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Autio AH, Paavola J, Tervonen J, Lång M, Elomaa AP, Huuskonen TJ, Huttunen J, Kärkkäinen V, von Und Zu Fraunberg M, Lindgren AE, Koivisto T, Kurola J, Jääskeläinen JE, Kämäräinen OP. Acute evacuation of 54 intracerebral hematomas (aICH) during the microsurgical clipping of a ruptured middle cerebral artery bifurcation aneurysm-illustration of the individual clinical courses and outcomes with a serial brain CT/MRI panel until 12 months. Acta Neurochir (Wien) 2024; 166:17. [PMID: 38231317 PMCID: PMC10794262 DOI: 10.1007/s00701-024-05902-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/08/2023] [Accepted: 12/11/2023] [Indexed: 01/18/2024]
Abstract
PURPOSE In aneurysmal intracerebral hemorrhage (aICH), our review showed the lack of the patient's individual (i) timeline panels and (ii) serial brain CT/MRI slice panels through the aICH evacuation and neurointensive care until the final brain tissue outcome. METHODS Our retrospective cohort consists of 54 consecutive aICH patients from a defined population who acutely underwent the clipping of a middle cerebral artery bifurcation saccular aneurysm (Mbif sIA) with the aICH evacuation at Kuopio University Hospital (KUH) from 2010 to 2019. We constructed the patient's individual timeline panels since the emergency call and serial brain CT/MRI slice panels through the aICH evacuation and neurointensive care until the final brain tissue outcome. The patients were indicated by numbers (1.-54.) in the pseudonymized panels, tables, results, and discussion. RESULTS The aICH volumes on KUH admission (median 46 cm3) plotted against the time from the emergency call to the evacuation (median 8 hours) associated significantly with the rebleeds (n=25) and the deaths (n=12). The serial CT/MRI slice panels illustrated the aICHs, intraventricular hemorrhages (aIVHs), residuals after the aICH evacuations, perihematomal edema (PHE), delayed cerebral injury (DCI), and in the 42 survivors, the clinical outcome (mRS) and the brain tissue outcome. CONCLUSIONS Regarding aICH evacuations, serial brain CT/MRI panels present more information than words, figures, and graphs. Re-bleeds associated with larger aICH volumes and worse outcomes. Swift logistics until the sIA occlusion with aICH evacuation is required, also in duty hours and weekends. Intraoperative CT is needed to illustrate the degree of aICH evacuation. PHE may evoke uncontrollable intracranial pressure (ICP) in spite of the acute aICH volume reduction.
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Affiliation(s)
- Anniina H Autio
- Neurosurgery, NeuroCenter, Kuopio University Hospital, PL 100, 70029, Kuopio, Finland.
- Institute of Clinical Medicine, School of Medicine, Faculty of Health Sciences, University of Eastern Finland, Kuopio, Finland.
| | - Juho Paavola
- Neurosurgery, NeuroCenter, Kuopio University Hospital, PL 100, 70029, Kuopio, Finland
- Institute of Clinical Medicine, School of Medicine, Faculty of Health Sciences, University of Eastern Finland, Kuopio, Finland
| | - Joona Tervonen
- Neurosurgery, NeuroCenter, Kuopio University Hospital, PL 100, 70029, Kuopio, Finland
- Institute of Clinical Medicine, School of Medicine, Faculty of Health Sciences, University of Eastern Finland, Kuopio, Finland
| | - Maarit Lång
- Institute of Clinical Medicine, School of Medicine, Faculty of Health Sciences, University of Eastern Finland, Kuopio, Finland
- Neurointensive Care Unit, Kuopio University Hospital, Kuopio, Finland
| | - Antti-Pekka Elomaa
- Neurosurgery, NeuroCenter, Kuopio University Hospital, PL 100, 70029, Kuopio, Finland
- Institute of Clinical Medicine, School of Medicine, Faculty of Health Sciences, University of Eastern Finland, Kuopio, Finland
| | - Terhi J Huuskonen
- Neurosurgery, NeuroCenter, Kuopio University Hospital, PL 100, 70029, Kuopio, Finland
- Institute of Clinical Medicine, School of Medicine, Faculty of Health Sciences, University of Eastern Finland, Kuopio, Finland
| | - Jukka Huttunen
- Neurosurgery, NeuroCenter, Kuopio University Hospital, PL 100, 70029, Kuopio, Finland
- Institute of Clinical Medicine, School of Medicine, Faculty of Health Sciences, University of Eastern Finland, Kuopio, Finland
| | - Virve Kärkkäinen
- Neurosurgery, NeuroCenter, Kuopio University Hospital, PL 100, 70029, Kuopio, Finland
| | - Mikael von Und Zu Fraunberg
- Neurosurgery, NeuroCenter, Kuopio University Hospital, PL 100, 70029, Kuopio, Finland
- Institute of Clinical Medicine, School of Medicine, Faculty of Health Sciences, University of Eastern Finland, Kuopio, Finland
- Department of Neurosurgery, Oulu University Hospital, Oulu, Finland
- Research Unit of Clinical Medicine, University of Oulu, Oulu, Finland
| | - Antti E Lindgren
- Neurosurgery, NeuroCenter, Kuopio University Hospital, PL 100, 70029, Kuopio, Finland
- Institute of Clinical Medicine, School of Medicine, Faculty of Health Sciences, University of Eastern Finland, Kuopio, Finland
- Clinical Radiology, Kuopio University Hospital, Kuopio, Finland
| | - Timo Koivisto
- Neurosurgery, NeuroCenter, Kuopio University Hospital, PL 100, 70029, Kuopio, Finland
- Institute of Clinical Medicine, School of Medicine, Faculty of Health Sciences, University of Eastern Finland, Kuopio, Finland
| | - Jouni Kurola
- Institute of Clinical Medicine, School of Medicine, Faculty of Health Sciences, University of Eastern Finland, Kuopio, Finland
- Center for Prehospital Emergency Care, Kuopio University Hospital, Kuopio, Finland
| | - Juha E Jääskeläinen
- Neurosurgery, NeuroCenter, Kuopio University Hospital, PL 100, 70029, Kuopio, Finland
- Institute of Clinical Medicine, School of Medicine, Faculty of Health Sciences, University of Eastern Finland, Kuopio, Finland
| | - Olli-Pekka Kämäräinen
- Neurosurgery, NeuroCenter, Kuopio University Hospital, PL 100, 70029, Kuopio, Finland
- Institute of Clinical Medicine, School of Medicine, Faculty of Health Sciences, University of Eastern Finland, Kuopio, Finland
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Autio AH, Paavola J, Tervonen J, Lång M, Huuskonen TJ, Huttunen J, Kärkkäinen V, von Und Zu Fraunberg M, Lindgren AE, Koivisto T, Kurola J, Jääskeläinen JE, Kämäräinen OP. Should individual timeline and serial CT/MRI panels of all patients be presented in acute brain insult cohorts? A pilot study of 45 patients with decompressive craniectomy after aneurysmal subarachnoid hemorrhage. Acta Neurochir (Wien) 2023; 165:3299-3323. [PMID: 36715752 PMCID: PMC10624760 DOI: 10.1007/s00701-022-05473-7] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/28/2022] [Accepted: 12/20/2022] [Indexed: 01/31/2023]
Abstract
PURPOSE Our review of acute brain insult articles indicated that the patients' individual (i) timeline panels with the defined time points since the emergency call and (ii) serial brain CT/MRI slice panels through the neurointensive care until death or final brain tissue outcome at 12 months or later are not presented. METHODS We retrospectively constructed such panels for the 45 aneurysmal subarachnoid hemorrhage (aSAH) patients with a secondary decompressive craniectomy (DC) after the acute admission to neurointensive care at Kuopio University Hospital (KUH) from a defined population from 2005 to 2018. The patients were indicated by numbers (1.-45.) in the pseudonymized panels, tables, results, and discussion. The timelines contained up to ten defined time points on a logarithmic time axis until death ([Formula: see text]; 56%) or 3 years ([Formula: see text]; 44%). The brain CT/MRI panels contained a representative slice from the following time points: SAH diagnosis, after aneurysm closure, after DC, at about 12 months (20 survivors). RESULTS The timelines indicated re-bleeds and allowed to compare the times elapsed between any two time points, in terms of workflow swiftness. The serial CT/MRI slices illustrated the presence and course of intracerebral hemorrhage (ICH), perihematomal edema, intraventricular hemorrhage (IVH), hydrocephalus, delayed brain injury, and, in the 20 (44%) survivors, the brain tissue outcome. CONCLUSIONS The pseudonymized timeline panels and serial brain imaging panels, indicating the patients by numbers, allowed the presentation and comparison of individual clinical courses. An obvious application would be the quality control in acute or elective medicine for timely and equal access to clinical care.
