Intestinal duplication in an adult patient diagnosed by multidetector computed tomography enteroclysis: report of a caseAbdominal Imaging - Tập 34 - Trang 726-730 - 2008
Roberto Fiori, Silvia Viarani, Maria Chiara Petrella, Simona Vanni, Giovanni Simonetti
This study reports a case of small-bowel duplication, a rare congenital
malformation, in an adult with abdominal pain and sub-obstruction signs. CT
enteroclysis allowed the diagnosis that conventional imaging failed to
demonstrate and it confirmed itself the most accurate exam in small-bowel
disease diagnosis. This is the first report of a small-bowel duplication
diagnosed by CT enteroclysis.
Verrucous carcinoma of the bladderAbdominal Imaging - Tập 20 - Trang 480-482 - 1995
C. C. Blackmore, N. R. Ratcliffe, R. D. Harris
Verrucous carcinoma is a rare squamous cell variant that may arise in the
bladder. We present a case of verrucous carcinoma of the bladder with
radiologic-pathologic correlations that demonstrate the characteristic frondlike
growth pattern. Verrucous carcinoma is an invasive but not a metastizing lesion,
and therefore recognizing this lesion may have prognostic and therapeutic
implications.
Computed tomographic diagnosis of complications of transhepatic cholangiography and percutaneous biliary drainageAbdominal Imaging - Tập 9 - Trang 219-222 - 1984
Barbara E. Demas, Albert A. Moss, Henry I. Goldberg
Over a 12-month period we evaluated, using computed tomography, 11 patients
suspected of having developed complications of biliary interventional
procedures. CT scans revealed 3 hepatic abscesses, 3 intrahepatic or subcapsular
hematomas, 3 bilomas, of which 2 were infected, 1 pancreatic abscess, and 1 case
of extension of tumor along a biliary catheter tract. Computed tomography
provided informati... hiện toàn bộ
Peliosis hepatis: triphasic helical CT and dynamic MRI findingsAbdominal Imaging - Tập 26 - Trang 507-509 - 2001
H. Gouya, O. Vignaux, P. Legmann, G. de Pigneux, A. Bonnin
We report the triphasic helical computed tomographic (CT) and dynamic magnetic
resonance imaging (MRI) findings in a unique case of biopsy-proven peliosis of
the liver. Several reports have described the CT and MRI findings of this entity
without specific appearance. This report discusses the usefulness of dynamic
helical CT and MRI for the early diagnosis of peliosis.
Detection of hepatocellular carcinoma by CT during arterial portography using a cone-beam CT technology: comparison with conventional CTAPAbdominal Imaging - Tập 34 - Trang 502-506 - 2008
Shiro Miyayama, Osamu Matsui, Masashi Yamashiro, Yasuji Ryu, Harumi Takata, Taro Takeda, Hiroyuki Aburano, Noriaki Shigenari
To evaluate the detectability of hepatocellular carcinoma (HCC) by computed
tomography during arterial portography (CTAP) using cone-beam CT technology
(CBCTAP) by comparing it with conventional CTAP. Forty-four HCC lesions (mean
diameter 1.9 ± 1.1 cm) of 24 patients who sequentially underwent conventional
CTAP and CBCTAP during the same angiography session were evaluated. CBCTAP
findings of each ... hiện toàn bộ
Choledochal cyst due to anomalous pancreatobiliary junction in the adult: sonographic findingsAbdominal Imaging - Tập 26 - Trang 395-400 - 2001
M. Sato, H. Ishida, K. Konno, H. Naganuma, J. Ishida, M. Hirata, N. Yamada, S. Watanabe
Background: Adult cases of choledochal cyst due to anomalous pancreaticobiliary
duct junction have been rarely reported. At present, sonography (US) is the
first tool for diagnosing biliary disorders. The aim of this study was to
reevaluate the US findings of choledochal cysts due to anomalous
pancreaticobiliary duct junction in adults. Methods: We reviewed the clinical
manifestations and US findi... hiện toàn bộ
MDCT with multiplanar reconstruction in the preoperative local staging of rectal tumorAbdominal Imaging - Tập 36 - Trang 31-37 - 2009
Ali Ahmetoğlu, Ayşegül Cansu, Duygu Baki, Sibel Kul, Ümit Çobanoğlu, Etem Alhan, Feyyaz Özdemir
To evaluate the accuracy of MDCT with multiplanar reconstruction in the
preoperative local staging of rectal tumor. Thirty-seven patients with rectal
tumor underwent preoperative MDCT. Two radiologists evaluated the depth of tumor
invasion (T staging), regional lymph node involvement (N staging) and mesorectal
fascia involvement on axial, sagittal, and coronal multiplanar reconstruction
images in ... hiện toàn bộ