Abstract：
BACKGROUND:The main goal of this study was to compare contrast-enhanced spectral mammography (CESM) and breast magnetic resonance imaging (MRI) with histopathological results and to compare the sensitivity, accuracy, and positive and negative predictive values for both imaging modalities. MATERIAL/METHODS:After ethics approval, CESM and MRI examinations were performed in 102 patients who had suspicious lesions described in conventional mammography. All visible lesions were evaluated independently by 2 experienced radiologists using BI-RADS classifications (scale 1-5). Dimensions of lesions measured with each modality were compared to postoperative histopathology results. RESULTS:There were 102 patients entered into CESM/MRI studies and 118 lesions were identified by the combination of CESM and breast MRI. Histopathology confirmed that 81 of 118 lesions were malignant and 37 were benign. Of the 81 malignant lesions, 72 were invasive cancers and 9 were in situ cancers. Sensitivity was 100% with CESM and 93% with breast MRI. Accuracy was 79% with CESM and 73% with breast MRI. ROC curve areas based on BI-RADS were 0.83 for CESM and 0.84 for breast MRI. Lesion size estimates on CESM and breast MRI were similar, both slightly larger than those from histopathology. CONCLUSIONS:Our results indicate that CESM has the potential to be a valuable diagnostic method that enables accurate detection of malignant breast lesions, has high negative predictive value, and a false-positive rate similar to that of breast MRI.
journal_name
Med Sci Monitjournal_title
Medical science monitor : international medical journal of experimental and clinical researchauthors
Łuczyńska E,Heinze-Paluchowska S,Hendrick E,Dyczek S,Ryś J,Herman K,Blecharz P,Jakubowicz Jdoi
10.12659/MSM.893018subject
Has Abstractpub_date
2015-05-12 00:00:00pages
1358-67eissn
1234-1010issn
1643-3750pii
893018journal_volume
21pub_type
杂志文章abstract：:BACKGROUND In recent years, emerging evidence has suggested that ulcerative colitis occurs as a consequence of an imbalance between oxidative stress and antioxidant capacity. The objective of this study was to investigate whether serum total bilirubin and serum uric acid levels were associated with ulcerative colitis....
journal_title：Medical science monitor : international medical journal of experimental and clinical research
pub_type： 杂志文章
doi：10.12659/MSM.909692
更新日期：2018-09-09 00:00:00
abstract：BACKGROUND:The currently-available standardized music tests are not suitable for administration to young children and children with special needs because they are complicated and require verbal instructions and verbal responses. A test that was named the Non-Verbal Measurement of the Musical Responsiveness of Children,...
journal_title：Medical science monitor : international medical journal of experimental and clinical research
pub_type： 杂志文章
doi：
更新日期：2005-10-01 00:00:00
abstract：:BACKGROUND The aim of this study was to investigate the correlation between indocyanine green plasma disappearance rate (ICG-PDR) and allograft function as well as postoperative complications after liver transplantation. MATERIAL AND METHODS In this prospective study, 115 cases of adult liver transplantation performed...
journal_title：Medical science monitor : international medical journal of experimental and clinical research
pub_type： 杂志文章
doi：10.12659/MSM.907783
更新日期：2018-06-01 00:00:00
abstract：:Tolerance represents a dynamic mechanism that can be used to temper various regulatory processes regardless of whether they mediate excitation or inhibition. Tolerance operationally directs state-dependent attenuation of the action of endogenous and exogenous morphine. For example, tolerance ensures that immuno-inhibi...
journal_title：Medical science monitor : international medical journal of experimental and clinical research
pub_type： 杂志文章,评审
doi：
更新日期：2009-09-01 00:00:00
abstract：:BACKGROUND The aim of this study was to evaluate the chronic systemic and local toxicity of a copper intrauterine device in a rat model. MATERIAL AND METHODS Cu-IUD fragments were inserted into the uterine horns of female Wistar rats for 26 weeks (equivalent 15.42-17.33 years in humans). We tested copper at 20, 40, an...
