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Srivastava A, Kaushik Y, Sherpa TD, Randhawa AS, Sharma BS, Verma JS. Microsurgical clipping of large MCA aneurysm in a 2-month-old child. Childs Nerv Syst 2024:10.1007/s00381-024-06558-7. [PMID: 39090475 DOI: 10.1007/s00381-024-06558-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/25/2024] [Accepted: 07/24/2024] [Indexed: 08/04/2024]
Abstract
BACKGROUND Cerebral aneurysms in children have a low incidence and accounts for less than 4% of all cerebral aneurysms. These aneurysms have been linked to various factors. Severe headache, seizures, and motor-sensory deficits are common presentations. CASE REPORT We describe the case of a 2-month-old male patient who presented with generalized tonic-clonic seizures for 4 days. At the hospital, he was stabilized with ventilatory support, sedation, and antiepileptic drugs. A NCCT (Head) showed intraparenchymal hemorrhage in the left fronto-parieto-temporal lobe and subarachnoid hemorrhage. Subsequently a CT angiogram revealed an aneurysm of the left M3 segment of MCA. Successfully, the patient underwent microsurgical clipping of aneurysm and evacuation of hematoma. CONCLUSIONS Pediatric cerebral aneurysms differ from their adult counterparts, mainly in their etiology and evolution. As per literature, aneurysmal clipping and neurological endovascular therapy have shown similar results.
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Affiliation(s)
- Anurag Srivastava
- Department of Neurosurgery, Mahatma Gandhi Hospital, Jaipur, Rajasthan, India
| | - Yogesh Kaushik
- Department of Neurology, Mahatma Gandhi Hospital, Jaipur, Rajasthan, India
| | | | | | - B S Sharma
- Department of Neurosurgery, Mahatma Gandhi Hospital, Jaipur, Rajasthan, India
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2
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Brandel MG, Plonsker JH, Rennert RC, Produturi G, Saripella M, Wali AR, McCann C, Ravindra VM, Santiago-Dieppa DR, Pannell JS, Steinberg JA, Khalessi AA, Levy ML. Treatment of pediatric intracranial aneurysms: institutional case series and systematic literature review. Childs Nerv Syst 2024; 40:2419-2429. [PMID: 38635071 PMCID: PMC11269470 DOI: 10.1007/s00381-024-06384-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/18/2024] [Accepted: 03/27/2024] [Indexed: 04/19/2024]
Abstract
INTRODUCTION Pediatric intracranial aneurysms (IAs) are rare and have distinct clinical profiles compared to adult IAs. They differ in location, size, morphology, presentation, and treatment strategies. We present our experience with pediatric IAs over an 18-year period using surgical and endovascular treatments and review the literature to identify commonalities in epidemiology, treatment, and outcomes. METHODS We identified all patients < 20 years old who underwent treatment for IAs at our institution between 2005 and 2020. Medical records and imaging were examined for demographic, clinical, and operative data. A systematic review was performed to identify studies reporting primary outcomes of surgical and endovascular treatment of pediatric IAs. Demographic information, aneurysm characteristics, treatment strategies, and outcomes were collected. RESULTS Thirty-three patients underwent treatment for 37 aneurysms over 18 years. The mean age was 11.4 years, ranging from one month to 19 years. There were 21 males (63.6%) and 12 females (36.4%), yielding a male: female ratio of 1.75:1. Twenty-six (70.3%) aneurysms arose from the anterior circulation and 11 (29.7%) arose from the posterior circulation. Aneurysmal rupture occurred in 19 (57.5%) patients, of which 8 (24.2%) were categorized as Hunt-Hess grades IV or V. Aneurysm recurrence or rerupture occurred in five (15.2%) patients, and 5 patients (15.2%) died due to sequelae of their aneurysms. Twenty-one patients (63.6%) had a good outcome (modified Rankin Scale score 0-2) on last follow up. The systematic literature review yielded 48 studies which included 1,482 total aneurysms (611 with endovascular treatment; 656 treated surgically; 215 treated conservatively). Mean aneurysm recurrence rates in the literature were 12.7% and 3.9% for endovascular and surgical treatment, respectively. CONCLUSIONS Our study provides data on the natural history and longitudinal outcomes for children treated for IAs at a single institution, in addition to our treatment strategies for various aneurysmal morphologies. Despite the high proportion of patients presenting with rupture, good functional outcomes can be achieved for most patients.
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Affiliation(s)
- Michael G Brandel
- Department of Neurosurgery, University of California, San Diego-Rady Children's Hospital, San Diego, CA, USA
| | - Jillian H Plonsker
- Department of Neurosurgery, University of California, San Diego-Rady Children's Hospital, San Diego, CA, USA
| | - Robert C Rennert
- Department of Neurosurgery, University of Utah, 175 North Medical Drive East, Salt Lake City, CA, USA
| | - Gautam Produturi
- School of Medicine, University of California, San Diego, CA, USA
| | - Megana Saripella
- School of Medicine, University of California, San Diego, CA, USA
| | - Arvin R Wali
- Department of Neurosurgery, University of California, San Diego-Rady Children's Hospital, San Diego, CA, USA
| | - Carson McCann
- School of Medicine, University of California, San Diego, CA, USA
| | - Vijay M Ravindra
- Department of Neurosurgery, University of California, San Diego-Rady Children's Hospital, San Diego, CA, USA
| | - David R Santiago-Dieppa
- Department of Neurosurgery, University of California, San Diego-Rady Children's Hospital, San Diego, CA, USA
| | - J Scott Pannell
- Department of Neurosurgery, University of California, San Diego-Rady Children's Hospital, San Diego, CA, USA
| | - Jeffrey A Steinberg
- Department of Neurosurgery, University of California, San Diego-Rady Children's Hospital, San Diego, CA, USA
| | - Alexander A Khalessi
- Department of Neurosurgery, University of California, San Diego-Rady Children's Hospital, San Diego, CA, USA
| | - Michael L Levy
- Department of Neurosurgery, University of California, San Diego-Rady Children's Hospital, San Diego, CA, USA.
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3
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Mavridis I, Pyrgelis ES, Agapiou E, Assi J. Vasospasm in Pediatric Subarachnoid Hemorrhage. CNS & NEUROLOGICAL DISORDERS DRUG TARGETS 2024; 23:1303-1307. [PMID: 38013445 DOI: 10.2174/0118715273274147231104160152] [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: 08/19/2023] [Revised: 10/06/2023] [Accepted: 10/06/2023] [Indexed: 11/29/2023]
Abstract
Cerebral vasospasm (CV) is a common severe complication of subarachnoid hemorrhage (SAH), a severe type of intracranial bleeding that is uncommon in children. The purpose of this article is to review the current literature regarding this potentially devastating complication. CV may be asymptomatic and is less common in children compared to adults. Several molecular phenomena, including inflammatory ones, contribute to its pathophysiology. Better collateral circulation and higher cerebral blood flow are protective factors in children. When clinically apparent, CV may manifest as a change in the child's neurologic status or vital signs. CV can be diagnosed using brain vessel imaging, such as computed tomography angiography, magnetic resonance angiography, digital subtraction angiography, transcranial Doppler ultrasonography, and computed tomography perfusion. A reduction of < 50% in the artery's caliber confirms the diagnosis. Besides general supportive measures and causative treatment of SAH, CV management options include the administration of calcium channel blockers and neurointerventional approaches, such as intra-arterial vasodilators and balloon angioplasty. Long-term outcomes in children are usually favorable.
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Affiliation(s)
- Ioannis Mavridis
- Pediatric Neurosurgery Unit, Department of Neurosurgery, School of Medicine, Democritus University of Thrace, University General Hospital of Alexandroupolis, Alexandroupolis, Greece
| | - Efstratios-Stylianos Pyrgelis
- 1st Department of Neurology, School of Medicine, National and Kapodistrian University of Athens, 'Eginiteion' Hospital, Athens, Greece
| | - Eleni Agapiou
- Department of Physical and Rehabilitation Medicine, 'Skylitseio' General Hospital of Chios, Chios Island, Greece
| | - Jeries Assi
- School of Medicine, Democritus University of Thrace, Alexandroupolis, Greece
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4
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Guo W, Wang H, Shang Y, Shi M, Wang X, Wang X, Bao J, Wang Z, Tong X. Clinical characteristics and individualized treatment of intracranial aneurysms in young adults: a single-center experience. Neurosurg Rev 2023; 46:122. [PMID: 37191817 DOI: 10.1007/s10143-023-02025-0] [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: 03/01/2023] [Revised: 04/17/2023] [Accepted: 05/06/2023] [Indexed: 05/17/2023]
Abstract
This study aimed to investigate the clinical characteristics of intracranial aneurysms in young adults and summarize our treatment experiences. We performed a retrospective review of young patients (15-24 years old) with intracranial aneurysms examined in the Fifth Ward of the Neurosurgery Department of Tianjin Huanhu Hospital between January 2015 and November 2022. Data was reviewed for age, sex, presentation, type and size, treatment modalities, location, postoperative complications, and clinical and imaging outcomes. Among the 23 patients, there were 11 males and 12 females (1:1.09). Their presentations included headache, neurological deficits, aneurysmal subarachnoid hemorrhage, incidental or asymptomatic aneurysm, and traumatic subarachnoid hemorrhage. Twenty-five cases of intracranial aneurysms in 25 patients were identified. The aneurysms were saccular (32%, 8/25), dissecting (52%, 13/25), and fusiform (16%, 4/25) in shape. Treatment modalities included direct clipping, embolization, bypass, trapping, resection, coarctation of internal carotid artery (ICA), and endovascular vessel sacrifice. Of the 25 aneurysms, 16 (64%, 16/25) aneurysms were located in anterior circulation, and 9 (36%, 9/25) were located in the posterior circulation, while multiple aneurysms were identified in two patients. A preoperative magnetic resonance perfusion (MRP) examination was performed in 15 patients with unruptured complex aneurysms, of whom 13/15 (86.67%) showed hypoperfusion. Eighteen (78.26%, 18/23) patients had no postoperative complications, temporary complications occurred in 4 (17.39%, 4/23) patients, and 1 patient died postoperatively. The intracranial aneurysms in young adults (15 ~ 24 years old) are rare. The posterior circulation is more commonly involved than adults, giant and huge aneurysms are frequent, and fusiform and dissecting pathologic features are common. Headache is the most common clinical manifestation. Individualized treatment should be performed, and bypass is an effective treatment for young patients with intracranial aneurysms.
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Affiliation(s)
- Wenqiang Guo
- Clinical College of Neurology, Neurosurgery and Neurorehabilitation, Tianjin Medical University, Tianjin, China
| | - Hu Wang
- Department of Neurosurgery, Tianjin Huanhu Hospital, Tianjin, China
- Department of Neurosurgery, Tianjin Central Hospital for Neurosurgery and Neurology, Tianjin, China
| | - Yanguo Shang
- Department of Neurosurgery, Tianjin Huanhu Hospital, Tianjin, China
- Department of Neurosurgery, Tianjin Central Hospital for Neurosurgery and Neurology, Tianjin, China
| | - Minggang Shi
- Department of Neurosurgery, Tianjin Huanhu Hospital, Tianjin, China
- Department of Neurosurgery, Tianjin Central Hospital for Neurosurgery and Neurology, Tianjin, China
| | - Xuan Wang
- Department of Neurosurgery, Tianjin Huanhu Hospital, Tianjin, China
- Department of Neurosurgery, Tianjin Central Hospital for Neurosurgery and Neurology, Tianjin, China
| | - Xingdong Wang
- Clinical College of Neurology, Neurosurgery and Neurorehabilitation, Tianjin Medical University, Tianjin, China
| | - Jingang Bao
- Clinical College of Neurology, Neurosurgery and Neurorehabilitation, Tianjin Medical University, Tianjin, China
| | - Zhiqiang Wang
- Clinical College of Neurology, Neurosurgery and Neurorehabilitation, Tianjin Medical University, Tianjin, China
| | - Xiaoguang Tong
- Clinical College of Neurology, Neurosurgery and Neurorehabilitation, Tianjin Medical University, Tianjin, China.
- Department of Neurosurgery, Tianjin Huanhu Hospital, Tianjin, China.
- Department of Neurosurgery, Tianjin Central Hospital for Neurosurgery and Neurology, Tianjin, China.
- Laboratory of Microneurosurgery, Tianjin Neurosurgical Institute, Tianjin, China.
- Tianjin Key Laboratory of Cerebral Vascular and Neural Degenerative Diseases, Tianjin, China.
