Australian and New Zealand journal of medicine · 1995
Primary spontaneous pneumothorax treated by video assisted thoracoscopic surgery--results of intermediate follow up.
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Yim A P, Ho J K, Lai C K, Chan H S
Аннотация
BACKGROUND: Primary spontaneous pneumothorax (PSP) is a common clinical condition associated with high recurrence if no definitive treatment is given and could be life threatening if left untreated. The best treatment for this condition, however, remains controversial.
AIMS: A prospective study of patients with PSP treated by video assisted thoracoscopic surgery (VATS) after a mean follow up of 16 months.
METHODS: Between September 1992 and April 1994, 114 VATS procedures were performed on 110 patients with PSP (including four patients with bilateral presentation) by one surgical team from a single institution. Mechanical pleurodesis with Marlex mesh was performed on all patients. In addition, apical bullae were identified in 100 cases (88%) and these were resected.
RESULTS: There was no mortality. The median hospital stay was three days. The procedure was well accepted by patients and this was reflected subjectively in a visual analogue scale and objectively in the requirement of postoperative analgesia. Complications included one wound infection, one bleeding, eight persistent air leaks over ten days. We had two failures with recurrence of pneumothorax occurring one week and two months postoperatively (mean follow up of 16 months). Late morbidity with intercostal neuropathy was identified in nine patients but only two of them required oral analgesics.
CONCLUSION: VATS is a quick and effective treatment for PSP. We currently recommend VATS for patients with recurrent spontaneous pneumothorax, as well as first time pneumothoraces associated with tension, bilaterality, frequent travelling, unreliable follow up and persistent air leak over three days.
AIMS: A prospective study of patients with PSP treated by video assisted thoracoscopic surgery (VATS) after a mean follow up of 16 months.
METHODS: Between September 1992 and April 1994, 114 VATS procedures were performed on 110 patients with PSP (including four patients with bilateral presentation) by one surgical team from a single institution. Mechanical pleurodesis with Marlex mesh was performed on all patients. In addition, apical bullae were identified in 100 cases (88%) and these were resected.
RESULTS: There was no mortality. The median hospital stay was three days. The procedure was well accepted by patients and this was reflected subjectively in a visual analogue scale and objectively in the requirement of postoperative analgesia. Complications included one wound infection, one bleeding, eight persistent air leaks over ten days. We had two failures with recurrence of pneumothorax occurring one week and two months postoperatively (mean follow up of 16 months). Late morbidity with intercostal neuropathy was identified in nine patients but only two of them required oral analgesics.
CONCLUSION: VATS is a quick and effective treatment for PSP. We currently recommend VATS for patients with recurrent spontaneous pneumothorax, as well as first time pneumothoraces associated with tension, bilaterality, frequent travelling, unreliable follow up and persistent air leak over three days.