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Derakhshani A, Mofateh MR, Masieri S, Ghadri H, Cavaliere C, Fakron E, Fereidouni M. Role of invariant natural killer t cells in patients with tonsillar hypertrophy: the tonsil as an immunological organ. J BIOL REG HOMEOS AG 2020; 34:1039-1044. [PMID: 32664713 DOI: 10.23812/20-104-l-24] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- A Derakhshani
- Immunology Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | - M R Mofateh
- Birjand University of Medical Science, School of Medicine, Department of Ears, Nose, and Throat, Birjand, Iran
| | - S Masieri
- Department of Sense Organs, Sapienza University, Rome, Italy
| | - H Ghadri
- Department of Microbiology, School of Medicine, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, Iran
| | - C Cavaliere
- Department of Oral and Maxillofacial Sciences, Sapienza University, Rome, Italy
| | - E Fakron
- Department of Sense Organs, Sapienza University, Rome, Italy
| | - M Fereidouni
- Cellular and Molecular Research Center, Birjand University of Medical Sciences, Birjand, Iran
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2
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Sposato B, Scalese M, Camiciottoli G, Carpagnano GE, Pelaia C, Santus P, Maniscalco M, Corsico A, Grosso A, Baglioni S, Murgia N, Folletti I, Pelaia G, Masieri S, Cavaliere C, Musarra A, Bargagli E, Ricci A, Latorre M, Rogliani P, Paggiaro P. Real-life Mepolizumab effectiveness in severe eosinophilic asthmatics with nasal polyposis. Respir Med Res 2020; 78:100791. [PMID: 33039948 DOI: 10.1016/j.resmer.2020.100791] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/14/2020] [Revised: 08/25/2020] [Accepted: 08/31/2020] [Indexed: 11/16/2022]
Affiliation(s)
- B Sposato
- Azienda USL Toscana Sud-Est Pneumology Department, "Misericordia" Hospital, Grosseto, Italy; Experimental Medicine and Systems, "PhD program" Department of Systems Medicine University of Rome "Tor Vergata", Rome, Italy.
| | - M Scalese
- Clinic Physiology Institute, National Research Centre, Pisa, Italy
| | - G Camiciottoli
- Section of Respiratory Medicine, Department of Experimental and Clinical Medicine, Careggi University Hospital, University of Florence, Largo A Brambilla 3, 50134, Florence, Italy
| | - G E Carpagnano
- Institute of Respiratory Diseases, Department of Medical and Surgical Sciences, University of Foggia, Foggia, Italy
| | - C Pelaia
- Department of Medical and Surgical Sciences, Section of Respiratory Diseases, University "Magna Græcia" of Catanzaro, Catanzaro, Italy
| | - P Santus
- Department of Biomedical and Clinical Sciences (DIBIC), Università Degli Studi di Milano, Division of Pulmonary Diseases, Ospedale L. Sacco, ASST Fatebenfratelli-Sacco, Milan, Italy
| | - M Maniscalco
- Institute Clinici Scientifici Maugeri IRCCS, Respiratory Rehabilitation of the Istitute of Telese, 82037 Telese Terme (BN), Italy
| | - A Corsico
- Division of Respiratory Diseases, IRCCS "San Matteo" Hospital Foundation, University of Pavia, Pavia, Italy
| | - A Grosso
- Division of Respiratory Diseases, IRCCS "San Matteo" Hospital Foundation, University of Pavia, Pavia, Italy
| | - S Baglioni
- Pneumology Department, Perugia Hospital, Perugia, Italy
| | - N Murgia
- Section of Occupational Medicine, Respiratory Diseases and Toxicology, University of Perugia, Perugia, Italy
| | - I Folletti
- Occupational Medicine, Terni Hospital, University of Perugia, Perugia, Italy
| | - G Pelaia
- Department of Medical and Surgical Sciences, Section of Respiratory Diseases, University "Magna Græcia" of Catanzaro, Catanzaro, Italy
| | - S Masieri
- Department of Sense Organs, Otorhinolaryngology Clinic, Policlinico Umberto I, "Sapienza" University, Rome, Italy
| | - C Cavaliere
- Department of Sense Organs, Otorhinolaryngology Clinic, Policlinico Umberto I, "Sapienza" University, Rome, Italy
| | - A Musarra
- Allergology Department, Casa della Salute di Scilla, Scilla, RC, Italy
| | - E Bargagli
- Department of Medicine, Surgery and Neurosciences, Respiratory Diseases and Lung Transplant Unit, University of Siena, Siena, Italy
| | - A Ricci
- Division of Pneumology, Department of Clinical and Molecular Medicine, Sapienza University of Rome, AOU Sant'Andrea, Rome, Italy
| | - M Latorre
- Department of Surgery, Medicine, Molecular Biology and Critical Care, University of Pisa, Pisa, Italy
| | - P Rogliani
- Experimental Medicine and Systems, "PhD program" Department of Systems Medicine University of Rome "Tor Vergata", Rome, Italy; Respiratory Unit, department of Experimental Medicine, University of Rome "Tor Vergata" Rome, Rome, Italy
| | - P Paggiaro
- Department of Surgery, Medicine, Molecular Biology and Critical Care, University of Pisa, Pisa, Italy
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Compalati E, Incorvaia C, Cavaliere C, Masieri S, Gargiulo A, Mistrello G, Frati F. The role of allergoids in allergen immunotherapy: from injective to sublingual route. Eur Ann Allergy Clin Immunol 2020; 52:195-204. [PMID: 32338477 DOI: 10.23822/eurannaci.1764-1489.142] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
Summary Summary Allergen immunotherapy (AIT) is aimed at inducing tolerance to allergens, such as pollens, dust mites or moulds, by administering increasing amounts of the causative allergen through subcutaneous or sublingual route. The evidence of efficacy of AIT is high, but the issue of safety, especially for the subcutaneous route, must be taken into account. The search for safer AIT products aimed at reducing the allergenicity, and thus adverse reactions, while maintaining the immunogenicity, that is essential for effectiveness, gave rise to the introduction of allergoids, which were conceived to fulfill these requirements. In the first allergoids glutaraldehyde or formaldehyde were used as cross-linking agent to polymerize allergens, this resulting in high molecular weight molecules (200,000 to 20,000,000 daltons) which were significantly less allergenic due to a decreased capacity to bridge IgE on its specific receptor, while maintaining the immunogenicity and thus the therapeutic efficacy. In recent years further agents, acting as adjuvants, such as L-tyrosine, monophosphoryl lipid A, aluminium hydroxide, were added to polymerized extracts. Moreover, a carbamylated monomeric allergoid was developed and, once adsorbed on calcium phosphate matrix, used by subcutaneous route. At the same time, in virtue of its peculiarities, such allergoid revealed particularly suitable for sublingual administration. A lot of clinical evidences show that it is well tolerated, largely safer and effective. Importantly, the higher safety of allergoids allows faster treatment schedules that favor patient compliance and, according to pharmaco-economic studies, they might be more cost-effective than other AIT options.
