Search

Background: Tele-neuropsychology has already been employed in neurocognitive disorders, however, in Italy, the evidence of its psychometric quality and satisfaction is still limited., Objective: This study aimed to: (1) evaluate the reliability of a standardized battery of neuropsychological screening and domain-specific tests delivered at home via videoconference to a sample of Italian people with cognitive disorders, compared with traditional face-to-face administration; (2) assess the feasibility and satisfaction about remote administration., Methods: This crossover study enrolled patients with subjective cognitive disorder, mild neurocognitive disorder, or dementia. All participants performed a brief neuropsychological screening assessment in face-to-face or remote mode. People with milder cognitive disorders (Mini-Mental State Examination ≥ 20) also performed an extended neuropsychological battery. After 15 days, each participant repeated the same assessment in the opposite mode. Finally, participants completed a satisfaction questionnaire., Results: 114 participants were initially enrolled in the study and 100 individuals performed both face-to-face and remote assessments (14 dropouts). All neuropsychological tests showed agreement between the two modes of administration, except for the Digit Span Forward ( p  = 0.009) and oral-Symbol Digit Modalities Test ( p  < 0.001). According to Lin's concordance correlation coefficient (LCCCs), tests also showed good or excellent reliability (LCCCs between 0.609 and 0.964); only the Digit Span Backward and the Stroop test showed moderate reliability (LCCCs =0.514-0.441, respectively). Among 100 participants, 65 patients answered the satisfaction questionnaire, declaring high satisfaction for the remote evaluation., Conclusions: Tele-neuropsychology seems to work with in-home assessments among Italian patients with cognitive disorders and seems to be acceptable to them., Trial Registration: ClinicalTrials.gov , Identifier: NCT06078332 (October 17, 2023)., Competing Interests: Declaration of conflicting interestsThe authors declared no potential conflicts of interest with respect to the research, authorship, and/or publication of this article.

Introduction: Magnetic resonance-guided focused ultrasound (MRgFUS) thalamotomy of the ventralis intermediate (Vim) nucleus is an "incisionless" treatment for medically refractory essential tremor (ET). We present data on 49 consecutive cases of MRgFUS Vim thalamotomy followed-up for 3 years and review the literature on studies with longer follow-up data., Methods: A retrospective chart review of patients who underwent MRgFUS thalamotomy (January 2018-December 2020) at our institution was performed. Clinical Rating Scale for Tremor (CRST) and Quality of Life in Essential Tremor (QUEST) scores were obtained pre-operatively and at each follow-up with an assessment of side effects. Patients had post-operative magnetic resonance imaging within 24 h and at 1 month to figure out lesion location, size, and extent. The results of studies with follow-up ≥3 years were summarized through a literature review., Results: The CRST total (baseline: 58.6 ± 17.1, 3-year: 40.8 ± 18.0) and subscale scores (A + B, baseline: 23.5 ± 6.3, 3-year: 12.8 ± 7.9; C, baseline: 12.7 ± 4.3, 3-year: 5.8 ± 3.9) and the QUEST score (baseline: 38.0 ± 14.8, 3-year: 18.7 ± 13.3) showed significant improvement that was stable during the 3-year follow-up. Three patients reported tremor recurrence and two were satisfactorily retreated. Side effects were reported by 44% of patients (severe: 4%, mild and transient: 40%). The improvement in tremor and quality of life in our cohort was consistent with the literature., Conclusion: We confirmed the effectiveness and safety of MRgFUS Vim thalamotomy in medically refractory ET up to 3 years., Competing Interests: The authors declare that the research was conducted in the absence of any commercial or financial relationships that could be construed as a potential conflict of interest. The author(s) declared that they were an editorial board member of Frontiers, at the time of submission. This had no impact on the peer review process and the final decision., (Copyright © 2024 Tamburin, Paio, Bovi, Bulgarelli, Longhi, Foroni, Mantovani, Polloniato, Tagliamonte, Zivelonghi, Zucchella, Cavedon, Nicolato, Petralia, Sala, Bonetti, Tinazzi, Montemezzi and Ricciardi.)

Aluminum (Al) is a widespread metal in the environment, and is found in fresh or processed foods, household utensils, packaging, and medicines. In addition to its high toxicity, Al can also have estrogenic agonistic effects on target organs. Considering that the Al effects on the prostate are little known, the aim of this study was to evaluate the impact of aluminum chloride (AlCl 3 ) subacute exposure on the morphophysiology of the male ventral prostate and the female prostate of adult gerbils. Furthermore, the glandular restoration capacity in face of the Al insults was evaluated in gerbils that were submitted to 30 days of recovery. Male and female gerbils were orally exposed to AlCl 3 (10 mg/kg) for 30 consecutive days. The animals were euthanized 1 day (Al1D) or 30 days (Al30D) after the end of treatment. Prostates were dissected out and processed for structural, ultrastructural and immunohistochemical analyses. Male ventral prostates and female prostates of the Al1D group showed increased cell proliferation, glandular hyperplasia, increased secretory activity and greater androgen receptor immunoreactivity. In males, Al withdrawal (Al30D) allowed a partial recovery of the prostate, as the glandular secretory activity, and frequency of androgen receptor positive cells were similar to the control group. In females, the recuperation interval (Al30D) was not enough to restore the prostatic morphology, since the gland remained hyperplastic, proliferative, and with greater androgen and estrogen receptor immunoreactivity. These data alert to the importance of avoiding Al exposure, since this metal can have a harmful and prolonged action on the prostate., (© 2021 Wiley Periodicals LLC.)