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26 results on '"Angileri F. F."'

3. Surgical management of Glioma Grade 4: technical update from the neuro-oncology section of the Italian Society of Neurosurgery (SINch®): a systematic review

Author

Ius, T., Sabatino, Giovanni, Panciani, P. P., Fontanella, M. M., Ruda, R., Castellano, A., Barbagallo, G. M. V., Belotti, F., Boccaletti, R., Catapano, G., Costantino, G., Della Puppa, A., Di Meco, F., Gagliardi, F., Garbossa, D., Germano, A. F., Iacoangeli, M., Mortini, P., Olivi, Alessandro, Pessina, F., Pignotti, F., Pinna, G., Raco, A., Sala, F., Signorelli, F., Sarubbo, S., Skrap, M., Spena, G., Somma, T., Sturiale, C., Angileri, F. F., Esposito, V., Sabatino G. (ORCID:0000-0002-4227-0434), Olivi A. (ORCID:0000-0002-4489-7564), Ius, T., Sabatino, Giovanni, Panciani, P. P., Fontanella, M. M., Ruda, R., Castellano, A., Barbagallo, G. M. V., Belotti, F., Boccaletti, R., Catapano, G., Costantino, G., Della Puppa, A., Di Meco, F., Gagliardi, F., Garbossa, D., Germano, A. F., Iacoangeli, M., Mortini, P., Olivi, Alessandro, Pessina, F., Pignotti, F., Pinna, G., Raco, A., Sala, F., Signorelli, F., Sarubbo, S., Skrap, M., Spena, G., Somma, T., Sturiale, C., Angileri, F. F., Esposito, V., Sabatino G. (ORCID:0000-0002-4227-0434), and Olivi A. (ORCID:0000-0002-4489-7564)

Abstract

Purpose: The extent of resection (EOR) is an independent prognostic factor for overall survival (OS) in adult patients with Glioma Grade 4 (GG4). The aim of the neuro-oncology section of the Italian Society of Neurosurgery (SINch®) was to provide a general overview of the current trends and technical tools to reach this goal. Methods: A systematic review was performed. The results were divided and ordered, by an expert team of surgeons, to assess the Class of Evidence (CE) and Strength of Recommendation (SR) of perioperative drugs management, imaging, surgery, intraoperative imaging, estimation of EOR, surgery at tumor progression and surgery in elderly patients. Results: A total of 352 studies were identified, including 299 retrospective studies and 53 reviews/meta-analysis. The use of Dexamethasone and the avoidance of prophylaxis with anti-seizure medications reached a CE I and SR A. A preoperative imaging standard protocol was defined with CE II and SR B and usefulness of an early postoperative MRI, with CE II and SR B. The EOR was defined the strongest independent risk factor for both OS and tumor recurrence with CE II and SR B. For intraoperative imaging only the use of 5-ALA reached a CE II and SR B. The estimation of EOR was established to be fundamental in planning postoperative adjuvant treatments with CE II and SR B and the stereotactic image-guided brain biopsy to be the procedure of choice when an extensive surgical resection is not feasible (CE II and SR B). Conclusions: A growing number of evidences evidence support the role of maximal safe resection as primary OS predictor in GG4 patients. The ongoing development of intraoperative techniques for a precise real-time identification of peritumoral functional pathways enables surgeons to maximize EOR minimizing the post-operative morbidity.

Published
2023

4. The impact of COVID-19 pandemic on surgical neuro-oncology: A survey from the Italian society of neurosurgery (SINch)

Author

Zanin, L., Ius, T., Panciani, P. P., Esposito, F., Gori, A., Fontanella, M. M., Tropeano, M. P., Raco, A., Angileri, F. F., Sabatino, Giovanni, Olivi, Alessandro, Esposito, V., Pessina, F., Agosti, E., Aiello, S., Aiudi, D., Aleo, D., Altieri, R., Amoroso, R., Auricchio, A. M., Barbagallo, G., Barbanera, A., Beggio, G., Bianco, A., Boccaletti, R., Borsa, S., Canova, G., Cappabianca, P., Caroli, M., Cavallo, M. A., Certo, F., Chimenti, M., Chioffi, F., Cioffi, V., Cofano, F., Cossandi, C., D'Andrea, G., De Falco, R., D'Elia, A., Della Pepa, G. M., Della Puppa, A., Della Torre, A., Ferroli, P., Garbossa, D., Germano, A., Giaquinta, A., Guida, F., Iacoangeli, M., Iacopino, D. G., Lavano, A., Maimone, G., Maiola, V., Mauferi, R., Melatini, A., Moro, M., Murrone, D., Muscas, G., Oppido, P. A., Pignotti, F., Policicchio, D., Proto, P., Quaglietta, P., Renisi, G., Ricciardi, L., Romeo, F., Rossetto, M., Scerrati, A., Schwarz, A., Skrap, M., Somma, C., Somma, T., Spena, G., Telera, S., Tosatto, L., Volpin, F., Volpin, L., Zoia, C., Sabatino G. (ORCID:0000-0002-4227-0434), Olivi A. (ORCID:0000-0002-4489-7564), Zanin, L., Ius, T., Panciani, P. P., Esposito, F., Gori, A., Fontanella, M. M., Tropeano, M. P., Raco, A., Angileri, F. F., Sabatino, Giovanni, Olivi, Alessandro, Esposito, V., Pessina, F., Agosti, E., Aiello, S., Aiudi, D., Aleo, D., Altieri, R., Amoroso, R., Auricchio, A. M., Barbagallo, G., Barbanera, A., Beggio, G., Bianco, A., Boccaletti, R., Borsa, S., Canova, G., Cappabianca, P., Caroli, M., Cavallo, M. A., Certo, F., Chimenti, M., Chioffi, F., Cioffi, V., Cofano, F., Cossandi, C., D'Andrea, G., De Falco, R., D'Elia, A., Della Pepa, G. M., Della Puppa, A., Della Torre, A., Ferroli, P., Garbossa, D., Germano, A., Giaquinta, A., Guida, F., Iacoangeli, M., Iacopino, D. G., Lavano, A., Maimone, G., Maiola, V., Mauferi, R., Melatini, A., Moro, M., Murrone, D., Muscas, G., Oppido, P. A., Pignotti, F., Policicchio, D., Proto, P., Quaglietta, P., Renisi, G., Ricciardi, L., Romeo, F., Rossetto, M., Scerrati, A., Schwarz, A., Skrap, M., Somma, C., Somma, T., Spena, G., Telera, S., Tosatto, L., Volpin, F., Volpin, L., Zoia, C., Sabatino G. (ORCID:0000-0002-4227-0434), and Olivi A. (ORCID:0000-0002-4489-7564)

Abstract

Background: The COVID-19 pandemic and its impact on hospitals' activity and organization has imposed a vast change in standard neurosurgical oncology practice to accommodate for shifting resources. Aims: This investigation aims to analyse the nationwide capability in reorganizing the surgical neuro-oncological activity during the COVID-19 pandemic to evaluate whether COVID-19-pandemic influenced the surgical management in these patients. Method: A web-based dataset model organized by the Italian Neurosurgical Society (SINCh) was sent to all the Italian neurosurgical departments in May 2021, requesting to report the types and numbers of surgical procedures performed in the pre-pandemic period (from March 9th 2019 to March 9th 2020) compared to the pandemic period (from March 10th 2020 to March 10th 2021). Results: This multicentre investigation included the surgical activity of 35 Italian Neurosurgical Departments in a pre-pandemic year versus a pandemic year. During the COVID period, 699 fewer neuro-oncological patients were operated on than in the pre-COVID period. We noted a slight increase in urgency and a more severe decrease in elective and benign pathology. None of these differences was statistically significant. Surgically treated patients who tested positive for SARS-CoV-2 were 36, of which 11 died. Death was found to be COVID-related only in 2 cases. Conclusion: The reorganization of the Italian Neurosurgical Departments was able to guarantee a redistribution of the CNS tumors during the inter-pandemic periods, demonstrating that patients even in the pandemic era could be treated without compromising the efficacy and safety of the surgical procedure.

Published
2023

5. MicroRNAs expression in pituitary tumors: differences related to functional status, pathological features, and clinical behavior

Author

Vicchio, T. M., Aliquò, F., Ruggeri, R. M., Ragonese, M., Giuffrida, G., Cotta, O. R., Spagnolo, F., Torre, M. L., Alibrandi, A., Asmundo, A., Angileri, F. F., Esposito, F., Polito, F., Oteri, R., Aguennouz, M. H., Cannavò, S., and Ferraù, F.

Abstract

Background: MicroRNAs (miRNAs) are small non-coding RNA molecules that regulate gene expression at post-transcriptional level, having a role in many biological processes, such as control of cell proliferation, cell cycle, and cell death. Altered miRNA expression has been reported in many neoplasms, including pituitary adenomas (PAs). Purpose: In this study, we aimed to evaluate the expression of 20 miRNAs involved in pathways relevant to pituitary pathophysiology, in PAs and normal pituitary tissue and to correlate their expression profile with clinical and pathological features. Methods: Pituitary tumor samples were obtained during transphenoidal surgery from patients with non-functioning (NFPA, n= 12) and functioning (n= 11, 5 GH-, 3 ACTH-, 3 PRL-omas) PAs. The expression of selected miRNAs in PAs and in normal pituitary was analyzed by RT-qPCR. miRNAs expression was correlated with demographic, clinical, and neuroradiological data and with histopathological features including pituitary hormones immunostaining, Ki-67 proliferation index, and p53 immunohistochemistry evaluation. Results: All evaluated miRNAs except miR-711 were expressed in both normal and tumor pituitary tissue. Seventeen miRNAs were significantly down-regulated in pituitary tumors compared to normal pituitary. miRNAs were differentially expressed in functioning PAs or in NFPAs, as in the latter group miR-149-3p (p= 0.036), miR-130a-3p (p= 0.014), and miR-370-3p (p= 0.026) were significantly under expressed as compared to functioning tumors. Point-biserial correlation analysis demonstrated a negative correlation between miR-26b-5p and Ki-67 (p= 0.031) and between miR-30a-5p and ‘atypical’ morphological features (p= 0.038) or cavernous sinus invasion (p= 0.049), while 508-5p was inversely correlated with clinical aggressiveness (p= 0.043). Conclusions: In this study, we found a significant down-regulation of 17 miRNAs in PAs vs normal pituitary, with differential expression profile related to functional status and tumor aggressiveness.

