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Lee JH, Holste KG, Selzer BJ, Garton HJL, Muraszko KM, Maher CO. Sports Participation and Sports-Related Neurologic Injuries in Pediatric Patients With Arachnoid Cysts. Neurosurgery 2023; 93:979-985. [PMID: 37199501 DOI: 10.1227/neu.0000000000002537] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/06/2023] [Accepted: 04/01/2023] [Indexed: 05/19/2023] Open
Abstract
BACKGROUND Currently, there is no consensus recommendation regarding the safety of sports participation for pediatric patients with arachnoid cysts (ACs). OBJECTIVE To prospectively survey patients with ACs to define the risk of sports-associated neurologic injury in untreated and treated patients. METHODS A prospectively administered survey was given to all patients diagnosed with an AC who presented to a single pediatric neurosurgery clinic between December 2010 and December 2021. Data were recorded on demographic information, imaging characteristics, treatment, sports participation, and presence of sports-related neurologic injury. The type and date of surgery for the AC were noted if surgery was performed. RESULTS Of the 303 patients with completed surveys, 189 patients participated in sports, and 94 patients had prospective data available. There was no significant difference in cyst location or Galassi score between patients who did and did not participate in contact vs noncontact sports and those who did and did not experience a concussion. A cumulative total of 2700.5 seasons of sports were played (2499.7 in untreated and 200.8 in treated patients). There were 44 sports-related concussions among 34 patients: 43 in untreated patients and 1 in a treated patient. For all participants, the concussion rate was 16.3 per 1000 seasons of all sports and 14.8 per 1000 seasons of contact sports. The concussion rate after AC treatment was 4.9 per 1000 seasons of all sports. Three patients experienced sports-related AC rupture or hemorrhage, none of which required surgery or resulted in lasting neurologic symptoms or deficits. CONCLUSION The rates of sports-related concussion and cyst rupture in patients with AC in both treated and untreated populations were low. We advocate for a generally permissive posture toward sports participation in this population.
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Affiliation(s)
- Johan H Lee
- School of Medicine, University of Michigan, Ann Arbor , Michigan , USA
| | - Katherine G Holste
- Department of Neurosurgery, University of Michigan, Ann Arbor , Michigan , USA
| | - Bela J Selzer
- Department of Neurosurgery, University of Michigan, Ann Arbor , Michigan , USA
| | - Hugh J L Garton
- Department of Neurosurgery, University of Michigan, Ann Arbor , Michigan , USA
| | - Karin M Muraszko
- Department of Neurosurgery, University of Michigan, Ann Arbor , Michigan , USA
| | - Cormac O Maher
- Department of Neurosurgery, Stanford University, Stanford , California , USA
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Beltagy MAE, Enayet AER. Surgical indications in pediatric arachnoid cysts. Childs Nerv Syst 2023; 39:87-92. [PMID: 36284010 DOI: 10.1007/s00381-022-05709-y] [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: 07/21/2022] [Accepted: 10/13/2022] [Indexed: 11/03/2022]
Abstract
INTRODUCTION Arachnoid cysts are developmental lesions consisting of CSF collections within the subarachnoid space. There are many theories and hypotheses about their pathogenesis and histopathology and this may also explain the diversities seen in clinical behaviors of these cysts, their natural history and consequently their management where there is a great controversy about selecting patients for surgical intervention. The most common location in pediatrics is the Sylvian or middle cranial fossa and this made it gain more concern and greater debate about its management where its diagnosis is often accidently or associated with nonspecific symptoms. AIM Our aim in this article was to review the main surgical indications for pediatric arachnoid cysts in the literature. CONCLUSION We concluded that the decision for surgical intervention for pediatric arachnoid cysts is not a simple one and highly debatable and should be taken cautiously especially with sylvian arachnoid cysts that may reach a large size without symptoms. However, there is a consensus that the occurrence of symptoms definitely correlated to the presence of these cysts or their rupture with consequent subdural hematoma or hygroma are indications for surgical intervention. Large cysts in locations compressing CSF pathways causing hydrocephalus are also candidates for surgical fenestration. The surgical gain from prophylactic surgery is questionable particularly when asymptomatic.
