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Tilotta G, Pistone G, Caruso P, Gurreri R, Castelli E, Curiale S, Caputo V, Bongiorno M. Our experience with prurigo nodularis treated with dupilumab. J Eur Acad Dermatol Venereol 2020; 35:e285-e287. [DOI: 10.1111/jdv.17046] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Affiliation(s)
- G. Tilotta
- Section of Dermatology Department of Health Promotion, Mother and Child Care Internal Medicine and Medical Specialties University of Palermo Palermo Italy
| | - G. Pistone
- Section of Dermatology Department of Health Promotion, Mother and Child Care Internal Medicine and Medical Specialties University of Palermo Palermo Italy
| | - P. Caruso
- Section of Dermatology Department of Health Promotion, Mother and Child Care Internal Medicine and Medical Specialties University of Palermo Palermo Italy
| | - R. Gurreri
- Section of Dermatology Department of Health Promotion, Mother and Child Care Internal Medicine and Medical Specialties University of Palermo Palermo Italy
| | - E. Castelli
- Section of Dermatology Department of Health Promotion, Mother and Child Care Internal Medicine and Medical Specialties University of Palermo Palermo Italy
| | - S. Curiale
- Section of Dermatology Department of Health Promotion, Mother and Child Care Internal Medicine and Medical Specialties University of Palermo Palermo Italy
| | - V. Caputo
- Section of Dermatology Department of Health Promotion, Mother and Child Care Internal Medicine and Medical Specialties University of Palermo Palermo Italy
| | - M.R. Bongiorno
- Section of Dermatology Department of Health Promotion, Mother and Child Care Internal Medicine and Medical Specialties University of Palermo Palermo Italy
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Pistone G, Tilotta G, Gurreri R, Castelli E, Curiale S, Bongiorno MR. Ocular surface disease during dupilumab treatment in patients with atopic dermatitis, is it possible to prevent it? J Eur Acad Dermatol Venereol 2020; 34:e255-e256. [PMID: 31985084 DOI: 10.1111/jdv.16234] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Affiliation(s)
- G Pistone
- Section of Dermatology, Department of Health Promotion, Maternal-Infant, Internal Medicine and Specialization of Excellence "G. D'Alessandro" (PROMISE), University of Palermo, Palermo, Italy
| | - G Tilotta
- Section of Dermatology, Department of Health Promotion, Maternal-Infant, Internal Medicine and Specialization of Excellence "G. D'Alessandro" (PROMISE), University of Palermo, Palermo, Italy
| | - R Gurreri
- Section of Dermatology, Department of Health Promotion, Maternal-Infant, Internal Medicine and Specialization of Excellence "G. D'Alessandro" (PROMISE), University of Palermo, Palermo, Italy
| | - E Castelli
- Section of Dermatology, Department of Health Promotion, Maternal-Infant, Internal Medicine and Specialization of Excellence "G. D'Alessandro" (PROMISE), University of Palermo, Palermo, Italy
| | - S Curiale
- Section of Dermatology, Department of Health Promotion, Maternal-Infant, Internal Medicine and Specialization of Excellence "G. D'Alessandro" (PROMISE), University of Palermo, Palermo, Italy
| | - M R Bongiorno
- Section of Dermatology, Department of Health Promotion, Maternal-Infant, Internal Medicine and Specialization of Excellence "G. D'Alessandro" (PROMISE), University of Palermo, Palermo, Italy
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Lo Monaco M, Pistone G, Natoli G, Daita R, Argano C, Calvo L, Mallaci Bocchio R, Scondotto R, Corrao S. FRI0349 PSORIATIC ARTHRITIS AND CENTRAL OBESITY: STRONG ASSOCIATION WITH FUNCTIONAL DISABILITY AND A WORSE QUALITY OF LIFE. Ann Rheum Dis 2020. [DOI: 10.1136/annrheumdis-2020-eular.3568] [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] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
Abstract
Background:Psoriatic arthritis (PsA) is a chronic inflammatory arthritis associated with comorbidities like obesity, metabolic syndrome, and cardiovascular disease. Adipose tissue leads to a pro-inflammatory status in obese subjects. For this reason, central obesity may determine a worsening in both disability index or quality of life in PsA patients treated with biologic agents.Objectives:Our study aimed to evaluate the relationship between central obesity and disability index or the impact of the disease on quality of life in a real-world sample of PsA patients.Methods:A cross-sectional study was conducted. Patients with PsA were enrolled at the PsA clinic at the ARNAS Civico in Palermo (Italy) from March 2018 to December 2019. Clinical, pharmacological, anthropometric, laboratoristic variables, and patient-reported outcomes, including the Health Assessment Questionnaire (HAQ) and Psoriatic Arthritis Impact of Disease (PsAID) were evaluated. STATA 14.1 was used to perform statistical analysis.Results:A total of 143 outpatients aged 55.6 (47.7-63.7) affected by PsA, according to CASPAR criteria, were consecutively evaluated. The average years of illness were 10.8 (9.5-12.1). Patients were treated with biological therapy (81.3%), DMARDS (41.6%), small molecules (9.9%), or their combinations. Both sexes were equally represented. 71.9% of enrolled patients had central obesity (64.9% men and 78.1% women) with an average waist circumference of 104.2 (101.8 - 106.6) for women and 103.6 (100.0 -107.2) for men. Average HAQ was 1.05 (0.92 - 1.19), and data analysis showed 50.3% of patients with normal-mild functional disability, 30.1% moderate to severe disability, and 19.6% severe to very severe disability [Fig 1]. 51,7% of the sample had a high impact of the disease on life, according to the PsAID questionnaire [Fig 2]. A strong association was observed between functional disability measured by HAQ >2 and central obesity [OR (95% CI) 16.94 (2.22 - 129.48); p < 0.006]. Moreover, data analysis showed an association between high impact of disease on life (PsAID >4) and central obesity [OR (95% CI) 3.33 (1.56 - 7.13); p<0,002].Fig 1.Functional disability on PsA patientsFig 2.Impact of disease on PsA patients quality of lifeTable.Week 24 Treatment-Interaction Outcomes Adjusted by Sex and BMIConclusion:Our study demonstrated a high association between functional disability studied subjectively using the HAQ, the impact of the disease on patients’ quality of life using PsAID, and central obesity in Sicilian outpatients affected by PsA. Data suggest that therapeutic goals should not be focused on treatment but also on waist circumference reduction in order to reduce inflammation and improve patients’ functional ability and quality of life.References:[1]Labitigan M, Bahce-Altuntas A, Kremer JM et al. Higher rates and clustering of abnormal lipids, obesity, and diabetes mellitus in psoriatic arthritis compared with rheumatoid arthritis. Arthritis Care Res (Hoboken). 2014;66(4):600–7. 3.[2]Jamnitski A, Symmons D, Peters MJ et al. Cardiovascular comorbidities in patients with psoriatic arthritis: a systematic review. Ann Rheum Dis. 2013;72(2):211–6.[3]Chiara TD, Argano C, Corrao S et al. Circulating adiponectin: a cardiometabolic marker associated with global cardiovascular risk. Acta Cardiol. 2015 Feb;70(1):33-40.Disclosure of Interests:None declared
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Pistone G, Tilotta G, Gurreri R, Castelli E, Curiale S, Bongiorno M. Possible role of polycyclic aromatic hydrocarbons in the onset of melanoma: preliminary data. J Eur Acad Dermatol Venereol 2019; 33:e280-e282. [DOI: 10.1111/jdv.15554] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- G. Pistone
- Section of Dermatology Department of Health Promotion, Maternal‐Infant, Internal Medicine and Specialization of Excellence “G. D'Alessandro” (PROMISE) University of Palermo Via del Vespro 129, 90127 Palermo Italy
| | - G. Tilotta
- Section of Dermatology Department of Health Promotion, Maternal‐Infant, Internal Medicine and Specialization of Excellence “G. D'Alessandro” (PROMISE) University of Palermo Via del Vespro 129, 90127 Palermo Italy
| | - R. Gurreri
- Section of Dermatology Department of Health Promotion, Maternal‐Infant, Internal Medicine and Specialization of Excellence “G. D'Alessandro” (PROMISE) University of Palermo Via del Vespro 129, 90127 Palermo Italy
| | - E. Castelli
- Section of Dermatology Department of Health Promotion, Maternal‐Infant, Internal Medicine and Specialization of Excellence “G. D'Alessandro” (PROMISE) University of Palermo Via del Vespro 129, 90127 Palermo Italy
| | - S. Curiale
- Section of Dermatology Department of Health Promotion, Maternal‐Infant, Internal Medicine and Specialization of Excellence “G. D'Alessandro” (PROMISE) University of Palermo Via del Vespro 129, 90127 Palermo Italy
| | - M.R. Bongiorno
- Section of Dermatology Department of Health Promotion, Maternal‐Infant, Internal Medicine and Specialization of Excellence “G. D'Alessandro” (PROMISE) University of Palermo Via del Vespro 129, 90127 Palermo Italy
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Peris K, Lo Schiavo A, Fabbrocini G, Dini V, Patrizi A, Fusano M, Bianchi L, Guanziroli E, Guarneri C, Parodi A, Bertoldi A, Musumeci ML, Offidani A, Rongioletti F, Pistone G, Malara G, Potenza C, Casari A, Franchi C, Ardigò M, Cusano F, Stingeni L, Amerio P, Mancini LL, Prignano F, Deboli T, Gualberti G, Saragaglia V, Bettoli V. HIDRAdisk: validation of an innovative visual tool to assess the burden of hidradenitis suppurativa. J Eur Acad Dermatol Venereol 2019; 33:766-773. [PMID: 30633405 PMCID: PMC6593467 DOI: 10.1111/jdv.15425] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/15/2018] [Accepted: 12/03/2018] [Indexed: 11/28/2022]
Abstract
BACKGROUND Hidradenitis suppurativa (HS) is a chronic, relapsing, inflammatory skin disease characterized by painful inflamed nodules, recurrent abscesses and fistulas located in apocrine gland-bearing body sites. The negative impact of HS on patient's quality of life (QoL) has been reported to be greater than other dermatologic conditions as psoriasis and atopic eczema, and its improvement is an important goal in disease management. Nowadays, there are no specific validated QoL instruments available for HS and generic dermatologic questionnaires are used. OBJECTIVE The objective of this study was to demonstrate the validity, reliability and responsiveness of HIDRAdisk, a new innovative tool designed for rapid assessment of HS burden and, at the same time, an intuitive graphic visualization of the measurement outcome. METHODS A multicentre, longitudinal, observational study was conducted to validate the HIDRAdisk compared with other validated questionnaires [Skindex-16, Dermatology Life Quality Index (DLQI), Work Productivity and Activity Impairment-General Health (WPAI:GH)] and to evaluate its correlation with disease severity in Italian patients with any degree of HS severity, as measured by Hurley stage and HS Physician Global Assessment (HS-PGA). RESULTS A total of 140 patients (59% women; mean age 34.9 ± 11.0 years) were enrolled in 27 dermatologic centres. HIDRAdisk showed a strong correlation with Skindex-16 and DLQI, and a good one with WPAI:GH (correlation coefficient: 0.7568, 0.6651 and 0.5947, respectively) and a statistically significant correlation with both Hurley stage and HS-PGA. Very good internal consistency (Cronbach coefficient >0.80; intraclass correlation coefficient >0.6), with correlation between the 10 items, good test-retest reliability (Spearman correlation coefficient, 0.8331; P < 0.0001) and responsiveness to changes were demonstrated. CONCLUSION Our study shows that HIDRAdisk, a short and innovative visual HS QoL instrument, has been psychometrically validated in Italian language and it may help improve the management of HS once implemented in routine clinical practice.
