, Southwest Hospital, Third Military Medical University (Army Medical University), Chongqing, China
| | - Zhi Chen
- Department of Neurosurgery, Southwest Hospital, Third Military Medical University (Army Medical University), Chongqing, China.,Chongqing Clinical Research Center for Neurosurgery, Southwest Hospital, Third Military Medical University (Army Medical University), Chongqing, China.,Chongqing Key Laboratory of Precision Neuromedicine and Neuroregenaration, Southwest Hospital, Third Military Medical University (Army Medical University), Chongqing, China
| | - Rong Hu
- Department of Neurosurgery, Southwest Hospital, Third Military Medical University (Army Medical University), Chongqing, China.,Chongqing Clinical Research Center for Neurosurgery, Southwest Hospital, Third Military Medical University (Army Medical University), Chongqing, China.,Chongqing Key Laboratory of Precision Neuromedicine and Neuroregenaration, Southwest Hospital, Third Military Medical University (Army Medical University), Chongqing, China
| | - Yujie Chen
- Department of Neurosurgery, Southwest Hospital, Third Military Medical University (Army Medical University), Chongqing, China.,Chongqing Clinical Research Center for Neurosurgery, Southwest Hospital, Third Military Medical University (Army Medical University), Chongqing, China.,Chongqing Key Laboratory of Precision Neuromedicine and Neuroregenaration, Southwest Hospital, Third Military Medical University (Army Medical University), Chongqing, China
| | - Xuegang Li
- Department of Neurosurgery, Southwest Hospital, Third Military Medical University (Army Medical University), Chongqing, China.,Chongqing Clinical Research Center for Neurosurgery, Southwest Hospital, Third Military Medical University (Army Medical University), Chongqing, China.,Chongqing Key Laboratory of Precision Neuromedicine and Neuroregenaration, Southwest Hospital, Third Military Medical University (Army Medical University), Chongqing, China
| | - Fei Li
- Department of Neurosurgery, Southwest Hospital, Third Military Medical University (Army Medical University), Chongqing, China.,Chongqing Clinical Research Center for Neurosurgery, Southwest Hospital, Third Military Medical University (Army Medical University), Chongqing, China.,Chongqing Key Laboratory of Precision Neuromedicine and Neuroregenaration, Southwest Hospital, Third Military Medical University (Army Medical University), Chongqing, China
| | - Hua Feng
- Department of Neurosurgery, Southwest Hospital, Third Military Medical University (Army Medical University), Chongqing, China.,Chongqing Clinical Research Center for Neurosurgery, Southwest Hospital, Third Military Medical University (Army Medical University), Chongqing, China.,Chongqing Key Laboratory of Precision Neuromedicine and Neuroregenaration, Southwest Hospital, Third Military Medical University (Army Medical University), Chongqing, China
| |
Collapse
|
11
|
Rebai L, Mahfoudhi N, Fitouhi N, Daghmouri MA, Bahri K. Intraoperative tranexamic acid use in patients undergoing excision of intracranial meningioma: Randomized, placebo-controlled trial. Surg Neurol Int 2021; 12:289. [PMID: 34221620 PMCID: PMC8247750 DOI: 10.25259/sni_177_2021] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/19/2021] [Accepted: 05/01/2021] [Indexed: 12/25/2022] Open
Abstract
Background: Intracranial meningioma resection is associated with substantial intraoperative bleeding. Intraoperative tranexamic acid (TXA) use can reduce bleeding in a variety of surgical procedures. The objective of this study was to evaluate the effects of TXA treatment on blood loss and transfusion requirements in patient undergoing resection of intracranial meningioma. Methods: We conducted a prospective, randomized double-blind clinical study. The patient scheduled to undergo excision of intracranial meningioma were randomly assigned to receive intraoperatively either intravenous TXA or placebo. Patients in the TXA group received intravenous bolus of 20 mg/kg over 20 min followed by an infusion of 1 mg/kg/h up to surgical wound closure. Efficacy was evaluated based on total blood loss and transfusion requirements. Postoperatively, thrombotic complications, convulsive seizure, and hematoma formation were noted. Results: Ninety-one patients were enrolled and randomized: 45 received TXA (TXA group) and 46 received placebo (group placebo). Total blood loss was significantly decreased in TXA group compared to placebo (283 ml vs. 576 ml; P < 0.001). Transfusion requirements were comparable in the two groups (P = 0.95). The incidence of thrombotic complications, convulsive seizure, and hematoma formation was similar in the two groups. Conclusion: TXA significantly reduces intraoperative blood loss, but did not significantly reduced transfusion requirements in adults undergoing resection of intracranial meningioma.
