Vaccines, Vol. 10, Pages 570: Changing Perspectives on Pediatric Human Papillomavirus (HPV)

alkiviadis.1961 shared this article with you from Inoreader Vaccines, Vol. 10, Pages 570: Changing Perspectives on Pediatric Human Papillomavirus (HPV) Vaccination among Dental Students and Residents Reveals Recent Increase in Vaccine Hesitancy Via Vaccines Vaccines, Vol. 10, Pages 570: Changing Perspectives on Pediatric Human Papillomavirus (HPV) Vaccination among Dental Students and Residents Reveals Recent Increase in Vaccine Hesitancy Vaccines doi: 10.3390/vaccines10040570 Authors: Rebecca Maginot Carolina Esteves Karl Kingsley This study was a retrospective analysis of previously collected anonymous survey data regarding vaccine awareness, beliefs, and knowledge among dental (DMD) students and postgraduate (PG) residents. The protocol for this study was approved by the Institutional Review Board (IRB) as exempt. A total of 341 responses were collected from n = 293 DMD students and n = 48 PG residents. Although most respondents agreed that vaccines were necessary, safe, and effective, over the past 4 years (2017–2020) a growing percentage of respondents disagreed. In addition, although most respondents disagreed that there are too many required vaccines, vaccines can make you sick, or are dangerous,a growing percentage of respondents now agreed with these statements. Finally, although most respondents were aware of the HPV vaccine, recently a growing percentage of both students and residents reported they had insufficient information about this vaccine. These results provide novel insights int o recent changes in attitudes and beliefs regarding vaccination among this population. Moreover, analysis of these shifts in attitudes and knowledge about HPV vaccination suggests that curricular integration of vaccine research and hesitancy may be needed to answer these questions in a supportive learning environment that fosters critical thinking and evidence-based practice and decision making. View on the web Inoreader. Take back control of your news feed. Follow us on Twitter and Facebook.

Single-cell transcriptomics reveals cell type diversity of human prostate

alkiviadis.1961 shared this article with you from Inoreader Single-cell transcriptomics reveals cell type diversity of human prostate Via ScienceDirect Publication: Journal of Genetics and Genomics Publication date: Available online 6 April 2022 Source: Journal of Genetics and Genomics Author(s): Yang Chen, Peng Zhang, Jinling Liao, Jiwen Cheng, Qin Zhang, Tianyu Li, Haiying Zhang, Yonghua Jiang, Fangxing Zhang, Yanyu Zeng, Linjian Mo, Haibiao Yan, Deyun Liu, Qinyun Zhang, Chunlin Zou, Gong-Hong Wei, Zengnan Mo View on the web Inoreader. Take back control of your news feed. Follow us on Twitter and Facebook.

Splenic calcifications: an unusual finding in systemic lupus erythematosus

alkiviadis.1961 shared this article with you from Inoreader Splenic calcifications: an unusual finding in systemic lupus erythematosus Via Latest Results View on the web Inoreader. Take back control of your news feed. Follow us on Twitter and Facebook.

Reproductive concerns and contributing factors in women of childbearing age with systemic lupus erythematosus

