Emergent loading dose of antiplatelets for stenting after IV rt-PA in acute ischemic stroke: a feasibility study.
Int J Neurosci
; 128(4): 311-317, 2018 Apr.
Article
en En
| MEDLINE
| ID: mdl-28830290
ABSTRACT
BACKGROUND:
A loading dose of antiplatelets reduces in-stent thrombosis after stent implantation. However, whether it is safe in patients undergoing acute stenting after intravenous recombinant tissue plasminogen activator (rt-PA) is unclear.METHODS:
A case series of acute ischemic stroke patients treated with intravenous rt-PA followed by emergent stenting were prospectively included in Jinling Hospital Stroke Unit. An emergent loading dose of antiplatelets (aspirin 300 mg and clopidogrel 300 mg) were administered to all patients through a nasogastric tube immediately before stenting. Clinical and angiographic outcomes were evaluated in these patients.RESULTS:
A total of 12 patients were included. The median of NIHSS score on admission was 15 points (interquartile range 11-19). The median of time from stroke symptom onset to start IV rt-PA and stent placement was 172 min (interquartile range 123.75-189) and 311.5 min (interquartile range 285.5-349.5), respectively. All patients reached complete or partial recanalization (TICI ≥2a). One patient occurred hemorrhagic transformation at 24 h following the emergent loading dose of antiplatelets. A favorable outcome as defined by mRS ≤2 at 90 days was obtained in 58.3% (7/12) of all patients.CONCLUSION:
Our finding preliminary suggested that an emergent loading dose of antiplatelets may be safe and feasible for acute stenting after IV rt-PA.Palabras clave
Texto completo:
1
Colección:
01-internacional
Base de datos:
MEDLINE
Asunto principal:
Stents
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Isquemia Encefálica
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Activador de Tejido Plasminógeno
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Accidente Cerebrovascular
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Fibrinolíticos
Límite:
Aged
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Female
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Humans
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Male
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Middle aged
Idioma:
En
Revista:
Int J Neurosci
Año:
2018
Tipo del documento:
Article
País de afiliación:
China