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Affiliation(s)
- Anniina H Autio
- Neurosurgery, NeuroCenter, Kuopio University Hospital, PL 100, 70029, Kuopio, Finland.
- Institute of Clinical Medicine, School of Medicine, Faculty of Health Sciences, University of Eastern Finland, Kuopio, Finland.
| | - Juho Paavola
- Neurosurgery, NeuroCenter, Kuopio University Hospital, PL 100, 70029, Kuopio, Finland
- Institute of Clinical Medicine, School of Medicine, Faculty of Health Sciences, University of Eastern Finland, Kuopio, Finland
| | - Joona Tervonen
- Neurosurgery, NeuroCenter, Kuopio University Hospital, PL 100, 70029, Kuopio, Finland
- Institute of Clinical Medicine, School of Medicine, Faculty of Health Sciences, University of Eastern Finland, Kuopio, Finland
| | - Maarit Lång
- Institute of Clinical Medicine, School of Medicine, Faculty of Health Sciences, University of Eastern Finland, Kuopio, Finland
- Neurointensive Care Unit, Kuopio University Hospital, Kuopio, Finland
| | - Terhi J Huuskonen
- Neurosurgery, NeuroCenter, Kuopio University Hospital, PL 100, 70029, Kuopio, Finland
- Institute of Clinical Medicine, School of Medicine, Faculty of Health Sciences, University of Eastern Finland, Kuopio, Finland
| | - Jukka Huttunen
- Neurosurgery, NeuroCenter, Kuopio University Hospital, PL 100, 70029, Kuopio, Finland
- Institute of Clinical Medicine, School of Medicine, Faculty of Health Sciences, University of Eastern Finland, Kuopio, Finland
| | - Virve Kärkkäinen
- Neurosurgery, NeuroCenter, Kuopio University Hospital, PL 100, 70029, Kuopio, Finland
| | - Mikael von Und Zu Fraunberg
- Neurosurgery, NeuroCenter, Kuopio University Hospital, PL 100, 70029, Kuopio, Finland
- Institute of Clinical Medicine, School of Medicine, Faculty of Health Sciences, University of Eastern Finland, Kuopio, Finland
- Department of Neurosurgery, Oulu University Hospital, Oulu, Finland
- Research Unit of Clinical Medicine, University of Oulu, Oulu, Finland
| | - Antti E Lindgren
- Neurosurgery, NeuroCenter, Kuopio University Hospital, PL 100, 70029, Kuopio, Finland
- Institute of Clinical Medicine, School of Medicine, Faculty of Health Sciences, University of Eastern Finland, Kuopio, Finland
- Clinical Radiology, Kuopio University Hospital, Kuopio, Finland
| | - Timo Koivisto
- Neurosurgery, NeuroCenter, Kuopio University Hospital, PL 100, 70029, Kuopio, Finland
- Institute of Clinical Medicine, School of Medicine, Faculty of Health Sciences, University of Eastern Finland, Kuopio, Finland
| | - Jouni Kurola
- Institute of Clinical Medicine, School of Medicine, Faculty of Health Sciences, University of Eastern Finland, Kuopio, Finland
- Center for Prehospital Emergency Care, Kuopio University Hospital, Kuopio, Finland
| | - Juha E Jääskeläinen
- Neurosurgery, NeuroCenter, Kuopio University Hospital, PL 100, 70029, Kuopio, Finland
- Institute of Clinical Medicine, School of Medicine, Faculty of Health Sciences, University of Eastern Finland, Kuopio, Finland
| | - Olli-Pekka Kämäräinen
- Neurosurgery, NeuroCenter, Kuopio University Hospital, PL 100, 70029, Kuopio, Finland
- Institute of Clinical Medicine, School of Medicine, Faculty of Health Sciences, University of Eastern Finland, Kuopio, Finland
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Paavola JT, Jokimäki J, Huttunen TJ, Fraunberg MVUZ, Koivisto T, Kämäräinen OP, Lång M, Jääskeläinen JE, Kälviäinen R, Lindgren AE, Huttunen J. Long-term Risk of Epilepsy in Subarachnoid Hemorrhage Survivors With Positive Family History: A Population-Based Follow-up Study. Neurology 2023; 101:e1623-e1632. [PMID: 37643884 PMCID: PMC10585675 DOI: 10.1212/wnl.0000000000207737] [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: 02/05/2023] [Accepted: 06/20/2023] [Indexed: 08/31/2023] Open
Abstract
BACKGROUND AND OBJECTIVES Aneurysmal subarachnoid hemorrhage (aSAH) is a devastating form of stroke affecting the working-age population, where epilepsy is a common complication and major prognostic factor for increased morbidity in aSAH survivors. The objective of this analysis was to assess whether epilepsy in first-degree relatives is a risk of developing epilepsy after aSAH. METHODS We used a region-specific database that includes all cases of unruptured and ruptured saccular intracranial aneurysm admitted to Kuopio University Hospital from its defined Eastern Finnish catchment population. We also retrieved data from Finnish national health registries for prescription drug purchases and reimbursement, hospital discharge, and cause of death and linked them to patients with aSAH, their first-degree relatives, and population controls matched 3:1 by age, sex, and birth municipality. Cox regression modeling and Kaplan-Meier survival curves were used for analysis. RESULTS We examined data for 760 consecutive 12-month survivors of aSAH, born in 1950 or after, with a first aSAH from January 1, 1995, to December 31, 2018. Of the 760 patients (median age, 47 years; 53% female; median follow-up, 11 years), 111 (15%) developed epilepsy at a median of 7 months (interquartile range, 2-14 months) after admission for aSAH. Of the 2,240 population controls and 4,653 first-degree relatives of patients with aSAH, 23 (0.9%) and 80 (1.7%), respectively, developed epilepsy during the follow-up period. Among 79 patients with epilepsy in first-degree relatives, 22 (28%) developed epilepsy after aSAH; by contrast, among 683 patients with no epilepsy in first-degree relatives, 89 (13%) developed epilepsy after aSAH. Having at least 1 relative with epilepsy was an independent risk factor of epilepsy after aSAH (hazard ratio, 2.44; 95% CI 1.51-3.95). Cumulative 1-year rates by first-degree relationship were 40% with 1 or more children with epilepsy, 38% with 1 or more affected parents, 5% with 1 or more affected siblings, and 10% with no relatives with epilepsy. DISCUSSION Patients who developed epilepsy after aSAH were significantly more likely to have first-degree relatives with epilepsy than those who did not develop epilepsy after the aSAH.
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Affiliation(s)
- Juho Tapio Paavola
- From the Neurosurgery of NeuroCenter (J.T.P., T.J.H., T.K., O.-P.K., J.E.J., R.K., A.E.L., J.H.), Kuopio University Hospital; Institute of Clinical Medicine (J.T.P., J.J., T.J.H., T.K., O.-P.K., M.L., J.E.J., A.E.L., J.H.), Faculty of Health Sciences, University of Eastern Finland, Kuopio; Department of Neurosurgery (M.U.Z.F.), Oulu University Hospital; Research Unit of Clinical Medicine (M.U.Z.F.), University of Oulu; Neurointensive Care Unit (M.L.), Kuopio University Hospital; Epilepsy Center (R.K.), Neuro Center, Kuopio University Hospital, Member of the European Reference Network EpiCARE; and Department of Clinical Radiology (A.E.L.), Kuopio University Hospital, Finland.
