Abstract：
:The American College of Radiology Breast Imaging and Reporting Data System (ACR BI-RADS) defines a mass as a space-occupying lesion seen in at least two projections. This article focuses on the management of breast masses with mammography and ultrasonography. Recommended work-up pathways are modified for nonpalpable masses, palpable masses in women over the age of 30, and palpable masses in women under the age of 30. The suggested protocols are based on scientific peer-reviewed literature whenever possible, but when evidence based studies are not available, the author relies on expert opinion.
journal_name
Radiol Clin North Amjournal_title
Radiologic clinics of North Americaauthors
Bassett LWdoi
10.1016/s0033-8389(05)70193-7subject
Has Abstractpub_date
2000-07-01 00:00:00pages
669-91, vii-viiiissue
4eissn
0033-8389issn
1557-8275pii
S0033-8389(05)70193-7journal_volume
38pub_type
杂志文章,评审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：:Pain in the shoulder arises from a wide variety of abnormalities. The most common cause of acute pain in the nontraumatized shoulder is calcific tendonitis or bursitis readily identified by plain film radiography. On the other hand, the evaluation of chronic pain usually requires some combination of arthrography, CT, ...
journal_title：Radiologic clinics of North America
pub_type： 杂志文章,评审
doi：
更新日期：1988-11-01 00:00:00
abstract：:Pediatric head and neck neuroradiology is a broad and complex topic. This article focuses on several of the common and sometimes challenging pediatric head and neck congenital/developmental anomalies physicians may encounter in clinical practice. Although some diagnoses may be evident on physical examination, others m...
journal_title：Radiologic clinics of North America
pub_type： 杂志文章,评审
doi：10.1016/j.rcl.2014.09.006
更新日期：2015-01-01 00:00:00
abstract：:Flatfoot deformity is a common disorder of the foot and ankle and is caused by loss of the hindfoot arch. Radiologists and clinicians should be familiar with the anatomy and the imaging criteria used to assess injury to the supporting structures. Radiographs and computed tomography are most useful in characterizing th...
journal_title：Radiologic clinics of North America
pub_type： 杂志文章,评审
doi：10.1016/j.rcl.2016.04.012
更新日期：2016-09-01 00:00:00
abstract：:The spine can be evaluated by a number of different imaging modalities. Although magnetic resonance imaging has assumed the dominant role in the diagnosis of spinal disease, the individual clinical situation still determines the procedure of choice. This review discusses the different imaging techniques and their curr...
journal_title：Radiologic clinics of North America
pub_type： 杂志文章,评审
doi：
更新日期：1991-07-01 00:00:00
abstract：:The advent of surgical therapy for ischemic heart disease and the prospects for modification of risk factors for coronary artery disease have made the detection of coronary artery disease in asymptomatic patients more important. Cardiac fluoroscopy is an inexpensive and relatively efficacious screening method for coro...
journal_title：Radiologic clinics of North America
pub_type： 杂志文章,评审
doi：
更新日期：1980-12-01 00:00:00
abstract：:A large variety of gastrointestinal and abdominal pathologic processes can be diagnosed or suspected by their direct effects on the chest. The chest radiograph, as often the first admission film, can aid the radiologist in recommending the appropriate follow-up examinations. ...
journal_title：Radiologic clinics of North America
pub_type： 杂志文章,评审
doi：
更新日期：1984-09-01 00:00:00
abstract：:Sonography and computed tomography play complementary roles in imaging mass lesions in the salivary glands and their surroundings. Ninety per cent of parotid tumors originate from the superficial lobe, and we consider sonography to be the method of choice for imaging these lesions. The sensitivity of high-resolution s...
journal_title：Radiologic clinics of North America
pub_type： 杂志文章,评审
doi：
更新日期：1985-03-01 00:00:00
abstract：:The prevalence of adult congenital heart disease (ACHD) is increasing due to advances in surgical techniques, anesthesia, and perioperative care. Imaging plays an important role, not only in the surveillance of ACHD, but also in the initial evaluation of cases that have escaped detection early in life and present with...
journal_title：Radiologic clinics of North America
pub_type： 杂志文章,评审
doi：10.1016/j.rcl.2018.08.013
更新日期：2019-01-01 00:00:00
abstract：:Recently, CT scans have proved to be useful in revealing the site, level, and cause of bowel obstruction and in displaying signs of threatened bowel viability. This article outlines the utility of CT scans, both in terms of the diagnostic features of bowel obstruction and in the evaluation of its accuracy. ...
