abstract：:Primary pulmonary plasmacytoma (PPP) is rare and its radiographic appearances have been seldom described. We report on a patient with PPP presenting with a hilar mass on chest radiograph. The diagnosis was confirmed by immunohistochemical study of the resected specimen. The computed tomographic and magnetic resonance ...

journal_title：Clinical imaging

authors： Egashira K,Hirakata K,Nakata H,Kawanami S,Mitsudomi T,Nakano S,Ohno M

更新日期：1995-01-01 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：:Tests for pulmonary embolism (PE) and its most frequent source, deep vein thrombosis (DVT), include angiography, ventilation-perfusion nuclear medicine scans, venous sonography with Doppler, and contrast and radionuclide leg venography. Although selective angiography is the definitive procedure for the diagnosis of PE...

journal_title：Clinical imaging

authors： Henschke CI,Yankelevitz DF,Mateescu I,Whalen JP

更新日期：1994-10-01 00:00:00

abstract：:The role of unenhanced breast MRI as an adjunct to mammography in the diagnosis of a breast carcinoma presenting as architectural distortion partially obscured by dense tissue on film-screen mammography is illustrated. ...

journal_title：Clinical imaging

authors： Stomper PC,Mazurchuk RV,Tsangaris TN

更新日期：1994-07-01 00:00:00

abstract：:Magnetic resonance (MR) angiographic studies of 14 patients with intracranial aneurysms (AN) were analyzed retrospectively as compared with contrast angiographic studies. Eighteen of 19 (95%) lesions were detected, and the relation between AN and their parent vessels was precisely assessed. The diameter of the smalles...

journal_title：Clinical imaging

authors： Futatsuya R,Seto H,Kamei T,Nakashima A,Kakishita M,Kurimoto M,Endoh S

更新日期：1994-04-01 00:00:00

abstract：:The radiographic appearance of intestinal edema, including colonic edema, has been well described in the literature. Severe wall circumferential thickening can occur within the colon in a number of conditions. This includes edema secondary to colitis, allergy, ischemia, and infiltrative neoplastic processes. Edema may...

journal_title：Clinical imaging

authors： Smith TR

更新日期：1994-01-01 00:00:00

abstract：:Pneumorachis, or air within the spinal canal, has rarely been described, particularly in conjunction with thoracic trauma. We report a case of pneumorachis and pneumocephalus in a patient with a tension pneumothorax and multiple closed thoracic spinal fractures. ...

journal_title：Clinical imaging

authors： Katz DS,Groskin SA,Wasenko JJ

更新日期：1994-01-01 00:00:00

abstract：:An angioleiomyoma adjacent to the sciatic nerve was responsible for an 11-year history of pain and dysfunction in the sciatic nerve distribution, which required numerous therapeutic procedures and intermittent use of narcotic analgesics. Diagnosis was finally made when results of a sciatic nerve block suggested possib...

journal_title：Clinical imaging

authors： Scott WW Jr,Hruban RH,Campbell JN,Fishman EK

更新日期：1993-10-01 00:00:00

abstract：:We report a case of intraabdominal panniculitis. Computed tomography (CT) showed diffuse increased attenuation in the omentum, mesentery, and retroperitoneal region. As the disease progressed, the entire mesentery and retroperitoneal regions were involved. On magnetic resonance imaging (MRI), the lesion demonstrated a...

journal_title：Clinical imaging

authors： Kakitsubata Y,Umemura Y,Kakitsubata S,Tamura S,Watanabe K,Abe Y,Hatakeyama K

更新日期：1993-07-01 00:00:00

abstract：:Four Chinese patients with extensive smooth muscle tumors of the inferior vena cava (IVC) and right heart are described. Two patients had primary IVC leiomyosarcomas and one had both IVC and cardiac metastases from uterine leiomyosarcoma. The remaining patient had extra-uterine intravenous leiomyomatosis, with extensi...

journal_title：Clinical imaging

authors： Peh WC,Cheung DL,Ngan H

更新日期：1993-04-01 00:00:00

abstract：:A case of lipoma of the falciform ligament was demonstrated using computed tomography (CT), ultrasonography (US), and magnetic resonance imaging (MRI). US demonstrated a heterogeneous solid mass anteriorly in the upper portion of the abdomen. CT and MRI revealed a solitary, fatty mass with a small amount of soft tissu...

