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Panni P, Simionato F, Cao R, Pedicelli A, Marchese E, Caricato A, Alexandre A, Feletti A, Testa M, Zanatta P, Gitti N, Piva S, Mardighian D, Semeraro V, Nardin G, Lozupone E, Paiano G, Picetti E, Montanaro V, Petranca M, Bortolotti C, Scibilia A, Cirillo L, Aspide R, Lanterna AL, Ambrosi A, Mortini P, Azzolini ML, Calvi MR, Falini A. Hemorrhage Volume Drives Early Brain Injury and Outcome in Poor-Grade Aneurysmal SAH. AJNR Am J Neuroradiol 2024; 45:393-399. [PMID: 38453415 DOI: 10.3174/ajnr.a8135] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/17/2023] [Accepted: 12/06/2023] [Indexed: 03/09/2024]
Abstract
BACKGROUND AND PURPOSE Early brain injury is a major determinant of clinical outcome in poor-grade (World Federation of Neurosurgical Societies [WFNS] IV-V) aneurysmal SAH and is radiologically defined by global cerebral edema. Little is known, though, about the effect of global intracranial hemorrhage volume on early brain injury development and clinical outcome. MATERIALS AND METHODS Data from the multicentric prospective Poor-Grade Aneurysmal Subarachnoid Hemorrhage (POGASH) Registry of consecutive patients with poor-grade aneurysmal SAH admitted from January 1, 2015, to August 31, 2022, was retrospectively evaluated. Poor grade was defined according to the worst-pretreatment WFNS grade. Global intracranial hemorrhage volume as well as the volumes of intracerebral hemorrhage, intraventricular hemorrhage, and SAH were calculated by means of analytic software in a semiautomated setting. Outcomes included severe global cerebral edema (defined by Subarachnoid Hemorrhage Early Brain Edema Score grades 3-4), in-hospital mortality (mRS 6), and functional independence (mRS 0-2) at follow-up. RESULTS Among 400 patients (median global intracranial hemorrhage volume of 91 mL; interquartile range, 59-128), severe global cerebral edema was detected in 218/400 (54.5%) patients. One hundred twenty-three (30.8%) patients died during the acute phase of hospitalization. One hundred fifty-five (38.8%) patients achieved mRS 0-2 at a median of 13 (interquartile range, 3-26) months of follow-up. Multivariable analyses showed global intracranial hemorrhage volume as independently associated with severe global cerebral edema (adjusted OR, 1.009; 95% CI, 1.004-1.014; P < .001), mortality (adjusted OR, 1.006; 95% CI, 1.001-1.01; P = .018) and worse clinical outcome (adjusted OR, 0.992; 95% CI, 0.98-0.996; P < .010). The effect of global intracranial hemorrhage volume on clinical-radiologic outcomes changed significantly according to different age groups (younger than 50, 50-70, older than 70 year of age). Volumes of intracerebral hemorrhage, intraventricular hemorrhage, and SAH affected the 3 predefined outcomes differently. Intracerebral hemorrhage volume independently predicted global cerebral edema and long-term outcome, intraventricular hemorrhage volume predicted mortality and long-term outcome, and SAH volume predicted long-term clinical outcome. CONCLUSIONS Global intracranial hemorrhage volume plays a pivotal role in global cerebral edema development and emerged as an independent predictor of both mortality and long-term clinical outcome. Aging emerged as a reducing predictor in the relationship between global intracranial hemorrhage volume and global cerebral edema.
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Affiliation(s)
- Pietro Panni
- From the Department of Neuroradiology (P.P., F.S., R.C., A. Falini), Division of Interventional Neuroradiology, IRCCS San Raffaele Scientific Institute, Vita-Salute San Raffaele University, Milan, Italy
- Department of Neurosurgery (P.P., P.M.), IRCCS San Raffaele Scientific Institute, Vita-Salute San Raffaele University, Milan, Italy
| | - Franco Simionato
- From the Department of Neuroradiology (P.P., F.S., R.C., A. Falini), Division of Interventional Neuroradiology, IRCCS San Raffaele Scientific Institute, Vita-Salute San Raffaele University, Milan, Italy
| | - Roberta Cao
- From the Department of Neuroradiology (P.P., F.S., R.C., A. Falini), Division of Interventional Neuroradiology, IRCCS San Raffaele Scientific Institute, Vita-Salute San Raffaele University, Milan, Italy
| | - Alessandro Pedicelli
- Institute of Radiological Sciences (A.P., A. Alexandre). Policlinico Universitario A.Gemelli IRCCS Catholic University of Rome, Rome, Italy
| | - Enrico Marchese
- Department of Neurosurgery (E.M.), Policlinico Universitario A.Gemelli IRCCS Catholic University of Rome, Rome, Italy
| | - Anselmo Caricato
- Department of Anesthesia and Critical Care Medicine (A.C.), Fondazione Policlinico Universitario A. Gemelli IRCCS Catholic University of Rome, Rome, Italy
| | - Andrea Alexandre
- Institute of Radiological Sciences (A.P., A. Alexandre). Policlinico Universitario A.Gemelli IRCCS Catholic University of Rome, Rome, Italy
| | - Alberto Feletti
- Institute of Neurosurgery (A. Feletti, M.T), Department of Neurosciences, Biomedicine and Movement Sciences, University of Verona, Verona, Italy
| | - Mattia Testa
- Institute of Neurosurgery (A. Feletti, M.T), Department of Neurosciences, Biomedicine and Movement Sciences, University of Verona, Verona, Italy
