| Autor: |
Anupama, Bahadur, Rajlaxmi, Mundhra, Rajni, Singh, Juhi, Mishra, Gayatri, Suresh, Shweta, Jaiswal, Dibna, Sinha, Mritunjai, Singh |
| Rok vydání: |
2022 |
| Předmět: |
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| Zdroj: |
Cureus. |
| ISSN: |
2168-8184 |
| Popis: |
Posterior reversible encephalopathy syndrome (PRES) is a clinical-radiological entity characterized by acute neurological symptoms with reversible subcortical vasogenic brain edema. One of the most common risk factors is pre-eclampsia/eclampsia. This study aimed to compare the clinical and radiological characteristics of PRES with those without PRES in patients with pre-eclampsia/eclampsia and attempts to find independent predictors of PRES. This was a single-center, retrospective study. Fifty-three female patients admitted to the Department of ObstetricsGynaecology, AIIMS Rishikesh between 2018 and 2021 with severe pre-eclampsia/eclampsia were included. Brain imaging was done to confirm the diagnosis of PRES. Baseline characteristics between patients whose imaging was suggestive and not suggestive of PRES were compared. Fifty-three patients with pre-eclampsia/eclampsia were included in the analysis. The median age and period of gestation of the study population were 28 (range 19-37) years and 36.6 (range 24.2-41.5) weeks respectively. Twelve patients (22.6%) had eclampsia, and 41 (87.4%) had pre-eclampsia of which 28 (52.8%) had severe pre-eclampsia. Twelve patients were diagnosed with PRES. Patients with PRES were significantly younger with a median age of 23 [range 20-30 vs 29 (range 19-37; p = 0.005) years], and more likely to be primiparous (91.7% vs 36.6%; p0.001) compared to those without PRES. PRES was significantly more common in patients with eclampsia. Of 12 patients with eclampsia, nine (75%) had evidence of PRES. The maternal and fetal outcome, however, was similar in both groups. Patients with PRES were more likely to have poor sensorium compared to those without PRES (83.3% vs 5.3%; p0.01). Eclampsia was found in the independent predictor of PRES (odds ratio, OR 20.9; 95% confidence interval, CI 3.0-147.0, p = 0.02). In this study, patients with PRES were younger and significantly more likely to be primiparous and have eclampsia compared to those without PRES. Headache followed by seizures and altered sensorium were the most common clinical manifestations and subcortical white matter hyperintensities involving fronto-parieto-occipital lobes were the most common radiological finding. Eclampsia emerged as an independent risk factor for PRES. |
| Databáze: |
OpenAIRE |
| Externí odkaz: |
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