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Affiliation(s)
- K Peris
- Istituto di Dermatologia, Fondazione Policlinico Universitario A. Gemelli IRCCS, Roma - Università Cattolica del Sacro Cuore, Rome, Italy
| | - A Lo Schiavo
- Unità di Dermatologia, Università degli Studi della Campania "Luigi Vanvitelli", Naples, Italy
| | - G Fabbrocini
- U.O.C. di Dermatologia- Dipartimento di Medicina Clinica e Chirurgia, Università di Napoli "Federico II", Naples, Italy
| | - V Dini
- U.O. Dermatologia, Università di Pisa, Pisa, Italy
| | - A Patrizi
- Dermatologia, DIMES (Dipartimento di Medicina clinica Specialistica e Sperimentale), Università di Bologna, Bologna, Italy
| | - M Fusano
- ASST Spedali Civili of Brescia, U.O. Dermatologia e Venereologia, Università di Brescia, Brescia, Italy
| | - L Bianchi
- Unità Operativa di Dermatologia, Policlinico Tor Vergata, Università degli studi di Roma Tor Vergata, Rome, Italy
| | - E Guanziroli
- Dipartimento di Fisiopatologia, IRCCS Fondazione Ca' Granda - Ospedale Maggiore Policlinico, Università degli Studi di Milano, Milan, Italy
| | - C Guarneri
- Dipartimento di Scienze Biomediche e Dentali e Imaging Morfofunzionale, Unità di Dermatologia, Università di Messina, Messina, Italy
| | - A Parodi
- DiSSal Sezione di Dermatologia, Università di Genova, Ospedale-Policlinico San Martino, Genoa, Italy
| | - A Bertoldi
- Dipartimento di Dermatologia, Ospedale "Santi Giovanni e Paolo", Venice, Italy
| | - M L Musumeci
- Dermatology Clinic, P.O. G. Rodolico, A.O.U. Policlinico-Vittorio Emanuele, Catania, Italy
| | - A Offidani
- SOD Clinica di Dermatologia, Università Politecnica delle Marche, Azienda Ospedaliera Universitaria, Ancona, Italy
| | - F Rongioletti
- Clinica Dermatologica, Dipartimento di scienze Mediche e Salute Pubblica, Università di Cagliari, Cagliari, Italy
| | - G Pistone
- Dipartimento Di.Bi. MIS, U.O.C. di Dermatologia e MTS, A.O.U.P "Paolo Giaccone", Palermo, Italy
| | - G Malara
- Struttura Complessa presso la UOC di Dermatologia GOM "Bianchi Melacrino Morelli", Reggio Calabria, Italy
| | - C Potenza
- Facoltà di Farmacia e Medicina, U.O.C. di Dermatologia "Daniele Innocenzi", Università degli Studi di Roma "Sapienza", Polo Pontino, Italy
| | - A Casari
- Clinica Dermatologica, Policlinico di Modena, Modena, Italy
| | - C Franchi
- UO dermatologia, IRCCS Galeazzi, Milan, Italy
| | - M Ardigò
- U.O.C. di Dermatologia Clinica, IFO-San Gallicano, IRCCS, Rome, Italy
| | - F Cusano
- U.O.C. di Dermatologia, A.O. Gaetano Rummo, Benevento, Italy
| | - L Stingeni
- Sezione di Dermatologia Clinica, Allergologica e Venereologica, Dipartimento di Medicina, Università di Perugia, Perugia, Italy
| | - P Amerio
- Dipartimento di Medicina e Scienze dell'Invecchiamento, Università G. d'Annunzio, Chieti, Italy
| | - L L Mancini
- Unità di Dermatologia, IRCCS Istituto Clinico Humanitas, Rozzano, Milan, Italy
| | - F Prignano
- Clinica Dermatologica - ASF Dipartimento di Chirurgia e Medicina Translazionale, Ospedale Piero Palagi, Università di Firenze, Florence, Italy
| | - T Deboli
- Dermatologia, A.O.U. Città della Salute e della Scienza di Torino, Turin, Italy
| | | | | | - V Bettoli
- Dipartimento di Medicina Clinica e Specialistica, U.O. di Dermatologia, A.O.U. di Ferrara, Ferrara, Italy
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Pistone G, Tilotta G, Gurreri R, Curiale S, Bongiorno MR. Scalp psoriasis: report of efficient treatment with secukinumab. J DERMATOL TREAT 2018; 29:1-10. [PMID: 30273063 DOI: 10.1080/09546634.2018.1529380] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/24/2018] [Accepted: 07/27/2018] [Indexed: 10/28/2022]
Abstract
Psoriasis is a chronic inflammatory skin disease affecting 2-3% of the population in the world. The scalp is the most common, and frequently the first site of disease involvement. Occasionally it may be the only localization of psoriasis. Treatment of scalp psoriasis is often unsatisfactory, due to limited available topical therapy and reduced efficacy of some systemic drugs. Biologic therapies are recommended for severe psoriasis, resistant to topical treatment, but evidence from randomized, controlled studies is lacking regarding effectiveness on scalp-localized lesions. Several clinical studies have shown the efficacy of secukinumab on plaque psoriasis, and some encouraging experience suggest the use in difficult sites such as the scalp; this article reports effective treatment with secukinumab of a series of patients with plaque and scalp psoriasis.
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Affiliation(s)
- G Pistone
- a Department of Dermatology , University of Palermo , Palermo , Italy
| | - G Tilotta
- a Department of Dermatology , University of Palermo , Palermo , Italy
| | - R Gurreri
- a Department of Dermatology , University of Palermo , Palermo , Italy
| | - S Curiale
- a Department of Dermatology , University of Palermo , Palermo , Italy
| | - M R Bongiorno
- a Department of Dermatology , University of Palermo , Palermo , Italy
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Concolino D, Amico L, Cappellini M, Cassinerio E, Conti M, Donati M, Falvo F, Fiumara A, Maccarone M, Manna R, Matucci A, Musumeci M, Nicoletti A, Nisticò R, Papadia F, Parini R, Peluso D, Pensabene L, Pisani A, Pistone G, Rigoldi M, Romani I, Tenuta M, Torti G, Veroux M, Zachara E. Home infusion program with enzyme replacement therapy for Fabry disease: The experience of a large Italian collaborative group. Mol Genet Metab Rep 2017; 12:85-91. [PMID: 28702361 PMCID: PMC5484973 DOI: 10.1016/j.ymgmr.2017.06.005] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/22/2017] [Revised: 06/14/2017] [Accepted: 06/14/2017] [Indexed: 11/20/2022] Open
Abstract
Fabry disease (FD) [OMIM 301500] is an X-linked lysosomal storage disorder caused by a deficiency of the lysosomal enzyme alpha-galactosidase A, resulting in progressive multisystem accumulation of globotriaosylceramide (Gb3). Although the introduction of Enzyme Replacement Therapy (ERT) resulted in a variety of clinical benefits, life-long intravenous (IV) treatment with ERT with an every other week schedule, may interfere with daily life activities and impact on QoL. We report here a multicentric, observational, longitudinal data analysis on a large cohort of 85 Italian FD patients (45 males, 40 females) from 11 out of 20 Italian regions, who received a cumulative number of 4269 home infusions of agalsidase alfa. For the whole cohort, the average duration of home therapy was 1 year and 11 months (range 3 months–4 years and 6 months), and during this period, compliance to treatment (number of infusions performed vs scheduled) reached 100%. The EQ-5 VAS scale was administered to patients to evaluate the self-reported QoL, 58% of patients showing an increase of EQ-5 VAS score at follow up compared to baseline (home treatment start) or remaining stable. A mild increase of average disease severity, measured through Mainz Severity Score Index (MSSI), was found during hospital treatment (p < 0,007), while it remained stable between the first home therapy infusion and last follow up. Interestingly, 4 out of 7 (57%) patients, showing an improvement in FD-related clinical status after starting home therapy, had previously a sub-optimal compliance to treatment during the period of hospital treatment management. Only 4 adverse non serious reactions (0,093%) were reported totally in 2 patients during home treatment. We conclude that home infusions in eligible patients with FD are safe, contribute to improve treatment compliance and therapeutic clinical outcomes, and may have a positive impact on self-perceived QoL.
