LETIZIA ZENZERI

Dottoressa di ricerca

ciclo: XXXVI

Titolo della tesi: Pediatric Chronic Intestinal Pseudo-obstruction (PIPO): Interplay between enteric nervous system, mucosa-associated microbiota and the serotoninergic pathway

Pediatric chronic intestinal pseudo-obstruction (PIPO) is a rare disease characterized by symptoms and radiological signs suggestive of intestinal obstruction, in the absence of lumen-occluding lesions. It results from an extremely severe impairment of propulsive motility. The intestinal endocrine system (IES) jointly with the enteric nervous system (ENS) regulates secreto-motor functions via different hormones and bioactive messengers/neurotransmitters. The neurotransmitter 5-hydroxytryptamine (5-HT) (or serotonin) is linked to intestinal peristalsis and secretory functions. Gut microbiota and its interplay with ENS affect 5-HT synthesis, release, and the subsequent 5HT- receptor activation. To date, the interplay between 5-HT and gut microbiota in PIPO remains largely undetermined. This study aimed to assess correlations between mucosa associated microbiota (MAM), intestinal serotonin-related genes expression in pediatric CIPO (PIPO). To this purpose, biopsies of the colon, ileum and duodenum have been collected from 9 PIPO patients, and 9 age-/sex-matched healthy controls. After DNA extraction, the MAM was assessed by next generation sequencing (NGS) of the V3-V4 region of the bacterial RNA 16S, on an Illumina Miseq platform. The expression of genes implicated in 5HT pathway (TPH1, SLC6A4, 5-HTR3 and 5-HTR4) was established by qPCR. Correlation analysis were performed to highlight connections between MAM, the expression of serotoninergic pathway genes, and clinical parameters in PIPO patients. Our results revealed that PIPO patients exhibit a MAM with a different composition and with dysbiosis, i.e. with a lower biodiversity and fewer less connected species with a greater number of non-synergistic relationships, compared to controls. qPCR results revealed modifications in the expression of serotonin-related intestinal genes in PIPO patients, when compared to controls. This is the first study in PIPO patients where it has been demonstrated the presence of a specific MAM associated to underlying pathology and of an altered intestinal serotonin pathway. A possible dysfunction of the serotonin pathway, possibly related to or triggered by an altered microbiota, may contribute to dysmotility in PIPO patients. The results of our pilot study provide the basis for new biomarkers and innovative therapies targeting the microbiota or serotonin pathways in PIPO patients.

Produzione scientifica

11573/1706555 - 2024 - Italian guidelines for the management of irritable bowel syndrome in children and adolescents

Di Nardo, Giovanni; Barbara, Giovanni; Borrelli, Osvaldo; Cremon, Cesare; Giorgio, Valentina; Greco, Luigi; La Pietra, Michele; Marasco, Giovanni; Pensabene, Licia; Piccirillo, Marisa; Romano, Claudio; Salvatore, Silvia; Saviano, Michele; Stanghellini, Vincenzo; Strisciuglio, Caterina; Tambucci, Renato; Turco, Rossella; Zenzeri, Letizia; Staiano, Annamaria - 01g Articolo di rassegna (Review)

rivista: THE ITALIAN JOURNAL OF PEDIATRICS (London : BioMed Central Ospedaletto : Pacini Editore) pp. - - issn: 1824-7288 - wos: (0) - scopus: (0)

11573/1700989 - 2024 - Chronic intestinal pseudo-obstruction: associations with gut microbiota and genes expression of intestinal serotonergic pathway

Radocchia, Giulia; Marazzato, Massimiliano; Harbi, Karim Ben; Capuzzo, Elena; Pantanella, Fabrizio; De Giorgio, Roberto; Guarino, Matteo; Costanzini, Anna; Zenzeri, Letizia; Parisi, Pasquale; Ferretti, Alessandro; Felici, Enrico; Palamara, Anna Teresa; Di Nardo, Giovanni; Schippa, Serena - 01a Articolo in rivista

rivista: BMC MICROBIOLOGY (London: BioMed Central, 2001-) pp. 1-10 - issn: 1471-2180 - wos: WOS:001155892400001 (0) - scopus: 2-s2.0-85183752368 (0)

11573/1706161 - 2024 - Role of Gut Microbota in Etiopathogenesis of Chronic Intestinal Psueudo Obstruction

Radocchia, Giulia; Neroni, Bruna; Marazzato, Massimiliano; Capuzzo, Elena; Zuccari, Simone; Pantanella, Fabrizio; Zenzeri, Letizia; Evangelisti, Melania; Vassallo, Francesca; Parisi, Pasquale; Di Nardo, Giovanni; Schippa, Serena - 02a Capitolo o Articolo

libro: Research Perspectives of Microbiology and Biotechnology (Microorganisms MDPI) - (978-81-972325-7-2)