Published
2024
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7. Management of intracranial hypertension following traumatic brain injury: a best clinical practice adoption proposal for intracranial pressure monitoring and decompressive craniectomy. Joint statements by the Traumatic Brain Injury Section of the Italian Society of Neurosurgery (SINch) and the Neuroanesthesia and Neurocritical Care Study Group of the Italian Society of Anesthesia, Analgesia, Resuscitation and Intensive Care (SIAARTI)

Author

Iaccarino C., Lippa L., Munari M., Castioni C. A., Robba C., Caricato A., Pompucci A., Signoretti S., Zona G., Rasulo F. A., Aimar E., Amato S., Angileri F. F., Anile C., Assietti R., Baratto V., Barbanera A., Basile L., Battaglia R., Bellocchi S., Bertuccio A., Blanco S., Bolognini A., Boniferro B., Bordi L., Bortolotti C., Brandini V., Broger M., Brollo M., Caffarella D. D., Caggiano C., Cantisani P. L., Capone C., Cappelletto B., Capuano C., Carangelo B., Caruselli G., Chessa M. A., Chiara M., Chibbaro S., Cioffi V., Ciprianocecchi P., Colistra D., Conti C., Contratti F., Costella G. B., Cuoci A., D'Avella D., D'Ercole M., Deangelis M., Defalco R., de Luca G., de Marinis P., Del Vecchio C., Delfinis C., Denaro L., Deodato F., Desogus N., Disomma A., Domenicucci M., Dones F., Fina M., Fiori L., Fricia M., Gaetani P., Gazzeri R., Gentile M., Germano A., Ghadirpour R., Gianfreda C. D., Gigante N., Gigli R., Giorgetti J., Giusa M., Gravina U. G., Grippi L., Guida F., Guizzardi G., Iannuzzo G., Kropp M., Lattanzi L., Lucantoni D., Maffei L., Magliulo M., Marconi F., Marruzzo D., Martellotta N., Marton E., Maugeri R., Mauro G., Meli F., Menniti A., Merciadri P., Milanese L., Nardacci B., Nasi D., Orvieto P., Pacca P., Pansini G., Panzarasa G., Passanisi M., Pavesi G., Pizzoni C., Pulera F., Rapana A., Ricci A., Rispoli R., Rotondo M., Russo N., Santilli S., Scarano E., Schwarz A., Servadei F., Simonetti G., Stefini R., Talamonti G., Turrisi A., Valente V. M., Villa A., Vindigni M., Visocchi M., Vitali M., Wierzbicki V., Zambon G., Zanotti B., Zenga F., Alampi D., Alessandri F., Aloj F., Amigoni A., Aspide R., Bertuetti R., Betti V., Bilotta F., Bonato V., Bosco E., Brita M., Buscema G., Cafiero T., Cappuccio D., Caradonna M., Caria C. G., Casartelliliviero M., Ciritella P., Cirrincione S., Citerio G., Colelli S., Coletta F., Concordia L., Congedo E., Covotta M., Crimella F., Dall'Acqua G., De Cassai A., Defulviis S., Deperi E., Deana C., Delgaudio A., Denittis N., Dicolandrea S., Divezza F., Ferri F., Flocco R., Fontana C., Forastierimolinari A., Frangiosa A., Fumagalli P., Fuselli E., Garbarino M. M., Gelormini D., Geraci C., Geraldini F., Giacomucci A., Giampaoli V., Giorgetti D., Gritti P., Gualdani S., Iacovazzo C., Iermano C., Latronico N., Lugari S., Lusenti F., Maglione C., Magnoni S., Maiarota F., Malla M., Marchesi M., Martino C., Matteotti I., Mazzeo A. T., Morello G., Nardiello I., Paticchio F., Pegoli M., Perotti V., Piazzolla M., Picciafuochi F., Rachedi N., Radolovich D. K., Recchia A., Riccardi S., Romagnoli S., Sala S., Scafuro M. A., Sgarlata P., Soragni A., Stefani F., Stival E., Stofella G., Terranova F., Tinturini R., Togni T., Toto R., Trapani D., Tringali E., Tullo L., Valente A., Valeo T., Varelli G., Villani R., Zamacavicchi F., Zanello M., Zarrillo N., Zugni N., Iaccarino, C, Lippa, L, Munari, M, Castioni, C, Robba, C, Caricato, A, Pompucci, A, Signoretti, S, Zona, G, Rasulo, F, Aimar, E, Amato, S, Angileri, F, Anile, C, Assietti, R, Baratto, V, Barbanera, A, Basile, L, Battaglia, R, Bellocchi, S, Bertuccio, A, Blanco, S, Bolognini, A, Boniferro, B, Bordi, L, Bortolotti, C, Brandini, V, Broger, M, Brollo, M, Caffarella, D, Caggiano, C, Cantisani, P, Capone, C, Cappelletto, B, Capuano, C, Carangelo, B, Caruselli, G, Chessa, M, Chiara, M, Chibbaro, S, Cioffi, V, Ciprianocecchi, P, Colistra, D, Conti, C, Contratti, F, Costella, G, Cuoci, A, D'Avella, D, D'Ercole, M, Deangelis, M, Defalco, R, de Luca, G, de Marinis, P, Del Vecchio, C, Delfinis, C, Denaro, L, Deodato, F, Desogus, N, Disomma, A, Domenicucci, M, Dones, F, Fina, M, Fiori, L, Fricia, M, Gaetani, P, Gazzeri, R, Gentile, M, Germano, A, Ghadirpour, R, Gianfreda, C, Gigante, N, Gigli, R, Giorgetti, J, Giusa, M, Gravina, U, Grippi, L, Guida, F, Guizzardi, G, Iannuzzo, G, Kropp, M, Lattanzi, L, Lucantoni, D, Maffei, L, Magliulo, M, Marconi, F, Marruzzo, D, Martellotta, N, Marton, E, Maugeri, R, Mauro, G, Meli, F, Menniti, A, Merciadri, P, Milanese, L, Nardacci, B, Nasi, D, Orvieto, P, Pacca, P, Pansini, G, Panzarasa, G, Passanisi, M, Pavesi, G, Pizzoni, C, Pulera, F, Rapana, A, Ricci, A, Rispoli, R, Rotondo, M, Russo, N, Santilli, S, Scarano, E, Schwarz, A, Servadei, F, Simonetti, G, Stefini, R, Talamonti, G, Turrisi, A, Valente, V, Villa, A, Vindigni, M, Visocchi, M, Vitali, M, Wierzbicki, V, Zambon, G, Zanotti, B, Zenga, F, Alampi, D, Alessandri, F, Aloj, F, Amigoni, A, Aspide, R, Bertuetti, R, Betti, V, Bilotta, F, Bonato, V, Bosco, E, Brita, M, Buscema, G, Cafiero, T, Cappuccio, D, Caradonna, M, Caria, C, Casartelliliviero, M, Ciritella, P, Cirrincione, S, Citerio, G, Colelli, S, Coletta, F, Concordia, L, Congedo, E, Covotta, M, Crimella, F, Dall'Acqua, G, De Cassai, A, Defulviis, S, Deperi, E, Deana, C, Delgaudio, A, Denittis, N, Dicolandrea, S, Divezza, F, Ferri, F, Flocco, R, Fontana, C, Forastierimolinari, A, Frangiosa, A, Fumagalli, P, Fuselli, E, Garbarino, M, Gelormini, D, Geraci, C, Geraldini, F, Giacomucci, A, Giampaoli, V, Giorgetti, D, Gritti, P, Gualdani, S, Iacovazzo, C, Iermano, C, Latronico, N, Lugari, S, Lusenti, F, Maglione, C, Magnoni, S, Maiarota, F, Malla, M, Marchesi, M, Martino, C, Matteotti, I, Mazzeo, A, Morello, G, Nardiello, I, Paticchio, F, Pegoli, M, Perotti, V, Piazzolla, M, Picciafuochi, F, Rachedi, N, Radolovich, D, Recchia, A, Riccardi, S, Romagnoli, S, Sala, S, Scafuro, M, Sgarlata, P, Soragni, A, Stefani, F, Stival, E, Stofella, G, Terranova, F, Tinturini, R, Togni, T, Toto, R, Trapani, D, Tringali, E, Tullo, L, Valente, A, Valeo, T, Varelli, G, Villani, R, Zamacavicchi, F, Zanello, M, Zarrillo, N, Zugni, N, Iaccarino, C., Lippa, L., Munari, M., Castioni, C. A., Robba, C., Caricato, A., Pompucci, A., Signoretti, S., Zona, G., Rasulo, F. A., Aimar, E., Amato, S., Angileri, F. F., Anile, C., Assietti, R., Baratto, V., Barbanera, A., Basile, L., Battaglia, R., Bellocchi, S., Bertuccio, A., Blanco, S., Bolognini, A., Boniferro, B., Bordi, L., Bortolotti, C., Brandini, V., Broger, M., Brollo, M., Caffarella, D. D., Caggiano, C., Cantisani, P. L., Capone, C., Cappelletto, B., Capuano, C., Carangelo, B., Caruselli, G., Chessa, M. A., Chiara, M., Chibbaro, S., Cioffi, V., Ciprianocecchi, P., Colistra, D., Conti, C., Contratti, F., Costella, G. B., Cuoci, A., D'Avella, D., D'Ercole, M., Deangelis, M., Defalco, R., de Luca, G., de Marinis, P., Del Vecchio, C., Delfinis, C., Denaro, L., Deodato, F., Desogus, N., Disomma, A., Domenicucci, M., Dones, F., Fina, M., Fiori, L., Fricia, M., Gaetani, P., Gazzeri, R., Gentile, M., Germano, A., Ghadirpour, R., Gianfreda, C. D., Gigante, N., Gigli, R., Giorgetti, J., Giusa, M., Gravina, U. G., Grippi, L., Guida, F., Guizzardi, G., Iannuzzo, G., Kropp, M., Lattanzi, L., Lucantoni, D., Maffei, L., Magliulo, M., Marconi, F., Marruzzo, D., Martellotta, N., Marton, E., Maugeri, R., Mauro, G., Meli, F., Menniti, A., Merciadri, P., Milanese, L., Nardacci, B., Nasi, D., Orvieto, P., Pacca, P., Pansini, G., Panzarasa, G., Passanisi, M., Pavesi, G., Pizzoni, C., Pulera, F., Rapana, A., Ricci, A., Rispoli, R., Rotondo, M., Russo, N., Santilli, S., Scarano, E., Schwarz, A., Servadei, F., Simonetti, G., Stefini, R., Talamonti, G., Turrisi, A., Valente, V. M., Villa, A., Vindigni, M., Visocchi, M., Vitali, M., Wierzbicki, V., Zambon, G., Zanotti, B., Zenga, F., Alampi, D., Alessandri, F., Aloj, F., Amigoni, A., Aspide, R., Bertuetti, R., Betti, V., Bilotta, F., Bonato, V., Bosco, E., Brita, M., Buscema, G., Cafiero, T., Cappuccio, D., Caradonna, M., Caria, C. G., Casartelliliviero, M., Ciritella, P., Cirrincione, S., Citerio, G., Colelli, S., Coletta, F., Concordia, L., Congedo, E., Covotta, M., Crimella, F., Dall'Acqua, G., De Cassai, A., Defulviis, S., Deperi, E., Deana, C., Delgaudio, A., Denittis, N., Dicolandrea, S., Divezza, F., Ferri, F., Flocco, R., Fontana, C., Forastierimolinari, A., Frangiosa, A., Fumagalli, P., Fuselli, E., Garbarino, M. M., Gelormini, D., Geraci, C., Geraldini, F., Giacomucci, A., Giampaoli, V., Giorgetti, D., Gritti, P., Gualdani, S., Iacovazzo, C., Iermano, C., Latronico, N., Lugari, S., Lusenti, F., Maglione, C., Magnoni, S., Maiarota, F., Malla, M., Marchesi, M., Martino, C., Matteotti, I., Mazzeo, A. T., Morello, G., Nardiello, I., Paticchio, F., Pegoli, M., Perotti, V., Piazzolla, M., Picciafuochi, F., Rachedi, N., Radolovich, D. K., Recchia, A., Riccardi, S., Romagnoli, S., Sala, S., Scafuro, M. A., Sgarlata, P., Soragni, A., Stefani, F., Stival, E., Stofella, G., Terranova, F., Tinturini, R., Togni, T., Toto, R., Trapani, D., Tringali, E., Tullo, L., Valente, A., Valeo, T., Varelli, G., Villani, R., Zamacavicchi, F., Zanello, M., Zarrillo, N., and Zugni, N.

