SETTING: Multicenter surgical sites.
METHODS: This international prospective study comprised adult OAG patients having glaucoma surgery or combined glaucoma-cataract surgery. JPH203 datasheet Qualifying preoperative intraocular pressure (IOP) was at least 16 mm Hg and historical IOP, at least 21 mm Hg. The full circumference of the canal was viscodilated and a trabecular tensioning suture placed with a microcatheter. Primary outcome measures included IOP and glaucoma medication use.
RESULTS: At 24 months, all 127 eyes (1127
patients) had a mean IOP of 16.0 mm Hg +/- 4.2 (SD) and mean glaucoma medication use of 0.5 +/- 0.8 (baseline values 23.6 +/- 4.8 mm Hg and 1.9 +/- 0.8 medications). Eyes with canaloplasty alone had a mean IOP of 16.3 +/- 3.7 mm Hg and 0.6 +/- 0.8 medications (baseline values 23.2 +/- 4.0 mm Hg and 2.0 +/- 0.8 medications). check details Eyes with combined glaucoma-cataract surgery had a mean IOP of 13.4 +/- 4.0 mm Hg and 0.2 +/- 0.4 medications (baseline values 23.1 +/- 5.5 mm Hg and 1.7 +/- 1.0 medications). The IOP and medication use results at all time points were statistically significant versus baseline (P<.001). The late postoperative follow-up identified 3 patients with elevated IOP. No other serious ocular or nonocular complications were reported.
CONCLUSION: Canaloplasty was safe and effective in reducing
IOP in adult patients with OAG”
“Background: Early epinephrine administration in cardiac arrest seems to be advantageous to achieve return of spontaneous circulation (ROSC). Because intravenous (i.v.) or intraosseous access is not always immediately available, this study compares efficacy of early intramuscular (i. m.) epinephrine administration with early and delayed i.v. epinephrine injection in an animal cardiac arrest model.
Methods:
Piglets anesthetized with sevoflurane were intoxicated by an i.v. ropivacaine infusion until circulatory arrest. After 1 min basic life support (chest compression and ventilation), epinephrine i.v. (10 lg.kg(-1), group IV) or epinephrine i. m. (100 lg.kg(-1), group IM) or normal saline (group NS) was applied. Further doses of epinephrine were given in group IV every 4 min and in group IM after 10 min if required. Twenty-one minutes after circulatory arrest, i.v. epinephrine -as necessary -was given to all Epigenetic inhibitor library animals. Thus, group NS represents late epinephrine administration. Outcomes were survival and time to ROSC.
Results: Twenty-four pigs aged 19.5 (median, interquartile range 16-22) days, weighing 5.4 (5.0-5.7) kg were investigated. Total amount of ropivacaine administered was 8.9 (8.1-10.1) mg.kg(-1). Cardiac rhythm before starting CPR was pulseless electric activity and asystole in 15 and 9 pigs, respectively. Eight, seven, and four pigs survived in group IV, IM, and NS. Focusing on surviving animals, time to ROSC was 2, 4 and 19.