Percutaneous Hepatic Puncture Needle Biliary Drainage
Dec 12, 2022
1. PTCD can relieve pressure, reduce yellow, relieve symptoms, improve the general condition, carry out elective surgery, increase surgical safety, reduce complications and reduce mortality. It is especially suitable for elderly patients, body failure, poor systemic condition, incomplete function of important organs and severe shock.
2. It can be washed through drainage tube, antibiotics can be injected, and multiple angiography can be performed.
3. Through indwelling catheter, compound orange oil emulsion can be injected for stone lysis treatment, chemotherapy, radiotherapy, cytological examination, and stone extraction via sinus fibrocholedoscopy.
Ii. Indications:
1. Palliative biliary drainage should be performed for malignant biliary obstruction caused by advanced tumors.
2. Preoperative preparation of patients with deep jaundice (including benign and malignant lesions).
3. For acute biliary tract infections, such as acute obstructive suppurative cholangitis, emergency biliary decompression and drainage are performed to convert emergency surgery to elective surgery.
4. Benign biliary stricture, after multiple biliary repair, biliary reconstruction and biliary enterostomy stenosis.
5. Chemotherapy, radiotherapy, litholysis, cytology and percutaneous choledochoscopy were performed through the drainage tube.
