Medical, Surgical, and Anesthesiology-surgical, anesthesiology knowledge hub.

Example

During a neurosurgical procedure, anesthesiologists use techniques such as total intravenous anesthesia (TIVA) or inhalational agents to maintain patient unconsciousness while monitoring vital signs like heart rate, blood pressure, and oxygen levels.

Scenario

For a patient undergoing brain tumor removal, anesthesiologists may employ 'awake craniotomy' techniques, where the patient is awakened mid-surgery to perform specific tasks, helping the surgeon avoid critical brain areas.

Example

A cardiothoracic surgeon may perform coronary artery bypass surgery to treat severe heart disease, using tools and techniques to restore blood flow to the heart.

Scenario

In a patient with multiple blocked arteries, surgeons can graft vessels from other parts of the body to bypass the blockages, reducing the risk of heart attacks and improving patient longevity.

Example

After an orthopedic surgery, such as hip replacement, anesthesiologists manage postoperative pain through nerve blocks or patient-controlled analgesia (PCA).

Scenario

For a patient recovering from total knee replacement surgery, a femoral nerve block may be administered to control pain effectively during the critical first few days post-operation.