QT dispersion and cardiac involvement in patients with juvenile idiopathic arthritis

Juvenile idiopathic arthritis (JIA) is the commonest cause of chronic inflammatory arthritis in childhood. Cardiac involvement as pericarditis, myocarditis and valvular disease is known to occur in patients with JIA (JIA), as it does in adults with rheumatoid arthritis. There are, however, few descriptions concerning systolic and diastolic functions of the left ventricle (LV) in children with JIA. QT dispersion (QTd) is simple noninvasive arrhythmogenic marker that can be used to assess homogeneity of cardiac repolarization and which has not been studied in JIA patients before. A recent study found that rheumatoid arthritis patients had an abnormally longer QTd and corrected QT (cQTd) dispersion, markers for ventricular arrhythmogenicity. This study assessed QTd and cQTd and their relation with systolic and diastolic function of the LV in a group of children with JIA. We performed electrocardiography and Doppler echocardiography on patients and controls. Maximum QT (QTmax), minimum QT (QTmin), QTd, corrected QT, maximum corrected QT (cQTmax), minimum corrected QT (cQTmin) and cQTd intervals were measured from standard 12-lead electrocardiography. No statistically significant differences were found between the groups in QTd and cQTd. Among the diastolic parameters, increased late flow velocity, decreased early flow velocity and prolonged isovolumic relaxation time reflected an abnormal relaxation form of diastolic dysfunction. During 12 months of follow-up, no ventricular arrhythmias were documented in either group

QT dispersion and cardiac involvement in patients with juvenile idiopathic arthritis

Juvenile idiopathic arthritis (JIA) is the commonest cause of chronic inflammatory arthritis in childhood. Cardiac involvement as pericarditis, myocarditis and valvular disease is known to occur in patients with JIA (JIA), as it does in adults with rheumatoid arthritis. There are, however, few descriptions concerning systolic and diastolic functions of the left ventricle (LV) in children with JIA. QT dispersion (QTd) is simple noninvasive arrhythmogenic marker that can be used to assess homogeneity of cardiac repolarization and which has not been studied in JIA patients before. A recent study found that rheumatoid arthritis patients had an abnormally longer QTd and corrected QT (cQTd) dispersion, markers for ventricular arrhythmogenicity. This study assessed QTd and cQTd and their relation with systolic and diastolic function of the LV in a group of children with JIA. We performed electrocardiography and Doppler echocardiography on patients and controls. Maximum QT (QTmax), minimum QT (QTmin), QTd, corrected QT, maximum corrected QT (cQTmax), minimum corrected QT (cQTmin) and cQTd intervals were measured from standard 12-lead electrocardiography. No statistically significant differences were found between the groups in QTd and cQTd. Among the diastolic parameters, increased late flow velocity, decreased early flow velocity and prolonged isovolumic relaxation time reflected an abnormal relaxation form of diastolic dysfunction. During 12 months of follow-up, no ventricular arrhythmias were documented in either group

An alternative treatment modality for cellulite: LPG endermologie

Background: LPG endermologie is a worldwide FDA-approved massage system used in the treatment of cellulite. Objective: The aim of this study is to evaluate safety, efficacy, and the slimming potential of LPG endermologie. Material and methods: A total of 118 women (mean age, 34.59 +/- 8.02 years) were enrolled in this study. The LPG treatment sessions were performed twice weekly and continued for at least 15 sessions. The outcome was clinically evaluated using digital photography for cellulite grade assessment while perimetric measurements for eight body sites were performed. The evaluation also included measurements of body weight and body fat percentage (BFP). Results: One hundred and seventeen patients (99%) showed loss in body circumference measurements. A mean body circumference reduction of 2.9 +/- 1.6 cm was obtained per site for all patients. There was a mean body circumference loss which was statically significant with p < 0.001. Weight loss was detected in one hundred and three patients (87%). The mean body weight loss was 2.717 +/- 1.938 kg for all patients. One hundred and ten subjects (93%) also showed decreases in BFP. The questionnaire indicated high satisfaction in 81 (69%) patients. Conclusion: LPG endermologie is a well-tolerated and effective alternative treatment modality for slimming and body contouring

Comparison of World Health Organization 2000/2004 and World Health Organization 2010 classifications for gastrointestinal and pancreatic neuroendocrine tumors

