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Eiamcharoenwit J, Akavipat P. Incidence of complications associated with deep brain stimulation surgery in patients with Parkinson's disease: An 8-year retrospective study. Saudi J Anaesth 2024; 18:62-69. [PMID: 38313714 PMCID: PMC10833010 DOI: 10.4103/sja.sja_384_23] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/09/2023] [Revised: 05/29/2023] [Accepted: 06/04/2023] [Indexed: 02/06/2024] Open
Abstract
Background Various complications occur in patients undergoing deep brain stimulation (DBS) surgery. The objective of this study was to determine the incidence of complications in patients with Parkinson's disease who underwent DBS surgery and identify the risk factors, especially anesthetic factors. Methods A retrospective cohort study was performed between May 2015 and December 2022. Based on a review of medical charts, patients aged 18 years or older who underwent DBS surgery at a tertiary neurological center in Thailand were recruited. Univariate analysis using the Chi-square test or Fisher's exact test was performed to compare patients with and without complications. Multivariate logistic regression analysis was performed to identify the predictive factors for complications. Results The study included 46 patients. The most common complication during DBS electrode placement was hypertension (30/46, 65.2%), and 19 patients (41.3%) who developed hypertension did not receive antihypertensive treatment. The most common complication during battery placement was clinical hypotension (14/46, 30.4%). The most common postoperative complication was delirium (6/46, 13.0%). In the multivariate analysis, no significant independent risk factors for overall complications after DBS surgery were identified. Conclusions Hypertension during DBS electrode insertion was the most common perioperative complication. Hemodynamic instability is preventable and manageable, and vigilant and prompt treatment should be provided during DBS surgery.
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Affiliation(s)
- Jatuporn Eiamcharoenwit
- Department of Anesthesiology, Neurological Institute of Thailand, 312 Ratchawithi Road, Thung Phaya Thai, Ratchathewi, Bangkok, Thailand
| | - Phuping Akavipat
- Department of Anesthesiology, Neurological Institute of Thailand, 312 Ratchawithi Road, Thung Phaya Thai, Ratchathewi, Bangkok, Thailand
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Familiari P, Lapolla P, Relucenti M, Battaglione E, Cristiano L, Sorrentino V, Aversa S, D'Amico A, Puntorieri P, Bruzzaniti L, Mingoli A, Brachini G, Barbaro G, Scafa AK, D'Andrea G, Frati A, Picotti V, Berra LV, Petrozza V, Nottola S, Santoro A, Bruzzaniti P. Cortical atrophy in chronic subdural hematoma from ultra-structures to physical properties. Sci Rep 2023; 13:3400. [PMID: 36854960 PMCID: PMC9975247 DOI: 10.1038/s41598-023-30135-8] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/21/2022] [Accepted: 02/16/2023] [Indexed: 03/03/2023] Open
Abstract
Several theories have tried to elucidate the mechanisms behind the pathophysiology of chronic subdural hematoma (CSDH). However, this process is complex and remains mostly unknown. In this study we performed a retrospective randomised analysis comparing the cortical atrophy of 190 patients with unilateral CSDH, with 190 healthy controls. To evaluate the extent of cortical atrophy, CT scan images were utilised to develop an index that is the ratio of the maximum diameter sum of 3 cisterns divided by the maximum diameter of the skull at the temporal lobe level. Also, we reported, for the first time, the ultrastructural analyses of the CSDH using a combination of immunohistochemistry methods and transmission electron microscopy techniques. Internal validation was performed to confirm the assessment of the different degrees of cortical atrophy. Relative Cortical Atrophy Index (RCA index) refers to the sum of the maximum diameter of three cisterns (insular cistern, longitudinal cerebral fissure and cerebral sulci greatest) with the temporal bones' greatest internal distance. This index, strongly related to age in healthy controls, is positively correlated to the preoperative and post-operative maximum diameter of hematoma and the midline shift in CSDH patients. On the contrary, it negatively correlates to the Karnofsky Performance Status (KPS). The Area Under the Receiver Operating Characteristics (AUROC) showed that RCA index effectively differentiated cases from controls. Immunohistochemistry analysis showed that the newly formed CD-31 positive microvessels are higher in number than the CD34-positive microvessels in the CSDH inner membrane than in the outer membrane. Ultrastructural observations highlight the presence of a chronic inflammatory state mainly in the CSDH inner membrane. Integrating these results, we have obtained an etiopathogenetic model of CSDH. Cortical atrophy appears to be the triggering factor activating the cascade of transendothelial cellular filtration, inflammation, membrane formation and neovascularisation leading to the CSDH formation.
