General thoracic and cardiovascular surgery · 2022
A retrospective multi-institutional survey of characteristics of surgically treated spontaneous hemopneumothorax patients.
Многоцентровое исследованиеСтатьяНазвание и аннотация: Перевод пока не подготовлен
Обработка статьи · этапы, ошибки и управление
Загрузка состояния…
Ошибки и ограничения
История · было → стало
Состояние обновляется каждые 5 секунд, пока блок открыт. Процент показывается только там, где известен объём работы. Пауза останавливает продолжение этапа; текущий запрос к источнику может завершиться.
Igai Hitoshi, Sawabata Noriyoshi, Obuchi Toshiro, Matsutani Noriyuki, Kadokura Mitsutaka
Аннотация
OBJECTIVE: The Japan Society for Pneumothorax and Cystic Lung Disease conducted a nationwide retrospective survey to identify correlations between the timing of surgical intervention and the incidence of transfusion, and to examine the factors contributing to the need for transfusion among clinical features in surgically treated spontaneous hemopneumothorax (SHP) patients.
METHODS: We analyzed the characteristics and perioperative results of patients with SHP who underwent thoracoscopy or thoracotomy between April 2009 and March 2019.
RESULTS: From 17 institutions, 171 cases were enrolled in this study. Receiver-operating characteristic curve analyses for the incidence of transfusion and waiting time before the operation revealed an area under the curve of 0.54 (95% confidence interval [CI] 0.44-0.64). Therefore, we did not compare the clinical features using a cutoff value of waiting time before the operation. More than 80% of the patients underwent surgical treatment within 24 h from admission. Multivariate analysis revealed that the total volume of hemorrhage was the only significant factor contributing to the incidence of transfusion (p = 0.00011, odds ratio: 0.03, 95% CI 0.0051-0.18). Moreover, multivariate analyses revealed that the waiting time before the operation was a contributing factor for prolonged total hospitalization (p < 0.0001, estimated regression coefficient: 0.036, 95% CI 0.027-0.045).
CONCLUSION: In SHP patients, a reduction in the waiting time before the operation significantly contributed to not the avoidance of transfusion but a reduction in total hospitalization time. In addition, transfusion was performed depending on the volume of blood loss.
METHODS: We analyzed the characteristics and perioperative results of patients with SHP who underwent thoracoscopy or thoracotomy between April 2009 and March 2019.
RESULTS: From 17 institutions, 171 cases were enrolled in this study. Receiver-operating characteristic curve analyses for the incidence of transfusion and waiting time before the operation revealed an area under the curve of 0.54 (95% confidence interval [CI] 0.44-0.64). Therefore, we did not compare the clinical features using a cutoff value of waiting time before the operation. More than 80% of the patients underwent surgical treatment within 24 h from admission. Multivariate analysis revealed that the total volume of hemorrhage was the only significant factor contributing to the incidence of transfusion (p = 0.00011, odds ratio: 0.03, 95% CI 0.0051-0.18). Moreover, multivariate analyses revealed that the waiting time before the operation was a contributing factor for prolonged total hospitalization (p < 0.0001, estimated regression coefficient: 0.036, 95% CI 0.027-0.045).
CONCLUSION: In SHP patients, a reduction in the waiting time before the operation significantly contributed to not the avoidance of transfusion but a reduction in total hospitalization time. In addition, transfusion was performed depending on the volume of blood loss.