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Affiliation(s)
- D. Concolino
- Department of Medical and Surgical Science, Pediatric Unit, University “Magna Graecia”, Catanzaro, Italy
- Corresponding author at: Department Medical and Surgical Science, Pediatric Unit, University “Magna Graecia” of Catanzaro, “Pugliese-Ciaccio” Hospital, Viale Pio X, 88100 Catanzaro, Italy.Department Medical and Surgical SciencePediatric UnitUniversity “Magna Graecia” of Catanzaro“Pugliese-Ciaccio” HospitalViale Pio XCatanzaro88100Italy
| | - L. Amico
- Nephrology Unit, Ospedali Riuniti Villa Sofia, Cervello, Palermo, Italy
| | - M.D. Cappellini
- Rare Diseases Centre, Department of Medicine and Medical Specialities, Fondazione IRCCS Ca' Granda - Ospedale Maggiore Policlinico, Milan, Italy
- Department of Clinical Sciences and Community Health, Università degli Studi di Milano, Milan, Italy
| | - E. Cassinerio
- Rare Diseases Centre, Department of Medicine and Medical Specialities, Fondazione IRCCS Ca' Granda - Ospedale Maggiore Policlinico, Milan, Italy
| | - M. Conti
- Nephrology Unit, Azienda Ospedaliera Brotzu, Cagliari, Italy
| | - M.A. Donati
- Metabolic and Neuromuscular Unit, AOU Meyer Hospital, Florence, Italy
| | - F. Falvo
- Department of Medical and Surgical Science, Pediatric Unit, University “Magna Graecia”, Catanzaro, Italy
| | - A. Fiumara
- Regional Referral Center for Inborn Errors Metabolism, Pediatric Clinic, Department of Clinical and Experimental Medicine, University of Catania, Via Santa Sofia 78, Catania, Italy
| | - M. Maccarone
- Nephrology and Dialysis Unit, Ospedale di Lanciano, Chieti, Italy
| | - R. Manna
- Periodic Fevers Research and Rare Diseases Centre, Internal Medicine Department, Policlinico Gemelli, Largo A. Gemelli, 8, 00168 Rome, Italy
| | - A. Matucci
- SOD Immunoallergologia, AOU Careggi, Firenze, Italy
| | - M.B. Musumeci
- Sapienza University, Department of Molecular and Clinical Medicine, Cardiology, Sant'Andrea Hospital, Rome, Italy
| | - A. Nicoletti
- Department of Medical and Surgical Science, Pediatric Unit, University “Magna Graecia”, Catanzaro, Italy
| | - R. Nisticò
- Neuroimaging Research Unit, Institute of Bioimaging and Molecular Physiology, National Research Council, Germaneto, Catanzaro, Italy
| | - F. Papadia
- U.O.C. Malattie Metaboliche Genetica Medica, PO Giovanni XXIII, A.O.U. Policlinico Consorziale, Bari, Italy
| | - R. Parini
- UOS Malattie Metaboliche Rare, Clinica Pediatrica, Ospedale San Gerardo, Via Pergolesi 33, Monza, Italy
| | - D. Peluso
- Neurology Unit, Azienda Ospedaliera S. Carlo, Potenza, Italy
| | - L. Pensabene
- Department of Medical and Surgical Science, Pediatric Unit, University “Magna Graecia”, Catanzaro, Italy
| | - A. Pisani
- Renal Unit, Department of Public Health, “Federico II” University, Naples, Italy
| | - G. Pistone
- UOC Dermatologia e MTS Dipartimento DIBIMIS AOUP “Paolo Giaccone” Palermo, Italy
| | - M. Rigoldi
- Dept. of Internal Medicine, San Gerardo Hospital, Monza, Italy
| | - I. Romani
- NEUROFARBA Department, University of Florence, V.le Pieraccini 6, 50139 Florence, Italy
| | - M. Tenuta
- Neurology Unit, Azienda Ospedaliera Universitaria S. G. di Dio e Ruggi D'Aragona, Salerno, Italy
| | - G. Torti
- Clinica Nefrologica, Ospedale San Gerardo, Monza, Italy
| | - M. Veroux
- Vascular Surgery and Organ Transplant Unit, Department of Medical, Surgery Sciences and Advanced Technologies “GF Ingrassia”, University of Catania, 95123 Catania, Italy
| | - E. Zachara
- U.O.C. Cardiologia 2, Ospedale San Camillo-Forlanini, Rome, Italy
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Pistone G, Gurreri R, Bongiorno M. Assessment of etanercept efficacy in the treatment of psoriatic arthritis: ultrasonography of Achilles tendon. J Eur Acad Dermatol Venereol 2015; 30:e194-e195. [DOI: 10.1111/jdv.13511] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- G. Pistone
- Department of Dermatology; University of Palermo; Via Del Vespro no. 131 90127 Palermo Italy
| | - R. Gurreri
- Department of Dermatology; University of Palermo; Via Del Vespro no. 131 90127 Palermo Italy
| | - M.R. Bongiorno
- Department of Dermatology; University of Palermo; Via Del Vespro no. 131 90127 Palermo Italy
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Pistone G, La Vecchia M, Pistone A, Bongiorno MR. Achilles tendon ultrasonography may detect early features of psoriatic arthropathy in patients with cutaneous psoriasis. Br J Dermatol 2014; 171:1220-2. [DOI: 10.1111/bjd.13135] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 05/20/2014] [Indexed: 11/28/2022]
Affiliation(s)
- G. Pistone
- Department of Dermatology University of Palermo Via Del Vespro n. 131‐90127 Palermo Italy
| | - M. La Vecchia
- Department of Dermatology University of Palermo Via Del Vespro n. 131‐90127 Palermo Italy
| | - A. Pistone
- Department of Dermatology University of Palermo Via Del Vespro n. 131‐90127 Palermo Italy
| | - M. R. Bongiorno
- Department of Dermatology University of Palermo Via Del Vespro n. 131‐90127 Palermo Italy
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Pistone G, Pistone A, Sorbello D, Viviano E, Bongiorno MR. Cutaneous Adverse Reactions to Highly Antiretroviral Therapy in HIV-Positive Patients. Case Rep Dermatol 2014; 6:145-9. [PMID: 24932169 PMCID: PMC4049029 DOI: 10.1159/000354030] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [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] [Indexed: 11/23/2022] Open
Abstract
Adverse drug reactions to highly antiretroviral therapy (HAART) are major obstacles in its success. Although overall mortality from HIV has dramatically declined owing to HAART, these antiretroviral regimens have been associated with a wide spectrum of severe cutaneous reactions. The severity of cutaneous adverse reactions varies greatly, and some may be difficult to manage. To optimize adherence and efficacy of antiretroviral treatment, clinicians must focus on preventing adverse effects whenever possible, and distinguish those that are self-limited from those that are potentially serious. This paper presents the case of a serious cutaneous adverse reaction to Atripla in a HIV-positive 50-year-old Caucasian woman.
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Affiliation(s)
- G Pistone
- Department of Dermatology, University of Palermo, Palermo, Italy
| | - A Pistone
- Department of Dermatology, University of Palermo, Palermo, Italy
| | - D Sorbello
- Department of Dermatology, University of Palermo, Palermo, Italy
| | - E Viviano
- Department of Dermatology, University of Palermo, Palermo, Italy
| | - M R Bongiorno
- Department of Dermatology, University of Palermo, Palermo, Italy
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Gisondi P, Amerio P, Amoroso GF, Antonucci VA, Bardazzi F, Buongiorno MR, Bruni P, Campanati A, Caproni M, Carlesimo M, Carrera CG, Cianchino G, Cimmino G, Costanzo A, Cozzani E, Dapavo P, D'amico D, De Simone C, Del Giglio M, Di Nuzzo S, Gai F, Galluccio AG, Goffredo A, Gualdi G, Guarneri C, Kokelj F, Lasagni C, Loconsole F, Longo V, Malagoli P, Miracapillo A, Mugheddu C, Parodi A, Pellegrino M, Peserico A, Piaserico S, Pistone G, Potenza C, Plumari A, Stingeni L, Strippoli D, Travaglino M, Girolomoni G. Optimization of systemic treatments for chronic plaque psoriasis. Recommendations for switching and transitioning. GIORN ITAL DERMAT V 2013; 148:1-10. [PMID: 24675369] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/03/2023]
Abstract
AIM The aim of this study was to provide practical recommendations for optimizing the use of conventional and biological systemic treatments for moderate-severe chronic plaque psoriasis, particularly in case of transitioning and switching. METHODS A total number of 147 dermatologists from 33 different countries including Italy achieved consensus in providing practical recommendations for the use of conventional and biological treatments for moderate to severe psoriasis based on systematic literature review and/or expert opinion. RESULTS In general, the continuous treatment regimen should be preferred in order to achieve a complete and long-term control of psoriasis. However, the treatment could be stopped or the dose reduced in case of complete disease clearance. A conventional drug could be associated to biological treatment in selected cases. Transitioning and/or switching could be considered in case of inefficacy or intolerance. A period of wash up is required if transitioning or switching is due to safety issues. CONCLUSION This study provides practical suggestions for the optimal use of conventional and biological treatments for chronic plaque psoriasis.
