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Mauro A, Di Mari C, Casini F, Giani T, Sandini M, Biondi L, Calcaterra V, Zuccotti GV, Bernardo L. Neurological manifestations of Kawasaki disease and multisystem inflammatory syndrome in children associated with COVID-19: A comparison of two different clinical entities. Front Pediatr 2022; 10:1088773. [PMID: 36683824 PMCID: PMC9849814 DOI: 10.3389/fped.2022.1088773] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/03/2022] [Accepted: 12/02/2022] [Indexed: 01/07/2023] Open
Abstract
Kawasaki disease (KD) is one of the most frequent idiopathic vasculitis in children, affecting medium- and small-sized vessels. Multisystem inflammatory syndrome in children (MIS-C) associated with COVID-19 has recently emerged as a new systemic hyperinflammatory condition affecting children some weeks after an acute COVID-19 infection. KD and MIS-C share different aspects and differ in many others: patients affected by MIS-C are usually older, with prominent gastrointestinal manifestations, diffuse adenopathy, extensive conjunctivitis, myocardial damage, leukopenia, and thrombocytopenia at the laboratory exams. Both conditions can present neurological complications. The aim of this manuscript is to provide a narrative review of neurological involvement in KD and MIS-C. A comprehensive review literature has been performed, and the main clinical features have been analyzed, contributing to neurological differential diagnosis.
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Affiliation(s)
- A Mauro
- Pediatric Rheumatology Unit, Department of Childhood and Developmental Medicine, Fatebenefratelli-Sacco Hospital, Milan, Italy
| | - C Di Mari
- Pediatric Rheumatology Unit, Department of Childhood and Developmental Medicine, Fatebenefratelli-Sacco Hospital, Milan, Italy
| | - F Casini
- Pediatric Department, "Vittore Buzzi" Children's Hospital, Milan, Italy
| | - T Giani
- Department of Pediatrics, Anna Meyer Children's Hospital, Florence, Italy
| | - M Sandini
- Pediatric Rheumatology Unit, Department of Childhood and Developmental Medicine, Fatebenefratelli-Sacco Hospital, Milan, Italy
| | - L Biondi
- Pediatric Rheumatology Unit, Department of Childhood and Developmental Medicine, Fatebenefratelli-Sacco Hospital, Milan, Italy
| | - V Calcaterra
- Pediatric Department, "Vittore Buzzi" Children's Hospital, Milan, Italy.,Department of Pediatrics, Anna Meyer Children's Hospital, Florence, Italy.,Department of Internal Medicine, University of Pavia, Pavia, Italy
| | - G V Zuccotti
- Pediatric Department, "Vittore Buzzi" Children's Hospital, Milan, Italy
| | - L Bernardo
- Pediatric Rheumatology Unit, Department of Childhood and Developmental Medicine, Fatebenefratelli-Sacco Hospital, Milan, Italy
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Cavazzana L, Errico M, Gimigliano A, Anniverno R, Bernardo L, Brucato A, Di Chio S, Liprandi V, Vignali M, De Filippis G. The Women's Hospital: the birth of the first gender hospital in Italy. Eur J Public Health 2020. [DOI: 10.1093/eurpub/ckaa165.1117] [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: 11/12/2022] Open
Abstract
Abstract
Issue
Many diseases show differences in incidence, symptoms, and severity between men and women, combined with a different response to therapies. There are some international experiences of health policies about Gender Medicine, but the practical realizations are few and, for the female sex, usually focused only on fertile age.
Description of the problem
A Milan hospital (ASST Fatebenefratelli Sacco) decided to dedicate one of its sites, with gynecological and pediatric vocation but also with an Internal Medicine Unit in within, entirely to women's health. The focus of this site is a holistic approach to women's health needs, both physiologic and pathologic. Realized without additional institutional funds, this project was designed between June and October 2019, started in December 2019 and is still ongoing.
Results
One of the first actions taken was to admit only women in the Internal Medicine Unit. The Unit is now entirely focused on dealing with most frequent female pathologies, in particular on autoimmune, vascular, endocrinology and nephrology conditions. The Mental Health Unit, already specialized in supporting pregnancy and new mothers, is going to activate a “Mother-Baby Unit” to support potential hospitalization issues. Among its major aims, the Occupational Medicine Unit supports female workers in managing maternity leave. New outpatient clinical paths have been planned to strengthen key moments of women's life: developmental age, fertile age, menopause, and senescence. Based on multi-professional teams, these programs are targeted toward age-specific needs and combine knowledge of disease epidemiology with sociological needs. To better face emerging issues, a path is activated for each area every month.
Conclusions
The birth of the first Italian hospital entirely dedicated to Gender Medicine allows care of women's health on a holistic perspective. This is, indeed, a key step in the general appraisal of Gender Medicine at the national and international levels.
Key messages
A gender hospital with a holistic approach to women’s health needs, both physiologic and pathologic, was borne in Milan. Integrated clinical paths have been activated to assist women in the key moments of their life (developmental age, fertile age, menopause, and senescence).
