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Fig. 2 | BMC Pediatrics

Fig. 2

From: Modified bar bending method of thoracoscopic nuss procedure on pectus excavatum: a retrospective single-center study

Fig. 2

The key step in surgical procedures. A Electrocoagulation hook was used to cut open the mediastinum parietal pleural and lib appropriately under thoracoscopic surveillance. B The bar is placed through the right thoracic cavity into the mediastinal extrapleural tunnel successfully. C Thoracoscopic transfer to the left thoracic cavity to monitor the safe passage of the guide and bar

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