journal_title：Medical science monitor : international medical journal of experimental and clinical research
pub_type： 杂志文章
doi：10.12659/msm.902137
更新日期：2017-08-16 00:00:00
abstract：:We report the case of a 70-year-old woman with ST-segment elevation myocardial infarction of the anterior wall, complicated by ventricular septal rupture (two septal defects--VSDs) with symptoms of cardiogenic shock. After 6 weeks of conservative treatment with inotropes and intra-aortic balloon support, the patient u...
journal_title：Medical science monitor : international medical journal of experimental and clinical research
pub_type： 杂志文章
doi：10.12659/msm.881917
更新日期：2011-09-01 00:00:00
abstract：:BACKGROUND Although radioiodine therapy (RIT) efficacy is thoroughly validated for Graves disease (GD), there is a lack of research on the predictive factors of RIT, especially the optimal thyroid-absorbed dose (TD) with a shorter effective half-life (Teff ≤5 days). The goal of this study was to explore the predictive...
journal_title：Medical science monitor : international medical journal of experimental and clinical research
pub_type： 杂志文章
doi：10.12659/MSM.928796
更新日期：2021-01-26 00:00:00
abstract：BACKGROUND:This study was designed to clarify the significance of washout rate (WR) determined from 99mTc-sestamibi myocardial scintigraphic images and the levels of cardiac enzymes in patients with acute myocardial infarction (AMI) after percutaneous coronary intervention (PCI). MATERIAL/METHODS:A total of 56 consecu...
journal_title：Medical science monitor : international medical journal of experimental and clinical research
pub_type： 杂志文章
doi：10.12659/msm.881447
更新日期：2011-02-25 00:00:00
abstract：:BACKGROUND The aim of this study was to analyze the differences in vaginal microecological factors and genital tract infections among pregnant women of different ages. MATERIAL AND METHODS This study included 751 pregnant women from West China Second University Hospital, Sichuan University, China, from January 2015 to...
journal_title：Medical science monitor : international medical journal of experimental and clinical research
pub_type： 杂志文章
doi：10.12659/MSM.909051
更新日期：2018-08-01 00:00:00
abstract：BACKGROUND:The aim of this meta-analysis was to compare the outcomes of proximal femoral nail (PFN) and dynamic hip screw (DHS) in treatment of intertrochanteric fractures. MATERIAL AND METHODS:Relevant randomized or quasi-randomized controlled studies comparing the effects of PFN and DHS were searched for following t...
journal_title：Medical science monitor : international medical journal of experimental and clinical research
pub_type： 杂志文章,meta分析
doi：10.12659/MSM.890962
更新日期：2014-09-12 00:00:00
abstract：:BACKGROUND Cryptorchidism is the most common developmental abnormality of the male reproductive system. If left untreated, it results with infertility and testicular cancer. According to current evidence, surgery is the mainstay of treatment, and hormonal therapy approaches are still under investigation. For the prote...
journal_title：Medical science monitor : international medical journal of experimental and clinical research
pub_type： 杂志文章
doi：10.12659/MSM.910459
更新日期：2018-08-21 00:00:00
abstract：:BACKGROUND Preeclampsia is a serious multisystem disorder of human gestation, affecting up to 10% of pregnant women worldwide, and results in maternal morbidity and mortality. The aim of this study was to determine the gene expression pattern and methylation status of the promoter of the WNT2 gene in placentas from pa...
journal_title：Medical science monitor : international medical journal of experimental and clinical research
pub_type： 杂志文章
doi：10.12659/msm.903602
更新日期：2017-11-07 00:00:00
abstract：INTRODUCTION:As numerous papers have presented many disturbances of blood lipid composition and changes in lipolytic enzyme activity, it was considered appropriate to investigate the postheparin lipolytic activity in serum of psoriatic males. The course of serum lipolytic process provoked by intravenous application of ...
journal_title：Medical science monitor : international medical journal of experimental and clinical research
pub_type： 杂志文章
doi：
更新日期：2000-07-01 00:00:00
abstract：:BACKGROUND This study compared the efficacy and safety of 3 different anesthesia techniques used in total hip arthroplasty (THA). MATERIAL AND METHODS We allocated 198 patients preparing to undertake THA into 3 groups: general anesthesia group (GA group, n=66), caudal epidural anesthesia group (CEA group, n=66), and s...