| | - Paolo Zanatta
- Anesthesia and Intensive Care A (P.Z.), Integrated University Hospital, Verona, Italy
| | - Nicola Gitti
- Department of Anesthesia, Critical Care and Emergency (N.G., S.P.), Spedali Civili University Hospital, Brescia, Italy
| | - Simone Piva
- Department of Anesthesia, Critical Care and Emergency (N.G., S.P.), Spedali Civili University Hospital, Brescia, Italy
| | - Dikran Mardighian
- Department of Neuroradiology (D.M.), Spedali Civili University Hospital, Brescia, Italy
| | - Vittorio Semeraro
- Department of Radiology (V.S.), SS Annunziata Hospital, Taranto, Italy
| | - Giordano Nardin
- Department of Critical Care (G.N.), SS Annunziata Hospital, Taranto, Italy
| | - Emilio Lozupone
- Department of Neuroradiology (E.L.), Vito-Fazzi Hospital, Lecce, Italy
| | - Giafranco Paiano
- Department of Anaesthesia and Critical Care (G.P.), Vito-Fazzi Hospital, Lecce, Italy
| | - Edoardo Picetti
- Department of Anesthesia and Intensive Care (E.P., V.M., M.P), Parma University Hospital, Parma, Italy
| | - Vito Montanaro
- Department of Anesthesia and Intensive Care (E.P., V.M., M.P), Parma University Hospital, Parma, Italy
| | - Massimo Petranca
- Department of Anesthesia and Intensive Care (E.P., V.M., M.P), Parma University Hospital, Parma, Italy
| | - Carlo Bortolotti
- Department of Neurosurgery (C.B., A.S.), IRCCS Institute of Neurological Sciences "Bellaria," Bologna, Italy
| | - Antonino Scibilia
- Department of Neurosurgery (C.B., A.S.), IRCCS Institute of Neurological Sciences "Bellaria," Bologna, Italy
| | - Luigi Cirillo
- Department of Neuroradiology (L.C.), IRCCS Institute of Neurological Sciences "Bellaria," Bologna, Italy
| | - Raffaele Aspide
- Department of Neurointensive Care (R.A.), IRCCS Institute of Neurological Sciences "Bellaria," Bologna, Italy
| | | | - Alessandro Ambrosi
- Biostatistics, School of Medicine (A. Ambrosi), Vita-Salute San Raffaele University, Milan, Italy
| | - Pietro Mortini
- Department of Neurosurgery (P.P., P.M.), IRCCS San Raffaele Scientific Institute, Vita-Salute San Raffaele University, Milan, Italy
| | - Maria Luisa Azzolini
- Deparment of Neurocritical Care (M.L.A., M.R.C.), San Raffaele University Hospital, Milan, Italy
| | - Maria Rosa Calvi
- Deparment of Neurocritical Care (M.L.A., M.R.C.), San Raffaele University Hospital, Milan, Italy
| | - Andrea Falini
- From the Department of Neuroradiology (P.P., F.S., R.C., A. Falini), Division of Interventional Neuroradiology, IRCCS San Raffaele Scientific Institute, Vita-Salute San Raffaele University, Milan, Italy
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Panni P, Riccio L, Cao R, Pedicelli A, Marchese E, Caricato A, Feletti A, Testa M, Zanatta P, Gitti N, Piva S, Mardighian D, Semeraro V, Nardin G, Lozupone E, Paiano G, Picetti E, Montanaro V, Petranca M, Bortolotti C, Scibilia A, Cirillo L, Lanterna AL, Ambrosi A, Mortini P, Beretta L, Falini A. Clinical Impact and Predictors of Aneurysmal Rebleeding in Poor-Grade Subarachnoid Hemorrhage: Results From the National POGASH Registry. Neurosurgery 2023; 93:636-645. [PMID: 37010298 DOI: 10.1227/neu.0000000000002467] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/24/2022] [Accepted: 01/27/2023] [Indexed: 04/04/2023] Open
Abstract
BACKGROUND Scarce data are available regarding rebleeding predictors in poor-grade aneurysmal subarachnoid hemorrhage (aSAH). OBJECTIVES To investigate predictors and clinical impact of rebleeding in a national multicentric poor-grade aSAH. METHODS Retrospective analysis of prospectively collected data from the multicentric Poor Grade Aneurysmal Subarachnoid Hemorrhage Study Group (POGASH) registry of consecutive patients treated from January 1, 2015, to June 30th, 2021. Grading was defined as pretreatment World Federation of Neurological Surgeons grading scale IV-V. Ultra-early vasospasm (UEV) was defined as luminal narrowing of intracranial arteries not due to intrinsic disease. Rebleeding was defined as clinical deterioration with evidence of increased hemorrhage on subsequent computed tomography scans, fresh blood from the external ventricular drain, or deterioration before neuroradiological evaluation. Outcome was assessed by the modified Rankin Scale. RESULTS Among 443 consecutive World Federation of Neurological Surgeons grades IV-V patients with aSAH treated within a median of 5 (IQR 4-9) hours since onset, rebleeding occurred in 78 (17.6%). UEV (adjusted odds ratio [OR] 6.8, 95% CI 3.2-14.4; P < .001) and presence of dissecting aneurysm (adjusted OR 3.5, 95% CI 1.3-9.3; P = .011) independently predicted rebleeding while history of hypertension (adjusted OR 0.4, 95% CI 0.2-0.8; P = .011) independently reduced its chances. 143 (32.3) patients died during hospitalization. Rebleeding emerged, among others, as an independent predictor of intrahospital mortality (adjusted OR 2.2, 95% CI 1.2-4.1; P = .009). CONCLUSION UEV and presence of dissecting aneurysms are the strongest predictors of aneurysmal rebleeding. Their presence should be carefully evaluated in the acute management of poor-grade aSAH.
