Initial Experience of Operator-controlled Gating Technique Under Free Breathing During CT-guided Percutaneous Drainage of Postoperative Deep Upper Abdominal Fluid Collections

Initial Experience of Operator-controlled Gating Technique Under Free Breathing During CT-guided Percutaneous Drainage of Postoperative Deep Upper Abdominal Fluid Collections

•Fluid accumulated in the deep upper abdominal region is surrounded by organs.•CT-guided percutaneous drainage is a feasible approach.•Breathing-related body movements make percutaneous drainage difficult.•Stable breath holding is also difficult for patients.•Operator-controlled gating technique und...

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Veröffentlicht in:Clinical radiology 2021-09, Vol.76 (9), p.701-705
Hauptverfasser: Suyama, Y., Edo, H., Kuwamura, H., Enjoji, Y., Morimura, F., Tsuda, M., Shinmoto, H.
Format: Artikel
Sprache:eng
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Zusammenfassung:•Fluid accumulated in the deep upper abdominal region is surrounded by organs.•CT-guided percutaneous drainage is a feasible approach.•Breathing-related body movements make percutaneous drainage difficult.•Stable breath holding is also difficult for patients.•Operator-controlled gating technique under free breathing is feasible and safe.
ISSN:0009-9260
1365-229X
DOI:10.1016/j.crad.2021.05.018