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Laera R, Gorgoglione ML, Curcio A, Marzano G, Caruso G, Caffo M, Germanò A. Idiopathic normal pressure hydrocephalus diagnosis: Quantitative and qualitative score predicting outcome of extended lumbar drainage. Heliyon 2024; 10:e31004. [PMID: 38774333 PMCID: PMC11107358 DOI: 10.1016/j.heliyon.2024.e31004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/19/2023] [Revised: 05/03/2024] [Accepted: 05/09/2024] [Indexed: 05/24/2024] Open
Abstract
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Affiliation(s)
- Roberta Laera
- Department of Biomedical and Dental Sciences and Morphofunctional Imaging, Neurosurgical Clinic, University of Messina, Messina, Italy
| | - Maria Luisa Gorgoglione
- Department of Biomedical and Dental Sciences and Morphofunctional Imaging, Neurosurgical Clinic, University of Messina, Messina, Italy
| | - Antonello Curcio
- Department of Biomedical and Dental Sciences and Morphofunctional Imaging, Neurosurgical Clinic, University of Messina, Messina, Italy
| | - Giuseppina Marzano
- Department of Biomedical and Dental Sciences and Morphofunctional Imaging, Neurosurgical Clinic, University of Messina, Messina, Italy
| | - Gerardo Caruso
- Department of Biomedical and Dental Sciences and Morphofunctional Imaging, Neurosurgical Clinic, University of Messina, Messina, Italy
| | - Mariella Caffo
- Department of Biomedical and Dental Sciences and Morphofunctional Imaging, Neurosurgical Clinic, University of Messina, Messina, Italy
| | - Antonino Germanò
- Department of Biomedical and Dental Sciences and Morphofunctional Imaging, Neurosurgical Clinic, University of Messina, Messina, Italy
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Brook M, Reilly J, Korutz A, Tate MC, Finley JCA, Pollner E, Yerneni K, Mosti C, Karras C, Trybula SJ, Stratton J, Martinovich Z. Neurocognitive change over the course of a multiday external lumbar drain trial in patients with suspected normal pressure hydrocephalus. Clin Neuropsychol 2024:1-17. [PMID: 38360560 DOI: 10.1080/13854046.2024.2315737] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/11/2023] [Accepted: 12/21/2023] [Indexed: 02/17/2024]
Abstract
Objective: To characterize neurocognitive response to cerebrospinal fluid (CSF) diversion during a multiday external lumbar drainage (ELD) trial in patients with suspected normal pressure hydrocephalus (NPH). Methods: Inpatients (N = 70) undergoing an ELD trial as part of NPH evaluation participated. Cognition and balance were assessed using standardized measures before and after a three-day ELD trial. Cognitive change pre- to post-ELD trial was assessed in relation to change in balance, baseline neuroimaging findings, NPH symptoms, demographics, and other disease-relevant clinical parameters. Results: Multiday ELD resulted in significant cognitive improvement (particularly on measures of memory and language). This improvement was independent of demographics, test-retest interval, number of medical and psychiatric comorbidities, NPH symptom duration, estimated premorbid intelligence, baseline level of cognitive impairment, cerebrovascular disease burden, degree of ventriculomegaly, or other NPH-related morphological brain alterations. Balance scores evidenced a greater magnitude of improvement than cognitive scores and were weakly, but positively correlated with cognitive change scores. Conclusions: Findings suggest that cognitive improvement associated with a multiday ELD trial can be sufficiently captured with bedside neurocognitive testing. These findings support the utility of neuropsychological consultation, along with balance assessment, in informing clinical decision-making regarding responsiveness to temporary CSF diversion for patients undergoing elective NPH evaluation. Implications for the understanding of neuroanatomical and cognitive underpinnings of NPH are discussed.
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Affiliation(s)
- Michael Brook
- Department of Psychiatry and Behavioral Sciences, Northwestern University Feinberg School of Medicine, Chicago, IL, USA
| | - James Reilly
- Department of Psychiatry and Behavioral Sciences, Northwestern University Feinberg School of Medicine, Chicago, IL, USA
| | - Alexander Korutz
- Department of Radiology, Northwestern University Feinberg School of Medicine, Chicago, IL, USA
| | - Matthew C Tate
- Department of Neurological Surgery, Northwestern University Feinberg School of Medicine, Chicago, IL, USA
| | - John-Christopher A Finley
- Department of Psychiatry and Behavioral Sciences, Northwestern University Feinberg School of Medicine, Chicago, IL, USA
| | - Emma Pollner
- Department of Psychiatry and Behavioral Sciences, Northwestern University Feinberg School of Medicine, Chicago, IL, USA
| | - Ketan Yerneni
- Department of Neurological Surgery, Northwestern University Feinberg School of Medicine, Chicago, IL, USA
| | - Caterina Mosti
- Department of Psychiatry, University of California San Francisco, San Francisco, CA, USA
| | - Constantine Karras
- Department of Neurological Surgery, Northwestern University Feinberg School of Medicine, Chicago, IL, USA
| | - Siting Joy Trybula
- Department of Neurological Surgery, Northwestern University Feinberg School of Medicine, Chicago, IL, USA
| | - John Stratton
- Department of Neurology, University of Wisconsin-Madison, Madison, WI, USA
| | - Zoran Martinovich
- Department of Psychiatry and Behavioral Sciences, Northwestern University Feinberg School of Medicine, Chicago, IL, USA
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Li Z, Zhang H, Hu G, Zhang G. Post-traumatic hydrocephalus: An overview of classification, diagnosis, treatment, and post-treatment imaging evaluation. Brain Res Bull 2023; 205:110824. [PMID: 37995869 DOI: 10.1016/j.brainresbull.2023.110824] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/18/2023] [Revised: 11/02/2023] [Accepted: 11/20/2023] [Indexed: 11/25/2023]
Abstract
The syndrome of post-traumatic hydrocephalus (PTH) has been recognized since Dandy's report in 1914. The pathogenesis of PTH has not been fully clarified. At present, it is believed that the obstacles of cerebrospinal fluid (CSF) secretion, absorption and circulation pathways are the reasons for the development of PTH. However, recent studies have also suggested that the osmotic pressure load of CSF and the pathological changes of CSF dynamics are caused by the development of hydrocephalus. Therefore, a better understanding of the definition, classification, diagnostic criteria, treatment, and evaluation of post-treatment effects of PTH is critical for the effective prevention and treatment of PTH. In this paper, we reviewed the classification and diagnosis of PTH and focused on the treatment and the imaging evaluation of post-treatment effects of PTH. This review might provide a judgment criterion for diagnosis of PTH and a basis for the effective prevention and treatment of PTH in the future.
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Affiliation(s)
- Zhao Li
- Department of Neurosurgery, Shengzhou Hospital of Traditional Chinese Medicine, Shengzhou City, Zhejiang Province 312400, China
| | - Han Zhang
- Department of Neurosurgery, Shengzhou People's Hospital, Shengzhou City, Zhejiang Province 312400, China
| | - Guojie Hu
- Department of Neurosurgery, Shengzhou Hospital of Traditional Chinese Medicine, Shengzhou City, Zhejiang Province 312400, China
| | - Guohai Zhang
- Department of Neurosurgery, Shengzhou Hospital of Traditional Chinese Medicine, Shengzhou City, Zhejiang Province 312400, China.
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