| | - Jenna Jokimäki
- From the Neurosurgery of NeuroCenter (J.T.P., T.J.H., T.K., O.-P.K., J.E.J., R.K., A.E.L., J.H.), Kuopio University Hospital; Institute of Clinical Medicine (J.T.P., J.J., T.J.H., T.K., O.-P.K., M.L., J.E.J., A.E.L., J.H.), Faculty of Health Sciences, University of Eastern Finland, Kuopio; Department of Neurosurgery (M.U.Z.F.), Oulu University Hospital; Research Unit of Clinical Medicine (M.U.Z.F.), University of Oulu; Neurointensive Care Unit (M.L.), Kuopio University Hospital; Epilepsy Center (R.K.), Neuro Center, Kuopio University Hospital, Member of the European Reference Network EpiCARE; and Department of Clinical Radiology (A.E.L.), Kuopio University Hospital, Finland
| | - Terhi Johanna Huttunen
- From the Neurosurgery of NeuroCenter (J.T.P., T.J.H., T.K., O.-P.K., J.E.J., R.K., A.E.L., J.H.), Kuopio University Hospital; Institute of Clinical Medicine (J.T.P., J.J., T.J.H., T.K., O.-P.K., M.L., J.E.J., A.E.L., J.H.), Faculty of Health Sciences, University of Eastern Finland, Kuopio; Department of Neurosurgery (M.U.Z.F.), Oulu University Hospital; Research Unit of Clinical Medicine (M.U.Z.F.), University of Oulu; Neurointensive Care Unit (M.L.), Kuopio University Hospital; Epilepsy Center (R.K.), Neuro Center, Kuopio University Hospital, Member of the European Reference Network EpiCARE; and Department of Clinical Radiology (A.E.L.), Kuopio University Hospital, Finland
| | - Mikael von Und Zu Fraunberg
- From the Neurosurgery of NeuroCenter (J.T.P., T.J.H., T.K., O.-P.K., J.E.J., R.K., A.E.L., J.H.), Kuopio University Hospital; Institute of Clinical Medicine (J.T.P., J.J., T.J.H., T.K., O.-P.K., M.L., J.E.J., A.E.L., J.H.), Faculty of Health Sciences, University of Eastern Finland, Kuopio; Department of Neurosurgery (M.U.Z.F.), Oulu University Hospital; Research Unit of Clinical Medicine (M.U.Z.F.), University of Oulu; Neurointensive Care Unit (M.L.), Kuopio University Hospital; Epilepsy Center (R.K.), Neuro Center, Kuopio University Hospital, Member of the European Reference Network EpiCARE; and Department of Clinical Radiology (A.E.L.), Kuopio University Hospital, Finland
| | - Timo Koivisto
- From the Neurosurgery of NeuroCenter (J.T.P., T.J.H., T.K., O.-P.K., J.E.J., R.K., A.E.L., J.H.), Kuopio University Hospital; Institute of Clinical Medicine (J.T.P., J.J., T.J.H., T.K., O.-P.K., M.L., J.E.J., A.E.L., J.H.), Faculty of Health Sciences, University of Eastern Finland, Kuopio; Department of Neurosurgery (M.U.Z.F.), Oulu University Hospital; Research Unit of Clinical Medicine (M.U.Z.F.), University of Oulu; Neurointensive Care Unit (M.L.), Kuopio University Hospital; Epilepsy Center (R.K.), Neuro Center, Kuopio University Hospital, Member of the European Reference Network EpiCARE; and Department of Clinical Radiology (A.E.L.), Kuopio University Hospital, Finland
| | - Olli-Pekka Kämäräinen
- From the Neurosurgery of NeuroCenter (J.T.P., T.J.H., T.K., O.-P.K., J.E.J., R.K., A.E.L., J.H.), Kuopio University Hospital; Institute of Clinical Medicine (J.T.P., J.J., T.J.H., T.K., O.-P.K., M.L., J.E.J., A.E.L., J.H.), Faculty of Health Sciences, University of Eastern Finland, Kuopio; Department of Neurosurgery (M.U.Z.F.), Oulu University Hospital; Research Unit of Clinical Medicine (M.U.Z.F.), University of Oulu; Neurointensive Care Unit (M.L.), Kuopio University Hospital; Epilepsy Center (R.K.), Neuro Center, Kuopio University Hospital, Member of the European Reference Network EpiCARE; and Department of Clinical Radiology (A.E.L.), Kuopio University Hospital, Finland
| | - Maarit Lång
- From the Neurosurgery of NeuroCenter (J.T.P., T.J.H., T.K., O.-P.K., J.E.J., R.K., A.E.L., J.H.), Kuopio University Hospital; Institute of Clinical Medicine (J.T.P., J.J., T.J.H., T.K., O.-P.K., M.L., J.E.J., A.E.L., J.H.), Faculty of Health Sciences, University of Eastern Finland, Kuopio; Department of Neurosurgery (M.U.Z.F.), Oulu University Hospital; Research Unit of Clinical Medicine (M.U.Z.F.), University of Oulu; Neurointensive Care Unit (M.L.), Kuopio University Hospital; Epilepsy Center (R.K.), Neuro Center, Kuopio University Hospital, Member of the European Reference Network EpiCARE; and Department of Clinical Radiology (A.E.L.), Kuopio University Hospital, Finland
| | - Juha Eerik Jääskeläinen
- From the Neurosurgery of NeuroCenter (J.T.P., T.J.H., T.K., O.-P.K., J.E.J., R.K., A.E.L., J.H.), Kuopio University Hospital; Institute of Clinical Medicine (J.T.P., J.J., T.J.H., T.K., O.-P.K., M.L., J.E.J., A.E.L., J.H.), Faculty of Health Sciences, University of Eastern Finland, Kuopio; Department of Neurosurgery (M.U.Z.F.), Oulu University Hospital; Research Unit of Clinical Medicine (M.U.Z.F.), University of Oulu; Neurointensive Care Unit (M.L.), Kuopio University Hospital; Epilepsy Center (R.K.), Neuro Center, Kuopio University Hospital, Member of the European Reference Network EpiCARE; and Department of Clinical Radiology (A.E.L.), Kuopio University Hospital, Finland
| | - Reetta Kälviäinen
- From the Neurosurgery of NeuroCenter (J.T.P., T.J.H., T.K., O.-P.K., J.E.J., R.K., A.E.L., J.H.), Kuopio University Hospital; Institute of Clinical Medicine (J.T.P., J.J., T.J.H., T.K., O.-P.K., M.L., J.E.J., A.E.L., J.H.), Faculty of Health Sciences, University of Eastern Finland, Kuopio; Department of Neurosurgery (M.U.Z.F.), Oulu University Hospital; Research Unit of Clinical Medicine (M.U.Z.F.), University of Oulu; Neurointensive Care Unit (M.L.), Kuopio University Hospital; Epilepsy Center (R.K.), Neuro Center, Kuopio University Hospital, Member of the European Reference Network EpiCARE; and Department of Clinical Radiology (A.E.L.), Kuopio University Hospital, Finland
| | - Antti Elias Lindgren
- From the Neurosurgery of NeuroCenter (J.T.P., T.J.H., T.K., O.-P.K., J.E.J., R.K., A.E.L., J.H.), Kuopio University Hospital; Institute of Clinical Medicine (J.T.P., J.J., T.J.H., T.K., O.-P.K., M.L., J.E.J., A.E.L., J.H.), Faculty of Health Sciences, University of Eastern Finland, Kuopio; Department of Neurosurgery (M.U.Z.F.), Oulu University Hospital; Research Unit of Clinical Medicine (M.U.Z.F.), University of Oulu; Neurointensive Care Unit (M.L.), Kuopio University Hospital; Epilepsy Center (R.K.), Neuro Center, Kuopio University Hospital, Member of the European Reference Network EpiCARE; and Department of Clinical Radiology (A.E.L.), Kuopio University Hospital, Finland
| | - Jukka Huttunen
- From the Neurosurgery of NeuroCenter (J.T.P., T.J.H., T.K., O.-P.K., J.E.J., R.K., A.E.L., J.H.), Kuopio University Hospital; Institute of Clinical Medicine (J.T.P., J.J., T.J.H., T.K., O.-P.K., M.L., J.E.J., A.E.L., J.H.), Faculty of Health Sciences, University of Eastern Finland, Kuopio; Department of Neurosurgery (M.U.Z.F.), Oulu University Hospital; Research Unit of Clinical Medicine (M.U.Z.F.), University of Oulu; Neurointensive Care Unit (M.L.), Kuopio University Hospital; Epilepsy Center (R.K.), Neuro Center, Kuopio University Hospital, Member of the European Reference Network EpiCARE; and Department of Clinical Radiology (A.E.L.), Kuopio University Hospital, Finland
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Lång M, Jakob SM, Takala R, Lyngbakken MN, Turpeinen A, Omland T, Merz TM, Wiegand J, Grönlund J, Rahi M, Valtonen M, Koivisto T, Røsjø H, Bendel S. The prevalence of cardiac complications and their impact on outcomes in patients with non-traumatic subarachnoid hemorrhage. Sci Rep 2022; 12:20109. [PMID: 36418906 PMCID: PMC9684538 DOI: 10.1038/s41598-022-24675-8] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/06/2022] [Accepted: 11/18/2022] [Indexed: 11/24/2022] Open
Abstract
Subarachnoid hemorrhage (SAH) is a serious condition, and a myocardial injury or dysfunction could contribute to the outcome. We assessed the prevalence and prognostic impact of cardiac involvement in a cohort with SAH. This is a prospective observational multicenter study. We included 192 patients treated for non-traumatic subarachnoid hemorrhage. We performed ECG recordings, echocardiographic examinations, and blood sampling within 24 h of admission and on days 3 and 7 and at 90 days. The primary endpoint was the evidence of cardiac involvement at 90 days, and the secondary endpoint was to examine the prevalence of a myocardial injury or dysfunction. The median age was 54.5 (interquartile range [IQR] 48.0-64.0) years, 44.3% were male and the median World Federation of Neurological Surgeons (WFNS) score was 2 (IQR 1-4). At day 90, 22/125 patients (17.6%) had left ventricular ejection fractions ≤ 50%, and 2/121 patients (1.7%) had evidence of a diastolic dysfunction as defined by mitral peak E-wave velocity by peak e' velocity (E/e') > 14. There was no prognostic impact from echocardiographic evidence of cardiac complications on neurological outcomes. The overall prevalence of cardiac dysfunction was modest. We found no demographic or SAH-related factors associated with 90 days cardiac dysfunction.