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Affiliation(s)
- E Compalati
- Scientific and Medical DPT Lofarma Milano, Milan, Italy
| | - C Incorvaia
- Cardiac/Pulmonary Rehabilitation, ASST Pini/CTO, Milan, Italy
| | - C Cavaliere
- Department of Oral and Maxillofacial Sciences, Sapienza University, Rome, Italy
| | - S Masieri
- Department of Sense Organs, Sapienza University, Rome, Italy
| | - A Gargiulo
- Regulatory DPT Lofarma Milano, Milan, Italy
| | | | - F Frati
- Scientific and Medical DPT Lofarma Milano, Milan, Italy
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Asero R, Abbadessa S, Aruanno A, Barilaro G, Barzaghi C, Bignardi D, Bilò MB, Borro M, Bresciani M, Busa M, Buzzulini F, Cavaliere C, Cecchi L, Ciccarelli A, Cortellini G, Cucinelli F, Deleonardi G, Emiliani F, Farsi A, Ferrarini E, Franchini M, Ingrassia A, Lippolis D, Losappio L, Marra AM, Martini M, Masieri S, Mauro M, Mazzolini M, Muratore L, Murzilli F, Nucera E, Pastorello EA, Pinter E, Polillo BR, Pravettoni V, Quercia O, Rizzi A, Russello M, Sacerdoti C, Scala E, Scala G, Scarpa A, Schroeder J, Uasuf CG, Villalta D, Yang B, Mistrello G, Amato S, Lidholm J. Detection of Gibberellin-Regulated Protein (Peamaclein) Sensitization among Italian Cypress Pollen-Sensitized Patients. J Investig Allergol Clin Immunol 2020; 32:40-47. [DOI: 10.18176/jiaci.0542] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
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Sposato B, Scalese M, Milanese M, Masieri S, Cavaliere C, Latorre M, Scichilone N, Matucci A, Vultaggio A, Ricci A, Cresti A, Paggiaro PL. Different Skin Prick Test Sensitization Patterns Do Not Influence the Response to Omalizumab in Severe Asthma. J Investig Allergol Clin Immunol 2019; 27:388-391. [PMID: 29199967 DOI: 10.18176/jiaci.0196] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Affiliation(s)
- B Sposato
- Pneumology Department, Misericordia Hospital, Grosseto, Italy
| | - M Scalese
- Institute of Clinical Phisiology, CNR, Pisa, Italy
| | - M Milanese
- Pneumology Department, S.Corona Hospital, Pietra Ligure, Italy
| | - S Masieri
- Otorhinolaryngology Clinic, Policlinico Umberto I, "Sapienza" University, Rome, Italy
| | - C Cavaliere
- Otorhinolaryngology Clinic, Policlinico Umberto I, "Sapienza" University, Rome, Italy
| | - M Latorre
- Cardio Thoracic and Vascular Department, Pathophysiology Unit, University of Pisa, Pisa, Italy
| | - N Scichilone
- DIMPEFINU, Unit of Pneumology and Medicine, University of Palermo, Palermo, Italy
| | - A Matucci
- Immunoallergology Unit, Department of Medicine and Geriatric, AOU Careggi, Florence, Italy
| | - A Vultaggio
- Immunoallergology Unit, Department of Medicine and Geriatric, AOU Careggi, Florence, Italy
| | - A Ricci
- Division of Pneumology, Department of Clinical and Molecular Medicine, Sapienza University of Rome, AOU Sant´Andrea, Rome, Italy
| | - A Cresti
- Cardiology Department, Misericordia Hospital, Grosseto, Italy
| | - P L Paggiaro
- Cardio Thoracic and Vascular Department, Pathophysiology Unit, University of Pisa, Pisa, Italy
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Cavaliere C, Masieri S, Miranda V, Greco A, Ricottini L, Begvarfaj E, Minni A, Rosati D, Volterrani A. Clinical and immunological effects of a treatment with desentizating low-dose multicomponents in IgE mediated and non IgE mediated food allergies: observational retrospective pilot study. Clin Ter 2019; 170:e10-e15. [PMID: 30789192 DOI: 10.7417/ct.2019.2102] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
BACKGROUND Alimentary allergy has high impact on the quality of life (Qol) of patients and their families: it represents an economic burden for individuals and National Health System. The disease, particularly frequent in pediatric age, recognizes different pathogenetic mechanisms and expresses itself through the production of IgE (IgE mediated form) antibodies or through cell-mediated immunune responses (non IgE mediated forms). The aim of this clinical observational retrospective study is to evaluate the effect of a long-term treatment with Low Dose Medicine (LDM) drugs in pediatric patients affected by IgE and non IgE mediated food allergy. OBJECTIVE The purpose of the study is to determine the efficacy of the treatment with Allergy Plex (Guna Laboratory, Milan, Italy) to induce clinical and/or immunological tolerance both to IgE mediated and non IgE mediated food allergy; the secondary endpoint is to investigate the treatment tolerability, the reduction of positivity to Skin Prick test and Patch test to food allergens and the decrease on the peripheral blood of the specific IgE to food allergens. The treatment efficacy was measured through a clinical score. METHODS In this study the immunomodulant activity of Allergy Plex 13, Allergy Plex 7 and Allergy Plex 10 (Guna S.p.A., Milano, Italy) was evaluated. In every patient the state of allergical clinical responses and the immuno-allergological state were evaluated by means of specific parameters letting know the regulatory response to the allergical Th fenotype. RESULTS Data about Clinical tolerance to food, Symptomatological clinical score, ECP, ACTH, Cortisol; IL-4, IL-10 was collected. There was evidence of improvement of clinical score, reduction of the diameter of cutaneous pomphus obtained through the Prick test and a decrease of IgE specifics values. CONCLUSIONS The data issued from this study seem to confirm the efficacy of treatment with Allergy Plex in allowing the restoration of immune tolerance and the definite reduction of the clinical score.
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Affiliation(s)
- C Cavaliere
- Department of Oral and Maxillofacial Sciences, Sapienza University of Rome
| | - S Masieri
- Department of Sense Organs Unit, Sapienza University of Rome
| | - V Miranda
- Clinical Research Unit Guna S.p.a, Milan
| | - A Greco
- Department of Sense Organs Unit, Sapienza University of Rome
| | | | - E Begvarfaj
- Department of Sense Organs Unit, Sapienza University of Rome
| | - A Minni
- Department of Sense Organs Unit, Sapienza University of Rome
| | - D Rosati
- Department of Sense Organs Unit, Sapienza University of Rome
| | - A Volterrani
- Department of Pediatric Allergology, Nuovo Regina Margherita Hospital, Rome, Italy
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Sposato B, Scalese M, Milanese M, Masieri S, Cavaliere C, Ricci A, Paggiaro P. Should omalizumab be used in severe asthma/COPD overlap? J BIOL REG HOMEOS AG 2018; 32:755-761. [PMID: 30043557] [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] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 06/08/2023]
Abstract
A large number of patients suffering from asthma or chronic obstructive pulmonary disease (COPD) can show overlapping features of both diseases. Several subjects affected by asthma-COPD overlap (ACO) may be at a severe stage, poorly responsive to triple therapy including inhaled corticosteroids, long-acting β2 agonists and muscarinic antagonists. This review tries to explore whether omalizumab can be used in poorly controlled severe ACO patients. According to the few studies available, omalizumab may improve asthma outcomes in ACO, although the magnitude of improvements may be lower in comparison to those obtained in subjects affected only by severe asthma. Omalizumab, by acting on IgE, might improve the eosinophilic pattern which is characteristic of the ACO asthma inflammation component. It can be hypothesized that a prevalence of Th1/Th17 airway inflammation pathways can modulate a lower response to anti-IgE while a Th2 pattern can lead to a higher effectiveness to omalizumab in ACO. High levels of IgE, FeNO and blood eosinophil count may be markers of a better response to omalizumab. In conclusion, on the basis of the few studies available, omalizumab could be effective in poorly-controlled severe ACO, although to a reduced extent in comparison to patients affected only by asthma.
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Affiliation(s)
- B Sposato
- Pneumology Department, Misericordia Hospital, Grosseto, Italy
| | - M Scalese
- Institute of Clinical Physiology, CNR, Pisa, Italy
| | - M Milanese
- Pneumology Department, S. Corona Hospital, Pietra Ligure (SV), Italy
| | - S Masieri
- Otorhinolaryngology Clinic, Policlinico Umberto I, Sapienza University, Rome, Italy
| | - C Cavaliere
- Otorhinolaryngology Clinic, Policlinico Umberto I, Sapienza University, Rome, Italy
| | - A Ricci
- Division of Pneumology, Department of Clinical and Molecular Medicine, Sapienza University of Rome, AOU SantAndrea, Rome, Italy
| | - P Paggiaro
- Cardio Thoracic and Vascular Department, Pathophysiology Unit, University of Pisa, Italy
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8
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Sposato B, Scalese M, Milanese M, Masieri S, Cavaliere C, Latorre M, Scichilone N, Matucci A, Vultaggio A, Ricci A, Cresti A, Santus P, Perrella A, Paggiaro PL. Factors reducing omalizumab response in severe asthma. Eur J Intern Med 2018; 52:78-85. [PMID: 29395935 DOI: 10.1016/j.ejim.2018.01.026] [Citation(s) in RCA: 34] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/04/2017] [Revised: 01/18/2018] [Accepted: 01/23/2018] [Indexed: 12/31/2022]
Abstract
BACKGROUND Despite adding Omalizumab to conventional therapy, several severe asthmatics still show poor disease control. We investigated the factors that may affect a reduced Omalizumab response in a large population of severe asthmatics. METHODS 340 patients were retrospectively evaluated. FEV1%, FVC%, Asthma Control Test (ACT), fractional exhaled nitric oxide (FENO), possible step-downs/step-ups of concomitant therapies, exacerbations, disease control levels, ICS doses and SABA use, observed at the end of treatment, were considered as a response to Omalizumab. RESULTS Age was an independent risk factor for a reduced response concerning FEV1%, FVC%, ACT and for a lower asthma control. Obesity (vs normal weight) was a determinant condition for exacerbations (OR:3.114[1.509-6.424], p = 0.002), for a disease partial/no control (OR:2.665[1.064-6.680], p = 0.036), for excessive SABA use (OR:4.448[1.837-10.768], p = 0.002) and for an unchanged/increased level of concomitant asthma medications. Furthermore, obesity also reduced the response in FEV1 (β = -6.981,p = 0.04), FVC (β = -11.689,p = 0.014) and ACT (β = -2.585, p = 0.027) and was associated with a higher FENO level (β = 49.045,p = 0.040). Having at least one comorbidity was a risk factor for exacerbations (OR:1.383[1.128-1.697], p = 0.008) and for an ACT <20 (OR:2.410[1.071-3.690], p = 0.008). Specifically, chronic heart disease was associated with both a lower ACT and FVC% whereas gastroesophageal reflux with a partial/no asthma control. Nasal polyps were a predisposing factor leading both to exacerbations and to the use of higher inhaled corticosteroids doses. Moreover, smoking habits, pollen or dog/cat dander co-sensitizations may negatively influence Omalizumab response. CONCLUSION Age, obesity, comorbidities, smoking habits, nasal polyps, allergic poly-sensitization might reduce Omalizumab effectiveness independently to other asthma-influencing factors.
