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Scarpino M, Carrai R, Lolli F, Lanzo G, Spalletti M, Audenino D, Callegarin C, Celani MG, Lombardi M, Marrelli A, Mecarelli O, Minardi C, Minicucci F, Motti L, Politini L, Valzania F, Vitelli E, Peris A, Amantini A, Grippo A. Electroencephalogram and somatosensory evoked potential evaluation for good and poor neurological prognosis after cardiac arrest: a prospective multicenter cohort trial (ProNeCA). Future Neurology 2019. [DOI: 10.2217/fnl-2018-0036] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
Abstract
Aim: Hypoxic-ischemic-encephalopathy is a severe and frequent neurological complication of successful cardiopulmonary-resuscitation after cardiac arrest. Prognosticating neurological outcomes in patients with hypoxic-ischemic-encephalopathy is challenging and recent guidelines suggest a multimodal approach. Only few studies have analyzed the prognostic power of the association between instrumental tests and, in addition, most of them were monocentric, retrospective and evaluating only poor outcome. Methods/design: We designed a multicenter prospective cohort study to assessing the prognostic power of the association of electroencephalogram and somatosensory evoked potentials for the prediction of both poor and good neurological outcomes at different times after cardiac arrest. Discussion: The results of our study will provide a high level of evidence for the use of neurophysiological evaluation in the current clinical practice.
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Affiliation(s)
| | - Riccardo Carrai
- IRCCS Fondazione Don Carlo Gnocchi, Firenze, Italy
- SODc Neurofisiopatologia, Dipartimento Neuromuscolo-Scheletrico e degli Organi di Senso, AOU Careggi, Firenze, Italy
| | - Francesco Lolli
- Dipartimento di Scienze Biomediche Sperimentali e Cliniche, Università degli studi di Firenze, Italy
| | - Giovanni Lanzo
- SODc Neurofisiopatologia, Dipartimento Neuromuscolo-Scheletrico e degli Organi di Senso, AOU Careggi, Firenze, Italy
| | - Maddalena Spalletti
- SODc Neurofisiopatologia, Dipartimento Neuromuscolo-Scheletrico e degli Organi di Senso, AOU Careggi, Firenze, Italy
| | | | - Claudio Callegarin
- UO Neurologia e Neurofisiopatologia, Ospedale Santa Maria delle Croci, Ravenna, Italy
| | - Maria Grazia Celani
- UO Neurofisiopatologia, Ospedale Santa Maria della Misericordia, Perugia, Italy
| | | | - Alfonso Marrelli
- UOC Neurofisiopatologia, Ospedale San Salvatore, L’Aquila, Italy
| | - Oriano Mecarelli
- UOC Neurofisiopatologia, Policlinico Umberto primo, Università La Sapienza, Roma, Italy
| | | | - Fabio Minicucci
- UO Neurofisiopatologia, Ospedale San Raffaele IRCCS, Milano, Italy
| | - Luisa Motti
- UO Neurofisiopatologia Arcispedale. Santa Maria Nuova, Reggio nell’Emilia, Italy
| | | | - Franco Valzania
- Neurofisiopatologia Interventiva, Osp Civile di Baggiovara, Modena, Italy
| | | | - Adriano Peris
- SODc Cure intensive per il trauma ed i supporti extracorporei, Dipartimento Neuromuscolo-Scheletrico e degli Organi di Senso, AOU Careggi, Firenze, Italy
| | - Aldo Amantini
- IRCCS Fondazione Don Carlo Gnocchi, Firenze, Italy
- SODc Neurofisiopatologia, Dipartimento Neuromuscolo-Scheletrico e degli Organi di Senso, AOU Careggi, Firenze, Italy
| | - Antonello Grippo
- IRCCS Fondazione Don Carlo Gnocchi, Firenze, Italy
- SODc Neurofisiopatologia, Dipartimento Neuromuscolo-Scheletrico e degli Organi di Senso, AOU Careggi, Firenze, Italy