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Affiliation(s)
- Pietro Familiari
- Department of Human Neuroscience, Sapienza University of Rome, Rome, Italy
| | - Pierfrancesco Lapolla
- Nuffield Department of Surgical Sciences, University of Oxford, John Radcliffe Oxford University Hospital, Headington, Oxford, OX3 9DU, UK.
- Department of Anatomical, Histological, Medical Legal Sciences and Locomotor Apparatus, Sapienza University of Rome, Rome, Italy.
- Department of Surgery "Pietro Valdoni", Sapienza University of Rome, Rome, Italy.
| | - Michela Relucenti
- Department of Anatomical, Histological, Medical Legal Sciences and Locomotor Apparatus, Sapienza University of Rome, Rome, Italy
| | - Ezio Battaglione
- Department of Medico-Surgical Sciences and Biotechnologies, Sapienza University of Rome, Rome, Italy
| | - Loredana Cristiano
- Department of Life, Health and Environmental Sciences, University of L'Aquila, L'Aquila, Italy
| | - Veronica Sorrentino
- Department of Medico-Surgical Sciences and Biotechnologies, Sapienza University of Rome, Rome, Italy
| | - Sara Aversa
- Department of Medico-Surgical Sciences and Biotechnologies, Sapienza University of Rome, Rome, Italy
| | - Alessia D'Amico
- Department of Experimental Medicine, Sapienza, University of Rome, Rome, Italy
- Unit of Rehabilitation, Istituto Neurotraumatologico Italiano, Rome, Italy
| | | | - Lucia Bruzzaniti
- DICEAM Department, University Mediterranea of Reggio Calabria, Reggio Calabria, Italy
| | - Andrea Mingoli
- Department of Surgery "Pietro Valdoni", Sapienza University of Rome, Rome, Italy
| | - Gioia Brachini
- Department of Surgery "Pietro Valdoni", Sapienza University of Rome, Rome, Italy
| | - Giuseppe Barbaro
- DICEAM Department, University Mediterranea of Reggio Calabria, Reggio Calabria, Italy
| | | | | | - Alessandro Frati
- Department of Human Neuroscience, Sapienza University of Rome, Rome, Italy
- Department of Neurosurgery, IRCCS Neuromed Pozzilli IS, Isernia, Italy
| | - Veronica Picotti
- Department of Human Neuroscience, Sapienza University of Rome, Rome, Italy
- Neurosurgery Division of "Spaziani" Hospital, Frosinone, Italy
- Division of Neurosurgery, Policlinico Tor Vergata, University Tor Vergata of Rome, Rome, Italy
| | | | - Vincenzo Petrozza
- Department of Medico-Surgical Sciences and Biotechnologies, Sapienza University of Rome, Rome, Italy
| | - Stefania Nottola
- Department of Anatomical, Histological, Medical Legal Sciences and Locomotor Apparatus, Sapienza University of Rome, Rome, Italy
| | - Antonio Santoro
- Department of Human Neuroscience, Sapienza University of Rome, Rome, Italy
| | - Placido Bruzzaniti
- Department of Human Neuroscience, Sapienza University of Rome, Rome, Italy
- Neurosurgery Division of "Spaziani" Hospital, Frosinone, Italy
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