select ad.sno,ad.journal,ad.title,ad.author_names,ad.abstract,ad.abstractlink,j.j_name,vi.* from articles_data ad left join journals j on j.journal=ad.journal left join vol_issues vi on vi.issue_id_en=ad.issue_id where ad.sno_en='48451' and ad.lang_id='8' and j.lang_id='8' and vi.lang_id='8' Comparison of the Effects of Colloid Preload and Ephedrine B | 48451
संज्ञानश्वासन और निदान शोध जर्नल

संज्ञानश्वासन और निदान शोध जर्नल
खुला एक्सेस

आईएसएसएन: 2155-6148

अमूर्त

Comparison of the Effects of Colloid Preload and Ephedrine Bolus Administration on Left Ventricular Loading and Quality of Spinal Anesthesia

Onur Özlü, Süreyya Aydin, Ebru Salman A, Mustafa Aksoy and Mustafa Çağatay

Background: We aimed to investigate the effects of colloid preload or ephedrine bolus on ventricular wall stress by measuring plasma N terminal-Brain natriuretic peptide (NT-ProBNP) concentrations in patients undergoing arthroscopic knee surgery under spinal anesthesia. Methods: 60 patients ASA I-II, aged 20-60 were randomly assigned into two groups. Spinal anesthesia was induced with 0.5% 3 ml levobupivacaine. In Group K (n=30) patients received 500 ml of HES (130/0.4) solution 20 minutes prior to spinal anesthesia. In Group E (n=30) ephedrine 15 mg i.v was injected 1 minute after spinal anesthesia. SBP, DBP, MBP, HR were recorded before and 3,5,7,10,15,20,25,30,45,60,120,240 min. after spinal anesthesia spinal anesthesia and in both groups and in group K also recorded before preload. The plasma concentrations of NT-ProBNP were measured before and 1 and 3 hours after the spinal block.

अस्वीकरण: इस सार का अनुवाद कृत्रिम बुद्धिमत्ता उपकरणों का उपयोग करके किया गया था और अभी तक इसकी समीक्षा या सत्यापन नहीं किया गया है।
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