Systemic air embolism as a complication of percutaneous lung biopsy

Tavare, Aniket; Patel, Anant; Saini, Ashish; Creer, Dean; Hare, S.S.

doi:10.12968/hmed.2018.79.2.106

Cited by 5 publications

(3 citation statements)

References 7 publications

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“…Figure 1 presents this study’s PRISMA flow diagram, which summarizes the screening process and the reasons for exclusion. A total of 104 studies 13 , 14 , 15 , 16 , 17 , 18 , 19 , 20 , 21 , 22 , 23 , 24 , 25 , 26 , 27 , 28 , 29 , 30 , 31 , 32 , 33 , 34 , 35 , 36 , 37 , 38 , 39 , 40 , 41 , 42 , 43 , 44 , 45 , 46 , 47 , 48 , 49 , 50 , 51 , 52 , 53 , 54 , 55 , 56 , 57 , 58 , 59 , 60 , 61 , 62 , 63 , 64 , 65 , 66 , 67 , 68 , 69 , 70 , 71 , 72 , 73 , 74 , 75 , 76 , 77 , 78 , …”

Section: Resultsmentioning

confidence: 99%

Risk factors for air embolism following computed tomography-guided percutaneous transthoracic needle biopsy: a systematic review and meta-analysis

Zhang¹,

Wang²,

Zhong³

et al. 2023

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Section: Resultsmentioning

confidence: 99%

Risk factors for air embolism following computed tomography-guided percutaneous transthoracic needle biopsy: a systematic review and meta-analysis

Zhang¹,

Wang²,

Zhong³

et al. 2023

dir

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Section: Resultsmentioning

confidence: 99%

“…Two cases describe that the patients were placed in the lateral decubitus position; one on the left side including Trendelenburg after CT-verified air in the left ventricle, 18 and one on the right side including Trendelenburg after CT-verified air also in the left ventricle. 19 Hyperbaric oxygen therapy was described in 34 case reports, either as treatment alone (n = 9 cases) or in combination with other treatments depending on the symptoms of the patients (n = 25 cases).…”

Section: Management and Treatments Of The Patientsmentioning

confidence: 99%

Systemic air embolism following computed-tomography-guided transthoracic needle biopsy of lung lesion – a systematic search of case reports and case series

Pietersen

Kristjánsdóttir

Laursen

et al. 2022

Acta Radiologica Open

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Background Systemic air embolism is a rare, however potentially fatal, low incidence, complication to CT-guided transthoracic needle biopsy of lung lesions. Purpose The purpose of this review of case reports and series was to pool data about this rare complication and glance for a pattern or similarities in the patients’ initial symptoms and course, as well as the management of the patients in relation to current guidelines. Material and methods PubMed was searched for case reports and case series about systemic air embolisms following CT-guided transthoracic needle biopsy of lung lesions from inception to November 2021. A reviewer screened the results for eligibility and included studies which reported at least two outcomes of interest. Data was extracted by one author and a descriptive analysis was conducted. Results Of 1,136 studies screened, 83 were eligible for inclusion involving 97 patients. The mean age was 64.8±11.7 years and ≈60% of the patients were men. In 15 cases the outcome was fatal, and most of the fatal cases ( n = 12) had cardiac arrest as the primary initial symptom. In addition to conventional oxygen therapy, 34 patients received hyperbaric oxygen therapy, and in 30 cases the physician in charge chose to change the patient from standard supine position to – most often – Trendelenburg position. Conclusion No similarities were found that could lead to more rapid diagnosis or more correct management. The staff should keep systemic air embolisms in mind, when more common complications are ruled out, and consider hyperbaric oxygen therapy in case of suspicion.

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Incidence, risk factors, and prognostic indicators of symptomatic air embolism after percutaneous transthoracic lung biopsy: a systematic review and pooled analysis

et al. 2020

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Objectives To determine the incidence, risk factors, and prognostic indicators of symptomatic air embolism after percutaneous transthoracic lung biopsy (PTLB) by conducting a systematic review and pooled analysis. Methods We searched the EMBASE and OVID-MEDLINE databases to identify studies that dealt with air embolism after PTLB and had extractable outcomes. The incidence of air embolism was pooled using a random effects model, and the causes of heterogeneity were investigated. To analyze risk factors for symptomatic embolism and unfavorable outcomes, multivariate logistic regression analysis was performed. Results The pooled incidence of symptomatic air embolism after PTLB was 0.08% (95% confidence interval [CI], 0.048–0.128%; I2 = 45%). In the subgroup analysis and meta-regression, guidance modality and study size were found to explain the heterogeneity. Of the patients with symptomatic air embolism, 32.7% had unfavorable outcomes. The presence of an underlying disease (odds ratio [OR], 5.939; 95% CI, 1.029–34.279; p = 0.046), the use of a ≥ 19-gauge needle (OR, 10.046; 95% CI, 1.103–91.469; p = 0.041), and coronary or intracranial air embolism (OR, 19.871; 95% CI, 2.725–14.925; p = 0.003) were independent risk factors for symptomatic embolism. Unfavorable outcomes were independently associated with the use of aspiration biopsy rather than core biopsy (OR, 3.302; 95% CI, 1.149–9.492; p = 0.027) and location of the air embolism in the coronary arteries or intracranial spaces (OR = 5.173; 95% CI = 1.309–20.447; p = 0.019). Conclusion The pooled incidence of symptomatic air embolism after PTLB was 0.08%, and one-third of cases had sequelae or died. Identifying whether coronary or intracranial emboli exist is crucial in suspected cases of air embolism after PTLB. Key Points • The pooled incidence of symptomatic air embolism after percutaneous transthoracic lung biopsy was 0.08%, and one-third of patients with symptomatic air embolism had sequelae or died. • The risk factors for symptomatic air embolism were the presence of an underlying disease, the use of a ≥ 19-gauge needle, and coronary or intracranial air embolism. • Sequelae and death in patients with symptomatic air embolism were associated with the use of aspiration biopsy and coronary or intracranial locations of the air embolism.

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Systemic air embolism as a complication of percutaneous lung biopsy

Cited by 5 publications

References 7 publications

Risk factors for air embolism following computed tomography-guided percutaneous transthoracic needle biopsy: a systematic review and meta-analysis

Risk factors for air embolism following computed tomography-guided percutaneous transthoracic needle biopsy: a systematic review and meta-analysis

Systemic air embolism following computed-tomography-guided transthoracic needle biopsy of lung lesion – a systematic search of case reports and case series

Incidence, risk factors, and prognostic indicators of symptomatic air embolism after percutaneous transthoracic lung biopsy: a systematic review and pooled analysis

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