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5
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Endovascular treatment of pediatric basilar artery aneurysms: case series and literature review. Childs Nerv Syst 2023; 39:25-34. [PMID: 36318284 DOI: 10.1007/s00381-022-05728-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/30/2022] [Accepted: 10/25/2022] [Indexed: 02/28/2023]
Abstract
PURPOSE Pediatric basilar artery aneurysms are rare and challenging to treat. Microsurgical options and standard endovascular coiling are often undesirable choices for treatment of this pathology. Additional endovascular strategies are needed. METHODS Presentation, diagnosis, and management of pediatric basilar aneurysms were reviewed, with an emphasis on endovascular treatment strategies. Our case series of 2 patients was presented in detail, one treated with flow diversion and vessel sacrifice and one treated with stent-assisted coiling. An extensive review of the literation was performed to find other examples of pediatric basilar artery aneurysms treated with endovascular techniques. RESULTS Twenty-nine studies met inclusion criteria. Fifty-nine aneurysms in 58 patients were treated using endovascular techniques. Mortality rate was 10.3% (6/58) and a poor outcome (GOS 1-3) occurred in 15.5% (9/58). There were 4 reported recurrences requiring retreatment; however, only 46.5% of patients had reported follow-up of at least 1 year. 71.1% (42/59) were dissecting aneurysms. CONCLUSION Basilar artery aneurysms in the pediatric population are rare, commonly giant and fusiform, and often not amenable to microsurgical or coiling techniques. The surrounding vasculature, location, size, and morphology of the aneurysm along with the durability of treatment must be considered in treatment decisions. With proper patient selection, stent-assisted coiling and flow diversion may increase the durability and safety of endovascular treatment in this population.
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6
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Traumatic intracranial aneurysms (TICA) in children: a description of two clinical cases of successful treatment and review of literature. Childs Nerv Syst 2022; 38:2063-2070. [PMID: 36002689 DOI: 10.1007/s00381-022-05647-9] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/31/2021] [Accepted: 08/05/2022] [Indexed: 11/03/2022]
Abstract
OBJECTIVE Traumatic intracranial aneurysms (TICA) across all age groups make up less than 1% of all aneurysms. Traumatic aneurysms in children occur from 10 to 39%, and their treatment requires special considerations. Even though readily diagnosed, the management of traumatic intracranial aneurysms in children is still a subject for discussion. Two cases of traumatic aneurysms following penetrating and blunt trauma are presented. CASE DESCRIPTION Two cases of traumatic aneurysms are presented. The first patient presented with an aneurysm of the distal M4 segment of the left middle cerebral artery (MCA) 1 week following blunt traumatic brain injury with skull fractures. The aneurysm was excised without complications. The second patient presented with a saccular aneurysm of the A2 segment of the left anterior cerebral artery (ACA) following penetrating traumatic brain injury with a metal rod. The aneurysm was discovered incidentally on computed tomography angiography (CTA) performed to exclude a brain abscess when the patient developed a persistent fever. After numerous unsuccessful attempts at endovascular embolization, microsurgical aneurysm clipping was performed without complications. CONCLUSION Traumatic intracerebral aneurysms are relatively more common in childhood. They commonly occur in the first 21 days post-trauma but can also occur in the late period. We, therefore, recommend that CTA or direct cerebral angiography should be performed within the first 3 weeks to exclude TICA and in all patients with sudden deterioration in the early postoperative period. Considering the high mortality rate associated with conservative management, surgical and/or endovascular management should be performed once the diagnosis is made.
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7
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Miyamoto S, Yoshioka R, Yamada K, Nishido H, Takeda R, Ino Y, Hoya K. Stent-assisted coil embolization for a pediatric distal posterior cerebral artery aneurysm: A case report and review. INTERDISCIPLINARY NEUROSURGERY 2022. [DOI: 10.1016/j.inat.2022.101532] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022] Open
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8
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Aldea CC, Florian IA, Timiș TL, Andrașoni Z, Florian IS. Ruptured AComA aneurysm and asymptomatic bilateral ACA vasospasm in an infant: surgical case report. Childs Nerv Syst 2022; 38:633-641. [PMID: 34021372 DOI: 10.1007/s00381-021-05215-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/27/2021] [Accepted: 05/13/2021] [Indexed: 11/27/2022]
Abstract
Intracranial aneurysms (IAs) are localized dilations of the cerebral vasculature, representing the leading cause for non-traumatic subarachnoid hemorrhage and an important source of morbidity and mortality. Despite it being a frequent pathology and most often diagnosed incidentally, IAs in infants are a very rare occurrence, and the ruptured variant is exceptional. A 4-month-old boy with a negative family history was brought to our department because of several episodes of incoercible vomiting and fever. Upon examination, the child was somnolent, without any noticeable deficit. Transfontanellar ultrasonography and CT angiography revealed a ruptured aneurysm of the anterior communicating artery (AComA), whereas the pre-clipping MRI showed thin, almost angiographically invisible anterior cerebral arteries (ACAs) on both sides due to vasospasm. We intervened surgically by placing an external ventricular shunt in an emergency setting, followed by clipping of the IA in a delayed manner. The child was discharged a month after admission with no deficit, despite the paradoxical aspect of the ACA. Ruptured IAs can be safely treated via microsurgery, even in infants. However, this requires a great amount of experience and surgical expertise. Furthermore, the lack of proper management would most likely result in a severe deficit in the long term. Lastly, the lack of visibility of the ACA on angiographic studies may not have neurological consequences if they occur in this age group.
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Affiliation(s)
| | - Ioan Alexandru Florian
- Clinic of Neurosurgery, Cluj County Emergency Clinical Hospital, Cluj-Napoca, Romania. .,Department of Neurosurgery, Iuliu Hatieganu University of Medicine and Pharmacy, Cluj-Napoca, Romania.
| | - Teodora Larisa Timiș
- Department of Physiology, Iuliu Hatieganu University of Medicine and Pharmacy, Cluj-Napoca, Romania
| | - Zorinela Andrașoni
- Clinic of Neurosurgery, Cluj County Emergency Clinical Hospital, Cluj-Napoca, Romania
| | - Ioan Stefan Florian
- Clinic of Neurosurgery, Cluj County Emergency Clinical Hospital, Cluj-Napoca, Romania.,Department of Neurosurgery, Iuliu Hatieganu University of Medicine and Pharmacy, Cluj-Napoca, Romania
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9
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Xu R, Xie ME, Yang W, Gailloud P, Caplan JM, Jackson CM, Jackson EM, Groves ML, Robinson S, Cohen AR, Huang J, Tamargo RJ. Epidemiology and outcomes of pediatric intracranial aneurysms: comparison with an adult population in a 30-year, prospective database. J Neurosurg Pediatr 2021; 28:685-694. [PMID: 34507296 DOI: 10.3171/2021.6.peds21268] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/19/2021] [Accepted: 06/10/2021] [Indexed: 11/06/2022]
Abstract
OBJECTIVE Pediatric intracranial aneurysms are rare. Most large series in the last 15 years reported on an average of only 39 patients. The authors sought to report their institutional experience with pediatric intracranial aneurysms from 1991 to 2021 and to compare pediatric patient and aneurysm characteristics with those of a contemporaneous adult cohort. METHODS Pediatric (≤ 18 years of age) and adult patients with one or more intracranial aneurysms were identified in a prospective database. Standard epidemiological features and outcomes of each pediatric patient were retrospectively recorded. These results were compared with those of adult aneurysm patients managed at a single institution over the same time period. RESULTS From a total of 4500 patients with 5150 intracranial aneurysms admitted over 30 years, there were 47 children with 53 aneurysms and 4453 adults with 5097 aneurysms; 53.2% of children and 36.4% of adults presented with a subarachnoid hemorrhage (SAH). Pediatric aneurysms were significantly more common in males, more likely giant (≥ 25 mm), and most frequently located in the middle cerebral artery. Overall, 85.1% of the pediatric patients had a modified Rankin Scale score ≤ 2 at the last follow-up (with a mean follow-up of 65.9 months), and the pediatric mortality rate was 10.6%; all 5 patients who died had an SAH. The recurrence rate of treated aneurysms was 6.7% (1/15) in the endovascular group but 0% (0/31) in the microsurgical group. No de novo aneurysms occurred in children (mean follow-up 5.5 years). CONCLUSIONS Pediatric intracranial aneurysms are significantly different from adult aneurysms in terms of sex, presentation, location, size, and outcomes. Future prospective studies will better characterize long-term aneurysm recurrence, rebleeds, and de novo aneurysm occurrences. The authors currently favor microsurgical over endovascular treatment for pediatric aneurysms.
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Affiliation(s)
- Risheng Xu
- 1Department of Neurosurgery, Johns Hopkins University School of Medicine, Baltimore, Maryland; and
| | - Michael E Xie
- 1Department of Neurosurgery, Johns Hopkins University School of Medicine, Baltimore, Maryland; and
| | - Wuyang Yang
- 1Department of Neurosurgery, Johns Hopkins University School of Medicine, Baltimore, Maryland; and
| | - Philippe Gailloud
- 2Division of Interventional Neuroradiology, Johns Hopkins University School of Medicine, Baltimore, Maryland
| | - Justin M Caplan
- 1Department of Neurosurgery, Johns Hopkins University School of Medicine, Baltimore, Maryland; and
| | - Christopher M Jackson
- 1Department of Neurosurgery, Johns Hopkins University School of Medicine, Baltimore, Maryland; and
| | - Eric M Jackson
- 1Department of Neurosurgery, Johns Hopkins University School of Medicine, Baltimore, Maryland; and
| | - Mari L Groves
- 1Department of Neurosurgery, Johns Hopkins University School of Medicine, Baltimore, Maryland; and
| | - Shenandoah Robinson
- 1Department of Neurosurgery, Johns Hopkins University School of Medicine, Baltimore, Maryland; and
| | - Alan R Cohen
- 1Department of Neurosurgery, Johns Hopkins University School of Medicine, Baltimore, Maryland; and
| | - Judy Huang
- 1Department of Neurosurgery, Johns Hopkins University School of Medicine, Baltimore, Maryland; and
| | - Rafael J Tamargo
- 1Department of Neurosurgery, Johns Hopkins University School of Medicine, Baltimore, Maryland; and
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Garrido E, Metayer T, Borha A, Langlois O, Curey S, Papagiannaki C, Di Palma C, Emery E, Derrey S, Gaberel T, Gilard V. Intracranial aneurysms in pediatric population: a two-center audit. Childs Nerv Syst 2021; 37:2567-2575. [PMID: 33876302 DOI: 10.1007/s00381-021-05151-6] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/10/2020] [Accepted: 03/29/2021] [Indexed: 11/28/2022]
Abstract
OBJECTIVE Intracranial aneurysms (IA) in children are rare, accounting for less than 5% of all IA. Due to their scarcity, the epidemiology is poorly understood and differs from adults in term of clinical presentation, size, location, and origin. Consequently, the treatment strategies are specific and cannot be only based on data from adult series. The aim of our study was to report the characteristics, management, and outcomes of children treated for IA in two university hospitals located in Normandy (France) over the last 17 years and to perform a literature review of this rare pathology. METHODS This retrospective study included 18 consecutive children (< 18 years old) admitted with cerebral aneurysm treated in two neurosurgery departments in Normandy, from 2001 to 2018. Computerized tomography and cerebral angiography established the diagnosis. Both endovascular and surgical procedures were discussed in all cases. Data focused on clinical condition at admission, characteristics of the IA, choice of the treatment modalities, and complications. The outcome at follow-up is based on Glasgow outcomes scale (GOS) at 1 year. RESULTS During the study period, 18 children (mean age: 12.6 years; sex ratio male/female: 2.3) were admitted with 21 IA. Aneurysms had a mean size of 13.6 mm with 4 giant aneurysms and were mostly located in the anterior circulation (16/21). Clinical presentations at onset were sudden symptoms related to a subarachnoid hemorrhage in 13 patients, headaches in 4 patients with giant aneurysm, and asymptomatic in one patient. Among the 13 patients with ruptured IA, 6 presented in poor preoperative condition (Hunt and Hess Grade ≥ 4). Treatment modalities consisted in embolization in 9 patients and surgery in 9 patients including 2 by-pass surgeries in fusiform aneurysms. Complications were similar in the two groups, but two cases of recanalization were observed in the endovascular group. At 1 year of follow-up, 14 children were in good condition (GOS Score > 4) and one died. Three children presented associated IA treated by the same technique as initial aneurysm. CONCLUSIONS Pediatric aneurysm is a different pathology compared with adults, occurring more frequently in male population with a higher proportion of giant aneurysms and aneurysms located in the internal carotid bifurcation. The use of endovascular techniques has progressed in the last years, but surgery was proposed for half of our population.