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Affiliation(s)
- Mohamed A El Beltagy
- Children's Cancer Hospital Egypt (CCHE, 57357), Cairo, Egypt. .,Neurosurgery Department, Kasr Al-Ainy School of Medicine, Cairo University, Cairo, Egypt.
| | - Abd El Rhman Enayet
- Children's Cancer Hospital Egypt (CCHE, 57357), Cairo, Egypt.,Neurosurgery Department, Kasr Al-Ainy School of Medicine, Cairo University, Cairo, Egypt
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Massimi L, Bianchi F, Benato A, Frassanito P, Tamburrini G. Ruptured Sylvian arachnoid cysts: an update on a real problem. Childs Nerv Syst 2023; 39:93-119. [PMID: 36169701 PMCID: PMC9968703 DOI: 10.1007/s00381-022-05685-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/21/2022] [Accepted: 09/19/2022] [Indexed: 11/27/2022]
Abstract
PURPOSE Sylvian arachnoid cysts (SACs) are the most common type of arachnoid cysts and the most prone to undergo a rupture. This event is considered rare but potentially severe. No definite information is available on its occurrence or management. The goal of the present article is to provide an update on the epidemiological, etiological, and clinical aspects and the management of this peculiar clinical condition. METHODS A comprehensive review of the English literature of the last 40 years on this topic has been realized. Moreover, a personal series of children investigated and treated in the last 20 years is presented. These patients were managed as follows: (1) treatment of the subdural collection; (2) identification of candidates for surgical treatment of the residual cyst (brain MRI, perfusion brain MRI, prolonged invasive ICP monitoring (selected cases), EEG, neuropsychological tests); (3) surgical treatment of the cyst in the patients with pathological perfusion MRI and/or ICP measurement and/or clear neurophysiological and neuropsychological correlations. RESULTS A total of 446 patients (430 from the literature and 16 from the personal series), mainly children, adolescents, and young adults, have been analyzed leading to the following results: (1) SAC rupture is rare but not negligible (yearly risk of rupture: 0.04%; overall risk up to 10% in children affected by SCAs). Prophylactic surgery in asymptomatic cases is not advisable. (2) The mechanism of rupture is not known but an impact of SAC against the sphenoid wing and/or a direct injury on SAC through a thinned temporal bone, with possible laceration of the cyst wall vessels and/or tear of the bridging veins, can be hypothesized. A head injury is often not reported (may be misdiagnosed). (3) Subdural collection (hygroma > chronic hematoma) is the most common finding followed by intracystic bleeding, extradural hematoma, and other types of bleeding. Signs or symptoms of raised intracranial pressure are the most frequent ones. (4) The complication of the rupture is usually treated in emergency or in the acute period by burr hole or craniotomic evacuation of the subdural collection, although a conservative management is possible in some cases. Following the rupture, the majority of SACs are treated (70%), often at the same time of the complication, but no specific investigations are routinely performed to select candidates. According to our protocol, only 43.7% of SACs needed to be treated. CONCLUSIONS The "spontaneous" or posttraumatic rupture of SACs is a rare but potentially significant complication followed by a generally good outcome. The course of the cyst is independent from the outcome of the complication, consequently requiring specific investigations for individuating those lesions interfering with CSF dynamics and/or cerebral blood flow.
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Affiliation(s)
- L Massimi
- Pediatric Neurosurgery, Fondazione Policlinico Universitario, A. Gemelli IRCCS, Rome, Italy.