alkiviadis.1961 shared this article with you from Inoreader Reproductive concerns and contributing factors in women of childbearing age with systemic lupus erythematosus Via Latest Results Abstract Objectives Reproductive concerns are common in women of childbearing age with systemic lupus erythematosus (SLE) with inadequate disclosure. This study aimed to investigate the contributing factors of reproductive concerns and to evaluate their impact on health-related quality of life. Methods One hundred eighty women of childbearing age with SLE were enrolled in this cross-sectional study in Affiliated Hospital of Nantong University from March 2021 to December 2021. A series of questionnaires were conducted: Systemic Lupus Erythematosus Disease Activity Index (SLEDAI), the Hospital Anxiety and Depression Scale (HADS), the Multidimensional Fatigue Inventory (MFI-20), Female Sexual Distress Scale-Revised (FSDS-R), Family Assessment Device (APGAR), the Medical Coping Modes Questionnaire (MCMQ), the Short-Form 36 (SF-36), and the Chinese version of Reproductive Concerns After Cancer (RCAC). Independent t test, one-way ANOVA, Mann–Whitney U test, Pearson/Spearman, and multiple linear stepwise regression were used to analyze the data. Results The results indicated that female SLE patients were more concerned about the child's health and personal health than becoming pregnant, fertility potential, partner disclose and acceptance; SLE patients with the characteristics of living in rural residence, having no reproductive history, fearing unexpected pregnancy, sexual distress, and depression showed more serious fertility concerns. Meanwhile, most female SLE patients adopted active confrontation when facing reproductive concerns, and these patients were significantly lower in the dimension score of mental related quality of life. Conclusions Our study demonstrated that female SLE patients should be paid more attention to their fertility concerns and effective intervention measures should be carried out to relieve their reproductive concerns, so as to improve their long-term quality of life if their disease condition permits. View on the web Inoreader. Take back control of your news feed. Follow us on Twitter and Facebook.

Differences in oral anticoagulant prescriptions between specialists and non-specialists in patients with cardioembolic stroke caused by non-valvular atrial fibrillation

alkiviadis.1961 shared this article with you from Inoreader Differences in oral anticoagulant prescriptions between specialists and non-specialists in patients with cardioembolic stroke caused by non-valvular atrial fibrillation Via Latest Results Abstract Atrial fibrillation (AF) is a common disease encountered in daily practice; however, few patients with AF received oral anticoagulant (OAC) therapy. This study focused on differences in OAC prescriptions and influencing factors between specialists (neurological and cardiovascular) and non-specialists. A retrospective comparative analysis was conducted on 480 patients with acute cardioembolic stroke caused by non-valvular AF who were admitted to our hospital between January 1, 2015, and December 31, 2020. All patients had visited our hospital or other hospitals for their underlying diseases. Overall, 232 (specialist group SG) and 248 patients (non-specialist group NSG) were examined by specialists and non-specialists, respectively. The NSG had a significantly lower percentage of OAC prescriptions on admission than the SG (P < 0.01), even after propensity score matching. Factors influencing OAC prescription in the SG were age, hypertension, paroxy smal AF, dementia, CHADS2 score, and antiplatelet drug use, while those in the NSG were a history of cerebral infarction, paroxysmal AF, dementia, and antiplatelet drug use [SG: age, odds ratio (OR) 0.919, 95% confidence interval (CI) 0.865–0.976; hypertension, OR 0.266, 95% CI 0.099–0.713; paroxysmal AF, OR 0.189, 95% CI 0.055–0.658; dementia, OR 0.253, 95% CI 0.085–0.758; CHADS2 score, OR 2.833, 95% CI 1.682–4.942; and antiplatelet drug use, OR 0.072, 95% CI 0.025–0.206; NSG: cerebral infarction, OR 5.940, 95% CI 1.581–22.309; paroxysmal AF, OR 0.077, 95% CI 0.010–0.623; dementia, OR 0.077, 95% CI 0.014–0.438; and antiplatelet drug use, OR 0.024, 95% CI 0.004–0.152]. In conclusion, the OAC prescription rate was higher in patients with non-valvular AF whose family physicians were specialists at the time of cerebral infarction onset. In addition, in the SG, advanced age and hypertension were associated with not prescribing OAC, whereas a hig her CHADS2 score was associated with the prescription of OACs. In the NSG, a history of cerebral infarction was associated with the prescription of OACs. Further, paroxysmal AF, antiplatelet drug use, and dementia were associated with non-OAC therapy in both the groups. View on the web Inoreader. Take back control of your news feed. Follow us on Twitter and Facebook.

