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Clinical Observations |
1 Department of Diagnostic Radiology, Institute of Gastroenterology, Yonsei
University College of Medicine, Seoul, South Korea.
2 Department of Surgery, Yonsei University College of Medicine, 134
Shinchondong, Seodaemoon-Gu, Seoul, South Korea.
3 Department of Diagnostic Radiology, Yonsei University College of Medicine,
Seoul, South Korea.
OBJECTIVE. The purpose of our study was to introduce a method of effective localization of intraluminal small-bowel tumors. Our adapted technique, performed on two patients, consists of preoperative 3D distance measurement with MDCT data and intraoperative laparoscopic sonographic guidance.
CONCLUSION. Combining distance measurement on reformatted MDCT images with intraoperative laparoscopic sonography results in accurate localization of small-bowel tumors. Use of this technique may allow minimally invasive laparoscopic treatment of patients.
Keywords: abdominal imaging CT MDCT small bowel sonography
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