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Affiliation(s)
- B Sposato
- Pneumology Department, Misericordia Hospital, Grosseto, Italy.
| | - M Scalese
- Institute of Clinical Phisiology, CNR, Pisa, Italy
| | - M Milanese
- Pneumology Department, S.Corona Hospital, Pietra Ligure, Italy
| | - S Masieri
- Otorhinolaryngology Clinic, Policlinico Umberto I, "Sapienza" University, Roma, Italy
| | - C Cavaliere
- Otorhinolaryngology Clinic, Policlinico Umberto I, "Sapienza" University, Roma, Italy
| | - M Latorre
- Cardio Thoracic and Vascular Department, Pathophysiology Unit, University of Pisa, Italy
| | - N Scichilone
- DIMPEFINU, Unit of Pneumology and Medicine, University of Palermo, Italy
| | - A Matucci
- Immunoallergology Unit, Department of Medicine and Geriatric, AOU Careggi, Florence, Italy
| | - A Vultaggio
- Immunoallergology Unit, Department of Medicine and Geriatric, AOU Careggi, Florence, Italy
| | - A Ricci
- Division of Pneumology, Department of Clinical and Molecular Medicine, Sapienza University of Rome, AOU Sant'Andrea, Rome, Italy
| | - A Cresti
- Cardiology Department, Misericordia Hospital, Grosseto, Italy
| | - P Santus
- Department of Biomedical And Clinical Sciences (DIBIC), University of Milan, Respiratory Unit, "Luigi Sacco" University Hospital; ASST Fatebenefratelli-Sacco, Milan, Italy
| | - A Perrella
- Pneumology Department, Misericordia Hospital, Grosseto, Italy
| | - P L Paggiaro
- Cardio Thoracic and Vascular Department, Pathophysiology Unit, University of Pisa, Italy
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Cavaliere C, Rosati D, Messineo D, Masieri S. ENT tests for assessing the allergic patient. J BIOL REG HOMEOS AG 2018; 32:29-35. [PMID: 29552871] [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] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 06/08/2023]
Abstract
Allergic rhinitis (AR) is a disease that afflicts a large percentage of the world population. It concerns both allergists and otolaryngologists, therefore it is important for both specialists to be aware of the characteristics of a patient who suffers from AR. Often, patients complain of nasal breathing difficulty only, initially not reporting any other symptoms typical of AR. In this brief review, the most important investigations, physical examination, nasal endoscopy, nasal peak flow and rhinomanometry, are described. All these investigations allow us not only to make the correct diagnosis, but also to monitor the course of the disease and the effects of therapy.
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Affiliation(s)
- C Cavaliere
- Department of Oral and Maxillofacial Sciences, Sapienza University, Rome, Italy
| | - D Rosati
- Department of Sense Organs, Sapienza University, Rome, Italy
| | - D Messineo
- Department of Radiological Sciences, Oncology and Pathology, Sapienza University, Rome, Italy
| | - S Masieri
- Department of Sense Organs, Sapienza University, Rome, Italy
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Messineo D, Masieri S, Cavaliere C. Role of imaging in allergic rhinology. J BIOL REG HOMEOS AG 2018; 32:41-48. [PMID: 29552873] [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] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 06/08/2023]
Abstract
Rhinitis is an underestimated clinical condition, which has a considerable impact on the quality of life of the affected patients. The subject of this review focuses on three fundamental aspects: the development of knowledge concerning anatomic landmarks, the development of radiological imaging technology, and developments that can make a difference in the treatment of allergic rhinitis. The anatomical study of paranasal sinuses has been conducted since the time of the ancient Egyptians. Development of radiological equipment from the early 1900s has helped to improve information on the morphology of paranasal sinuses, sufficient to be considered valuable information regarding frontal anatomy and its variability. Imaging has become increasingly important in the diagnosis and treatment of inflammatory diseases of the paranasal sinuses. In recent decades, radiology has helped to study this region as we have progressed from plain radiography to high-resolution Computed Tomography (HRCT). Subsequently, from radiologic imaging, digital volume tomography (DVT) has been developed, in high resolution and narrow section width. Currently, experience with third generation Cone-Beam Computed Tomography (CBCT) technologies provides useful information about bones, and it is now possible to highlight anatomical variants that involve bone structures. We still lack the ability to make a qualitative evaluation of soft tissues, as there are no Hounsfield levels in CBCT. However, this is a new area of research, and its application is evolving in an interesting manner, especially for soft-tissue allergic-inflammatory diseases.
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Affiliation(s)
- D Messineo
- Department of Radiological Sciences, Oncology and Pathology, Sapienza University, Rome, Italy
| | - S Masieri
- Department of Sense Organs, Sapienza University, Rome, Italy
| | - C Cavaliere
- Department of Oral and Maxillofacial Sciences, Sapienza University, Rome, Italy
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Incorvaia C, Cavaliere C, Frati F, Masieri S. Allergic rhinitis. J BIOL REG HOMEOS AG 2018; 32:61-66. [PMID: 29552875] [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] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 06/08/2023]
Abstract
Allergic rhinitis (AR) was long considered a quite trivial disease, but the advance in epidemiological and clinical knowledge, with a major role for Allergic rhinitis and its Impact on Asthma (ARIA) initiative, substantially changed the scene. Now we know that AR has significant effects on patients quality of life and also has a relevant economic burden. The ARIA phenotypes related to the duration of symptoms and to the severity of AR are very useful in establishing the optimal strategy in each patient with AR, also according to the kind of allergens that cause rhinitis. When traditional allergy testing, including skin prick tests and in vitro of specific IgE antibodies are not sufficient for the diagnosis, modern techniques such as molecular diagnostics may be used. Also the management of AR may be tailored to single patients according to the clinical expression of AR, that may vary from mild to moderate-severe stage, with the aim of achieving the best possible control of the disease.
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Affiliation(s)
- C Incorvaia
- Cardiac/Pulmonary Rehabilitation, ASST Pini/CTO, Milan, Italy
| | - C Cavaliere
- Department of Oral and Maxillofacial Sciences, Sapienza University of Rome, Italy
| | - F Frati
- Master of Rinoallergologia Pratica, Faculty of Medicine and Dentistry, Sapienza University of Rome, Italy
| | - S Masieri
- Department of Sense Organs, Sapienza University, Rome, Italy
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Frati F, Incorvaia C, Cavaliere C, Di Cara G, Marcucci F, Esposito S, Masieri S. The skin prick test. J BIOL REG HOMEOS AG 2018; 32:19-24. [PMID: 29552869] [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] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 06/08/2023]
Abstract
The skin prick test (SPT) is the most common test for the diagnosis of allergy. SPT is performed by pricking the skin, usually in the volar surface of the forearm, with a lancet through a drop of an allergen extract and is usually the first choice test in the diagnostic workup for allergic diseases because of its reliability, safety, convenience and low cost. SPT is minimally invasive and has the advantage of testing multiple allergens in 15 to 20 min. In children, SPT is far less disturbing than venipuncture and is used to obtain a sample of serum to measure specific IgE through in vitro tests. There is a good correlation (about 85-95%) between SPT and in vitro tests. Globally, SPT is an excellent diagnostic tool, with a positive predictive value ranging from 95-100%. SPTs can identify sensitivity to inhalants, foods, some drugs, occupational allergens, hymenoptera venom and latex. However, the relevance of such sensitivity to allergens should always be carefully interpreted in the light of the clinical history, because sensitization and clinical allergy may not coincide. In regards to safety, though the reports of systemic reactions, and particularly anaphylaxis, are very rare, in vitro IgE tests should be preferred if previous severe reactions emerge from the patients clinical history.
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Affiliation(s)
- F Frati
- Pediatric Clinic, Department of Surgical and Biomedical Sciences, University of Perugia, Perugia, Italy
| | - C Incorvaia
- Cardiac/Pulmonary Rehabilitation, ASST Pini/CTO, Milan, Italy
| | - C Cavaliere
- Department of Oral and Maxillofacial Sciences, Sapienza University, Rome, Italy
| | - G Di Cara
- Pediatric Clinic, Department of Surgical and Biomedical Sciences, University of Perugia, Perugia, Italy
| | - F Marcucci
- Pediatric Clinic, Department of Surgical and Biomedical Sciences, University of Perugia, Perugia, Italy
| | - S Esposito
- Pediatric Clinic, Department of Surgical and Biomedical Sciences, University of Perugia, Perugia, Italy
| | - S Masieri
- Department of Sense Organs, Sapienza University, Rome, Italy
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Savi E, Peveri S, Cavaliere C, Masieri S, Montagni M. Laboratory tests for allergy diagnosis. J BIOL REG HOMEOS AG 2018; 32:25-28. [PMID: 29552870] [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] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 06/08/2023]
Abstract
The introduction of highly purified natural and recombinant single allergenic molecules represented an important improvement in the diagnosis of IgE sensitization. The identification of specific IgE against cross-reacting molecules such as profilin, lipid transfer proteins, calcium binding proteins or against genuine molecules, represents an added value and allows to distinguish between true and false polysensitization. In vitro tests add information to recognize patients with sensitization to genuine molecules that cause allergic diseases and to evaluate in childhood the spreading of sensitization for each molecule in order to choose the best treatment and to identify the ideal patient for allergen immunotherapy. Also, in order to detect patients with sensitization to pan-allergens it is important to manage the risk of anaphylaxis for patients allergic to latex and to identify IgE to particular molecules involved in occupational allergy. In patients with negative skin prick tests (SPT), that results in a lower sensitivity compared with in vitro tests, the negative test may be caused by the lack of some important allergenic molecules in the extract used for SPT.
