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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 ( n = 25 ; 56%) or 3 years ( n = 20 ; 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. [ABSTRACT FROM AUTHOR]

Background: Shunt-dependent hydrocephalus after aneurysmal subarachnoid hemorrhage (aSAH) is a common sequelae leading to poorer neurological outcomes and predisposing to various complications. Methods: A total of 2191 consecutive patients with aSAH were acutely admitted to the Neurointensive Care at the Kuopio University Hospital between 1990 and 2018 from a defined population. A total of 349 (16%) aSAH patients received a ventriculoperitoneal shunt, 101 with an adjustable valve (2012–2018), 232 with a fixed pressure valve (1990–2011), and 16 a valveless shunt (2010–2013). Clinical timelines were reconstructed from the hospital records and nationwide registries until death (n = 120) or June 2019. Results: Comparing the adjustable valves vs. the fixed pressure valves vs. the valveless shunts, intraventricular hemorrhage was present in 61%, 44% and 100%, respectively. The median times to the shunt were 7 days vs. 38 days vs. 10 days. The rates of the first revision were 25% vs. 32% vs. 69%. The causes included infection in 11% vs. 7% vs. 25% and overdrainage in 1% vs. 4% vs. 31%. The valveless shunt was the only independent risk factor (HR 2.9) for revision. After the first revision, more revisions were required in 48% vs. 52% vs. 45%. Conclusions: The protocol to shunt evolved over time to favor earlier shunt. In post-aSAH hydrocephalus, adjustable valve shunts, without anti-siphon device, can be installed at an early phase after aSAH, in spite of intraventricular blood, with a modest risk (25%) of revision. Valveless shunts are not recommendable due to high risk of revisions. [ABSTRACT FROM AUTHOR]

The purpose of this population-based case−control study was to evaluate analgesic use after subarachnoid hemorrhage (SAH) caused by rupture of a saccular intracranial aneurysm (sIA). The study consisted of 1187 patients alive 12 months after an sIA-SAH who were admitted to Kuopio University Hospital (KUH) between 1995 and 2014. Three controls, matched with age, sex, and birthplace, were included for each patient. Data on ruptured sIA cases admitted to KUH from a defined catchment population in Eastern Finland were obtained from the KUH intracranial aneurysm database. Analgesics were classified according to the Anatomical Therapeutic Chemical Classification system. Data on analgesic medication were retrieved from the Finnish national registry of prescribed medicines of the Social Insurance Institution of Finland. Among 1187 patients with sIA-SAH who were alive 12 months after admission, 83 (7.0%) commenced analgesics use within 12 months after the sIA-SAH versus 53 (1.5%) of the 3561 population controls. The results revealed significantly greater initiation rate of analgesic use among patients with sIA-SAH within a year after sIA-SAH as compared with that of matched population controls (odds ratio 5.0; 95% confidence interval 3.5–7.0; P < 0.001). Analgesic use commencement within 12 months of an sIA-SAH was independently associated with the presence of an intracerebral hematoma. Among patients, commencing analgesic use increased 11% when we compared a year before and a year after sIA-SAH. Our results indicate that patients with sIA-SAH had an increased risk for new pain after sIA-SAH as compared with that of matched control population. [ABSTRACT FROM AUTHOR]