- Catholic University of the Sacred Heart, Rome, Italy.
| | - F Bianchi
- Pediatric Neurosurgery, Fondazione Policlinico Universitario, A. Gemelli IRCCS, Rome, Italy
| | - A Benato
- Pediatric Neurosurgery, Fondazione Policlinico Universitario, A. Gemelli IRCCS, Rome, Italy
| | - P Frassanito
- Pediatric Neurosurgery, Fondazione Policlinico Universitario, A. Gemelli IRCCS, Rome, Italy
| | - G Tamburrini
- Pediatric Neurosurgery, Fondazione Policlinico Universitario, A. Gemelli IRCCS, Rome, Italy
- Catholic University of the Sacred Heart, Rome, Italy
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Cabral MD, Patel DR, Greydanus DE, Deleon J, Hudson E, Darweesh S. Medical perspectives on pediatric sports medicine–Selective topics. Dis Mon 2022; 68:101327. [DOI: 10.1016/j.disamonth.2022.101327] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
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Abstract
With increasing use of intracranial imaging, the diagnosis of benign intracranial cysts is becoming more frequent in the pediatric population. These lesions are usually incidentally discovered during the work-up of unrelated symptoms. Most do not require treatment and many do not even require imaging follow-up. When symptomatic, symptoms of these lesions are usually caused by local mass effect. Symptomatic lesions warrant neurosurgical evaluation, and may require surgical intervention in rare, well-selected cases. This article describes three common benign intracranial cysts found in the pediatric population: arachnoid cysts, choroid cysts, and pineal cysts.
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Affiliation(s)
- Whitney E Muhlestein
- Department of Neurosurgery, University of Michigan, 1500 East Medical Center Drive, SPC 5337, Ann Arbor, MI 48109, USA
| | - Cormac O Maher
- Department of Neurosurgery, University of Michigan, 1500 East Medical Center Drive, SPC 5337, Ann Arbor, MI 48109, USA.
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Tinois J, Bretonnier M, Proisy M, Morandi X, Riffaud L. Ruptured intracranial arachnoid cysts in the subdural space: evaluation of subduro-peritoneal shunts in a pediatric population. Childs Nerv Syst 2020; 36:2073-2078. [PMID: 32062780 DOI: 10.1007/s00381-020-04538-1] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/05/2019] [Accepted: 02/08/2020] [Indexed: 11/27/2022]
Abstract
PURPOSE Rupture of arachnoid cysts (AC) in the subdural space after trauma may cause a subacute/chronic subdural hematoma or a hygroma. Treatment of this complication still remains controversial, and no consensual strategy is to date clearly proposed. In this study, the authors evaluated the clinical and radiological evolution of patients treated by a subduro-peritoneal shunt for symptomatic subdural collections complicating ruptured AC. METHODS Medical records of the 10 patients treated at our institution between January 2005 and December 2018 for a subdural collection associated with an intracranial AC were reviewed. Subduro-peritoneal shunts consisted of low-pressure valves from 2005 to 2012 (6 cases) and medium-pressure valves after 2012 (4 cases). RESULTS A benign head trauma was retrospectively found in the history of 8 patients. The mean time to diagnosis ranged from 15 days to 5 months. Symptoms resulted mainly from intracranial hypertension. Six patients had an ipsilateral hygroma to the AC, 2 patients had a bilateral hygroma predominantly to the AC side, and 2 patients presented an ipsilateral chronic subdural hematoma. Arachnoid cysts were classified as Galassi I in 5 cases and Galassi II in 5 cases. Patients with chronic subdural hematoma were given a medium-pressure valve. Patients with subdural hygroma received a low-pressure valve in 6 cases and a medium-pressure valve in 2 cases. There were no complications during surgical procedures. All patients were rapidly free of symptoms after surgery and were discharged from hospital 1 to 4 days postoperatively. The subdural collection completely disappeared in all cases. In the long term, only 2 patients with low-pressure valves underwent shunt removal without any consequences, while a second surgical procedure was necessary to treat recurrence of intracranial hypertension in the 4 remaining cases. All the medium-pressure valves were removed without problems. The size of the AC was reduced in 3 cases, remained stable in 4 cases, and increased in 3 cases. No patients experienced recurrence of subdural collection during follow-up. CONCLUSIONS Medium-pressure subduro-peritoneal shunts should be considered as part of the arsenal of surgical strategy in symptomatic ruptured AC in the subdural space. The procedure is simple with a very low morbidity, and it allows rapid improvement of symptoms. Although the shunt is located in the subdural space, we strongly recommend avoiding devices which may create an overdrainage and expose the patient to shunt dependency such as low-pressure shunts.
