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Oteri V, Piane S, Cocci E. The use of telecytology for the evaluation of thyroid nodules fine-needle aspiration biopsy specimens: a systematic review. J Endocrinol Invest 2024:10.1007/s40618-024-02378-3. [PMID: 38704449 DOI: 10.1007/s40618-024-02378-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/01/2023] [Accepted: 04/18/2024] [Indexed: 05/06/2024]
Abstract
PURPOSE Fine needle aspiration biopsy (FNAB) is currently the gold standard for diagnosis and treatment of thyroid nodules, but the growing need for anatomic pathology services in small communities is becoming a challenge. Telecytology (TC) is defined as the electronic transmission of cytological digital images, and allows for the collection of samples, primary diagnosis, and other applications without the physical presence of a pathologist. Our aim is to systematically report, summarize, and critically analyze the most up to date applications of TC to thyroid nodules FNAB evaluation. METHODS We performed a systematic literature review by searching PubMed, Embase, and Cochrane Library databases. Only studies published in peer-reviewed scientific journals were included. Data were extracted using the PICO framework and critically analyzed. PRISMA guidelines were applied, and the risk of bias in the included studies was assessed using the ROBINS-I tools. The methodological quality was assessed following GRADE criteria. RESULTS We included 13 observational studies, resulting in a total of 3856 evaluated FNAB specimens. The majority of studies (63.6%) showed an excellent concordance rate of diagnosis via TC and conventional cytology. TC can be used to perform preliminary assessment of samples with a concordance rate ranging from 74 and 100%, showing a significant reduction of the non-diagnostic rate. Image quality was referred to as perfect or nearly perfect in most cases, regardless of telecytology technique. CONCLUSION Telecytology could be a valuable implementation for thyroid FNAB evaluation both for primary diagnosis and preliminary assessment of samples.
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Affiliation(s)
- V Oteri
- Endocrine Unit, Department of Clinical and Experimental Medicine, University of Catania, Garibaldi-Nesima Hospital, Catania, Italy.
| | - S Piane
- Department of Medicine and Surgery, University of Milano-Bicocca, Milan, Italy
| | - E Cocci
- Department of Clinical and Experimental Medicine, Marche Polytechnic University, Ancona, Italy
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Guido G, Franceschini S, Oteri V, Pavan M, Bernad PG. Neurological Examination: An Evaluation of Video-Based Learning. Cureus 2024; 16:e51866. [PMID: 38327951 PMCID: PMC10849005 DOI: 10.7759/cureus.51866] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/08/2024] [Indexed: 02/09/2024] Open
Abstract
Objective This study aimed to systematically review and assess educational YouTube videos on neurological examination. Methods YouTube was screened for educational videos on neurological examination. A scoring system (involving five major and six minor criteria) was used to assess videos. Educationally useful videos were defined as those satisfying all major criteria and at least three minor criteria; 2 points were allocated for each major criterion and 1 point for each minor criterion, thereby using a score of 13 as a threshold. Results A total of 500 videos were screened, and 128 videos were included in the final selection procedure. Only 55 videos were deemed as educationally useful; 13 of these videos focused on the general neurological examination, 10 on cranial nerves, 11 on the upper limb, five on the lower limb, three on reflexes, one on upper and lower limbs, one on gait, and 11 were in the form of lectures. Six (46.15%) of the educationally useful videos about general neurological exams, including the top three videos, were created by academic institutions, and three (23.07%) were book-related. Educationally useful videos were not the most viewed videos. None of the analyzed videos included the evaluation of the autonomic nervous system in the physical examination routine. Conclusions YouTube is an increasingly common source of educational videos for medical students. However, videos found on YouTube are not peer-reviewed and may be inaccurate, and the preponderance of videos available on the platform makes it difficult for students and educators to find good educational material. We provide a list of URLs of educationally useful videos for students and educators in neurology and offer suggestions for the creation of high-quality educational videos.