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Affiliation(s)
- Elisabeth Garrido
- Department of Neurosurgery, Rouen University Hospital, 1 rue de Germont, 76000, Rouen, France.
| | - Thomas Metayer
- Department of Neurosurgery, Caen University Hospital, Caen, France.,PhIND "Physiopathology and Imaging of Neurological Disorders", Institut Blood and Brain @ Caen-Normandie, Normandie Univ, UNICAEN, I INSERM, U1237, Cyceron, 14000, Caen, France
| | - Alin Borha
- Department of Neurosurgery, Caen University Hospital, Caen, France.,PhIND "Physiopathology and Imaging of Neurological Disorders", Institut Blood and Brain @ Caen-Normandie, Normandie Univ, UNICAEN, I INSERM, U1237, Cyceron, 14000, Caen, France
| | - Olivier Langlois
- Department of Neurosurgery, Rouen University Hospital, 1 rue de Germont, 76000, Rouen, France
| | - Sophie Curey
- Department of Neurosurgery, Rouen University Hospital, 1 rue de Germont, 76000, Rouen, France
| | | | - Camille Di Palma
- Department of Neurosurgery, Caen University Hospital, Caen, France
| | - Evelyne Emery
- Department of Neurosurgery, Caen University Hospital, Caen, France.,PhIND "Physiopathology and Imaging of Neurological Disorders", Institut Blood and Brain @ Caen-Normandie, Normandie Univ, UNICAEN, I INSERM, U1237, Cyceron, 14000, Caen, France
| | - Stéphane Derrey
- Department of Neurosurgery, Rouen University Hospital, 1 rue de Germont, 76000, Rouen, France
| | - Thomas Gaberel
- Department of Neurosurgery, Caen University Hospital, Caen, France.,PhIND "Physiopathology and Imaging of Neurological Disorders", Institut Blood and Brain @ Caen-Normandie, Normandie Univ, UNICAEN, I INSERM, U1237, Cyceron, 14000, Caen, France
| | - Vianney Gilard
- Department of Neurosurgery, Rouen University Hospital, 1 rue de Germont, 76000, Rouen, France.,Laboratory of Microvascular Endothelium and Neonate Brain Lesions, Normandie Univ, UNIROUEN, INSERM U1245, Rouen, France
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11
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Saal-Zapata G, Flores J, Vallejos R, Valer D, Durand W, Rodriguez R. Endovascular Treatment of a Ruptured Distal Anterior Cerebral Artery Aneurysm Using Coils and N-Butyl-Cyanoacrylate in a 5-Month-Old Baby. JOURNAL OF CLINICAL INTERVENTIONAL RADIOLOGY ISVIR 2021. [DOI: 10.1055/s-0040-1715027] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022] Open
Abstract
AbstractIntracranial aneurysms in pediatric population are rare and differ in several features with their adult counterpart. Clipping and endovascular therapy have both demonstrated favorable clinical outcomes with reconstructive and deconstructive techniques. We present the case of a 5-month-old infant who was admitted to the emergency with interhemispheric and sylvian subarachnoid hemorrhage. CT angiography and three-dimensional digital subtraction angiography revealed a ruptured left pericallosal aneurysm with morphological features of a dissecting aneurysm. Coiling and N-butyl-cyanoacrylate administration were employed to occlude the aneurysm without complications. Endovascular therapy is an effective and safe option in cases of ruptured intracranial aneurysms in pediatric patients with favorable clinical and radiological outcomes.
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Affiliation(s)
- Giancarlo Saal-Zapata
- Department of Neurosurgery, Endovascular Neurosurgery Service, Hospital Nacional Guillermo Almenara Irigoyen-EsSalud, La Victoria, Lima, Peru
| | - Jesús Flores
- Department of Neurosurgery, Endovascular Neurosurgery Service, Hospital Nacional Guillermo Almenara Irigoyen-EsSalud, La Victoria, Lima, Peru
| | - Ricardo Vallejos
- Department of Neurosurgery, Endovascular Neurosurgery Service, Hospital Nacional Guillermo Almenara Irigoyen-EsSalud, La Victoria, Lima, Peru
| | - Dante Valer
- Department of Neurosurgery, Endovascular Neurosurgery Service, Hospital Nacional Guillermo Almenara Irigoyen-EsSalud, La Victoria, Lima, Peru
| | - Walter Durand
- Department of Neurosurgery, Endovascular Neurosurgery Service, Hospital Nacional Guillermo Almenara Irigoyen-EsSalud, La Victoria, Lima, Peru
| | - Rodolfo Rodriguez
- Department of Neurosurgery, Endovascular Neurosurgery Service, Hospital Nacional Guillermo Almenara Irigoyen-EsSalud, La Victoria, Lima, Peru
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Ngo HM, Chu HT, Nguyen DD. Microsurgery for a ruptured intracranial aneurysm in a 3-year-old child: A case report. Int J Surg Case Rep 2020; 76:458-462. [PMID: 33072496 PMCID: PMC7553868 DOI: 10.1016/j.ijscr.2020.10.036] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/26/2020] [Revised: 10/04/2020] [Accepted: 10/04/2020] [Indexed: 11/28/2022] Open
Abstract
Intracranial aneurysms are rare in children, only case reports and case series published. Subarachnoid hemorrhage is the most common feature of pediatric intracranial aneurysm with good clinical grade. Microsurgical clipping is safe and effective in treatment of pediatric intracranial aneurysms.
Introduction Pediatric intracranial aneurysms are rare, with some different characteristics from those in adults. Here, we present a case of distal anterior cerebral artery aneurysm which we believe the first case from Vietnam. Presentation of case A 3 years old boy presented with headache, lethargic and hemiparesis was diagnosed ruptured distal anterior cerebral artery aneurysm with CTA. 10 days before admission in our hospital, the toddler was admitted in local hospital with diagnosis of SAH without more accurate findings. Clipping microsurgery of aneurysms with left interhemispheric approach was done with good outcome. Discussion The epidermiology, presentation and diagnosis and strategy of treatments as well as their outcomes were discussed. We also discussed our thoughts about our case within the limited-resource condition such as in Vietnam. Conclusion Pediatric intracranial anerusyms are rare but should be recognised in neurosurgical practice. Surgery is an effective treatment method.
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Key Words
- A2, A2 segment of anterior cerebral artery
- ACA, anterior cerebral artery
- AN, aneurysm
- CT, computed tomography
- CTA, computer tomography angiography
- Case report
- DSA, digital subtraction angiography
- EVD, external ventricular drain
- GOS, Glassgow Outcome Score
- IA, intracranial aneurysm
- ICA, internal carotid artery
- ICU, Intensive care unit
- IVH, intraventricular hemorrhage
- LOC, Loss of conciousness
- Microsurgical clipping
- Pediatric intracranial aneurysm
- SAH, subarachnoidal hemorrhage
- Surgery
- mRS, modified Rankin Scale
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Affiliation(s)
- Hung Manh Ngo
- Department of Neurosurgery, Viet Duc Hospital, Hanoi, Viet Nam.
| | - Hung Thanh Chu
- Hanoi Medical University, No 1 Ton That Tung Street, Hanoi, Viet Nam.
| | - Dong Duc Nguyen
- Department of Neurosurgery, Viet Duc Hospital, Hanoi, Viet Nam.
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Goia A, Garrido E, Lefebvre M, Langlois O, Derrey S, Papagiannaki C, Gilard V. Ruptured Intracranial Aneurysm in a Neonate: Case Report and Review of the Literature. World Neurosurg 2020; 140:219-223. [PMID: 32407915 DOI: 10.1016/j.wneu.2020.05.018] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/02/2020] [Revised: 05/01/2020] [Accepted: 05/02/2020] [Indexed: 10/24/2022]
Abstract
BACKGROUND Intracranial aneurysms (IAs) are exceptional in neonates accounting for less than 2% of all IAs occurring during the first decade of life. Little is known about this pathology in this specific population. Because of its scarcity and this specific age at onset, the treatment of IA in neonates is challenging. We describe a rare case of aneurysmal subarachnoid hemorrhage in a neonate and review the current literature. CASE DESCRIPTION A 21-day-old boy was admitted for hypotonia, vomiting, and seizures. Computed tomography scan revealed a subarachnoid hemorrhage in the sylvian fissure, a frontoparietal subdural hematoma, a left middle cerebral artery (MCA) aneurysm with a diameter of 11 mm, and an infarct of the MCA frontal region. He was successfully treated with endovascular coiling, neuroprotection, and antiepileptic drugs. Immediate postoperative magnetic resonance imaging showed a good aneurysm occlusion without any further ischemia. The outcome was favorable with extubation at day 10. At follow-up, the child experienced normal psychomotor development with no motor deficit. CONCLUSIONS Ruptured IAs in neonates are rare. Subarachnoid hemorrhage is the most common presentation. Intracranial aneurysms are frequently larger than 10 mm and located on the MCA. The treatment could be surgical or endovascular depending on the characteristics of the aneurysm. There is no recommendation concerning the prevention or treatment of vasospasm in neonates.
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Affiliation(s)
- Alice Goia
- Department of Neurosurgery, Rouen University Hospital, Rouen, France
| | - Elisabeth Garrido
- Department of Neurosurgery, Rouen University Hospital, Rouen, France
| | - Margaux Lefebvre
- Department of Interventional Neuroradiology, Rouen University Hospital, Rouen, France
| | - Olivier Langlois
- Department of Neurosurgery, Rouen University Hospital, Rouen, France
| | - Stéphane Derrey
- Department of Neurosurgery, Rouen University Hospital, Rouen, France
| | - Chrysanthi Papagiannaki
- Department of Interventional Neuroradiology, Rouen University Hospital, Rouen, France; University of Limoges CNRS XLIM UMR 7252, Limoges, France
| | - Vianney Gilard
- Department of Neurosurgery, Rouen University Hospital, Rouen, France; Department of Interventional Neuroradiology, Rouen University Hospital, Rouen, France; University of Limoges CNRS XLIM UMR 7252, Limoges, France; Laboratory of Microvascular Endothelium and Neonate Brain Lesions, Normandie University, UNIROUEN, INSERM U1245, Rouen, France.
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14
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Fingerlin TJ, Rychen J, Roethlisberger M, Taub E, Mariani L, Guzman R, Zumofen DW. Long-term aneurysm recurrence and de novo aneurysm formation after surgical treatment of unruptured intracranial aneurysms: a cohort study and systematic review. Neurol Res 2020; 42:338-345. [PMID: 32048571 DOI: 10.1080/01616412.2020.1726587] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
Abstract
Objective: There is a relative lack of literature on long-term aneurysm recurrence and de novo aneurysm formation following surgical treatment of unruptured intracranial aneurysms. This retrospective single-center cohort study, therefore, analyzes the incidence of aneurysm recurrence, and the incidence of de novo aneurysms formation in patients with at least 10yrs of radiological follow-up. The data are put into the context of a systematic review of the literature.Methods: Patients that underwent surgical treatment of an unruptured intracranial aneurysm at the Basel University Hospital were retrospectively identified. The rate of recurrent or de novo aneurysm formation was assessed for all patients with imaging follow-up ≥10yrs. A systematic review including studies with a mean follow-up period of ≥10yrs was then performed.Results: A total of 95 patients had undergone surgical treatment of an unruptured intracranial aneurysm between 1994 and 2008. Twenty-one patients (22.1%) had available imaging follow-up ≥10yrs (mean: 13.1yrs). In these patients, aneurysm recurrence and de novo aneurysm formation were equally found in 23.8% (n = 5; 1.8%/yr). There was no case of aneurysm rupture from a recurrent or a de novo aneurysm. The systematic literature review covered a combined cohort of 1778 patients over a mean follow-up period of 14.0yrs. In this cohort, the aneurysm recurrence rate was 16.4% (0.7%/yr), and the rate of de novo aneurysm formation was 6.2% (0.4%/yr).Discussion: Despite some discrepancy regarding the incidence, both cohorts show a non-negligible long-term risk of aneurysm recurrence and de novo aneurysm formation, which warrants life-long imaging follow-up.Abbreviations: SD: standard deviation; DSA: digital subtraction angiography; CTA: computed tomography angiography; MRA: magnetic resonance angiography; MCA: middle cerebral artery; ACA: anterior cerebral artery; ACommA: anterior communicating artery; ICA: internal carotid artery; ADPKD: autosomal dominant polycystic kidney disease; MeSH: Medical Subject Headings.