Gastroenteropancreatic neuroendocrine tumors (GEPNETs) were divided into 4 groups based on tumor diameter and stage in World Health Organization (WHO) 2000/2004 classification as well-differentiated endocrine tumor benign (WDETB), well-differentiated endocrine tumor with uncertain behavior (WDETUB), well-differentiated endocrine carcinoma (WDEC), and poorly differentiated endocrine carcinoma (PDEC). World Health Organization 2000/2004 was not widely accepted because of stage-related classification and the category of "uncertain behavior." The European NET Society proposed a grading classification and site-specific staging system in 2010. Gastroenteropancreatic NETs were divided into 3 groups as NET grade 1 (G1), NET grade 2 (G2), and neuroendocrine carcinoma (NEC) grade 3 (G3) based on mitoses and the Ki-67 index. We evaluated 63 GEPNET cases according to both classifications. We compared two classifications and the tumor groups in terms of prognostic parameters (diameter, mitosis, Ki-67 index, angioinvasion, perineural invasion, necrosis, and metastasis) and pathologic stage. All 14 cases diagnosed as PDEC were included in the NEC G3 according to WHO 2010. Seventeen cases were diagnosed as WDETB, 9 as WDETUB, and 23 as WDEC. There was statistically significant difference between these groups in terms of all prognostic parameters except for necrosis, mitosis, Ki-67 index, and grade. All WDETB cases, 89% of WDETUBs, and 87% of WDECs were included in the NET G1. There were 45 cases evaluated as NET G1 and 4 cases as NET G2 according to WHO 2010. Metastasis and perineural invasion were more common in NET G2, no significant differences in other parameters. In conclusion, WHO 2010 is easier to use, whereas WHO 2000/2004 shows higher correlation with prognosis. However, it includes benign and uncertain behavior categories, although small tumors with low proliferative activity can also cause metastases. All GEPNETs should be considered potentially malignant (C) 2015 Elsevier Inc. All rights reserved

QT dispersion and cardiac involvement in children with Familial Mediterranean fever

Familial Mediterranean fever is a hereditary disease characterised by recurrent and self-terminated attacks of fever and polyserositis. An earlier study found that adult patients of Familial Mediterranean fever had an abnormally longer QT dispersion and corrected QT dispersion, markers for ventricular arrhythmogenicity. QT dispersion is a simple non-invasive arrhythmogenic marker that can be used to assess homogeneity of cardiac repolarisation; however, it has not been studied in children with Familial Mediterranean fever before. The aim of this study was to assess QT dispersion and corrected QT dispersion, and their relationship with systolic and diastolic function of the left ventricle in a group of children with Familial Mediterranean fever. We performed electrocardiography and Doppler echocardiography on patients and controls. Maximum QT, minimum QT, QT dispersion, corrected QT, maximum corrected QT, minimum corrected QT, and corrected QT dispersion intervals were measured from standard 12-lead electrocardiography. No statistically significant differences were found between the groups in QT dispersion, corrected QT dispersion, and systolic diastolic function of the left ventricle parameters. During the 12 months of follow-up, no ventricular arrhythmias were documented in either group

Evaluation of Cutaneous Manifestations According to the Time in Renal Transplant Recipients

Background and Design: This study is conducted to determine the prevalence and clinical characteristics of cutaneous manifestations in renal transplant patients.Materials and Methods: Hospital records of 116 renal transplant patients were retrospectively investigated. The data obtained from patients who had 6 months follow-up period were evaluated. There were 68 (58.6%) males and 48 (41.4%) females aged between 10 and 68 years (mean=36.6 years). Detailed dermatologic examination was performed. The patients were grouped according to gender (male-female), posttransplant period (1-5 years, 5-10 years, >10 years) and the drugs used (cyclosporin, tacrolimus, other than these two immunosuppressant drugs).Results: The most common cutaneous manifestations were infectious. The dermatological findings were onychomycosis (13), tinea pedis (9), acneiform disorders (15), and warts (9). The clinical evaluation after 6 months has also demonstrated the same result. Among the evaluated patients, 7% showed premalignant or malignant manifestations on clinical examination. According to the results obtained from the patient groups, it was found that gender, length of post-transplant period, and use of immunosuppressant drugs do not influence the clinical manifestations of patients.Conclusion: Dermatologic examinations and long-term follow-up should be performed in renal transplant patients