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Affiliation(s)
- L Cavazzana
- Post Graduate School in Public Health, Department of Biomedical Sciences for Health, University of Milan, Milan, Italy
| | - M Errico
- ASST Fatebenefratelli Sacco, Milan, Italy
| | | | | | - L Bernardo
- ASST Fatebenefratelli Sacco, Milan, Italy
| | - A Brucato
- ASST Fatebenefratelli Sacco, Milan, Italy
| | - S Di Chio
- ASST Fatebenefratelli Sacco, Milan, Italy
| | - V Liprandi
- ASST Fatebenefratelli Sacco, Milan, Italy
| | - M Vignali
- ASST Fatebenefratelli Sacco, Milan, Italy
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D'Esposito D, Orrù L, Dattolo E, Bernardo L, Lamontanara A, Orsini L, Serra IA, Mazzuca S, Procaccini G. Transcriptome characterisation and simple sequence repeat marker discovery in the seagrass Posidonia oceanica. Sci Data 2016; 3:160115. [PMID: 27996971 PMCID: PMC5170596 DOI: 10.1038/sdata.2016.115] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [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: 06/13/2016] [Accepted: 10/19/2016] [Indexed: 01/28/2023] Open
Abstract
Posidonia oceanica is an endemic seagrass in the Mediterranean Sea, where it provides important ecosystem services and sustains a rich and diverse ecosystem. P. oceanica meadows extend from the surface to 40 meters depth. With the aim of boosting research in this iconic species, we generated a comprehensive RNA-Seq data set for P. oceanica by sequencing specimens collected at two depths and two times during the day. With this approach we attempted to capture the transcriptional diversity associated with change in light and other depth-related environmental factors. Using this extensive data set we generated gene predictions and identified an extensive catalogue of potential Simple Sequence Repeats (SSR) markers. The data generated here will open new avenues for the analysis of population genetic features and functional variation in P. oceanica. In total, 79,235 contigs were obtained by the assembly of 70,453,120 paired end reads. 43,711 contigs were successfully annotated. A total of 17,436 SSR were identified within 13,912 contigs.
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Affiliation(s)
- D D'Esposito
- Stazione Zoologica Anton Dohrn, Villa Comunale, 80121 Napoli, Italy
| | - L Orrù
- Consiglio per la ricerca in agricoltura e l'analisi dell'economia agraria, Centro di ricerca per la genomica vegetale, 29017 Fiorenzuola d'Arda, Italy
| | - E Dattolo
- Stazione Zoologica Anton Dohrn, Villa Comunale, 80121 Napoli, Italy
| | - L Bernardo
- Laboratorio di Biologia e Proteomica Vegetale (Lab. Bio. Pro. Ve.), Dipartimento di Chimica e Tecnologie Chimiche, Università della Calabria, 87036 Rende (CS), Italy
| | - A Lamontanara
- Consiglio per la ricerca in agricoltura e l'analisi dell'economia agraria, Centro di ricerca per la genomica vegetale, 29017 Fiorenzuola d'Arda, Italy
| | - L Orsini
- Environmental Genomics Group, School of Biosciences, University of Birmingham, Birmingham, B15 2TT, UK
| | - I A Serra
- Laboratorio di Biologia e Proteomica Vegetale (Lab. Bio. Pro. Ve.), Dipartimento di Chimica e Tecnologie Chimiche, Università della Calabria, 87036 Rende (CS), Italy
| | - S Mazzuca
- Laboratorio di Biologia e Proteomica Vegetale (Lab. Bio. Pro. Ve.), Dipartimento di Chimica e Tecnologie Chimiche, Università della Calabria, 87036 Rende (CS), Italy
| | - G Procaccini
- Stazione Zoologica Anton Dohrn, Villa Comunale, 80121 Napoli, Italy
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Marjoram D, Cruz-Leal Y, Bernardo L, Lazarus AH. A role for red cell clearance in antibody-mediated inhibition of erythrocyte alloimmunization? ACTA ACUST UNITED AC 2016. [DOI: 10.1111/voxs.12320] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
Affiliation(s)
- D. Marjoram
- Department of Laboratory Medicine; Keenan Research Centre; Li Ka Shing Knowledge Institute; St. Michael's Hospital; Toronto ON Canada
- Department of Medicine and Laboratory Medicine and Pathobiology; University of Toronto; Toronto ON Canada
| | - Y. Cruz-Leal
- Department of Laboratory Medicine; Keenan Research Centre; Li Ka Shing Knowledge Institute; St. Michael's Hospital; Toronto ON Canada
| | - L. Bernardo
- Department of Laboratory Medicine; Keenan Research Centre; Li Ka Shing Knowledge Institute; St. Michael's Hospital; Toronto ON Canada
- The Canadian Blood Services; Toronto ON Canada
| | - A. H. Lazarus
- Department of Laboratory Medicine; Keenan Research Centre; Li Ka Shing Knowledge Institute; St. Michael's Hospital; Toronto ON Canada
- Department of Medicine and Laboratory Medicine and Pathobiology; University of Toronto; Toronto ON Canada
- The Canadian Blood Services; Toronto ON Canada
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5
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Barberi S, D Auria E, Bernardo L, Pinto F, Pietra B, Ciprandi G. Isotonic saline in children with perennial allergic rhinitis. J BIOL REG HOMEOS AG 2016; 30:605-608. [PMID: 27358156] [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: 06/06/2023]
Abstract
Children with HDM allergy suffer from perennial allergic rhinitis (PAR). The present pilot study evaluated nasal lavage with isotonic saline (0.9%) in 25 children (mean age 8.9 years; 13 males) with HDM-dependent PAR, assessing: nasal symptoms severity and parental perception of rhinitis control, sleep, and school performance. Nasal symptoms, rated by total symptom score, parental perception of PER control, sleep quality, and school performance, measured by visual analogue scale, were significantly improved by nasal lavage (p < 0.001) after treatment. The effects tended to persist also during the follow-up. In conclusion, the present pilot study provides the first evidence that nasal lavage with isotonic saline relieved the nasal symptoms of children with PAR and improved the parental perception of the disease.