journal_title：Radiologic clinics of North America
pub_type： 杂志文章,评审
doi：
更新日期：1994-09-01 00:00:00
abstract：:TVS has brought the pelvic organs closer to us than ever before. Color Doppler probes have exposed small vessels that could not be seen with real-time technique alone, and pulsed Doppler is becoming an important adjunct in many physiologic and pathologic states. Vascular changes of the ovary and uterus during the mens...
journal_title：Radiologic clinics of North America
pub_type： 杂志文章,评审
doi：
更新日期：1992-07-01 00:00:00
abstract：:Multichannel CT has become a very valuable tool in diagnostic imaging. It provides a combination of fast and long coverage in conjunction with thin slices. The fast scanning allows for single-breathhold scanning, fewer motion artifacts, and better use of intravenous contrast media. The brains of the MCCT scanners are ...
journal_title：Radiologic clinics of North America
pub_type： 杂志文章,评审
doi：10.1016/s0033-8389(03)00029-0
更新日期：2003-05-01 00:00:00
abstract：:The neuro-ophthalmologist is concerned with the myriad afflictions that can cause transient or permanent visual loss, derangement of ocular motor function, pupillary dysfunction, abnormality of lid position or function, and headache or facial pain syndrome. Once preliminary clinical evaluation has implicated dysfuncti...
journal_title：Radiologic clinics of North America
pub_type： 杂志文章,评审
doi：
更新日期：1987-07-01 00:00:00
abstract：:Imaging plays an important role in the diagnosis and management of sports injuries of childhood and adolescence. The injuries discussed are typical of those seen in the skeletally immature athlete. Imaging specialists must be able to apply the full range of imaging modalities when evaluating the injured young athlete....
journal_title：Radiologic clinics of North America
pub_type： 杂志文章,评审
doi：10.1016/s0033-8389(05)70310-9
更新日期：2001-07-01 00:00:00
abstract：:Acute abdominal pain in pregnancy presents diagnostic and therapeutic challenges. Ultrasound remains the primary imaging investigation of the pregnant abdomen because of its availability, portability, and lack of ionizing radiation. MR imaging has been shown to be useful in the diagnosis of gynecologic and obstetric p...
journal_title：Radiologic clinics of North America
pub_type： 杂志文章,评审
doi：10.1016/j.rcl.2015.06.013
更新日期：2015-11-01 00:00:00
abstract：:Systemic disorders can often be recognized or suspected from chest radiographs. This is often true in pediatric radiology. In this article, the author presents a sampling of metabolic, hematologic, and endocrine diseases as well as malformations that are recognizable on pediatric chest radiographs. ...
journal_title：Radiologic clinics of North America
pub_type： 杂志文章,评审
doi：
更新日期：1984-09-01 00:00:00
abstract：:Neonatal cranial ultrasound continues to be a popular initial imaging modality because of the safety, low-cost, and portability of the examination. The higher frequency transducers and enhanced ability for signal processing that is possible with current ultrasound machines improves visualization of complex congenital ...
journal_title：Radiologic clinics of North America
pub_type： 杂志文章,评审
doi：10.1016/s0033-8389(05)70253-0
更新日期：1999-11-01 00:00:00
abstract：:Diagnosis and intervention in pediatric GI bleeding is the shared responsibility of pediatric endoscopists, radiologists, and surgeons. Brisk hemorrhage, though alarming, is most often self-limited; few cases require urgent surgery before diagnostic evaluation is accomplished. The choice between endoscopic and radiogr...
journal_title：Radiologic clinics of North America
pub_type： 杂志文章,评审
doi：
更新日期：1997-07-01 00:00:00
abstract：:MR and CT are complementary studies in evaluating inflammatory disease or neoplasms of the mastoid and middle ear cavities. CT should be performed prior to MR in the evaluation of patients with primary temporal bone pathology because of its ability to detect and delineate both soft tissue and bony abnormalities. CT sh...
journal_title：Radiologic clinics of North America
pub_type： 杂志文章,评审
doi：
更新日期：1989-03-01 00:00:00
abstract：:Cystic lung diseases are caused by a number of abnormalities. Many of the cystic lung diseases and their mimics can be reliably diagnosed based on their HRCT findings. In the appropriate clinical setting this could obviate biopsy. ...