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Affiliation(s)
- Tamara J Fingerlin
- Department of Neurosurgery, Basel University Hospital, University of Basel, Basel, Switzerland
| | - Jonathan Rychen
- Department of Neurosurgery, Basel University Hospital, University of Basel, Basel, Switzerland
| | - Michel Roethlisberger
- Department of Neurosurgery, Basel University Hospital, University of Basel, Basel, Switzerland
| | - Ethan Taub
- Department of Neurosurgery, Basel University Hospital, University of Basel, Basel, Switzerland
| | - Luigi Mariani
- Department of Neurosurgery, Basel University Hospital, University of Basel, Basel, Switzerland
| | - Raphael Guzman
- Department of Neurosurgery, Basel University Hospital, University of Basel, Basel, Switzerland
| | - Daniel W Zumofen
- Department of Neurosurgery, Basel University Hospital, University of Basel, Basel, Switzerland.,Division of Neurosurgery, Department of Surgery, Maimonides Medical Center, Brooklyn, NY, USA
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15
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Jee TK, Nam TM, Yeon JY, Kim KH, Jeon P, Kim JS, Hong SC. Intracranial Aneurysms in Young Adult Patients: Surgical and Endovascular Treatment Outcomes. World Neurosurg 2020; 136:e214-e222. [PMID: 31899407 DOI: 10.1016/j.wneu.2019.12.124] [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: 09/06/2019] [Revised: 12/19/2019] [Accepted: 12/20/2019] [Indexed: 11/27/2022]
Abstract
BACKGROUND Despite its relative rarity, the potential for loss of productive years makes aneurysmal subarachnoid hemorrhage (SAH) a considerably important entity in young adult patients (20-39 years of age). This study aimed to analyze outcomes of microsurgery (MS) and endovascular treatment (EVT) for saccular intracranial aneurysms (IAs) in young adult patients. METHODS A total of 276 young adult patients with 315 IAs, treated with MS or EVT between January 2001 and December 2015, were studied. Major recurrence and treatment-related complications were the primary outcome measures. Functional outcomes in patients with SAH were also assessed. RESULTS Major recurrence occurred in 21 cases (6.7%). Younger age (adjusted hazard ratio [aHR], 3.77; 95% confidence interval [CI], 1.45-9.83; P = 0.007), ruptured IA (aHR, 6.44; 95% CI, 2.09-19.89; P = 0.001), size (aHR, 1.84; 95% CI, 1.06-3.18; P = 0.030), and EVT (aHR, 7.21; 95% CI, 2.44-21.35; P < 0.001) were independently related to major recurrence. Treatment-related complications occurred in 5 cases (1.6%) and did not differ between the MS and EVT groups (P > 0.999). Unfavorable outcomes (modified Rankin scale score ≥2) were identified in 30 patients (19.6%) with SAH, and only Hunt and Hess grade was independently associated with unfavorable functional outcome. CONCLUSIONS Both MS and EVT are safe for treating IAs in young adult patients. MS showed better durability of treatment and may be preferred over EVT in young patients in view of their longer life expectancy compared with older patients.
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Affiliation(s)
- Tae Keun Jee
- Department of Neurosurgery, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Republic of Korea
| | - Taek Min Nam
- Department of Neurosurgery, Samsung Changwon Hospital, Sungkyunkwan University School of Medicine, Changwon, Republic of Korea
| | - Je Young Yeon
- Department of Neurosurgery, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Republic of Korea
| | - Keon Ha Kim
- Department of Radiology, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Republic of Korea
| | - Pyoung Jeon
- Department of Radiology, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Republic of Korea
| | - Jong-Soo Kim
- Department of Neurosurgery, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Republic of Korea
| | - Seung-Chyul Hong
- Department of Neurosurgery, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Republic of Korea.
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16
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Komuński P, Nowosławska E, Zakrzewski K, Polis B, Świątnicki W. Superior Hypophyseal Artery Ruptured Aneurysm in a 5-Month-Old Child Presenting as an Acute Subdural Hematoma: A Case Report. Pediatr Neurosurg 2020; 55:374-379. [PMID: 33242866 DOI: 10.1159/000511674] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/20/2020] [Accepted: 09/12/2020] [Indexed: 11/19/2022]
Abstract
INTRODUCTION We present a very rare case of ruptured superior hypophyseal artery (SHA) aneurysm that presented as an acute subdural hematoma (SDH) discussing its initial presentation, diagnosis, and treatment modalities. To our knowledge it is one of very few if any cases of a ruptured aneurysm in infants regarding that specific vascular location. CASE REPORT A 5-month-old boy was referred to our department due to acute SDH over the right cerebral hemisphere without significant mass effect nor hydrocephalus. Further evaluation revealed a right internal carotid artery (ICA) aneurysm arising from the SHA segment. Microsurgical clip ligation using a fenestrated, angled clip was performed with simultaneous subdural clot removal and proximal control of the ICA dissected in the neck. Our patient made an excellent recovery without any complicating features. CONCLUSION Surgical management seems to be a better option in this subgroup of patients given the long life expectancy and durability of microsurgical clip ligation. We believe that our brief case report would add some insight into the management of this rare subgroup of patients, leading to better decision-making and outcome.
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Affiliation(s)
- Piotr Komuński
- Department of Neurosurgery, Marie Sklodowska-Curie Hospital, Zgierz, Poland
| | - Emilia Nowosławska
- Department of Pediatric Neurosurgery, Polish Mother's Memorial Hospital Research Institute, Lodz, Poland
| | - Krzysztof Zakrzewski
- Department of Pediatric Neurosurgery, Polish Mother's Memorial Hospital Research Institute, Lodz, Poland
| | - Bartosz Polis
- Department of Pediatric Neurosurgery, Polish Mother's Memorial Hospital Research Institute, Lodz, Poland
| | - Wojciech Świątnicki
- Department of Neurosurgery, Marie Sklodowska-Curie Hospital, Zgierz, Poland,
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Räisänen S, Frösen J, Kurki MI, Huttunen T, Huttunen J, Koivisto T, Helin K, von Und Zu Fraunberg M, Jääskeläinen JE, Lindgren AE. Impact of Young Age on the Presentation of Saccular Intracranial Aneurysms: Population-Based Analysis of 4082 Patients. Neurosurgery 2019; 82:815-823. [PMID: 28605505 DOI: 10.1093/neuros/nyx305] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/12/2016] [Accepted: 05/04/2017] [Indexed: 11/14/2022] Open
Abstract
BACKGROUND Formation and rupture of saccular intracranial aneurysms (sIAs) may have different pathobiologies in patients with younger age at first diagnosis of sIA disease. OBJECTIVE To study the phenotype of sIA disease and formation of new (de novo) sIAs in patients below 40 yr. METHODS A population-based cohort study was conducted in 613 young (<40 yr) sIA patients with first diagnosis between 1980 and 2014 and total angiographic follow-up of 3768 yr. RESULTS Of the 613 sIA patients <40 yr, 508 had aneurysmal subarachnoid hemorrhage (sIA-SAH) and 105 unruptured sIA(s) at first sIA diagnosis. Hypertension was 2 times less common among <40 than >40-yr-old patients (unruptured and ruptured). Smoking was very prevalent in <40-yr-old patients (33% in SAH, 68% unruptured). SAH patients <40 yr more often had family history of sIA, and lower PHASES scores (age omitted, P < .001). Ruptured sIAs were small (<7 mm) in 33% of 39 to 30 yr patients, in 44% of 29 to 20 yr patients, and 57% of <19 yr patients. Their shape was irregular in 90%, 94%, and 95%, respectively. Smoking history (hazard ratio [HR] 2.8, 95% confidence interval [CI] 1.2-7.0), family history for sIAs (HR 3.1, 95% CI 1.3-7.7), and age at presentation (HR .91 per year, 95% CI .85-.98) were risk factors for de novo sIA formation, diagnosed in 4% even after 20 yr (median 11.8 yr). CONCLUSION Smoking and family history are risk factors for sIA formation and aneurysmal SAH at young age. Young aneurysmal SAH patients had lower PHASES scores and often rupture from a small sIA, suggesting need for more aggressive management.
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Affiliation(s)
- Sari Räisänen
- Neurosurgery, NeuroCenter, Kuopio University Hospital, Kuopio, Finland.,Hemorrhagic Brain Pathology Research Group, Kuopio University Hospital, Kuopio, Finland
| | - Juhana Frösen
- Neurosurgery, NeuroCenter, Kuopio University Hospital, Kuopio, Finland.,Hemorrhagic Brain Pathology Research Group, Kuopio University Hospital, Kuopio, Finland.,Institute of Clinical Medicine, University of Eastern Finland, Kuopio, Finland
| | - Mitja I Kurki
- Neurosurgery, NeuroCenter, Kuopio University Hospital, Kuopio, Finland
| | - Terhi Huttunen
- Neurosurgery, NeuroCenter, Kuopio University Hospital, Kuopio, Finland
| | - Jukka Huttunen
- Neurosurgery, NeuroCenter, Kuopio University Hospital, Kuopio, Finland
| | - Timo Koivisto
- Neurosurgery, NeuroCenter, Kuopio University Hospital, Kuopio, Finland.,Institute of Clinical Medicine, University of Eastern Finland, Kuopio, Finland
| | - Katariina Helin
- Neurosurgery, NeuroCenter, Kuopio University Hospital, Kuopio, Finland
| | - Mikael von Und Zu Fraunberg
- Neurosurgery, NeuroCenter, Kuopio University Hospital, Kuopio, Finland.,Institute of Clinical Medicine, University of Eastern Finland, Kuopio, Finland
| | - Juha E Jääskeläinen
- Neurosurgery, NeuroCenter, Kuopio University Hospital, Kuopio, Finland.,Institute of Clinical Medicine, University of Eastern Finland, Kuopio, Finland
| | - Antti E Lindgren
- Neurosurgery, NeuroCenter, Kuopio University Hospital, Kuopio, Finland.,Hemorrhagic Brain Pathology Research Group, Kuopio University Hospital, Kuopio, Finland
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18
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Chihi M, Gembruch O, Darkwah Oppong M, Chen B, Dinger TF, Barthel L, Pierscianek D, Wrede KH, Özkan N, Sure U, Jabbarli R. Intracranial aneurysms in patients with tuberous sclerosis complex: a systematic review. J Neurosurg Pediatr 2019; 24:174-183. [PMID: 31075764 DOI: 10.3171/2019.2.peds18661] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/30/2018] [Accepted: 02/22/2019] [Indexed: 11/06/2022]
Abstract
OBJECTIVE Tuberous sclerosis complex (TSC) is a rare multisystem genetic disease. Arterial wall developmental disorders, such as aneurysms, in association with TSC have been well described for extracranial vasculature. The characteristics of intracranial aneurysms (IAs) in TSC have not previously been addressed in the literature. This systematic review was performed to identify and assess the distinct characteristics of IAs in patients with TSC. METHODS The authors searched PubMed, Scopus, and Web of Science for publications describing cases of TSC and IA reported before August 7, 2018. They also report 2 cases of IAs in TSC patients treated at their own institution. RESULTS Thirty-three TSC patients with a total of 42 IAs were included in this review. Three individuals presented with subarachnoid hemorrhage. The IAs were large or giant in 57.1% and fusiform in 45.2% of the cases. Most of the IAs (61.9%, 26 of 42) originated from the internal carotid artery. There was a higher prevalence of pediatric cases (66.7%) and male patients (63.6%, 21 of 32 individuals with known sex) among the collected series. CONCLUSIONS TSC patients with IAs are characterized with a higher proportion of large/giant and fusiform IAs and young age, suggesting rapid aneurysmal growth. Furthermore, there is a distinct location pattern of IAs and an inverse sex ratio than in the healthy population. Large population-based patient registers are required to improve the understanding of epidemiology and pathophysiology of IA formation in TSC.
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Management of Stroke in Neonates and Children: A Scientific Statement From the American Heart Association/American Stroke Association. Stroke 2019; 50:e51-e96. [DOI: 10.1161/str.0000000000000183] [Citation(s) in RCA: 240] [Impact Index Per Article: 48.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
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20
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Kim M, Lee HS, Lee S, Park JC, Ahn JS, Kwon DH, Kwun BD, Park W. Pediatric Intracranial Aneurysms: Favorable Outcomes Despite Rareness and Complexity. World Neurosurg 2019; 125:e1203-e1216. [PMID: 30794975 DOI: 10.1016/j.wneu.2019.01.280] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/05/2018] [Revised: 01/27/2019] [Accepted: 01/30/2019] [Indexed: 12/14/2022]
Abstract
OBJECTIVE Pediatric intracranial aneurysms (IAs) are rare and differ from their adult counterparts in terms of their aneurysmal characteristics, presentation, treatment, and outcomes. Their treatment is often more difficult and complex compared with that of adults. However, studies outlining the clinical effect of pediatric IAs remain sparse. METHODS We retrospectively reviewed the data from patients aged ≤18 years admitted to our hospital from 2000 to 2017 with a diagnosis of IAs. RESULTS From the sample of 8207 patients with an IA diagnosis, 26 patients with 33 IAs were involved. Our cohort included 17 males and 9 females, with a mean age of 12.5 years. The mean follow-up duration was 4 years and 3 months. Seven patients (26.92%) were assumed to have a traumatic origin for their IAs. Ruptured aneurysms were more common than unruptured ones (61.53% vs. 38.46%). Complex features were observed in 14 aneurysms (42.42%). Initially, microsurgical and endovascular treatment were both performed in 10 patients (38.46%). A good recovery was obtained in 16 patients (61.54%) as determined by the Glasgow outcome scale scores at the 6-month follow-up visits. The complete obliteration of aneurysms was observed in 17 patients (65.38%). Endovascular treatment was the initial treatment in 3 patients with incomplete obliteration. CONCLUSIONS The treatment of pediatric IAs is challenging and technically demanding owing to their discrete nature compared with adult IAs and the need for greater surgical skills. We found a male predominance, with internal carotid artery bifurcation as the most frequent location of the aneurysms. Despite the greater incidence of ruptured and complex aneurysm cases, many patients had experienced a good recovery at the 6-month follow-up examinations.
