Abstract：
:In neonates and infants with congenital heart disease (CHD), cardiovascular magnetic resonance (CMR) is an established imaging modality in all patients in whom echocardiography does not provide sufficient information and definitive diagnosis. CMR is noninvasive, and does not involve vascular catheterization or ionizing radiation. Therefore the use of CMR obviates the potential risks of cardiac catheterization in critically ill infants. This article discusses the use of CMR in newborns with CHD before cardiac surgery, focusing on conotruncal anomalies, pulmonary venous anomalies, complex CHD in visceroatrial heterotaxy, borderline hypoplastic left heart syndrome, and the use of contrast medium in newborns.
journal_name
Magn Reson Imaging Clin N Amjournal_title
Magnetic resonance imaging clinics of North Americaauthors
Valsangiacomo Buechel ER,Fogel MAdoi
10.1016/j.mric.2011.08.005subject
Has Abstractpub_date
2011-11-01 00:00:00pages
823-40; viiiissue
4eissn
1064-9689issn
1557-9786pii
S1064-9689(11)00089-4journal_volume
19pub_type
杂志文章abstract：:Many data exist regarding the safety of the static and time-varying magnetic and electromagnetic fields used in MR environments for the developing fetus. Many of these data, however, are confusing and nebulous. The literature in this area is reviewed, and the issues related to MR imaging of the pregnant patient and MR...
journal_title：Magnetic resonance imaging clinics of North America
pub_type： 杂志文章,评审
doi：
更新日期：1994-05-01 00:00:00
abstract：:Although MR imaging has achieved a clear role in the assessment of focal benign and malignant hepatic lesions, its role in the evaluation of inflammatory processes in the liver is less well defined and studied. Many inflammatory diseases in the liver have no characteristic or specific imaging findings with MR imaging....
journal_title：Magnetic resonance imaging clinics of North America
pub_type： 杂志文章,评审
doi：
更新日期：1997-05-01 00:00:00
abstract：:Müllerian duct anomalies, also called congenital uterine anomalies, are developmental structural disorders of the female genital tract. These anomalies are clinically relevant in patients with a history of infertility and pregnancy-related complications. The American Society for Reproductive Medicine classification sy...
journal_title：Magnetic resonance imaging clinics of North America
pub_type： 杂志文章,评审
doi：10.1016/j.mric.2017.03.008
更新日期：2017-08-01 00:00:00
abstract：:This article reviews existing and emerging techniques of interrogating metabolism in brain cancer from well-established proton magnetic resonance spectroscopy to the promising hyperpolarized metabolic imaging and chemical exchange saturation transfer and emerging techniques of imaging inflammation. Some of these techn...
journal_title：Magnetic resonance imaging clinics of North America
pub_type： 杂志文章,评审
doi：10.1016/j.mric.2016.07.003
更新日期：2016-11-01 00:00:00
abstract：:MR imaging can be extremely helpful in evaluating congenital and acquired deformities of the foot and ankle. Knowledge of the normal developmental anatomy of the foot and ankle is important to accurately identify abnormalities versus normal variants. The foot and ankle may be abnormal because of trauma, infection, tum...
journal_title：Magnetic resonance imaging clinics of North America
pub_type： 杂志文章,评审
doi：
更新日期：1998-08-01 00:00:00
abstract：:Pre- and postoperative evaluation, serial follow-up studies, and screening examinations of the aorta are performed with noninvasive cross-sectional imaging modalities like CT and MR imaging. MR imaging allows for dedicated comprehensive evaluation without exposure to iodinated contrast or ionizing radiation. The addit...
journal_title：Magnetic resonance imaging clinics of North America
pub_type： 杂志文章,评审
doi：10.1016/j.mric.2015.01.004
更新日期：2015-05-01 00:00:00
abstract：:This article reviews the utility of MR imaging in the evaluation of liver transplantation. Issues related to the prospective transplant donor and recipient, such as inclusion and exclusion criteria, indications and contraindications, and imaging of donor anatomy and recipient pathology, are discussed. Post-transplanta...
journal_title：Magnetic resonance imaging clinics of North America
pub_type： 杂志文章,评审
doi：
更新日期：2001-11-01 00:00:00
abstract：:Cystic lesions around the knee comprise a diverse group of entities, ranging from benign cysts to complications of underlying diseases such as infection, arthritis, and malignancy. Their diverse causes result in varied prognoses and therapeutic options. Although the presentation of cystic masses may be similar, their ...
journal_title：Magnetic resonance imaging clinics of North America
pub_type： 杂志文章,评审
doi：10.1016/j.mric.2007.02.001
更新日期：2007-02-01 00:00:00
abstract：:The imaging of rectal cancer has evolved noticeably over the past 2 decades, paralleling the advances in therapy. The methods for imaging rectal cancer are increasingly used in clinical practice with the purpose of helping to detect, characterize and stage rectal cancer. In this setting, MR imaging emerged as the most...
