Single medial injection peribulbar anaesthesia
نویسندگان
چکیده
منابع مشابه
Comparison of articaine and bupivacaine/lidocaine for single medial canthus peribulbar anaesthesia.
In a single-centre, randomized, double-blind study, we compared the efficacy of 2% articaine with that of a mixture of 0.5% bupivacaine and 2% lidocaine for peribulbar anaesthesia in cataract surgery, using a single medial canthus injection technique. Eighty-two patients were allocated randomly to receive 7-9 ml of a mixture of 0.5% bupivacaine and 2% lidocaine or an equal volume of 2% articain...
متن کاملComplication of Peribulbar Block: Brainstem Anaesthesia.
Peribulbar block is used to obtain anaesthesia and akinesia of the eye by injecting a local anaesthetic around the musclecone. A patient scheduled for cataract surgery received peribulbar block with 6 mL of 2% lidocaine hydrochloride. Following the injection, confusion, hypotension and dilatation of the contralateral pupil rapidly progressed to loss of consciousness and respiratory arrest. The ...
متن کاملRe-evaluation of hyaluronidase in peribulbar anaesthesia.
AIMS/BACKGROUND Hyaluronidase can augment the actions of local anaesthetics in peribulbar anaesthesia. However, evidence suggests satisfactory anaesthesia can be achieved using mixtures without hyaluronidase. A randomised double blind study was conducted on 50 patients, undergoing peribulbar anaesthesia, to validate this observation. METHODS Patients received a standard mixture of local anaes...
متن کاملWarming lignocaine reduces the pain of injection during peribulbar local anaesthesia for cataract surgery.
AIMS To test if the simple technique of warming lignocaine reduces the pain of injection during local anaesthetic cataract surgery. METHODS Sixty patients undergoing peribulbar local anaesthesia for cataract surgery were allocated randomly to receive either warm (37 degrees C) or cold (room temperature) plain 2% lignocaine for the injection. Pain was assessed subjectively by asking the patien...
متن کاملPain perception with pH buffered peribulbar anaesthesia: a pilot study.
AIMS To determine the relation between pH of anaesthetic solutions and patient perception of pain with peribulbar injection of local anaesthesia. METHODS This prospective randomised controlled double blind pilot study involved 60 consecutive patients who received a peribulbar block with either a standard acidic local anaesthetic of 5 ml 2% lignocaine and 5 ml of 0.5% bupivacaine (solution A),...
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ژورنال
عنوان ژورنال: British Journal of Anaesthesia
سال: 1995
ISSN: 0007-0912
DOI: 10.1093/bja/75.5.668