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Affiliation(s)
- Maarit Lång
- grid.9668.10000 0001 0726 2490Department of Intensive Care Medicine, Kuopio University Hospital, University of Eastern Finland, PO BOX 100, 70029 KYS Kuopio, Finland
| | - Stephan M. Jakob
- grid.5734.50000 0001 0726 5157Department of Intensive Care Medicine, University Hospital of Bern, University of Bern, Bern, Switzerland
| | - Riikka Takala
- grid.1374.10000 0001 2097 1371Perioperative Services, Intensive Care Medicine and Pain Management, Turku University Hospital, Anaesthesiology, Intensive Care, Emergency Care and Pain Medicine, University of Turku, Turku, Finland
| | - Magnus N. Lyngbakken
- grid.5510.10000 0004 1936 8921Division of Medicine, Department of Cardiology, Akershus University Hospital, Lørenskog, Institute of Clinical Medicine, University of Oslo, Oslo, Norway
| | - Anu Turpeinen
- grid.410705.70000 0004 0628 207XDepartment of Cardiology, Kuopio University Hospital, University of Eastern Finad, Kuopio, Finland
| | - Torbjørn Omland
- grid.5510.10000 0004 1936 8921Division of Medicine, Department of Cardiology, Akershus University Hospital, Lørenskog, Institute of Clinical Medicine, University of Oslo, Oslo, Norway
| | - Tobias M. Merz
- grid.5734.50000 0001 0726 5157Department of Intensive Care Medicine, University Hospital of Bern, University of Bern, Bern, Switzerland ,grid.414055.10000 0000 9027 2851Present Address: Cardiothoracic and Vascular Intensive Care Unit, Auckland City Hospital, Auckland, New Zealand
| | - Jan Wiegand
- grid.5734.50000 0001 0726 5157Department of Intensive Care Medicine, University Hospital of Bern, University of Bern, Bern, Switzerland ,grid.415941.c0000 0004 0509 4333Present Address: Intensive Care Unit, Lindenhofspital, Bern, Switzerland
| | - Juha Grönlund
- grid.1374.10000 0001 2097 1371Perioperative Services, Intensive Care Medicine and Pain Management, Turku University Hospital, Anaesthesiology, Intensive Care, Emergency Care and Pain Medicine, University of Turku, Turku, Finland
| | - Melissa Rahi
- grid.1374.10000 0001 2097 1371Neurocenter, Department of Neurosurgery, Turku University Hospital, University of Turku, Turku, Finland
| | - Mika Valtonen
- grid.1374.10000 0001 2097 1371Perioperative Services, Intensive Care Medicine and Pain Management, Turku University Hospital, Anaesthesiology, Intensive Care, Emergency Care and Pain Medicine, University of Turku, Turku, Finland
| | - Timo Koivisto
- grid.9668.10000 0001 0726 2490Department of Neurosurgery, Kuopio University Hospital, University of Eastern Finland, Kuopio, Finland
| | - Helge Røsjø
- grid.5510.10000 0004 1936 8921Division for Research and Innovation, Akershus University Hospital, Lørenskog, Institute of Clinical Medicine, University of Oslo, Oslo, Norway
| | - Stepani Bendel
- grid.9668.10000 0001 0726 2490Department of Intensive Care Medicine, Kuopio University Hospital, University of Eastern Finland, PO BOX 100, 70029 KYS Kuopio, Finland
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Nurmonen HJ, Huttunen T, Huttunen J, Kurtelius A, Kotikoski S, Junkkari A, Koivisto T, von Und Zu Fraunberg M, Kämäräinen OP, Lång M, Isoniemi H, Jääskeläinen JE, Lindgren AE. Lack of impact of polycystic kidney disease on the outcome of aneurysmal subarachnoid hemorrhage: a matched case-control study. J Neurosurg 2020; 134:1871-1878. [PMID: 32619983 DOI: 10.3171/2020.4.jns20544] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2020] [Accepted: 04/15/2020] [Indexed: 11/06/2022]
Abstract
OBJECTIVE The authors set out to study whether autosomal dominant polycystic kidney disease (ADPKD), an established risk factor for intracranial aneurysms (IAs), affects the acute course and long-term outcome of aneurysmal subarachnoid hemorrhage (aSAH). METHODS The outcomes of 32 ADPKD patients with aSAH between 1980 and 2015 (median age 43 years; 50% women) were compared with 160 matched (age, sex, and year of aSAH) non-ADPKD aSAH patients in the prospectively collected Kuopio Intracranial Aneurysm Patient and Family Database. RESULTS At 12 months, 75% of the aSAH patients with ADPKD versus 71% of the matched-control aSAH patients without ADPKD had good outcomes (Glasgow Outcome Scale score 4 or 5). There was no significant difference in condition at admission. Hypertension had been diagnosed before aSAH in 69% of the ADPKD patients versus 27% of controls (p < 0.001). Multiple IAs were present in 44% of patients in the ADPKD group versus 25% in the control group (p = 0.03). The most common sites of ruptured IAs were the anterior communicating artery (47% vs 29%, p = 0.05) and the middle cerebral artery bifurcation (28% vs 31%), and the median size was 6.0 mm versus 8.0 mm (p = 0.02). During the median follow-up of 11 years, a second aSAH occurred in 3 of 29 (10%) ADPKD patients and in 4 of 131 (3%) controls (p = 0.11). A fatal second aSAH due to a confirmed de novo aneurysm occurred in 2 (6%) of the ADPKD patients but in none of the controls (p = 0.027). CONCLUSIONS The outcomes of ADPKD patients with aSAH did not differ significantly from those of matched non-ADPKD aSAH patients. ADPKD patients had an increased risk of second aSAH from a de novo aneurysm, warranting long-term angiographic follow-up.