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Carrai R, Grippo A, Valzania F, Lombardi M, Vitelli E, Mecarelli O, Politini L, Minardi C, Costa P, Amantini A. O80 Neurophysiological prognosis in comatose patients after cardiac arrest: The italian multicentric study (PRONECA) – preliminary data-. Clin Neurophysiol 2017. [DOI: 10.1016/j.clinph.2017.07.091] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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Amantini A, Audenino D, Callegarini C, Carrai R, Celani M, Di Capua M, Donato F, Foresti C, Lanteri P, Lombardi M, Madera L, Marelli A, Megarelli S, Minardi C, Minicucci F, Monetti C, Montalenti E, Motti, Osio M, Piazza O, Politini L, Ricci F, Rota E, Scarpino M, Spalletti M, Valzania F, Vitelli E, Costa P, Grippo A. 78. Diagnostic accuracy of neurophysiological tests (EEG and SEP) in comatose patients after cardiac arrest: Protocol presentation of Italian Multicentric Study (ProNeCA). Clin Neurophysiol 2016. [DOI: 10.1016/j.clinph.2015.09.086] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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Giorgetti A, Perrone P, Calloni MV, Leva S, Muscia F, Politini L, Vecchio E. P001. Trigeminal neuralgia-like symptoms: an unusual case. J Headache Pain 2015; 16:A102. [PMID: 28132286 PMCID: PMC4759086 DOI: 10.1186/1129-2377-16-s1-a102] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022] Open
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Uccellini D, Grampa G, La Spina I, Nasuelli D, Neromante I, Politini L, Reverberi F, Porazzi D, Carli V, Camardese G. Mirtazapine in the treatment of essential tremor: an open-label, observer-blind study. Neuropsychiatr Dis Treat 2006; 2:95-100. [PMID: 19412450 PMCID: PMC2671731] [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] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/18/2022] Open
Abstract
INTRODUCTION Essential tremor (ET) is the most common movement disorder in the adult population. At present ET treatment shows limited efficacy, particularly in patients with severe and disabling symptoms. This study evaluates the clinical efficacy of mirtazapine in an untreated ET patient population. MATERIALS AND METHODS 30 ET patients (female/male = 19/11; average age = 71.4 +/- 8.3 years) were examined by clinical criteria, electromyographic (EMG), and apomorphine tests to study the cortical silent period. The patients were all treated with mirtazapine 30 mg daily. RESULTS Mirtazapine proved to be a good control agent for tremor symptomatology in 23/27 patients (85%) who completed 1 month of treatment, with a marked reduction of tremor; the benefit was maintained during the 12-month follow-up. No significant variation in EMG parameters was observed aside from two prevalent and distinct frequencies of tremors (5-6 Hz and 7-8 Hz) and a group of selected patients whose cortical silent period (SP) was markedly reduced. There were no clinical differences between the two subgroups. All apomorphine-tested patients showed an SP with no significant modifications. CONCLUSIONS Mirtazapine proved to be an efficacious drug treatment for tremor symptoms in patients suffering from ET. It had limited side effects and excellent overall tolerability, could be used as daily monotherapy, and did not interfere with any of the many other medications being taken simultaneously by the patients.
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Affiliation(s)
- Davide Uccellini
- UO di Neurologia, AO "Ospedale di Circolo di Busto A", Busto Arsizio Varese, Italy.