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Affiliation(s)
- P Gisondi
- Clinica Dermatologica, Università degli Studi di Verona, Verona, Italia -
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Abstract
We report a case of multiple cutaneous metastases from prostate cancer. A 78-year-old man with an 8-year history of prostate cancer had multiple nodular lesions in the chest. Histologically, the lesion showed an abortive glandular lumina and tall columnar cells with abundant cytoplasm. Immunohistochemical staining for AE1:AE3 cytokeratin cocktail, prostate-specific antigen, and prostate-specific acid phosphatase was positive in tumor cells, confirming the diagnosis of cutaneous metastases from prostate cancer. We report this case because of the rarity of cutaneous metastases from prostatic adenocarcinoma in the chest region.
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Affiliation(s)
- G Pistone
- Department of Dermatology, University of Palermo, Palermo, Italy
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Pistone G, Vitale P, Catanoso M, Macchioni P, Corrao S, Salvarani C. AB0579 The relationship between visceral adiposity index and disability function in a cohort of psoriatic arthritis patients. Ann Rheum Dis 2013. [DOI: 10.1136/annrheumdis-2013-eular.2901] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
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Pistone G, Doukaki S, Rizzo D, Aricò M, Bongiorno MR. Reflectance mode confocal microscopy and digital image analysis in naevus of Hori and pathogenetic evaluation. Br J Dermatol 2012; 167:692-4. [PMID: 22413966 DOI: 10.1111/j.1365-2133.2012.10942.x] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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15
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Luquita A, Urli L, Svetaz MJ, Gennaro AM, Giorgetti ME, Pistone G, Volpintesta R, Palatnik S, Rasia M. In vitro and ex vivo effect of hyaluronic acid on erythrocyte flow properties. J Biomed Sci 2010; 17:8. [PMID: 20152040 PMCID: PMC2830998 DOI: 10.1186/1423-0127-17-8] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/10/2009] [Accepted: 02/12/2010] [Indexed: 11/22/2022] Open
Abstract
Background Hyaluronic acid (HA) is present in many tissues; its presence in serum may be related to certain inflammatory conditions, tissue damage, sepsis, liver malfunction and some malignancies. In the present work, our goal was to investigate the significance of hyaluronic acid effect on erythrocyte flow properties. Therefore we performed in vitro experiments incubating red blood cells (RBCs) with several HA concentrations. Afterwards, in order to corroborate the pathophysiological significance of the results obtained, we replicated the in vitro experiment with ex vivo RBCs from diagnosed rheumatoid arthritis (RA) patients, a serum HA-increasing pathology. Methods Erythrocyte deformability (by filtration through nucleopore membranes) and erythrocyte aggregability (EA) were tested on blood from healthy donors additioned with purified HA. EA was measured by transmitted light and analyzed with a mathematical model yielding two parameters, the aggregation rate and the size of the aggregates. Conformational changes of cytoskeleton proteins were estimated by electron paramagnetic resonance spectroscopy (EPR). Results In vitro, erythrocytes treated with HA showed increased rigidity index (RI) and reduced aggregability, situation strongly related to the rigidization of the membrane cytoskeleton triggered by HA, as shown by EPR results. Also, a significant correlation (r: 0.77, p < 0.00001) was found between RI and serum HA in RA patients. Conclusions Our results lead us to postulate the hypothesis that HA interacts with the erythrocyte surface leading to modifications in erythrocyte rheological and flow properties, both ex vivo and in vitro.
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Affiliation(s)
- A Luquita
- Facultad de Ciencias Médicas, Universidad Nacional de Rosario, Cátedra de Física Biológica, Santa Fe 3100, 2000 Rosario, Argentina.
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Olivieri I, D’Angelo S, Mennillo GA, Pistone G, Scarano E, Padula A. Abatacept in spondyloarthritis refractory to tumour necrosis factor α inhibition: Figure 1. Ann Rheum Dis 2008; 68:151-2. [DOI: 10.1136/ard.2008.097030] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
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Bongiorno M, Pistone G, Noto S, Aricò M. Tuberculoid leprosy and Type 1 lepra reaction. Travel Med Infect Dis 2008; 6:311-4. [DOI: 10.1016/j.tmaid.2008.05.004] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/23/2008] [Revised: 04/23/2008] [Accepted: 05/06/2008] [Indexed: 11/30/2022]
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Bongiorno MR, Pistone G, Doukaki S, Aricò M. Adalimumab for treatment of moderate to severe psoriasis and psoriatic arthritis. Dermatol Ther 2008; 21 Suppl 2:S15-20. [DOI: 10.1111/j.1529-8019.2008.00227.x] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
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Corrao S, Puleo A, Pistone G, Calvo L, Scaglione R, Licata G. No evidence-based practice by biased information from systematic reviews: the case of etanercept and infliximab for the treatment of psoriatic arthritis. Clin Exp Rheumatol 2008; 26:164-165. [PMID: 18328174] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/26/2023]
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Pistone G, Bertolini MC, Malaguarnera M, Musumeci S. Efficacy of interferon-based therapy in the treatment of thalassaemic patients with chronic hepatitis C: a meta-analysis. BioDrugs 2007; 14:137-40. [PMID: 18034565 DOI: 10.2165/00063030-200014020-00007] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/02/2022]
Abstract
OBJECTIVE To identify the interferon-alpha (IFNalpha) treatment protocol most suitable for patients with thalassaemia major who have chronic hepatitis C. DESIGN AND SETTING This was a meta-analysis of studies in the international literature between 1990 and 1999. METHODS Studies were identified from a search of Medline and Embase, and analysed by the Mantel-Haenszel-Peto statistical method. RESULTS We identified 6 nonrandomised trials, 2 of which were controlled, that treated a total of 201 patients. Most studies used the lowest dose level (3 MIU/m(2)), all used a thrice-weekly regimen, and most used IFNalpha-2b, although the use of natural IFNalpha did not induce production of anti-interferon antibodies. The best sustained response and remission rates tended to be achieved with higher doses and longer cycles of IFNalpha. CONCLUSIONS The best interferon-based therapy to treat polytransfused thalassaemic patients with chronic hepatitis C is represented by the use of natural IFNalpha or IFNalpha-2b, initially at high dosages (5 to 10 MIU/m(2) 3 times weekly) for 6 months, followed by lower dosages (3 MIU/m(2) 3 times weekly) for a further 6 to 9 months.
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Affiliation(s)
- G Pistone
- Institute of Internal Medicine and Geriatrics, University of Catania, Italy
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Bongiorno MR, Pistone G, Aricò M. Myiasis with Dermatobia hominis in a Sicilian traveller returning from Peru. Travel Med Infect Dis 2006; 5:196-8. [PMID: 17448949 DOI: 10.1016/j.tmaid.2006.09.007] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/06/2006] [Revised: 09/22/2006] [Accepted: 09/25/2006] [Indexed: 11/15/2022]
Abstract
We report a case of a bot fly infestation of the scalp. A 45-year-old man after returning to Sicily noted a small white "worm" erupting from the upper lesion. Physical examination revealed a superficial furuncular lesion with central pores with sero-sanguineous discharge. The foreign body identified was diagnosed as the larva of the human bot fly, Dermatobia hominis.
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Affiliation(s)
- M R Bongiorno
- Department of Dermatology, University of Palermo, Via del Vespro 131, 90127 Palermo, Italy.
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Abstract
OBJECTIVE The aim of this study is to analyse alterations of the tongue and the correlation between these lesions and different types of tumor. SUBJECTS AND METHODS A total of 258 cases (131 females, 127 males) of neurofibromatosis type 1 were screened between 1994 and 2004 in our Dermatology Department. All patients included in this study have NF1, as defined by the NIH Consensus Conference. Three cases of neurofibromas of the tongue in patients with neurofibromatosis type were reported. RESULTS Our patients showed nodular lesions on the tongue, related to neurofibromas in two patients and plexiform neurofibroma in one patient, respectively. Clinical and hystopatological findings were useful in distinguishing between neurofibromas and other soft tissue tumors. An increased prevalence of malignancy has been documented in patients affected by neurofibromatosis type 1. Changes in the size of a pre-existing mass, compression, or infiltration of the adjacent structures indicate malignant degeneration. Histological and clinical evaluation should be performed in order to choose the most appropriate treatment strategy for these patients. CONCLUSION The oral manifestations of NF are well-documented but may not be at the forefront of the clinician's mind in the differential diagnosis of intra-oral swellings.
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Affiliation(s)
- M R Bongiorno
- Department of Dermatology, University of Palermo, Palermo, Sicily, Italy.