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Affiliation(s)
- E Savi
- Departmental Unit of Allergology, Guglielmo da Saliceto Hospital, Piacenza, Italy
| | - S Peveri
- Departmental Unit of Allergology, Guglielmo da Saliceto Hospital, Piacenza, Italy
| | - C Cavaliere
- Department of Oral and Maxillofacial Sciences, Sapienza University, Rome, Italy
| | - S Masieri
- Department of Sense Organs, Sapienza University, Rome, Italy
| | - M Montagni
- Departmental Unit of Allergology, Guglielmo da Saliceto Hospital, Piacenza, Italy
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Porzia A, Cavaliere C, Begvarfaj E, Masieri S, Mainiero F. Human nasal immune system: a special site for immune response establishment. J BIOL REG HOMEOS AG 2018; 32:3-8. [PMID: 29552866] [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] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 06/08/2023]
Abstract
The mucosal immune system located in correspondence to the olfactory organs in adult humans is not well identifiable but has proven important in establishing an effective immune response against inhaled antigens, including the generation of Helper 1 (TH1)- and TH2-cells, cytotoxic T lymphocytes (CTLs), plasma cells (PCs) and memory B cells. It is constituted by a diffused network of cells of epithelial and immune origin, as well as organized lymphoid tissue, where each component has a role in the initiation and maintenance of a long-lasting immune response, which is evoked not only in the oral and nasal cavities but also in the respiratory, intestinal and genito-urinary tracts. These peculiarities, in association to the easy anatomical accessibility of such immunological site, render the nasal mucosa a good candidate for the development of vaccine, even if a better understanding of the mechanism of the immune response induction as well as finding a safe adjuvant are necessary.
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Affiliation(s)
- A Porzia
- Neuromed, Istituto di Ricovero e Cura a Carattere Scientifico, Pozzilli, IS, Italy
| | - C Cavaliere
- Department of Oral and Maxillofacial Sciences, Sapienza University, Rome, Italy
| | - E Begvarfaj
- Integrated Activity Head Neck Department, Federico II University, Naples, Italy
| | - S Masieri
- Department of Sense Organs, Sapienza University, Rome, Italy
| | - F Mainiero
- Department of Experimental Medicine, Sapienza University, Rome, Italy
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Travaglini A, Masieri S, Cavaliere C, Brighetti MA. Pollens causing allergy and their monitoring by aerobiology and phenology. J BIOL REG HOMEOS AG 2018; 32:13-18. [PMID: 29552868] [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] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 06/08/2023]
Abstract
Allergies caused by inhalant allergens, particularly pollens, are steadily increasing in urban centers. It is known that atmospheric pollution is strongly related to the inflammatory disease of the upper and lower airways but it is equally important in the development of sensitization towards pollens. Particulate Matter (PM), sulfur dioxide (SO2) and nitrogen dioxide (NO2) have an enhancement function on the persistence of pollens in the air, increasing the concentration and duration of pollinosis. It is therefore essential to use air quality control methods in urban centers to monitor the presence of pollen and fine dust that can drive the doctor and the patient to improve prevention, a step of primary importance in the treatment of allergies. Aerobiology and phenology are essential tools to monitor pollen production. The opportunity for the patients to use social media as information sources, including teletext, sms, mail and social networks, as well as a wide range of apps, allows to have reliable information on the air we breathe and therefore to better manage the methods of prevention at our disposal.
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Affiliation(s)
- A Travaglini
- Department of Biology, Tor Vergata University, Rome, Italy
| | - S Masieri
- Department of Sense Organs, Sapienza University, Rome, Italy
| | - C Cavaliere
- Department of Oral and Maxillofacial Sciences, Sapienza University, Rome, Italy
| | - M A Brighetti
- Department of Biology, Tor Vergata University, Rome, Italy
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Incorvaia C, Masieri S, Cavaliere C, Makri E, Sposato B, Frati F. Asthma associated to rhinitis. J BIOL REG HOMEOS AG 2018; 32:67-71. [PMID: 29552876] [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] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 06/08/2023]
Abstract
A large amount of data show that AR and asthma are associated both epidemiologically and clinically, introducing the definition of united airway disease. The mechanisms underlying such association were initially suggested to start from the nose, including the loss of the protective and homeostatic effects of nasal function, the activation of a naso-bronchial reflex and the spread of allergic inflammation from the nose to the lower airways. Later, other factors such as microbial stimuli and systemic inflammatory mechanisms, involving bloodstream and bone marrow, were advocated. The advance in knowledge made it clear that the link between asthma and AR is multifactorial, with particular importance for inflammatory cells and especially eosinophils. By the model of nasal challenge, important immunological responses were revealed, with particular importance for the increased expression of adhesion molecules (ICAM-1, VCAM-1 and E-selectin) and of cytokines such as interleukin (IL)-13, that was accompanied by a rise of eosinophils in blood and developement of bronchial hyper-responsiveness. The occurrence in AR of a concomitant sinusitis is frequently associated with worse asthma outcomes, as assessed by a lower pulmonary function, increased asthma symptoms and poorer quality-of-life compared to patients with asthma alone.
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Affiliation(s)
- C Incorvaia
- Cardiac/Pulmonary Rehabilitation, ASST Pini/CTO, Milan, Italy
| | - S Masieri
- Department of Sense Organs, University of Rome Sapienza, Italy
| | - C Cavaliere
- Department of Oral and Maxillofacial Sciences, Sapienza University of Rome, Italy
| | - E Makri
- Cardiac/Pulmonary Rehabilitation, ASST Pini/CTO, Milan, Italy
| | - B Sposato
- Pneumology Department, Misericordia Hospital, Grosseto, Italy
| | - F Frati
- Master of Rinoallergologia Pratica, Faculty of Medicine and Dentistry, Sapienza University of Rome, Italy
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Masieri S, Cavaliere C, Incorvaia C, Frati F. New scientific synergies to manage patients with severe Rhinitis: allergy diagnosis and treatment for ENT specialists. J BIOL REG HOMEOS AG 2018; 32:1. [PMID: 29552865] [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] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 06/08/2023]
Abstract
Allergic rhinitis (AR) is a global health problem because of its steadily increasing incidence and prevalence that currently concerns about 30% of the worlds population. Although AR is not a disease that reduces the life expectancy, it is a disorder with a major impact on the quality of life of patients, resulting from an impaired social life, school performance and work productivity. Furthermore, AR produces significant costs for its treatment.
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Affiliation(s)
- S Masieri
- Department of Sense Organs, Sapienza University, Rome, Italy
| | - C Cavaliere
- Department of Oral and Maxillofacial Sciences, Sapienza University of Rome, Italy
| | - C Incorvaia
- Cardiac/Pulmonary Rehabilitation, ASST Pini/CTO, Milan, Italy
| | - F Frati
- Master of Rino-Allergologia Pratica, Faculty of Medicine and Dentistry, Sapienza University of Rome, Italy
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Ridolo E, Martignago I, Masieri S. Mechanisms of allergic diseases in Otorhinolaryngology. J BIOL REG HOMEOS AG 2018; 32:9-12. [PMID: 29552867] [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] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 06/08/2023]
Abstract
Allergic Rhinitis (AR) is an IgE-mediated hypersensitivity disease caused by inhalation of an allergen to which the patients is sensitized. Etiopathogenesis of AR comprises a sensitization phase, an immediate phase and a late phase. In the sensitization phase, inhaled allergens are processed in peptides and come into contact with the nasal mucosa cells. Antigen-Presenting Cells (APCs), especially represented by Dendritic Cells (DCs), capture them through the interaction with their own MHC class II complexes and migrate to lymph nodes. Then, allergenic peptides are presented to naïve CD4+ T lymphocytes and a differentiation of T cells in Th2 subset takes place. After Th2 lymphocyte induction due to allergen exposure, the most relevant cytokines that are produced are represented by IL-3, IL-4, IL-5, IL-9, IL-10, and IL-13 that are able to promote IgE synthesis and mast cell proliferation. The allergen reaction, when allergen meets its specific IgEs on mast cells surface, causes an early inflammatory reaction determined by mast cells and basophils degranulation with release of preformed mediators from the intracellular granules, resulting in symptoms such as rhinorrhea, itching and sneezing. This phase is followed by a late phase characterized by the release of newly formed mediators, like leukotrienes, chemokines and adhesion molecules, and by the recruitment of eosinophils, neutrophils, macrophages, mast cells, lymphocytes B and T in the nasal mucosa. Such mechanism is responsible for continuing inflammation sustained by chemoattractants, cytokines and adhesion receptors that induce cellular infiltration of eosinophils, basophils, Th2 lymphocytes and mast cells and is clinically mirrored by the prevalence of nasal congestion over sneezing, itching and rhinorrhea.
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Affiliation(s)
- E Ridolo
- Department of Clinical and Experimental Medicine, University of Parma, Parma
| | - I Martignago
- Department of Clinical and Experimental Medicine, University of Parma, Parma, Italy
| | - S Masieri
- Department of Sense Organs, Sapienza University, Rome, Italy
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Cavaliere C, Begvarfaj E, Frati F, Masieri S. Omalizumab a new prospective: a nasal polyposis. J BIOL REG HOMEOS AG 2018; 32:167-169. [PMID: 29504383] [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] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 06/08/2023]
Abstract
Omalizumab, a monoclonal antibody against IgE, may be effective on nasal polyps, but its use is not currently authorized to treat that disease. We report the cases of three patients who were given omalizumab for asthma after undergoing nasal surgical polypectomy. Although such procedure is frequently followed by polyp recurrence, none of the three patients developed this complication, and in one subject the regression of initial polyp return was registered after starting omalizumab. Our data support the hypothesis that omalizumab may be useful to treat nasal polyposis.