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Affiliation(s)
- Heidi J Nurmonen
- 1Neurosurgery of NeuroCenter, Kuopio University Hospital and University of Eastern Finland, Kuopio.,2School of Medicine, Institute of Clinical Medicine, Faculty of Health Sciences, University of Eastern Finland, Kuopio.,3Kuopio Health Center, Kuopio
| | - Terhi Huttunen
- 1Neurosurgery of NeuroCenter, Kuopio University Hospital and University of Eastern Finland, Kuopio
| | - Jukka Huttunen
- 1Neurosurgery of NeuroCenter, Kuopio University Hospital and University of Eastern Finland, Kuopio
| | - Arttu Kurtelius
- 1Neurosurgery of NeuroCenter, Kuopio University Hospital and University of Eastern Finland, Kuopio.,2School of Medicine, Institute of Clinical Medicine, Faculty of Health Sciences, University of Eastern Finland, Kuopio
| | - Satu Kotikoski
- 1Neurosurgery of NeuroCenter, Kuopio University Hospital and University of Eastern Finland, Kuopio.,2School of Medicine, Institute of Clinical Medicine, Faculty of Health Sciences, University of Eastern Finland, Kuopio
| | - Antti Junkkari
- 1Neurosurgery of NeuroCenter, Kuopio University Hospital and University of Eastern Finland, Kuopio
| | - Timo Koivisto
- 1Neurosurgery of NeuroCenter, Kuopio University Hospital and University of Eastern Finland, Kuopio.,2School of Medicine, Institute of Clinical Medicine, Faculty of Health Sciences, University of Eastern Finland, Kuopio
| | - Mikael von Und Zu Fraunberg
- 1Neurosurgery of NeuroCenter, Kuopio University Hospital and University of Eastern Finland, Kuopio.,2School of Medicine, Institute of Clinical Medicine, Faculty of Health Sciences, University of Eastern Finland, Kuopio
| | - Olli-Pekka Kämäräinen
- 1Neurosurgery of NeuroCenter, Kuopio University Hospital and University of Eastern Finland, Kuopio.,2School of Medicine, Institute of Clinical Medicine, Faculty of Health Sciences, University of Eastern Finland, Kuopio
| | - Maarit Lång
- 2School of Medicine, Institute of Clinical Medicine, Faculty of Health Sciences, University of Eastern Finland, Kuopio.,4Neurointensive Care and
| | - Helena Isoniemi
- 6Transplantation and Liver Surgery Clinic, Abdominal Center, Helsinki University Hospital, Helsinki, Finland
| | - Juha E Jääskeläinen
- 1Neurosurgery of NeuroCenter, Kuopio University Hospital and University of Eastern Finland, Kuopio.,2School of Medicine, Institute of Clinical Medicine, Faculty of Health Sciences, University of Eastern Finland, Kuopio
| | - Antti E Lindgren
- 1Neurosurgery of NeuroCenter, Kuopio University Hospital and University of Eastern Finland, Kuopio.,2School of Medicine, Institute of Clinical Medicine, Faculty of Health Sciences, University of Eastern Finland, Kuopio.,5Department of Clinical Radiology, Kuopio University Hospital, Kuopio; and
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Marker S, Krag M, Perner A, Wetterslev J, Lange T, Wise MP, Borthwick M, Bendel S, Keus F, Guttormsen AB, Schefold JC, Rasmussen BS, Elkmann T, Bestle M, Arenkiel B, Laake JH, Kamper MK, Lång M, Pawlowicz‐Dworzanska MB, Karlsson S, Liisanantti J, Dey N, Knudsen H, Granholm A, Møller MH. Pantoprazole in ICU patients at risk for gastrointestinal bleeding-1-year mortality in the SUP-ICU trial. Acta Anaesthesiol Scand 2019; 63:1184-1190. [PMID: 31282567 DOI: 10.1111/aas.13436] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/16/2019] [Accepted: 06/14/2019] [Indexed: 01/17/2023]
Abstract
BACKGROUND The long-term effects of stress ulcer prophylaxis with pantoprazole are unknown in ICU patients. We report 1-year mortality outcome in the Stress Ulcer Prophylaxis in the Intensive Care Unit (SUP-ICU) trial. METHODS In the SUP-ICU trial, acutely admitted adult ICU patients at risk of gastrointestinal bleeding were randomised to intravenous pantoprazole 40 mg vs placebo (saline) once daily during their ICU stay. We assessed mortality at 1 year and did sensitivity analyses according to the trial protocol and statistical analysis plan. RESULTS A total of 3261 of the 3291 patients with available data (99.1%) were followed up at 1 year after randomisation; 1635 were allocated to pantoprazole and 1626 to placebo. At 1 year after randomisation, 610 of 1635 patients (37.3%) had died in the pantoprazole group as compared with 601 of 1626 (37.0%) in the placebo group (relative risk, 1.01; 95% confidence interval 0.92-1.10). The results were consistent in the sensitivity analysis adjusted for baseline risk factors and in those of the per-protocol population. We did not observe heterogeneity in the effect of pantoprazole vs placebo on 1-year mortality in the predefined subgroups, that is, patients with and without shock, mechanical ventilation, liver disease, coagulopathy, high disease severity (SAPS II > 53) or in medical vs surgical ICU patients. CONCLUSION We did not observe a difference in 1-year mortality among acutely admitted adult ICU patients with risk factors for gastrointestinal bleeding allocated to stress ulcer prophylaxis with pantoprazole or placebo during the ICU stay. (The SUP-ICU trial was funded by Innovation Fund Denmark and others; ClinicalTrials.gov number, NCT02467621).
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Affiliation(s)
- Søren Marker
- Department of Intensive Care Copenhagen University Hospital, Rigshospitalet Copenhagen Denmark
- Centre for Research in Intensive Care (CRIC) Copenhagen University Hospital, Rigshospitalet Copenhagen Denmark
| | - Mette Krag
- Department of Intensive Care Copenhagen University Hospital, Rigshospitalet Copenhagen Denmark
- Centre for Research in Intensive Care (CRIC) Copenhagen University Hospital, Rigshospitalet Copenhagen Denmark
| | - Anders Perner
- Department of Intensive Care Copenhagen University Hospital, Rigshospitalet Copenhagen Denmark
- Centre for Research in Intensive Care (CRIC) Copenhagen University Hospital, Rigshospitalet Copenhagen Denmark
| | - Jørn Wetterslev
- Centre for Research in Intensive Care (CRIC) Copenhagen University Hospital, Rigshospitalet Copenhagen Denmark
- Copenhagen Trial Unit, Centre for Clinical Intervention Research Copenhagen University Hospital, Rigshospitalet Copenhagen Denmark
| | - Theis Lange
- Section of Biostatistics University of Copenhagen Copenhagen Denmark
- Center for Statistical Science Peking University Beijing China
| | - Matt P. Wise
- Department of Adult Critical Care University Hospital of Wales Cardiff UK
| | - Mark Borthwick
- Pharmacy Department Oxford University Hospitals NHS Foundation Trust Oxford UK
| | - Stepani Bendel
- Department of Intensive Care Medicine Kuopio University Hospital Kuopio Finland
| | - Frederik Keus
- Department of Critical Care University Medical Center Groningen, University of Groningen Groningen The Netherlands
| | - Anne Berit Guttormsen
- Department of Anaesthesia and Intensive Care Haukeland University Hospital Bergen Norway
- Department of Clinical Medicine UiB Bergen Norway
| | - Joerg C. Schefold
- Department of Intensive Care Medicine Inselspital, Bern University Hospital, University of Bern Bern Switzerland
| | - Bodil S. Rasmussen
- Centre for Research in Intensive Care (CRIC) Copenhagen University Hospital, Rigshospitalet Copenhagen Denmark
- Department of Anaesthesia and Intensive Care Aalborg University Hospital Aalborg Denmark
| | - Thomas Elkmann
- Department of Intensive Care Aarhus University Hospital Aarhus Denmark
| | - Morten Bestle
- Centre for Research in Intensive Care (CRIC) Copenhagen University Hospital, Rigshospitalet Copenhagen Denmark
- Department of Clinical Medicine University of Copenhagen Copenhagen Denmark
- Department of Anaesthesia and Intensive Care Nordsjælland HospitalUniversity of Copenhagen Hillerød Denmark
| | - Bjørn Arenkiel
- Department of Anaesthesia and Intensive Care Holbæk Hospital Holbæk Denmark
| | - Jon H. Laake
- Division of Emergencies and Critical Care, Department of Anaesthesiology, Rikshospitalet Medical Centre Oslo University Hospital Oslo Norway
| | - Maj K. Kamper
- Department of Anaesthesia and Intensive Care Bispebjerg Hospital, University of Copenhagen Copenhagen Denmark
| | - Maarit Lång
- Department of Intensive Care Medicine Kuopio University Hospital Kuopio Finland
| | | | - Sari Karlsson
- Department of Intensive Care Tampere University Hospital Tampere Finland
| | - Janne Liisanantti
- Department of Anaesthesia and Intensive Care Oulu University Hospital Oulu Finland
| | - Nilanjan Dey
- Department of Anaesthesia and Intensive Care Regionshospitalet Holstebro—Hospitalsenheden Vest Holstebro Denmark
| | - Heidi Knudsen
- Department of Anaesthesia and Intensive Care Herlev Hospital, University of Copenhagen Herlev Denmark
| | - Anders Granholm
- Department of Intensive Care Copenhagen University Hospital, Rigshospitalet Copenhagen Denmark
| | - Morten Hylander Møller
- Department of Intensive Care Copenhagen University Hospital, Rigshospitalet Copenhagen Denmark
- Centre for Research in Intensive Care (CRIC) Copenhagen University Hospital, Rigshospitalet Copenhagen Denmark
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Paavola JT, Väntti N, Junkkari A, Huttunen TJ, von und zu Fraunberg M, Koivisto T, Kämäräinen OP, Lång M, Meretoja A, Räikkönen K, Viinamäki H, Jääskeläinen JE, Huttunen J, Lindgren AE. Antipsychotic Use Among 1144 Patients After Aneurysmal Subarachnoid Hemorrhage. Stroke 2019; 50:1711-1718. [DOI: 10.1161/strokeaha.119.024914] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
Background and Purpose—
At acute phase and neurointensive care, patients with aneurysmal subarachnoid hemorrhage (aSAH) may become agitated or delirious. We found no previous studies on psychotic disorders or antipsychotic drug (APD) use by long-term aSAH survivors. We defined the APD use and its risk factors among 12-month survivors of aSAH in an Eastern Finnish population–based cohort with long-term follow-up.