journal_title：Clinical imaging

authors： Kakitsubata Y,Nakamura R,Shiba T,Sugimura H,Suzuki Y,Kakitsubata S,Watanabe K,Kawana T,Iwamura T

更新日期：1993-01-01 00:00:00

abstract：:A case of spontaneous intraperitoneal bladder rupture that was spontaneously healed in a one-year-old girl is reported. The subsequent drainage of the contrast medium in the peritoneal cavity via the urethral catheter after retrograde cystography implies that such a rupture may be successfully treated by a urethral bl...

journal_title：Clinical imaging

authors： Wan YL,Yu TZ,Lee TY,Tsai CC

更新日期：1992-10-01 00:00:00

abstract：:Magnetic resonance (MR) angiography is a rapidly evolving field in MR imaging, the main goal of which is a noninvasive tool for visualizing blood vessels. The acquisition of continuous images of the blood vessels, comparable to the conventional DSA images, as well as the functional evaluation of blood-flow velocities ...

journal_title：Clinical imaging

authors： Bosmans H,Marchal G,Van Hecke P,Vanhoenacker P

更新日期：1992-07-01 00:00:00

abstract：:The term congenital anomalies refers to those processes that are present before or at birth. In congenital brain anomalies these defects are usually manifested as structural abnormalities. The central nervous system (CNS) starts forming at approximately the 17th day of intrauterine life and myelination is almost compl...

journal_title：Clinical imaging

authors： Castillo M,Dominguez R

更新日期：1992-04-01 00:00:00

abstract：:The authors present a case of primary synovial osteochondromatosis of the ankle, as demonstrated by magnetic resonance (MR). Ankle involvement by osteochondromatosis is unusual. The characteristic MR findings are: target appearance of some loose bodies with a low intensity peripheral rim and a center isointense to the...

journal_title：Clinical imaging

authors： Blandino A,Salvi L,Chirico G,Longo M,Faranda C,Romeo P,Pandolfo I

更新日期：1992-01-01 00:00:00

abstract：:An 11-year-old boy with a history of medulloblastoma developed blastic osseous metastases. The metastases were detected by noting diffuse areas of low signal intensity within the calvarium on T1-weighted and T2-weighted magnetic resonance (MR) scans of the brain. The MR appearance of osseous metastases in medulloblast...

journal_title：Clinical imaging

authors： Olson EM,Tien RD,Chamberlain MC

更新日期：1991-10-01 00:00:00

abstract：:We present a case of pituitary hypertrophy due to juvenile primary hypothyroidism with subsequent return to normal size after therapy. This clinical entity is well known, but there are few reports on its magnetic resonance (MR) findings. We stress the usefulness of Gadolinium-DTPA-enhanced (Gd-DTPA-enhanced) MRI in th...

journal_title：Clinical imaging

authors： Kuroiwa T,Okabe Y,Hasuo K,Yasumori K,Mizushima A,Masuda K

更新日期：1991-07-01 00:00:00

abstract：:Two non-parenchymal renal tumors, capsular leiomyoblastoma and schwannoma in renal sinus, are reported with respect to radiographic appearance, reviewing the literature. Computerized tomography (CT) scan and pyelography define the localization of the renal tumor substantiated by angiography identifying the feeding art...

journal_title：Clinical imaging

authors： Inoue Y,Nakamura H,Yamaguchi S,Yamazaki K,Osafune M

更新日期：1991-04-01 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：:The axial images of 58 lumbar disks having degenerative disorders imaged by gradient refocused echo (GRE) and spin echo (SE) magnetic resonance imaging (MRI) pulse sequences at high field strength were compared for diagnostic quality. The vacuum phenomenon, calcified disk, and bony hypertrophic changes were better dem...

journal_title：Clinical imaging

authors： Murayama S,Numaguchi Y,Robinson AE

更新日期：1990-08-01 00:00:00

abstract：:Computed tomography (CT) images from one cadaver and 11 patients with perirenal fluid collection were reviewed to study whether the right perirenal space communicates with the bare area of the liver. CT of a cadaver obtained after meticulous right perirenal injection of contrast media showed that contrast media extend...