journal_title：Medical science monitor : international medical journal of experimental and clinical research
pub_type： 临床试验,杂志文章
doi：10.12659/msm.902768
更新日期：2017-08-02 00:00:00
abstract：BACKGROUND:The causal relation of high sensitivity C-reactive protein (hsCRP) to ischemic cerebrovascular disease remains unclear, though an inflammatory effect has been suggested in many studies. The aim of our study was to evaluate serum hsCRP levels in ischemic stroke patients and in a control group, and to correlat...
journal_title：Medical science monitor : international medical journal of experimental and clinical research
pub_type： 杂志文章
doi：
更新日期：2005-11-01 00:00:00
abstract：BACKGROUND:The aim of this study was to confirm the role of antral nodularity in the diagnosis of Helicobacter pylori (H. pylori) infection in children. MATERIAL AND METHODS:This prospective study included 107 children (58 male; 54.2%), between the ages of 3 and 18 years, infected with H. pylori, which was confirmed i...
journal_title：Medical science monitor : international medical journal of experimental and clinical research
pub_type： 杂志文章
doi：10.12659/MSM.893467
更新日期：2015-06-24 00:00:00
abstract：:BACKGROUND In existing research on the importance of student breakfast, few studies have focused on the impact of breakfast on student cognitive development. Further, empirical research in this field is mostly based correlation analysis, in which it is difficult to control the influence of selection bias on the analys...
journal_title：Medical science monitor : international medical journal of experimental and clinical research
pub_type： 杂志文章
doi：10.12659/MSM.920459
更新日期：2019-11-22 00:00:00
abstract：BACKGROUND:The possibility of functional tethered cord syndrome (TCS) should be considered when adolescent patients present with unexplained lumbar, buttock, and leg symptoms. Symptoms progress if untreated. Success depends on early diagnosis, the complete untethering of the spinal cord, and rehabilitation. A rare case...
journal_title：Medical science monitor : international medical journal of experimental and clinical research
pub_type： 杂志文章
doi：
更新日期：2007-12-01 00:00:00
abstract：BACKGROUND:The aim of this study was to investigate the incidence and type of ECG changes in patients with leptospirosis regardless of clinical evidence of cardiac involvement. MATERIAL/METHODS:A total of 97 patients with serologically confirmed leptospirosis treated at the University Hospital for Infectious Diseases ...
journal_title：Medical science monitor : international medical journal of experimental and clinical research
pub_type： 杂志文章
doi：10.12659/msm.881847
更新日期：2011-07-01 00:00:00
abstract：BACKGROUND:Growing resistance to antibiotics among both community-acquired and hospital pathogens is making the treatment of most infections increasingly difficult. Therefore, the aim of our multi-center study was to determine the antimicrobial susceptibility of the most frequent aerobic microorganisms isolated from ch...
journal_title：Medical science monitor : international medical journal of experimental and clinical research
pub_type： 杂志文章
doi：
更新日期：2005-05-01 00:00:00
abstract：:BACKGROUND We explored the effect of asthma on erectile dysfunction (ED) and the effects of the expression of related proteins. MATERIAL AND METHODS We used a bioinformatics database to predict the targets and pathways associated with asthma and ED. The rat model of asthma was caused by an ovalbumin solution. The numb...
journal_title：Medical science monitor : international medical journal of experimental and clinical research
pub_type： 杂志文章
doi：10.12659/MSM.927491
更新日期：2020-12-20 00:00:00
abstract：BACKGROUND:Genotypic analysis has been performed in Helicobacter pylori strains isolated before and after antibiotic therapy from patients for whom no eradication of the microbes could be achieved. MATERIAL/METHODS:The Helicobacter pylori strains were isolated from 10 patients with duodenal ulcer, who were treated by ...
