Simultaneous laparoscopic and arthroscopic excision of a huge juxta-articular ganglionic cyst compressing the sciatic nerve: A case report

Figure 4 Extrapelvic - Diagnostic arthroscopy and endoscopic sciatic nerve decompression. A: Fibrovacular networks (Bird’s nest) adhered the sciatic nerve; B: Ganglionic mass compressed the sciatic nerve; C: Cystic portion was aspirated using a long spinal needle; D: Sciatic nerve was decompressed by aspiration of mass.