Imaging in pituitary tuberculosis.

abstract：:Mature cystic teratoma (MCT) is a common neoplasm of the ovary that typically contains mature tissues of ectodermal, mesodermal, and endodermal origin. This tumor tends to affect younger women, its presentation ranges from pure cystic mass to complex solid cystic mass, and the detection of intratumoral fat component i...

journal_title：Clinical imaging

authors： Srisajjakul S,Prapaisilp P,Bangchokdee S

更新日期：2019-01-01 00:00:00

abstract：:We report a patient with Gastroduodenal artery (GDA) pseudoaneurysm of tuberculous aetiology, who presented with massive hematemesis and who was successfully managed with transarterial steel coil embolization. Pseudoaneurysms are a rare but potentially fatal complication of tuberculosis and hence early recognition and...

journal_title：Clinical imaging

authors： Seith A,Gulati MS,Nandi B,Bhatia V,Garg PK,Bandhu S,Paul SB

更新日期：2003-11-01 00:00:00

abstract：:Pulmonary bronchogenic cysts with tracheobronchial communication may occasionally mimic tension pneumothorax leading to unnecessary thoracostomy. We describe such a case to emphasize that cautious identification of the direction of displacement of the collapsed lung tissue on chest radiograph or computed tomography (C...

journal_title：Clinical imaging

authors： Ko SF,Chuang JH,Niu CK,Ng SH,Lee TY

更新日期：1997-11-01 00:00:00

abstract：:The radiologic findings in two cases of acinar cell carcinoma of the pancreas are described. Sonographic findings were a midrange echogenic mass with heterogeneity, containing some small- and medium-sized low echogenic areas suggesting necrosis. Ultrasonic through-transmission was good. Computed tomography findings we...

journal_title：Clinical imaging

authors： Lim JH,Chung KB,Cho OK,Cho KS

更新日期：1990-10-01 00:00:00

abstract：:Seven unusual cases of esophageal bronchogenic cyst (EBC) are presented. Different from mediastinal or pulmonary bronchogenic cysts, EBCs predominately affect young women (six out of seven cases; mean age, 29.9 years), and clinically, such cases were characterized by dysphagia and chest pain, especially during exercis...

journal_title：Clinical imaging

authors： Ko SF,Hsieh MJ,Lin JW,Huang CC,Li CC,Cheung YC,Ng SH

更新日期：2006-09-01 00:00:00

abstract：:We present a case of ruptured pulmonary hydatid cyst in a patient with hemoptysis and suspected pulmonary malignancy, for which the (18)F-fluorodeoxyglucose positron emission tomography (PET)/computed tomography (CT) findings of absent metabolic activity within the cyst and hypermetabolism within a pericystic region o...

journal_title：Clinical imaging

authors： Yang L,Maldjian PD,Peters S

更新日期：2013-07-01 00:00:00

abstract：PURPOSE:To compare cancer rates after benign breast biopsies between patients with short term imaging follow-up (STFU) and those with routine follow-up (RFU). MATERIALS & METHODS:Retrospective review of benign stereotactic, US or DCE-MRI breast biopsies. RESULTS:Of 580 lesions, 192 (33%) had STFU, and 388 (67%) had R...

journal_title：Clinical imaging

authors： Plecha DM,Garlick C,Dubchuck C,Thompson C,Constantinou N

更新日期：2017-01-01 00:00:00

abstract：:Male breast disease is uncommon. Men presenting with breast symptoms may represent unique diagnostic challenges for the radiologist, particularly if imaging findings are not classic for gynecomastia or carcinoma. In this paper we review 10 unusual male breast cases, 5 benign and 5 malignant, including the radiologic f...

journal_title：Clinical imaging

authors： Mango VL,Goodman S,Clarkin K,Wynn RT,Friedlander L,Hibshoosh H,Ha R

更新日期：2018-01-01 00:00:00

abstract：OBJECTIVE:To explore the mismatched manifestation between regional cerebral blood flow (rCBF) and regional cerebral blood volume (rCBV) of astrocytomas. METHODS:Both conventional and perfusion CT were performed on 29 patients with pathologically confirmed astrocytomas (15 cases in Grades I-II, 14 cases in Grades III-I...

journal_title：Clinical imaging

authors： Hu CH,Fang XM,Hu XY,Cui L

更新日期：2009-11-01 00:00:00

abstract：OBJECTIVE:The purpose of our study was to develop a simple noninvasive technique for nodal staging using routine preoperative computed tomography (CT). MATERIALS AND METHODS:The institutional review board approved this retrospective study, and written informed consent to perform the initial and follow-up CT studies wa...

journal_title：Clinical imaging

authors： Kudo S,Imai K,Ishiyama K,Hashimoto M,Saito H,Motoyama S,Sato Y,Takashima S,Murata K,Minamiya Y

