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BACKGROUND: Subarachnoid hemorrhage in children is rare. The most common cause is trauma, followed by an arteriovenous malformation, aneurysm or tumor. CASE DESCRIPTION: We describe the case of an 11-year-old girl who developed sudden headache with nausea and vomiting during athletics training. Her neurological exam was normal. With imaging and a lumbar puncture a subarachnoid hemorrhage was diagnosed, based on a ruptured saccular aneurysm of the right middle cerebral artery. Endovascular treatment was unsuccessful, after which the aneurysm was treated surgically. Postoperative recovery was uneventful. Additional tests for underlying conditions were negative. CONCLUSION: Also in a child with acute headache, nausea, and vomiting, the diagnosis of a subarachnoid hemorrhage should be considered, even if neurological examination is normal. Expeditious diagnosis and treatment are important in order to prevent rebleeding.
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Aneurisma , Hemorragia Subaracnoidea , Niño , Femenino , Humanos , Hemorragia Subaracnoidea/diagnóstico , Hemorragia Subaracnoidea/etiología , Hemorragia Subaracnoidea/cirugía , Cefalea , Náusea , VómitosRESUMEN
INTRODUCTION: Conservative therapy is a viable option for patients with chronic subdural hematoma (cSDH) who express no, or only mild symptoms. It is not clear which factors are associated with success of conservative therapy. This study aims to determine conservative therapy's success rate and to identify features possibly associated with success. METHODS: A monocenter retrospective cohort study, including cSDH patients treated conservatively (wait-and-watch) from 2012 to 2022, was performed. The primary outcome was success of conservative therapy, defined as 'no crossover to surgery' during the follow-up period. Secondary outcomes were (1) factors associated with success, analyzed with univariate and multivariable logistic regression analyses, (2) 30-day mortality (3) time to crossover and (4) reasons for crossover. RESULTS: We included 159 patients. Conservative therapy was successful in 96 (60%) patients. Hematoma volume (OR 0.79, 95% CI 0.69-0.92) and hypodense hematoma type (OR 3.57, 95% 1.38-9.23) were associated with success. Thirty-day mortality rate was 5% and the median duration between diagnosis and surgery was 19 days (IQR 8-39). Clinical deterioration was the most frequent reason for crossover (in 61/63 patients, 97%) and was accompanied by radiological hematoma progression in 42 patients (67%). CONCLUSION: In this selected group of patients, conservative therapy was successful in 60%. Smaller hematoma volume and hypodense hematoma type were associated with success. As time until crossover was approximately three weeks, deploying conservative therapy as primary treatment seems safe and could be rewarding as surgical complications can be avoided. Improvement in patient selection in future cohorts remains warranted.
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Tratamiento Conservador , Hematoma Subdural Crónico , Humanos , Hematoma Subdural Crónico/terapia , Hematoma Subdural Crónico/diagnóstico por imagen , Masculino , Femenino , Estudios Retrospectivos , Anciano , Anciano de 80 o más Años , Persona de Mediana Edad , Resultado del Tratamiento , Evaluación de Resultado en la Atención de SaludRESUMEN
BACKGROUND AND OBJECTIVE: Reported recurrence rates of chronic subdural hematoma treated by burr-hole surgery with postoperative drainage vary considerably in the literature. We performed a systematic review and meta-analysis to define the recurrence rate of burr-hole surgery with postoperative drainage. METHODS: PubMed and EMBASE were searched, and Preferred Reporting Items for Systematic Reviews and Meta-Analyses guidelines were followed. We used the Newcastle-Ottawa scale and Cochrane risk-of-bias tool for quality assessment of included studies and the random-effects model to calculate pooled incidence rates in R with the metaprop function if appropriate. RESULTS: The search yielded 2969 references; 709 were screened full text, and 189 met the inclusion criteria. In 174 studies (34 393 patients), the number of recurrences was reported as per patient and 15 studies (3078 hematomas) reported the number of recurrences per hematoma, for a pooled incidence of 11.2% (95% CI: 10.3-12.1; I 2 = 87.7%) and 11.0% (95% CI: 8.6-13.4; I 2 = 78.0%), respectively. The pooled incidence of 48 studies (15 298 patients) with the highest quality was 12.8% (95% CI 11.4-14.2; I 2 = 86.1%). Treatment-related mortality (56 patients) has a pooled incidence of 0.7% (95% CI 0.0-1.4; I 2 = 0.0%). CONCLUSION: The recurrence rate of chronic subdural hematoma treated by burr-hole surgery and postoperative drainage is 12.8%.
