n.导管插入（法）

The doctor performed a catheterization to drain fluid from the patient's kidney.
医生进行了导尿术，以排出病人的肾液。
After a heart attack, a catheterization revealed that the patient had a blocked artery.
心脏病发作后，导管检查显示患者有动脉阻塞。
A minimally invasive catheterization was done as an alternative to open surgery.
为了避免开刀，医生选择进行微创导管手术。
The patient was under local anesthesia during the catheterization procedure.
在进行导管插入手术时，患者接受了局部麻醉。
She underwent a routine diagnostic catheterization to check her heart function.
她接受了常规的心脏功能诊断导管检查。
The catheterization was successful, and the patient made a full recovery.
导管手术顺利完成，病人完全康复了。
He experienced some discomfort during the initial phase of the catheterization.
他在导管插入初期感到一些不适。
The nurse prepared the patient for a transvenous catheterization, ensuring all equipment was sterile.
护士为进行静脉穿刺导管手术的患者做好了准备，确保所有器械都已消毒。
In some cases, a long-term urinary catheterization may be necessary for patients with mobility issues.
对于行动不便的患者，有时需要长期留置导尿管。
The patient's family expressed concern about the risks associated with the catheterization, but the doctor reassured them.
患者家属对导管手术的风险表示担忧，但医生向他们保证会采取必要的安全措施。