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Affiliation(s)
- S Barberi
- Department of Pediatrics, A.O. Fatebenefratelli, Milan, Italy
| | - E D Auria
- Department of Pediatrics, San Paolo Hospital, University of Milan, Italy
| | - L Bernardo
- Department of Pediatrics, A.O. Fatebenefratelli, Milan, Italy
| | - F Pinto
- Department of Pediatrics, A.O. Fatebenefratelli, Milan, Italy
| | - B Pietra
- Department of Pediatrics, San Paolo Hospital, University of Milan, Italy
| | - G Ciprandi
- Department of Medicine, IRCCS-AOU San Martino, Genoa, Italy
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6
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Barberi S, D'Auria E, Bernardo L, Ferrara F, Pietra B, Pinto F, Ferrero F, Ciprandi G. Hypertonic saline monotherapy in children with perennial allergic rhinitis: a pilot study. J BIOL REG HOMEOS AG 2016; 30:271-275. [PMID: 27049102] [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: 06/05/2023]
Abstract
Perennial allergic rhinitis (PAR) is very common in children and has a relevant impact on their families. House dust mites (HDM) are the most relevant cause of PAR. The present pilot study aimed to evaluate whether hypertonic saline (3%) nasal spray as monotherapy is able to improve: nasal symptom severity and parental perception of rhinitis control, sleep, and school performance in HDM-mono-sensitized children with PAR. Globally, 25 children (13 males and 12 females; mean age 9.5±3.1 years) were treated for 3 weeks. They were visited at baseline, at the end of treatment, and after a 2-week follow-up. Hypertonic saline significantly reduced total symptom score, and improved the perception, according to their parents, of rhinitis control, sleep, and school performance. In conclusion, the present pilot study provided the first evidence that 3% hypertonic saline monotherapy was able to relieve nasal symptoms and parental perception of PAR impact as well as being safe and well tolerated.
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Affiliation(s)
- S Barberi
- Department of Pediatrics, A.O. Fatebenefratelli, Milan, Italy
| | - E D'Auria
- Department of Pediatrics, A.O. San Paolo, University of Milan, Italy
| | - L Bernardo
- Department of Pediatrics, A.O. Fatebenefratelli, Milan, Italy
| | - F Ferrara
- Department of Pediatrics, A.O. Fatebenefratelli, Milan, Italy
| | - B Pietra
- Department of Pediatrics, A.O. San Paolo, University of Milan, Italy
| | - F Pinto
- Department of Pediatrics, A.O. Fatebenefratelli, Milan, Italy
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7
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Barberi S, Bernardo L, Bellasio M, Ferrara F, Tosi S, Ciprandi G. Nose-bronchi link: does an asthma march exist? J BIOL REG HOMEOS AG 2015; 29:941-943. [PMID: 26753659] [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: 06/05/2023]
Abstract
Allergic rhinitis is considered a strong risk factor for the onset of asthma. However, few studies have addressed this issue from a functional point of view. In this work the close link between upper and lower airways is highlighted, suggesting that spirometry should be precociously performed on patients with allergic rhinitis.
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Affiliation(s)
- S Barberi
- Department of Pediatrics, Fatebenefratelli Hospital, Milan, Italy
| | - L Bernardo
- Department of Pediatrics, Fatebenefratelli Hospital, Milan, Italy
| | - M Bellasio
- Department of Pediatrics, Fatebenefratelli Hospital, Milan, Italy
| | - F Ferrara
- Department of Pediatrics, Fatebenefratelli Hospital, Milan, Italy
| | - S Tosi
- Department of Pediatrics, Fatebenefratelli Hospital, Milan, Italy
| | - G Ciprandi
- Department of Medicine, IRCCS-AOU San Martino, Genoa, Italy
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8
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Brastianos P, Taylor-Weiner A, Manley P, Jones R, Dias-Santagata D, Thorner A, Rodriguez F, Bernardo L, Schubert L, Stewart C, Kieran M, Louis D, Getz G, Santagata S. GE-05 * EXOME SEQUENCING REVEALS BRAF MUTATIONS IN PAPILLARY CRANIOPHARYNGIOMAS. Neuro Oncol 2014. [DOI: 10.1093/neuonc/nou256.5] [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: 11/12/2022] Open
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9
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Gargano D, Gullo T, Bernardo L. Fitness drivers in the threatened Dianthus guliae Janka (Caryophyllaceae): disentangling effects of growth context, maternal influence and inbreeding depression. Plant Biol (Stuttg) 2011; 13 Suppl 1:96-103. [PMID: 21134092 DOI: 10.1111/j.1438-8677.2010.00392.x] [Citation(s) in RCA: 6] [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] [Subscribe] [Scholar Register] [Indexed: 05/30/2023]
Abstract
We studied inbreeding depression, growth context and maternal influence as constraints to fitness in the self-compatible, protandrous Dianthus guliae Janka, a threatened Italian endemic. We performed hand-pollinations to verify outcomes of self- and cross-fertilisation over two generations, and grew inbred and outbred D. guliae offspring under different conditions - in pots, a common garden and field conditions (with/without nutrient addition). The environment influenced juvenile growth and flowering likelihood/rate, but had little effect on inbreeding depression. Significant interactions among genetic and environmental factors influenced female fertility. Overall, genetic factors strongly affected both early (seed mass, seed germination, early survival) and late (seed/ovule ratio) life-history traits. After the first pollination experiment, we detected higher mortality in the selfed progeny, which is possibly a consequence of inbreeding depression caused by over-expression of early-acting deleterious alleles. The second pollination induced a strong loss of reproductive fitness (seed production, seed mass) in inbred D. guliae offspring, regardless of the pollination treatment (selfing/crossing); hence, a strong (genetic) maternal influence constrained early life-history traits of the second generation. Based on current knowledge, we conclude that self-compatibility does not prevent the detrimental effects of inbreeding in D. guliae populations, and may increase the severe extinction risk if out-crossing rates decrease.
