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Updated: Feb 5, 2026

Local Anesthetic Thoracoscopy for Undiagnosed Pleural Effusion
Published on: November 10, 2023
Syringo-pleural shunt: a rare cause of recurrent pleural effusion
Abstract:
case of a patient with reported spinal tuberculosis (TB) that developed syringomyelia, a rare sequelae of the disease is presented in this report. He underwent syringo-pleural shunting for syringomyelia. After 15 years, the patient presented with recurrent pleural effusion. Diagnostic thoracentesis revealed fluid of transudative nature. Pleural fluid was positive for beta-2 transferrin. Pleural biopsy was negative for any malignancy or TB. Computed tomography scan focusing on the shunt showed that it was undisplaced. Video-assisted thoracoscopic exploration showed the distal tip of the shunt adherent to the lung parenchyma. The effusion resolved after the dislodgement of distal tip from lung parenchyma.
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