journal_title：Medical science monitor : international medical journal of experimental and clinical research
pub_type： 杂志文章
doi：
更新日期：2003-09-01 00:00:00
abstract：:BACKGROUND Chronic lymphocytic leukemia (CLL) usually expresses CD5 antigen. However, 7-20% of patients are CD5 negative. We report here a series of 19 CD5-negative B-CLL cases. MATERIAL AND METHODS We reviewed 19 consecutive CD5-negative B-CLL cases seen in our medical center from 2009 to 2015 and compared them with ...
journal_title：Medical science monitor : international medical journal of experimental and clinical research
pub_type： 杂志文章
doi：10.12659/msm.901781
更新日期：2017-05-05 00:00:00
abstract：BACKGROUND:Gastric cancer (GC) is a common malignant disease and microRNAs (miRNAs) have been shown to play important roles in GC tumorigenesis. As the clinical outcome of GC is closely correlated with the clinical stage at the time of diagnosis, early detection and prevention are crucial. This study was designed to ev...
journal_title：Medical science monitor : international medical journal of experimental and clinical research
pub_type： 杂志文章
doi：10.12659/msm.895428
更新日期：2016-02-02 00:00:00
abstract：:BACKGROUND Growing evidence indicates that a non-coding RNA named miR-34b/c plays crucial roles in carcinogenesis, and its common polymorphism, pri-miR-34b/c rs4938723, also participates in this process and is associated with cancer susceptibility. However, this association was previously undefined and ambiguous. Ther...
journal_title：Medical science monitor : international medical journal of experimental and clinical research
pub_type： 杂志文章,meta分析
doi：10.12659/MSM.912534
更新日期：2018-10-04 00:00:00
abstract：:In this brief review the basic information concerning diagnosis of chronic hepatitis is presented. The evaluation of patient with chronic hepatitis must consider a number of possible etiologies. In some chronic hepatitis cases hepatic injury may be due to more than one agent. Because the clinical signs of chronic hepa...
journal_title：Medical science monitor : international medical journal of experimental and clinical research
pub_type： 杂志文章,评审
doi：
更新日期：2001-05-01 00:00:00
abstract：BACKGROUND:The aim was to evaluate the dietary habits and some lifestyle characteristics of Greek adolescents 12-17 years of age in relation to the prevalence of overweight/obesity. MATERIAL/METHODS:During 2004-2005, 2008 school-aged adolescents (1021 male and 987 female) were selected from all public schools located ...
journal_title：Medical science monitor : international medical journal of experimental and clinical research
pub_type： 杂志文章
doi：
更新日期：2007-10-01 00:00:00
abstract：BACKGROUND:Tumor growth in multiple myeloma (MM) is regulated by the cytokine networks which are produced by myeloma cells and the microenvironment of the bone marrow. Interleukin-17 (IL-17) is implicated in the increased angiogenesis in the bone marrow of MM. Recent studies reported elevated levels of interleukin 17A ...
journal_title：Medical science monitor : international medical journal of experimental and clinical research
pub_type： 杂志文章
doi：10.12659/msm.882204
更新日期：2012-01-01 00:00:00
abstract：:BACKGROUND Doxorubicin (DOX) is a potent chemotherapeutic agent used to treat colon cancer. Despite impressive initial clinical responses, drug resistance has dramatically compromised the effectiveness of DOX. However, the underlying mechanisms of chemotherapeutic resistance in colon cancer remain poorly understood. M...
journal_title：Medical science monitor : international medical journal of experimental and clinical research
pub_type： 杂志文章
doi：10.12659/MSM.913325
更新日期：2019-03-24 00:00:00
abstract：:BACKGROUND Breast cancer (BC) is the most common malignant tumor in females. This study investigated the role and utility of CTC monitoring in evaluating the prognosis of triple-negative breast cancer patients. MATERIAL AND METHODS We enrolled 286 female triple-negative breast cancer patients who were diagnosed at and...
journal_title：Medical science monitor : international medical journal of experimental and clinical research
pub_type： 杂志文章
doi：10.12659/msm.902637
更新日期：2017-06-23 00:00:00