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Affiliation(s)
- Moinay Kim
- Department of Neurosurgery, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Republic of Korea
| | - Heui Seung Lee
- Department of Neurosurgery, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Republic of Korea
| | - Seungjoo Lee
- Department of Neurosurgery, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Republic of Korea
| | - Jung Cheol Park
- Department of Neurosurgery, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Republic of Korea
| | - Jae Sung Ahn
- Department of Neurosurgery, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Republic of Korea
| | - Do Hoon Kwon
- Department of Neurosurgery, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Republic of Korea
| | - Byung Duk Kwun
- Department of Neurosurgery, School of Medicine, Kyung Hee University, Seoul, Republic of Korea
| | - Wonhyoung Park
- Department of Neurosurgery, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Republic of Korea.
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21
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Thioub M, Mbaye M, Thiam AB, Mutomb S, Sy C, Faye M, Ba MC, Badiane SB. Pediatric intracranial aneurysms in Senegal: a series of 10 cases treated in unfavorable socio-economic conditions. Childs Nerv Syst 2019; 35:165-168. [PMID: 30128837 DOI: 10.1007/s00381-018-3943-2] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/28/2017] [Accepted: 08/02/2018] [Indexed: 10/28/2022]
Abstract
OBJECTIVE The aim of this study is to show the characteristics of pediatric intracranial aneurysms in a sub-Saharan country and to analyze the results of treatment in this challenging medical environment. METHOD The authors reviewed retrospectively ten patients ≤ 18 years old between May 2013 and December 2016 in Neurosurgery department of Fann Hospital in Dakar. For each child, clinical features, radiological findings, and outcome were determined with mean follow-up of 22 months. RESULTS Ten children were treated for intracranial aneurysm including four boys and six girls. Two patients had evolutive infectious endocarditis with rheumatic heart disease at the time of diagnosis. Neurological signs of deficiency were present in six patients (WFNS ≥ 3). The diagnosis of aneurysm was made by CT angiography in all patients, and in two of them respectively arteriography and angioMRI were performed in complement. The aneurysm was on the middle cerebral artery in six patients, on the internal carotid artery in two others, anterior communicating artery in another, and the last one was located on the anterior cerebral artery on its 3rd segment. The treatment of the aneurysm was surgical in seven patients and endovascular in one of them. The postoperative course was excellent in two patients and good in the five patients. No postoperative worsening was noted. One child died 4 months in the postoperative course from acute cardiac deterioration. CONCLUSIONS In Senegal, pediatric aneurysms represent about 8.3% of all intracranial aneurysms. They are most often located on the MCA and have commonly fusiform shape. Despite difficult treatment conditions, overall outcome was good.
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Affiliation(s)
- Mbaye Thioub
- Neurosurgery Department, Fann Teaching Hospital, Dakar, Senegal.
| | - Maguette Mbaye
- Neurosurgery Department, Fann Teaching Hospital, Dakar, Senegal
| | | | - Sarah Mutomb
- Neurosurgery Department, Fann Teaching Hospital, Dakar, Senegal
| | - Cheikh Sy
- Neurosurgery Department, Fann Teaching Hospital, Dakar, Senegal
| | - Mohamed Faye
- Neurosurgery Department, Fann Teaching Hospital, Dakar, Senegal
| | - Momar Code Ba
- Neurosurgery Department, Fann Teaching Hospital, Dakar, Senegal
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Chen R, Zhang S, You C, Guo R, Ma L. Pediatric intracranial aneurysms: changes from previous studies. Childs Nerv Syst 2018; 34:1697-1704. [PMID: 29717350 DOI: 10.1007/s00381-018-3818-6] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/04/2018] [Accepted: 04/25/2018] [Indexed: 10/17/2022]
Abstract
PURPOSE To develop a better understanding of pediatric intracranial aneurysms (PIAs). METHODS All PIAs treated in our center from January 2012 to April 2017 were retrospectively included. Clinical data, treatment summaries, and follow-up outcomes were retrieved and analyzed. RESULTS A total of 66 PIAs were found in 64 patients with a mean age of 11.4 ± 5.7 years, 68.8% of whom were male. The most common symptoms were seizure (n = 7, 63.6%) for the 0-5 age group and headache (n = 38, 71.7%) for the 6-18 age group. Fifty-one PIAs (77.3%) were located in the anterior circulation, with the middle cerebral artery (MCA) being the most common site (n = 28, 42.4%). Fifteen patients (23.4%) had PIAs that were pseudoaneurysms, and nine of them (60%) had a combined history of head trauma. Thirty-five patients (54.7%) had distal arterial aneurysms, and 21 of them (60%) presented with seizure. During a mean follow-up time of 1.6 ± 1.2 years, 79.7% of patients (n = 51) had favorable outcomes, 5 patients (7.8%) died, and the remaining 8 patients (12.5%) had unfavorable outcomes with severe neurological deficits. CONCLUSION Apart from characteristics consistent with previous studies, several new findings regarding PIAs were reported, including a difference in the most common symptoms in different age groups, the MCA as the predominant location of PIAs, the high ratio of pseudoaneurysms and their head trauma etiology, and the incidence of distal arterial aneurysms and their relationship with the risk of seizures.
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Affiliation(s)
- Ruiqi Chen
- Department of Neurosurgery, West China Hospital, Sichuan University, No. 37 Guo Xue Xiang, Chengdu, Sichuan, 610041, People's Republic of China
| | - Si Zhang
- Department of Neurosurgery, West China Hospital, Sichuan University, No. 37 Guo Xue Xiang, Chengdu, Sichuan, 610041, People's Republic of China
| | - Chao You
- Department of Neurosurgery, West China Hospital, Sichuan University, No. 37 Guo Xue Xiang, Chengdu, Sichuan, 610041, People's Republic of China
| | - Rui Guo
- Department of Neurosurgery, West China Hospital, Sichuan University, No. 37 Guo Xue Xiang, Chengdu, Sichuan, 610041, People's Republic of China
| | - Lu Ma
- Department of Neurosurgery, West China Hospital, Sichuan University, No. 37 Guo Xue Xiang, Chengdu, Sichuan, 610041, People's Republic of China.
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Boronat S, Barber I. Less common manifestations in TSC. AMERICAN JOURNAL OF MEDICAL GENETICS PART C-SEMINARS IN MEDICAL GENETICS 2018; 178:348-354. [PMID: 30156054 DOI: 10.1002/ajmg.c.31648] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/01/2018] [Revised: 07/10/2018] [Accepted: 07/17/2018] [Indexed: 12/19/2022]
Abstract
Tuberous sclerosis complex (TSC) is due to pathogenic variants in TSC1 or TSC2 genes resulting in hyperactivation of the mTOR pathway. Many organ systems can be affected, such as brain, skin, eye, heart, bone, kidney, or lung. Typical lesions of TSC usually are those included as major criteria, including angiofibromas, hypomelanotic macules, tubers, subependymal nodules, angiomyolipomas, cardiac rhabdomyomas, and lymphangioleiomyomatosis. However, there are many other manifestations less frequent and/or less well known, many of them not included as clinical diagnostic criteria that are part of the clinical spectrum of TSC. The focus of this review will be on these less common and less well-known manifestations of TSC. Among the rare manifestations, we will discuss some clinical findings including arteriopathy, arachnoid cysts, lymphatic involvement, chordomas, gynecological, endocrine, and gastrointestinal findings. Among the manifestations that are very frequent but much less well known, we find the sclerotic bone lesions. Although they are very frequent in TSC they have been largely overlooked and not considered diagnostic criteria, mainly because they are asymptomatic. However, it is important to know their typical characteristics to avoid misdiagnosing them as metastasis.
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Affiliation(s)
- Susana Boronat
- Department of Clinical Genetics, Hospital Universitari Sagrat Cor, Barcelona, Spain.,Department of Pediatric Neurology, Hospital Quirónsalud Vallès, Sabadell, Spain
| | - Ignasi Barber
- Department of Pediatric Radiology, Hospital San Joan de Déu, Barcelona
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Garg M, Shambanduram S, Singh PK, Sebastian LJD, Sawarkar DP, Kumar A, Gaikwad S, Chandra P, Kale SS. Management of Pediatric Posterior Circulation Aneurysms—12-Year Single-Institution Experience. World Neurosurg 2018; 116:e624-e633. [DOI: 10.1016/j.wneu.2018.05.056] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/08/2018] [Revised: 05/08/2018] [Accepted: 05/09/2018] [Indexed: 10/16/2022]
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25
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Ghali MG, Srinivasan VM, Cherian J, Wagner KM, Chen SR, Johnson J, Lam SK, Kan P. Multimodal Treatment of Intracranial Aneurysms in Children: Clinical Case Series and Review of the Literature. World Neurosurg 2018; 111:e294-e307. [DOI: 10.1016/j.wneu.2017.12.057] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/18/2017] [Revised: 12/07/2017] [Accepted: 12/09/2017] [Indexed: 12/18/2022]
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26
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Sarica C, Tanrikulu B, Sahin Y, Dağçınar A, Baltacioglu F, Bayri Y. Acute Obstructive Hydrocephalus due to a Giant Posterior Cerebral Artery Aneurysm in a Pediatric Patient. Pediatr Neurosurg 2018; 53:247-253. [PMID: 29719303 DOI: 10.1159/000488458] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/25/2017] [Accepted: 03/13/2018] [Indexed: 11/19/2022]
Abstract
INTRODUCTION Intracranial aneurysms are very rare in children. Although subarachnoidal hemorrhage (SAH) is by far the most common presentation of aneurysms in the majority of the pediatric case series, it is not rare for an unruptured aneurysm to present with a mass effect. Acute hydrocephalus is a common finding following aneurysmal SAH. However, this malady may develop even in the absence of SAH but secondary to direct obstruction by a giant aneurysm. This situation is extremely rare in children, with only a few known case reports in the literature. CASE REPORT We report the case of a 10-year-old girl who presented with signs and symptoms of acute hydrocephalus; further radiological evaluation revealed obstructive hydrocephalus and a giant posterior cerebral artery aneurysm. Following endovascular treatment of the aneurysm, hydrocephalus was completely resolved, and the patient was symptom free. CONCLUSION Although they are very rare, giant intracranial aneurysms must be kept in mind during the differential diagnosis of pediatric acute hydrocephalus cases. Hydrocephalus may resolve spontaneously after the successful treatment of these aneurysms.
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Affiliation(s)
- Can Sarica
- Department of Neurosurgery, Adiyaman University Education and Research Hospital, Adiyaman, Turkey
| | - Bahattin Tanrikulu
- Department of Neurosurgery, Acibadem University School of Medicine, Istanbul, Turkey
| | - Yener Sahin
- Neurosurgery, Marmara University Pendik Education and Research Hospital, Istanbul, Turkey
| | - Adnan Dağçınar
- Neurosurgery, Marmara University Pendik Education and Research Hospital, Istanbul, Turkey
| | - Feyyaz Baltacioglu
- Radiology, Marmara University Pendik Education and Research Hospital, Istanbul, Turkey
| | - Yasar Bayri
- Neurosurgery, Marmara University Pendik Education and Research Hospital, Istanbul, Turkey
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27
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Bhogal P, Pérez MA, Wendl C, Bäzner H, Ganslandt O, Henkes H. Paediatric aneurysms – Review of endovascular treatment strategies. J Clin Neurosci 2017; 45:54-59. [DOI: 10.1016/j.jocn.2017.08.009] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/21/2017] [Accepted: 08/10/2017] [Indexed: 10/18/2022]
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28
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Ghali MGZ, Srinivasan VM, Cherian J, Kim L, Siddiqui A, Aziz-Sultan MA, Froehler M, Wakhloo A, Sauvageau E, Rai A, Chen SR, Johnson J, Lam SK, Kan P. Pediatric Intracranial Aneurysms: Considerations and Recommendations for Follow-Up Imaging. World Neurosurg 2017; 109:418-431. [PMID: 28986225 DOI: 10.1016/j.wneu.2017.09.150] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/13/2017] [Revised: 09/20/2017] [Accepted: 09/21/2017] [Indexed: 10/18/2022]
Abstract
BACKGROUND Pediatric intracranial aneurysms (IAs) are rare. Compared with adult IAs, they are more commonly giant, fusiform, or dissecting. Treatment often proves more complex, and recurrence rate and de novo aneurysmogenesis incidence are higher. A consensus regarding the most appropriate algorithm for following pediatric IAs is lacking. METHODS We sought to generate recommendations based on the reported experience in the literature with pediatric IAs through a thorough review of the PubMed database, discussion with experienced neurointerventionalists, and our own experience. RESULTS Digital subtraction angiography (DSA) was utilized immediately post-operatively for microsurgically-clipped and endovascularly-treated IAs, at 6-12 months postoperatively for endovascularly-treated IAs, and in cases of aneurysmal recurrence or de novo aneurysmogenesis discovered by non-invasive imaging modalities. Computed tomographic angiography was the preferred imaging modality for long-term follow-up of microsurgically clipped IAs. Magnetic resonance angiography (MRA) was the preferred modality for following IAs that were untreated, endovascularly-treated, or microsurgically-treated in a manner other than clipping. CONCLUSIONS We propose incidental untreated IAs to be followed by magnetic resonance angiography without contrast enhancement. Follow-up modality and interval for treated pediatric IAs is determined by initial aneurysmal complexity, treatment modality, and degree of posttreatment obliteration. Recurrence or de novo aneurysmogenesis requiring treatment should be followed by digital subtraction angiography and appropriate retreatment. Computed tomography angiography is preferred for clipped IAs, whereas contrast-enhanced magnetic resonance angiography is preferred for lesions treated endovascularly with coil embolization and lesions treated microsurgically in a manner other than clipping.