Generalized Multiphase Dynamic Modeling and Precision Interaction Force Control of a Walking Lower Limb Hsydraulic Exoskeleton

alkiviadis.1961 shared this article with you from Inoreader Generalized Multiphase Dynamic Modeling and Precision Interaction Force Control of a Walking Lower Limb Hsydraulic Exoskeleton Via Hindawi Publishing Corporation Wearable lower limb hydraulic exoskeletons can be used to augment the human performance in heavy load transportation. Nonlinear and walking phase-dependent dynamics make the lower limb hydraulic exoskeleton become difficult to be modeled. This paper presents a generalized multiphase dynamic modeling method in which the dynamic model of each walking phase can all be solved based on a general higher dimensional dynamic model and different holonomic constraints. Compared to traditional lower limb exoskeleton modeling methods where the modeling of each walking phase is done independently, the proposed method is simple and applicable to arbitrary walking phases, especially for double leg support phase (closed-chain dynamics). Based on the established dynamic models, MIMO adaptive robust cascade force controllers (ARCFC) are designed both for double leg support phase and single leg support phase to effectively address high-order nonlinearities and various modeling uncertainties in hydraulic exoskeletons. An additional torque allocation method is proposed to deal with the overactuated characteristic in double leg support. Comparative simulations are conducted to verify the excellent human-machine interaction force control performance of the proposed scheme. View on the web Inoreader. Take back control of your news feed. Follow us on Twitter and Facebook.

18F-FDG PET/CT and 68Ga-DOTATATE PET/CT Findings in a Patient With Primary Renal Well-Differentiated Neuroendocrine Tumor

alexandrossfakianakis shared this article with you from Inoreader 18F-FDG PET/CT and 68Ga-DOTATATE PET/CT Findings in a Patient With Primary Renal Well-Differentiated Neuroendocrine Tumor Via Clinical Nuclear Medicine - Published Ahead-of-Print Primary renal well-differentiated neuroendocrine tumors (WDNETs), also called renal carcinoids, are extremely rare. Since first described in 1966, approximately 100 cases have been reported in the literature. However, there have been no cases shown by PET/CT to date. We presented a patient with primary renal WDNET who had undergone both 68Ga-DOTATATE PET/CT and 18F-FDG PET/CT for diagnosis and staging. This case illustrated that 68Ga-DOTATATE PET/CT scanning could play a role in the diagnosis, staging, and follow-up of primary renal WDNETs. View on the web Inoreader. Take back control of your news feed. Follow us on Twitter and Facebook.

Detecting Interval Distant Metastases With 18F-FDG PET/CT After Neoadjuvant Chemoradiotherapy for Locally Advanced Esophageal Cancer

alexandrossfakianakis shared this article with you from Inoreader Detecting Interval Distant Metastases With 18F-FDG PET/CT After Neoadjuvant Chemoradiotherapy for Locally Advanced Esophageal Cancer Via Clinical Nuclear Medicine - Published Ahead-of-Print Purpose Patients with esophageal cancer can develop distant metastases between the start of neoadjuvant chemoradiotherapy (nCRT) and planned surgery (ie, interval distant metastases). 18F-FDG PET/CT restaging after nCRT detects interval distant metastases in ~8% of patients. This study aimed to identify patients for whom 18F-FDG PET/CT restaging after nCRT could be omitted using an existing prediction model predicting for interval distant metastases or by using clinical stage groups. Patients and Methods Patients with locally advanced esophageal cancer who underwent baseline and restaging 18F-FDG PET/CT, nCRT, and were planned for esophagectomy between 2017 and 2021 were eligible for inclusion in this retrospective study. The primary outcome was the existing model's external performance (ie, discrimination and calibration) for predicting interval distant metastases. The existing model predictors included tumor length, cN status, squamous cell carcinoma histology, and baseline SUVmax. The secondary outcome determined the clinical stage groups (AJCC/UICC eighth edition) for adenocarcinoma and squamous cell carcinoma for which the incidence of interval distant metastases was View on the web Inoreader. Take back control of your news feed. Follow us on Twitter and Facebook.

