The assessment of the knowledge and practices of healthcare providers regarding paroxysmal non-epileptic events (PNES) in children: A cross-sectional study

Objective: Paroxysmal non-epileptic events (PNEs) are a group of disorders that may be misdiagnosed as epilepsy. This study has aimed to assess the knowledge and practices of family physicians and pediatricians regarding the diagnosis, treatment, and follow-up of PNEs in children.Methods: The study was designed as a prospective cross-sectional study that was conducted between March 1, 2022, and June 1, 2022, by reaching pediatric specialists and assistants, family physicians, subspecialty assistants, and subspecialists using a Google questionnaire. The survey consists of 26 questions. The questionnaire used by the researchers was prepared in accordance with the literature search and it included detailed questions on the diagnosis, treatment, and differential diagnosis of PNEs.Results: A total of 37.3% worked as specialists. Most of the participants (41.3%) have worked in training and research hospitals, and 44.3% have been physicians for 6-10 years. The mean and standard deviation for the total score were 10.1 +/- 2.6. The scores of family physicians were statistically lower than those of specialists, subspecialty assistants, and subspecialists. A total of 67.2% left the decision of whether the patient should stop taking their medication to another clinician. 45% of the doctors said that they were uncomfortable with the diagnosis.Significance: The study findings emphasized the significant knowledge gap among healthcare providers regarding PNEs in children, highlighting the need for targeted educational interventions to improve their understanding and diagnostic skills in this area

Magnetic resonance imaging features varying by size in giant hemangioma of the liver

Different definitions are used for giant liver hemangiomas. When liver hemangiomas are larger than 4 cm, they are called cavernous hemangiomas (CHs). 6cm or higher thresholds have also been suggested in the literature. Mastering the magnetic resonance imaging (MRI) features that change as the size of CHs increases can prevent misdiagnoses. The aim of the study was to compare MRI features of CHs between 4-6cm and >6cm. The contrast-enhanced abdominal MRIs in the hospital image archiving system was retrospectively examined in the last two years. A total of 52 patients (39 females, 13 males) with CHs were detected by screening. MRI features of 30 patients in Group 1 (between 4-6cm) and 22 patients in Group 2 (>6cm) were analyzed and the two groups were compared in terms of imaging features. The presence of a central cleft-like area was found to be more in Group 2 (54.5%) than in Group 1 (6.7%) (p [Med-Science 2023; 12(1.000): 32-5

Role of iliac crest tangent in correct numbering of lumbosacral transitional vertebrae

Background/aim: The iliac crest tangent (ICT) has recently emerged as a reliable landmark to correctly number the lumbosacral transitional vertebrae (ISTV). We retrospectively evaluated the reproducibility and accuracy of the ICT as a landmark in subjects without disc degeneration

Evaluation of the effect of schizotypy on cannabis use predictors

OBJECTIVES: In this study, it was aimed to compare male persons with cannabis abuse in terms of schizotypal features with a control group paired in age, sex, and education level, and to find a subgroup in the group of cannabis use whose schizotypal points are higher than those having personality disorder as an another factor increasing the tendency of cannabis use

The cribriform morphology impairs Gleason 7 prostate cancer lesion detection on multiparametric magnetic resonance imaging

© 2022 Wiley Periodicals LLC.Background: Prostate multiparametric magnetic resonance imaging (mpMRI) is a useful tool for the detection of tumor lesions however, some clinically significant lesions are still missed. We determined whether the cribriform pattern has an effect on lesion detection in mpMRI. Methods: We reviewed the single-institution database of the patients who underwent mpMRI before radical prostatectomy. We included the patients only with the Gleason 7 final pathology of open radical prostatectomy with curative intent between 2016 and 2021. Prostatectomy mappings according to the 16-sector map and cribriform patterns were re-evaluated by two genitourinary pathologists. Prostate mpMRIs were read by two genitourinary radiologists. If the index and nonindex lesions in pathology mapping were matched with mpMRI as Prostate Imaging Reporting and Data System-3 or higher, it was defined as detectable. We compared the detection rates of lesions with and without cribriform morphology. In regression analysis, we also assessed the factors affecting the detectability of prostate cancer lesions. Results: A total of 120 patients and 157 lesions were included in our study. While 52 of 83 cribriform pattern positive lesions could be detected in mpMRI, 59 of 74 cribriform pattern negative lesions could be detected (62.7% vs. 79.7%, respectively, p = 0.019). The lesions were also distributed homogeneously according to diameters and analyzed separately. All lesions between 21 and 30 mm with the negative cribriform pattern were detected on mpMRI. However, only 77.8% of cribriform pattern positive lesions between 21 and 30 mm could be detected (p = 0.034). The Higher D'Amico risk group and the absence of cribriform morphology were independent predictors for the lesion detection on mpMRI. Conclusion: The presence of cribriform pattern in Gleason 7 prostate cancer lesions decreases the lesion detection rate of mpMRI