Subjects
medicine.medical_specialty, Decompressive Craniectomy, Consensus development conference, Decompressive craniectomy, Guideline, Traumatic brain injuries, Critical Care, Intracranial Pressure, medicine.medical_treatment, MEDLINE, Neurosurgery, Traumatic brain injurie, law.invention, 03 medical and health sciences, 0302 clinical medicine, Randomized controlled trial, law, Intensive care, Settore MED/41 - ANESTESIOLOGIA, Brain Injuries, Traumatic, medicine, Humans, Anesthesia, Intensive care medicine, Randomized Controlled Trials as Topic, business.industry, Neurointensive care, Evidence-based medicine, Italy, 030220 oncology & carcinogenesis, Intracranial pressure monitoring, Surgery, Neurology (clinical), Analgesia, Intracranial Hypertension, business, 030217 neurology & neurosurgery, Human
Abstract

No robust evidence is provided by literature regarding the management of intracranial hypertension following severe traumatic brain injury (TBI). This is mostly due to the lack of prospective randomized controlled trials (RCTs), the presence of studies containing extreme heterogeneously collected populations and controversial considerations about chosen outcome. A scientific society should provide guidelines for care management and scientific support for those areas for which evidence-based medicine has not been identified. However, RCTs in severe TBI have failed to establish intervention effectiveness, arising the need to make greater use of tools such as Consensus Conferences between experts, which have the advantage of providing recommendations based on experience, on the analysis of updated literature data and on the direct comparison of different logistic realities. The Italian scientific societies should provide guidelines following the national laws ruling the best medical practice. However, many limitations do not allow the collection of data supporting high levels of evidence for intracranial pressure (ICP) monitoring and decompressive craniectomy (DC) in patients with severe TBI. This intersociety document proposes best practice guidelines for this subsetting of patients to be adopted on a national Italian level, along with joint statements from "TBI Section" of the Italian Society of Neurosurgery (SINch) endorsed by the Neuroanesthesia and Neurocritical Care Study Group of the Italian Society of Anesthesia, Analgesia, Resuscitation and Intensive Care (SIAARTI). Presented here is a recap of recommendations on management of ICP and DC supported a high level of available evidence and rate of agreement expressed by the assemblies during the more recent consensus conferences, where members of both groups have had a role of active participants and supporters. The listed recommendations have been sent to a panel of experts consisting of the 107 members of the "TBI Section" of the SINch and the 111 members of the Neuroanesthesia and Neurocritical Care Study Group of the SIAARTI. The aim of the survey was to test a preliminary evaluation of the grade of predictable future adherence of the recommendations following this intersociety proposal. The following recommendations are suggested as representing best clinical practice, nevertheless, adoption of local multidisciplinary protocols regarding thresholds of ICP values, drug therapies, hemostasis management and perioperative care of decompressed patients is strongly recommended to improve treatment efficiency, to increase the quality of data collection and to provide more powerful evidence with future studies. Thus, for this future perspective a rapid overview of the role of the multimodal neuromonitoring in the optimal severe TBI management is also provided in this document. It is reasonable to assume that the recommendations reported in this paper will in future be updated by new observations arising from future trials. They are not binding, and this document should be offered as a guidance for clinical practice through an intersociety agreement, taking in consideration the low level of evidence.

Published
2021

8. Radiation-Induced Blood-Brain Barrier Changes: Pathophysiological Mechanisms and Clinical Implications

Author

d’Avella, Domenico, Cicciarello, R., Angileri, F. F., Lucerna, S., La Torre, D., Tomasello, F., Reulen, Hans-J., editor, Steiger, H.-J., editor, Marmarou, Anthony, editor, Bullock, Ross, editor, Avezaat, Cees, editor, Baethmann, Alexander, editor, Becker, Donald, editor, Brock, Mario, editor, Hoff, Julian, editor, Nagai, Hajime, editor, and Teasdale, Graham, editor

Published
1998
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9. Management of intracranial hypertension following traumatic brain injury: A best clinical practice adoption proposal for intracranial pressure monitoring and decompressive craniectomy: Joint statements by the Traumatic Brain Injury Section of the Italian Society of Neurosurgery (SINch) and the Neuroanesthesia and Neurocritical Care Study Group of the Italian Society of Anesthesia, Analgesia, Resuscitation and Intensive Care (SIAARTI)