Methods—
We analyzed APD use in 1144 consecutive patients with aSAH alive at 12 months of the Kuopio intracranial aneurysm patient and family database and their age, sex, and birth municipality matched controls (3:1; n=3432) from 1995 to 2013 and median follow-up of 9 years. Using the Finish nationwide health registries, we obtained drug purchase and hospital discharge data.
Results—
In total, 140 (12%) of the 1144 patients started APD use first time after aSAH (index date), in contrast to 145 (4%) of the 3432 matched population controls. The cumulative rate of starting APD was 6% at 1 year and 9% at 5 years, in contrast to 1% and 2% in the controls, respectively. The rates at 1 and 5 years were only 1% and 2% in the 489 patients with a good condition (modified Rankin Scale score, 0 or 1 at 12 months; no shunt, intracerebral hemorrhage, or intraventricular hemorrhage). Instead, the highest rate of APD use, 23% at 5 years was among the 192 patients shunted for hydrocephalus after aSAH. Eighty-eight (63%) of the 140 aSAH patients with APD use had also concomitant antidepressant or antiepileptic drug use.
Conclusions—
The 12-month survivors of aSAH were significantly more likely to be started on APD after aSAH than their matched population controls. These patients often used antidepressant and antiepileptic drugs concomitantly. The use of APDs strongly correlated with signs of brain injury after aSAH, with low use if no signs of significant brain injury were present.
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Affiliation(s)
- Juho T. Paavola
- From the Neurosurgery of NeuroCenter (J.T.P., N.V., A.J., T.J.H., M.v.u.z.F., T.K., O.-P.K., J.E.J., J.H., A.E.L.), Kuopio University Hospital and Institute of Clinical Medicine, Finland
- School of Medicine (J.T.P., N.V., O.-P.K., H.V., J.E.J., J.H.), University of Eastern Finland, Kuopio
| | - Nelli Väntti
- From the Neurosurgery of NeuroCenter (J.T.P., N.V., A.J., T.J.H., M.v.u.z.F., T.K., O.-P.K., J.E.J., J.H., A.E.L.), Kuopio University Hospital and Institute of Clinical Medicine, Finland
- School of Medicine (J.T.P., N.V., O.-P.K., H.V., J.E.J., J.H.), University of Eastern Finland, Kuopio
| | - Antti Junkkari
- From the Neurosurgery of NeuroCenter (J.T.P., N.V., A.J., T.J.H., M.v.u.z.F., T.K., O.-P.K., J.E.J., J.H., A.E.L.), Kuopio University Hospital and Institute of Clinical Medicine, Finland
| | - Terhi J. Huttunen
- From the Neurosurgery of NeuroCenter (J.T.P., N.V., A.J., T.J.H., M.v.u.z.F., T.K., O.-P.K., J.E.J., J.H., A.E.L.), Kuopio University Hospital and Institute of Clinical Medicine, Finland
| | - Mikael von und zu Fraunberg
- From the Neurosurgery of NeuroCenter (J.T.P., N.V., A.J., T.J.H., M.v.u.z.F., T.K., O.-P.K., J.E.J., J.H., A.E.L.), Kuopio University Hospital and Institute of Clinical Medicine, Finland
| | - Timo Koivisto
- From the Neurosurgery of NeuroCenter (J.T.P., N.V., A.J., T.J.H., M.v.u.z.F., T.K., O.-P.K., J.E.J., J.H., A.E.L.), Kuopio University Hospital and Institute of Clinical Medicine, Finland
| | - Olli-Pekka Kämäräinen
- From the Neurosurgery of NeuroCenter (J.T.P., N.V., A.J., T.J.H., M.v.u.z.F., T.K., O.-P.K., J.E.J., J.H., A.E.L.), Kuopio University Hospital and Institute of Clinical Medicine, Finland
- School of Medicine (J.T.P., N.V., O.-P.K., H.V., J.E.J., J.H.), University of Eastern Finland, Kuopio
| | - Maarit Lång
- Neurointensive Care, Institute of Clinical Medicine (M.L.), University of Eastern Finland, Kuopio
| | - Atte Meretoja
- Department of Neurology, Helsinki University Hospital, Finland (A.M.)
- Department of Medicine at the Royal Melbourne Hospital, University of Melbourne, Parkville, Australia (A.M.)
| | - Katri Räikkönen
- Department of Psychology and Logopedics, University of Helsinki, Finland (K.R.)
