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Twenty-four patients with bowel lesions that could be imaged on a sonogram underwent ultrasound-guided fine-needle aspiration biopsy. Indications for biopsy included: poor condition of the patient precluding the use of barium studies and/or endoscopy (9 cases) or hindering technically adequate examinations (3); nonspecific radiographic images (6); inability to obtain an adequate biopsy sample during endoscopy (6). The results of biopsy were correct in the 18 cases proven by surgery or autopsy; in the remaining 6 patients, histologic results were considered conclusive, and were later confirmed by clinical, radiographic, and ultrasound follow-up. Fine-needle aspiration biopsy may be considered a simple, rapid, and accurate diagnostic procedure when an alternative approach to the study of gastrointestinal tract lesions is needed.
L Solbiati, and
G Montali, and
F Croce, and
C Ravetto, and
T Livraghi, and
L E Derchi, and
L De Prá
January 2022,
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L Solbiati, and
G Montali, and
F Croce, and
C Ravetto, and
T Livraghi, and
L E Derchi, and
L De Prá
February 1981,
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L Solbiati, and
G Montali, and
F Croce, and
C Ravetto, and
T Livraghi, and
L E Derchi, and
L De Prá
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L Solbiati, and
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C Ravetto, and
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L De Prá
October 1999,
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L Solbiati, and
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L Solbiati, and
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L Solbiati, and
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L De Prá
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L Solbiati, and
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L De Prá
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L Solbiati, and
G Montali, and
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L E Derchi, and
L De Prá
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Journal of medical imaging and radiation oncology,