Author

Iaccarino, C, Lippa, L, Munari, M, Castioni, C, Robba, C, Caricato, A, Pompucci, A, Signoretti, S, Zona, G, Rasulo, F, Aimar, E, Amato, S, Angileri, F, Anile, C, Assietti, R, Baratto, V, Barbanera, A, Basile, L, Battaglia, R, Bellocchi, S, Bertuccio, A, Blanco, S, Bolognini, A, Boniferro, B, Bordi, L, Bortolotti, C, Brandini, V, Broger, M, Brollo, M, Caffarella, D, Caggiano, C, Cantisani, P, Capone, C, Cappelletto, B, Capuano, C, Carangelo, B, Caruselli, G, Chessa, M, Chiara, M, Chibbaro, S, Cioffi, V, Ciprianocecchi, P, Colistra, D, Conti, C, Contratti, F, Costella, G, Cuoci, A, D'Avella, D, D'Ercole, M, Deangelis, M, Defalco, R, de Luca, G, de Marinis, P, Del Vecchio, C, Delfinis, C, Denaro, L, Deodato, F, Desogus, N, Disomma, A, Domenicucci, M, Dones, F, Fina, M, Fiori, L, Fricia, M, Gaetani, P, Gazzeri, R, Gentile, M, Germano, A, Ghadirpour, R, Gianfreda, C, Gigante, N, Gigli, R, Giorgetti, J, Giusa, M, Gravina, U, Grippi, L, Guida, F, Guizzardi, G, Iannuzzo, G, Kropp, M, Lattanzi, L, Lucantoni, D, Maffei, L, Magliulo, M, Marconi, F, Marruzzo, D, Martellotta, N, Marton, E, Maugeri, R, Mauro, G, Meli, F, Menniti, A, Merciadri, P, Milanese, L, Nardacci, B, Nasi, D, Orvieto, P, Pacca, P, Pansini, G, Panzarasa, G, Passanisi, M, Pavesi, G, Pizzoni, C, Pulera, F, Rapana, A, Ricci, A, Rispoli, R, Rotondo, M, Russo, N, Santilli, S, Scarano, E, Schwarz, A, Servadei, F, Simonetti, G, Stefini, R, Talamonti, G, Turrisi, A, Valente, V, Villa, A, Vindigni, M, Visocchi, M, Vitali, M, Wierzbicki, V, Zambon, G, Zanotti, B, Zenga, F, Alampi, D, Alessandri, F, Aloj, F, Amigoni, A, Aspide, R, Bertuetti, R, Betti, V, Bilotta, F, Bonato, V, Bosco, E, Brita, M, Buscema, G, Cafiero, T, Cappuccio, D, Caradonna, M, Caria, C, Casartelliliviero, M, Ciritella, P, Cirrincione, S, Citerio, G, Colelli, S, Coletta, F, Concordia, L, Congedo, E, Covotta, M, Crimella, F, Dall'Acqua, G, De Cassai, A, Defulviis, S, Deperi, E, Deana, C, Delgaudio, A, Denittis, N, Dicolandrea, S, Divezza, F, Ferri, F, Flocco, R, Fontana, C, Forastierimolinari, A, Frangiosa, A, Fumagalli, P, Fuselli, E, Garbarino, M, Gelormini, D, Geraci, C, Geraldini, F, Giacomucci, A, Giampaoli, V, Giorgetti, D, Gritti, P, Gualdani, S, Iacovazzo, C, Iermano, C, Latronico, N, Lugari, S, Lusenti, F, Maglione, C, Magnoni, S, Maiarota, F, Malla, M, Marchesi, M, Martino, C, Matteotti, I, Mazzeo, A, Morello, G, Nardiello, I, Paticchio, F, Pegoli, M, Perotti, V, Piazzolla, M, Picciafuochi, F, Rachedi, N, Radolovich, D, Recchia, A, Riccardi, S, Romagnoli, S, Sala, S, Scafuro, M, Sgarlata, P, Soragni, A, Stefani, F, Stival, E, Stofella, G, Terranova, F, Tinturini, R, Togni, T, Toto, R, Trapani, D, Tringali, E, Tullo, L, Valente, A, Valeo, T, Varelli, G, Villani, R, Zamacavicchi, F, Zanello, M, Zarrillo, N, Zugni, N, Iaccarino C., Lippa L., Munari M., Castioni C. A., Robba C., Caricato A., Pompucci A., Signoretti S., Zona G., Rasulo F. A., Aimar E., Amato S., Angileri F. F., Anile C., Assietti R., Baratto V., Barbanera A., Basile L., Battaglia R., Bellocchi S., Bertuccio A., Blanco S., Bolognini A., Boniferro B., Bordi L., Bortolotti C., Brandini V., Broger M., Brollo M., Caffarella D. D., Caggiano C., Cantisani P. L., Capone C., Cappelletto B., Capuano C., Carangelo B., Caruselli G., Chessa M. A., Chiara M., Chibbaro S., Cioffi V., Ciprianocecchi P., Colistra D., Conti C., Contratti F., Costella G. B., Cuoci A., D'Avella D., D'Ercole M., Deangelis M., Defalco R., de Luca G., de Marinis P., Del Vecchio C., Delfinis C., Denaro L., Deodato F., Desogus N., Disomma A., Domenicucci M., Dones F., Fina M., Fiori L., Fricia M., Gaetani P., Gazzeri R., Gentile M., Germano A., Ghadirpour R., Gianfreda C. D., Gigante N., Gigli R., Giorgetti J., Giusa M., Gravina U. G., Grippi L., Guida F., Guizzardi G., Iannuzzo G., Kropp M., Lattanzi L., Lucantoni D., Maffei L., Magliulo M., Marconi F., Marruzzo D., Martellotta N., Marton E., Maugeri R., Mauro G., Meli F., Menniti A., Merciadri P., Milanese L., Nardacci B., Nasi D., Orvieto P., Pacca P., Pansini G., Panzarasa G., Passanisi M., Pavesi G., Pizzoni C., Pulera F., Rapana A., Ricci A., Rispoli R., Rotondo M., Russo N., Santilli S., Scarano E., Schwarz A., Servadei F., Simonetti G., Stefini R., Talamonti G., Turrisi A., Valente V. M., Villa A., Vindigni M., Visocchi M., Vitali M., Wierzbicki V., Zambon G., Zanotti B., Zenga F., Alampi D., Alessandri F., Aloj F., Amigoni A., Aspide R., Bertuetti R., Betti V., Bilotta F., Bonato V., Bosco E., Brita M., Buscema G., Cafiero T., Cappuccio D., Caradonna M., Caria C. G., Casartelliliviero M., Ciritella P., Cirrincione S., Citerio G., Colelli S., Coletta F., Concordia L., Congedo E., Covotta M., Crimella F., Dall'Acqua G., De Cassai A., Defulviis S., Deperi E., Deana C., Delgaudio A., Denittis N., Dicolandrea S., Divezza F., Ferri F., Flocco R., Fontana C., Forastierimolinari A., Frangiosa A., Fumagalli P., Fuselli E., Garbarino M. M., Gelormini D., Geraci C., Geraldini F., Giacomucci A., Giampaoli V., Giorgetti D., Gritti P., Gualdani S., Iacovazzo C., Iermano C., Latronico N., Lugari S., Lusenti F., Maglione C., Magnoni S., Maiarota F., Malla M., Marchesi M., Martino C., Matteotti I., Mazzeo A. T., Morello G., Nardiello I., Paticchio F., Pegoli M., Perotti V., Piazzolla M., Picciafuochi F., Rachedi N., Radolovich D. K., Recchia A., Riccardi S., Romagnoli S., Sala S., Scafuro M. A., Sgarlata P., Soragni A., Stefani F., Stival E., Stofella G., Terranova F., Tinturini R., Togni T., Toto R., Trapani D., Tringali E., Tullo L., Valente A., Valeo T., Varelli G., Villani R., Zamacavicchi F., Zanello M., Zarrillo N., Zugni N., Iaccarino, C, Lippa, L, Munari, M, Castioni, C, Robba, C, Caricato, A, Pompucci, A, Signoretti, S, Zona, G, Rasulo, F, Aimar, E, Amato, S, Angileri, F, Anile, C, Assietti, R, Baratto, V, Barbanera, A, Basile, L, Battaglia, R, Bellocchi, S, Bertuccio, A, Blanco, S, Bolognini, A, Boniferro, B, Bordi, L, Bortolotti, C, Brandini, V, Broger, M, Brollo, M, Caffarella, D, Caggiano, C, Cantisani, P, Capone, C, Cappelletto, B, Capuano, C, Carangelo, B, Caruselli, G, Chessa, M, Chiara, M, Chibbaro, S, Cioffi, V, Ciprianocecchi, P, Colistra, D, Conti, C, Contratti, F, Costella, G, Cuoci, A, D'Avella, D, D'Ercole, M, Deangelis, M, Defalco, R, de Luca, G, de Marinis, P, Del Vecchio, C, Delfinis, C, Denaro, L, Deodato, F, Desogus, N, Disomma, A, Domenicucci, M, Dones, F, Fina, M, Fiori, L, Fricia, M, Gaetani, P, Gazzeri, R, Gentile, M, Germano, A, Ghadirpour, R, Gianfreda, C, Gigante, N, Gigli, R, Giorgetti, J, Giusa, M, Gravina, U, Grippi, L, Guida, F, Guizzardi, G, Iannuzzo, G, Kropp, M, Lattanzi, L, Lucantoni, D, Maffei, L, Magliulo, M, Marconi, F, Marruzzo, D, Martellotta, N, Marton, E, Maugeri, R, Mauro, G, Meli, F, Menniti, A, Merciadri, P, Milanese, L, Nardacci, B, Nasi, D, Orvieto, P, Pacca, P, Pansini, G, Panzarasa, G, Passanisi, M, Pavesi, G, Pizzoni, C, Pulera, F, Rapana, A, Ricci, A, Rispoli, R, Rotondo, M, Russo, N, Santilli, S, Scarano, E, Schwarz, A, Servadei, F, Simonetti, G, Stefini, R, Talamonti, G, Turrisi, A, Valente, V, Villa, A, Vindigni, M, Visocchi, M, Vitali, M, Wierzbicki, V, Zambon, G, Zanotti, B, Zenga, F, Alampi, D, Alessandri, F, Aloj, F, Amigoni, A, Aspide, R, Bertuetti, R, Betti, V, Bilotta, F, Bonato, V, Bosco, E, Brita, M, Buscema, G, Cafiero, T, Cappuccio, D, Caradonna, M, Caria, C, Casartelliliviero, M, Ciritella, P, Cirrincione, S, Citerio, G, Colelli, S, Coletta, F, Concordia, L, Congedo, E, Covotta, M, Crimella, F, Dall'Acqua, G, De Cassai, A, Defulviis, S, Deperi, E, Deana, C, Delgaudio, A, Denittis, N, Dicolandrea, S, Divezza, F, Ferri, F, Flocco, R, Fontana, C, Forastierimolinari, A, Frangiosa, A, Fumagalli, P, Fuselli, E, Garbarino, M, Gelormini, D, Geraci, C, Geraldini, F, Giacomucci, A, Giampaoli, V, Giorgetti, D, Gritti, P, Gualdani, S, Iacovazzo, C, Iermano, C, Latronico, N, Lugari, S, Lusenti, F, Maglione, C, Magnoni, S, Maiarota, F, Malla, M, Marchesi, M, Martino, C, Matteotti, I, Mazzeo, A, Morello, G, Nardiello, I, Paticchio, F, Pegoli, M, Perotti, V, Piazzolla, M, Picciafuochi, F, Rachedi, N, Radolovich, D, Recchia, A, Riccardi, S, Romagnoli, S, Sala, S, Scafuro, M, Sgarlata, P, Soragni, A, Stefani, F, Stival, E, Stofella, G, Terranova, F, Tinturini, R, Togni, T, Toto, R, Trapani, D, Tringali, E, Tullo, L, Valente, A, Valeo, T, Varelli, G, Villani, R, Zamacavicchi, F, Zanello, M, Zarrillo, N, Zugni, N, Iaccarino C., Lippa L., Munari M., Castioni C. A., Robba C., Caricato A., Pompucci A., Signoretti S., Zona G., Rasulo F. A., Aimar E., Amato S., Angileri F. F., Anile C., Assietti R., Baratto V., Barbanera A., Basile L., Battaglia R., Bellocchi S., Bertuccio A., Blanco S., Bolognini A., Boniferro B., Bordi L., Bortolotti C., Brandini V., Broger M., Brollo M., Caffarella D. D., Caggiano C., Cantisani P. L., Capone C., Cappelletto B., Capuano C., Carangelo B., Caruselli G., Chessa M. A., Chiara M., Chibbaro S., Cioffi V., Ciprianocecchi P., Colistra D., Conti C., Contratti F., Costella G. B., Cuoci A., D'Avella D., D'Ercole M., Deangelis M., Defalco R., de Luca G., de Marinis P., Del Vecchio C., Delfinis C., Denaro L., Deodato F., Desogus N., Disomma A., Domenicucci M., Dones F., Fina M., Fiori L., Fricia M., Gaetani P., Gazzeri R., Gentile M., Germano A., Ghadirpour R., Gianfreda C. D., Gigante N., Gigli R., Giorgetti J., Giusa M., Gravina U. G., Grippi L., Guida F., Guizzardi G., Iannuzzo G., Kropp M., Lattanzi L., Lucantoni D., Maffei L., Magliulo M., Marconi F., Marruzzo D., Martellotta N., Marton E., Maugeri R., Mauro G., Meli F., Menniti A., Merciadri P., Milanese L., Nardacci B., Nasi D., Orvieto P., Pacca P., Pansini G., Panzarasa G., Passanisi M., Pavesi G., Pizzoni C., Pulera F., Rapana A., Ricci A., Rispoli R., Rotondo M., Russo N., Santilli S., Scarano E., Schwarz A., Servadei F., Simonetti G., Stefini R., Talamonti G., Turrisi A., Valente V. M., Villa A., Vindigni M., Visocchi M., Vitali M., Wierzbicki V., Zambon G., Zanotti B., Zenga F., Alampi D., Alessandri F., Aloj F., Amigoni A., Aspide R., Bertuetti R., Betti V., Bilotta F., Bonato V., Bosco E., Brita M., Buscema G., Cafiero T., Cappuccio D., Caradonna M., Caria C. G., Casartelliliviero M., Ciritella P., Cirrincione S., Citerio G., Colelli S., Coletta F., Concordia L., Congedo E., Covotta M., Crimella F., Dall'Acqua G., De Cassai A., Defulviis S., Deperi E., Deana C., Delgaudio A., Denittis N., Dicolandrea S., Divezza F., Ferri F., Flocco R., Fontana C., Forastierimolinari A., Frangiosa A., Fumagalli P., Fuselli E., Garbarino M. M., Gelormini D., Geraci C., Geraldini F., Giacomucci A., Giampaoli V., Giorgetti D., Gritti P., Gualdani S., Iacovazzo C., Iermano C., Latronico N., Lugari S., Lusenti F., Maglione C., Magnoni S., Maiarota F., Malla M., Marchesi M., Martino C., Matteotti I., Mazzeo A. T., Morello G., Nardiello I., Paticchio F., Pegoli M., Perotti V., Piazzolla M., Picciafuochi F., Rachedi N., Radolovich D. K., Recchia A., Riccardi S., Romagnoli S., Sala S., Scafuro M. A., Sgarlata P., Soragni A., Stefani F., Stival E., Stofella G., Terranova F., Tinturini R., Togni T., Toto R., Trapani D., Tringali E., Tullo L., Valente A., Valeo T., Varelli G., Villani R., Zamacavicchi F., Zanello M., Zarrillo N., and Zugni N.