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Affiliation(s)
- Michael George Zaki Ghali
- Department of Neurosurgery, Drexel University College of Medicine, Philadelphia, Pennsylvania, USA; Department of Neurosurgery, Baylor College of Medicine, Houston, Texas, USA
| | | | - Jacob Cherian
- Department of Neurosurgery, Baylor College of Medicine, Houston, Texas, USA
| | - Louis Kim
- Department of Neurological Surgery, University of Washington, Seattle, Washington, USA
| | - Adnan Siddiqui
- Department of Neurosurgery, University at Buffalo, Buffalo, New York, USA
| | - M Ali Aziz-Sultan
- Vascular and Endovascular Neurosurgery, Department of Neurosurgery, Brigham & Women's Hospital, Harvard Medical School, Boston, Massachusetts, USA
| | - Michael Froehler
- Department of Neurology, Vanderbilt School of Medicine, Nashville, Tennessee, USA
| | - Ajay Wakhloo
- Department of Radiology, University of Massachusetts, Worcester, Massachusetts, USA
| | - Eric Sauvageau
- Baptist Neurological Institute, Lyerly Neurosurgery, Jacksonville, Florida, USA
| | - Ansaar Rai
- Department of Interventional Neuroradiology, West Virginia University, Morgantown, West Virginia, USA
| | - Stephen R Chen
- Department of Radiology, Baylor College of Medicine, Houston, Texas, USA
| | - Jeremiah Johnson
- Department of Neurosurgery, Baylor College of Medicine, Houston, Texas, USA
| | - Sandi K Lam
- Department of Neurosurgery, Baylor College of Medicine, Houston, Texas, USA
| | - Peter Kan
- Department of Neurosurgery, Baylor College of Medicine, Houston, Texas, USA.
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29
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Morozumi M, Imagama S, Ando K, Kobayashi K, Hida T, Ito K, Tsushima M, Matsumoto A, Tanaka S, Machino M, Ota K, Nishida Y, Ishiguro N. Surgical intervention for a pediatric isolated intramedullary spinal aneurysm. EUROPEAN SPINE JOURNAL : OFFICIAL PUBLICATION OF THE EUROPEAN SPINE SOCIETY, THE EUROPEAN SPINAL DEFORMITY SOCIETY, AND THE EUROPEAN SECTION OF THE CERVICAL SPINE RESEARCH SOCIETY 2017; 27:342-346. [PMID: 28785998 DOI: 10.1007/s00586-017-5256-7] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/30/2017] [Revised: 08/01/2017] [Accepted: 08/03/2017] [Indexed: 12/14/2022]
Abstract
PURPOSE To report the case of a pediatric patient with intramedullary spinal aneurysm. METHODS A 9-year-old boy presented with low back pain and subsequent gait disturbance. He had no history of trauma. After admission, MRI revealed an intramedullary spinal cord mass lesion surrounded by hemorrhage at the cervical-thoracic junction. Initial treatment was started with intravenous methylprednisolone and bed rest. Neurological deficit disappeared under careful observation for a few months. Surgical intervention was applied for diagnosis and resection of the mass lesion to prevent recurrent hemorrhage. RESULTS Intraoperative ultrasound sonography helped to diagnose the lesion as a spinal cord aneurysm, prior to midline myelotomy. Monitoring of transcranial muscle evoked potentials helped to avoid spinal cord damage during surgery. There has been no evidence of spinal aneurysm on MRI for 3 years after surgery and no neurological deterioration. CONCLUSION To our knowledge, this is a first report of an intramedullary spinal cord aneurysm at the cervical-thoracic junction in a pediatric patient. Careful observation after initial symptoms followed by surgical intervention was favorable in this case.
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Affiliation(s)
- Masayoshi Morozumi
- Department of Orthopaedic Surgery, Nagoya University Graduate School of Medicine, 65 Tsurumai, Showa, Nagoya, 4668550, Japan
| | - Shiro Imagama
- Department of Orthopaedic Surgery, Nagoya University Graduate School of Medicine, 65 Tsurumai, Showa, Nagoya, 4668550, Japan.
| | - Kei Ando
- Department of Orthopaedic Surgery, Nagoya University Graduate School of Medicine, 65 Tsurumai, Showa, Nagoya, 4668550, Japan
| | - Kazuyoshi Kobayashi
- Department of Orthopaedic Surgery, Nagoya University Graduate School of Medicine, 65 Tsurumai, Showa, Nagoya, 4668550, Japan
| | - Tetsuro Hida
- Department of Orthopaedic Surgery, Nagoya University Graduate School of Medicine, 65 Tsurumai, Showa, Nagoya, 4668550, Japan
| | - Kenyu Ito
- Department of Orthopaedic Surgery, Nagoya University Graduate School of Medicine, 65 Tsurumai, Showa, Nagoya, 4668550, Japan
| | - Mikito Tsushima
- Department of Orthopaedic Surgery, Nagoya University Graduate School of Medicine, 65 Tsurumai, Showa, Nagoya, 4668550, Japan
| | - Akiyuki Matsumoto
- Department of Orthopaedic Surgery, Nagoya University Graduate School of Medicine, 65 Tsurumai, Showa, Nagoya, 4668550, Japan
| | - Satoshi Tanaka
- Department of Orthopaedic Surgery, Nagoya University Graduate School of Medicine, 65 Tsurumai, Showa, Nagoya, 4668550, Japan
| | - Masaaki Machino
- Department of Orthopaedic Surgery, Nagoya University Graduate School of Medicine, 65 Tsurumai, Showa, Nagoya, 4668550, Japan
| | - Kyotaro Ota
- Department of Orthopaedic Surgery, Nagoya University Graduate School of Medicine, 65 Tsurumai, Showa, Nagoya, 4668550, Japan
| | - Yoshihiro Nishida
- Department of Orthopaedic Surgery, Nagoya University Graduate School of Medicine, 65 Tsurumai, Showa, Nagoya, 4668550, Japan
| | - Naoki Ishiguro
- Department of Orthopaedic Surgery, Nagoya University Graduate School of Medicine, 65 Tsurumai, Showa, Nagoya, 4668550, Japan
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30
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Increase of Soluble RAGE in Cerebrospinal Fluid following Subarachnoid Haemorrhage. BIOMED RESEARCH INTERNATIONAL 2017. [PMID: 28630869 PMCID: PMC5467298 DOI: 10.1155/2017/7931534] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
Abstract
Receptors for advanced glycation end-products (RAGE) mediate the inflammatory reaction that follows aneurysmal subarachnoid haemorrhage. Soluble RAGE (sRAGE) may function as a decoy receptor. The significance of this endogenous anti-inflammatory mechanism in subarachnoid haemorrhage (SAH) remains unknown. The present study aims to analyse sRAGE levels in the cerebrospinal fluid (CSF) of SAH patients. sRAGE levels were assayed by ELISA kit in 47 CSF samples collected on post-SAH days 0–3, 5–7, and 10–14 from 27 SAH patients with acute hydrocephalus. CSF levels of sRAGE were compared with a control group and correlated with other monitored parameters. In the control group, the CSF contained only a trace amount of sRAGE. By contrast, the CSF of 20 SAH patients collected on post-SAH days 0–3 was found to contain statistically significant higher levels of sRAGE (mean concentration 3.91 pg/mL, p < 0.001). The most pronounced difference in CSF sRAGE levels between good and poor outcome patients was found on days 0–3 post-SAH but did not reach the significance threshold (p = 0.234). CSF sRAGE levels did not change significantly during hospitalisation (p = 0.868) and correlated poorly with treatment outcome, systemic inflammatory markers, and other monitored parameters. Our study revealed an early and constant increase of sRAGE level in the CSF of SAH patients.
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31
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Internal Maxillary Bypass for Complex Pediatric Aneurysms. World Neurosurg 2017; 103:395-403. [PMID: 28433837 DOI: 10.1016/j.wneu.2017.04.055] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/15/2017] [Revised: 04/06/2017] [Accepted: 04/07/2017] [Indexed: 11/20/2022]
Abstract
BACKGROUND Complex pediatric aneurysms (PAs) are an unusual clinicopathologic entity. Data regarding the use of a bypass procedure to treat complex PAs are limited. METHODS Internal maxillary artery-to-middle cerebral artery bypass with radial artery graft was used to isolate PAs. Bypass patency and aneurysm stability were evaluated using intraoperative Doppler ultrasound, indocyanine green videoangiography, and postoperative angiography. Modified Rankin Scale was used to assess neurologic function. RESULTS Over a 5-year period, 7 pediatric patients (≤18 years old) were included in our analysis. Mean age of patients was 14.4 years (range, 12-18 years), and mean size of PAs was 23.6 mm (range, 9-37 mm). All cases manifested with complex characteristics. Proximal artery occlusion was performed in 3 cases, complete excision following aneurysmal distal internal maxillary artery bypass was performed in 2 cases, and combined proximal artery occlusion and aneurysm excision was performed in the 2 remaining cases. Mean intraoperative blood flow was 61.6 mL/minute (range, 40.0-90.8 mL/minute). Graft patency rate was 100% during postoperative recovery and at the last follow-up examination (mean, 20 months; range, 7-45 months). All patients had excellent outcomes except for 1 patient who died of multiple-organ failure. CONCLUSIONS Internal maxillary artery bypass is an essential technique for treatment of selected cases of complex PAs.
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Phan K, Schultz K, Lu VM, Campbell RJ, Wang N, Rao PJ. Paediatric vertebral artery aneurysms: a literature review. ANZ J Surg 2017; 87:339-344. [PMID: 28320076 DOI: 10.1111/ans.13940] [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: 06/09/2016] [Revised: 11/03/2016] [Accepted: 11/23/2016] [Indexed: 11/26/2022]
Abstract
Vertebral artery (VA) aneurysms in the paediatric population are a rare but a serious condition. However, the epidemiology of paediatric VA aneurysms is poorly understood and there is little consensus on what constitutes the appropriate treatment. Although multiple treatment options are available, including surgery, endovascular approaches, coil embolization and parent artery occlusion, there is limited clinical evidence regarding which approach is most optimal. This review outlines the current literature and evidence outlining the epidemiology, presentation, pathogenesis and treatment of paediatric VA aneurysms.
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Affiliation(s)
- Kevin Phan
- NeuroSpine Surgery Research Group (NSURG), Prince of Wales Private Hospital, Sydney, New South Wales, Australia.,Faculty of Medicine, The University of Sydney, Sydney, New South Wales, Australia
| | - Konrad Schultz
- NeuroSpine Surgery Research Group (NSURG), Prince of Wales Private Hospital, Sydney, New South Wales, Australia.,Faculty of Medicine, The University of Sydney, Sydney, New South Wales, Australia
| | - Victor M Lu
- Faculty of Medicine, The University of Sydney, Sydney, New South Wales, Australia
| | - Ryan J Campbell
- NeuroSpine Surgery Research Group (NSURG), Prince of Wales Private Hospital, Sydney, New South Wales, Australia
| | - Nelson Wang
- Faculty of Medicine, The University of Sydney, Sydney, New South Wales, Australia
| | - Prashanth J Rao
- NeuroSpine Surgery Research Group (NSURG), Prince of Wales Private Hospital, Sydney, New South Wales, Australia.,Department of Neurosurgery, Prince of Wales Hospital, Sydney, New South Wales, Australia
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33
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Zhang YS, Wang S, Wang Y, Tian ZB, Liu J, Wang K, Chen JF, Yang XJ. Treatment for Spontaneous Intracranial Dissecting Aneurysms in Childhood: A Retrospective Study of 26 Cases. Front Neurol 2016; 7:224. [PMID: 27999562 PMCID: PMC5138241 DOI: 10.3389/fneur.2016.00224] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/11/2016] [Accepted: 11/23/2016] [Indexed: 11/13/2022] Open
Abstract
OBJECTIVE This study aimed to assess the clinicoradiological features and treatment outcomes of intracranial dissecting aneurysms (IDAs) in childhood. METHODS We conducted a retrospective study of pediatric patients who were treated for spontaneous IDAs in our institute between January 2010 and December 2015. The clinical presentation, aneurysm characteristics, treatment modality, and outcome were studied. RESULTS We studied 26 pediatric patients (mean age, 13.4 years; range, 4-18 years) with 31 IDAs who comprised 6.9% of all IDA patients treated during the same period. Seventeen (65.4%) patients were males, and nine (34.6%) were females. The incidence of large (≥10 mm in size) or giant aneurysms (≥25 mm in size) was 65.5%. Twenty-one (80.8%) patients underwent endovascular or surgical treatment and five (19.2%) received conservative treatment. Perioperative complications occurred in three patients, in whom two eventually recovered completely with a Glasgow Outcome Scale (GOS) score of 5 and one partially recovered with a GOS score 4. Overall, 25 (96.2%) patients had a favorable outcome and one (3.8%) had an unfavorable outcome at a mean follow-up of 22.8 months (range, 6-60 months). CONCLUSION Pediatric IDAs are rare. In this series, endovascular management was a relatively safe and effective method of treatment for pediatric IDAs. However, continued follow-up is required because of the possibility of aneurysm recurrence and de novo aneurysm formation after treatment.