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Veneroni A, Omarini F, Masi M, Leone S, Mauceri M, Pistone G, Abbondanza G. Horizontal hot wall reactor design for epi-SiC growth. Cryst Res Technol 2005. [DOI: 10.1002/crat.200410470] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
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Puccio D, Coppola G, Corrado E, Muratori I, Pistone G, Buongiorno MR, Aricò M, Novo S. Non invasive evaluation of endothelial function in patients with Anderson-Fabry disease. INT ANGIOL 2005; 24:295-9. [PMID: 16158042] [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] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/04/2023]
Abstract
AIM Fabry's disease is an X-linked recessive abnormality of glycosphingolipid metabolism. Increased levels of endothelial prothrombotic factors have recently been demonstrated in Fabry's disease, whereas endothelial function has not been studied using high resolution ultrasound. METHODS We enrolled 6 patients (4 male, 2 female; mean age, 37 years) and 12 sex matched control subjects (mean age, 37 years). Patients' exclusion criteria included a prior history of cardiac disease, diabetes and treated or untreated hypertension. Patients underwent: anamnesis, physical examination, EKG, 2-dimensional echocardiography with tissue Doppler, measurement of body weight and height, blood pressure. Biochemistry variables were also considered: fasting blood sugar, total cholesterol, HDL-C, LDL-C, triglycerides, fibrinogen, C reactive protein and homocysteine. Using high resolution ultrasound, we assessed the brachial vasodilator response to reactive hyperemia (endothelium-dependent) and sublingual nitroglycerin (NTG) (endothelium-independent). Flow-mediated dilatation (FMD) was expressed as percentage change in post-stimulus diameter in comparison with the baseline. RESULTS In baseline condition, there was no significant difference between patients and controls in the brachial artery diameter (3.5+/-0.55 vs 3.1+/-0.4). After reactive hyperemia, the FMD change was significantly higher in controls than in patients (16.5+/-6.3% vs 9.3+/-6.2%, P<0.05). After NTG, endothelium-independent vasodilation did not show a significant difference between cases and controls (15+/-7.7% vs 13.8+/-7.1%). CONCLUSIONS Our study demonstrated the presence of endothelial dysfunction in patients with Fabry's disease in comparison to controls. We hypothesized that endothelial dysfunction may contribute to the pathogenesis of ischemic events in patients with Fabry's disease.
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Affiliation(s)
- D Puccio
- Unit of Cardiovascular Diseases, University of Palermo, Palermo, Italy
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Abstract
Fabry disease is a multisystem disorder associated with wide variability in clinical expression. Fabry disease is an X-linked lysosomal storage disorder caused by a deficiency of alpha-galactosidase A. The enzyme defect leads to the systemic accumulation of glycosphingolipids with alpha-galactosyl moieties consisting predominantly of globotriaosylceramide, galabiosylceramide and two additional glycosphingolipids. Four hemizygotes patients with a family history of Fabry disease and deficiency of the enzyme alpha-galactosidase A were selected. Each patient received purified alpha-galactosidase by intravenous infusion (0.2 mg/kg). The infusion was administered every 2 weeks, for 40 min, for a total of 12 months. Outcome measures include neurological manifestations (acroparaesthesia, hypohidrosis, vasomotion), kidney function, cardiac manifestations, angiokeratomas, and corneal dystrophy. alpha-Galactosidase A prepared from human fibroblast is safe and well tolerated. After 12 months of therapy the mean creatinine clearance increased, there was significant improvement in the acroparaesthesias and in the hypohidrosis. Physical stigmata, such as angiokeratomas in the skin, and characteristic benign corneal abnormalities remained stable. Enzyme replacement therapy would therefore represent a significant advance in treatment of patients with Fabry disease. Enzyme replacement therapy is safe and likely to improve the prognosis of Fabry disease.
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Affiliation(s)
- M R Bongiorno
- Department of Dermatology, University of Palermo, Via del Vespro 131, 90123 Palermo, Italy.
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Morrone A, Cavicchi C, Bardelli T, Antuzzi D, Parini R, Di Rocco M, Feriozzi S, Gabrielli O, Barone R, Pistone G, Spisni C, Ricci R, Zammarchi E. Fabry disease: molecular studies in Italian patients and X inactivation analysis in manifesting carriers. J Med Genet 2003; 40:e103. [PMID: 12920095 PMCID: PMC1735554 DOI: 10.1136/jmg.40.8.e103] [Citation(s) in RCA: 47] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
Affiliation(s)
- A Morrone
- Department of Paediatrics, Florence, Italy
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Motta M, Pistone G, Franzone AM, Romeo MA, Di Mauro S, Giugno I, Ruello P, Malaguarnera M. Antibodies against ox-LDL serum levels in patients with hepatocellular carcinoma. Panminerva Med 2003; 45:69-73. [PMID: 12682623] [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] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/01/2023]
Abstract
AIM Hepatocellular carcinoma (HCC) is a malignancy with high incidence worldwide. The related cachexia is induced by proinflammatory cytokines, responsible for a wide number of metabolic disorders, essentially including lipidic and oxidative metabolism. Oxidized LDL (ox-LDL), produced by LDL-cholesterol oxidation, are one of the risk factors for atheromatosis. Also, ox-LDL act on the deliverance of some cytokines involved in the development and progression of a lot of human tumours. The removal of ox-LDL from the blood is performed by the liver. The intracellular amount of ox-LDL, through various cytokines, might induce HCC by reduction of the apoptotic mechanism of protection. Our aim was to evaluate the behaviour of serum antibodies against ox-LDL levels in order to study their possible changes and influences on a study series composed of HCC patients. METHODS We enrolled 41 patients (29 males, mean age 67.45+/-8.28 years and 12 females, mean age 64.62+/-7.2 years) with primitive HCC and 30 healthy control subjects (15 males and 15 females, mean age 61.86+/-2.51 years). Diagnosis of HCC was performed on the basis of clinical, laboratory and instrumental findings (Ultrasonography, Computed Tomography and Magnetic Nuclear Resonance, liver biopsy). Of the 41 HCC patients, 30 were affected by hepatitis C virus (HCV), 5 were HBsAg and HBcAg positive and 6 virus B and C negative but consumers of more than 150 g/day of alcohol. Liver biopsy confirmed the presence of HCC derived from cirrhosis in 10 of HCV positive patients, as well as in the patients with high alcohol consumption. Serum IgG antibodies versus the ox-LDL levels have been evaluated by ELISA method and oLAB reactive by Biomedica-Austria. Data have been analysed by 2 tailed Student's "t" test and a value of p<0.05 was considered significant. RESULTS Lipid pattern values were within the normal ranges except for the Lp(a), that presented low serum levels in both groups. Twenty-five patients presented HCC as well as severe chronic active hepatitis. Serum mean levels of ox-LDL antibodies (ox-LDL Ab), still being within the normal ranges, were significantly lower than in control subjects (p<0.001) in both sexes. CONCLUSION We hypothesize that the lower ox-LDL Ab serum levels in our HCC patients may be related to the smaller feeding of HCC patients or to the greater uptake of these modified lipoproteins by the hepatic reticular endothelial system. This phenomenon might result especially in the release of cytokines and growth factors for hepatocytes that may induce HCC development and progression.
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Affiliation(s)
- M Motta
- Department of Senescence Urological and Neurological Sciences, University of Catania, Catania, Italy
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Pistone G, Malaguarnera M, Motta M, Vecchio I, Raffaele R, Rampello L. Dementia due to acute hyponatremic encephalopathy in an elderly patient with Arnold-Chiari-I syndrome. Arch Gerontol Geriatr 2002; 8:279-82. [PMID: 14764403 DOI: 10.1016/s0167-4943(02)00143-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
Affiliation(s)
- G Pistone
- Department of Longevity Sciences, Urology and Neurology, University of Catania, Italy
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Bongiorno MR, Pistone G, Aricò G. Hepatitis B and hepatitis C virus infections in dermatological patients in west Sicily: a seroepidemiological study. J Eur Acad Dermatol Venereol 2002; 16:43-6. [PMID: 11952289 DOI: 10.1046/j.1468-3083.2002.00372.x] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.3] [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: 11/20/2022]
Abstract
OBJECTIVES To evaluate the relative frequencies and molecular epidemiological features of viral hepatitis types B and C in dermatological patients in our geographical area. METHODS We determined the hepatitis B virus (HBV) and hepatitis C virus (HCV) antibodies and the hepatitis B virus surface antigen (HBsAg) in a cohort of 677 dermatological patients admitted to the Department of Dermatology of Palermo. An 8-mL blood sample was taken from all subjects. The following assays were used: HBsAg, anti-HB core (antigen) (anti-HBc), anti-HB surface (antigen) (anti-HBs), anti-HB early (antigen) (anti-Hbe) and anti-HCV antibodies using enzyme-linked immunosorbent assay. RESULTS One hundred and eighty-nine (27.91%) of the 677 dermatological patients were positive for anti-HBc, anti-HBs, anti-HBe and/or anti-HCV antibodies. In particular 22% (149 patients) were anti-HBc, anti-HBs or anti-HBe positive, reflecting exposure to HBV, and six patients (0.88%) were chronic carriers of HBsAg; 2.36% of the dermatological patients (16 persons) were anti-HCV positive. Tests showed that 24 subjects (3.52%) were infected with hepatitis B or C. The peaks in the age bands were in the 55-80-year-old age groups. CONCLUSIONS This study confirms a high rate of HBV and HCV exposure with chronic carriers in our dermatological patients. We assume that the high prevalence of HCV and HBV in dermatological patients is more likely to be age related than to represent a true and direct association with dermatological diseases in general. Definite conclusions will only be available after large epidemiological studies that can establish or refute an aetiological and pathogenetic role of HBV and HCV in certain skin diseases associated with liver infection.
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Affiliation(s)
- M R Bongiorno
- Department of Dermatology, University of Palermo, Italy.