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Manni R, Politini L, Nobili L, Ferrillo F, Livieri C, Veneselli E, Biancheri R, Martinetti M, Tartara A. Hypersomnia in the Prader Willi syndrome: clinical-electrophysiological features and underlying factors. Clin Neurophysiol 2001; 112:800-5. [PMID: 11336895 DOI: 10.1016/s1388-2457(01)00483-7] [Citation(s) in RCA: 89] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Abstract
OBJECTIVE Excessive daytime sleepiness is a common symptom in Prader Willi syndrome (PWs). Sleep disordered breathing (SDB) and narcoleptic traits such as REM sleep onsets (SOREMPs) have been reported in these subjects. We evaluated nighttime and daytime sleep patterns in patients with PWs in order to clarify the nature of their hypersomnia. DESIGN AND METHODS We performed overnight continuous EEG-polysomnographic studies (with breathing monitoring included) in 14 subjects (6 M,8 F; mean age 17 years, range 8-37) affected by PWs unselected for sleep disturbances. Ten patients underwent a Multiple Sleep Latency Test (MSLT) the day following the nocturnal sleep studies. Patients assessment was completed by means of immunogenetic characterization. RESULTS Nocturnal polysomnographic investigation documented sleep related breathing abnormalities such as central apneas, hypopneas or hypoventilation which mainly occurred during REM sleep in 8 subjects and did not cause sleep disruption. Only 4 subjects presented an increase in the Respiratory Disorder Index (RDI) slightly above the normal limits. In 8 subjects out of 10, with and without SDB, the mean daytime sleep latency could be considered abnormal according to the Tanner staging of pubertal development. Five patients showed at least two SOREMPs at MSLT. Subjects with and without SOREMPs had, respectively, a mean age of 18.6 SD 7.9 (4 M, 1 F) and 14.5 SD 2.9 (4 F, 1 M). The paternal deletion:uniparental dysomy ratio at genotypic characterization was 4:1 and 3.5:1 in subjects with and without SOREMPs, respectively. No patient presented DR-15 nor Dq-6. CONCLUSIONS Excessive sleepiness is a frequent disturbance in PWs. Subgroups of PW patients show hypersomnolence and SOREMPs. Sleep disordered breathing appears to have a limited role in the genesis of hypersomnia which not seems on the other hand attributable to the coexistence of narcolepsy phenotype. Hypersomnia in PW syndrome is likely to mainly be attributable to a primary hypothalamic dysfunction. The potential interacting role of other factors such as subjects age, sex and genetic pattern is suggested and deserve further investigation.
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Affiliation(s)
- R Manni
- Centre of Sleep Medicine, IRCCS Institute of Neurology "C. Mondino", Via Palestro 3, 27100, Pavia, Italy
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Manni R, Politini L, Ratti MT, Marchioni E, Sartori I, Galimberti CA, Tartara A. Sleep hygiene in adult epilepsy patients: a questionnaire-based survey. Acta Neurol Scand 2000; 101:301-4. [PMID: 10987317 DOI: 10.1034/j.1600-0404.2000.90369a.x] [Citation(s) in RCA: 19] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Abstract
Two hundred and seventy epilepsy patients referred to the Epilepsy Centre of the "C. Mondino" Institute of Neurology and 230 healthy subjects comparable for age, sex and education completed a sleep questionnaire of 112 multiple choice questions including those that concern sleep hygiene practice. The percentage of subjects with habitually inappropriate sleep hygiene habits was significantly higher in controls than in epilepsy patients for 7 out of the 9 sleep hygiene practices considered (P at chi square less than 0.05). No significant relationship between kind and/or severity of epilepsy and the degree of sleep hygiene practice was found. The data show that sleep hygiene practice is more adequate in epilepsy than in control subjects. It is possible that the appropriate sleep hygiene practice of epilepsy patients derives from the fact that they habitually refrain from a lot of practices which possibly aggravate both the course of epilepsy and seizure-related complications.
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Affiliation(s)
- R Manni
- IRCCS, Institute of Neurology, C. Mondino, Pavia, Italy
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Manni R, Galimberti CA, Sartori I, Politini L, Murelli R, Tartara A. Nocturnal partial seizures and arousals/awakenings from sleep: an ambulatory EEG study. Funct Neurol 1997; 12:107-11. [PMID: 9218964] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Abstract
The architecture of nocturnal sleep in twenty subjects (9 males, 11 females, mean age 27 years) affected by partial cryptogenic epilepsy was investigated by means of ambulatory EEG (A-EEG) recording performed at home. The study aimed in particular to ascertain the immediate effects of nocturnal partial epileptic seizures on sleep stability and continuity. Data for a total of 49 recorded seizures indicate that 72% of the partial seizures which occurred during sleep were followed by arousal and awakening, and that sleep interruption lasted significantly longer when the seizure occurred between 4 and 7 a.m.
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Affiliation(s)
- R Manni
- Epilepsy and Sleep Centre, C. Mondino Institute of Neurology, University of Pavia, Italy
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