Abstract：
:This article reports the results of clinical testing in pediatric patients of a new contrast agent, gadoteridol injection (ProHance), developed by Squibb Diagnostic as a nonionic gadolinium agent for use in magnetic resonance imaging (MRI). Thirteen children (four girls and nine boys) ranging in age from 10 to 18 years were enrolled in the study. The children had MR studies of the brain and/or spine with T1-weighted, T2-weighted, and postgadoteridol injection T1-weighted sequences. Five children had primary brain or spine neoplasms, three children had metastatic disease to the central nervous system, one child had a recurrent brain neoplasm and spinal canal metastasis, one child had an arteriovenous malformation, and two children were normal on the MRI studies. No minor or major reactions to gadoteridol injection developed in the 13 patients. Gadoteridol injection provided excellent delineation and enhancement of the arteriovenous malformation and all of the primary and secondary neoplasms of the central nervous system except for one case of a grade 1 glioma of the midbrain. Gadoteridol injection is a safe and excellent contrast agent for use in MRI.
journal_name
J Natl Med Assocjournal_title
Journal of the National Medical Associationauthors
Byrd SE,Darling CF,Wilczynski MAsubject
Has Abstractpub_date
1993-05-01 00:00:00pages
361-6issue
5eissn
0027-9684issn
1943-4693journal_volume
85pub_type
临床试验,杂志文章abstract：:The psychosomatic disorder termed Munchausen's syndrome has gained official recognition in the American Psychiatric Association's Diagnostic and Statistical Manual of Mental Disorders, in which it is referred to as a "chronic factitious disorder with physical symptoms." Sporadic case reports have been published over t...
journal_title：Journal of the National Medical Association
pub_type： 杂志文章
doi：
更新日期：1983-02-01 00:00:00
abstract：:African Americans are less likely than European Americans to participate in biomedical research. Researchers often attribute nonparticipation to the "Tuskegee effect." Using critical qualitative analysis of focus group data, we examined the public's use of the Tuskegee Study of Untreated Syphilis (TSUS) to discuss bio...
journal_title：Journal of the National Medical Association
pub_type： 历史文章,杂志文章
doi：
更新日期：2004-08-01 00:00:00
abstract：BACKGROUND:African American adults achieve smaller amounts of weight loss than their white counterparts when exposed to the same intervention and are more likely to regain weight during long-term follow-up. OBJECTIVE:To identify perceived motivators, barriers, and facilitators to weight loss and behavior change among ...
journal_title：Journal of the National Medical Association
pub_type： 杂志文章
doi：10.1016/j.jnma.2017.01.006
更新日期：2017-07-01 00:00:00
abstract：:Increased QT dispersion (QTd) is a noninvasive marker of an electrophysiologic abnormality associated with high mortality in coronary artery disease. The purposes of this study were to measure changes in QTd and ST-segment changes immediately before, during and after intracoronary balloon inflation and to determine wh...
journal_title：Journal of the National Medical Association
pub_type： 杂志文章
doi：
更新日期：2007-08-01 00:00:00
abstract：:In contrast to their white counterparts, black men in the United States live sicker and die younger. This longstanding phenomenon is sharply reflected in the poor international health status of black males. The NMA president discusses major health issues facing black males and posits a multidimensional strategy for ad...
journal_title：Journal of the National Medical Association
pub_type： 杂志文章,评审
doi：
更新日期：2006-04-01 00:00:00
abstract：BACKGROUND:Racial and ethnic minorities are underrepresented in the health professions. Affirmative action and educational pipeline programs play a vital role in increasing the diversity of health professions, addressing educational opportunity gaps, and reducing health disparities. Part 1 of this 2-part series discuss...
journal_title：Journal of the National Medical Association
pub_type： 杂志文章,评审
doi：10.1016/s0027-9684(15)31030-0
更新日期：2009-09-01 00:00:00
abstract：:The harmful effects of tobacco use and nicotine are well known. There is strong epidemiological evidence for smoking as a risk factor for cancer of the lung and oral cavity. The evidence for second-hand smoke as a risk factor for breast cancer is rapidly accumulating. The anthracycline doxorubicin is used in the treat...
journal_title：Journal of the National Medical Association
pub_type： 杂志文章
doi：
更新日期：2007-04-01 00:00:00
abstract：BACKGROUND:Although several studies have outlined the need for and benefits of diversity in academia, the number of underrepresented minority (URM) faculty in academic health centers remains low, and minority faculty are primarily concentrated at the rank of assistant professor. In order to increase the diversity of th...