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Affiliation(s)
- C Cavaliere
- Department of Oral and Maxillofacial Sciences, Sapienza University, Rome, Italy
| | - E Begvarfaj
- Department of Sense Organs, Sapienza University, Rome, Italy
| | - F Frati
- Pediatric Clinic, Department of Surgical and Biomedical Sciences, University of Perugia, Perugia, Italy
| | - S Masieri
- Department of Sense Organs, Sapienza University, Rome, Italy
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20
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Masieri S, Incorvaia C, Cavaliere C, Di Cara G, Frati F. Is lingual tonsil a preferential target for processing sublingually administered materials? J BIOL REG HOMEOS AG 2017:3. [PMID: 28956429] [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] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 06/07/2023]
Abstract
The oral cavity is a site of pivotal importance in the immune response to foreign antigens, ensuring tolerance induction to harmless agents but reactivity to potentially noxious antigens. Tolerance or reactivity are driven by a number of secondary lymphoid organs, all belonging to the Waldeyer ring, that include adenoids, tubal, palatine and lingual tonsils. Waldeyer’s ring tissues were acknowledged as implicated not only in the adaptive immune system but also in the innate immune system modulation, involving the toll-like receptors. In particular, findings from animal studies suggested that the lingual tonsil can be considered as an inductive site sampling and processing antigens to stimulate naïve T and B lymphocytes. According to a recent study showing that immunologically active or inactive materials placed under the tongue of allergic subjects rapidly reach the lingual tonsil, such a role seems likely also in humans, and warrants to be investigated in-depth for possible applications in medical treatments.
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Affiliation(s)
- S Masieri
- Department of Otorhinolaryngology, Sapienza University, Rome, Italy
| | - C Incorvaia
- Cardiac/Pulmonary Rehabilitation, ASST Gaetano Pini/CTO, Milan, Italy
| | - C Cavaliere
- Department of Otorhinolaryngology, Sapienza University, Rome, Italy
| | - G Di Cara
- Pediatric Clinic, Department of Surgical and Biomedical Sciences, University of Perugia, Perugia, Italy
| | - F Frati
- Pediatric Clinic, Department of Surgical and Biomedical Sciences, University of Perugia, Perugia, Italy
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21
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Masieri S, Cavaliere C, Begvarfaj E, Rosati D, Minni A. Effects of omalizumab therapy on allergic rhinitis: a pilot study. Eur Rev Med Pharmacol Sci 2016; 20:5249-5255. [PMID: 28051241] [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: 06/06/2023]
Abstract
OBJECTIVE The use of omalizumab, a humanized monoclonal antibody able to binding Ig-E, is currently authorized only for treatment of severe bronchial asthma. The use of omalizumab in other Ig-E related diseases is off-label, although some studies have provided promising results about it. The aim of this study was to evaluate if therapy with omalizumab in patients affected by asthma and allergic rhinitis has an impact also on allergic rhinitis-related symptoms. PATIENTS AND METHODS A longitudinal study was conducted on 11 patients affected by severe asthma and a periodic allergic rhinitis. Patients were treated with omalizumab for 24 weeks with a monthly subcutaneous administration at the dosage recommended by the current guidelines. We observed at the start and at the end of treatment: rhinitis symptoms using the Visual Analogue Scale (VAS); the state of nasal mucosa with fiberoptic nasal endoscopy; airways inflammation by measuring the Fractional Exhaled Nitric Oxide (FeNO); asthmatic symptomatology by means of the Asthma Control Test; the amount of total Ig-E in a blood sample; and the use of symptomatic drugs before and after treatment. RESULTS VAS scores to measure general symptomatology and symptoms including nasal obstruction, rhinorrhea, itching and sneezing were significantly reduced. Turbinate hypertrophy was resolved in six of nine patients. Furthermore, eight patients (73%) reduced or eliminated the use of symptomatic drugs. CONCLUSIONS Our data confirm the efficacy of omalizumab in the treatment of allergic rhinitis. Controlled studies will now have to be carried out to confirm these preliminary data and will specify indications for a very efficacious but still significantly expensive therapy.
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Affiliation(s)
- S Masieri
- Department of Sensory Organs, "Sapienza" University, Rome, Azienda Policlinico Umberto I, Rome, Italy.
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22
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Sposato B, Scalese M, Latorre M, Scichilone N, Matucci A, Milanese M, Masieri S, Rolla G, Steinhilber G, Rosati Y, Vultaggio A, Folletti I, Baglioni S, Bargagli E, Di Tomassi M, Pio R, Pio A, Maccari U, Maggiorelli C, Migliorini MG, Vignale L, Pulerà N, Carpagnano GE, Foschino Barbaro MP, Perrella A, Paggiaro PL. Effects of omalizumab in severe asthmatics across ages: A real life Italian experience. Respir Med 2016; 119:141-149. [PMID: 27692136 DOI: 10.1016/j.rmed.2016.09.005] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/19/2016] [Revised: 08/31/2016] [Accepted: 09/02/2016] [Indexed: 12/13/2022]
Abstract
BACKGROUND This retrospective study aimed at evaluating long-term effects of Omalizumab in elderly asthmatics in a real-life setting. METHODS 105 consecutive severe asthmatics (GINA step 4-5; mean FEV1% predicted:66 ± 15.7) treated with Omalizumab for at least 1 year (treatment mean duration 35.1 ± 21.7 months) were divided into 3 groups according to their age at Omalizumab treatment onset: 18-39, 40-64 and ≥ 65 years. RESULTS Comorbidities, number of overweight/obese subjects and patients with late-onset asthma were more frequent among older people. A similar reduction of inhaled corticosteroids dosage and SABA on-demand therapy was observed in all groups during Omalizumab treatment; a similar FEV1 increased was also observed. Asthma Control Test (ACT) improved significantly (p < 0.001) in the three groups, increasing from 15 [IQR:12-18] to 24 [IQR:22-25] in younger subjects, from 14 [IQR:10-16] to 21 [IQR:20-23] in the 40-64-year-group and from 15 [IQR:12-16] to 20 [IQR:18-22] in elderly patients where improvement was lower (p = 0.039) compared to younger people. Asthma exacerbations decreased significantly after Omalizumab but the percentage of exacerbation-free patients was higher in younger people (76.9%) compared to middle aged patients (49.2%) and the elderly (29%) (p = 0.049). After Omalizumab treatment, the risk for exacerbations was lower in subjects aged 40-64 (OR = 0.284 [CI95% = 0.098-0.826], p = 0.021) and 18-39 (OR = 0.133 [CI95% = 0.026-0.678], p = 0.015), compared to elderly asthmatics. Also, a significantly reduced ACT improvement (β = -1.070; p = 0.046) passing from each age class was observed. CONCLUSION Omalizumab improves all asthma outcomes independently of age, although the magnitude of the effects observed in the elderly seems to be lower than in the other age groups.
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Affiliation(s)
- B Sposato
- Pneumologia, Ospedale Misericordia, Grosseto, Italy.