Causal Effect of Chronic Pain on Mortality through Opioid prescriptions: Application of the Front-Door Formula

alexandrossfakianakis shared this article with you from Inoreader Causal Effect of Chronic Pain on Mortality through Opioid prescriptions: Application of the Front-Door Formula Via Epidemiology - Published Ahead-of-Print Background: Chronic pain is the leading cause of disability worldwide and is strongly associated with the epidemic of opioid overdosing events. However, the causal links between chronic pain, opioid prescriptions, and mortality remain unclear. Methods: This study included 13,884 US adults aged ≥20 years who provided data on chronic pain in the National Health and Nutrition Examination Survey 1999-2004 with linkage to mortality databases through 2015. We employed the generalized form of the front-door formula within the structural causal model framework to investigate the causal effect of chronic pain on all-cause mortality mediated by opioid prescriptions. Results: We identified a total of 718 participants at 3 years of follow-up and 1260 participants at 5 years as having died from all causes. Opioid prescriptions increased the risk of all-cause mortality with an estimated odds ratio [OR] (95% confidence interval) = 1.5 (1.1-1.9) at 3 years and 1.3 (1.1-1.6) at 5 years. The front-door formula revealed that chronic pain increased the risk of all-cause mortality through opioid prescriptions; OR = 1.06 (1.01-1.11) at 3 years and 1.03 (1.01-1.06) at 5 years. Our bias analysis showed that our findings based on the front-door formula were likely robust to plausible sources of bias from uncontrolled exposure–mediator or mediator–outcome confounding. Conclusions: Chronic pain increased the risk of all-cause mortality through opioid prescriptions. Our findings highlight the importance of careful guideline-based chronic pain management to prevent death from possibly inappropriate opioid prescriptions driven by chronic pain. Copyright © 2022 The Author(s). Published by Wolters Kluwer Health, Inc. View on the web Inoreader. Take back control of your news feed. Follow us on Twitter and Facebook.

Comparison of cervical and ocular vestibular-evoked myogenic potential responses between tone burst versus chirp stimulation

paythelady.61 shared this article with you from Inoreader Comparison of cervical and ocular vestibular-evoked myogenic potential responses between tone burst versus chirp stimulation Via Latest Results for European Archives of Oto-Rhino-Laryngology Abstract Purpose To compare the effectiveness of chirp and tone burst stimuli in oVEMP and cVEMP testing for healthy adults Methods This study was conducted in 56 healthy volunteers (112 ears). Ocular and cervical VEMP (oVEMP, cVEMP) tests were performed for each participant using tone burst and chirp stimuli. VEMP response rates, latency of each peak (p1–n1, n1–p1), peak to peak amplitude (p1–n1 amplitude and n1–p1 amplitude), and rectified amplitudes were measured and compared between these two different stimuli. Results VEMP response rates with chirp stimuli are higher than the tone burst stimuli for both cVEMP and oVEMP tests (The difference was statistically significant for oVEMP, p = 0.001). Chirp stimuli have higher p1n1 amplitude and rectified amplitude and shorter p1and n1 latency then tone burst stimuli for cVEMP (p = 0.015, p = 0.007, p < 0.001, p < 0.001, respectively). Chirp stimuli also have higher n1p1 amplitude and shorter n1and p1 latency then tone burst stimuli for oVEMP (p = 0.006, p < 0.001, p < 0.001, respectively). Conclusion The present findings show that the chirp stimulus triggers earlier VEMP responses with higher amplitudes than the tone burst stimulus during cVEMP and oVEMP testing. VEMP response rate with chirp stimulus is also higher than the tone burst. Therefore chirp stimulus can be used in VEMP testing as effectively as, if not more than, tone burst stimulus in clinical practice. View on the web Inoreader. Take back control of your news feed. Follow us on Twitter and Facebook.

