Comparison of early recurrence in young-onset primary spontaneous pneumothorax following surgery using different covering methods.
Gen Thorac Cardiovasc Surg
; 2024 Jun 18.
Article
en En
| MEDLINE
| ID: mdl-38890246
ABSTRACT
OBJECTIVES:
The treatment of primary spontaneous pneumothorax not only involves bulla resection via video-assisted thoracic surgery but also covers the lesion. Ideal treatment should minimize adhesions and reduce the recurrence rate. This study aimed to explore different covering methods and compare the frequency of early recurrence for each covering method.METHODS:
We included 370 subjects with primary spontaneous pneumothorax < 25 years who were treated with video-assisted thoracic surgery from August 2012 to December 2022. Subjects were divided into three groups depending on how the treated lesions were covered. The P group included 162 subjects treated between April 2012 and June 2017 whose lesions were covered using polyglycolic acid sheets on the staple line of the bulla resection lesion. The O group included 93 subjects treated between July 2017 and July 2019 whose lesions were covered with oxidized regenerated cellulose over a polyglycolic acid sheet. The N group included 115 subjects treated between August 2019 and December 2022 whose lesions were covered with oxidized regenerated cellulose over a polyglycolic acid nano sheet.RESULTS:
Recurrence rates were 3.7%, 8.6%, and 6.0% in the P, O, and N groups, respectively; however, the differences were not statistically significant. The adhesions were milder in the N group than in the P and O groups.CONCLUSIONS:
Although both covering methods were effective in preventing recurrence, further studies involving further treatment modifications and longer-term follow-ups are required.
Texto completo:
1
Colección:
01-internacional
Base de datos:
MEDLINE
Idioma:
En
Revista:
Gen Thorac Cardiovasc Surg
Asunto de la revista:
ANGIOLOGIA
/
CARDIOLOGIA
Año:
2024
Tipo del documento:
Article
País de afiliación:
Japón
Pais de publicación:
Japón