BACKGROUND: The use of pneumoperitoneum to treat prolonged air leaks or space problems, or both, after pulmonary resection has been recently resurrected and used successfully. METHODS: During the last 3 years, 14 patients experienced short-term pleural space problems associated with prolonged air leaks after pulmonary resection for lung cancer. All patients, under sedation and local anesthesia, had a mean of 2,100 mL of air injected under the diaphragm, using a Veres needle after a mean time of 7 days (range, 5 to 10 days) from the operation. In 3 patients talc slurry was added to help control the air leak. RESULTS: No patients experienced complications during the induction of the pneumoperitoneum. No patients complained of dyspnea, although blood gas analysis showed a slight increment of carbon dioxide partial pressure (p < 0.0004). Obliteration of the pleural space was observed in all cases after a mean time of 4 days (range, 1 to 7 days). Air leaks stopped in all patients after a mean time of 8 days (range, 4 to 12 days). The mean postoperative hospital stay after lung resection was 18 days (range, 14 to 22 days). No patients had significant complications or long-term sequelae. We found that patients who had undergone induction chemotherapy had longer air leak durations than observed in noninduction patients (p = 0.03). CONCLUSIONS: Our experience supports the use of postoperative pneumoperitoneum whenever a space problem associated with prolonged air leaks is present. The procedure is effective, safe, and easy to perform.
BACKGROUND: The use of pneumoperitoneum to treat prolonged air leaks or space problems, or both, after pulmonary resection has been recently resurrected and used successfully. METHODS: During the last 3 years, 14 patients experienced short-term pleural space problems associated with prolonged air leaks after pulmonary resection for lung cancer. All patients, under sedation and local anesthesia, had a mean of 2,100 mL of air injected under the diaphragm, using a Veres needle after a mean time of 7 days (range, 5 to 10 days) from the operation. In 3 patientstalc slurry was added to help control the air leak. RESULTS: No patients experienced complications during the induction of the pneumoperitoneum. No patients complained of dyspnea, although blood gas analysis showed a slight increment of carbon dioxide partial pressure (p < 0.0004). Obliteration of the pleural space was observed in all cases after a mean time of 4 days (range, 1 to 7 days). Air leaks stopped in all patients after a mean time of 8 days (range, 4 to 12 days). The mean postoperative hospital stay after lung resection was 18 days (range, 14 to 22 days). No patients had significant complications or long-term sequelae. We found that patients who had undergone induction chemotherapy had longer air leak durations than observed in noninduction patients (p = 0.03). CONCLUSIONS: Our experience supports the use of postoperative pneumoperitoneum whenever a space problem associated with prolonged air leaks is present. The procedure is effective, safe, and easy to perform.
Authors: Marco Schiavon; Giuseppe Marulli; Andrea Zuin; Francesca Lunardi; Paolo Villoresi; Stefano Bonora; Fiorella Calabrese; Federico Rea Journal: Interact Cardiovasc Thorac Surg Date: 2013-02-08
Authors: Gaetana Messina; Antonio Noro; Giovanni Natale; Mary Bove; Morena Fasano; Giovanni Vicidomini; Mario Santini; Alfonso Fiorelli Journal: Interact Cardiovasc Thorac Surg Date: 2022-06-15