Endolymphatic sac tumor: single-institution series of seven cases with updated review of literature

paythelady.61 shared this article with you from Inoreader Endolymphatic sac tumor: single-institution series of seven cases with updated review of literature Via Latest Results for European Archives of Oto-Rhino-Laryngology Abstract Background Endolymphatic sac tumour (ELST) is a rare low-grade locally aggressive neoplasm arising from the endolymphatic duct or sac. It presents mostly with vestibulo-cochlear symptoms either sporadically or as part of von Hippel–Lindau (VHL) syndrome. Micro-neurosurgical excision remains the cornerstone of therapy with the role of radiotherapy (RT) being controversial. This is a clinico-pathological analysis of consecutive ELST patients presenting to a single-institution in India. Methods Neuropathology database of a tertiary-care comprehensive cancer centre was searched electronically to identify consecutive patients with histopathological diagnosis of ELST registered at the institute over last one decade. Data regarding demographic profile, clinical presentation, histopathological features, treatment details and outcomes were retrieved from electronic medical records for this retrospective analysis. Results Electronic search identified seven unique patients with biopsy-proven ELST registered at the institute between 2009 and 2020. Median age of the study cohort was 39 years (range 24–65 years) with strong male predilection (5:2 ratio) and left-sided preponderance (71%). Most common presenting symptoms were hearing loss (86%) and earache (71%) on affected side followed by headache (43%). All patients underwent maximal safe resection at initial diagnosis and were followed-up closely with periodic surveillance imaging. Two patients underwent salvage RT using high-precision conformal techniques at recurrence/progression. Conclusion ELST is a rare low-grade locally aggressive neoplasm that arises generally as part of VHL syndrome or sometimes sporadically. Gross total resection provides the best chance of cure with RT being reserved for unresectable disease, large residue, medical inoperability, or as salvage therapy for recurrent/progressive tumor. View on the web Inoreader. Take back control of your news feed. Follow us on Twitter and Facebook.

High-quality imaging of endolymphatic hydrops acquired in 7 minutes using sensitive hT2W–3D–FLAIR reconstructed with magnitude and zero-filled interpolation

paythelady.61 shared this article with you from Inoreader High-quality imaging of endolymphatic hydrops acquired in 7 minutes using sensitive hT2W–3D–FLAIR reconstructed with magnitude and zero-filled interpolation Via Latest Results for European Archives of Oto-Rhino-Laryngology Abstract Background It is still challenging to detect endolymphatic hydrops (EH) in patients with Meniere's disease (MD) using MRI. The aim of the present study was to optimize a sensitive technique generating strong contrast enhancement from minimum gadolinium–diethylenetriamine pentaacetic acid (Gd–DTPA) while reliably detecting EH in the inner ear, including the apex. Materials and methods All imaging was performed using a 3.0 T MR system 24 h after intratympanic injection of low-dose Gd–DTPA. Heavily T2-weighted 3-dimensional fluid-attenuated inversion recovery reconstructed with magnitude and zero-filled interpolation (hT2W–FLAIR–ZFI) was optimized and validated in phantom studies and compared with medium inversion time inversion recovery imaging with magnitude reconstruction (MIIRMR). The following parameters were used in hT2W–FLAIR–ZFI: repetition time 14,000 ms, echo time 663 ms, inversion time 2900 ms, flip angle 120°, echo train length 271, and field of view 166 × 196 mm2. Results MRI obtained using hT2W–FLAIR–MZFI yielded high-quality images with sharper and smoother borders between the endolymph and perilymph and a higher signal intensity ratio and more homogenous perilymph enhancement than those generated with MIIRMR (p < 0.01). There were predominantly grade II EHs in the cochleae and grade III EHs in the vestibule in definite MD. EH was detected in the apex of 11/16 ipsilateral ears, 3/16 contralateral ears in unilateral definite MD and 3/6 ears in bilateral MD. Conclusions The novel hT2W–FLAIR–MZFI technique is sensitive and demonstrates strong and homogenous enhancement by minimum Gd–DTPA in the inner ear, including the apex, and yields high-quality images with sharp borders between the endolymph and perilymph. View on the web Inoreader. Take back control of your news feed. Follow us on Twitter and Facebook.