| | - Heimo Viinamäki
- Psychiatry (H.V.), Kuopio University Hospital and Institute of Clinical Medicine, Finland
- School of Medicine (J.T.P., N.V., O.-P.K., H.V., J.E.J., J.H.), University of Eastern Finland, Kuopio
| | - Juha E. Jääskeläinen
- From the Neurosurgery of NeuroCenter (J.T.P., N.V., A.J., T.J.H., M.v.u.z.F., T.K., O.-P.K., J.E.J., J.H., A.E.L.), Kuopio University Hospital and Institute of Clinical Medicine, Finland
- School of Medicine (J.T.P., N.V., O.-P.K., H.V., J.E.J., J.H.), University of Eastern Finland, Kuopio
| | - Jukka Huttunen
- From the Neurosurgery of NeuroCenter (J.T.P., N.V., A.J., T.J.H., M.v.u.z.F., T.K., O.-P.K., J.E.J., J.H., A.E.L.), Kuopio University Hospital and Institute of Clinical Medicine, Finland
- School of Medicine (J.T.P., N.V., O.-P.K., H.V., J.E.J., J.H.), University of Eastern Finland, Kuopio
| | - Antti E. Lindgren
- From the Neurosurgery of NeuroCenter (J.T.P., N.V., A.J., T.J.H., M.v.u.z.F., T.K., O.-P.K., J.E.J., J.H., A.E.L.), Kuopio University Hospital and Institute of Clinical Medicine, Finland
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Lång M, Raj R, Skrifvars MB, Reinikainen M, Bendel S. In Reply: Early Moderate Hyperoxemia does not Predict Outcome After Aneurysmal Subarachnoid Hemorrhage. Neurosurgery 2018; 80:E253. [PMID: 28327970 DOI: 10.1093/neuros/nyx034] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Affiliation(s)
- Maarit Lång
- Department of Intensive Care Medicine, Kuopio University Hospital, KYS, Kuopio, Finland
| | - Rahul Raj
- Department of Intensive Care Medicine, Helsinki University Central Hospital, HUS, Helsinki, Finland
| | | | - Matti Reinikainen
- Department of Intensive Care Medicine, North Karelia Central Hospital, Joensuu, Finland
| | - Stepani Bendel
- Department of Intensive Care Medicine, Kuopio University Hospital, KYS, Kuopio, Finland
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Lång M, Skrifvars MB, Siironen J, Tanskanen P, Ala-Peijari M, Koivisto T, Djafarzadeh S, Bendel S. A pilot study of hyperoxemia on neurological injury, inflammation and oxidative stress. Acta Anaesthesiol Scand 2018; 62:801-810. [PMID: 29464691 DOI: 10.1111/aas.13093] [Citation(s) in RCA: 29] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/11/2017] [Revised: 01/11/2018] [Accepted: 01/19/2018] [Indexed: 12/25/2022]
Abstract
BACKGROUND Normobaric hyperoxia is used to alleviate secondary brain ischaemia in patients with traumatic brain injury (TBI), but clinical evidence is limited and hyperoxia may cause adverse events. METHODS An open label, randomised controlled pilot study comparing blood concentrations of reactive oxygen species (ROS), interleukin 6 (IL-6) and neuron-specific enolase (NSE) between two different fractions of inspired oxygen in severe TBI patients on mechanical ventilation. RESULTS We enrolled 27 patients in the Fi O2 0.40 group and 38 in the Fi O2 0.70 group; 19 and 23 patients, respectively, completed biochemical analyses. In baseline, there were no differences between Fi O2 0.40 and Fi O2 0.70 groups, respectively, in ROS (64.8 nM [22.6-102.1] vs. 64.9 nM [26.8-96.3], P = 0.80), IL-6 (group 92.4 pg/ml [52.9-171.6] vs. 94.3 pg/ml [54.8-133.1], P = 0.52) or NSE (21.04 ug/l [14.0-30.7] vs. 17.8 ug/l [14.1-23.9], P = 0.35). ROS levels did not differ at Day 1 (24.2 nM [20.6-33.5] vs. 29.2 nM [22.7-69.2], P = 0.10) or at Day 2 (25.4 nM [21.7-37.4] vs. 47.3 nM [34.4-126.1], P = 0.95). IL-6 concentrations did not differ at Day 1 (112.7 pg/ml [65.9-168.9) vs. 83.9 pg/ml [51.8-144.3], P = 0.41) or at Day 3 (55.0 pg/ml [34.2-115.6] vs. 49.3 pg/ml [34.4-126.1], P = 0.95). NSE levels did not differ at Day 1 (15.9 ug/l [9.0-24.3] vs. 15.3 ug/l [12.2-26.3], P = 0.62). There were no differences between groups in the incidence of pulmonary complications. CONCLUSION Higher fraction of inspired oxygen did not increase blood concentrations of markers of oxidative stress, inflammation or neurological injury or the incidence of pulmonary complications in severe TBI patients on mechanical ventilation.
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Affiliation(s)
- M. Lång
- Department of Intensive Care Medicine; Kuopio University Hospital; Kys Finland
| | - M. B. Skrifvars
- Department of Anaesthesiology, Intensive Care and Pain Medicine; Helsinki University and Helsinki University Hospital; Helsinki Finland
| | - J. Siironen
- Department of Neurosurgery; Helsinki University and Helsinki University Hospital; Helsinki Finland
| | - P. Tanskanen
- Department of Anaesthesiology, Intensive Care and Pain Medicine; Helsinki University and Helsinki University Hospital; Helsinki Finland
| | - M. Ala-Peijari
- Department of Intensive Care Medicine; Tampere University Hospital; Tampere Finland
| | - T. Koivisto
- Department of Neurosurgery; Kuopio University Hospital; Kys Finland
| | - S. Djafarzadeh
- Department of Intensive Care Medicine, Inselspital; Bern University Hospital; Bern Switzerland
| | - S. Bendel
- Department of Intensive Care Medicine; Kuopio University Hospital; Kys Finland
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Santio N, Vainio V, Lång M, Mung K, Heino J, Tuomela J, Härkönen P, Sahlgren C, Koskinen P. PO-095 PIM kinases in the regulation of prostate cancer cell motility. ESMO Open 2018. [DOI: 10.1136/esmoopen-2018-eacr25.137] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
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Väänänen AJ, Kainu JP, Eriksson H, Lång M, Tekay A, Sarvela J. Does obesity complicate regional anesthesia and result in longer decision to delivery time for emergency cesarean section? Acta Anaesthesiol Scand 2017; 61:609-618. [PMID: 28417459 DOI: 10.1111/aas.12891] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/21/2016] [Revised: 02/13/2017] [Accepted: 03/08/2017] [Indexed: 11/26/2022]
Abstract
BACKGROUND Maternal obesity can cause problems with anesthesia and surgery which may be reflected in emergency cesarean sections (CS) as an increased decision-to-delivery interval (DDI). AIM To study the association of elevated maternal BMI with DDI and the failure of regional anesthesia. METHODS Eight hundred and forty-two consecutive emergency CSs during a period of 1 year in a tertiary hospital were studied retrospectively. DDIs were analyzed in Crash and < 30-min urgency categories (n = 528), while the time required to establish regional anesthesia and its success were analyzed for all emergency CS cases. RESULTS The urgency distribution of the CSs was 11%, 52%, and 37% in Crash, < 30-min, and > 30-min urgency categories respectively. Increased BMI was associated with longer DDI time in the < 30-min urgency category (33(13-176) vs. 38(18-118) min; P < 0.05 for BMI < 30 and > 35 group respectively). Regional anesthesia failures (new regional anesthesia, conversion to general anesthesia, or complaint of pain during surgery) took place in 3.7%, 6.8%, and 8.5% in the BMI < 30, 30-35, and > 35 groups respectively (P = 0.021). Epidural top-up resulted in shorter DDI and time delay between arrival at the operating room and skin incision across all urgency and BMI groups than combined spinal epidural (CSE) anesthesia. CONCLUSION Higher BMI was associated with longer DDI and more regional anesthesia failures. Epidural top-up was faster than CSE for establishing CS anesthesia.
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Affiliation(s)
- A. J. Väänänen
- Department of Anesthesiology and Intensive Care; Helsinki University Central Hospital (HUCH)/Women's Hospital; Helsinki Finland
| | - J. P. Kainu
- Department of Anesthesiology and Intensive Care; Helsinki University Central Hospital (HUCH)/Women's Hospital; Helsinki Finland
| | - H. Eriksson
- Department of Anesthesiology and Intensive Care; Helsinki University Central Hospital (HUCH)/Women's Hospital; Helsinki Finland
| | - M. Lång
- Department of Anesthesiology and Intensive Care; Helsinki University Central Hospital (HUCH)/Women's Hospital; Helsinki Finland
| | - A. Tekay
- Department of Obstetrics; Helsinki University Central Hospital (HUCH)/Women's Hospital; Helsinki Finland
| | - J. Sarvela
- Department of Anesthesiology and Intensive Care; Helsinki University Central Hospital (HUCH)/Women's Hospital; Helsinki Finland
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Lång M, Raj R, Skrifvars MB, Koivisto T, Lehto H, Kivisaari R, von Und Zu Fraunberg M, Reinikainen M, Bendel S. Early Moderate Hyperoxemia Does Not Predict Outcome After Aneurysmal Subarachnoid Hemorrhage. Neurosurgery 2016; 78:540-5. [PMID: 26562823 DOI: 10.1227/neu.0000000000001111] [Citation(s) in RCA: 25] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022] Open
Abstract
BACKGROUND Targeting hyperoxemia is common practice in neurocritical care settings, but the safety of hyperoxemia has been questioned. OBJECTIVE To investigate the independent effect of hyperoxemia on outcome in patients with aneurysmal subarachnoid hemorrhage (SAH). METHODS We included 432 patients with aneurysmal SAH on mechanical ventilation for at least 24 hours after intensive care unit (ICU) admission. Arterial blood gas levels were calculated as time-weighted averages (TWAs) of all blood gas measurements during the first 24 hours in the ICU. Patients were categorized into 3 TWA-PaO2 bands (low, <97.5 mm Hg; intermediate, 97.5-150 mm Hg; high, ≥150 mm Hg). Outcome measures were unfavorable outcome at 3 months (Glasgow Outcome Scale score 1-3) and mortality. Multivariate logistic regression analysis was used to assess the independent effect of oxygen on outcome. RESULTS Overall, 28% of patients died, and a total of 53% had an unfavorable outcome at 3 months. Patients with an unfavorable outcome had significantly higher TWA-PaO2 levels compared with patients with a favorable outcome (137 mm Hg vs 118 mm Hg, P < .001). Multivariate analysis demonstrated no significant association between TWA-PaO2 bands and unfavorable outcome (with intermediate PaO2 as a reference, odds ratio [OR] for low PaO2 1.05, 95% confidence interval [CI]: 0.52-2.12, P = .89; OR for high PaO2: 1.09, 95% CI: 0.61-1.97, P = .77) or mortality (with intermediate PaO2 as reference, the OR for low PaO2 was 0.67 (95% CI: 0.30-1.46, P = .31), and the OR for high PaO2 was 0.73 (95% CI: 0.38-1.40, P = .34). CONCLUSION Early moderate hyperoxemia may not increase or decrease the risk of a poor outcome in mechanically ventilated aneurysmal SAH patients.
