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Tuyển tập các báo cáo nghiên cứu về hóa học được đăng trên tạp chí sinh học quốc tế đề tài : The intra-articular use of ropivacaine for the control of post knee arthroscopy pain | Journal of Orthopaedic Surgery and Research Research article BioMed Central Open Access The intra-articular use of ropivacaine for the control of post knee arthroscopy pain Efthimios P Samoladas Byron Chalidis Hlias Fotiadis loanis Terzidis Thomas Ntobas and Miltos Koimtzis Address Orthopaedic Department Veria Hospital Greece Email Efthimios P Samoladas - msamolad@doctors.org.uk Byron Chalidis - halidis@otenet.gr Hlias Fotiadis - fotiad-h@otenet.gr Ioanis Terzidis - jonterz@otenet.gr Thomas Ntobas - msamolad@hotmail.com Miltos Koimtzis - msamolad@hotmail.com Corresponding author Published 23 December 2006 Received I I March 2006 Accepted 23 December 2006 Journal of Orthopaedic Surgery and Research 2006 1 17 doi 10.1186 1749-799X-1-17 r This article is available from http www.josr-online.com content I I I7 2006 Samoladas et al licensee BioMed Central Ltd. This is an Open Access article distributed under the terms of the Creative Commons Attribution License http creativecommons.Org licenses by 2.0 which permits unrestricted use distribution and reproduction in any medium provided the original work is properly cited. Abstract Aims The purpose of this prospective randomised study is to evaluate the efficacy safety and the appropriate dose of the ropivacaine in the control of post-knee arthroscopy pain. Methods We randomised 60 patients in two groups to receive 10 ml 7.5 mg ml ropivacaine Group B or 20 ml 7.5 mg ml Group A at the end of a routine knee arthroscopy. We monitored the patient s blood pressure heart rate allergic reactions headache nausea we assessed the pain using the visual analogue score at intervals of 1 2 3 4 and 6 hours after the operation. and we recorded the need for extra analgesia. Results The intraarticular use of the ropivacaine provided excellent control of pain after knee arthroscopy. At two hours post-operatively there wasn t any difference between the two groups. Afterwards the Group A showed increased pain and need for supplementary .
