Transforaminal Endoscopic Cyst Decompression

Under local anesthesia combined with sedation or general anesthesia, a percutaneous small incision is made to establish a transforaminal endoscope working channel. Under direct endoscopic vision and fluoroscopic guidance, the ligamentum flavum and joint capsule are gradually treated, the cyst is exposed and incised or partially resected, the nerve root compression is released, the incision is closed after irrigation and hemostasis. Postoperative observation of neurological function and incision condition, attention to risks such as bleeding, infection, and cerebrospinal fluid leakage, with the goal of relieving radicular symptoms. The above is general health information and not medical advice; the specific plan is subject to specialist assessment and hospital protocol.