Abstract：
:The solitary pulmonary nodule (SPN) is a common radiologic finding. There are different management approaches and the work-up often requires evaluation over a long period of time to establish a benign or malignant diagnosis. Comparison with old examinations and morphologic evaluation of the size, margins, and internal characteristics of an (SPN) should be the first step in the evaluation of these lesions. It is often necessary to proceed to additional imaging techniques and in some situations invasive tests or surgical biopsy may be required.
journal_name
Radiol Clin North Amjournal_title
Radiologic clinics of North Americaauthors
Hartman TEdoi
10.1016/j.rcl.2005.01.008subject
Has Abstractpub_date
2005-05-01 00:00:00pages
459-65, viiissue
3eissn
0033-8389issn
1557-8275pii
S0033-8389(05)00009-6journal_volume
43pub_type
杂志文章,评审abstract：:The seronegative spondylarthropathies are a group of multisystem inflammatory disorders that share a variety of clinical, radiologic, and genetic features. They include ankylosing spondylitis, psoriatic arthritis, Reiter's disease, and arthritis associated with inflammatory bowel disease. This article reviews these mu...
journal_title：Radiologic clinics of North America
pub_type： 杂志文章,评审
doi：
更新日期：1996-03-01 00:00:00
abstract：:A variety of disease processes may involve the axial skeleton, producing acute symptoms and signs. This discussion summarizes some of the important diseases that become apparent in this fashion. Roentgen manifestations of these disorders include abnormalities of vertebral body shap or density, loss of intervertebral d...
journal_title：Radiologic clinics of North America
pub_type： 杂志文章
doi：
更新日期：1978-04-01 00:00:00
abstract：:Osteoporosis is a serious public health problem. The incidence of osteoporotic fractures increases with age. As life expectancy increases, social costs associated with osteoporotic fractures will multiply exponentially. The early diagnosis of osteoporosis, thanks to evermore precise devices, becomes, therefore, fundam...
journal_title：Radiologic clinics of North America
pub_type： 杂志文章
doi：10.1016/j.rcl.2008.04.010
更新日期：2008-07-01 00:00:00
abstract：:Correction of structural defects of the heart associated with cyanotic heart disease often requires rerouting of systemic venous return into the pulmonary arteries and pulmonary venous return into the ventricles. Preliminary experience suggests that magnetic resonance imaging, through its superior depiction of the res...
journal_title：Radiologic clinics of North America
pub_type： 杂志文章
doi：
更新日期：1985-12-01 00:00:00
abstract：:The overhead throwing motion is a complex sequence of maneuvers that requires coordinated muscle activity in the upper and lower extremities. The shoulder and elbow are subject to multidirectional forces and are particularly vulnerable to injury during specific phases of the overhead throwing motion. Ligamentous, tend...
journal_title：Radiologic clinics of North America
pub_type： 杂志文章,评审
doi：10.1016/j.rcl.2012.09.016
更新日期：2013-03-01 00:00:00
abstract：:Breast MR imaging is the most sensitive modality for breast cancer detection. This high sensitivity has led to widespread adoption of this technique, particularly in screening women at elevated risk for breast cancer. Despite its high sensitivity, standard breast MR imaging protocols are limited by moderate specificit...
journal_title：Radiologic clinics of North America
pub_type： 杂志文章,评审
doi：10.1016/j.rcl.2016.12.009
更新日期：2017-05-01 00:00:00
abstract：:Pelvic ultrasound with endovaginal ultrasound is often the imaging test of choice in the initial evaluation of nonpregnant women with pelvic pain. This article considers the sonographic observations and techniques useful in diagnosis of a variety of gynecologic causes of pelvic pain in these women, including ovarian h...
journal_title：Radiologic clinics of North America
pub_type： 杂志文章,评审
doi：10.1016/j.rcl.2019.01.010
更新日期：2019-05-01 00:00:00
abstract：:Musculoskeletal disease occurs in association with inflammatory bowel disorders including Crohn's disease and ulcerative colitis, as well as with Whipple's disease; with enteritis caused by Salmonella, Shigella, and Yersinia; and also following intestinal bypass surgery. Extraintestinal causes of musculoskeletal alter...
journal_title：Radiologic clinics of North America
pub_type： 杂志文章
doi：
更新日期：1987-01-01 00:00:00
abstract：:Posterior reversible encephalopathy syndrome (PRES) and venous thrombosis are frequently encountered first in the emergency setting and share some common characteristics. The clinical presentation in both entities is vague, and the brain parenchymal findings of PRES syndrome may resemble those of venous thrombosis in ...