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Affiliation(s)
- D Gargano
- Dipartimento di Ecologia dell'Università della Calabria, Arcavacata di Rende, Italy.
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10
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De Vita A, Bernardo L, Gargano D, Palermo AM, Peruzzi L, Musacchio A. Investigating genetic diversity and habitat dynamics in Plantago brutia (Plantaginaceae), implications for the management of narrow endemics in Mediterranean mountain pastures. Plant Biol (Stuttg) 2009; 11:821-828. [PMID: 19796359 DOI: 10.1111/j.1438-8677.2009.00191.x] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/28/2023]
Abstract
Many factors have contributed to the richness of narrow endemics in the Mediterranean, including long-lasting human impact on pristine landscapes. The abandonment of traditional land-use practices is causing forest recovery throughout the Mediterranean mountains, by increasing reduction and fragmentation of open habitats. We investigated the population genetic structure and habitat dynamics of Plantago brutia Ten., a narrow endemic in mountain pastures of S Italy. Some plants were cultivated in the botanical garden to explore the species' breeding system. Genetic diversity was evaluated based on inter-simple sequence repeat (ISSR) polymorphisms in 150 individuals from most of known stands. Recent dynamics in the species habitat were checked over a 14-year period. Flower phenology, stigma receptivity and experimental pollinations revealed protogyny and self-incompatibility. With the exception of very small and isolated populations, high genetic diversity was found at the species and population level. amova revealed weak differentiation among populations, and the Mantel test suggested absence of isolation-by-distance. Multivariate analysis of population and genetic data distinguished the populations based on genetic richness, size and isolation. Landscape analyses confirmed recent reduction and isolation of potentially suitable habitats. Low selfing, recent isolation and probable seed exchange may have preserved P. brutia populations from higher loss of genetic diversity. Nonetheless, data related to very small populations suggest that this species may suffer further fragmentation and isolation. To preserve most of the species' genetic richness, future management efforts should consider the large and isolated populations recognised in our analyses.
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Affiliation(s)
- A De Vita
- Dipartimento di Ecologia dell'Università della Calabria, Arcavacata di Rende (CS), Italy
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Abstract
We reviewed current clinical evidence for the use of topical treatments in pediatric rhinosinusitis. Repeated Entrez PubMed searches were done using the template algorithm [rhinosinusitis AND (...)] with the settings: [Humans; English; All Child 0-18; Clinical trial; Last 10 yr] for the following comparators: steroid, irrigation, saline, antihistamine, decongestant, antibiotic, antimycotic, fungicide. The authors' clinical experience in the pediatric allergy unit of a university hospital was also drawn upon. Pediatric studies were retrieved but only one satisfied current evidence-based medicine standards for reporting clinical trials. Studies could not be systematized because of methodological, analytical, and interpretation biases. While saline irrigation, nasal decongestants, steroids, antibiotics, antihistamines and fungicides are all in widespread pediatric use, comparing studies from the literature for evidence of efficacy implied subjective appraisal, except in the case of topical steroids. Evidence for the efficacy of topical treatment for pediatric rhinosinusitis is narrative albeit this modality cannot be excluded from individualized patient protocols on the basis of the clinical literature alone. With the exception of topical steroids, no weighable evidence of effectiveness supports the premise that topical treatments actually serve the purpose for which they are widely prescribed in pediatrics.
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Affiliation(s)
- A Fiocchi
- Melloni Paediatria and the Fatebenefratelli Hospital, Melloni, Milan, Italy.
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12
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Vázquez S, Cabezas S, Pérez AB, Pupo M, Ruiz D, Calzada N, Bernardo L, Castro O, González D, Serrano T, Sanchez A, Guzmán MG. Kinetics of antibodies in sera, saliva, and urine samples from adult patients with primary or secondary dengue 3 virus infections. Int J Infect Dis 2006; 11:256-62. [PMID: 16914345 DOI: 10.1016/j.ijid.2006.05.005] [Citation(s) in RCA: 50] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/13/2006] [Revised: 04/22/2006] [Accepted: 05/02/2006] [Indexed: 10/24/2022] Open
Abstract
OBJECTIVES The kinetics of three serological markers (IgM, IgA, and IgG) in serum, saliva, and urine samples from adult patients with primary or secondary dengue infection were studied. DESIGN Serum, saliva, and urine samples were collected from 22 patients with clinical and confirmed dengue 3 virus infection during the outbreak in Havana City in 2001. They were tested by capture IgM (MAC-ELISA), IgA (AAC-ELISA), and IgE (EAC-ELISA) and IgG ELISA inhibition method (EIM) to detect specific dengue antibodies. RESULTS Similar kinetics were observed in IgM, IgA, and IgG antibodies in saliva and IgA and IgG in urine samples from secondary cases compared with kinetics in serum samples, although the values were lower. No IgG antibody was detected in saliva and urine samples in primary cases and IgM antibody was not detected in urine samples from either primary or secondary infection. All secondary cases were positive for IgG in saliva and urine samples at day 7. The kinetics of specific IgE antibodies in primary and secondary cases were different. CONCLUSIONS The kinetics of three serological markers (IgM, IgA, and IgG) in serum, saliva, and urine samples from adult patients with primary or secondary dengue 3 virus infection were studied for the first time, showing its behavior and usefulness in dengue virus diagnosis. The specific IgE could play a role as a serological marker in secondary infections.