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Affiliation(s)
- Julien Tinois
- Department of Pediatric Neurosurgery, Rennes University Hospital, Rennes, France
| | - Maxime Bretonnier
- Department of Pediatric Neurosurgery, Rennes University Hospital, Rennes, France
| | - Maïa Proisy
- Department of Pediatric Radiology, Rennes University Hospital, Rennes, France
| | - Xavier Morandi
- Department of Pediatric Neurosurgery, Rennes University Hospital, Rennes, France
- Inserm U1099 LTSI, University of Rennes 1, Rennes, France
| | - Laurent Riffaud
- Department of Pediatric Neurosurgery, Rennes University Hospital, Rennes, France.
- Inserm U1099 LTSI, University of Rennes 1, Rennes, France.
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Gregori F, Colistra D, Mancarella C, Chiarella V, Marotta N, Domenicucci M. Arachnoid cyst in young soccer players complicated by chronic subdural hematoma: personal experience and review of the literature. Acta Neurol Belg 2020; 120:235-246. [PMID: 31654391 DOI: 10.1007/s13760-019-01224-1] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/09/2019] [Accepted: 10/10/2019] [Indexed: 11/28/2022]
Abstract
Arachnoid cysts (ACs) are congenital intracranial benign cavities originating from the meninges during embryological development. Several studies have shown the existence of a relationship between AC and a higher risk to develop ipsilateral chronic subdural hematoma (CSH) especially in a young population. In the presence of an AC, the practice of sport activities may expose young patients to minor head trauma and to an increased risk of developing CSH. We describe three cases of young soccer players with AC associated with CSH. Then, we performed a literature review of all the reported cases in the literature of patients younger than 18 years with AC-associated CSH related to sport practice. A total of 33 cases, including the three cases reported by us, are analyzed. Soccer is the most represented sport activity in this association (39% of cases). The treatment of choice is surgical in all patients, with burr hole or craniotomy in similar proportions. In one-third of patients, the AC has been fenestrated. Outcome is good in all the reported cases. We reviewed the main pathogenic theories, the main surgical strategies described in literature, as well as recurrence rate of CSH, the association of AC and cranial deformities, and the clinical outcome. AC might be associated with skull deformities, but their real incidence remains unclear. The clinical detection of such anomalies should suggest performing further radiological investigations. If the presence of AC is confirmed, the practice of sport activities should not be avoided, as the real incidence of AC-associated CSH is not clear yet and the reported outcomes in literature are good. Surgical treatment of AC-associated CSH should be hematoma removal through burr hole, reserving AC fenestration only for cases with intracystic bleeding or recurrences. The surgeon should adequately advise and inform the young patients and their families that they could have an increased risk of developing CSH given by the presence of the AC, and that they should be referred to a neurosurgical center if they become symptomatic.