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Affiliation(s)
- Yi-Sen Zhang
- Department of Interventional Neuroradiology, Beijing Neurosurgical Institute, Beijing Tiantan Hospital, Capital Medical University , Beijing , China
| | - Shuo Wang
- Department of Neurosurgery, Beijing Tiantan Hospital, Capital Medical University , Beijing , China
| | - Yang Wang
- Department of Neurosurgery, The First Affiliated Hospital, Nanchang University , Nanchang , China
| | - Zhong-Bin Tian
- Department of Interventional Neuroradiology, Beijing Neurosurgical Institute, Beijing Tiantan Hospital, Capital Medical University , Beijing , China
| | - Jian Liu
- Department of Interventional Neuroradiology, Beijing Neurosurgical Institute, Beijing Tiantan Hospital, Capital Medical University , Beijing , China
| | - Kun Wang
- Department of Interventional Neuroradiology, Beijing Neurosurgical Institute, Beijing Tiantan Hospital, Capital Medical University , Beijing , China
| | - Jun-Fan Chen
- Department of Interventional Neuroradiology, Beijing Neurosurgical Institute, Beijing Tiantan Hospital, Capital Medical University , Beijing , China
| | - Xin-Jian Yang
- Department of Interventional Neuroradiology, Beijing Neurosurgical Institute, Beijing Tiantan Hospital, Capital Medical University , Beijing , China
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Ravindra VM, Karsy M, Schmidt RH, Taussky P, Park MS, Bollo RJ. Rapid de novo aneurysm formation after clipping of a ruptured middle cerebral artery aneurysm in an infant with an MYH11 mutation. J Neurosurg Pediatr 2016; 18:463-470. [PMID: 27367753 DOI: 10.3171/2016.5.peds16115] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
The authors report the case of a previously healthy 6-month-old girl who presented with right arm and leg stiffening consistent with seizure activity. An initial CT scan of the head demonstrated acute subarachnoid hemorrhage in the basal cisterns extending into the left sylvian fissure. Computed tomography angiography demonstrated a 7 × 6 × 5-mm saccular aneurysm of the inferior M2 division of the left middle cerebral artery. The patient underwent left craniotomy and microsurgical clip ligation with wrapping of the aneurysm neck because the vessel appeared circumferentially dysplastic in the region of the aneurysm. Postoperative angiography demonstrated a small remnant, sluggish distal flow, but no significant cerebral vasospasm. Fifty-five days after the initial aneurysm rupture, the patient presented again with an acute intraparenchymal hemorrhage of the left anterior temporal lobe. Angiogram revealed a circumferentially dysplastic superior division of the M2 branch, with a new 5 × 4-mm saccular aneurysm distinct from the first, with 2 smaller aneurysms distal to the new ruptured aneurysm. Endovascular parent vessel occlusion with Onyx was performed. Genetic testing revealed a mutation of the MYH11. To the authors' knowledge, this is the first report of rapid de novo aneurysm formation in an infant with an MYH11 mutation. The authors review the patient's clinical presentation and management and comprehensively review the literature on this topic.
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Affiliation(s)
- Vijay M Ravindra
- Department of Neurosurgery, Clinical Neurosciences Center, University of Utah; and
| | - Michael Karsy
- Department of Neurosurgery, Clinical Neurosciences Center, University of Utah; and
| | - Richard H Schmidt
- Department of Neurosurgery, Clinical Neurosciences Center, University of Utah; and
| | - Philipp Taussky
- Department of Neurosurgery, Clinical Neurosciences Center, University of Utah; and
| | - Min S Park
- Department of Neurosurgery, Clinical Neurosciences Center, University of Utah; and
| | - Robert J Bollo
- Department of Neurosurgery, Clinical Neurosciences Center, University of Utah; and.,Division of Pediatric Neurosurgery, Primary Children's Hospital, University of Utah, Salt Lake City, Utah
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Vargas SA, Diaz C, Herrera DA, Dublin AB. Intracranial Aneurysms in Children: The Role of Stenting and Flow-Diversion. J Neuroimaging 2015; 26:41-5. [DOI: 10.1111/jon.12305] [Citation(s) in RCA: 37] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/17/2015] [Revised: 08/18/2015] [Accepted: 09/01/2015] [Indexed: 11/29/2022] Open
Affiliation(s)
- Sergio A. Vargas
- Universidad de Antioquia; Department of Radiology; Medellin Colombia
| | - Carlos Diaz
- Universidad de Antioquia; Department of Radiology; Medellin Colombia
| | - Diego A. Herrera
- Universidad de Antioquia; Department of Radiology; Medellin Colombia
| | - Arthur B. Dublin
- University of California Davis Medical Center; Department of Diagnostic Radiology; Sacramento CA
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36
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Gross BA, Smith ER, Scott RM, Orbach DB. Intracranial aneurysms in the youngest patients: characteristics and treatment challenges. Pediatr Neurosurg 2015; 50:18-25. [PMID: 25721683 DOI: 10.1159/000370161] [Citation(s) in RCA: 33] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/10/2014] [Accepted: 11/26/2014] [Indexed: 11/19/2022]
Abstract
BACKGROUND Characteristics and treatment challenges of aneurysms in young children differ from those in older pediatric patients. METHODS Records of children undergoing cerebral or spinal angiography by the senior neurointerventionalist (D.B.O.) from October 2006 to January 2014 were reviewed to identify patients with digital subtraction angiography-confirmed intracranial aneurysms. Demographics, presentation, subtype of aneurysm, treatment strategy, and outcome were evaluated. RESULTS Of 763 pediatric cases, 33 were of children harboring cerebral aneurysms. Overall, 48% were male, 24% presented with hemorrhage and 67% harbored fusiform/dissecting aneurysms. Patients aged 0-10 years were significantly more likely to harbor nonsaccular, dissecting/fusiform aneurysms (84 vs. 43%, p = 0.02). A total of 13/22 pediatric patients harboring dissecting/fusiform aneurysms were male (59%) compared to 3/11 with saccular aneurysms (27%, p = 0.14). Overall, 15 patients underwent endovascular treatment (45%) and 8 underwent microsurgical treatment (24%). There was no significant difference in treatment approach based on patient age or aneurysm morphology. Overall, 19/23 aneurysms were occluded after initial treatment (83%); there were 2 procedure-related complications with neurological sequelae (9%). CONCLUSION We demonstrate that the youngest patients (10 years and under) have aneurysms even more distinct and less similar to adult aneurysms than those in the larger pediatric cohort.
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Affiliation(s)
- Bradley A Gross
- Department of Neurological Surgery, Boston Children's Hospital, Harvard Medical School, Boston, Mass., USA
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Boronat S, Shaaya EA, Auladell M, Thiele EA, Caruso P. Intracranial arteriopathy in tuberous sclerosis complex. J Child Neurol 2014; 29:912-9. [PMID: 24056157 DOI: 10.1177/0883073813492386] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/11/2013] [Accepted: 05/08/2013] [Indexed: 12/12/2022]
Abstract
Arterial aneurysms, mostly aortic and intracranial, have been occasionally reported in patients with tuberous sclerosis complex. Brain magnetic resonance imaging reports of 404 patients with definite and 16 patients with either probable or possible tuberous sclerosis complex were revised for intracranial aneurysms. Among these patients, brain images of 220 patients with definite and 16 with probable or possible tuberous sclerosis complex were reviewed. Intracranial aneurysms were reported in 3 of 404 patients with a definite diagnosis (0.74%) (general population: 0.35%), including 2 children. A fourth intracranial aneurysm was found in a patient with probable tuberous sclerosis complex, who did not have tubers or subependymal nodules but had clinical manifestations related to neural crest derivatives, including lymphangioleiomyomatosis and extrarenal angiomyolipomas. The authors hypothesize that neural crest dysfunction can have a major role in intracranial arteriopathy in tuberous sclerosis complex, as smooth muscle cells in the forebrain vessels are of neural crest origin.
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Affiliation(s)
- Susana Boronat
- Department of Neurology, Massachusetts General Hospital, Boston, MA, USA Department of Pediatric Neurology, Vall d'Hebron Hospital, Universitat Autònoma de Barcelona, Barcelona, Spain
| | - Elias A Shaaya
- Department of Neurology, Massachusetts General Hospital, Boston, MA, USA
| | - Maria Auladell
- Department of Neurology, Massachusetts General Hospital, Boston, MA, USA
| | - Elizabeth A Thiele
- Department of Neurology, Massachusetts General Hospital, Boston, MA, USA
| | - Paul Caruso
- Department of Neuroradiology, Massachusetts General Hospital, Boston, MA, USA
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Surgical outcome of primary clipping for anterior circulation aneurysms of size 2 centimeters or larger. Clin Neurol Neurosurg 2014; 122:42-9. [PMID: 24908215 DOI: 10.1016/j.clineuro.2014.04.012] [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: 12/20/2013] [Revised: 03/03/2014] [Accepted: 04/13/2014] [Indexed: 11/20/2022]
Abstract
BACKGROUND Aneurysms of the anterior circulation larger than 2cm have a complex relationship to the anterior skull base, requiring a multi-modality management approach. This retrospective study of 54 patients with such aneurysms who underwent clipping between 2001 and 2012 analyzes clinical and surgical data, aneurysm characteristics and correlates them with respect to the Glasgow outcome score at follow-up and immediate post-operative clinical status. METHODS Patients with an outcome score of 5 or 4 were categorized as "good", while those with score 3-1 were "poor". Fisher's exact test and paired T-test (p<0.5) were used to test statistical significance for discrete and continuous variables respectively. RESULTS 44 (81.4%) patients had a good outcome. Patients with non-ophthalmic/paraclinoid aneurysms had significantly lower incidence of adverse intra-operative events (p=0.035). Patients older than 50 years (p=0.045), with adverse intra-operative events (p=0.015) and post-operative infarction (p<0.001) had a poor outcome compared to those younger than 50 years age and those without adverse intra-operative events or infarctions. The grouped age variable had maximum influence on patient outcome. Location and size of aneurysm did not have an overall impact on surgical outcome. There were 4 mortalities. CONCLUSIONS Primary clipping of proximal non-cavernous aneurysms on the internal carotid artery is associated with adverse intra-operative events. A multi-modality treatment approach in these aneurysms should be individualized, more so in patients older than 50 years.
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39
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Endovascular coil embolization in internal carotid artery bifurcation aneurysms. Clin Radiol 2014; 69:e273-9. [DOI: 10.1016/j.crad.2014.01.017] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/25/2013] [Revised: 01/13/2014] [Accepted: 01/16/2014] [Indexed: 02/07/2023]
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Garg K, Singh PK, Sharma BS, Chandra PS, Suri A, Singh M, Kumar R, Kale SS, Mishra NK, Gaikwad SK, Mahapatra AK. Pediatric intracranial aneurysms--our experience and review of literature. Childs Nerv Syst 2014; 30:873-83. [PMID: 24322606 DOI: 10.1007/s00381-013-2336-9] [Citation(s) in RCA: 49] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/10/2013] [Accepted: 11/27/2013] [Indexed: 10/25/2022]
Abstract
PURPOSE Intracranial aneurysms in children are not as common as in adults and there are many differences in the etiology, demographic variables, aneurysm location, aneurysm morphological characteristics, clinical presentation, and outcome in pediatric and adult intracranial aneurysms. METHODS All children (≤18 years) suffering from intracranial aneurysm managed at our center from July 2001 through June 2013 were included in the study, and the details of these patients were retrieved from the computerized database of our hospital. OBSERVATIONS A total of 62 pediatric patients were treated for 74 aneurysms during the study period and constituted 2.3% of all intracranial aneurysms treated during the same period. The mean age at presentation was 13.5 years. Headache (82%) was the commonest presenting feature; other symptoms included seizures (21%), ictal loss of consciousness (27%), and motor/cranial nerve deficits (22.6%). Computed tomogram revealed subarachnoid hemorrhage in 58% of patients. Eighty-two percent of aneurysms were in anterior circulation. Sixty-seven percent of aneurysms were complex aneurysms. Fifty-eight percent of patients underwent surgical intervention while 30% underwent endovascular procedures. Twenty-one percent of the patients developed vasospasm. There was no postoperative mortality. Favorable outcome was seen in 72% of the patients. CONCLUSIONS Pediatric intracranial aneurysms are uncommon as compared to in adult patients. Seizures and cranial nerve involvement are seen more often as the presenting features in children. Posterior circulation aneurysms are more common in children, as are the internal carotid artery bifurcation aneurysms. There is high incidence of giant, posttraumatic, and mycotic aneurysms in children.