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Affiliation(s)
- S Vázquez
- "Pedro Kourí" Tropical Medicine Institute, PAHO/WHO Collaborating Center for Dengue and its Vectors, Autopista Novia del Mediodía, Km 6 1/2, La Lisa, Havana City, Cuba.
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Abstract
BACKGROUND Even hydrolysed cow's milk formulae may retain residual allergens and there are few nutritional options for children with cow's milk allergy (CMA) who also react to soy. OBJECTIVE To assess clinical tolerance to a rice-based hydrolysate in children with such a clinical presentation. PATIENTS AND METHODS Eighteen children (six girls and 12 boys; median age 5 years; range 1-9 years) with CMA, who developed clinical reactions to a soy-based formula after 2-18 months' treatment, were recruited between January 1998 and June 1999. Clinical evaluation was by skin prick test (SPT) with cow's milk, casein, lactalbumin, soy and rice allergen extracts, fresh cow's milk, soy and hydrolysated rice formula (HRF). Serology was investigated by CAP system technology and immunoblotting. Assessment of the rice formula was carried out by double-blind, placebo-controlled food challenge with rice hydrolysate. RESULTS Thirteen children had positive SPT to casein, 10 to lactalbumin, eight to rice and two to rice hydrolysate. Positive serology was found in all patients' sera tested with cow's milk, with soy in 13 sera and with rice in seven. Double-blinded, placebo-controlled challenge with an HRF was negative in all cases. CONCLUSIONS Children allergic to cow's milk and soy tolerate an HRF clinically. This suggests that rice hydrolysate may be used as a protein source for children with multiple food-induced reactions.
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Affiliation(s)
- A Fiocchi
- Department of Pediatrics, The Melloni Hospital, Milan, Italy
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Lima M, Coutinho J, Bernardo L, dos Anjos Teixeira M, Casais C, Canelhas A, Queirós L, Orfão A, Justiça B. Philadelphia-positive T-cell acute lymphoblastic leukemia with polymyositis, migratory polyarthritis and hypercalcemia following a chronic myeloid leukemia. Ann Hematol 2002; 81:174-7. [PMID: 11904747 DOI: 10.1007/s00277-001-0422-7] [Citation(s) in RCA: 10] [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] [Subscribe] [Scholar Register] [Received: 01/24/2001] [Accepted: 12/13/2001] [Indexed: 10/27/2022]
Abstract
Transformation of chronic myeloid leukemia (CML) often results in acute myeloblastic or, less frequently, in precursor B-cell acute lymphoblastic leukemia (ALL). T-cell blast crisis is rare. Hypercalcemia has also been described as a rare complication of CML, but this usually occurs as a terminal event. Here we report a case of a 35-year-old woman who developed a CD4(+)/CD8(+) T-cell ALL 2 years after the diagnosis of a typical Ph(+) CML. Polymyositis and polyarthritis preceded by 4 months, and symptomatic hypercalcemia occurred just before blastic transformation, probably representing paraneoplastic manifestations of the disease.
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Affiliation(s)
- M Lima
- Department of Clinical Hematology, Hospital Geral de Santo António, Rua D Manuel II, s/n, 4099-001 Porto, Portugal.
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15
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Zuccotti G, Dauria E, Torcoletti M, Lodi F, Bernardo L, Riva E. Clinical and pro-host effects of cefaclor in prophylaxis of recurrent otitis media in HIV-infected children. J Int Med Res 2001; 29:349-54. [PMID: 11675909 DOI: 10.1177/147323000102900412] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.1] [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: 11/17/2022] Open
Abstract
The aim of this study was to evaluate the efficacy of cefaclor in the prophylaxis of recurrent acute otitis media (AOM) in human immunodeficiency virus (HIV)-infected children. The study was carried out in children born between 1 January 1986 and 31 December 1996 who had been vertically HIV infected Patients who had experienced recurrent AOM between October 1997 and March 1998 (period 1) were eligible for the trial. Recurrent AOM was defined as the occurrence in the same patient of three or more episodes of AOM within 6 months of the observation period. Patients recruited for this trial received cefaclor at a dose of 20 mg/kg once daily for 6 months between April and September 1998 (period 2). Clinical observation was carried out in periods 1 and 2 and for the first 6 months after prophylaxis, i.e. October 1998 - March 1999 (period 3). Natural killer-cell activity, phagocytosis and myeloperoxidase activity were determined before and at the end of the prophylactic period. For each period, CD4-cell count measurement and CD4-positive cell class were recorded. Seventeen children were recruited for this trial. No significant differences were observed in natural killer-cell activity between periods 1 and 2, nor were any significant differences observed in CD4-positive cell class or CD4-positive cell count between the three periods. However, cefaclor administration was associated with a reduction in the number of AOM episodes in 100% of cases and a mean increase in myeloperoxidase activity in 57% of cases. This suggests that cefaclor may be useful in the prophylaxis of recurrent AOM in HIV-infected children.
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Affiliation(s)
- G Zuccotti
- Department of Paediatrics, San Paolo Hospital, University of Milan, Italy.