Collapse
Affiliation(s)
- Lotfi Rebai
- Department of Anesthesiology and Critical Care Ben Arous, University of Tunis El Manar, Tunisia
| | - Nahed Mahfoudhi
- Department of Anesthesiology and Critical Care Ben Arous, University of Tunis El Manar, Tunisia
| | - Nizar Fitouhi
- Department of Anesthesiology and Critical Care Ben Arous, University of Tunis El Manar, Tunisia
| | - Mohamed Aziz Daghmouri
- Department of Anesthesiology and Critical Care Ben Arous, University of Tunis El Manar, Tunisia
| | - Kamel Bahri
- Department of Neurosurgery, Traumatology and Severe Burns Center, Ben Arous, University of Tunis El Manar, Tunisia
| |
Collapse
|
12
|
Does preoperative embolization improve outcomes of meningioma resection? A systematic review and meta-analysis. Neurosurg Rev 2021; 44:3151-3163. [PMID: 33723970 DOI: 10.1007/s10143-021-01519-z] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/14/2021] [Revised: 02/26/2021] [Accepted: 03/04/2021] [Indexed: 10/21/2022]
Abstract
Current evidence regarding the benefit of preoperative embolization (POE) of meningiomas is inconclusive. This systematic review and meta-analysis aims to evaluate the safety profile of the procedure and to compare outcomes in embolized versus non-embolized meningiomas. PubMed was queried for studies after January 1990 reporting outcomes of POE. Pertinent variables were extracted and synthesized from eligible articles. Heterogeneity was assessed using I2, and random-effects model was employed to calculate pooled 95% CI effect sizes. Publication bias was assessed using funnel plots and Harbord's and Begg's tests. Meta-analyses were used to assess estimated blood loss and operative duration (mean difference; MD), gross-total resection (odds ratio; OR), and postsurgical complications and postsurgical mortality (risk difference; RD). Thirty-four studies encompassing 1782 preoperatively embolized meningiomas were captured. The pooled immediate complication rate following embolization was 4.3% (34 studies, n = 1782). Although heterogeneity was moderate to high (I2 = 35-86%), meta-analyses showed no statistically significant differences in estimated blood loss (8 studies, n = 1050, MD = 13.9 cc, 95% CI = -101.3 to 129.1), operative duration (11 studies, n = 1887, MD = 2.4 min, 95% CI = -35.5 to 30.8), gross-total resection (6 studies, n = 1608, OR = 1.07, 95% CI = 0.8-1.5), postsurgical complications (12 studies, n = 2060, RD = 0.01, 95% CI = -0.04 to 0.07), and postsurgical mortality (12 studies, n = 2060, RD = 0.01, 95% CI = 0-0.01). Although POE is relatively safe, no clear benefit was observed in operative and postoperative outcomes. However, results must be interpreted with caution due to heterogeneity and selection bias between studies. Well-controlled future investigations are needed to define the patient population most likely to benefit from the procedure.
Collapse
|
13
|
Timonin SY, Konovalov NA. Surgical Treatment of Intramedullary Hemangioblastomas: Current State of Problem (Review). Sovrem Tekhnologii Med 2021; 13:83-94. [PMID: 35265353 PMCID: PMC8858416 DOI: 10.17691/stm2021.13.5.10] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/09/2021] [Indexed: 12/25/2022] Open
Abstract
Intramedullary hemangioblastomas (HAB) refer to very rare highly vascularized vascular spinal cord tumors associated with various neurological disorders. Effective HAB therapy to a greater extent depends on diagnostic accuracy and the absence of intra- and postoperative complications. The present study is a review of publications concerned with modern diagnostic and therapeutic techniques to control spinal HAB. The authors showed that perfusion computed tomography, computed tomographic angiography, and magnetic resonance angiography can be reasonably used for diagnosis and differentiation in a number of HAB due to their high vascularization. Preoperative embolization significantly reducing intraoperative bleeding risks is highly efficient. Some authors recommend this procedure in case of large lesions and high risks of intraoperative bleeding. The review also considered intraoperative imaging of a tumor and its feeding vessels using indocyanine green providing inspectability over the total tumor resection and clear imaging of tumor vascular architecture. The advantages and restrictions of the mentioned procedures were described.
Collapse
Affiliation(s)
- S Yu Timonin
- PhD Student N.N. Burdenko National Medical Research Center for Neurosurgery, Ministry of Health of the Russian Federation, 16, 4 Tverskaya-Yamskaya St., Moscow, 125047, Russia
| | - N A Konovalov
- Professor, Corresponding Member of the Russian Academy of Sciences, Head of 10 Neurosurgery Department; Deputy Director for Science N.N. Burdenko National Medical Research Center for Neurosurgery, Ministry of Health of the Russian Federation, 16, 4 Tverskaya-Yamskaya St., Moscow, 125047, Russia
| |
Collapse
|
14
|
Dabus G, Linfante I, McDermott MW. Angiography and embolization of meningiomas. HANDBOOK OF CLINICAL NEUROLOGY 2020; 169:193-202. [PMID: 32553290 DOI: 10.1016/b978-0-12-804280-9.00013-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 03/26/2023]
Abstract
The preoperative embolization of meningiomas has been part of the surgical treatment of large meningiomas for over 45 years. During that time there have been huge advances in the field of endovascular surgery with respect to techniques and instrumentation. Angiography and embolization are usually reserved for the largest tumors where there are concerns over potential blood loss with surgical excision. In this chapter, we discuss the technical aspects of angiography and embolization as well as results and complications.
Collapse
Affiliation(s)
- Guilherme Dabus
- Miami Neuroscience Institute, Baptist Health of South Florida, Miami, FL, United States; Miami Cardiac & Vascular Institute, Baptist Health of South Florida, Miami, FL, United States.
| | - Italo Linfante
- Miami Neuroscience Institute, Baptist Health of South Florida, Miami, FL, United States; Miami Cardiac & Vascular Institute, Baptist Health of South Florida, Miami, FL, United States
| | - Michael W McDermott
- Miami Neuroscience Institute, Baptist Health of South Florida, Miami, FL, United States; Division of Neuroscience, Herbert Wertheim College of Medicine, Florida International University, Miami, FL, United States
| |
Collapse
|