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Affiliation(s)
- Giorgio Guido
- Department of Biomedical and Biotechnological Sciences, University of Catania, Catania, ITA
| | | | - Vittorio Oteri
- Endocrine Unit, Department of Clinical and Experimental Medicine, Garibaldi-Nesima Hospital, University of Catania, Catania, ITA
| | | | - Peter G Bernad
- Department of Neurology, George Washington University Hospital, Washington DC, USA
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Toscano S, Oteri V, Chisari CG, Finocchiaro C, Lo Fermo S, Valentino P, Bertolotto A, Zappia M, Patti F. Cerebrospinal fluid neurofilament light chains predicts early disease-activity in Multiple Sclerosis. Mult Scler Relat Disord 2023; 80:105131. [PMID: 37951096 DOI: 10.1016/j.msard.2023.105131] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/08/2023] [Revised: 10/31/2023] [Accepted: 11/05/2023] [Indexed: 11/13/2023]
Abstract
BACKGROUND Among biomarkers of axonal damage, neurofilament light chains (NFL) seem to play a major role, representing a promising and interesting tool in Multiple Sclerosis (MS). Our aim was to explore the predictive role of cerebrospinal fluid (CSF) NFL in patients with a recent diagnosis of MS, naïve to any MS therapy. METHODS We retrospectively collected data of patients diagnosed with MS, referred to the Neurology Clinic of the University-Hospital G. Rodolico of Catania between January 1st 2005 and December 31st 2015. All patients underwent CSF collection at the time of MS diagnosis and were followed-up for at least three years afterwards. NFL levels were measured in CSF samples with Simoa NFLight advantage kit at the CRESM (University Hospital San Luigi Gonzaga, Orbassano, Torino). NFL levels were expressed as LogNFL. Symbol Digit Modalities test (SDMT) was performed at baseline, at 1-year and at 3-year follow-up. Multivariate logistic regression analysis was performed to investigate LogNFL as a potential risk factor of different clinical outcomes. RESULTS 244 MS patients (230 relapsing-remitting, RRMS; 94.3 %), with a mean age at diagnosis of 37.0 ± 11.1 years, were recruited. LogNFL did not correlate neither with EDSS score at diagnosis and at subsequent follow-up up to 12 years, nor with SDMT performed at diagnosis, at 1 year and at 3 years. LogNFL were an independent factor for the occurrence of at least one relapse during the first two years after MS diagnosis (OR = 2.75; 95 % CI 1.19-6.31; p = 0.02) and for the occurrence of gadolinium-enhanced (Gd+) lesions during the first 2 years from diagnosis at brain and spine MRI scans (OR = 3.45, 95 % CI 1.81-6.57; p < 0.001). CONCLUSION The detection of CSF NFL at the time of MS diagnosis can be a useful support to predict the two-year risk of clinical and radiological relapses, thus affecting therapeutic choices in the very early phases of the disease.
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Affiliation(s)
- Simona Toscano
- Department "GF Ingrassia", Section of Neurosciences, Neurology Clinic, University of Catania, Catania 9126, Italy; Department of Biomedical and Biotechnological Sciences (BIOMETEC), University of Catania, Catania, Italy
| | - Vittorio Oteri
- Department "GF Ingrassia", Section of Neurosciences, Neurology Clinic, University of Catania, Catania 9126, Italy
| | - Clara Grazia Chisari
- Department "GF Ingrassia", Section of Neurosciences, Neurology Clinic, University of Catania, Catania 9126, Italy; Operative Unit of Multiple Sclerosis, University-Hospital G. Rodolico - San Marco, Catania, Italy
| | - Chiara Finocchiaro
- Department "GF Ingrassia", Section of Neurosciences, Neurology Clinic, University of Catania, Catania 9126, Italy
| | - Salvatore Lo Fermo
- Department "GF Ingrassia", Section of Neurosciences, Neurology Clinic, University of Catania, Catania 9126, Italy; Operative Unit of Multiple Sclerosis, University-Hospital G. Rodolico - San Marco, Catania, Italy
| | - Paola Valentino
- Neuroscience Institute Cavalieri Ottolenghi (NICO), Regione Gonzole 10, Orbassano 10043, Italy; CRESM Biobank, University Hospital San Luigi Gonzaga, Regione Gonzole 10, Orbassano 10043, Italy
| | - Antonio Bertolotto
- Neuroscience Institute Cavalieri Ottolenghi (NICO), Regione Gonzole 10, Orbassano 10043, Italy; Koelliker Hospital, C.so Galileo Ferraris, 247/255, Turin 10134, Italy
| | - Mario Zappia
- Department "GF Ingrassia", Section of Neurosciences, Neurology Clinic, University of Catania, Catania 9126, Italy
| | - Francesco Patti
- Department "GF Ingrassia", Section of Neurosciences, Neurology Clinic, University of Catania, Catania 9126, Italy; Operative Unit of Multiple Sclerosis, University-Hospital G. Rodolico - San Marco, Catania, Italy.
