当前位置： SCI文献检索 > ARQUIVOS BRASILEIROS DE OFTALMOLOGIA期刊下所有文献 > Assessing patient satisfaction with cataract surgery under topical anesthesia supplemented by intracameral lidocaine combined with sedation.

Assessing patient satisfaction with cataract surgery under topical anesthesia supplemented by intracameral lidocaine combined with sedation.

Abstract：

PURPOSE:Ocular akinesia, the use of anticoagulants, and patient collaboration are some of the factors that must be taken into consideration when choosing the appropriate anesthesia for phacoemulsification cataract surgery. The satisfaction of patients with the use of topical anesthesia and conscious sedation for this procedure has not been enough described in Brazil. Conscious sedation allows patient walk and answer a voice command. To assess the satisfaction, pain, and perioperative hemodynamic alterations of patients subjected to phacoemulsification under conscious sedation and topical anesthesia supplemented with intracameral lidocaine. METHODS:Prospective cohort non-controlled study that included patients treated by the same surgical team over a 70-day period. Sedation was performed with midazolam at a total dose of 3 mg and topical anesthesia with 0.5% proxymetacaine chlorhydrate and 2% lidocaine gel combined with 2% lidocaine by intracameral route. The intraoperative vital parameters, scores based on the Iowa Satisfaction with Anesthesia Scale (ISAS), and the pain visual analog scale (VAS) were recorded at several time points after surgery. RESULTS:A total of 106 patients were enrolled in study (73.6% female), the mean age was 65.9 years. The surgical procedures lasted 11.2 minutes on average. The hemodynamic parameters did not exhibit significant changes at any of the investigated time points. The average ISAS score was 2.67 immediately after surgery and 2.99 eight hours after the surgery; this increase was statistically significant (p<0.0001). More than two-thirds (68.9%) of the participants (73 patients) did not report any pain in the transoperative period, and 98.1% of patients denied the occurrence of pain after surgery. CONCLUSIONS:Patients that received topical anesthesia supplemented by intracameral lidocaine combined with sedation for phacoemulsification cataract surgery reported adequate level of satisfaction with the anesthetic choice. Furthermore, the patients exhibited hemodynamic parameter stability and pain control.

journal_name

Arq Bras Oftalmol

journal_title

Arquivos brasileiros de oftalmologia

authors

Fernandes MB,Souza RV,Vasconcelos GC,Ribeiro KG,Andrade BB,Fernandes CR

doi

10.1590/s0004-27492013000600005

subject

Has Abstract

pub_date

2013-11-01 00:00:00

pages

345-9

issue

eissn

0004-2749

issn

1678-2925

pii

S0004-27492013000600005

journal_volume

pub_type

杂志文章

在线工具

Assessing patient satisfaction with cataract surgery under topical anesthesia supplemented by intracameral lidocaine combined with sedation.