Abstract

No robust evidence is provided by literature regarding the management of intracranial hypertension following severe traumatic brain injury (TBI). This is mostly due to the lack of prospective randomized controlled trials (RCTs), the presence of studies containing extreme heterogeneously collected populations and controversial considerations about chosen outcome. A scientific society should provide guidelines for care management and scientific support for those areas for which evidence-based medicine has not been identified. However, RCTs in severe TBI have failed to establish intervention effectiveness, arising the need to make greater use of tools such as Consensus Conferences between experts, which have the advantage of providing recommendations based on experience, on the analysis of updated literature data and on the direct comparison of different logistic realities. The Italian scientific societies should provide guidelines following the national laws ruling the best medical practice. However, many limitations do not allow the collection of data supporting high levels of evidence for intracranial pressure (ICP) monitoring and decompressive craniectomy (DC) in patients with severe TBI. This intersociety document proposes best practice guidelines for this subsetting of patients to be adopted on a national Italian level, along with joint statements from “TBI Section” of the Italian Society of Neurosurgery (SINch) endorsed by the Neuroanesthesia and Neurocritical Care Study Group of the Italian Society of Anesthesia, Analgesia, Resuscitation and Intensive Care (SIAARTI). Presented here is a recap of recommendations on management of ICP and DC supported a high level of available evidence and rate of agreement expressed by the assemblies during the more recent consensus conferences, where members of both groups have had a role of active participants and supporters. The listed recommendations have been sent to a panel of experts consisting of the 107 members of the “T

Published
2021

10. Management of intracranial hypertension following traumatic brain injury: A best clinical practice adoption proposal for intracranial pressure monitoring and decompressive craniectomy: Joint statements by the Traumatic Brain Injury Section of the Italian Society of Neurosurgery (SINch) and the Neuroanesthesia and Neurocritical Care Study Group of the Italian Society of Anesthesia, Analgesia, Resuscitation and Intensive Care (SIAARTI)

Author

Iaccarino, C., Lippa, L., Munari, M., Castioni, C. A., Robba, C., Caricato, Anselmo, Pompucci, Angelo, Signoretti, S., Zona, G., Rasulo, F. A., Aimar, E., Amato, S., Angileri, F. F., Anile, Carmelo, Assietti, R., Baratto, V., Barbanera, A., Basile, L., Battaglia, R., Bellocchi, S., Bertuccio, A., Blanco, S., Bolognini, A., Boniferro, B., Bordi, L., Bortolotti, C., Brandini, V., Broger, Maximilian, Brollo, M., Caffarella, D. D., Caggiano, Cinzia, Cantisani, P. L., Capone, C., Cappelletto, B., Capuano, C., Carangelo, B., Caruselli, G., Chessa, M. A., Chiara, M., Chibbaro, S., Cioffi, V., Ciprianocecchi, P., Colistra, D., Conti, C., Contratti, F., Costella, G. B., Cuoci, A., D'Avella, D., D'Ercole, Manuela, Deangelis, M., Defalco, R., de Luca, G., de Marinis, P., Del Vecchio, C., Delfinis, C., Denaro, Luca, Deodato, F., Desogus, N., Disomma, A., Domenicucci, M., Dones, F., Fina, M., Fiori, L., Fricia, M., Gaetani, P., Gazzeri, R., Gentile, M., Germano, A., Ghadirpour, R., Gianfreda, C. D., Gigante, N., Gigli, R., Giorgetti, J., Giusa, M., Gravina, U. G., Grippi, L., Guida, F., Guizzardi, G., Iannuzzo, G., Kropp, M., Lattanzi, L., Lucantoni, D., Maffei, L., Magliulo, M., Marconi, F., Marruzzo, D., Martellotta, N., Marton, E., Maugeri, R., Mauro, G., Meli, F., Menniti, A., Merciadri, P., Milanese, L., Nardacci, B., Nasi, D., Orvieto, P., Pacca, P., Pansini, G., Panzarasa, G., Passanisi, M., Pavesi, G., Pizzoni, C., Pulera, F., Rapana, A., Ricci, A., Rispoli, R., Rotondo, M., Russo, N., Santilli, S., Scarano, E., Schwarz, A., Servadei, Franco, Simonetti, G., Stefini, R., Talamonti, G., Turrisi, A., Valente, V. M., Villa, A., Vindigni, M., Visocchi, Massimiliano, Vitali, M., Wierzbicki, V., Zambon, G., Zanotti, B., Zenga, F., Alampi, D., Alessandri, F., Aloj, F., Amigoni, A., Aspide, R., Bertuetti, R., Betti, V., Bilotta, F., Bonato, V., Bosco, E., Brita, M., Buscema, G., Cafiero, T., Cappuccio, D., Caradonna, M., Caria, C. G., Casartelliliviero, M., Ciritella, P., Cirrincione, S., Citerio, G., Colelli, S., Coletta, F., Concordia, L., Congedo, E., Covotta, M., Crimella, F., Dall'Acqua, G., De Cassai, A., Defulviis, S., Deperi, E., Deana, C., Delgaudio, A., Denittis, N., Dicolandrea, S., Divezza, F., Ferri, F., Flocco, R., Fontana, C., Forastierimolinari, A., Frangiosa, A., Fumagalli, P., Fuselli, E., Garbarino, M. M., Gelormini, D., Geraci, C., Geraldini, F., Giacomucci, A., Giampaoli, V., Giorgetti, D., Gritti, P., Gualdani, S., Iacovazzo, C., Iermano, C., Latronico, N., Lugari, S., Lusenti, F., Maglione, C., Magnoni, S., Maiarota, F., Malla, M., Marchesi, M., Martino, C., Matteotti, I., Mazzeo, A. T., Morello, G., Nardiello, I., Paticchio, F., Pegoli, M., Perotti, Valerio, Piazzolla, M., Picciafuochi, F., Rachedi, N., Radolovich, D. K., Recchia, A., Riccardi, S., Romagnoli, S., Sala, S., Scafuro, M. A., Sgarlata, P., Soragni, A., Stefani, F., Stival, Eleonora, Stofella, G., Terranova, F., Tinturini, R., Togni, T., Toto, R., Trapani, D., Tringali, E., Tullo, L., Valente, A., Valeo, T., Varelli, G., Villani, R., Zamacavicchi, F., Zanello, M., Zarrillo, N., Zugni, N., Caricato A. (ORCID:0000-0001-5929-120X), Pompucci A. (ORCID:0000-0002-5427-9719), Anile C. (ORCID:0000-0002-0481-9713), Broger M., Caggiano C., D'Ercole M., Denaro L., Servadei F., Visocchi M. (ORCID:0000-0003-1087-0491), Perotti V. (ORCID:0000-0001-9461-2101), Stival E., Iaccarino, C., Lippa, L., Munari, M., Castioni, C. A., Robba, C., Caricato, Anselmo, Pompucci, Angelo, Signoretti, S., Zona, G., Rasulo, F. A., Aimar, E., Amato, S., Angileri, F. F., Anile, Carmelo, Assietti, R., Baratto, V., Barbanera, A., Basile, L., Battaglia, R., Bellocchi, S., Bertuccio, A., Blanco, S., Bolognini, A., Boniferro, B., Bordi, L., Bortolotti, C., Brandini, V., Broger, Maximilian, Brollo, M., Caffarella, D. D., Caggiano, Cinzia, Cantisani, P. L., Capone, C., Cappelletto, B., Capuano, C., Carangelo, B., Caruselli, G., Chessa, M. A., Chiara, M., Chibbaro, S., Cioffi, V., Ciprianocecchi, P., Colistra, D., Conti, C., Contratti, F., Costella, G. B., Cuoci, A., D'Avella, D., D'Ercole, Manuela, Deangelis, M., Defalco, R., de Luca, G., de Marinis, P., Del Vecchio, C., Delfinis, C., Denaro, Luca, Deodato, F., Desogus, N., Disomma, A., Domenicucci, M., Dones, F., Fina, M., Fiori, L., Fricia, M., Gaetani, P., Gazzeri, R., Gentile, M., Germano, A., Ghadirpour, R., Gianfreda, C. D., Gigante, N., Gigli, R., Giorgetti, J., Giusa, M., Gravina, U. G., Grippi, L., Guida, F., Guizzardi, G., Iannuzzo, G., Kropp, M., Lattanzi, L., Lucantoni, D., Maffei, L., Magliulo, M., Marconi, F., Marruzzo, D., Martellotta, N., Marton, E., Maugeri, R., Mauro, G., Meli, F., Menniti, A., Merciadri, P., Milanese, L., Nardacci, B., Nasi, D., Orvieto, P., Pacca, P., Pansini, G., Panzarasa, G., Passanisi, M., Pavesi, G., Pizzoni, C., Pulera, F., Rapana, A., Ricci, A., Rispoli, R., Rotondo, M., Russo, N., Santilli, S., Scarano, E., Schwarz, A., Servadei, Franco, Simonetti, G., Stefini, R., Talamonti, G., Turrisi, A., Valente, V. M., Villa, A., Vindigni, M., Visocchi, Massimiliano, Vitali, M., Wierzbicki, V., Zambon, G., Zanotti, B., Zenga, F., Alampi, D., Alessandri, F., Aloj, F., Amigoni, A., Aspide, R., Bertuetti, R., Betti, V., Bilotta, F., Bonato, V., Bosco, E., Brita, M., Buscema, G., Cafiero, T., Cappuccio, D., Caradonna, M., Caria, C. G., Casartelliliviero, M., Ciritella, P., Cirrincione, S., Citerio, G., Colelli, S., Coletta, F., Concordia, L., Congedo, E., Covotta, M., Crimella, F., Dall'Acqua, G., De Cassai, A., Defulviis, S., Deperi, E., Deana, C., Delgaudio, A., Denittis, N., Dicolandrea, S., Divezza, F., Ferri, F., Flocco, R., Fontana, C., Forastierimolinari, A., Frangiosa, A., Fumagalli, P., Fuselli, E., Garbarino, M. M., Gelormini, D., Geraci, C., Geraldini, F., Giacomucci, A., Giampaoli, V., Giorgetti, D., Gritti, P., Gualdani, S., Iacovazzo, C., Iermano, C., Latronico, N., Lugari, S., Lusenti, F., Maglione, C., Magnoni, S., Maiarota, F., Malla, M., Marchesi, M., Martino, C., Matteotti, I., Mazzeo, A. T., Morello, G., Nardiello, I., Paticchio, F., Pegoli, M., Perotti, Valerio, Piazzolla, M., Picciafuochi, F., Rachedi, N., Radolovich, D. K., Recchia, A., Riccardi, S., Romagnoli, S., Sala, S., Scafuro, M. A., Sgarlata, P., Soragni, A., Stefani, F., Stival, Eleonora, Stofella, G., Terranova, F., Tinturini, R., Togni, T., Toto, R., Trapani, D., Tringali, E., Tullo, L., Valente, A., Valeo, T., Varelli, G., Villani, R., Zamacavicchi, F., Zanello, M., Zarrillo, N., Zugni, N., Caricato A. (ORCID:0000-0001-5929-120X), Pompucci A. (ORCID:0000-0002-5427-9719), Anile C. (ORCID:0000-0002-0481-9713), Broger M., Caggiano C., D'Ercole M., Denaro L., Servadei F., Visocchi M. (ORCID:0000-0003-1087-0491), Perotti V. (ORCID:0000-0001-9461-2101), and Stival E.