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Martinelli A, Oteri V, Crivellaro E, Gigli F. Preoperative anxiety in patients admitted for brain surgery: A systematic review. Eur Psychiatry 2021. [PMCID: PMC9471849 DOI: 10.1192/j.eurpsy.2021.501] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/23/2022] Open
Abstract
Introduction Up to 80% of patients scheduled for surgery experience preoperative anxiety, which may implicate perioperative psychological and physical discomforts. Several studies focused on this phenomenon in neurosurgical setting, still controversial evidence exists. Objectives Our aim is to synthesize this evidence, investigating prevalence, implications and therapy of preoperative anxiety in brain surgery patients. Methods We performed a systematic review of literature by searching PubMed, Embase, and Cochrane Library databases. Data were extracted using the PICO framework. PRISMA guidelines were applied, and the risk of bias was assessed using the RoB 2 and ROBINS tools, as was the methodological quality of the included studies, following GRADE criteria; we excluded articles with serious risk of bias and/or low quality. Results We included 27 articles, accounting for 2558 patients of twelve different countries. Prevalence of anxiety before brain surgery was up to 89%, reaching higher levels in women. Anxiety concerned mostly anesthesia and surgical outcome. No correlation emerged between level of anxiety and laterality, histological type of tumor or survival rate. Before surgery, anxious patients performed worse in cognitive tasks and had worse subjective evaluation of their cognitive abilities. After surgery, preoperative anxiety was associated with depression, longer hospitalization, increase of physical disability and lower quality of life. Effective approaches to reduce anxiety were acupuncture, music therapy, virtual reality and pharmacological support. Conclusions Preoperative anxiety in brain surgery patients is a common experience that should not be underestimated to achieve a better perioperative care through early detection and adequate pharmacological or non-pharmacological management.
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Oteri V, Martinelli A, Crivellaro E, Gigli F. The impact of preoperative anxiety on patients undergoing brain surgery: a systematic review. Neurosurg Rev 2021; 44:3047-3057. [PMID: 33608828 PMCID: PMC8593022 DOI: 10.1007/s10143-021-01498-1] [Citation(s) in RCA: 26] [Impact Index Per Article: 8.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/02/2020] [Revised: 01/18/2021] [Accepted: 02/08/2021] [Indexed: 12/11/2022]
Abstract
Preoperative anxiety is a common reaction exhibited by up to 80% of patients who are scheduled for surgical procedures and characterized by psychological and physical changes which may affect their perioperative period. Our aim is to report the most up-to-date evidence on preoperative anxiety in brain surgery patients through a systematic analysis of the studies produced in the last decades. We performed a systematic review of literature by searching PubMed, Embase, and Cochrane Library databases. Data were extracted using the Population, Intervention, Comparison, Outcome framework and critically analyzed. PRISMA guidelines were applied, and the risk of bias of the included studies was assessed using the Risk of bias (RoB) 2 and ROBINS tools, as was the methodological quality, following GRADE criteria. We included 27 articles, accounting for 2558 patients in twelve different countries. The prevalence of preoperative anxiety ranged from 17 up to 89%, higher in female patients. Preoperative anxiety was associated with lower quality of life and cognitive performance, higher need for information, poorer memory and attention, longer hospitalization, depressive symptoms, and increase of physical disability; no correlation with survival rate was found. Seven randomized controlled trials attested the efficacy of acupuncture, music therapy, virtual reality, and pharmacological support in lowering anxiety levels. Preoperative anxiety is a common phenomenon that could negatively affect the perioperative period of brain surgery patients: this is something that should not be neglected to achieve better care through early prevention and optimal management.
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Affiliation(s)
- Vittorio Oteri
- Department of General Surgery and Medical Specialties, University of Catania, Catania, Italy.
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Oteri V, Occhipinti F, Gribaudo G, Marastoni F, Chisari E. Integration of ultrasound in medical School: Effects on Physical Examination Skills of Undergraduates. Med Sci Educ 2020; 30:417-427. [PMID: 34457685 PMCID: PMC8368431 DOI: 10.1007/s40670-020-00921-4] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/13/2023]
Abstract
INTRODUCTION Ultrasound (US) imaging has rapidly increased its application in almost every medical field. Many universities worldwide provide teaching of US for undergraduates in their curricula. Emerging evidence is supporting the use of ultrasonography to improve also non-US skills and knowledge of medical students. OBJECTIVES The purpose of this review is to understand if the integration of US lessons into medical students' curriculum improves their learning of physical examination and enhances their skills when performing it. METHODS We performed a systematic review of literature by searching three electronic medical databases. We included studies of any level of evidence published in peer-reviewed journals. Evaluated data were extracted using the PICO framework and critically analyzed. PRISMA guidelines were applied; we excluded all the articles evaluated with serious risk of bias and/or low methodological quality. RESULTS We included 15 articles, accounting for more than 1643 medical students involved from five different countries and 14 various academical institutions. Eight out of nine studies (88.9%) reported an improvement of practical physical examination scores by students exposed to ultrasound lectures. Eleven out of eleven studies (100%), which administered self-assessment questionnaires, reported strong agreement among students that ultrasound lectures helped them learning and understanding the physical exam and improved their confidence and skills. CONCLUSIONS Increasing evidence shows that incorporating ultrasound in medical students' curriculum might improve their ability and confidence when learning and performing a physical exam. This significant tendency needs to be corroborated at a deeper level by further studies.
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Affiliation(s)
- Vittorio Oteri
- Department of General Surgery and Medical Specialties, University of Catania, Catania, Italy
| | | | | | | | - Emanuele Chisari
- Department of General Surgery and Medical Specialties, University of Catania, Catania, Italy
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