Dexmedetomidine Versus Dexmedetomidine and Ketamine (Ketodex) in Ear and Nose Surgeries
Trial Parameters
Brief Summary
The study aims to compare the efficacy, safety and overall effectiveness of dexmedetomidine and dexmedtomidine and ketamine (ketodex) in achieving controlled hypotension during Ear and nose surgeries. \- Assessment the analgesic and sedative role of both drugs.
Eligibility Criteria
Inclusion Criteria * Age Range: Patients aged 18-60 years who are scheduled for elective Ear and nose surgeries requiring controlled hypotensive anesthesia. * ASA Classification: Patients classified as American Society of Anesthesiologists (ASA) physical status I or II. * Surgical Procedures: Individuals undergoing specific ear and nose surgeries where controlled hypotensive anesthesia is typically indicated. * Stable Cardiovascular Health: Patients with stable cardiovascular function, without significant history of uncontrolled hypertension , hypotension or ischaemic heart diseases. Exclusion Criteria * Severe Cardiovascular Conditions: Patients with severe cardiovascular diseases such as congestive heart failure, uncontrolled hypertension , arrhythmias or ischaemic heart diseases . * Any cardiac patients. * Respiratory Conditions: Individuals with significant respiratory conditions like chronic obstructive pulmonary disease (COPD) or severe asthma. * Drug Allergies: Patients with kno