journal_title：Clinical imaging

authors： Lim JH,Auh YH,Suh SJ,Kim KW

更新日期：1990-08-01 00:00:00

abstract：:Intra-abdominal extralobar pulmonary sequestration is a rare congenital anomaly which may present as an abdominal mass. We describe a case of intra-abdominal extralobar pulmonary sequestration detected prenatally as a left suprarenal mass. The ultrasound, computed tomography and magnetic resonance imaging findings are...

journal_title：Clinical imaging

authors： Stern E,Brill PW,Winchester P,Kosovsky P

更新日期：1990-05-01 00:00:00

abstract：:In a patient suspected of having tarsal tunnel syndrome by clinical and electrophysiological exam, magnetic resonance imaging (MRI) was performed in an attempt to define the cause. Transverse and sagittal T1 and T2 images were obtained which demonstrated tubular T2 enhancing masses felt to be abnormally dilated and to...

journal_title：Clinical imaging

authors： Zeiss J,Ebraheim N,Rusin J

更新日期：1990-05-01 00:00:00

abstract：:Thirty-three patients with ovarian carcinoma who had no evidence of metastases or ascites demonstrated on computed tomography (CT) with and without contrast agent were examined with CT after injection of approximately 3000 cc of a 2.4% solution of nonionic contrast media into the peritoneum. After intraperitoneal inje...

journal_title：Clinical imaging

authors： Giunta S,Tipaldi L,Diotellevi F,Squillaci E,Cecconi L,Nardis PF,Squillaci S

更新日期：1990-03-01 00:00:00

abstract：:A retrospective review of magnetic resonance imaging (MRI)-computed tomography (CT) correlation was performed in 29 patients with arachnoid cysts. Short TR, short TE spin echo (SE) pulse sequences provided the best anatomic definition whereas multiple echo long TR, TE sequences allowed comparison of the signal intensi...

journal_title：Clinical imaging

authors： Heier LA,Zimmerman RD,Amster JL,Gandy SE,Deck MD

更新日期：1989-12-01 00:00:00

abstract：:Although bone island is a well-known benign skeletal entity, it may stimulate an aggressive bone forming neoplasm when it is large. Spiculated margin intermingling with thickened trabeculae together with the lack of bone destruction and soft tissue mass on computed tomography scan is diagnostic. ...

journal_title：Clinical imaging

authors： Ehara S,Kattapuram SV,Rosenberg AE

更新日期：1989-09-01 00:00:00

abstract：:CT and MRI are the primary imaging modalities used to evaluate the various regions of the head and neck. From the preceding discussion one can see clearly that the choice of the appropriate imaging modality depends on a number of variables. There is no indisputable "winner" under all anatomical or pathological circums...

journal_title：Clinical imaging

authors： Reede DL,Bergeron RT,Holliday R

更新日期：1989-09-01 00:00:00

abstract：:Inferior lumbar (Petit's) hernia is an uncommon condition resulting from a defect in the posterior abdominal wall. Such hernias may be difficult to diagnose on the basis of physical signs and symptoms. A case of unsuspected inferior lumbar hernia clearly demonstrated by computed tomography (CT) is presented. Computed ...

journal_title：Clinical imaging

authors： Chenoweth J,Vas W

更新日期：1989-06-01 00:00:00

abstract：:Three children with tracheomegaly were studied by CT scan at The Children's Hospital of Philadelphia. Normal age-related tracheal dimensions were obtained from a study by Griscom (1). Tracheomegaly was defined as tracheal dimensions greater than 2 SD above normal. In two of our patients, tracheomegaly was associated w...

journal_title：Clinical imaging

authors： Karsh S,Mahboubi S

更新日期：1989-03-01 00:00:00

abstract：:Eight patients with pulmonary tuberculosis proven by positive sputum culture were found to have various degrees of bronchiectasis by computed tomography (CT) but not by plain chest radiography. The CT is characterized by cystic dilatation of the thick-walled bronchi manifested as strings or clusters of pearls or grape...

journal_title：Clinical imaging

authors： Shin MS,Ho KJ

更新日期：1989-03-01 00:00:00