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16
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Abstract
We measured body temperature continuously using telemetry to determine the development of circadian rhythmicity in neonatal baboons after birth. Twelve fetal baboons (nine males and three females) of known gestational age ranging from 167 to 193 d were studied. We eliminated the influence of maternal factors by hand rearing these infants from the moment of birth until 45 d of life. All infants showed steady growth in body weight, head circumference, and crown-rump length. Neurobehavioral responses including visual and auditory orientation, motor maturity, irritability, and consolability increased as a function of age. Circadian rhythms of body temperature were present in the second week of life, and the amplitude of this rhythm increased throughout the developmental period studied. The increase in the amplitude of circadian body temperature rhythm independent of environmental time cues may indicate the maturation of the brain. These neonatal nonhuman primates offer an excellent model for studying neurobehavioral development and maturation of circadian rhythms while controlling external factors in a manner that is not possible with human neonates.
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Affiliation(s)
- M Mirmiran
- Laboratory for Pregnancy and Newborn Research, Department of Biomedical Sciences, T9 020 Veterinary Research Tower, College of Veterinary Medicine, Cornell University, Ithaca, New York 14853, USA
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17
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Abstract
Dietary needs during adolescence lack specific definitions, and most evidence is derived from indirect indications. The data on dietary needs for energy and proteins are mainly extrapolated from subjects in other age-classes. Lipids and carbohydrates are being progressively considered for preventive purposes since the qualitative distribution of saturated and unsaturated fats and slowly and rapidly absorbed carbohydrates, respectively, seems to be associated with metabolic index predictors of degenerative disorders in later stages of life. The recent results of multicentric autoptic studies in young people from the US indicate that the lipoprotein status of the second decade of life is associated with the first raised arterial lesions in the third decade. The evidence of these links needs further confirmation from ongoing surveys. We must recognize that adolescence is a critical period of life, and food fads may deeply change the dietary habits acquired within the familiar group. As nutritionists, we may suggest that all adolescents should be supplied with nutritional support in terms of education, maybe at school, to improve their knowledge of nutrition.
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Affiliation(s)
- M Giovannini
- Department of Pediatrics, San Paolo Hospital, Milano, Italy
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18
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Abstract
Arachidonic acid and docosahexaenoic acid are the most representative long-chain polyunsaturated fatty acids (LCPUFA) since they may affect infants' growth and development. LCPUFA are present in the milk of all lactating women throughout lactation. The mothers' dietary habits may affect the levels of these fatty acids in maternal blood lipids and then in milk. LCPUFA show marked differences in levels as wt%, particularly from colostrum to mature human milk, but only mild differences in absolute content. Both the major presence of LCPUFA in human milk phospholipids and some regulatory mechanisms in the mammary gland cells could contribute to the LCPUFA levels in milk beyond those in maternal plasma.
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Affiliation(s)
- C Agostoni
- Department of Paediatrics, San Paolo Hospital, University of Milan, Italy
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19
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MacLean SL, Bayley EW, Cole FL, Bernardo L, Lenaghan P, Manton A. The LUNAR project: A description of the population of individuals who seek health care at emergency departments. J Emerg Nurs 1999; 25:269-82. [PMID: 10424954 DOI: 10.1016/s0099-1767(99)70052-8] [Citation(s) in RCA: 20] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
INTRODUCTION Although little information exists about the consumers of emergency services and their illness behaviors, such information is essential for decision making by providers, administrators, and policy makers. The purpose of the LUNAR Project was to describe the population of individuals who seek health care at emergency departments. METHODS After they attended a training course, 90 emergency nurses served as site coordinators in 89 emergency departments in 35 states. A standardized protocol was used to collect data retrospectively from 140 randomly selected patient records at each site. The final sample included 12,422 ED patients. RESULTS Overall, 52% of the patient visits were for nonurgent care, 40% were for urgent care, and 8% were for emergent care. Most visits occurred between 10 AM and 8 PM and peaked at 6 PM. Children and younger adults were the largest consumers of services, primarily for nonurgent care. The most frequent reasons for visits were fever, chest pain, and abdominal pain, and the most common discharge diagnoses were middle ear infection, chest pain, and acute upper respiratory infection. DISCUSSION The profile of ED patients showed a need for new types of services to provide nonurgent care and new interventions for preventing illnesses and injuries commonly treated in the emergency department.
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Affiliation(s)
- S L MacLean
- Director of Research, ENA, Des Plaines, IL, USA
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20
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Su HM, Bernardo L, Mirmiran M, Ma XH, Nathanielsz PW, Brenna JT. Dietary 18:3n-3 and 22:6n-3 as sources of 22:6n-3 accretion in neonatal baboon brain and associated organs. Lipids 1999; 34 Suppl:S347-50. [PMID: 10419199 DOI: 10.1007/bf02562339] [Citation(s) in RCA: 38] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Abstract
The bioequivalence of dietary linolenic acid (LNA) and docosahexaenoic acid (DHA) for brain DHA accretion was measured in neonatal baboons at 4-6 wk of age using stable isotope tracers. Neonates consumed a conventional U.S. term-infant formula devoid of long chain polyunsaturates and with an n-6/n-3 ratio of about 10:1. At 4 wk of age, neonates were dosed with either 13C LNA or 13C DHA. At 6 wk of age, neonate brain, retina, and other organs were harvested for fatty acid and isotopic analyses. The relative accretion of labeled DHA was 7-fold greater as a percentage of dose for the DHA-dosed animals compared to the LNA-dosed animals. The baboon is an omnivore that regularly consumes meat and insects; its plasma lipid profile responds similarly to humans in response to changes in feeding and living habits. These observations suggest that the baboon is a suitable model for human unsaturated fatty acid studies.