journal_title：Magnetic resonance imaging clinics of North America
pub_type： 杂志文章,评审
doi：10.1016/j.mric.2019.09.003
更新日期：2020-02-01 00:00:00
abstract：:The assessment of sinonasal malignancies requires a multidisciplinary team approach. Advances in pretherapeutic imaging have significantly contributed to the management of sinonasal tumors. CT and MR imaging play complementary roles in the assessment and staging of these malignancies by determining the presence or abs...
journal_title：Magnetic resonance imaging clinics of North America
pub_type： 杂志文章,评审
doi：10.1016/s1064-9689(02)00006-5
更新日期：2002-08-01 00:00:00
abstract：:Modern MR imaging protocols can yield both anatomic and functional information for the assessment of hepatobiliary and pancreatic malignancies. Diffusion-weighted imaging is fully integrated into state-of-the-art protocols for tumor detection, characterization, and therapy monitoring. Hepatobiliary contrast agents hav...
journal_title：Magnetic resonance imaging clinics of North America
pub_type： 杂志文章,评审
doi：10.1016/j.mric.2015.08.005
更新日期：2016-02-01 00:00:00
abstract：:Infection and noninfection inflammatory diseases commonly affect the foot and ankle; they have a significant impact on the cost of medical care and are a major source of referral for MR imaging evaluation. Recognition of the MR imaging appearance of the various manifestations of these disorders is important so that pr...
journal_title：Magnetic resonance imaging clinics of North America
pub_type： 杂志文章,评审
doi：
更新日期：2001-08-01 00:00:00
abstract：:Magnetic resonance cholangiopancreatography (MRCP) is an extremely useful tool for evaluating a wide variety of disorders affecting the pancreaticobiliary system in neonates/infants, children, and adolescents. This imaging technique has numerous distinct advantages over alternative diagnostic modalities, such as endos...
journal_title：Magnetic resonance imaging clinics of North America
pub_type： 杂志文章,评审
doi：10.1016/j.mric.2013.04.009
更新日期：2013-11-01 00:00:00
abstract：:MR imaging provides clinically useful information in assessing the elbow joint for osteochondral and articular lesions. Post-traumatic osseous abnormalities well seen by MR imaging include radiographically occult fractures, stress fractures, bone contusions, osteochondritis dissecans, and chondral defects. Intraarticu...
journal_title：Magnetic resonance imaging clinics of North America
pub_type： 杂志文章,评审
doi：
更新日期：1997-08-01 00:00:00
abstract：:Gadolinium-enhanced MR angiography provides contrast arteriograms without the risks of arterial catheterization or iodinated contrast. Although this technique is in the early stages of development, already it has yielded promising images of large vascular structures without degradation from flow artifacts. As the tec...
journal_title：Magnetic resonance imaging clinics of North America
pub_type： 杂志文章,评审
doi：
更新日期：1996-02-01 00:00:00
abstract：:MR colonography has a high diagnostic accuracy for detecting Crohn disease (CD) activity and determining the extent and severity of lesions. In the setting of stricturing CD, MR colonography can provide a detailed map of the lesions, which is useful for clinical decision making. MR colonography can be used as an alter...
journal_title：Magnetic resonance imaging clinics of North America
pub_type： 杂志文章,评审
doi：10.1016/j.mric.2013.07.011
更新日期：2014-02-01 00:00:00
abstract：:MR angiography is a major advancement in the diagnosis and treatment of patients with carotid artery stenosis. It has become the major preoperative diagnostic test for these patients. An understanding of the principles of MR imaging allows the clinician to overcome the occasional drawback of MR angiography. Use of MR ...
journal_title：Magnetic resonance imaging clinics of North America
pub_type： 杂志文章,评审
doi：
更新日期：1995-08-01 00:00:00
abstract：:A brief description of normal MR anatomy is presented, followed by a discussion of the main indications for MR imaging of the pelvis in children. The evaluation of congenital anomalies of the genital tract in boys and girls, including ectopic testes, abnormalities of the uterus and vagina, and of the anorectal region,...
journal_title：Magnetic resonance imaging clinics of North America
pub_type： 杂志文章,评审
doi：
更新日期：1996-11-01 00:00:00
abstract：:With increasing participation in professional and recreational athletics, activity-limiting pelvic and groin pain presents a growing challenge for patients and health care providers. The causes of musculoskeletal-related groin pain among athletes are diverse, with considerable overlap in history and physical examinati...
journal_title：Magnetic resonance imaging clinics of North America
pub_type： 杂志文章,评审
doi：10.1016/j.mric.2005.08.009
更新日期：2005-11-01 00:00:00
abstract：:Magnetic resonance (MR) imaging of the coronary arteries has been challenging, owing to the small size of the vessels and the complex motion caused by cardiac contraction and respiration. Free-breathing, whole-heart coronary MR angiography has emerged as a method that can provide visualization of the entire coronary a...