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Affiliation(s)
- Pietro Panni
- Department of Neuroradiology, Interventional Neuroradiology Division, San Raffaele Hospital, Vita-Salute San Raffaele University, Milan, Italy
- Department of Neurosurgery, San Raffaele Hospital, Vita-Salute San Raffaele University, Milan, Italy
| | - Lucia Riccio
- Department of Neurosurgery, San Raffaele Hospital, Vita-Salute San Raffaele University, Milan, Italy
| | - Roberta Cao
- Department of Neuroradiology, Interventional Neuroradiology Division, San Raffaele Hospital, Vita-Salute San Raffaele University, Milan, Italy
| | - Alessandro Pedicelli
- Institute of Radiological Sciences, Fondazione Policlinico Universitario A. Gemelli, IRCCS Catholic University of Rome, Rome, Italy
| | - Enrico Marchese
- Department of Neurosurgery Fondazione Policlinico Universitario A. Gemelli, IRCCS Catholic University of Rome, Rome, Italy
| | - Anselmo Caricato
- Department of Anesthesia and Critical Care Medicine Fondazione Policlinico Universitario A.Gemelli IRCCS Catholic University of Rome, Rome, Italy
| | - Alberto Feletti
- Institute of Neurosurgery, Department of Neurosciences, Biomedicine and Movement Sciences, University of Verona, Verona, Italy
| | - Mattia Testa
- Institute of Neurosurgery, Department of Neurosciences, Biomedicine and Movement Sciences, University of Verona, Verona, Italy
| | - Paolo Zanatta
- Anesthesia and Intensive Care A, Integrated University Hospital, Verona, Italy
| | - Nicola Gitti
- Department of Anesthesia, Critical Care and Emergency, Spedali Civili University Hospital, Brescia, Italy
| | - Simone Piva
- Department of Anesthesia, Critical Care and Emergency, Spedali Civili University Hospital, Brescia, Italy
- Department of Medical and Surgical Specialties, Radiological Sciences and Public Health, University of Brescia, Brescia, Italy
| | - Dikran Mardighian
- Department of Neuroradiology Spedali Civili University Hospital, Brescia, Italy
| | | | - Giordano Nardin
- Department of Critical Care, SS Annunziata Hospital, Taranto, Italy
| | - Emilio Lozupone
- Department of Neuroradiology, Vito-Fazzi Hospital, Lecce, Italy
| | - Giafranco Paiano
- Department of Anaesthesia and Critical Care, Vito-Fazzi Hospital, Lecce, Italy
| | - Edoardo Picetti
- Department of Anesthesia and Intensive Care, Parma University Hospital, Italy
| | - Vito Montanaro
- Department of Anesthesia and Intensive Care, Parma University Hospital, Italy
| | - Massimo Petranca
- Department of Anesthesia and Intensive Care, Parma University Hospital, Italy
| | - Carlo Bortolotti
- Department of Neurosurgery, IRCCS Institute of Neurological Sciences "Bellaria", Bologna, Italy
| | - Antonino Scibilia
- Department of Neurosurgery, IRCCS Institute of Neurological Sciences "Bellaria", Bologna, Italy
| | - Luigi Cirillo
- Department of Neuroradiology, IRCCS Institute of Neurological Sciences "Bellaria", Bologna, Italy
| | | | | | - Pietro Mortini
- Department of Neurosurgery, San Raffaele Hospital, Vita-Salute San Raffaele University, Milan, Italy
| | - Luigi Beretta
- Department of Neurocritical Care San Raffaele University Hospital, Milan, Italy
| | - Andrea Falini
- Department of Neuroradiology, Interventional Neuroradiology Division, San Raffaele Hospital, Vita-Salute San Raffaele University, Milan, Italy
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