journal_title：Radiologic clinics of North America
pub_type： 杂志文章,评审
doi：10.1016/j.rcl.2010.07.016
更新日期：2011-01-01 00:00:00
abstract：:This article addresses the various epithelial tumors of the nasal cavity and paranasal sinuses. It emphasizes the radiologic evaluation of patients with these tumors and the radiologic findings of importance. The advantages and disadvantages of the use of computed tomographic (CT) and magnetic resonance (MR) imaging i...
journal_title：Radiologic clinics of North America
pub_type： 杂志文章,评审
doi：
更新日期：1993-01-01 00:00:00
abstract：:Central nervous system complications in AIDS patients are common and often the cause of severe morbidity and mortality. Most symptomatic central nervous system complications in AIDS patients involve the brain, principally in the form of HIV encephalitis, various other forms of infection, or development of neoplasms. T...
journal_title：Radiologic clinics of North America
pub_type： 杂志文章,评审
doi：
更新日期：1997-09-01 00:00:00
abstract：:Hounsfield's development of computed tomography (CT) in 1972 revolutionized the care of patients with acute craniocerebral trauma. CT evaluation facilitates early surgical and medical intervention and has significantly improved patient outcome. This review describes the role of CT in assessing acute head trauma. Despi...
journal_title：Radiologic clinics of North America
pub_type： 杂志文章,评审
doi：
更新日期：1992-03-01 00:00:00
abstract：:In single-center trials across 42,838 examinations, 150 (0.35%) cancers were identified only sonographically in average-risk women. Over 90% of the 126 women with sonographically depicted cancers had dense or heterogeneously dense parenchyma. Of the 150 cancers, 141 (94%) were invasive, with a mean size of 9 to 11 mm ...
journal_title：Radiologic clinics of North America
pub_type： 杂志文章,评审
doi：10.1016/j.rcl.2004.04.003
更新日期：2004-09-01 00:00:00
abstract：:Hepatic calcifications, the most common causes of which are calcified granuloma and hydatid disease, occur infrequently. When present, however, they invariably indicate an abnormality, the nature of which may usually be determined by abdominal ultrasonography, fluoroscopy, or conventional contrast radiography. ...
journal_title：Radiologic clinics of North America
pub_type： 杂志文章
doi：
更新日期：1980-08-01 00:00:00
abstract：:Fast MR imaging protocols pave the way for more widespread use of MR imaging to evaluate emergency room trauma patients. This article reviews technical developments and protocols facilitating rapid imaging, conventional applications of MR imaging to evaluate soft tissue injuries, and newer applications in which MR ima...
journal_title：Radiologic clinics of North America
pub_type： 杂志文章,评审
doi：10.1016/s0033-8389(05)70140-8
更新日期：1999-09-01 00:00:00
abstract：:The role of imaging in the diagnosis and management of prostate is reviewed. Transrectal ultrasonography, which can be used to guide biopsy, is most frequently used imaging technique in cancer detection. For determining the extent of disease, CT and MR imaging are the most commonly used modalities; bone scintigraphy a...
journal_title：Radiologic clinics of North America
pub_type： 杂志文章,评审
doi：10.1016/j.rcl.2006.10.008
更新日期：2007-01-01 00:00:00
abstract：:Over the past several years, operative techniques, postoperative care, and immunosuppressive therapy have advanced steadily, allowing 5-year survival for liver transplantation to increase from 20% 15 years ago to 65% today. Biliary and vascular complications, however, remain causes of significant morbidity and mortali...
journal_title：Radiologic clinics of North America
pub_type： 杂志文章,评审
doi：
更新日期：1995-05-01 00:00:00
abstract：:Diagnostic confirmation through tissue sampling plays a central role in managing patients with suspected lung malignancy. Tissue samples may be obtained in various ways using bronchoscopy, computed tomography guidance, or surgery. Multidisciplinary discussion between members of the lung cancer care team is helpful in ...
journal_title：Radiologic clinics of North America
pub_type： 杂志文章,评审
doi：10.1016/j.rcl.2012.05.001
更新日期：2012-09-01 00:00:00
abstract：:Minor trauma to the foot may cause stress fracture, avulsion fracture or ligamentous and tendon injury. Plain radiographs are frequently normal. Radionuclide bone scan is a sensitive detector of early bone injury. A stress fracture may develop focal uptake or diffuse uptake throughout the bone involved. MR imaging is ...