更新日期：2014-07-01 00:00:00

abstract：:We retrospectively compared the accuracy of two computer-aided detection (CAD) systems for the detection of malignant breast lesions on full-field digital mammograms. Mammograms of 326 patients were analyzed (117 patients with breast cancer, 209 negative cases), and each set of cases was read by two CAD systems (Secon...

journal_title：Clinical imaging

authors： Lobbes M,Smidt M,Keymeulen K,Girometti R,Zuiani C,Beets-Tan R,Wildberger J,Boetes C

更新日期：2013-03-01 00:00:00

abstract：PURPOSE:The purpose of the present study was to evaluate the visibility and the image quality of the biliary and pancreatic duct system on magnetic resonance cholangiopancreatography (MRCP) images based on two breath-hold (BH) methods using array spatial sensitivity technique: a single-shot fast spin-echo (SS-FSE) sequ...

journal_title：Clinical imaging

authors： Lavdas E,Vlychou M,Arikidis N,Kapsalaki E,Roka V,Arvanitis DL,Fezoulidis I,Vassiou K

更新日期：2013-07-01 00:00:00

abstract：:Report of a case of surgically confirmed closed-loop small bowel obstruction due to internal hernia following transperitoneal ureter reimplantation. Multidetector computed tomography (CT) demonstrated the presence and the cause of this unusual postsurgical internal hernia. The CT findings are presented herein. ...

journal_title：Clinical imaging

authors： Flores A,Azizi A,Idelcadi O,Tholozan AS,Badet N,Delabrousse E

更新日期：2015-01-01 00:00:00

abstract：:The radiographic appearance of fat in and around soft tissue sarcomas was evaluated to assess the diagnostic potential of this finding. Based on the distribution of fat and other components, these tumors are classified into three types. ...

journal_title：Clinical imaging

authors： Ehara S,Rosenberg AE,Kattapuram SV

更新日期：1995-01-01 00:00:00

abstract：:Urinary bladder herniation into the inguinal canal is a rare occurrence. The condition is often diagnosed during inguinal hernia surgery. We present a rare case of inguinoscrotal bladder herniation with its computed tomography findings. ...

journal_title：Clinical imaging

authors： Andaç N,Baltacioğlu F,Tüney D,Cimşit NC,Ekinci G,Biren T

更新日期：2002-09-01 00:00:00

abstract：:Elderly patients who have osteoporosis and a cancer history with backache and vertebral fractures are diagnostic challenges. We present a case of an 87-year-old man who complained of severe low-back pain with radiation to the lower limbs and weakness of the lower limbs. The patient had had a fall on a bus 1 month befo...

journal_title：Clinical imaging

authors： Ho CS,Choi WM,Chen CY,Chen WY,Chan WP

更新日期：2005-01-01 00:00:00

abstract：:Xanthogranulomatous pancreatitis (XGP) is an extremely rare cause of a cystic pancreatic mass. The pathophysiology of this process is not entirely clear but likely results from a combination of duct obstruction, infection, and repeated hemorrhage. It is difficult to differentiate this inflammatory lesion from a cystic...

journal_title：Clinical imaging

authors： Becker-Weidman D,Floré B,Mortelé KJ

更新日期：2017-01-01 00:00:00

abstract：OBJECTIVE:The objective was to investigate whether risk stratification of mammographic Breast Imaging: Reporting and Data System (BI-RADS) 3 can be accomplished in the diagnostic setting. METHODS:We analyzed 4941 BI-RADS-3-rated patients (23 malignant outcomes) and built logistic-regression models with age, personal a...

journal_title：Clinical imaging

authors： Benndorf M,Wu Y,Burnside ES

更新日期：2016-03-01 00:00:00

abstract：:Cerebral metastases from any malignancy, including prostate carcinoma, may present as a meningeal mass, and differentiating the lesion from a meningioma can be challenging. We report the clinical and neuroimaging features of two patients with dural metastases from prostate carcinoma and discuss differentiation of meta...

journal_title：Clinical imaging

authors： Chen TY,Lee HJ,Wu TC,Tsui YK,Wu TC

更新日期：2011-09-01 00:00:00

abstract：OBJECTIVE:Relapse of ependymoma in childhood portends a grave prognosis. While the detection of local recurrence is usually simple, spotting leptomeningeal metastasis might be challenging. We aimed to evaluate possible "hotspots" where metastasis tend to appear. MATERIALS AND METHODS:Medical records and Magnetic Reson...

