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The Efficacy of Dexmedetomidine Versus Labetalol In Providing Controlled Hypotension In Dacryocystorhinostomy SurgeryA Comparative Randomized Prospective Study

The Efficacy of Dexmedetomidine Versus Labetalol In Providing Controlled Hypotension In Dacryocystorhinostomy SurgeryA Comparative Randomized Prospective Study

Recruiting
18-60 years
All
Phase N/A
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Overview

The most important symptoms of nasolacrimal duct obstruction are excessive tearing and mucoid discharge.

The proposed treatment in this regard is dacryocystorhinostomy (DCR) surgery. Therefore, hemostasis is of great significance in performing DCR surgery. In this regard, the reduction of controlled hypotension and the control of hemodynamic responses of the body to stress effectively reduce the bleeding volume during surgery.

Hence, there is no enough studies about controlled hypotension in DCR we decided to perform such a comparison between the effect of dexmedetomidine and labetalol in providing controlled hypotension during DCR surgery.

Eligibility

Inclusion Criteria:

  • physical status I or II according to ASA classification, age between ( 18 - 60 years )

Exclusion Criteria:

  • Patients with physical status other than 1 and 2 according to ASA classification as :Hypertension, Diabetes mellitus, Ischemic heart diseases, Severe anemia, COPD, History of stroke, Impaired liver or renal function, Increase intercranial tension.
  • Allergy to any of the drug included in this study.

Study details
    Nasolacrimal Duct Obstruction

NCT06346561

Sohag University

12 April 2024

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