Abstract

No robust evidence is provided by literature regarding the management of intracranial hypertension following severe traumatic brain injury (TBI). This is mostly due to the lack of prospective randomized controlled trials (RCTs), the presence of studies containing extreme heterogeneously collected populations and controversial considerations about chosen outcome. A scientific society should provide guidelines for care management and scientific support for those areas for which evidence-based medicine has not been identified. However, RCTs in severe TBI have failed to establish intervention effectiveness, arising the need to make greater use of tools such as Consensus Conferences between experts, which have the advantage of providing recommendations based on experience, on the analysis of updated literature data and on the direct comparison of different logistic realities. The Italian scientific societies should provide guidelines following the national laws ruling the best medical practice. However, many limitations do not allow the collection of data supporting high levels of evidence for intracranial pressure (ICP) monitoring and decompressive craniectomy (DC) in patients with severe TBI. This intersociety document proposes best practice guidelines for this subsetting of patients to be adopted on a national Italian level, along with joint statements from “TBI Section” of the Italian Society of Neurosurgery (SINch) endorsed by the Neuroanesthesia and Neurocritical Care Study Group of the Italian Society of Anesthesia, Analgesia, Resuscitation and Intensive Care (SIAARTI). Presented here is a recap of recommendations on management of ICP and DC supported a high level of available evidence and rate of agreement expressed by the assemblies during the more recent consensus conferences, where members of both groups have had a role of active participants and supporters. The listed recommendations have been sent to a panel of experts consisting of the 107 members of the “T

Published
2021

13. Is age an additional factor in the treatment of elderly patients with glioblastoma? A new stratification model: an Italian Multicenter Study

Author

Ius, T., Somma, T., Altieri, R., Angileri, F. F., Barbagallo, G. M., Cappabianca, P., Certo, F., Cofano, F., D'Elia, A., Pepa, G. M. D., Esposito, V., Fontanella, M. M., Germano, A., Garbossa, D., Isola, M., Rocca, G. L., Maiuri, F., Olivi, Alessandro, Panciani, P. P., Pignotti, F., Skrap, M., Spena, G., Sabatino, Giovanni, Olivi A. (ORCID:0000-0002-4489-7564), Sabatino G. (ORCID:0000-0002-4227-0434), Ius, T., Somma, T., Altieri, R., Angileri, F. F., Barbagallo, G. M., Cappabianca, P., Certo, F., Cofano, F., D'Elia, A., Pepa, G. M. D., Esposito, V., Fontanella, M. M., Germano, A., Garbossa, D., Isola, M., Rocca, G. L., Maiuri, F., Olivi, Alessandro, Panciani, P. P., Pignotti, F., Skrap, M., Spena, G., Sabatino, Giovanni, Olivi A. (ORCID:0000-0002-4489-7564), and Sabatino G. (ORCID:0000-0002-4227-0434)

Abstract

OBJECTIVE: Approximately half of glioblastoma (GBM) cases develop in geriatric patients, and this trend is destined to increase with the aging of the population. The optimal strategy for management of GBM in elderly patients remains controversial. The aim of this study was to assess the role of surgery in the elderly (≥ 65 years old) based on clinical, molecular, and imaging data routinely available in neurosurgical departments and to assess a prognostic survival score that could be helpful in stratifying the prognosis for elderly GBM patients. METHODS: Clinical, radiological, surgical, and molecular data were retrospectively analyzed in 322 patients with GBM from 9 neurosurgical centers. Univariate and multivariate analyses were performed to identify predictors of survival. A random forest approach (classification and regression tree [CART] analysis) was utilized to create the prognostic survival score. RESULTS: Survival analysis showed that overall survival (OS) was influenced by age as a continuous variable (p = 0.018), MGMT (p = 0.012), extent of resection (EOR; p = 0.002), and preoperative tumor growth pattern (evaluated with the preoperative T1/T2 MRI index; p = 0.002). CART analysis was used to create the prognostic survival score, forming six different survival groups on the basis of tumor volumetric, surgical, and molecular features. Terminal nodes with similar hazard ratios were grouped together to form a final diagram composed of five classes with different OSs (p < 0.0001). EOR was the most robust influencing factor in the algorithm hierarchy, while age appeared at the third node of the CART algorithm. The ability of the prognostic survival score to predict death was determined by a Harrell's c-index of 0.75 (95% CI 0.76–0.81). CONCLUSIONS: The CART algorithm provided a promising, thorough, and new clinical prognostic survival score for elderly surgical patients with GBM. The prognostic survival score can be useful to stratify survival risk in elderly

Published
2020

18. Methylome Analysis in Nonfunctioning and GH-Secreting Pituitary Adenomas

Author

Giuseppe Giuffrida, Valeria D’Argenio, Francesco Ferraù, Vito Alessandro Lasorsa, Francesca Polito, Federica Aliquò, Marta Ragonese, Oana Ruxandra Cotta, Ylenia Alessi, Rosaria Oteri, Federica Di Maggio, Alessio Asmundo, Petronilla Daniela Romeo, Federica Spagnolo, Lucio Pastore, Filippo Flavio Angileri, Mario Capasso, Salvatore Cannavò, M’Hammed Aguennouz, Giuffrida, G., D'Argenio, V., Ferrau, F., Lasorsa, V. A., Polito, F., Aliquo, F., Ragonese, M., Cotta, O. R., Alessi, Y., Oteri, R., Di Maggio, F., Asmundo, A., Romeo, P. D., Spagnolo, F., Pastore, L., Angileri, F. F., Capasso, M., Cannavo, S., and Aguennouz, M.

Subjects
Adenoma, Epigenome, NFPA, pituitary tumors, Pituitary Gland, Endocrinology, Diabetes and Metabolism, Humans, pituitary adenoma, Pituitary Neoplasms, methylation, GH-OMA, Growth Hormone-Secreting Pituitary Adenoma
Abstract

Pituitary adenomas (PAs), usually benign lesions, can sometimes present with “aggressive” features (rapid growth, local invasiveness, scarce response to conventional treatments). Despite the fact that a few genetic alterations have been associated to this clinical behavior, the role of epigenetic modifications, mainly methylation and miRNAs activity, is now opening new frontiers in this field. We evaluated the methylation profile of 21 PA (11 GH-omas, 10 nonfunctioning tumors—NFPAs) samples from TNS surgery and 5 normal pituitaries, collected at our neurosurgery between 2015 and 2017. DNA was extracted and sequenced, selecting 184,841 target regions. Moreover, methylation profiles were correlated with demographic, radiological, and clinicopathological features. NFPAs showed higher methylation levels vs. GH-omas, with 178 differentially methylated regions (DMRs) mainly consisting of noncoding and intronic sequences, and mostly localized in the open sea regions. We also found three hypermethylated genes (C7orf50, GNG7, and BAHCC1) involved in tumorigenesis processes and potentially influencing pituitary tumor pathophysiology. Among the clinicopathological features, only the maximum diameter resulted significantly higher in NFPAs. Our data provide further evidence of the complex epigenetic background of pituitary tumors. In line with the current literature, we confirmed a significant prevalence of hypermethylation in NFPAs vs. GH-omas, whose pathophysiological consequence is yet to be defined.