11573/1668294 - 2023 - Italian guidelines for the management of irritable bowel syndrome. Joint Consensus from the Italian Societies of: Gastroenterology and Endoscopy (SIGE), Neurogastroenterology and Motility (SINGEM), Hospital Gastroenterologists and Endoscopists (AIGO), Digestive Endoscopy (SIED), General Medicine (SIMG), Gastroenterology, Hepatology and Pediatric Nutrition (SIGENP) and Pediatrics (SIP)

Barbara, Giovanni; Cremon, Cesare; Bellini, Massimo; Corsetti, Maura; Di Nardo, Giovanni; Falangone, Francesca; Fuccio, Lorenzo; Galeazzi, Francesca; Iovino, Paola; Sarnelli, Giovanni; Savarino, Edoardo Vincenzo; Stanghellini, Vincenzo; Staiano, Annamaria; Stasi, Cristina; Tosetti, Cesare; Turco, Rossella; Ubaldi, Enzo; Zagari, Rocco Maurizio; Zenzeri, Letizia; Marasco, Giovanni - 01g Articolo di rassegna (Review)

rivista: DIGESTIVE AND LIVER DISEASE (-Roma: Editrice Gastroenterologica Italiana; Milano: Elsevier -Roma: Editrice Gastroenterologica Italiana. -Ospedaletto Pisa: Pacini) pp. 187-207 - issn: 1590-8658 - wos: WOS:000925978100001 (14) - scopus: 2-s2.0-85145273545 (18)

11573/1684393 - 2023 - Split-dose versus day-before regimen of sodium picosulfate plus magnesium citrate for bowel cleansing before colonoscopy in children. Randomized controlled trial

Di Nardo, Giovanni; Felici, Enrico; Zenzeri, Letizia; Mennini, Maurizio; Evangelisti, Melania; Parisi, Pasquale; Massolo, Anna Claudia; Hassan, Cesare; Piccirillo, Marisa; Lucchini, Livia; Furio, Silvia; Quatrale, Giovanna; Strisciuglio, Caterina - 01a Articolo in rivista

rivista: DIGESTIVE ENDOSCOPY (MALDEN:WILEY-BLACKWELL PUBLISHING, INC.) pp. 606-612 - issn: 0915-5635 - wos: WOS:000909687400001 (1) - scopus: 2-s2.0-85146000505 (1)

11573/1676759 - 2023 - Pharmacological and nutritional therapy of children and adults with chronic intestinal pseudo-obstruction

Di Nardo, Giovanni; Zenzeri, Letizia; Guarino, Matteo; Molfino, Alessio; Parisi, Pasquale; Barbara, Giovanni; Stanghellini, Vincenzo; De Giorgio, Roberto - 01g Articolo di rassegna (Review)

rivista: EXPERT REVIEW OF GASTROENTEROLOGY & HEPATOLOGY (--London, United Kingdom: Expert Reviews Ltd -London : Future Drugs, 2007-) pp. 1-17 - issn: 1747-4124 - wos: WOS:000957926100001 (1) - scopus: 2-s2.0-85151139205 (0)

11573/1674470 - 2023 - Adalimumab Therapy in Pediatric Crohn Disease: A 2-Year Follow-Up Comparing "Top-Down" and "Step-Up" Strategies

Payen, Elise; Neuraz, Antoine; Zenzeri, Letizia; Talbotec, Cécile; Abi Nader, Elie; Chatenoud, Lucienne; Chhun, Stephanie; Goulet, Olivier; Ruemmele, Frank M; Pigneur, Bénédicte - 01a Articolo in rivista

rivista: JOURNAL OF PEDIATRIC GASTROENTEROLOGY AND NUTRITION (Lippincott, Williams & Wilkins:530 Walnut Street:Philadelphia, PA 19106:(800)638-3030, (301)223-2300, EMAIL: orders@lww.com, INTERNET: http://www.lww.com, Fax: (301)223-2320, (301)223-2320) pp. 166-173 - issn: 0277-2116 - wos: WOS:000932048700015 (7) - scopus: 2-s2.0-85147093510 (5)

11573/1673961 - 2023 - Rectal bleeding in infants: diagnostic work-up and management

Quitadamo, Paolo; Isoldi, Sara; Mallardo, Saverio; Zenzeri, Letizia; Ceccanti, Silvia; Battagliere, Ilaria; Del Bene, Margherita; Di Nardo, Giovanni - 01a Articolo in rivista

rivista: CURRENT PEDIATRIC REVIEWS (Bentham Science Publishers Ltd. P.O. Box 640310 San Francisco, CA 94164-0310 USA Fax: +1 415-775-4503) pp. - - issn: 1573-3963 - wos: (0) - scopus: (0)

11573/1633363 - 2022 - Role of inflammation in pediatric irritable bowel syndrome

