A nephrostomy is a medical procedure in which a hole is created in the kidney and a special catheter (nephrostomy catheter) is placed through the hole to allow urine to drain from the kidney to an external reservoir or collection device.
Anesthesiologists often use concepts such as intubation and extubation. The first term, intubation, actually means inserting a special tube into the trachea, which is necessary to ensure the patient's airway is clear.
The need for a procedure such as ear rinsing arises when excess protective wax – cerumen (earwax) – is not removed naturally, but accumulates in the ear canal.
A medical anesthetic procedure used in proctology and surgery is a presacral block. Let's consider the indications for its implementation, technique, complications.