Published
2022
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19. Modern Treatment of Brain Arteriovenous Malformations Using Preoperative Planning Based on Navigated Transcranial Magnetic Stimulation: A Revisitation of the Concept of Eloquence

Author

Antonino Scibilia, Giovanni Raffa, Stefano Pergolizzi, Alfredo Conti, Marcello Longo, Filippo Flavio Angileri, Sergio Vinci, Antonino Germanò, Maria C. Quattropani, Salvatore Cardali, Patrizia Fiore, Giuseppina Marzano, Felice Esposito, Germanò, Antonino, Raffa, Giovanni, Conti, Alfredo, Fiore, Patrizia, Cardali, Salvatore Massimiliano, Esposito, Felice, Scibilia, Antonino, Quattropani, Marina, Vinci, Sergio Lucio, Marzano, Giusi, Pergolizzi, Stefano, Longo, Marcello, Angileri, Filippo Flavio, Germano, A., Raffa, G., Conti, A., Fiore, P., Cardali, S. M., Esposito, F., Scibilia, A., Quattropani, M. C., Vinci, S. L., Marzano, G., Pergolizzi, S., Longo, M., and Angileri, F. F.

Subjects
Adult, Intracranial Arteriovenous Malformations, Male, medicine.medical_specialty, medicine.medical_treatment, Arteriovenous Malformations, Diffusion Tensor Imaging, Eloquent Areas, Language Areas, Motor Area, Navigated Transcranial Magnetic Stimulation, behavioral disciplines and activities, Functional Laterality, Patient Care Planning, Navigated Transcranial Magnetic Stimulation, Arteriovenous Malformations, Eloquent cortex, Preoperative Care, Language Area, Humans, Medicine, Effective treatment, Visual Pathways, Aged, Brain Mapping, Motor area, Preoperative planning, Motor Area, business.industry, Motor Cortex, Arteriovenous Malformation, Middle Aged, Eloquent Areas, Transcranial Magnetic Stimulation, Transcranial magnetic stimulation, Eloquent Area, Treatment Outcome, Diffusion Tensor Imaging, Eloquent Brain, nervous system, Female, Surgery, Neurology (clinical), Radiology, Anatomic Landmarks, business, Patient stratification, Language Areas, Diffusion MRI
Abstract

Background Navigated transcranial magnetic stimulation (nTMS) provides a reliable identification of “eloquent” cortical brain areas. Moreover, it can be used for diffusion tensor imaging fiber tracking of eloquent subcortical tracts. We describe the use of nTMS-based cortical mapping and diffusion tensor imaging fiber tracking for defining the “eloquence” of areas surrounding brain arteriovenous malformations (BAVMs), aiming to improve patient stratification and treatment. Methods We collected data of BAVMs suspected to be in eloquent areas treated between 2017 and 2019, and submitted to nTMS-based reconstruction of motor, language, and visual pathways for the definition of the eloquence of the surrounding brain areas. We describe the nTMS-based approach and analyze its impact on patient stratification and allocation to treatment in comparison with the standard assessment of eloquence based on anatomical landmarks. Results Ten patients were included in the study. Preliminarily, 9 BAVMs were suspected to be located in an eloquent area. After nTMS-based mapping, only 5 BAVMs were confirmed to be close to eloquent structures, thus leading to a change of the score for eloquence and of the final BAVMs grading in 60% of patients. Treatment was customized according to nTMS information, and no cases of neurological worsening were observed. Radiological obliteration was complete in 7 cases microsurgically treated, and accounted for about 70% in the remaining 3 patients 1 year after radiosurgical treatment. Conclusions The nTMS-based information allows an accurate stratification and allocation of patients with BAVMs to the most effective treatment according to a modern, customized, neurophysiological identification of the adjacent eloquent brain networks.

Published
2019
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20. Surgery of malignant motor-eloquent gliomas guided by sodium-fluorescein and navigated transcranial magnetic stimulation: a novel technique to increase the maximal safe resection

Author

Thomas Picht, Giovanni Raffa, Michael Youssef, Felice Esposito, Filippo Flavio Angileri, Peter Vajkoczy, Antonino Germanò, Alfredo Conti, Salvatore Cardali, Raffa, Giovanni, Picht, Thoma, Angileri, Filippo F, Youssef, Michael, Conti, Alfredo, Esposito, Felice, Cardali, Salvatore M, Vajkoczy, Peter, Germanò, Antonino, Raffa, G., Picht, T., Angileri, F. F., Youssef, M., Conti, A., Esposito, F., Cardali, S. M., Vajkoczy, P., and Germano, A.

Subjects
Novel technique, medicine.medical_specialty, Neuronavigation, medicine.medical_treatment, Neurosurgical Procedures, Fluorescence, Resection, 03 medical and health sciences, 0302 clinical medicine, Brain neoplasm, Humans, Medicine, Brain Neoplasms, business.industry, Sodium, Glioma, Surgery, Brain neoplasms, Transcranial magnetic stimulation, Fluorescein, medicine.anatomical_structure, 030220 oncology & carcinogenesis, Corticospinal tract, Neurology (clinical), Neurosurgery, Sodium fluorescein, business, 030217 neurology & neurosurgery, Motor cortex
Abstract

Background: Maximal safe resection is the goal of modern surgical treatment of high-grade gliomas (HGGs) located close to the motor cortex (M1) and/or the corticospinal tract (CST). Preoperative planning based on navigated transcranial magnetic stimulation (nTMS) and fluorescence-guided resection (FGR) using sodium-fluorescein have been separately described to increase the extent of resection (EOR) while preserving the motor pathway. We assessed the efficacy of the combination of these techniques for surgery of motor-eloquent HGGs. Methods: We enrolled patients with motor-eloquent HGGs operated at the Departments of Neurosurgery of the University of Messina, Italy, and of the Charitè Universitatsmedizin Berlin, Germany, between 2016 and 2019. All patients underwent nTMS mapping of M1, and nTMSbased DTI tractography of CST. Tumor resection was guided by intraoperative neurophysiological mapping (IONM) supported by sodiumfluorescein fluorescence and by intraoperative visualization of the nTMS-based information through neuronavigation. EOR and new permanent motor deficits were compared with a historical control group of patients operated exclusively with IONM guidance. Results: Seventy-nine patients were enrolled, while 55 patients were included as controls. The gross total resection (GTR) rate was significantly higher in patients operated using nTMS + FGR compared with controls (64.5% vs. 47.2%, P=0.04). As well, postoperative new permanent motor deficits were reduced in the study group vs. controls (11.4% vs. 20%). Conclusions: In this series, the combination of sodium-fluorescein FGR with nTMS-based planning improved surgical treatment of motoreloquent HGGs. It represents a valuable support to IONM-guided resection, increasing the GTR rate while reducing the occurrence of permanent motor deficits.

Published
2020
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21. Potential clinical role of telomere length in human glioblastoma

Author

La Torre D, Aguennouz M, Conti A, Giusa M, Giovanni Raffa, Rv, Abbritti, Germano' A, Ff, Angileri, La Torre D., Aguennouz M., Conti A., Giusa M., Raffa G., Abbritti R.V., Germano’ A., and Angileri F. F.

Subjects
Brain tumor, Telomere length, Prognostic marker, Articles, Glioma, Glioblastoma multiforme, prognostic marker
Abstract

Glioblastoma Multiforme (GBM) is the most common and lethal of human primary central nervous system (CNS) tumors. Due to the tumour’s intrinsic clinical and molecular heterogeneity, choice of initial treatment, prediction of survival, stratification of patients, prediction and monitoring of response to therapy, represent some of the greatest challenges in the management of GBM patients. Patients, despite optimal surgery, radiation and chemotherapy, still have a median survival of 14-16 months. A reason for this dismal prognosis is because of the relative inaccuracy of current prognostic markers, so far based on clinical or pathological variables. Molecular markers that effectively predict response to therapy and survival outcomes are limited. Consequently, there is a strong need to develop novel and independent markers of prognosis. Ideal biomarkers for solid tumors would serve one or more important functions. Telomeres, guanine-rich tandem DNA repeats of the chromosomal end, provide chromosomal stability, regulates important cellular processes, and seem to be implicated in human carcinogenesis. Recently, telomeres have been shown either to be associated with clinical markers of disease progression or to be independent markers of cancer prognosis in solid tumours, including GBM. Nevertheless, a corresponding comprehensive discussion of these promising developments in brain tumours has not yet been available in the literature. Therefore, here we reviewed studies focused on the assessment of telomeric length in brain tumours with the aim to emphasized those findings indicating a potential clinical role of telomeres in GBM. With the aim to enhance the awareness of the potential clinical role of telomeres’ length information in GBM, using a southern blot analysis, telomeric length in excised tumour samples was analyzed. Moreover, an attempt to correlated telomere length with patients’ overall survival, was also performed. The findings here reviewed shows some contradictory results, due to different tissues used as controls, but mainly to cellular and molecular heterogeneity in GBMs that drive molecular mechanisms controlling telomere length, included telomerase and Alternative Lengthening of Telomeres (ALT), through multiple mechanisms. However, overall these studies, including our own, are consistent with the hypothesis that GBMs’ telomeres were always shorter when compared with Normal Brain Tissue (NBT), and together with higher telomerase activity seem to be associated with malignancy and poor outcome; while tumours with ALT phenotype have longer telomeres, “less malignant” behaviour and better prognosis. We conclude that, although not entirely consistent in the type of telomere alteration, i.e., attrition vs. elongation, and unclear on the underlying mechanisms, multiple studies in brain tumours have shown that Translational Medicine @ UniSa, - ISSN 2239-9747 2011, 1(1): 243-270 245 Università degli Studi di Salerno telomere dysfunctions are associated with parameters of clinical outcome in patients with GBMs and therefore will be part of novel risk assessment and prognostic modalities for patients with these still dismal disease.