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Affiliation(s)
- Kanwaljeet Garg
- Department of Neurosurgery, Cardio-Neuro Centre, All India Institute of Medical Sciences, Room No 720, New Delhi, India
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Millichap JG, Millichap JJ. Risk of Familial Intracranial Aneurysm. Pediatr Neurol Briefs 2014. [DOI: 10.15844/pedneurbriefs-28-5-11] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022] Open
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Frösen J. Smooth Muscle Cells and the Formation, Degeneration, and Rupture of Saccular Intracranial Aneurysm Wall—a Review of Current Pathophysiological Knowledge. Transl Stroke Res 2014; 5:347-56. [DOI: 10.1007/s12975-014-0340-3] [Citation(s) in RCA: 67] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/12/2013] [Revised: 03/08/2014] [Accepted: 03/11/2014] [Indexed: 10/25/2022]
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The Pterional and Suprabrow Approaches for Aneurysm Surgery: A Systematic Review of Intraoperative Rupture Rates in 9488 Aneurysms. World Neurosurg 2013; 80:836-44. [DOI: 10.1016/j.wneu.2013.02.072] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/20/2012] [Accepted: 02/21/2013] [Indexed: 11/23/2022]
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44
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Pruvot AS, Curey S, Derrey S, Castel H, Proust F. Giant intracranial aneurysms in the paediatric population: Suggested management and a review of the literature. Neurochirurgie 2013; 62:20-4. [PMID: 24210289 DOI: 10.1016/j.neuchi.2013.06.004] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/10/2013] [Revised: 05/12/2013] [Accepted: 06/09/2013] [Indexed: 10/26/2022]
Abstract
OBJECTIVES Intracranial aneurysms are rare in children although giant aneurysms more commonly occur in adolescence. The aims of our study were to perform an extensive review of the literature over the past two decades and assess intracranial aneurysm management. METHODS Based on a Pubmed search, we carried out a review of the literature from 1990 to 2012 regarding giant intracranial aneurysms diagnosed in the paediatric population. This descriptive study concerned clinical presentation, cerebral aneurysm characteristics, therapeutic management procedures and outcome. RESULTS Forty-six cases were reported in 31 papers. The male/female sex ratio was 1.15, the clinical presentation was a tumour mass syndrome in 56.6%, followed by rupture in 30.4%. The aneurysm location was the posterior circulation in 41.3%, and microsurgical treatment (52.2%) predominated over endovascular coiling (28.3%). CONCLUSION To date, no evidence-based medicine recommendation has been accepted for the management of rare intracranial aneurysms. Each reported patient was the object of a multidisciplinary clinical decision. Management of this challenging pathology should be performed on a case-to-case basis.
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Affiliation(s)
- A-S Pruvot
- Department of Neurosurgery, Rouen University Hospital, 76031 Rouen, France
| | - S Curey
- Department of Neurosurgery, Rouen University Hospital, 76031 Rouen, France
| | - S Derrey
- Department of Neurosurgery, Rouen University Hospital, 76031 Rouen, France
| | - H Castel
- Inserm U982, Neuronal and Neuroendocrine Communication and Differentiation, Rouen University, 76000 Rouen, France
| | - F Proust
- Department of Neurosurgery, Rouen University Hospital, 76031 Rouen, France; Inserm U982, Neuronal and Neuroendocrine Communication and Differentiation, Rouen University, 76000 Rouen, France.
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Gemmete JJ, Toma AK, Davagnanam I, Robertson F, Brew S. Pediatric Cerebral Aneurysms. Neuroimaging Clin N Am 2013; 23:771-9. [DOI: 10.1016/j.nic.2013.03.018] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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Koroknay-Pál P, Niemelä M, Lehto H, Kivisaari R, Numminen J, Laakso A, Hernesniemi J. De Novo and Recurrent Aneurysms in Pediatric Patients With Cerebral Aneurysms. Stroke 2013; 44:1436-9. [DOI: 10.1161/strokeaha.111.676601] [Citation(s) in RCA: 41] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Background and Purpose—
Long-term angiographic follow-up studies on pediatric aneurysm patients are scarce.
Methods—
We gathered long-term clinical and angiographic follow-up data on all pediatric aneurysm patients (≤18 years at diagnosis) treated at the Department of Neurosurgery, Helsinki University Central Hospital, between 1937 and 2009.
Results—
Fifty-nine patients with cerebral aneurysms in childhood had long-term clinical and radiological follow-up (median, 34 years; range, 4–56 years). Twenty-four patients (41%) were diagnosed with altogether 25 de novo and 11 recurrent aneurysms, with 9 (25%) of the aneurysms being symptomatic. New subarachnoid hemorrhage occurred in 7 patients; 4 of these patients died. Eight patients (33%) had multiple new aneurysms. The annual rate of hemorrhage was 0.4%, and the annual rate for the development of de novo or recurrent aneurysm was 1.9%. There were no de novo aneurysms in 7 patients with previously unruptured aneurysms. However, 1 recurrent aneurysm was diagnosed. Current and previous smoking (risk ratio, 2.44; 95% confidence interval, 1.07–5.55) was the only statistically significant risk factor for de novo and recurrent aneurysm formation in patients with previous subarachnoid hemorrhage, whereas hypertension, sex, or age at onset had no statistically significant effect. Smoking was also a statistically significant risk factor for new subarachnoid hemorrhage.
Conclusions—
Patients with ruptured intracranial aneurysms in childhood have a high risk for new aneurysms and new subarachnoid hemorrhage, especially if they start to smoke as adults. Life-long angiographic follow-up is mandatory.
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Affiliation(s)
- Päivi Koroknay-Pál
- From the Department of Neurosurgery, Helsinki University Central Hospital, Finland (P.K.-P., M.N., H.L., R.K., A.L., J.H.); and Helsinki Medical Imaging Center, Helsinki University Central Hospital, Finland (J.N.)
| | - Mika Niemelä
- From the Department of Neurosurgery, Helsinki University Central Hospital, Finland (P.K.-P., M.N., H.L., R.K., A.L., J.H.); and Helsinki Medical Imaging Center, Helsinki University Central Hospital, Finland (J.N.)
| | - Hanna Lehto
- From the Department of Neurosurgery, Helsinki University Central Hospital, Finland (P.K.-P., M.N., H.L., R.K., A.L., J.H.); and Helsinki Medical Imaging Center, Helsinki University Central Hospital, Finland (J.N.)
| | - Riku Kivisaari
- From the Department of Neurosurgery, Helsinki University Central Hospital, Finland (P.K.-P., M.N., H.L., R.K., A.L., J.H.); and Helsinki Medical Imaging Center, Helsinki University Central Hospital, Finland (J.N.)
| | - Jussi Numminen
- From the Department of Neurosurgery, Helsinki University Central Hospital, Finland (P.K.-P., M.N., H.L., R.K., A.L., J.H.); and Helsinki Medical Imaging Center, Helsinki University Central Hospital, Finland (J.N.)
| | - Aki Laakso
- From the Department of Neurosurgery, Helsinki University Central Hospital, Finland (P.K.-P., M.N., H.L., R.K., A.L., J.H.); and Helsinki Medical Imaging Center, Helsinki University Central Hospital, Finland (J.N.)
| | - Juha Hernesniemi
- From the Department of Neurosurgery, Helsinki University Central Hospital, Finland (P.K.-P., M.N., H.L., R.K., A.L., J.H.); and Helsinki Medical Imaging Center, Helsinki University Central Hospital, Finland (J.N.)
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Kirkwood ML, Chung J, Timaran CH, Valentine RJ. Extracranial carotid artery aneurysms in two of three monozygotic triplets with tuberous sclerosis complex. J Vasc Surg 2013; 57:1120-2. [DOI: 10.1016/j.jvs.2012.09.060] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/01/2012] [Revised: 09/19/2012] [Accepted: 09/20/2012] [Indexed: 12/01/2022]
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Bowers C, Riva-Cambrin J, Couldwell WT. Efficacy of clip-wrapping in treatment of complex pediatric aneurysms. Childs Nerv Syst 2012; 28:2121-7. [PMID: 22895680 DOI: 10.1007/s00381-012-1888-4] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/26/2012] [Accepted: 08/02/2012] [Indexed: 10/28/2022]
Abstract
PURPOSE Pediatric aneurysms (PAs) are distinct from their adult counterparts with respect to typical location, aneurysm type, and known predisposing risk factors. Many strategies have been employed to treat PAs, but although it has been used frequently in adults, clip wrapping in pediatric patients has only been reported once. We present a series of pediatric patients that underwent clip wrapping and discuss this strategy as an effective means of treating unclippable PAs. METHODS Pediatric patients with clip-wrapped aneurysms over a 5-year period were retrospectively identified. Clinical presentation, surgical management, and clinical and radiological outcome of the patients were evaluated. RESULTS Five pediatric patients with aneurysms were treated with clip wrapping during the specified period. Three had traumatic pseudoaneurysms, with two subarachnoid hemorrhages from aneurysm rupture. One patient presented with mycotic pseudoaneurysm rupture causing a large intraparenchymal and subarachnoid hemorrhage. Another patient had a dissecting complex saccular lenticulostriate aneurysm with four perforating vessels arising from the dome. Four patients had good clinical results, with Glasgow Outcome Scale (GOS) scores of 5 after at least 1-year follow-up (mean 24.2); one patient had a GOS score of 5 at discharge, but no additional follow-up. Postoperative neuroimaging demonstrated vessel patency after clip wrapping with no recurrent hemorrhages or increase in aneurysm size; however, one had progressive occlusion of the artery in a delayed fashion and had a small clinical ischemic event from which she fully recovered. CONCLUSIONS Clip wrapping appears to be an effective underutilized technique for treatment of pediatric complex aneurysms that cannot be treated with conventional methods.
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Affiliation(s)
- Christian Bowers
- Department of Neurosurgery, Clinical Neurosciences Center, University of Utah, 175 N. Medical Drive East, Salt Lake City, UT 84132, USA
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Burrows AM, Zipfel G, Lanzino G. Treatment of a pediatric recurrent fusiform middle cerebral artery (MCA) aneurysm with a flow diverter. BMJ Case Rep 2012; 2012:bcr-2012-010478. [PMID: 23162037 DOI: 10.1136/bcr-2012-010478] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022] Open
Abstract
Pediatric patients with aneurysm often have different localizations and morphologies from adults and recurrences are not uncommon after successful clip reconstruction/obliteration. Treatment of a recurrent pediatric aneurysm after clip ligation is a technical challenge. We present the case of an adolescent with a middle cerebral artery (MCA) fusiform aneurysm which recurred following clip reconstruction and bypass. The aneurysm was successfully treated with endovascular flow diversion.
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50
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Koroknay-Pál P, Laakso A, Lehto H, Seppä K, Kivisaari R, Hernesniemi J, Niemelä M. Long-term excess mortality in pediatric patients with cerebral aneurysms. Stroke 2012; 43:2091-6. [PMID: 22693125 DOI: 10.1161/strokeaha.112.650077] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
BACKGROUND AND PURPOSE Knowledge of the long-term excess mortality in pediatric aneurysm patients is lacking. The aim of this study was to assess the long-term excess mortality of 102 pediatric patients with cerebral aneurysm treated at the department of neurosurgery at Helsinki University Central Hospital between 1937 and 2009. METHODS Patients were followed from diagnosis until death or the end of the year 2010. Relative survival ratio provided the measure of excess mortality in these patients compared with mortality of the general Finnish population matched by age, sex, and calendar time. RESULTS A majority of the patients (n=89) presented with subarachnoid hemorrhage. Aneurysms (n=118) were treated operatively (n=79), endovascularly (n=1), or conservatively (n=36). The mean follow-up time was 26.8 years (range, 0-55.6 years). By the end of follow-up, 34 of the 102 patients had died; 26 of these deaths (76%) were aneurysm-related. There was overall excess mortality of 10% (cumulative relative survival ratio, 0.90; 95% CI, 0.80-0.96) and 19% (cumulative relative survival ratio, 0.81; 95% CI, 0.66-0.91) at 20 and 40 years after the diagnosis among the 1-year subarachnoid hemorrhage survivors, respectively. The excess mortality was particularly high in boys. There was no long-term excess mortality among patients with unruptured aneurysms. Aneurysm-related deaths included rebleedings from open or partially occluded aneurysms, epileptic seizures, de novo and recurrent aneurysms, or sequelae of subarachnoid hemorrhage. CONCLUSIONS There is long-term excess mortality in pediatric patients with aneurysm even decades after successful treatment of a ruptured aneurysm, especially among boys. The excess mortality is mainly aneurysm-related.
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Affiliation(s)
- Päivi Koroknay-Pál
- Department of Neurosurgery, Helsinki University Central Hospital, Finland.
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