2015
DOI: 10.5152/dir.2014.140140
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CT-guided transthoracic biopsy: histopathologic results and complication rates

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Cited by 25 publications
(27 citation statements)
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“…The most common complication was pneumothorax (17.8%), followed by mild hemoptysis (7.7%) and hemothorax (1.2%); these data are in line with other reports on this technique, even though reported complication rates are highly variable [21,25,26,46]. Apart from the patient who died from procedure-related complication, none of the other events that occurred in our study were considered life-threatening for patients undergoing CT-guided transthoracic lung biopsy.…”
Section: Discussionsupporting
confidence: 80%
See 1 more Smart Citation
“…The most common complication was pneumothorax (17.8%), followed by mild hemoptysis (7.7%) and hemothorax (1.2%); these data are in line with other reports on this technique, even though reported complication rates are highly variable [21,25,26,46]. Apart from the patient who died from procedure-related complication, none of the other events that occurred in our study were considered life-threatening for patients undergoing CT-guided transthoracic lung biopsy.…”
Section: Discussionsupporting
confidence: 80%
“…In this context, this technique has widespread acceptance as a preferred method of diagnosis, since it has already been demonstrated to be significantly accurate and safe [20][21][22][23][24]. The diagnostic yield of CT-guided transthoracic lung biopsy in nodules or masses has been reported to be as high as 95% [23][24][25][26].…”
Section: Discussionmentioning
confidence: 99%
“…Complications were more frequent among patients with a lower diffusing capacity of the lung for carbon monoxide. The most common complications were pneumothorax (17.8%), hemoptysis (7.7%), and hemothorax (1.2%), comparable to previous reports [27,28]. CT-TLB can be performed on the majority of patients, but those with altered mental status, intractable cough, invasive or noninvasive mechanical ventilation, severe ILD or emphysema, or bleeding diathesis are not eligible.…”
supporting
confidence: 53%
“…Metal artifact.-The metal artifacts were quantified by using the CT number reduction (CTNR), as well as the metal diameter blurring (MDB) (15). The CTNR was measured in a 1 3 1 3 1 cm region of interest peripheral to the needle tip, where hypodense streaks are commonly observed extending from the needle tip due to beam hardening (16). The size of the region of interest was chosen to include the complete cross-sectional area of the needle including artifacts in the CT volume.…”
Section: Uld Ct Fluoroscopic Reconstructionmentioning
confidence: 99%