Aim: To evaluate the effect of intravenous (IV) clonidine premedication for the bloodless
surgical field in patients undergoing middle ear or nasal surgery comparing three different …

Seventy-seven ASA 1 patients scheduled for ear surgery were premedicated orally, 90 min
before anaesthesia. They were randomly assigned to two groups, according to the drug …

METHODS: After approval of the institutional ethics committee and obtain informed consent
this clinical trial was performed on 113 adult patients scheduled for elective ESS under …

Background: INTRAOPERATIVE BLEEDING accounts one of the most disturbing
complications during various surgeries including vertebral column surgery, head and neck …

Background: The antihypertensive drug clonidine is a centrally acting α2 agonist useful as a
premedicant because of its sedative, anxiolytic, and analgesic properties. We examined the …

Background: The antihypertensive drug, CLONIDINE, is a centrally acting alpha 2 agonist,
useful as a premedication because of its sedative and analgesic properties. We examined …

Aim: The present study was done to evaluate the role of oral clonidine and atenolol in
providing optimal surgical field in nasal surgeries under general anaesthesia. Material and …

Aims: This study aims to assess the efficacy of intravenous (iv) clonidine premedication in
the prevention of adverse hemodynamic changes during intubation in a patient undergoing …

Bleeding during functional endoscopic sinus surgery (FESS) remains a challenge for both
surgeons and anesthesiologists despite several modalities available for improving the …

STUDY OBJECTIVE: To evaluate the influence of perioperative stress protection by
clonidine on blood coagulation. DESIGN: Prospective, randomized, double-blinded, placebo …