Published
2011

22. Different methods for anatomical targeting.

Author

Iacopino DG, Conti A, Angileri FF, and Tomasello F

Subjects
Aged, Blood Vessels pathology, Cerebral Angiography, Cerebrovascular Circulation, Female, Globus Pallidus diagnostic imaging, Globus Pallidus pathology, Humans, Magnetic Resonance Imaging, Male, Middle Aged, Parkinson Disease diagnosis, Subthalamic Nucleus diagnostic imaging, Subthalamic Nucleus pathology, Tomography, X-Ray Computed, Neurosurgical Procedures, Parkinson Disease surgery, Stereotaxic Techniques, Surgery, Computer-Assisted
Abstract

Aim: Several procedures are used in the different neurosurgical centers in order to perform stereotactic surgery for movement disorders. At the moment no procedure can really be considered superior to the other. We contribute with our experience of targeting method., Methods: Ten patients were selected, in accordance to the guidelines for the treatment of Parkinson disease, and operated by several methods including pallidotomy, bilateral insertion of chronic deep brain electrodes within the internal pallidum and in the subthalamic nucleus (18 procedures)., Interventions: in each patient an MR scan was performed the day before surgery. Scans were performed axially parallel to the intercommissural line. The operating day a contrast CT scan was performed under stereotactic conditions., Measures: after digitalization of the MRI images, it was possible to visualize the surgical target and to relate it to parenchimal and vascular anatomic structures readable at the CT examination. The CT scan obtained was confronted with the MR previously performed, the geometrical relation between the different parenchimal and vascular structures and the selected targets were obtained. Stereotactic coordinates were obtained on the CT examination., Results: It was possible to calculate the position of the subthalamic nucleus and of the internal pallidum on the CT scan, not only relating to the intercommissural line, but considering also the neurovascular structures displayed both on the MRI and the CT scans., Conclusion: The technique that our group presents consist in an integration between information derived from the CT and the MR techniques, so that we can benefit from the advantages of both methods and overcome the disadvantages.

Published
2003

23. Systemic administration of a calpain inhibitor reduces behavioral deficits and blood-brain barrier permeability changes after experimental subarachnoid hemorrhage in the rat.

Author

Germanò A, Costa C, DeFord SM, Angileri FF, Arcadi F, Pike BR, Bramanti P, Bausano B, Zhao X, Day AL, Anderson DK, and Hayes RL

Subjects
Animals, Behavioral Symptoms enzymology, Behavioral Symptoms physiopathology, Blood-Brain Barrier physiology, Body Weight drug effects, Body Weight physiology, Male, Motor Skills drug effects, Motor Skills physiology, Permeability drug effects, Rats, Rats, Sprague-Dawley, Subarachnoid Hemorrhage enzymology, Subarachnoid Hemorrhage physiopathology, Subarachnoid Hemorrhage psychology, Behavioral Symptoms drug therapy, Blood-Brain Barrier drug effects, Calpain antagonists & inhibitors, Oligopeptides administration & dosage, Subarachnoid Hemorrhage drug therapy
Abstract

Increases in intracellular calcium and subsequent activation of calcium-activated proteases (e.g., calpains) may play a critical role in central nervous system injury. Several studies have implicated calpain activation following subarachnoid hemorrhage (SAH). This study evaluated the effect of a calpain inhibitor administration following SAH in the rat on behavioral deficits (postinjury days 1-5, employing a battery of well-characterized assessment tasks), and blood-brain barrier permeability changes (48 h post-SAH, quantifying the microvascular alterations according to the extravasation of protein-bound Evans Blue using a spectrophotofluorimetric technique). Rats were injected with 400 microl of autologous blood into the cisterna magna to induce SAH. Within 5 min after the surgical procedure, Calpain Inhibitor II or vehicle was continuously administered intravenously for 2 days. Results indicated that Calpain Inhibitor II treatment after SAH significantly improved (a) beam balance time (day 1, p < 0.05), but not beam balance score, (b) latency to traverse the beam on days 1-4 (day 1-3, p < 0.001; day 4, p < 0.01), and (c) loss in body weight on days 4-5 (p < 0.05). Evans Blue dye extravasation was significantly less in SAH Calpain Inhibitor II-treated rats compared to SAH vehicle-treated rats in seven out of the eight brain regions studied (p < 0.001, 0.01, and 0.05). These results suggest that pharmacological inhibition of a relatively selective, membrane-permeant calpain inhibitor can significantly reduce some pathophysiological SAH consequences, and indicate that the inhibition of calpain may be a beneficial therapeutic approach to reduce post-SAH global brain dysfunction.

Published
2002
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24. Traumatic intracerebellar hemorrhagic contusions and hematomas.

Author

D'Avella D, Cacciola F, Angileri FF, Cardali S, La Rosa G, Germanò A, and Tomasello F

Subjects
Adolescent, Adult, Aged, Aged, 80 and over, Brain Injuries diagnostic imaging, Brain Stem blood supply, Brain Stem injuries, Brain Stem surgery, Cerebellum injuries, Cerebellum surgery, Cerebral Hemorrhage, Traumatic diagnostic imaging, Child, Cranial Fossa, Posterior blood supply, Cranial Fossa, Posterior surgery, Female, Humans, Intracranial Hemorrhage, Traumatic diagnostic imaging, Male, Middle Aged, Radiography, Retrospective Studies, Treatment Outcome, Brain Injuries surgery, Cerebellum blood supply, Cerebral Hemorrhage, Traumatic surgery, Intracranial Hemorrhage, Traumatic surgery
Abstract

Background: Traumatic intracerebellar hemorrhagic contusions and hematomas (TIHC) are unusual lesions and their surgical management remains controversial., Methods: From January 1990 to July, 1998, 3290 patients underwent computed tomography for acute head trauma at our Institution. Eighteen patients (0.54%) were retrospectively identified as harboring TIHC. Patients were divided into two groups. In Group I (n=78) GCS at admission was > or = 9. Seven patients presented with isolated TIHC and one with an associated supratentorial lesion. Three patients exhibited an evolving clinico-radiological course. In Group II patients (n=10) GCS at admission was < or = 7. All but one presented with severe supratentorial lesions and associated brainstem signs., Results: In group I six patients had their TIHC managed conservatively, and two were operated on, and all recovered completely. In group II, two patients were operated on. The outcome was poor in 90% of cases., Conclusions: TIHC constitute a protean clinico-pathological entity. Non-comatose patients with intracerebellar clots less than 3 cm in diameter should be treated conservatively and expected to make a good recovery. Surgery is indicated for larger hematomas causing cisternal and IV ventricle compression ab initio or as a result of their secondary evolution. In severely ill patients admitted comatose, it is generally the primary brain stem damage and the concomitant severe supratentorial lesions to dictate the prognosis. In these cases obliteration of the posterior fossa cisterns is the most reliable indicator of poor outcome.

Published
2001

25. Microsurgical excision of a primary isolated hypothalamic eosinophilic granuloma. Case report.

Author

d'Avella D, Giusa M, Blandino A, Angileri FF, La Rosa G, and Tomasello F

Subjects
Eosinophilic Granuloma pathology, Humans, Hypothalamic Diseases pathology, Magnetic Resonance Imaging, Male, Middle Aged, Eosinophilic Granuloma surgery, Hypothalamic Diseases surgery, Microsurgery
Abstract

Solitary focal eosinophilic granuloma (EG) is one element in the spectrum of diseases associated with Langerhans' cell histiocytosis (LCH). This report documents the occurrence of a primary isolated hypothalamic EG in a man who presented with diabetes insipidus and panhypopituitarism. His treatment consisted of complete microsurgical excision of the lesion. After a 13-month follow-up period, no residual tumor was evident on magnetic resonance imaging and no other lesions were present in peripheral tissues. This case is unique in several respects: 1) it is the third documented case of a primary isolated hypothalamic LCH granuloma diagnosed in a living patient; 2) it is the only known example of complete microsurgical excision of such a lesion in the hypothalamic region; and 3) it demonstrates the efficacy of direct surgery in this scenario, as compared with other treatment modalities such as biopsy and irradiation, suggesting that complete surgical excision may represent the treatment of choice for isolated intracerebral LCH granulomas, being curative in most instances. Also, the literature is reviewed for information about the diagnosis and treatment of this particular type of unifocal brain lesion.

Published
1997
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26. Time-related ultrastructural changes in an experimental model of whole brain irradiation.

Author

Cicciarello R, d'Avella D, Gagliardi ME, Albiero F, Vega J, Angileri FF, D'Aquino A, and Tomasello F

Subjects
Animals, Astrocytes pathology, Astrocytes radiation effects, Blood-Brain Barrier radiation effects, Brain blood supply, Brain pathology, Dose-Response Relationship, Radiation, Endothelium, Vascular radiation effects, Male, Microcirculation radiation effects, Microscopy, Electron, Neurons pathology, Neurons radiation effects, Rats, Rats, Sprague-Dawley, Brain radiation effects, Cranial Irradiation, Radiation Injuries, Experimental pathology
Abstract

To stimulate therapeutic irradiation, we exposed rats to conventional fractionation (200 +/- 4 cGy/d, 5 d/wk; total dose, 4000 cGy). The effects of this regimen were assessed by electron microscopic examinations of brain microvascular and parenchymal cells 15 and 90 days after irradiation. Studies of the transendothelial passage of horseradish peroxidase provided information about the functional status of the blood-brain barrier. At 15 days after irradiation, there was an increased vesicular transport of horseradish peroxidase across the intact endothelium without opening of the tight junctions, and without evidence of structural alterations of neuropil, neuronal bodies, and astrocytes. Ninety days after irradiation, well-defined ultrastructural alterations were observed, involving the microvasculature, the neuropil, the neuronal bodies, and astrocytes. The main ultrastructural feature of cortical microvessels was their collapsed aspect, associated with perivascular edema containing cell debris. Altered neurons and reactive activated astrocytes were also noticeable. These data suggest a possible association, not necessarily causal, between damage of the microvascular/glial unit of tissue injury and development of radiation-induced brain toxicity.

Published
1996

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