Relationship between divided-shaped kidney and collecting system duplication

Verfasser / Beitragende:
[Ji Lee, Bum Cho, Yook Kim, Jisun Lee, Min Kang, Sung Kim, Kil Park]
Ort, Verlag, Jahr:
2015
Enthalten in:
Abdominal Imaging, 40/7(2015-10-01), 2441-2445
Format:
Artikel (online)
ID: 605493200
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024 7 0 |a 10.1007/s00261-015-0416-x  |2 doi 
035 |a (NATIONALLICENCE)springer-10.1007/s00261-015-0416-x 
245 0 0 |a Relationship between divided-shaped kidney and collecting system duplication  |h [Elektronische Daten]  |c [Ji Lee, Bum Cho, Yook Kim, Jisun Lee, Min Kang, Sung Kim, Kil Park] 
520 3 |a Purpose: We aimed to assess the incidence of divided-shaped kidney and the relationship between divided-shaped kidney and collecting system duplication. Subjects and methods: Between May 1 and June 30, 2012, 857 patients (men:women, 493:364; mean age 39.6years; age range 2-98years) with 1699 kidneys underwent enhanced computed tomography of the abdomen and pelvis at our institution. Sixty kidneys were excluded (tumor, 3; percutaneous nephrostomy, 9; polycystic kidney disease, 4; renal injury, 1; infarct, 1; hydronephrosis, 18; parapelvic cyst, 17; artifact, 5; horseshoe kidney, 2). Finally, 845 patients and 1639 kidneys were included. The number of cases of prominent column of Bertin (divided by grade of prominence as either divided-shaped kidney or hypertrophy) and collecting system duplication (bifid, partial, and complete) were evaluated. Fisher exact test was used to determine the relationship between divided-shaped kidney and collecting system duplication, and between hypertrophy and collecting system duplication. Results: Of 1639 kidneys, 66 (4%) were divided-shaped kidneys, and 88 (5%) had collecting system duplication (bifid, 69; partial, 19; complete, 0); among the 66 divided-shaped kidneys, 28 (42%) had collecting system duplication. Among the 429 cases of hypertrophy and 1144 normal kidneys, 51 (11.9%) and 9 (0.8%) had collecting system duplication, respectively. Conclusions: The incidence of divided-shaped kidney was 4%, and there was a significant association between divided-shaped kidney and collecting system duplication. 
540 |a Springer Science+Business Media New York, 2015 
690 7 |a Kidney  |2 nationallicence 
690 7 |a Ureter  |2 nationallicence 
690 7 |a Bifid or double  |2 nationallicence 
690 7 |a Multidetector-row computed tomography  |2 nationallicence 
700 1 |a Lee  |D Ji  |u Department of Radiology, Chungbuk National University Hospital, 776, 1 Sunhwan-ro, Seowon-gu, 362-711, Cheongju-si, Chungcheongbuk-do, Korea  |4 aut 
700 1 |a Cho  |D Bum  |u Department of Radiology, Chungbuk National University Hospital, 776, 1 Sunhwan-ro, Seowon-gu, 362-711, Cheongju-si, Chungcheongbuk-do, Korea  |4 aut 
700 1 |a Kim  |D Yook  |u Department of Radiology, Chungbuk National University Hospital, 776, 1 Sunhwan-ro, Seowon-gu, 362-711, Cheongju-si, Chungcheongbuk-do, Korea  |4 aut 
700 1 |a Lee  |D Jisun  |u Department of Radiology, Chungbuk National University Hospital, 776, 1 Sunhwan-ro, Seowon-gu, 362-711, Cheongju-si, Chungcheongbuk-do, Korea  |4 aut 
700 1 |a Kang  |D Min  |u Department of Radiology, Chungbuk National University Hospital, 776, 1 Sunhwan-ro, Seowon-gu, 362-711, Cheongju-si, Chungcheongbuk-do, Korea  |4 aut 
700 1 |a Kim  |D Sung  |u Department of Radiology, Chungbuk National University Hospital, 776, 1 Sunhwan-ro, Seowon-gu, 362-711, Cheongju-si, Chungcheongbuk-do, Korea  |4 aut 
700 1 |a Park  |D Kil  |u Department of Radiology, Chungbuk National University Hospital, 776, 1 Sunhwan-ro, Seowon-gu, 362-711, Cheongju-si, Chungcheongbuk-do, Korea  |4 aut 
773 0 |t Abdominal Imaging  |d Springer US; http://www.springer-ny.com  |g 40/7(2015-10-01), 2441-2445  |x 0942-8925  |q 40:7<2441  |1 2015  |2 40  |o 261 
856 4 0 |u https://doi.org/10.1007/s00261-015-0416-x  |q text/html  |z Onlinezugriff via DOI 
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950 |B NATIONALLICENCE  |P 856  |E 40  |u https://doi.org/10.1007/s00261-015-0416-x  |q text/html  |z Onlinezugriff via DOI 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Lee  |D Ji  |u Department of Radiology, Chungbuk National University Hospital, 776, 1 Sunhwan-ro, Seowon-gu, 362-711, Cheongju-si, Chungcheongbuk-do, Korea  |4 aut 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Cho  |D Bum  |u Department of Radiology, Chungbuk National University Hospital, 776, 1 Sunhwan-ro, Seowon-gu, 362-711, Cheongju-si, Chungcheongbuk-do, Korea  |4 aut 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Kim  |D Yook  |u Department of Radiology, Chungbuk National University Hospital, 776, 1 Sunhwan-ro, Seowon-gu, 362-711, Cheongju-si, Chungcheongbuk-do, Korea  |4 aut 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Lee  |D Jisun  |u Department of Radiology, Chungbuk National University Hospital, 776, 1 Sunhwan-ro, Seowon-gu, 362-711, Cheongju-si, Chungcheongbuk-do, Korea  |4 aut 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Kang  |D Min  |u Department of Radiology, Chungbuk National University Hospital, 776, 1 Sunhwan-ro, Seowon-gu, 362-711, Cheongju-si, Chungcheongbuk-do, Korea  |4 aut 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Kim  |D Sung  |u Department of Radiology, Chungbuk National University Hospital, 776, 1 Sunhwan-ro, Seowon-gu, 362-711, Cheongju-si, Chungcheongbuk-do, Korea  |4 aut 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Park  |D Kil  |u Department of Radiology, Chungbuk National University Hospital, 776, 1 Sunhwan-ro, Seowon-gu, 362-711, Cheongju-si, Chungcheongbuk-do, Korea  |4 aut 
950 |B NATIONALLICENCE  |P 773  |E 0-  |t Abdominal Imaging  |d Springer US; http://www.springer-ny.com  |g 40/7(2015-10-01), 2441-2445  |x 0942-8925  |q 40:7<2441  |1 2015  |2 40  |o 261