Annals of medicine and surgery (2012) · 2025
Salvage pulmonary embolectomy following cardiac arrest: a 10-year experience.
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Akhlaghpasand Mohammadhosein, Mohammadi Ida, Hajnorouzali Amir, Firouzabadi Sharyar Rajai, Hosseinpour Melika, Hajikarimloo Bardia, Yazdani Kaveh Oraii, Zeraatian-Nejad Sam, Eghbali Foolad
Аннотация
INTRODUCTION: Acute pulmonary embolism (PE), particularly massive PE, presents significant mortality risk, often necessitating emergency intervention such as surgical embolectomy. The prognosis for patients undergoing such interventions, especially after cardiac arrest, remains poor due to hemodynamic complications. This study aims to evaluate the efficacy of salvage pulmonary embolectomy in patients experiencing cardiac arrest due to massive PE, focusing on survival outcomes and influential risk factors.
METHODS: Conducted at a single center over 10 years, this retrospective study involved 21 patients who underwent surgical embolectomy post-cardiac arrest due to massive PE. Data were collected on patient demographics, clinical presentation, and outcomes, analyzing factors such as age, hospital stay, and operative details.
RESULTS: Out of 21 patients, 13 survived 1 year post-operation, translating to a 1-year survival rate of 61.90%. Intra-hospital survival was 76.19% (16 patients). Notable findings included a significant association between increased age and higher mortality (hazard ratio = 1.14, P = 0.024), and a longer hospital stay post-procedure in non-survivors (hazard ratio = 1.52, P = 0.03).
CONCLUSION: Salvage pulmonary embolectomy can improve survival in patients with massive PE following cardiac arrest. However, outcomes heavily depend on the patient's age and the length of the hospital stay. Future studies should focus on refining surgical techniques and improving pre- and postoperative care to enhance survival rates further.
METHODS: Conducted at a single center over 10 years, this retrospective study involved 21 patients who underwent surgical embolectomy post-cardiac arrest due to massive PE. Data were collected on patient demographics, clinical presentation, and outcomes, analyzing factors such as age, hospital stay, and operative details.
RESULTS: Out of 21 patients, 13 survived 1 year post-operation, translating to a 1-year survival rate of 61.90%. Intra-hospital survival was 76.19% (16 patients). Notable findings included a significant association between increased age and higher mortality (hazard ratio = 1.14, P = 0.024), and a longer hospital stay post-procedure in non-survivors (hazard ratio = 1.52, P = 0.03).
CONCLUSION: Salvage pulmonary embolectomy can improve survival in patients with massive PE following cardiac arrest. However, outcomes heavily depend on the patient's age and the length of the hospital stay. Future studies should focus on refining surgical techniques and improving pre- and postoperative care to enhance survival rates further.