| | - M Scalese
- Istituto di Fisiologia Clinica, CNR, Pisa, Italy
| | - M Latorre
- Cardio Thoracic and Vascular Department, Pathophysiology Unit, University of Pisa, Italy
| | - N Scichilone
- DIMPEFINU, Unit of Pneumology and Medicine, University of Palermo, Palermo, Italy
| | - A Matucci
- Immunoallergology Unit, Department of Medicine and Geriatric, AOU Careggi, Florence, Italy
| | - M Milanese
- Pneumologia, Ospedale S.Corona, Pietra Ligure, Italy
| | - S Masieri
- Clinica Otorinolaringoiatrica, Policlinico Umberto I, Università di Roma "Sapienza", Italy
| | - G Rolla
- Allergologia e Immunologia Clinica, Ospedale Mauriziano Umberto I, Università di Torino, Italy
| | | | - Y Rosati
- Pneumologia, Ospedale di Macerata, Italy
| | - A Vultaggio
- Immunoallergology Unit, Department of Medicine and Geriatric, AOU Careggi, Florence, Italy
| | - I Folletti
- Sezione di Medicina del Lavoro, Malattie Respiratorie e Tossicologia Professionale ed Ambientale, Dipartimento di Medicina, Università di Perugia, Az. Ospedaliera Santa Maria, Terni, Italy
| | | | - E Bargagli
- Pneumologia, Ospedale Le Scotte, Università di Siena, Italy
| | - M Di Tomassi
- Pneumologia, Ospedale Misericordia, Grosseto, Italy
| | - R Pio
- Allergologia e Immunologia Clinica, Ospedale G. Fucito, Mercato S. Severino, Salerno, Italy
| | - A Pio
- Allergologia e Immunologia Clinica, Ospedale G. Fucito, Mercato S. Severino, Salerno, Italy
| | - U Maccari
- Pneumologia e UTIP, Ospedale "S.Donato", Arezzo, Italy
| | - C Maggiorelli
- Pneumologia e UTIP, Ospedale "S.Donato", Arezzo, Italy
| | | | - L Vignale
- Pneumologia, Ospedale di Fivizzano, Italy
| | - N Pulerà
- Pneumologia, Ospedale di Livorno, Italy
| | - G E Carpagnano
- Institute of Respiratory Disease, Department of Medical and Occupational Sciences, University of Foggia, Italy
| | - M P Foschino Barbaro
- Institute of Respiratory Disease, Department of Medical and Occupational Sciences, University of Foggia, Italy
| | - A Perrella
- Pneumologia, Ospedale Misericordia, Grosseto, Italy
| | - P L Paggiaro
- Cardio Thoracic and Vascular Department, Pathophysiology Unit, University of Pisa, Italy
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Lubrano C, Masieri S, Costantini D, Francomano D, Watanabe M, Mariani S, Basciani S, Donini LM, Lenzi A, Gnessi L. Nickel sensitivity in Italian overweight-obese patients. Eur J Public Health 2015. [DOI: 10.1093/eurpub/ckv175.253] [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: 11/14/2022] Open
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Sposato B, Liccardi G, Russo M, Folletti I, Siracusa A, Scichilone N, Ventura MT, Rolla G, Raie A, Milanese M, Pio R, Pio A, Scala R, Pareo C, Micucci C, Micheletto C, Billeri L, Musarra A, Cavaliere C, Agolli G, Masieri S, Scalese M, Capitani D. Cypress pollen: an unexpected major sensitizing agent in different regions of Italy. J Investig Allergol Clin Immunol 2014; 24:23-28. [PMID: 24765877] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/03/2023] Open
Abstract
OBJECTIVES In this multicenter survey, we assessed the impact of sensitization to cypress in atopic patients in Italy and determined whether cypress pollen concentration changed over time. METHODS Allergists were required to collect the results of 100-200 consecutive skin prick tests (SPTs) performed during 2012. Seasonal symptoms were also recorded, as were airborne cypress pollen concentrations (data from the Italian Aerobiology Association) in 1998-2000 and 2010-2012. RESULTS We examined 2258 atopic outpatients (56% females; age, 2-84 years) sensitized to at least 1 of the aeroallergens tested (Dermatophagoides species, grass, pellitory, olive, cypress, birch, Alternaria tenuis, and dog and cat dander). We found that 62.9%, 16.1%, and 32.7% of patients living in central, northern, and southern Italy, respectively, were sensitized to cypress (P < .0001). The cypress pollen concentration peak was delayed from February to March in 1998-2000 and 2010-2012 in all 3 regions, with a shift in pollination towards spring. Patients who were monosensitized to cypress reported mainly rhinitis (90.7%-97.6%) and conjunctivitis (38.1%-100%). In polysensitized patients, the prevalence of rhinitis, conjunctivitis, and asthma increased progressively (P < .0001) from southern to northern Italy. The same trend was observed for the prevalence of reported winter symptoms typical of cypress allergy (28%-65%). CONCLUSIONS Today, cypress pollen is the most frequent sensitizing aeroallergen (assessed by SPT) in several areas of central Italy. Variations in the timing of the cypress pollination period may have favored this increased sensitization. Rhinitis and conjunctivitis are the predominant symptoms. The clinical impact of this allergy was poor in southern Italy and increased in central areas before reaching its peak in northern regions.
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25
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Puccinelli P, Natoli V, Dell'albani I, Scurati S, Incorvaia C, Barbieri S, Masieri S, Frati F. Evaluation of stability of allergen extracts for sublingual immunotherapy during transport under unfavourable temperature conditions with an innovative thermal insulating packaging. Eur Ann Allergy Clin Immunol 2013; 45 Suppl 2:39-48. [PMID: 24129087] [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] [Received: 10/15/2013] [Indexed: 06/02/2023]
Abstract
Many pharmaceutical and biotechnological products are temperature-sensitive and should normally be kept at a controlled temperature, particularly during transport, in order to prevent the loss of their stability and activity. Therefore, stability studies should be performed for temperature-sensitive products, considering product characteristics, typical environmental conditions, and anticipating environmental extremes that may occur during product transport in a specific country. Staloral products for sublingual immunotherapy are temperature sensitive and are labelled for maintenance under refrigerated conditions (2-8°C). Given the peculiar climatic context of Italy and the great temperature fluctuations that may occur during transport, this study was aimed at evaluating the impact of a new engineered thermal insulating packaging for Staloral. In particular, the purpose was to assess whether the new packaging could create a container condition able to preserve the stability and immunological activity of the product during the transport phase throughout Italy. The results showed that the range of temperatures that can affect the product, in the area surrounding the product packaging, may reach a peak of 63°C during transport under the most unfavourable climatic conditions, i.e. in a non-refrigerated van during the summer season, from the site of production in France to the patient's house in Catania, the city with the highest temperatures in Italy. However, the highest temperature reached inside the vaccine did not exceed 45°C over a period of about 2 h. The ELISA inhibition test on samples subjected to the extreme temperature conditions previously defined (45°C) showed an immunological activity higher than 75% of that initially measured and was comparable to those obtained with samples stored at controlled temperature (5°C). This means that, even in the worst case scenario, the structure of the allergen extracts is not influenced and the vaccine potency is preserved.
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26
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Leo G, Incorvaia C, Masieri S, Triulzi F. Imaging criteria for diagnosis of chronic rhinosinusitis in children. Eur Ann Allergy Clin Immunol 2010; 42:199-204. [PMID: 21287942] [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: 05/30/2023]
Abstract
Symptoms of chronic rhinosinusitis (CRS) are nasal blockage, nasal discharge, postnasal drip, facial pain, headache, and reduction or loss of smell, but they are often subtle and make it difficult to obtain a firm diagnosis based only on clinical data, and especially to distinguish CRS from persistent rhinitis. A diagnosis of certainty of CRS relies upon either direct observation by nasal fibroendoscopy of nasal turbinates, middle meatus, and rhinopharynx, detecting mucopurulent discharge from the middle meatus, and/or oedema or mucosal obstruction, or by imaging of the rhinosinusal cavities. Imaging techniques such as computed tomography (CT) scanning and magnetic resonance (MR) are currently recommended in consensus documents, while plain radiography is considered of poor diagnostic value. However, recent studies indicated that radiography by the Waters'projection had a sensitivity of 84.2% and a specificity of 76.6%, which suggests to use it routinely in suspected CRS, limiting the number of more expensive imaging investigations. This seems important in the current economic landscape that requires a cost-effectiveness evaluation in each diagnostic procedure.
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Affiliation(s)
- G Leo
- Pediatric Allergy and Respiratory Pathophysiology Unit, Buzzi Children's Hospital, Milan, Italy.
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Ciprandi G, Incorvaia C, Puccinelli P, Scurati S, Masieri S, Frati F. The POLISMAIL lesson: sublingual immunotherapy may be prescribed also in polysensitized patients. Int J Immunopathol Pharmacol 2010; 23:637-640. [PMID: 20646360 DOI: 10.1177/039463201002300227] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2023] Open
Abstract
Polysensitization is a feature of allergic rhinitis (AR) that significantly impairs the quality of life (QoL) of AR patients. Allergen-specific immunotherapy is the only causal therapy for AR. However, the polysensitization phenomenon may represent a crucial obstacle as far as it concerns the choice of the allergen extract which should be used for immunotherapy. Therefore, a real-life based multi-centre study, named POLISMAIL, has been designed which aims at evaluating the behaviour of some allergists managing polysensitized AR patients. The effect of two-year SLIT treatment in those patients was also evaluated. A single allergen extract was used for two-thirds of patients, whereas a mix of two allergens was chosen for the remaining patients. The severity grade of AR and the type of diagnosis were significantly improved by 2-year SLIT. In addition, SLIT significantly improved QoL. Both outcomes confirm that SLIT with one or two allergen extracts achieves a significant improvement in polysensitized patients. In conclusion, the POLISMAIL study demonstrates that polysensitization should not represent a counter-indication for prescribing immunotherapy. The choice to limit SLIT to 1-2 allergen extracts was sufficient and effective in improving symptoms and QoL.
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MESH Headings
- Administration, Sublingual
- Adult
- Desensitization, Immunologic
- Female
- Humans
- Male
- Quality of Life
- Rhinitis, Allergic, Perennial/psychology
- Rhinitis, Allergic, Perennial/therapy
- Rhinitis, Allergic, Seasonal/psychology
- Rhinitis, Allergic, Seasonal/therapy
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Cavaliere F, Conti G, Costa R, Masieri S, Antonelli M, Proietti R. Intensive care after elective surgery: a survey on 30-day postoperative mortality and morbidity. Minerva Anestesiol 2008; 74:459-468. [PMID: 18762753] [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: 05/26/2023]
Abstract
BACKGROUND Postoperative admission to the surgical intensive care unit (S-ICU) is routinely planned in order to prevent and treat early complications. Currently, limited studies have been conducted on this topic, and as such, early morbidity and mortality in patients undergoing postoperative intensive care were investigated. METHODS This prospective analysis was performed in the S-ICU of a University hospital and included 1045 consecutive patients. All patients underwent elective surgery and were admitted to the S-ICU on the basis of preoperative clinical assessment. On the second, seventh, and thirtieth postoperative days, the location of the patients was recorded (ICU, surgical ward, or home) as were any complications that occurred. Predicted mortality and morbidity were assessed using the POSSUM score. RESULTS The observed postoperative mortality rate was 2.4% (95% CI: 1.5-3.3%), which was much lower than the rate predicted by both POSSUM (6.2%) and P-POSSUM (5.3%) analyses, and 36% of patients experienced complications, a percentage slightly higher than that predicted by POSSUM (30.2%). The first 48 hours following surgery were characterized by the highest mortality rate (2.85 deaths per thousand vs 0.7 per thousand by the third postoperative day) as well as the highest morbidity rate (7.7% vs 4.3% between the third and seventh postoperative days, and 0.9% between the eighth and thirtieth postoperative days). The presumed causes of early death were primarily secondary to cardiovascular complications (five out of six). CONCLUSIONS The first 48 hours after surgery is a critical period in high-risk patients, and a stay in the S-ICU should be seriously considered. Planned admission to the S-ICU may effectively decrease postoperative mortality, as suggested by the highly significant difference between expected and observed deaths following S-ICU admission.