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Affiliation(s)
- Fabrizio Gregori
- Department of Human Neurosciences, Division of Neurosurgery, "Sapienza" University of Rome, Rome, Italy.
| | - Davide Colistra
- Department of Human Neurosciences, Division of Neurosurgery, "Sapienza" University of Rome, Rome, Italy
| | | | - Vito Chiarella
- Department of Human Neurosciences, Division of Neurosurgery, "Sapienza" University of Rome, Rome, Italy
| | - Nicola Marotta
- Department of Human Neurosciences, Division of Neurosurgery, "Sapienza" University of Rome, Rome, Italy
| | - Maurizio Domenicucci
- Department of Human Neurosciences, Division of Neurosurgery, "Sapienza" University of Rome, Rome, Italy
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Patient advice regarding participation in sport in children with disorders of cerebrospinal fluid (CSF) circulation: a national survey of British paediatric neurosurgeons. Childs Nerv Syst 2020; 36:2783-2787. [PMID: 32103335 PMCID: PMC7575499 DOI: 10.1007/s00381-020-04536-3] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/05/2020] [Accepted: 02/08/2020] [Indexed: 11/23/2022]
Abstract
BACKGROUND Management of children with disorders of cerebrospinal fluid (CSF) circulation is a common aspect of paediatric neurosurgical practice. Sport and physical activity play an integral role in the lives of patients in this age group. However, there is little evidence to support the dissemination of appropriate advice to children regarding such activities. The aim of this study was to evaluate the perspectives of clinicians across the UK regarding the participation of children with disorders of CSF circulation in sports. METHODS Questionnaires were distributed to Consultant Paediatric Neurosurgeons practising across the UK via the Society of British Neurological Surgeons (SBNS). Five different patient scenarios were supplied, and participants were asked to choose whether they would advise participation in the following sports: Taekwondo, rugby, skiing, and football. RESULTS An overall response rate of 66.7% (36 out of 54 paediatric neurosurgeons) was achieved. The following percentages of clinicians advocated football, rugby, Taekwondo, and skiing across all scenarios: 96%, 75%, 77%, and 97%, respectively. The majority of responders (91.2%) relied on personal experience when providing advice, whilst 50% used available literature and 19.4% used available guidelines. CONCLUSIONS There is a paucity of evidence in the literature to support the dissemination of appropriate advice to children with disorders of CSF circulation regarding participation in sports. Our findings demonstrate that the majority of clinicians rely on personal experience to make such decisions, emphasizing the necessity of larger scale studies to inform evidence-based guidelines.
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Jafrani R, Raskin JS, Kaufman A, Lam S. Intracranial arachnoid cysts: Pediatric neurosurgery update. Surg Neurol Int 2019; 10:15. [PMID: 30815323 PMCID: PMC6383341 DOI: 10.4103/sni.sni_320_18] [Citation(s) in RCA: 31] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/19/2018] [Accepted: 11/06/2018] [Indexed: 11/05/2022] Open
Abstract
Background: With the greater worldwide availability of neuroimaging, more intracranial arachnoid cysts (IACs) are being found in all age groups. A subset of these lesions become symptomatic and requires neurosurgical management. The clinical presentations of IACs vary from asymptomatic to extremely symptomatic. Here, we reviewed the clinical presentation and treatment considerations for pediatric IACs. Case Description: Here, we presented three cases of IAC, focusing on different clinical and treatment considerations. Conclusion: IACs can be challenging to manage. There is no Class I Evidence to guide how these should be treated. We suggest clinical decision-making framework as to how to treat IACs based on our understanding of the natural history, risks/benefits of treatments, and outcomes in the future, require better patient selection for the surgical management of IACs will be warranted.
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Affiliation(s)
- Ryan Jafrani
- Department of Neurosurgery, Penn State Hershey Medical Center, Hershey, Pennsylvania, United States
| | - Jeffrey S Raskin
- Department of Neurological Surgery, Indiana University School of Medicine, Section of Pediatric Neurosurgery, Riley Hospital for Children, Goodman Campbell Brain and Spine, Indianapolis, Indiana, United States
| | - Ascher Kaufman
- Department of Neurosurgery, Baylor College of Medicine, Division of Pediatric Neurosurgery, Texas Children's Hospital, Houston, Texas, United States
| | - Sandi Lam
- Department of Neurosurgery, Baylor College of Medicine, Division of Pediatric Neurosurgery, Texas Children's Hospital, Houston, Texas, United States
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