journal_title：Radiologic clinics of North America
pub_type： 杂志文章,评审
doi：
更新日期：1990-03-01 00:00:00
abstract：:In this article I have attempted to illustrate just how potentially useful the current ultrasound examination can be in the evaluation of the acute pediatric abdomen. It must be understood, however, that not all radiologists agree on the merits of ultrasound in the evaluation of the gastrointestinal tract, and in prac...
journal_title：Radiologic clinics of North America
pub_type： 杂志文章,评审
doi：
更新日期：1996-07-01 00:00:00
abstract：:Multidetector row CT is the most recent advance in CT technology. An increased number of detector rows and more powerful x-ray tubes result in faster scanning time, increased volume coverage, and improved spatial and temporal resolution. MDCT technology allows superior image quality, decreased examination time, and th...
journal_title：Radiologic clinics of North America
pub_type： 杂志文章,评审
doi：10.1016/j.rcl.2005.07.004
更新日期：2005-11-01 00:00:00
abstract：:Computed tomographic (CT) angiography (CTA) has become the preferred imaging test of choice for various aortic conditions because of its excellent spatial resolution, rapid image acquisition, and its wide availability. CTA provides a robust tool for planning aortic interventions and diagnosing acute and chronic vascul...
journal_title：Radiologic clinics of North America
pub_type： 杂志文章,评审
doi：10.1016/j.rcl.2015.08.005
更新日期：2016-01-01 00:00:00
abstract：:Magnetic resonance (MR) has become an important tool in the evaluation of the child who has congenital heart disease. Current techniques and applications of MR in the evaluation of great vessels, vascular causes of airway obstruction, and the postoperative patient are discussed. ...
journal_title：Radiologic clinics of North America
pub_type： 杂志文章,评审
doi：
更新日期：1993-05-01 00:00:00
abstract：:The diagnosis of PHPV is often made difficult by its extremely broad array of clinical manifestations, its etiologic heterogeneity, and frequently opaque ocular media. The CT and MR findings are discussed in terms of how they can be of use in the differential diagnosis of PHPV. The strengths and weaknesses of each of ...
journal_title：Radiologic clinics of North America
pub_type： 杂志文章
doi：
更新日期：1987-07-01 00:00:00
abstract：:Prostate cancer is the most prevalent newly diagnosed noncutaneous malignancy in men. With the continued use of prostate-specific antigen screening, there has been a dramatic rise in the number of prostate biopsied performed. Transrectal ultrasonography (TRUS) is an essential tool used for detecting prostate pathology...
journal_title：Radiologic clinics of North America
pub_type： 杂志文章,评审
doi：10.1016/j.rcl.2006.07.001
更新日期：2006-09-01 00:00:00
abstract：:An overview of the pathology of extranodal lymphoma is presented. The emphasis of this presentation is on the classification system of extranodal lymphomas, including both B-cell and T-cell lymphomas, based on their morphology, phenotype, and molecular alterations. ...
journal_title：Radiologic clinics of North America
pub_type： 杂志文章,评审
doi：10.1016/j.rcl.2016.03.001
更新日期：2016-07-01 00:00:00
abstract：:The equipment used in digital subtraction angiography is a combination of x-ray equipment and high-speed image-processing equipment. In this article, the components of a DSA system are described, including the x-ray generator, x-ray tube, image intensifier, television system, analog-to-digital (A-D) convertor, image p...
journal_title：Radiologic clinics of North America
pub_type： 杂志文章
doi：
更新日期：1985-06-01 00:00:00
abstract：:The soft tissue anatomy of the nasopharynx is presented in terms of deglutitional and masticatory muscle layers. Within this framework of analysis, computed tomography can detect relatively early soft tissue changes of nasopharyngeal carcinoma. ...
journal_title：Radiologic clinics of North America
pub_type： 杂志文章
doi：
更新日期：1984-03-01 00:00:00
abstract：:Skeletal growth is a dynamic process. A knowledge of the structure and function of the normal growth plate is essential in order to understand the pathophysiology of abnormal skeletal growth in various diseases. In this well-illustrated article, the authors provide a radiographic classification of abnormal growth plat...
journal_title：Radiologic clinics of North America
pub_type： 杂志文章
doi：
更新日期：1987-11-01 00:00:00
abstract：:The neck visceral space is a complex region housing several vital structures. Diagnostic imaging plays an important role in the evaluation of neck visceral injuries. Many injuries are initially missed by both clinicians and radiologists because of their infrequency and the high likelihood of other more obvious injurie...
journal_title：Radiologic clinics of North America
pub_type： 杂志文章,评审
doi：10.1016/j.rcl.2019.02.005
更新日期：2019-07-01 00:00:00