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Affiliation(s)
- F Cavaliere
- Institute of Anaesthesia and Intensive Care, Catholic University of the Sacred Heart, Rome, Italy.
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Cavaliere F, Conti G, Costa R, Spinazzola G, Proietti R, Sciuto A, Masieri S. Exposure to noise during continuous positive airway pressure: influence of interfaces and delivery systems. Acta Anaesthesiol Scand 2008; 52:52-6. [PMID: 17996003 DOI: 10.1111/j.1399-6576.2007.01474.x] [Citation(s) in RCA: 27] [Impact Index Per Article: 1.7] [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: 12/20/2022]
Abstract
BACKGROUND We measured noise intensity and perceived noisiness during continuous positive airway pressure (CPAP) performed with two interfaces (face-mask, helmet) and four delivery systems. METHODS Eight healthy volunteers received CPAP in random order with: two systems provided with a flow generator using the Venturi effect and a mechanical expiratory valve (A: Venturi, Starmed; B: Whisperflow-2, Caradyne Ltd); one 'free-flow' system provided with high flow O(2) and air flowmeters, an inspiratory gas reservoir, and a water valve (C: CF800, Drägerwerk, AG); and a standard mechanical ventilator (Servoventilator 300, Siemens-Elema). Systems A, B, and C were tested with a face-mask and a helmet at a CPAP value of 10 cm H(2)O; the mechanical ventilator was only tested with the face mask. Noise intensity was measured with a sound-level meter. After each test, participants scored noisiness on a visual analog scale (VAS). RESULTS The noise levels measured ranged from 57+/-11 dBA (mechanical ventilator plus mask) to 93+/-1 and 94+/-2 dBA (systems A and B plus helmet) and were significantly affected by CPAP systems (A and B noisier than C and D) and interfaces (helmet CPAP noisier than mask CPAP). Subjective evaluation showed that systems A and B plus helmet were perceived as noisier than system C plus mask or helmet. CONCLUSIONS Maximum noise levels observed in this study may potentially cause patient discomfort. Less noisy CPAP systems (not using Venturi effect) and interfaces (facial mask better than helmet) should be preferred, particularly for long or nocturnal treatments.
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Affiliation(s)
- F Cavaliere
- Institute of Anaesthesia and Intensive Care, Catholic University of the Sacred Heart, Largo Francesco Vito, 1, Rome, Italy.
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Abstract
Chronic immunoglobulin administration decreases the incidence of bronchial and pulmonary infections in patients affected by chronic variable immunodeficiency (CVI). In this study, an ENT screening was carried out in 22 patients affected by chronic variable immunodeficiency and treated with chronic immunoglobulin administration. All the patients underwent ENT physical examination, nasal endoscopy by fiberoptics, mucociliary transport test (MTT), anterior rhinorheomanometry (RRM), nasal provocation test with cold water (ANPT), audiometry and impedentiometry, olfactory evaluation, and paranasal sinus X rays. Dysphagia was present in 91% of the patients, nasal secretion and obstruction in 77%, and hypoacusia, tinnitus, and otodinia in 57%. Rhinitis and pharyngitis were observed in 86% of the patients, and serous middle ear effusion in 50%. Confirmed maxillary sinusitis was observed in five patients. Hyposmia was observed in 50% of the patients. MTT was significantly longer in the patients than in the controls (18.0 +/- 10.5 vs. 11.2 +/- 2.4 min; p < .05). Nasal resistance was lower in patients than in controls (0.46 +/- 0.32 vs. 1.11 +/- 0.22 Pa/L.s-1; p < .001). ANPT was positive in 9 patients out of 25 versus 1 control out of 15 (p < .05). Finally, seven patients were affected by transmissive hypoacusia, and one patient by neurosensorial hypoacusia. Our results suggest that chronic immunoglobulin administration in CVI patients is not effective against ENT disorders, probably because of the important role played by nasal hyperreactivity. Frequent ENT examination and early treatment of ENT disorders are therefore suggested in order to prevent chronic disease.
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Affiliation(s)
- S Masieri
- ENT Clinic, University La Sapienza, Rome, Italy
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Orlando MP, Masieri S, Pascarella MA, Ciofalo A, Filiaci F. Sudden hearing loss in childhood consequent to hepatitis B vaccination: a case report. Ann N Y Acad Sci 1997; 830:319-21. [PMID: 9616691 DOI: 10.1111/j.1749-6632.1997.tb51903.x] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- M P Orlando
- ENT Clinic, University La Sapienza, Rome, Italy
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Masieri S, Cavaliere F, Filiaci F. Nasal obstruction improvement induced by topical furosemide in subjects affected by perennial nonallergic rhinitis. Am J Rhinol 1997; 11:443-7. [PMID: 9438057 DOI: 10.2500/105065897780915009] [Citation(s) in RCA: 8] [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] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Abstract
Inhaled furosemide decreases bronchial response to several physical and chemical irritants. To evaluate the effect of topical furosemide on nasal resistance in patients affected by perennial nonallergic rhinitis, we studied 12 patients. This diagnosis of perennial nonallergic rhinitis was based on the history of rhinorrhea, sneezing, and nasal obstruction, on anterior rhinoscopy and endoscopy, on negative allergic tests, and on the absence of eosinophilia in nasal secretion. The study was performed on two nonconsecutive days. On the first day, one puff (100 microliters) of 0.9% saline was sprayed into both nostrils and nasal resistance was measured by anterior rhinomanometry before the puff and 15 and 30 minutes later. On the second day, one puff (100 microliters) of a solution of furosemide (10 mg/mL) was sprayed into both nostrils and nasal resistance was measured before the puff and 15, 30, 45, 60, 90, 120, and 180 minutes later. Initial nasal resistance was abnormally high in all patients on both days. A slight but significant increase was observed after spraying isotonic saline (base: 1.38 +/- .69; 15 minutes: 1.47 +/- 0.72; 30 minutes: 1.44 +/- 0.73); by contrast a marked decrease was observed after spraying the furosemide solution. Nasal resistance was lowest between 30 and 90 minutes after giving furosemide. Then it progressively increased, but values at 180 minutes were still lower than the initial ones (base: 1.43 +/- 0.67; 15 minutes: 0.70 +/- 0.47; 30 minutes: 0.48 +/- 0.24; 45 minutes: 0.49 +/- 0.21; 60 minutes: 0.50 +/- 0.20; 90 minutes: 0.56 +/- 0.23; 120 minutes: 0.62 +/- 0.32; 180 minutes: 0.67 +/- 0.30). After topical furosemide, all patients had subjective relief of nasal obstruction that lasted more that 12 hours in 9 subjects.
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Affiliation(s)
- S Masieri
- III Ear, Nose, and Throat Clinic, University La Sapienza, Italy
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Filiaci F, Masieri S, Zambetti G, Orlando MP. Nasal hypersensitivity in purulent middle ear effusion. Allergol Immunopathol (Madr) 1997; 25:91-4. [PMID: 9150839] [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: 02/04/2023]
Abstract
The existence of a physiopathologic connection between nose and middle ear is widely accepted so that chronic purulent middle ear effusion (CPMEE) could be expected to be usually associated with nasal chronic disease or impaired function. Nevertheless such association is less frequently observed in clinical practice than one could expect, possibly because of inadequate nasal function evaluation. Thirty-five patients affected by CPMEE were included in this study in order to assess the incidence of nasal disorders. E.N.T. clinical history was obtained and E.N.T. physical examination, nasal endoscopy by fiber optics, anterior rhino-rheo-manometry, non-specific nasal provocation test with histamine, mucociliary transport test, and allergic skin tests were performed. In the clinical history assessment 26 patients were affected by chronic rhinopathies, 16 by chronic pharyngitis, and 20 by frequent headache. At rhinoscopy we registered nasal septum deviation in 24 cases and mean and inferior turbinates hypertrophy in 31 cases. CPMEE and nasal septum deviation or turbinates hypertrophy were more frequently ipsilateral (p < .001 and p < .05, respectively). Total nasal resistance was 0.99 +/- 0.49; it was abnormally high in 11 subjects bilaterally and in 4 subjects monolaterally and increased significantly in 32 patients following nasal provocation test. Mucociliary transport time was longer in CPMEE subjects than in 10 healthy subjects (18 +/- 5 vs 13 +/- 4 min; p < .05). Finally 10 patients presented positive skin tests. On the whole, 96% of non allergic patients included in this study showed signs of non-specific nasal hypersensitivity which could theoretically cause purulent middle ear effusion to chronicize. Indeed recurrent histamine release in response to specific and/or aspecific stimuli could cause the obstruction of the Eustachian tube and consequently inadequate middle ear ventilation.