journal_title：Journal of the National Medical Association
pub_type： 杂志文章
doi：
更新日期：2006-09-01 00:00:00
abstract：:We have attempted to initiate a much needed constructive dialogue regarding the participation of African-American patients in clinical cancer research trials. It was our intent to provide a greater understanding of the historical context and evolving nature of clinical research trials pertaining to cancer. Some of the...
journal_title：Journal of the National Medical Association
pub_type： 社论
doi：
更新日期：1994-03-01 00:00:00
abstract：UNLABELLED:Severe hyponatremia is associated with increased morbidity and mortality. Clinicians treating patients with severe hyponatremia are often torn between a desire to promptly raise serum sodium concentration to a "safe range," and at the same time, to avoid excessively rapid correction of hyponatremia. The aim ...
journal_title：Journal of the National Medical Association
pub_type： 杂志文章
doi：
更新日期：2003-05-01 00:00:00
abstract：PURPOSE:To determine the factors associated with inadequate follow-up for abnormal Pap smears among a cohort of Boston women from urban academic clinics. METHODS:Subjects were women > 18 years with abnormal cervical cytology between February 1999 and April 2000. Inadequate follow-up was defined as lack of subsequent c...
journal_title：Journal of the National Medical Association
pub_type： 杂志文章
doi：
更新日期：2003-09-01 00:00:00
abstract：:Pneumococcal and mycoplasma infection of the lung or pleura, infarction of lung or pleura, local abscess below the diaphragm, and heart, kidney, or pancreas involvement are among the many causes of pleural effusion. Several of these have an increased likelihood of occurrence in sickle cell disease as a direct conseque...
journal_title：Journal of the National Medical Association
pub_type： 杂志文章
doi：
更新日期：1977-08-01 00:00:00
abstract：:This survey was undertaken to determine the prevalence of diabetes mellitus and impaired glucose tolerance in a group of urban adults in Ibadan, Nigeria. A total of 998 subjects randomly selected from five main ministries and departments in the Government Secretariat participated in the survey. Each subject was asked ...
journal_title：Journal of the National Medical Association
pub_type： 杂志文章
doi：
更新日期：1998-05-01 00:00:00
abstract：:Testing of 722 black hospital patients in Baltimore for the Duffy antigens found in whites demonstrated that 36.28 percent of the patients possessed these blood proteins. This group is the largest cluster of black individuals so examined in the United States. The results may provide a genetic benchmark for the Baltimo...
journal_title：Journal of the National Medical Association
pub_type： 杂志文章
doi：
更新日期：1984-04-01 00:00:00
abstract：:This review provides a fresh perspective on the work of J. Marion Sims, an Antebellum era physician who invented the vaginally speculum that bears his name. His accent to become the "Father of Modern Gynecology" was his groundbreaking development of the surgical techniques for the repair for vesicovaginal fistula. Rec...
journal_title：Journal of the National Medical Association
pub_type： 传,历史文章,杂志文章,评审
doi：10.1016/j.jnma.2019.02.002
更新日期：2019-08-01 00:00:00
abstract：:Students of African ancestry often share an experience of being a racialized minority in the context of the educational institution. Late Professor of Anthropology John Ogbu's Cultural-ecological Theory of Academic Disengagement is employed to describe the negative responses encountered by peers in the name of academi...
journal_title：Journal of the National Medical Association
pub_type： 杂志文章
doi：10.1016/j.jnma.2016.12.001
更新日期：2017-04-01 00:00:00
abstract：:Five patients with coexistent carcinoma of the lung and active tuberculosis within the same pulmonary lesion were studied. These cases represent five distinctly varying radiographic presentations and point out the extreme diversity of the morphological pictures of this particular disease combination. Physicians who re...
journal_title：Journal of the National Medical Association
pub_type： 杂志文章
doi：
更新日期：1984-02-01 00:00:00
abstract：:Sixteen normal individuals and 100 hospital patients, all black, were tested for abnormal carcinoembryonic antigen (CEA) levels. Male and female subjects (smokers and non-smokers) were tested. The results of the tests are discussed. For normal subjects, the CEA values ranged from 0.0 ng/ml to 2.6 ng/ml. Among hospital...
journal_title：Journal of the National Medical Association
pub_type： 杂志文章
doi：
更新日期：1979-10-01 00:00:00
abstract：:In the past the study of the allocation of scarce medical resources centered around "high-tech" forms of health care, such as the use of the artificial heart and hemodialysis. The use of nonbiomedical criteria (ie, should the social worth or financial status of a particular patient dictate preferential treatment over ...