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Motta M, Giugno I, Ruello P, Pistone G, Di Fazio I, Malaguarnera M. Lipoprotein (a) behaviour in patients with hepatocellular carcinoma. Minerva Med 2001; 92:301-5. [PMID: 11675573] [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] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/22/2023]
Abstract
BACKGROUND Hepatocellular carcinoma (HCC) is a malignancy representing in Europe the 3-5% of all malignant tumors. Metabolic pathway of Lipoprotein(a) [Lp(a)] is influenced by various cytokines delivered during inflammatory and neoplastic diseases. Liver seems to be the main site of Lp(a) synthesis. METHODS A group of patients affected by HCC was studied in order to evaluate the changes in serum Lp(a) levels and their significance. PARTICIPANTS 40 patients (25 males and 15 females) affected by primary HCC and 25 control healthy subjects (12 males and 13 females). In HCC patients we evaluated the following serological parameters: Lp(a), total cholesterol (TC), LDL-Cholesterol (LDL-C), HDL-Cholesterol (HDL-C), triglycerides (TG), albumin, (pseudo)cholinesterase (CHE), aspartate amino-transpeptidase (AST), alanine amino-transpeptidase (ALT), gamma-glutamyl transpeptidase (g-GT), alkaline phosphatase (ALP), ferritin, alpha fetoprotein, partial thromboplastin time (PTT), Quick time, prothrombinic activity (PA) and fibrinogen. Statistical analysis of the data obtained was performed using the variance analysis (ANOVA method) and Student's OtO for non-paired data test. For Lp(a), Wilcoxon's non parametric test was used. The correlations between examined parameters were performed by Pearson's correlation test. RESULTS In patients with HCC, mean serum TC, LDL-C TG and Lp(a) levels were significantly lower than in controls. HDL-C did not show a statistically significant difference between the two groups studied. Furthermore, we found a positive correlation between: Lp(a) and CHE, Lp(a) and albumin, CHE and LDL-C; while a negative correlation has been found between: Lp(a) and alpha-fetoprotein, Lp(a) and ferritin, CHE and alpha-fetoprotein. CONCLUSIONS On the basis of the relationship with alfa fetoprotein and ferritin serum levels, Lp(a) seems to represent an indirect index of liver damage. Lp(a) is a risk factor for vascular diseases and seems to have an interesting role in the liver functions. We conclude that the evaluation of Lp(a) serum levels may contribute, among other markers, to a more complete evaluation of the liver function in patients with HCC suggesting a predictive role for this lipoprotein.
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Affiliation(s)
- M Motta
- Department of Internal Medicine and Geriatrics, University of Catania, Catania, Italy
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Malaguarnera M, Ferlito L, Gulizia G, Di Fazio I, Pistone G. Use of interleukin-2 in advanced renal carcinoma: meta-analysis and review of the literature. Eur J Clin Pharmacol 2001; 57:267-73. [PMID: 11549203 DOI: 10.1007/s002280100321] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.6] [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: 11/29/2022]
Abstract
OBJECTIVE Interleukin-2 (IL-2) is a glycoprotein that influences the immunoendocrine network by several actions. This cytokine is commonly used in the patients with renal carcinoma, both as neo-adjuvant treatment prior to surgery and as adjuvant therapy. The aims of our study were to evaluate the IL-2 efficacy on postoperative survival rate in patients with metastatic renal carcinoma, to compare the efficacy of treatment with IL-2 alone with the results achieved by conventional systemic chemotherapy or association protocols IL-2-based and to examine the toxic effects of the IL-2-based therapeutic regimens in renal cell carcinoma (RCC). DESIGN We enrolled 7 randomised trials concerning the IL-2-based treatments of RCC and performed meta-analytic processing by the Mantel-Haenszel-Peto method in order to achieve odds ratios and 95% confidence intervals of the examined treatments. We also considered 11 non-randomised trials, evaluating them in terms of survival rate through the endpoints available. In all trials taken into account, we finally examined the toxic effects as WHO grade, specifying study by study the main site involved. RESULTS AND CONCLUSIONS Complete or partial response rates have been obtained in 6% to 30% of treated patients in all the trials considered. Our study revealed the need for careful screening as well as a continuous adjustment of doses when an immunotherapeutic protocol is employed in order to treat a metastatic renal carcinoma. Treatment with IL-2 alone achieves better results than systemic chemotherapy, even if the two types of treatment showed an almost overlapping medium- to long-term mortality rate. IL-2 plus lymphokine-activated killer cells accomplish only a partial response. The protocol with IL-2 plus IFN alpha displayed an interesting efficacy associated with a low toxicity even if the cumulative toxic effect of the two drugs should be carefully monitored. To date, the association of tumour-infiltrating lymphocytes, IL-2 and IFN alpha provided the best results in terms of survival and toxicity.
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Affiliation(s)
- M Malaguarnera
- Institute of Internal Medicine and Geriatrics, University of Catania, Italy.
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Motta M, Giugno I, Bosco S, Pistone G, Ruello P, Maugeri D, Malaguarnera M. Serum lipoprotein(a) changes in acute myocardial infarction. Panminerva Med 2001; 43:77-80. [PMID: 11449175] [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] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/20/2023]
Abstract
BACKGROUND A strong correlation between high serum Lp(a) levels, a genetic modification of cholesterol-low density lipoproteins (c-LDL), and increased coronary heart disease rate has been found. Transient increased serum levels of this lipoprotein during acute myocardial infarction (AMI) and surgical interventions have been found. METHODS EXPERIMENTAL DESIGN we assessed complete lipidic pattern in a study series composed of 19 patients with AMI. We also evaluated the changes of Lp(a) serum levels within the first week of the disease in order to assess whether a correlation between this parameter and extent of necrotic myocardial area is present. PATIENTS study series was made up of 19 patients (13 males, 6 females; mean age 57.94+/-10.7 years) with AMI compared to 25 control subjects (12 males and 13 females; mean age 51.12+/-15.34 years). MEASURES we also withdrew a blood sample on days 1, 3 and 7 from the onset of the AMI. On the first day we evaluated the serum levels of the following parameters: glycaemia, azotemia, creatininemia, urycaemia, total cholesterol, high density lipoprotein cholesterol (c-HDL), low density lipoprotein cholesterol (c-LDL), triglycerides, fibrinogen, creatinphosphokinase, aspartate aminotranspherase, thromboplastine time and prothrombinic activity. Lp(a) has been evaluated on day 1, 3 and 7 and after 6 months from AMI. We performed an ultrasound scanning (US) of the heart in day 7 for evaluation of the extent of necrotic myocardial area by observation of "segmental kinetic area". RESULTS Mean basal Lp(a) serum level was 28.94+/-29.78 mg/dl (as median 17), (normal values 0 to 25 mg/dl). This value was not changed on day 3 (mean 29.47+/-30.46 mg/dl, median 18), while significantly increased on day 7 (39.84+/-42.77, median 26, p=0.05). Spearman's rank correlation test showed a strong correlation between the increase of Lp(a) serum levels on day 7 and extent of necrotic myocardial area (r=0.696, p=0.001). CONCLUSIONS The positive correlation between mean Lp(a) values on day 1 and 7, and the size of the necrotic area, suggest that Lp(a) has an atherogenic and prothrombotic role. Moreover, elevated Lp(a) values were related to greater tissue damage. We believe that periodical determination of Lp(a) values in subjects with coronary disease is useful in order to predict further acute vascular events.
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Affiliation(s)
- M Motta
- Department of Internal Medicine and Geriatrics, University of Catania, Catania, Italy
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Malaguarnera M, Di Fazio I, Trovato BA, Pistone G, Mazzoleni G. Alpha-interferon (IFN-alpha) treatment of chronic hepatitis C: analysis of some predictive factors for the response. Int J Clin Pharmacol Ther 2001; 39:239-45. [PMID: 11430631] [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] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/20/2023] Open
Abstract
Interferon (IFN)-alpha is recognized today as the treatment of choice for chronic hepatitis virus C-related disease. Several factors are able to influence the response to the therapy. In the last few years, several types of IFN-alpha have been used with varying therapeutic results. In order to define the role played by the type of IFN-alpha, as a predictive factor of response to therapy, we studied clinical and biological features of 128 patients (80 males and 48 females, mean age 58.5+/-9.7 years) divided into four homogeneous groups. Four types of IFN-alpha were administered at the same dose and for an identical period. Lymphoblastoid was administered to Group A; recombinant 2a to Group B; recombinant 2b to Group C and leukocyte to Group D. The results showed that the best response was achieved using natural IFN. Statistical evaluation of the predictive factors was carried out using bivariate and multivariate analysis. IFN-alpha was associated with different response rates for viral and biochemical remission at the end of the treatment and at the end of 12 months' follow-up period. Therefore, the type of IFN administered may influence the response to therapy and important independent single predictive factors of response should be taken into account. The type of IFN used may determine how well the disease is controlled.
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Affiliation(s)
- M Malaguarnera
- Institute of Internal Medicine and Geriatrics, University of Catania, Italy.
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Malaguarnera M, Laurino A, Di Fazio I, Pistone G, Castorina M, Guccione N, Rampello L. Neuropsychiatric effects and type of IFN-alpha in chronic hepatitis C. J Interferon Cytokine Res 2001; 21:273-8. [PMID: 11429157 DOI: 10.1089/107999001300177457] [Citation(s) in RCA: 50] [Impact Index Per Article: 2.2] [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: 12/22/2022] Open
Abstract
Chronic hepatitis is often associated with neuropsychiatric disorders. Interferon (IFN) is the drug most widely used to treat this disease, and its side effects, such as depression, often involve the central nervous system (CNS). Symptoms include a slowing down of psychomotor functions, loss of interest, frontal lobe dysfunction, parkinsonism, and delirium. The occurrence of these complications calls for dropping out of IFN treatment or for a significant dose reduction and administration of antidepressants. Efficacy and side effects vary on the basis of the IFN type employed. The aim of our study was to evaluate if the frequency, form, and degree of depression induced are related to the type of IFN employed. We studied 96 patients with chronic hepatitis C. Our study series was divided into four groups according to the type of IFN-alpha administered. Depression degree was clinically evaluated using the Hamilton Depression Rating Scale (HAM-D). All patients were tested before treatment and 1, 3, and 6 months (15 days after the end of treatment) later. Our results showed that the type of IFN used seemed to influence the depression onset rate, with the leukocyte type inducing the lowest level of depression. However, when a number of symptoms associated with the depression were considered, the results of other types of IFN-alpha were found to be better. Use of the most suitable type of IFN-alpha could thus lead to more personalized treatment, with fewer side effects. The type of IFN used seems to influence the psychological side effects and the adaptation rate to therapy. It would be appropriate to choose the type of IFN on the basis of a neuropsychiatric assessment carried out before treatment.