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Affiliation(s)
- F Filiaci
- E.N.T. Clinic, University La Sapienza, Rome, Italy
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Cavaliere F, Masieri S, Arcangeli A, Carducci P, Proietti R. [Long-term results of a hearing screening in critically ill patients dismissed from an intensive care unit]. Minerva Anestesiol 1995; 61:71-5. [PMID: 7675264] [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: 01/26/2023]
Abstract
AIM To evaluate the auditive function of a group of critical patients after discharge from an ICU. DESIGN An audiological screening was carried out 90-120 days after discharge. PATIENTS Eighteen patients, that had been admitted to a polyvalent ICU for head injury, stroke or complicated neurosurgical procedures. They had all been in a coma. INTERVENTIONS all the patients had undergone orotracheal intubation and mechanical ventilation lasting more than a week as well as ototoxic drugs (aminoglycosides and furosemide) administration. Antibiotic plasma levels had been monitored. MEASUREMENTS AND RESULTS At examination, only 7 subjects were aware of being hypoacusic; no other symptom was reported. However audiometry and impedentiometry revealed the presence of mono or bilateral middle ear effusion in 11 subjects (61%) and high frequency neurosensorial hypoacusia in 2 cases (11%). Human voice frequencies were poorly affected by both transmissive and neurosensorial damages so that subjects did not report any hearing loss. CONCLUSIONS Neurosensorial hypoacusia was probably caused by amynoglycoside toxicity in spite of blood level monitoring; ABR could be effective in preventing toxic damage by detecting early hearing impairment. Middle ear effusion occurrence is difficult to be prevented but appropriate medical therapy is usually effective after the recovery from coma.
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Affiliation(s)
- F Cavaliere
- Istituto di Anestesiologia e Rianimazione, Università Cattolica del Sacro Cuore, Roma
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Filiaci F, Zambetti G, Ciofalo A, Luce M, Masieri S, Lovecchio A. Local treatment of aspecific nasal hyperreactivity with capsaicin. Allergol Immunopathol (Madr) 1994; 22:264-8. [PMID: 7892815] [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: 01/27/2023]
Abstract
Ten patients with vasomotor rhinitis underwent local treatment with capsaicin (30 micromol.), once per week for five weeks; controls were carried out at weekly intervals and 1, 3 and 6 months after therapy. Assessment was made using symptom score and nasal resistance scores both basal and subsequent to aspecific nasal provocation. Results showed abatement of symptoms, and reduction of nasal resistance and aspecific hyperreactivity already during the second week. This trend continued for six months, with endoscopic improvement also. Hence, this treatment proved to be efficient in reducing nasal reactivity.
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Affiliation(s)
- F Filiaci
- Department of Otorhinolaryngology C.L.O. III ENT Clinic, University of Rome La Sapienza
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Cavaliere F, Masieri S. Chronic middle ear effusion after prolonged intubation. Anaesthesia 1994; 49:641-2. [PMID: 8042738 DOI: 10.1111/j.1365-2044.1994.tb14243.x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
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Di Sabato F, Masieri S, Fiore G, Giacovazzo M. [Immunohistochemical profile of the nasal mucosa during the acute phase of cluster headache]. Riv Eur Sci Med Farmacol 1992; 14:83-6. [PMID: 1484988] [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: 12/27/2022]
Abstract
We studied 20 patients with cluster headache (11 males, 9 females) and 10 subjects free from this disorder. Nasal cavities were endoscopically studied to evaluate the mucociliary transport, pH, IgG, IgA and IgM levels in nasal secretion and in serum, and Na, K and Cl serum levels. We observed in all patients in the study group in comparison with the control group an increase of pH, and of serum IgA and IgM levels (but not of IgG). Na, K, and Cl serum levels in the patients with cluster headache were lower than those in the control subjects.
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Cavaliere F, Masieri S, Liberini L, Proietti R, Magalini SI. Tympanometry for middle-ear effusion in unconscious ICU patients. Eur J Anaesthesiol 1992; 9:71-5. [PMID: 1735401] [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: 12/28/2022]
Abstract
Eighty-six bilateral impedance audiometries were performed weekly in 35 unconscious ICU patients. Tympanometry showed the presence of middle-ear effusion in 43.3% of the examinations (80% of the patients). The incidence of effusion was significantly higher in patients older than 50 years, in intubated and mechanically ventilated patients and in the presence of microbial colonization of the upper airways. The acoustic reflex (AR) was characterized by increased threshold values in 23.8% of the examinations and was absent in 41.3%. Abnormal or absent ARs were usually associated with middle-ear effusion or tube malfunction.
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Affiliation(s)
- F Cavaliere
- Istituto di Anestesia e Rianimazione, Universita' Cattolica del S. Cuore, Italy
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Cavaliere F, Masieri S, Tavernese C, Guarneri S, Schiavello R. [Changes in pH of the upper respiratory tract secretions induced by premedication with atropine]. Minerva Anestesiol 1990; 56:721-3. [PMID: 2274172] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Affiliation(s)
- F Cavaliere
- Ist. di Anestesia e Rianimazione, Università Cattolica S. Cuore Roma
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Cavaliere F, Masieri S, Vagnoni S, Proietti R, Magalini SI. Airway secretion electrolytes: reflection of water and salt states of the body. Crit Care Med 1989; 17:891-4. [PMID: 2766762] [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: 01/02/2023]
Abstract
Water and electrolyte content influences the rheology of respiratory mucus. Nasal secretions can be obtained from almost all patients and may be regarded as a possibly useful model of the electrolyte composition of lower airway secretions that are difficult to collect in most patients. Na, K, and Cl were determined from nasal secretions in 35 ICU patients. We studied the relationship of those values to the patients' water and salt states. Our study indicates that: a) lower K and Cl levels and higher Na levels than those found in plasma are common to both nasal and bronchial secretions; b) variations of electrolyte levels in nasal secretions are interrelated; c) patients with lower values of free-water clearance show lower Na and higher Cl levels in nasal secretions, possibly due to increased epithelial transport; d) the amount of K in nasal secretions appears correlated with its urinary fractional excretion (this could be explained by the variations in intracellular K levels); and e) in hyperchloremic patients, plasma/secretion differences of Na are decreased, possibly due to decreased epithelial transport.
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Affiliation(s)
- F Cavaliere
- Università Cattolica del Sacro Cuore, Istituto di Anestesiologia e Rianimazione, Rome, Italy
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Abstract
Na, K and Cl levels and pH were determined in 26 samples of nasal secretum and plasma obtained from orally intubated intensive care unit patients. In nasal secretum K and Cl were higher and Na lower than in plasma: pH was higher in secretum than in plasma, probably because of the fall of CO2, which freely diffuses to the air. The epithelial activities of lowering pH, secreting K, and reabsorbing Na appeared closely linked together. The chloride difference (DCl) probably balanced the decrease of other anions, such as bicarbonate. Finally, some influences of plasmatic values on ion active transport rates may be hypothesized on the ground of the correlations of chloride and potassium values in nasal secretion and plasma.
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Affiliation(s)
- F Cavaliere
- Istituto di Anestesiologia e Rianimazione, Universita' Cattolica del S. Coure, Rome, Italy
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Abstract
After having described the method of application used for iontophoresis and the results of previous studies carried out by other authors in the hope of finding a definite use for its clinical application, the authors present their personal experience carried out with the use of various chemical substances applied to both the guinea pig and to man. The chemicals taken into consideration were those used in the treatment of otitis media: anti-inflammatory, antibiotic, and mucolytic products. Iontophoresis proved to be a simple and effective method for the treatment of certain middle ear diseases, and offered a more rapid recovery in comparison with subjects treated uniquely by traditional methods.
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Passàli D, De Seta E, Masieri S, Bellussi L. Specific local immunotherapy in young allergic subjects. Acta Otorhinolaryngol Ital 1983; 3:403-8. [PMID: 6659927] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
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Crifó S, De Seta E, Lucarelli N, Masieri S. Specific local immunotherapy in nasal allergy (preliminary report). Allergol Immunopathol (Madr) 1980; 8:1-6. [PMID: 7405756] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
Abstract
The preliminary results are presented of a study carried out on 23 subjects with nasal allergy to graminacea, 10 of whom were used as a control group to verify the clinical advantages and the possible side effects of a specific local immunotherapy carried out in spray form using progressively increasing doses of allergen in aqueous solution. From a clinical point of view, on the grounds of the score in the clinical diary, we were able to show that during the preseasonal stage only 5 patients treated with the allergen were free of symptoms as were the controls, whereas during the critical phase they were all free of symptoms in contrast to the crisis presented in the control group. The increase in the threshold of nasal provocation and in the serum level of blocking antibodies, revealed in the majority of the subjects affected by pollinosis and treated locally with the allergen, are to be considered fundamental to the clinical advantage obtained. In agreement with what has already been revealed after specific nasal provocation, local treatment with allergens caused in a majority of cases a slight increase in the time of mucociliar clearance, a phenomenon which must be taken carefully into consideration in as much as it could eventually represent an adverse side effect which needs an adequate countermeasure.
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