journal_title：Magnetic resonance imaging clinics of North America
pub_type： 杂志文章,评审
doi：10.1016/j.mric.2014.09.008
更新日期：2015-02-01 00:00:00
abstract：:Performing RFA procedures under MR imaging involves two distinct processes: interactive guidance of the RF electrode into the targeted tumor and monitoring the effect of therapy. The justification for using MR imaging for electrode guidance is quite similar to its use to guide biopsy and aspiration procedures, where M...
journal_title：Magnetic resonance imaging clinics of North America
pub_type： 杂志文章,评审
doi：10.1016/j.mric.2005.04.007
更新日期：2005-08-01 00:00:00
abstract：:MR imaging is ideally suited for characterization of the soft tissue, cartilaginous, and osseous structures of the pediatric ankle. An understanding of the normal MR imaging appearance associated with the dynamic skeletal maturation process will prevent overdiagnosis and unnecessary treatment. In this article, we revi...
journal_title：Magnetic resonance imaging clinics of North America
pub_type： 杂志文章,评审
doi：10.1016/j.mric.2016.08.010
更新日期：2017-02-01 00:00:00
abstract：:Conducting magnetic resonance imaging (MRI) safety screening is not a new idea and has developed as a proved method in efforts to ensure patient safety and prevent accidents in the magnetic resonance (MR) environment. A growing number of surgical procedures with implanted medical devices have complicated MR screening ...
journal_title：Magnetic resonance imaging clinics of North America
pub_type： 杂志文章,评审
doi：10.1016/j.mric.2020.07.005
更新日期：2020-11-01 00:00:00
abstract：:The adequate management of individuals who carry a high lifetime risk for breast cancer is still an unsettled issue. This holds especially true for subjects with documented or suspected germline mutation of a breast cancer susceptibility gene. These women face a lifetime risk for breast cancer of up to 80%, which is, ...
journal_title：Magnetic resonance imaging clinics of North America
pub_type： 杂志文章,评审
doi：10.1016/j.mric.2006.07.003
更新日期：2006-08-01 00:00:00
abstract：:CMR is a rapidly developing new modality with applications in clinical cardiology for detection and assessment of myocardial ischemia and viability. CMR perfusion results for the detection of ischemia in comparison with stress echocardiography and scintigraphic techniques are reasonable, but all the studies reported t...
journal_title：Magnetic resonance imaging clinics of North America
pub_type： 杂志文章
doi：10.1016/s1064-9689(02)00048-x
更新日期：2003-02-01 00:00:00
abstract：:Continuous technologic developments and research have increased the clinical applications of MT, HASTE, and FLAIR imaging in neuroradiology. HASTE has become the MR imaging sequence of choice for fetal neuroimaging. Other promising uses, such as for diffusion-weighted imaging, have not been fully exploited. FLAIR has ...
journal_title：Magnetic resonance imaging clinics of North America
pub_type： 杂志文章,评审
doi：10.1016/s1064-9689(03)00058-8
更新日期：2003-08-01 00:00:00
abstract：:MR angiography techniques have recently been applied to evaluation of peripheral vascular disease, both phase-contrast and time-of-flight techniques have been used. Preliminary clinical experience has shown promise in identification of angioplasty candidates, preoperative evaluation in iliofemoral occlusive disease, a...
journal_title：Magnetic resonance imaging clinics of North America
pub_type： 杂志文章,评审
doi：
更新日期：1993-12-01 00:00:00
abstract：:Magnetic resonance (MR) imaging has traditionally only played a small role in the clinical care of most patients with arthritis. However, with modern therapeutic strategies, early diagnosis is now more important than ever before. Consequently, advanced MRI techniques and applications now play a crucial role in managin...
journal_title：Magnetic resonance imaging clinics of North America
pub_type： 杂志文章,评审
doi：10.1016/j.mric.2018.06.008
更新日期：2018-11-01 00:00:00
abstract：:The multiparametric approach expanded the clinical applications for prostate magnetic resonance (MR) imaging to include not only staging but also a correlation with tumor aggressiveness. It can also help to guide biopsies, to achieve a higher tumor detection rate, and to better reflect the true Gleason grade. The impr...
journal_title：Magnetic resonance imaging clinics of North America
pub_type： 杂志文章,评审
doi：10.1016/j.mric.2013.01.004
更新日期：2013-05-01 00:00:00
abstract：:Practical ultrafast, especially echo-planar, imaging is still in its infancy. All the more so for ultrafast angiography. Nevertheless, a few practical forays into this imaging application have shown promise. Compared to conventional MR angiography, the use of EP imaging can offer net advantages in reduced sensitivity ...
journal_title：Magnetic resonance imaging clinics of North America
pub_type： 杂志文章,评审
doi：
更新日期：1993-12-01 00:00:00