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Affiliation(s)
- M Malaguarnera
- Department of Internal Medicine and Geriatrics, University of Catania, Ospedale Cannizzaro, Via Messina 829, 95126 Catania, Italy.
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Motta M, Malaguarnera M, Restuccia N, Romano M, Vinci E, Pistone G. Focal segmental glomerulosclerosis and hepatitis C virus: a case report. Panminerva Med 2001; 43:49-52. [PMID: 11319519] [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] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/19/2023]
Abstract
Focal segmental glomerulosclerosis (FSGS) is a renal disease characterized by sclerotic segmentary lesions, involving a few glomeruli. Male-female ratio is >1 and, in the majority of cases, the patients are aged between 25 to 35 years. The clinical picture is similar to a nephrotic syndrome with non-selective proteinuria poorly sensitive to steroids and often associated with microhematuria. The etiology is still unknown, even in a prevalence in drug addicts, patients with AIDS and subjects with recurrent urological infections with vesico-ureteral reflux was observed. Recent reports showed that chronic infection Hepatitis C Virus (HCV)-related may be associate with or responsible for onset of some syndrome involving the kidney but not the liver. We report the case of a young woman with HCV-Ab positive chronic hepatitis that, during the disease, showed clinical findings of renal involvement, histologically related to a FSGS. We administered to her alpha-IFN at doses of 3 Mega Units thrice-a-week for six months. Serum HCV-RNA, proteinuria and hematuria disappeared simultaneously after the treatment. We underline that the lack of finding of HCV antigens or HCV-RNA in glomerular lesions (as occurred in our patient) does not rule out the virus role in pathogenesis of immunological nephritis. The recovery of our patient as well as the disappearance of proteinuria and hematuria during IFNalpha treatment may be further evidence that FSGS and chronic hepatitis HCV-related are not associated by chance. Further observations and perfectioning of diagnostic techniques are required to clarify the pathogenetic relationship between HCV and renal immunological syndromes.
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Affiliation(s)
- M Motta
- Institute of Internal Medicine and Geriatrics, University of Catania, Catania, Italy
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Malaguarnera M, Restuccia S, Ferlito L, Mazzoleni G, Giugno I, Pistone G. Antiviral drugs in chronic hepatitis B: review and meta-analysis. Int J Clin Pharmacol Ther 2001; 39:4-11. [PMID: 11204937 DOI: 10.5414/cpp39004] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.2] [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: 11/18/2022] Open
Abstract
Many researchers have attempted to identify the drugs capable of acting on the viral replication cycle and maintaining clinical remission in chronic hepatitis B. We evaluated the efficacy of antiviral drugs in chronic hepatitis B, by examination of 20 controlled and non-controlled trials conducted between 1985 and 1996. In chronic hepatitis B, adenine arabinoside and its monophosphate did not achieve satisfactory results, even though combination therapy with cortisone seemed to achieve very good results (remission rates ranging from 45% to 66% in patients treated). Lamivudine did not seem to furnish lasting effects in chronic hepatitis B, because many patients relapse after suspension of the treatment due to the appearance of HBV variants resistant to the drug. Contrasting results were observed with famciclovir. Treatment of chronic hepatitis B, with this drug seemed capable of reducing HBV-DNA serum levels by a mean of 50% compared to pretreatment values, with normal alanine aminotransferase levels in about 30% of treated patients. Ganciclovir treatment of chronic hepatitis B seemed to furnish good, but transient, results. Even if no antiviral drug represented a valid alternative to interferon, antivirals may become the drugs of choice in chronic hepatitis B, because they are aimed at the etiology of disease.
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Affiliation(s)
- M Malaguarnera
- Department of Internal Medicine and Geriatrics, University of Catania, Italy
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Lo Bello L, Pistone G, Restuccia S, Vinci E, Mazzoleni G, Malaguarnera M. 5-fluorouracil alone versus 5-fluorouracil plus folinic acid in the treatment of colorectal carcinoma: meta-analysis. Int J Clin Pharmacol Ther 2000; 38:553-62. [PMID: 11125868 DOI: 10.5414/cpp38553] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.3] [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: 12/15/2022] Open
Abstract
OBJECTIVE Innovative techniques in the field of artificial intelligence could help to resolve several methodological problems. A model taking into account all the parameters involved in a therapy can foresee the results of each type of treatment or therapeutic protocol on patients at different stages of a disease. We used a Computer Decision Support System in order to verify the reliability and efficacy of this method on chemotherapy of colorectal carcinoma. MATERIAL AND METHODS We analyzed 8 randomized clinical trials employing 5-fluorouracil alone (5-FU) or 5-fluorouracil (5-FU) plus leucovorin (FA) in the management of advanced colorectal carcinoma. Computer Decision Support System (CDSS) was used to perform four basic tasks: data acquisition and organization; data recruitment; combination of the various principles and specific data; user-friendly display of the analysis results and responses to treatment. RESULTS In the majority of the studies examined, the death rates were lower in patients treated with 5-FU + FA than in those on 5-FU alone, even though the difference was not statistically significant. However, there were wide fluctuations in the efficacy/tolerability ratio between the two protocols investigated, depending on the patients' clinical status. Our data showed that a strong attack using 5-FU + FA is feasible whenever the patients' clinical conditions are not particularly severe, whereas a moderate attack using 5-FU alone is recommended as the patients' clinical condition worsens. CONCLUSION The use of CDSS in the management of colorectal carcinoma indicates which therapy is the best in terms of efficacy, overall survival and incidence of side effects.
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Affiliation(s)
- L Lo Bello
- Institute ot Internal Medicine and Geriatrics, University of Catania, Italy
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Malaguarnera M, Di Fazio I, Restuccia S, Pistone G, Ferlito L, Rampello L. Interferon alpha-induced depression in chronic hepatitis C patients: comparison between different types of interferon alpha. Neuropsychobiology 2000; 37:93-7. [PMID: 9566274 DOI: 10.1159/000026485] [Citation(s) in RCA: 66] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Abstract
IFN alpha treatment is able to produce dose-related side effects, such as depression, in the central nervous system. We assessed the effects on depression of four different types of IFN alpha (recombinant IFN alpha 2a, recombinant IFN alpha 2b, lymphoblastoid IFN alpha, leukocyte IFN alpha), administered at the same doses in four homogeneous groups of chronic hepatitis C patients (96 patients; 24 patients for each group). A group of 18 untreated hepatitis C patients was considered as a control group. Depression was measured using Zung's self-rating depression scale (SDS scale) before starting IFN alpha therapy and at the 1st, 3rd and 6th month of treatment. In all patients evaluated, mean SDS values increased from mild to moderate depression, but never attained severe depression (SDS > 70). More elevated SDS values were observed in the 1st month of treatment, with a progressive decrease during the end points above-mentioned. The recombinant IFN alpha 2a and lymphoblastoid IFN alpha arms presented higher SDS mean scores compared to the recombinant IFN alpha 2b and leukocyte IFN alpha arm. Only in the leukocyte IFN alpha arm SDS values returned to basal values at the 6-month end point. Leukocyte IFN alpha seemed to present a more elevated tolerability than other IFN alpha types available for clinical practice. A very careful selection of hepatitis C patients is required before starting IFN alpha therapy.
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Affiliation(s)
- M Malaguarnera
- Institute of Internal Medicine, University of Catania, Italy
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Polo V, Ardeleani G, Pistone G, Baltrocchi M, Mongiat R, Porro A, Macchi C. [3-year-survival and quality of life after out-of-hospital heart arrest]. Ann Ital Med Int 2000; 15:255-62. [PMID: 11202626] [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: 02/19/2023]
Abstract
Although the long- and short-term aspects of the outcome of advanced cardiopulmonary resuscitation on patients have been studied to evaluate the percentage of survival up to the moment of discharge from hospital, little information has been published concerning the patients' long-term quality of life. In order to verify the efficiency of our group we retrospectively evaluated 468 subjects admitted to the Emergency Room of Rho Hospital (Milan, Italy) for out-of-hospital cardiac arrest that had occurred over a 90-month period. We studied the correlations between some variables: epidemiological (sex and age), objective (time required for advanced cardiopulmonary resuscitation and type of arrhythmias in the Emergency Room) and instrumental (left ventricular ejection fraction) and post-discharge survival. We also considered the state of health of the survivors by means of a questionnaire on their quality of life. Our data show that: a) 10.25% of the patients were discharged alive; b) younger men (< 65 years old) admitted with a ventricular fibrillation (p = 0.01) and those who had undergone advanced cardiopulmonary resuscitation for less than 25 min (p = 0.001) had a better survival rate at 3 years from discharge; c) 64% of the survivors have a satisfactory quality of life; d) younger age (p = 0.01) and cardiac left ventricular ejection fraction (> 40%) (p = 0.05) are positive predictors for future work capacity. In conclusion, we believe that the critical moment following advanced cardiopulmonary resuscitation is hospitalization because after discharge survival percentage abruptly increased from 10.25 to 65%.
