Relevance of admission hyperglycaemia and diabetes mellitus to efficacy and safety of mechanical thrombectomy in stroke patients.
Neurol Neurochir Pol
; 56(6): 472-479, 2022.
Article
em En
| MEDLINE
| ID: mdl-36394219
ABSTRACT
INTRODUCTION:
The relevance of diabetes mellitus (DM) to the efficacy of mechanical thrombectomy (MT) has been the subject of few studies and with only inconclusive results.OBJECTIVES:
This study aimed to evaluate the effect of DM and admission hyperglycaemia on the efficacy and safety of MT in stroke patients. MATERIAL ANDMETHODS:
This retrospective study analysis focused on the relevance of admission hyperglyacemia and DM to the functional status of patients treated with MT at the Upper Silesian Medical Centre of the Silesian Medical University in Katowice, Poland.RESULTS:
417 stroke patients (median age 70 years) were qualified for the study. There were 103 patients (24.70%) with DM. Admission hyperglycaemia ≥ 140 mg% was found in 91 patients (21.82%), of whom 69 were diagnosed with DM before or during hospitalisation. The parameters with the strongest effect on the functional status on days 7, 90 and 365 were age, and neurological status according to the National Institutes of Health Stroke Scale (NIHSS) on the first day of ischaemic stroke before MT. The angiographic effect indirect after MT and patient functional status on days 7, 90 and 365 were comparable between the groups, regardless of the DM burden. The frequency of symptomatic intracranial bleeding 24 hours after MT was comparable between patients with and patients without DM (p = 0.092). Model based on parameters were age, NIHSS on the first day of ischaemic stroke, an when score in Thrombolysis In Cerebral Infarct (TICI) showed good predictive attributes for the functional status of patients in the acute period (day 7). Age, a lack of admission hyperglycaemia, and the neurological state on day 1 of ischaemic stroke (before MT) were the key parameters for a favourable outcome (≤ 2 points on the modified Rankin Scale, mRS) on day 90. Admission hyperglycaemia ≥ 140 mg/dL, regardless of the presence or absence of DM, had a negative effect on achieving a good functional status one week after stroke onset.CONCLUSIONS:
Diabetes mellitus has a neutral effect on the angiographic and clinical outcomes of mechanical thrombectomy in stroke patients. It does not increase the risk of intracranial haemorrhage after instrumental therapy. It is admission hyperglycaemia, rather than diabetes mellitus, that is a predictor of poor functional status in patients treated with thrombectomy. According to our results, the patient's neurological status, age, and the outcome of thrombectomy are relevant to the functional status in the acute ischaemic stroke period.Palavras-chave
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Base de dados:
MEDLINE
Assunto principal:
Isquemia Encefálica
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Acidente Vascular Cerebral
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Diabetes Mellitus
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AVC Isquêmico
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Hiperglicemia
Idioma:
En
Ano de publicação:
2022
Tipo de documento:
Article