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Hematoma Subdural Crónico , Humanos , Hematoma Subdural Crónico/cirugía , Recurrencia , Trepanación/efectos adversos , Drenaje , IncidenciaRESUMEN
BACKGROUND: Several prognostic models for outcomes after chronic subdural hematoma (CSDH) treatment have been published in recent years. However, these models are not sufficiently validated for use in daily clinical practice. We aimed to assess the performance of existing prediction models for outcomes in patients diagnosed with CSDH. METHODS: We systematically searched relevant literature databases up to February 2021 to identify prognostic models for outcome prediction in patients diagnosed with CSDH. For the external validation of prognostic models, we used a retrospective database, containing data of 2384 patients from three Dutch regions. Prognostic models were included if they predicted either mortality, hematoma recurrence, functional outcome, or quality of life. Models were excluded when predictors were absent in our database or available for < 150 patients in our database. We assessed calibration, and discrimination (quantified by the concordance index C) of the included prognostic models in our retrospective database. RESULTS: We identified 1680 original publications of which 1656 were excluded based on title or abstract, mostly because they did not concern CSDH or did not define a prognostic model. Out of 18 identified models, three could be externally validated in our retrospective database: a model for 30-day mortality in 1656 patients, a model for 2 months, and another for 3-month hematoma recurrence both in 1733 patients. The models overestimated the proportion of patients with these outcomes by 11% (15% predicted vs. 4% observed), 1% (10% vs. 9%), and 2% (11% vs. 9%), respectively. Their discriminative ability was poor to modest (C of 0.70 [0.63-0.77]; 0.46 [0.35-0.56]; 0.59 [0.51-0.66], respectively). CONCLUSIONS: None of the examined models showed good predictive performance for outcomes after CSDH treatment in our dataset. This study confirms the difficulty in predicting outcomes after CSDH and emphasizes the heterogeneity of CSDH patients. The importance of developing high-quality models by using unified predictors and relevant outcome measures and appropriate modeling strategies is warranted.
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Hematoma Subdural Crónico , Hematoma Subdural Crónico/diagnóstico , Hematoma Subdural Crónico/cirugía , Humanos , Pronóstico , Calidad de Vida , Recurrencia , Estudios RetrospectivosRESUMEN
BACKGROUND: There is no consensus on optimal treatment for a chronic subdural hematoma (cSDH). In patients with only moderate symptoms treatment with tranexamic acid (TXA) has been suggested. We report off-label use of TXA in seven patients. METHODS: Between August 2016 and May 2018 we identified seven patients for primary conservative treatment with TXA until satisfactory clinical and radiological status was achieved. Primary outcome was surgery for cSDH evacuation. Radiological follow-up was performed at regular intervals for hematoma volume measurements. RESULTS: Five patients experienced complete resolution of symptoms, one patient had a burr-hole craniostomy five days after initiation of TXA treatment due to an increase of left-sided weakness and dysarthria and in one patient symptoms did not improve. Median follow-up was 15 weeks (range 6-25, without the operated patient). The median total volume before start of treatment was 83 mL (range 11-137) for all patients. At the last follow-up, the median total volume in the non-operated patients decreased by 73% to 33 mL (range 0-77). CONCLUSIONS: TXA could be considered as primary medical treatment in patients with a cSDH and mild symptoms. The results of current randomized clinical trials must be awaited.
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Hematoma Subdural Crónico , Ácido Tranexámico , Drenaje , Hematoma Subdural Crónico/tratamiento farmacológico , Hematoma Subdural Crónico/cirugía , Humanos , Ácido Tranexámico/uso terapéutico , Resultado del Tratamiento , TrepanaciónRESUMEN
The role of steroids as an adjunct to surgery for chronic subdural hematoma (cSDH) remains unclear. We evaluated the effect of steroids as an adjunct to surgery on recurrence rates, complications, and mortality. We retrospectively collected data of 525 patients operated on for cSDH between January 2010 and April 2015 at the Amsterdam University Medical Centers and Erasmus Medical Center Rotterdam. Data from patients with and without steroid use as an adjunct to surgery were obtained from medical records and compared using the chi-square test, independent-samples t-test, and Mann-Whitney U test, where applicable. Associations between adjuvant steroid use and complications were analyzed with univariable (penalized likelihood) logistic regression analysis. Multi-variate logistic regression was performed to analyze the influence of adjuvant steroid use on recurrence. Propensity-score matching was used to assemble a cohort of patients with similar baseline characteristics. Two hundred seventy-eight of the 525 patients (53%) were treated with adjuvant steroids. Surgery for recurrences occurred less in patients of the steroid group (9% vs. 14%; odds ratio [OR] 0.57; 95% confidence interval [CI], 0.33-0.99), but the effect was not significant after correction for confounders (adjusted aOR, 0.59; 95% CI, 0.33-1.05). In the steroid group, delirium (10% vs. 3%; OR, 3.99; 95% CI, 1.72-9.29) and dysregulated glucose levels occurred more frequently (2% vs. 0%; OR, 11.81; 95% CI, 1.38-1542.79), but multi-variate analysis was not possible. After propensity-score matching, McNemar's chi-square test showed that adjuvant steroid use was not significantly associated with recurrence rate (p = 0.10). Steroids as an adjunct to surgery in patients with cSDH did not have a favorable effect on the recurrence rate in our data after controlling for confounders.