journal_title：Journal of the National Medical Association
pub_type： 杂志文章
doi：
更新日期：1986-05-01 00:00:00
abstract：:The personality of the therapist does influence the psychotherapeutic process. Given that therapists are human, they do, in fact, bring into the encounter their moral and cultural, and sometimes even racial, attitudes in spite of efforts to maintain objectivity and neutrality. Ignoring the impact of the therapist-clie...
journal_title：Journal of the National Medical Association
pub_type： 杂志文章
doi：
更新日期：1982-05-01 00:00:00
abstract：:Sixteen cytologic endocervical atypias are reported with corroborative tissue analysis. Maternal diethylstilbestrol (DES) history was positive in three patients, one with clear cell adenocarcinoma, one with colposcopy and biopsy proven benign vaginal adenosis, and one with squamous carcinoma in situ of the cervix. Col...
journal_title：Journal of the National Medical Association
pub_type： 杂志文章
doi：
更新日期：1978-12-01 00:00:00
abstract：BACKGROUND:Few studies have characterized ethnic variations in standard ophthalmic measures. We tested the hypothesis that nerve fiber layer thickness would show characteristic differences between white and black individuals. We also examined whether ophthalmic measures would show intraethnic differences. METHODS:Seve...
journal_title：Journal of the National Medical Association
pub_type： 杂志文章
doi：
更新日期：2007-02-01 00:00:00
abstract：:The author traces the history of theories of food digestion from the prescientific era to the chemical techniques of 19th century investigators. ...
journal_title：Journal of the National Medical Association
pub_type： 历史文章,杂志文章
doi：
更新日期：1987-11-01 00:00:00
abstract：:Strangulated right Richter's inguinal hernia of the cecum is relatively rare. A case of this unusual hernia was successfully managed with a wedge resection and closure of the infarcted bowel wall in conjunction with complementary tube cecostomy. The procedure is easy to perform and relatively safe and is therefore rec...
journal_title：Journal of the National Medical Association
pub_type： 杂志文章
doi：
更新日期：1982-07-01 00:00:00
abstract：:Advances in heart failure treatment have not necessarily translated into equity in improved outcomes for African Americans. Heart failure in African Americans is characterized by a higher prevalence, especially at younger ages; more-adverse course with more frequent hospitalizations; and higher mortality rates compare...
journal_title：Journal of the National Medical Association
pub_type： 杂志文章
doi：10.1016/s0027-9684(15)30257-1
更新日期：2011-02-01 00:00:00
abstract：:Malaria continues to be a cause of high mortality and morbidity. Imported cases of malaria are increasing in New York City. Yet, New York physicians, when evaluating patients for fever, frequently missed the diagnosis of malaria. We evaluated the role of platelet count for predicting malarial infection. The study incl...
journal_title：Journal of the National Medical Association
pub_type： 杂志文章
doi：
更新日期：2004-09-01 00:00:00
abstract：BACKGROUND:Hypertension is associated with left ventricular diastolic function abnormalities. There have been few studies evaluating left ventricular diastolic function in an African populace. MATERIALS AND METHODS:Ninety-eight hypertensives (52 females, 46 males) and 99 normal controls (49 females, 50 males) were rec...
journal_title：Journal of the National Medical Association
pub_type： 杂志文章
doi：
更新日期：2005-01-01 00:00:00
abstract：:African Americans have higher rates of hypertension and poorer health status than their white counterparts. This study assessed the relationship between health status, cardiovascular risk factors, and measured blood pressure. Free blood pressure screenings were performed at businesses and organizations located in west...
journal_title：Journal of the National Medical Association
pub_type： 杂志文章
doi：
更新日期：1998-11-01 00:00:00
abstract：:The purpose of this study was to identify attitudes associated with the willingness of African Americans to participate in prostate cancer screening. Subjects > or = 40 years were recruited from South Central Los Angeles. Fifty-six respondents were divided into low or middle socioeconomic groups based on education and...
journal_title：Journal of the National Medical Association
pub_type： 杂志文章
doi：
更新日期：1996-04-01 00:00:00
abstract：:An account of primary malignant bone tumors in Africans is presented in this series. The study analyzes 170 Nigerians with bone neoplasms diagnosed over the 17-year period 1960-1976. It accounted for 1.28 percent of tumors registered in the Cancer Registry of the University College Hospital, Ibadan. There were 119 mal...
journal_title：Journal of the National Medical Association
pub_type： 杂志文章
doi：
更新日期：1982-01-01 00:00:00