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Affiliation(s)
- V Polo
- Divisione di Medicina Interna, Ospedale di Sesto S. Giovanni
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Malaguarnera M, Di Fazio I, Ferlito L, Pistone G, Laurino A, Vinci E, Mazzoleni G. Increase of serum beta2-microglobulin in patients affected by HCV correlated hepatocellular carcinoma. Eur J Gastroenterol Hepatol 2000; 12:937-9. [PMID: 10958222 DOI: 10.1097/00042737-200012080-00014] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/10/2022]
Abstract
OBJECTIVE HLA antigens influence tumour growth and spreading, but the mechanism is still unclear. Increased serum levels of beta2-microglobulin (beta2MG) have been found in several chronic inflammatory and tumour diseases. The aim of the present study was to analyse the relationship between serum beta2MG levels and some markers of tumour progression, to verify the reliability of this parameter as a marker of hepatocellular carcinoma (HCC) progression. DESIGN We studied 50 patients with hepatitis C virus (HCV) correlated HCC, 50 patients affected by chronic hepatitis C and 20 healthy controls. We performed a statistical analysis on the data obtained from haematological withdrawals in patients and healthy subjects. METHODS Serum beta2MG levels were determined by an immunoturbidimetric method (normal values range from 0.8 to 27 microg/ml). Diagnosis of HCC was performed on the basis of haematochemical parameters (alpha-fetoprotein) and instrumental examinations (ultrasonography and computed tomography). In order to perform the statistical analysis we used the Wilcoxon non-parametric rank test and the Spearman log-rank correlation test RESULTS Patients with HCC showed higher serum beta2MG levels than did chronic hepatitis C patients (36+/-16.5 microg/ ml versus 2.3+/-0.8 microg/ml; P<0.0001) or healthy subjects (36+/-16.5 microg/ml versus 1.6+/-0.4 microg/ml; P<0.0001). We found a positive correlation between beta2MG and interleukin-6 (IL-6) (r = +0.3; P = 0.05), beta2MG and alpha-fetoprotein (r = +0.4; P = 0.005), beta2MG and tumour size (r = +0.3; P = 0.02). CONCLUSIONS An increase in the beta2MG serum level reflects the tumour size and seems to be a consequence of the stimulation on hepatocytes by humoral components of immunological response, such as IL-6. Weakening of the immune system, due to IL-6, may be responsible for a more severe progression of HCC and the hyperexpression of beta2MG.
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Affiliation(s)
- M Malaguarnera
- Institute of Internal Medicine and Geriatrics, University of Catania, Italy.
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Allinson G, Laurenson LJ, Pistone G, Stagnitti F, Jones PL. Effects of dietary copper on the Australian freshwater crayfish Cherax destructor. Ecotoxicol Environ Saf 2000; 46:117-123. [PMID: 10806002 DOI: 10.1006/eesa.1999.1863] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/23/2023]
Abstract
Little information is available on the effects of metals in the diet of parastacids, despite the importance of the freshwater crayfish industry worldwide. There have been no published studies on the effect of either dissolved or dietary copper on the Australian freshwater crayfish Cherax destructor. Herein is reported a study on the bioaccumulation of copper through a simple food chain. The copper was first absorbed by the floating aquatic macrophyte Lemna minor to an average concentration of 74 microg/g, before being fed to C. destructor. In the crayfish, the highest copper concentrations were found in the muscle (56.4-1299.6 microg/g), gills (86.8-714.3 microg/g) and hemolymph (14.8-293.5 microg/g). There was no bioaccumulation or bioconcentration of copper from contaminated dietary material. A general linear model indicated that such treatment had no effect on copper concentrations in the crayfish. The results are consistent with the regulation of copper by C. destructor, with the gills being the main site for absorption and depuration of copper to and from the water column. C. destructor does not appear to be sensitive to dietary copper.
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Affiliation(s)
- G Allinson
- School of Ecology and Environment, Deakin University, Warrnambool, Victoria, 3280, Australia
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Abstract
AIM The evaluation of serum triglyceride levels has played an important role as an independent method for assessing the risk factor for coronary atherosclerosis. Fibrates, nicotinic acid, and omega-3 polyunsaturated fish oils are the pharmacological tools most used today against hypertriglyceridaemia. Acarbose is a pseudotetrasaccharide of microbial origin which exerts a competitive, selective and reversible inhibition of the intestinal alpha glucoside-hydrolase. We evaluated the efficacy and side-effects of acarbose as a new and alternative drug in the treatment of hypertriglyceridaemia in non-diabetic patients. METHODS We enrolled 30 non-diabetic patients (18 men, 12 women; mean age 59.23 +/- 6.27 years) without a family history of diabetes mellitus affected by familial hypertriglyceridaemia. The study covered a total period of 6.5 months: half of the patients were on 1.5 months of 'run in' diet only followed by 5 months of therapeutic diet plus acarbose; and half were on the therapeutic diet plus placebo. We gave 30 dividable pills to all patients. The administration was as follows: half a pill before lunch and half a pill before dinner while on the 'run in' diet. Fifteen patients (group A) took acarbose while the reminder (group B) took a placebo (50 mg of starch); these were distributed randomly and the test was double blind. The 20 weeks of study were divided in five 4-week periods. Fasting serum concentrations of total cholesterol, triglycerides, HDL-cholesterol (HDL-c), LDL-cholesterol (LDL-c) and glucose were determined at the starting of the study and after each treatment cycle. Glucose values were determined 2 h after lunch at the beginning of the study and at the end of the first, third and fifth month of treatment. All parameters assessed have been analysed by anova. RESULTS The serum total cholesterol, LDL-c levels observed in the two groups did not change during the course of treatment. We observed a noteworthy progressive reduction of mean baseline triglyceride levels until the fourth month (p < 0.05) in acarbose-treated patients, with an increase in HDL-c (p < 0.008). CONCLUSIONS We maintain that acarbose may be a useful therapeutic tool in addition to the diet in order to reduce triglyceride serum levels in non-diabetic patients.
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Affiliation(s)
- M Malaguarnera
- Department of Internal Medicine and Geriatrics, University of Catania, Italy.
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Malaguarnera M, Restuccia N, Laurino A, Lo Manto PC, Vinci E, Pistone G. Extralymphonodal Castleman's disease. A case report. Panminerva Med 1999; 41:363-6. [PMID: 10705721] [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] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/15/2023]
Abstract
Castleman's disease is a rare lymph node pathology characterized by angiofollicular hyperplasia. There are two forms of the disease: localized and systemic, with different features, symptoms and prognosis. Three are the histological types of disease: plasma cell, hyaline-vascular and mixed variants. We report the case of a 65-year-old female affected by localized plasma cell variant of Castleman's disease. The singularity of our case lies in its localization on the breast and monoclonal plasma cell proliferation inside the nodule.
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Affiliation(s)
- M Malaguarnera
- Institute of Internal Medicine and Geriatrics, University of Catania, Italy
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De Pasquale G, Giugno I, Pistone G, Ruello P, Ferlito L, Malaguarnera M. P43 Acute phase proteins and lipidic pattern in patients with acute myocardial infarction (AMI) within a week from the occurrence. Atherosclerosis 1999. [DOI: 10.1016/s0021-9150(99)90187-9] [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] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Gulizia G, Vinci E, Pistone G, Di Fazio I, Giugno I, Ruello P, Malaguarnera M. Antiphospholipid antibodies in patients with stroke. Atherosclerosis 1999. [DOI: 10.1016/s0021-9150(99)80775-8] [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] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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Franzone A, Motta M, Pistone G, Ruello P, Rizzo M, Panebianco M, Marino A, Giugno I, Malaguarnera M. Lp(a), lipidic pattern and hepatocellular carcinoma. Atherosclerosis 1999. [DOI: 10.1016/s0021-9150(99)80774-6] [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] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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Malaguarnera M, Restuccia S, Di Fazio I, Di Marco R, Pistone G, Trovato BA. Rapid evolution of chronic viral hepatitis into hepatocellular carcinoma after beta-interferon treatment. Panminerva Med 1999; 41:59-61. [PMID: 10230260] [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] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/12/2023]
Abstract
A 62-year-old man, affected by Chronic Active Hepatitis (discovered in 1993) and treated with interferon, referred to our department with increased abdominal volume, persistent abdominal pain, continuous-remittent fever and jaundice. CT scan of the liver revealed a hypodense, not capsulated, infiltrative, solid formation in the right lobe. US guided biopsy showed multinucleated giant cells, with eosinophilic cytoplasm and pleomorphism of the nuclei, arranged in several thick trabecula lined by endothelial cells or formed bile containing acini. In our case, the rapid evolution of chronic viral hepatitis towards HCC calls for a careful evaluation of the role of IFN therapy, since this drug is widely used in chronic liver diseases.
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Affiliation(s)
- M Malaguarnera
- Department of Internal Medicine and Geriatrics, University of Catania, Italy
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Abstract
The nasal cavity is a rare location for primary malignant melanoma, borne out by the few cases reported in the literature since 1940. Rarest of all is nasal melanoma in a patient with oculocutaneous albinism. An albino subject, aged 33, was referred to us with this diagnosis. Because of the numerous metastases in the liver and left lung, we did not advise radical surgical intervention and, despite hyperfractionated high dose radiotherapy and chemo-immunotherapy, the advanced stage of disease caused the death of the patient within a year. We have reviewed the diagnostic, clinical and therapeutic aspects, and the literature on melanomas of the nasal cavity in albino subjects. We performed a Medline literature search, examining only 'extensive' papers and excluding abstracts or case reports presenting poor data.
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Affiliation(s)
- M Malaguarnera
- Institute of Internal Medicine and Geriatrics, University of Catania, Italy
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