journal_title：Clinical imaging

authors： Rootman MS,Konen O,Fried I,Toledano H

更新日期：2017-01-01 00:00:00

abstract：OBJECTIVE:To assess the efficacy of transrectal ultrasonography (TRUS) in the evaluation of hematospermia. MATERIAL AND METHODS:This study included 54 patients with hematospermia. Patients age range was between 25 and 75 years (mean=49.7 years). All patients were evaluated by TRUS using a biplane transducer and a Tosh...

journal_title：Clinical imaging

authors： Yagci C,Kupeli S,Tok C,Fitoz S,Baltaci S,Gogus O

更新日期：2004-07-01 00:00:00

abstract：:In this study, we reviewed the magnetic resonance (MR, n=5), computed tomography (CT, n=3), and angiography (n=3) of six patients with pathologically confirmed choroid plexus papilloma (CPP) in the posterior cranial fossa. CPPs in the posterior cranial fossa have several features, including a propensity to arise at th...

journal_title：Clinical imaging

authors： Shin JH,Lee HK,Jeong AK,Park SH,Choi CG,Suh DC

更新日期：2001-05-01 00:00:00

abstract：:Epstein-Barr virus (EBV) infection has been associated with infectious mononucleosis, EBV-associated hemophagocytic syndrome (EBV-AHS), chronic active EBV infection (CAEBV), lymphomas, inflammatory pseudotumor, lymphomatoid granulomatosis, and nasopharyngeal carcinoma. EBV-AHS and CAEBV are more lethal than infectious...

journal_title：Clinical imaging

authors： Moritani T,Aihara T,Oguma E,Shimanuki Y,Oishi T,Hanada R

更新日期：2001-01-01 00:00:00

abstract：:We present the imaging findings in 13 patients with nonmyxomatous primary neoplasms of the heart and pericardium. Ten patients had abnormal chest films. While echocardiography was useful for determining origin of the tumor, CT (computed tomography) and MRI (magnetic resonance imaging) were better at delineating extent...

journal_title：Clinical imaging

authors： Smith DN,Shaffer K,Patz EF

更新日期：1998-01-01 00:00:00

abstract：:Periductal mastitis in a male patient rarely has been reported in the English literature. Herein, we now present a rare case of periductal mastitis mimicking breast cancer, both clinically and radiologically, in a 37-year-old man. Mammogram and sonogram showed a mass with irregular shape, spiculated margin and a nippl...

journal_title：Clinical imaging

authors： Kim BS,Lee JH,Kim WJ,Kim DC,Shin S,Kwon HJ,Park JS,Park YM

更新日期：2013-05-01 00:00:00

abstract：:To compare the specific information provided by ultrasound (US) and galactography and to appreciate the clinical applicability of US as a primary diagnostic method for breast tumors associated with nipple discharge, a comparative study of each method in 15 patients with ductal tumors of the breast was performed. To ev...

journal_title：Clinical imaging

authors： Chung SY,Lee KW,Park KS,Lee Y,Bae SH

更新日期：1995-07-01 00:00:00

abstract：:Surgical resection is the only curative therapy available for pancreatic ductal adenocarcinoma. Unfortunately, metastatic disease constitutes an absolute contraindication for surgery. Therefore, the detection of metastatic disease is a critical component of preoperative imaging of pancreatic adenocarcinoma. Computed t...

journal_title：Clinical imaging

authors： Ozkan E,Balachandran A,Bhosale PR,Tamm EP,Marcal LP,Szklaruk J

更新日期：2010-07-01 00:00:00

abstract：BACKGROUND:There have been no reports about quantitative evaluations of enhancing components of parotid tumors on conventional MR imaging. PURPOSE:To evaluate the signal intensity of the enhancing components of tumors, including pleomorphic adenomas (PAs), Warthin tumors (WTs) and malignant tumors (MTs), on various MR...

journal_title：Clinical imaging

authors： Matsusue E,Fujihara Y,Matsuda E,Tokuyasu Y,Nakamoto S,Nakamura K,Ogawa T

更新日期：2017-01-01 00:00:00

abstract：:The location of conus medullaris according to age and sex was retrospectively evaluated with a 0.5-T magnetic resonance (MR) imaging system. A total of 639 subjects without any conspicuous spinal canal pathology on the lumbar MR imaging examination were selected. The level of conus medullaris was most commonly located...

journal_title：Clinical imaging

authors： Demiryürek D,Aydingöz U,Akşit MD,Yener N,Geyik PO

更新日期：2002-11-01 00:00:00

abstract：PURPOSE:To assess the feasibility of low-dose CT (LDCT) in the detection of pulmonary metastases in patients with primary gynecologic malignancies and also to compare the performance of chest digital radiography (DR) and LDCT for their delectability of pulmonary metastases, with use of standard-dose CT (SDCT) as the re...

journal_title：Clinical imaging

authors： Weng MJ,Wu MT,Pan HB,Kan YY,Yang CF

更新日期：2004-11-01 00:00:00