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Affiliation(s)
- Maarit Lång
- *Department of Intensive Care Medicine, Kuopio University Hospital, Kuopio, Finland; ‡Department of Neurosurgery, University of Helsinki, Helsinki University Central Hospital, Helsinki, Finland; §Division of Intensive Care, University of Helsinki and Helsinki University Central Hospital, Helsinki, Finland; ¶Department of Neurosurgery, Kuopio University Hospital, Kuopio, Finland; ‖Department of Intensive Care Medicine, North Karelia Central Hospital, Joensuu, Finland
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Raj R, Bendel S, Reinikainen M, Kivisaari R, Siironen J, Lång M, Skrifvars M. Hyperoxemia and long-term outcome after traumatic brain injury. Crit Care 2013; 17:R177. [PMID: 23958227 PMCID: PMC4056982 DOI: 10.1186/cc12856] [Citation(s) in RCA: 61] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/07/2013] [Accepted: 08/06/2013] [Indexed: 12/18/2022] Open
Abstract
INTRODUCTION The relationship between hyperoxemia and outcome in patients with traumatic brain injury (TBI) is controversial. We sought to investigate the independent relationship between hyperoxemia and long-term mortality in patients with moderate-to-severe traumatic brain injury. METHODS The Finnish Intensive Care Consortium database was screened for mechanically ventilated patients with a moderate-to-severe TBI. Patients were categorized, according to the highest measured alveolar-arterial O₂ gradient or the lowest measured PaO₂ value during the first 24 hours of ICU admission, to hypoxemia (<10.0 kPa), normoxemia (10.0 to 13.3 kPa) and hyperoxemia (>13.3 kPa). We adjusted for markers of illness severity to evaluate the independent relationship between hyperoxemia and 6-month mortality. RESULTS A total of 1,116 patients were included in the study, of which 16% (n = 174) were hypoxemic, 51% (n = 567) normoxemic and 33% (n = 375) hyperoxemic. The total 6-month mortality was 39% (n = 435). A significant association between hyperoxemia and a decreased risk of mortality was found in univariate analysis (P = 0.012). However, after adjusting for markers of illness severity in a multivariate logistic regression model hyperoxemia showed no independent relationship with 6-month mortality (hyperoxemia vs. normoxemia OR 0.88, 95% CI 0. 63 to 1.22, P = 0.43; hyperoxemia vs. hypoxemia OR 0.97, 95% CI 0.63 to 1.50, P = 0.90). CONCLUSION Hyperoxemia in the first 24 hours of ICU admission after a moderate-to-severe TBI is not predictive of 6-month mortality.
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Affiliation(s)
- Rahul Raj
- Department of Neurosurgery, Helsinki University Central Hospital, Topeliuksenkatu 5 FI-00029 HUS Helsinki,Finland
| | - Stepani Bendel
- Department of Intensive Care Medicine, Kuopio University Hospital and Kuopio University, Puijonlaaksontie 2, 70211 Kuopio, Finland
| | - Matti Reinikainen
- Department of Intensive Care Medicine, North Karelia Central Hospital, Tikkamäentie 16, 80210 Joensuu, Finland
| | - Riku Kivisaari
- Department of Neurosurgery, Helsinki University Central Hospital, Topeliuksenkatu 5 FI-00029 HUS Helsinki,Finland
| | - Jari Siironen
- Department of Neurosurgery, Helsinki University Central Hospital, Topeliuksenkatu 5 FI-00029 HUS Helsinki,Finland
| | - Maarit Lång
- Department of Intensive Care Medicine, Kuopio University Hospital and Kuopio University, Puijonlaaksontie 2, 70211 Kuopio, Finland
| | - Markus Skrifvars
- Department of Neurosurgery, Helsinki University Central Hospital, Topeliuksenkatu 5 FI-00029 HUS Helsinki,Finland
- Department of Anesthesiology and Intensive Care Medicine, Helsinki University Central Hospital, Helsinki, Finland
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Abstract
BACKGROUND A small minority of patients undergoing gastroenterological surgery are at high risk for postoperative complications, which may lead to prolonged hospital stay, disproportionate use of resources and increased mortality. The nature and frequency of, and predictive factors for, postoperative complications were studied and the impact of complications on resource utilization was assessed. METHODS A prospective observational study was undertaken of 503 patients undergoing gastroenterological surgery in a tertiary care centre. The incidence of cardiorespiratory, infective and surgical complications was assessed. The need for reoperation, intensive care and length of hospital stay, readmission, death at 6 months and costs were evaluated. RESULTS Some 235 patients (47 per cent) had at least one complication, most commonly delayed oral intake (n = 70). Complications were associated with cardiovascular disease, prolonged operation, high Physiological and Operative Severity Score for the enUmeration of Mortality and morbidity, and increased number of Shoemaker's criteria. The length of hospital stay of patients with complications was longer than that of those without complications (11 versus 6 days). Morbidity resulted in a twofold increase in median costs. CONCLUSION High-risk patients could be identified by simple clinical criteria, although the commonly used risk criteria were not very sensitive. A reduction in postoperative complication rates would result in marked cost savings.
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Affiliation(s)
- M Lång
- Department of Anaesthesiology and Intensive Care, Kuopio University Hospital, Kuopio, Finland
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Dyhre H, Lång M, Wallin R, Renck H. The duration of action of bupivacaine, levobupivacaine, ropivacaine and pethidine in peripheral nerve block in the rat. Acta Anaesthesiol Scand 1997; 41:1346-52. [PMID: 9422304 DOI: 10.1111/j.1399-6576.1997.tb04656.x] [Citation(s) in RCA: 52] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Abstract
BACKGROUND There is a current interest in local anaesthetic drugs/formulations exhibiting long durations of sensory block and minor motor-blocking effects. OBJECTIVES To compare the duration of sensory and motor blockade in peripheral nerve blocks induced by the new agents ropivacaine and levobupivacaine, with that of racemic bupivacaine and pethidine. METHODS Groups of 8 male Sprague-Dawley rats were subjected to infraorbital (IONB) or sciatic nerve block (SNB) employing 0.2 ml of differently concentrated solutions of bupivacaine, levobupivacaine, ropivacaine or pethidine. The sensory blocking effect in IONB is expressed as (i) the time to elicitation of an abdominal jerk by electrical stimulation at arbitrarily chosen (threshold) intensities (IONB degree 3, 5, 8 and 10), and as (ii) the area under the curve (AUC, threshold intensities vs time). The duration of motor block in SNB is given as the time from injection to regained ability to walk and grip normally with the toes. Comparisons of the dose-effect relationships for the investigated agents were made by analysis of covariance. RESULTS In IONB the log (dose)-log (effect) lines for bupivacaine, levobupivacaine and ropivacaine did not deviate from parallelism. The duration of sensory block induced by equimolar doses of these agents was similar, although bupivacaine exerted more pronounced effects than levobupivacaine (AUC by 25%, P=0.001; IONB degree 3 by 14%, P=0.03). In SNB only the log (dose)-log (duration) lines for bupivacaine vs levobupivacaine were found not to deviate from parallelism, both agents exerting similar durations of action. The motor-blocking effects of ropivacaine showed an inverse dose-duration relationship (P=0.019). CONCLUSIONS Equimolar doses of the investigated local anaesthetics exerted similar durations of sensory blockade in a peripheral nerve block model in the rat.
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Affiliation(s)
- H Dyhre
- Department of Anaesthesia and the Hospital Pharmacy, University Hospital MAS, Malmö, Sweden
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