Primary peritonitis in children with nephrotic syndrome: results of a 5-year multicenter study

Primary peritonitis is a well-described infectious complication of nephrotic syndrome. Current data on the true incidence of peritonitis and efficacy of preventive pneumococcal vaccination are not clear in this group of children. In this nationwide study, among a total of 268 patients with an initial diagnosis of steroid sensitive nephrotic syndrome, eight episodes of primary peritonitis were detected in seven patients during 5 years. All eight attacks of peritonitis occurred in the relapse period. Seven of these peritonitis episodes occurred in the first 2 years of nephrotic syndrome, three of them during the first attack. One patient had two attacks with a 6-month interval. Only two of the patients were steroid sensitive, while four of them were steroid dependent, and one was steroid resistant at the diagnosis of peritonitis. The causing microorganism was identified in three patients (Streptococcus hemolyticus, Streptococcus pneumoniae, and alpha-hemolytic Streptococcus). Incidence of peritonitis (2.6%) in our series was not high when compared with previous reports. None of the patients had been immunized against pneumococcus before or after the peritonitis attack. It raises the question if the vaccine is necessary for every child with steroid sensitive nephrotic syndrome. However, we suggest that immunization against pneumococcus is not indicated in children with steroid-responsive nephrotic syndrome (NS) and should be reserved for the small number of children who have steroid-dependent or steroid-resistant NS

Evaluation of the effects of miRNAs in familial Mediterranean fever

WOS: 000460116500002PubMed ID: 29442258Familial Mediterranean fever (FMF) is an inherited autoinflammatory disorder that can result in attacks with accompanying recurrent episodes of fever, serositis, and skin rash. MiRNAs are demonstrated to be associated with a number of other diseases; however, no comprehensive study has revealed its association with FMF disease. The aim is to investigate the role of microRNAs in FMF. We included 51 patients with genetically diagnosed FMF who had clinical symptoms and 49 healthy volunteers. Fifteen miRNAs that were found to be associated with autoinflammatory diseases and have a part in immune response were evaluated. The expression levels of 11 miRNAs (miR-125a, miR-132, miR-146a, miR-155, miR-15a, miR-16, miR-181a, miR-21, miR-223, miR-26a, and miR-34a) in the patient group were significantly low, compared with the control group (p<0.05). The patient group was analyzed and compared within itself, and the expression levels of 5 miRNAs (miR-132, miR-15a, miR-181a, miR-23b, miR-26a) in the patients who took colchicine seemed to have increased and levels of 5 miRNAs (miR-146a, miR-15a, miR-16, miR-26a, miR-34a) in the patients who took colchicine were significantly lower (p<0.05). Furthermore, the attack patients were compared with the control group, and their expression levels of 4 miRNAs (miR-132, miR-15a, miR-21, miR-34a) were significantly lower (p<0.05). Levels of 9 miRNAs (miR-132, miR-146a, miR-15a, miR-16, miR-181a, miR-21, miR-223, miR-26a, miR-34a) in non-attack patients decreased significantly (p<0.05). Our study demonstrates that miRNAs could be effective in the pathogenesis of FMF

Evaluation of the effects of miRNAs in familial Mediterranean fever (vol 38, pg 635, 2018)

WOS: 000460116500003PubMed ID: 3061759