journal_title：Radiologic clinics of North America
pub_type： 杂志文章,评审
doi：10.1016/s0033-8389(05)70340-7
更新日期：2001-11-01 00:00:00
abstract：:A coalition is a congenital bony, cartilaginous, or fibrous connection (called a bar) between two or more bones. Coalitions are clinically significant because they prevent normal joint motion. Tarsal coalition may be difficult to identify on clinical and imaging evaluation. Given the high prevalence of coalition, radi...
journal_title：Radiologic clinics of North America
pub_type： 杂志文章,评审
doi：10.1016/j.rcl.2008.09.005
更新日期：2008-11-01 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：:High-quality aortic imaging plays a central role in the management of patients with thoracic aortic aneurysm. Computed tomography angiography and magnetic resonance angiography are the most commonly used techniques for thoracic aortic aneurysm diagnosis and imaging surveillance, with each having unique strengths and l...
journal_title：Radiologic clinics of North America
pub_type： 杂志文章,评审
doi：10.1016/j.rcl.2020.02.009
更新日期：2020-07-01 00:00:00
abstract：:Ultrasound scan is an invaluable tool in the diagnosis and treatment of disorders of the musculoskeletal system. Core concepts that are common to most ultrasound-guided procedures are reviewed, including an in-depth discussion regarding the use of injectable corticosteroids. Various aspects of intra-articular, intrate...
journal_title：Radiologic clinics of North America
pub_type： 杂志文章,评审
doi：10.1016/j.rcl.2008.02.003
更新日期：2008-05-01 00:00:00
abstract：:Fibrous lesions of bone include entities with a wide range of radiographic appearance and clinical behavior. Many benign fibrous lesions, such as medial supracondylar defects, fibrous cortical defects, and nonossifying fibromas have typical radiographic appearances and usually are self-limited. Desmoplastic fibromas a...
journal_title：Radiologic clinics of North America
pub_type： 杂志文章,评审
doi：
更新日期：1993-03-01 00:00:00
abstract：:The past decade has brought rapid advances in CT technology, which allows increasingly precise application to the study of coronary arteries and acute chest pain. The literature has expanded to lend quantifiable justification to the intuitive appeal of a rapid, reproducible, 3D study of the heart and vasculature. More...
journal_title：Radiologic clinics of North America
pub_type： 杂志文章,评审
doi：10.1016/j.rcl.2010.05.003
更新日期：2010-07-01 00:00:00
abstract：:Indeterminate renal masses remain a diagnostic challenge for lesions not initially characterized as angiomyolipoma or Bosniak I/II cysts. Differential for indeterminate renal masses include oncocytoma, fat-poor angiomyolipoma, and clear cell, papillary, and chromophobe renal cell carcinoma. Qualitative and quantitativ...
journal_title：Radiologic clinics of North America
pub_type： 杂志文章,评审
doi：10.1016/j.rcl.2020.06.002
更新日期：2020-09-01 00:00:00
abstract：:At present, linear plain-film tomography of the trachea is the method of choice for demonstrating the location of post-tracheostomy stenotic lesions and tracheal tumors. This technique does not further compromise the patient's respiratory status, as sometimes occurs with positive-contrast studies using iodine-containi...
journal_title：Radiologic clinics of North America
pub_type： 杂志文章
doi：
更新日期：1976-04-01 00:00:00
abstract：:The role of stem cell therapy in the treatment of hematologic and nonhematologic conditions is ever increasing. A thorough knowledge of the applications of stem cells and transplant physiology is essential for understanding the imaging manifestations. Stem cell imaging includes molecular imaging, and diagnostic and in...
journal_title：Radiologic clinics of North America
pub_type： 杂志文章,评审
doi：10.1016/j.rcl.2015.09.015
更新日期：2016-03-01 00:00:00
abstract：:Acute pelvic pain in the nonpregnant woman is one of the most common conditions requiring emergent medical evaluation in routine clinical practice. Although clinical evaluation and laboratory testing are essential, imaging plays a central role. Although various adnexal and uterine disorders may result in acute pelvic ...
journal_title：Radiologic clinics of North America
pub_type： 杂志文章,评审
doi：10.1016/j.rcl.2019.11.002
更新日期：2020-03-01 00:00:00