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Affiliation(s)
- H M Su
- Division of Nutritional Sciences, Cornell University, Ithaca, New York 14853, USA
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21
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Affiliation(s)
- A Fiocchi
- Department of Paediatrics San Paolo Biomedical Institute, Milan, Italy
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22
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Abstract
BACKGROUND The antigenic potential of proteins from the carob bean, a member of the legume family used as a food additive, have not so far been investigated and legumes share antigenic proteins with peanut, a potent trigger of anaphylaxis. OBJECTIVE To assess the carob protein determinants of sensitization in peanut-allergic children. METHODS In a prospective, double-blind, placebo-controlled study 12 patients (median age 9.5 years) with a history of hyperreactivity to peanut (anaphylaxis) were assessed. Skin prick tests with a commercial peanut allergen, raw carob pulp, raw and cooked carob cotyledon formula were used to confirm the history. RAST for peanuts and cooked carob were used to evaluate sensitization to these proteins. Carob-specific IgE were identified by immunoblotting analyses. Allergic reactivity was evaluated during double-blind placebo-controlled food challenges (DBPCFC; 5.5 g carob extract and cooked carob cotyledon formula). RESULTS Peanut allergen-induced skin prick test positivity in all children (confirmed during double-blinded challenge in 6/12 patients), carob pulp in 3/12 patients, raw carob bean in 6/12, and cooked carob cotyledon formula in none. RAST were positive for peanut in all cases but negative for carob beans in 9/12 cases. Immunoblot analyses found peanut-specific IgE in all cases and raw carob bean-specific IgE in eight cases. Carob allergens were identified in the 17.5, 48, and 66 kDa MW bands. The least allergenic density was found for cooked carob proteins. There was no clinical reactivity with either raw or cooked carob during DBPCFC. CONCLUSIONS These data suggest that carob-specific sensitization, apparent both in vitro and in SPTs, can be concordant with peanut allergy and that cooked carob can be ingested by children who are allergic to peanuts. That heat-processing deactivates carob protein allergenicity has dietary implications for polyallergic children.
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Affiliation(s)
- A Fiocchi
- Department of Paediatrics, The San Paolo Biomedical Institute, Milan, Italy
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23
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Affiliation(s)
- A Fiocchi
- Department of Pediatrics, University of Milan Medical School at San Paolo Biomedical Institute, Italy
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24
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Su HM, Bernardo L, Mirmiran M, Ma XH, Corso TN, Nathanielsz PW, Brenna JT. Bioequivalence of dietary alpha-linolenic and docosahexaenoic acids as sources of docosahexaenoate accretion in brain and associated organs of neonatal baboons. Pediatr Res 1999; 45:87-93. [PMID: 9890614 DOI: 10.1203/00006450-199901000-00015] [Citation(s) in RCA: 100] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
The dietary bioequivalence of alpha-linolenic (LNA) and docosahexaenoic acids (DHA) as substrates for brain and retinal n-3 fatty acid accretion during the brain growth spurt is reported for neonatal baboons who consumed a long-chain-polyunsaturate free commercial human infant formula with a n-6/n-3 ratio of 10:1. Neonates received oral doses of 13C-labeled fatty acids (LNA*) or (DHA*) at 4 wk of age, and at 6 wk brain (occipital cortex), retina, retinal pigment epithelium, liver, erythrocytes, and plasma were analyzed. In the brain, 1.71% of the preformed DHA* dose was detected, whereas 0.23% of the LNA* dose was detected as DHA*, indicating that preformed DHA is 7-fold more effective than LNA-derived DHA as a source for DHA accretion. In LNA*-dosed animals, DHA* was greater than 60% of labeled fatty acids in all tissues except erythrocytes, where docosapentaenoic acid was 55%. Estimates using dietary LNA levels as tracees indicate that brain turnover of DHA is less than 5% per week between weeks 4 and 6 of life. For retina and retinal pigment epithelium, preformed DHA was at levels 12-fold and 15-fold greater than LNA-derived DHA. Liver, plasma, and erythrocytes ratios were 27, 29, and 51, respectively, showing that these pools do not parallel tissue metabolism of a single dose of omega-3 fatty acids. The distributions of labeled fatty acids for LNA*-dosed animals were similar, in the order DHA > DPA > EPA > LNA, except for erythrocytes where docosapentaenoic acid predominated. These are the first direct measurements of the bioequivalence of DHA and LNA in neonatal primate brain and associated tissues.
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Affiliation(s)
- H M Su
- Division of Nutritional Sciences, Cornell University, Ithaca, New York 14853, USA
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25
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Abstract
The effect of heat on the allergenicity of beef and bovine serum albumin was investigated among 10 toddlers skin prick test (SPT)-positive to raw and cooked beef. The meat-allergy diagnosis was confirmed during double-blind, placebo-controlled food challenge (DBPCFC) with 180 g of beef cooked for 5 min at 100 degrees C. SPT with homogenized and freeze-dried beef, and heated and unheated bovine serum albumin were performed. Both heated and unheated bovine serum albumin, homogenized beef, and freeze-dried beef were used in trial DBPCFC. All children were SPT-positive to unheated bovine serum albumin. Seven were positive to heated bovine serum albumin, one to freeze-dried beef, and none to homogenized beef. DBPCFCs were negative for homogenized beef and freeze-dried beef, positive for unheated bovine serum albumin in five patients, and positive for heated albumin in four children. We conclude that heating reduces sensitization to beef and bovine serum albumin but does not abolish reactivity to albumin under home conditions. However, industrially heat-treated and sterilized homogenized beef and freeze-dried beef may be suitable substitutes in beef-allergic children's diets.
