SYSTEMIC E FFECT OF TOPICAL ADRENALINE IN OPHTHALMIC SURGERY
Hossam EI Din Mohamed E'I-Dissoky;
Abstract
Adrenaline is widely used as an irrigation or subconjunctival injection during some ophthalmic surgery when it is important that the pupil is widely dilated.
The conjunctiva is very permeable and the absorption of drugs through it can be both rapid and effective. A proportion of instilled drug may go down the nasolacrimal duct into the nose and absorbed rapidly into the systeJ?iC circulation producing systemic effects.
The aim of the present work was to evaluate the effect of three methods of ocular adrenaline administration during ophthalmic surgery under general anaesthesia on the haemodynamic responses, cardiac arrhythmia, blood sugar,
1: plasma potassium and plasma catecholamines levels.
This work was carried out on 45 adult patients scheduled for elective ophthalmic surgery under general anaesthesia. They were selected to be clinically free from any disease. Patients were randomly divided into three equal groups: group I [adrenaline was
The conjunctiva is very permeable and the absorption of drugs through it can be both rapid and effective. A proportion of instilled drug may go down the nasolacrimal duct into the nose and absorbed rapidly into the systeJ?iC circulation producing systemic effects.
The aim of the present work was to evaluate the effect of three methods of ocular adrenaline administration during ophthalmic surgery under general anaesthesia on the haemodynamic responses, cardiac arrhythmia, blood sugar,
1: plasma potassium and plasma catecholamines levels.
This work was carried out on 45 adult patients scheduled for elective ophthalmic surgery under general anaesthesia. They were selected to be clinically free from any disease. Patients were randomly divided into three equal groups: group I [adrenaline was
Other data
| Title | SYSTEMIC E FFECT OF TOPICAL ADRENALINE IN OPHTHALMIC SURGERY | Other Titles | التأثير العام للادرينالين الموضعى فى جراحات العين | Authors | Hossam EI Din Mohamed E'I-Dissoky | Issue Date | 2000 |
Attached Files
| File | Size | Format | |
|---|---|---|---|
| B14507.pdf | 1.01 MB | Adobe PDF | View/Open |
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