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Affiliation(s)
- A Fiocchi
- Department of Paediatrics of the University of Milan Medical School at the San Paolo Biomedical Institute, Italy
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26
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Agostoni C, Zuccotti GV, Riva E, Decarlis S, Bernardo L, Bruzzese MG, Giovannini M. Low levels of linoleic acid in plasma total lipids of HIV-1 seropositive children. J Am Coll Nutr 1998; 17:25-9. [PMID: 9477386 DOI: 10.1080/07315724.1998.10720451] [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] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
OBJECTIVE To assess the plasma fatty acid status of a group of well-nourished children with the human immunodeficiency virus type-1 (HIV-1) and how this relates to the blood total CD4+ lymphocyte count. SUBJECTS Fourteen HIV-1 seropositive children at various stages of disease and with adequate growth indices were assessed and compared to a control group of 30 healthy children. RESULTS The concentrations (mg/dL) of plasma total fatty acids were not different between the two groups. HIV-1 seropositive children presented lower levels of 18-C essential polyunsaturated fatty acids (PUFA: linoleic acid, LA, and alpha-linolenic acid) and higher levels of their 20-C long-chain derivatives (di-homo-gamma-linolenic acid, arachidonic acid, AA, and eicosapentaenoic acid) and docosahexaenoic acid in their plasma total lipids. The lowest plasma LA levels were observed in the subgroup of patients with more advanced stages of disease. In bivariate analyses the plasma LA levels related positively (Spearman r = 0.50, p = 0.06), while the LA/AA ratio related negatively (Spearman r = -0.51, p = 0.06), to the total CD4+ count. CONCLUSIONS Childhood HIV-1 infection is associated with changes in plasma fatty acid profile suggestive of an increased PUFA turnover. Decreased levels of LA (together with higher plasma AA levels) appear to be associated with more advanced clinical and biochemical stages of disease.
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Affiliation(s)
- C Agostoni
- Department of Pediatrics, University of Milan Medical School, San Paolo Hospital, Italy
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27
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Fiocchi A, Riva E, Santini I, Bernardo L, Sala M, Mirri GP. Effect of nedocromil sodium on bronchial hyperreactivity in children with nonatopic asthma. Ann Allergy Asthma Immunol 1997; 79:503-6. [PMID: 9433364 DOI: 10.1016/s1081-1206(10)63056-6] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [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: 02/05/2023]
Abstract
BACKGROUND AND OBJECTIVES Although cromones inhibit immediate bronchial responses to both allergen and nonspecific challenge, their effectiveness in treating nonatopic childhood asthma is unknown. We therefore investigated a possible effect of nedocromil sodium on bronchial hyperreactivity and asthmatic symptoms in a group of children receiving this drug for nonatopic asthma. STUDY DESIGN AND METHODS A double-blind, placebo-controlled, randomized trial of two parallel groups was carried out in our pediatric respiratory disease clinic. Twenty children with mild, nonatopic asthma hyperreactive to fog-induced challenge were treated with inhaled nedocromil sodium 16 mg each day for 6 weeks (group N) or with a placebo (group P). Five girls and five boys (7 to 13 years of age) were randomly assigned to group N, and three girls and seven boys (aged 6 to 16 years) to group P. Symptoms and bronchodilator use were reported on diary cards. Ultrasonic nebulized distilled water PD10 was measured administering increasing doses of nebulized distilled water (2.5, 5, 10, 20, and 40 L). RESULTS Symptom scores were significantly affected by the active treatment. Baseline lung function was normal and remained unaltered after treatment with nedocromil sodium. Nonspecific reactivity was significantly reduced over time only in the active treatment group. CONCLUSIONS Nedocromil sodium can reduce the severity of asthmatic symptoms and nonspecific bronchial hyperreactivity at fog-induced challenge in children with stable, nonatopic asthma.
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Affiliation(s)
- A Fiocchi
- University of Milan, Department of Pediatrics, San Paolo Biomedical Institute, Italy
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28
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Fiocchi A, Mirri GP, Santini I, Bernardo L, Ottoboni F, Riva E. Exercise-induced anaphylaxis after food contaminant ingestion in double-blinded, placebo-controlled, food-exercise challenge. J Allergy Clin Immunol 1997; 100:424-5. [PMID: 9314357 DOI: 10.1016/s0091-6749(97)70258-6] [Citation(s) in RCA: 32] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Affiliation(s)
- A Fiocchi
- Department of Paediatrics, University of Milan, The San Paolo Biomedical Institute, Italy
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29
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Macedo G, Cardoso T, Bernardo L, Fontes C. Purpura: an unusual presentation of HAV infection. J Clin Gastroenterol 1994; 18:258-9. [PMID: 8034937] [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] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/09/2022]
Affiliation(s)
- G Macedo
- Gastroenterology Unit, Hospital S. Joaõ, Porto, Portugal
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30
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31
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Plans C, Morell F, Bernardo L, Recas I, Oriol J, Ballester M, Morera J. [Pulmonary pseudolymphoma]. Rev Clin Esp 1980; 156:369-71. [PMID: 7384587] [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: 01/25/2023]
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32
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Martínez-Vázquez JM, Bernardo L, Pahissa A, Bacardi R. [Clinico-radiological evolution of 4 cases of idopathic pulmonary hemosiderosis]. Rev Clin Esp 1978; 148:307-10. [PMID: 653050] [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: 12/23/2022]
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