Di Nardo, Giovanni; Cremon, Cesare; Staiano, Annamaria; Stanghellini, Vincenzo; Borrelli, Osvaldo; Strisciuglio, Caterina; Romano, Claudio; Mallardo, Saverio; Scarpato, Elena; Marasco, Giovanni; Salvatore, Silvia; Zenzeri, Letizia; Felici, Enrico; Pensabene, Licia; Sestito, Simona; Francavilla, Ruggiero; Quitadamo, Paolo; Baldassarre, Mariella; Giorgio, Valentina; Tambucci, Renato; Ziparo, Chiara; Parisi, Pasquale; Raffaella Barbaro, Maria; Barbara, Giovanni - 01g Articolo di rassegna (Review)

rivista: NEUROGASTROENTEROLOGY AND MOTILITY (Blackwell Science Limited:PO Box 88, Oxford OX2 0NE United Kingdom:011 44 1865 776868, 011 44 1865 206038, EMAIL: journals.cs@blacksci.co.uk, INTERNET: http://www.blackwell-science.com, Fax: 011 44 1865 721205 BLACKWELL PUBLISHING, 9600 GARSINGTON RD, OXFORD, ENGLAND, OXON, OX4 2DQ) pp. 1-12 - issn: 1350-1925 - wos: WOS:000773370400001 (6) - scopus: 2-s2.0-85133648873 (8)

11573/1688436 - 2022 - Ingestione di corpo estraneo in età pediatrica: gestione clinica

Muzi, Giulia; Zenzeri, Letizia; Pagani, Jacopo; Parisi, Pasquale; Di Nardo, Giovanni - 01a Articolo in rivista

rivista: Riflessioni Universo Pediatria (MEDIABOUT S.r.l. ) pp. - - issn: - wos: (0) - scopus: (0)

11573/1677351 - 2021 - Infection control strategy and primary care assistance in Campania region during the national lockdown due to COVID-19 outbreak: the experience of two tertiary emergency centers

Mauro, Angela; Improda, Nicola; Zenzeri, Letizia; Valitutti, Francesco; Vecchione, Erica; Esposito, Sara; Tipo, Vincenzo - 01a Articolo in rivista

rivista: THE ITALIAN JOURNAL OF PEDIATRICS (London : BioMed Central Ospedaletto : Pacini Editore) pp. 19- - issn: 1824-7288 - wos: WOS:000616378100001 (3) - scopus: 2-s2.0-85100114046 (4)

11573/1528457 - 2021 - Isolated intestinal Ganglioneuromatosis. case report and literature review

Mauro, Angela; Zenzeri, Letizia; Esposito, Francesco; Gaglione, Giovanni; Strisciuglio, Caterina; Pilozzi, Emanuela; Corleto, Vito Domenico; Ziparo, Chiara; Di Nardo, Giovanni - 01i Case report

rivista: THE ITALIAN JOURNAL OF PEDIATRICS (London : BioMed Central Ospedaletto : Pacini Editore) pp. 1-6 - issn: 1824-7288 - wos: WOS:000635112400001 (5) - scopus: 2-s2.0-85103544686 (5)

11573/1581382 - 2021 - Skin manifestations and coeliac disease in paediatric population

Persechino, F.; Galli, G.; Persechino, S.; Valitutti, F.; Zenzeri, L.; Mauro, A.; Corleto, V. D.; Parisi, P.; Ziparo, C.; Evangelisti, M.; Quatrale, G.; Di Nardo, G. - 01g Articolo di rassegna (Review)

rivista: NUTRIENTS (Basel, Switzerland: Molecular Diversity Preservation International (MDPI)) pp. - - issn: 2072-6643 - wos: WOS:000713691700001 (10) - scopus: 2-s2.0-85116972151 (10)

11573/1677353 - 2021 - Plasma dosage of ghrelin, IGF-1, GLP- 1 and leptin related to gastric emptying and esophageal pH-impedance in children with obesity

Quitadamo, P; Zenzeri, L; Mozzillo, E; Giorgio, V; Rocco, A; Franzese, A; Nardone, G; Staiano, A - 01a Articolo in rivista

rivista: JOURNAL OF ENDOCRINOLOGICAL INVESTIGATION (Sprimger Milano: Kurtis) pp. 1275-1281 - issn: 1720-8386 - wos: WOS:000572042800002 (2) - scopus: 2-s2.0-85091360741 (3)

11573/1488744 - 2021 - Scientific evidence for the treatment of children with irritable bowel syndrome

Quitadamo, Paolo; Isoldi, Sara; Mallardo, Saverio; Zenzeri, Letizia; Di Nardo, Giovanni - 01a Articolo in rivista

rivista: CURRENT PEDIATRIC REVIEWS (Bentham Science Publishers Ltd. P.O. Box 640310 San Francisco, CA 94164-0310 USA Fax: +1 415-775-4503) pp. - - issn: 1573-3963 - wos: WOS:000668465800003 (2) - scopus: 2-s2.0-85115440252 (1)

11573/1592375 - 2021 - Chronic intestinal pseudo-obstruction: is there a connection with gut microbiota?

rivista: MICROORGANISMS (Basel : MDPI) pp. 1-11 - issn: 2076-2607 - wos: WOS:000735577900001 (5) - scopus: 2-s2.0-85120810896 (7)

11573/1386572 - 2020 - Dieulafoy lesion. two pediatric case reports

Di Nardo, Giovanni; Esposito, Gianluca; Mauro, Angela; Zenzeri, Letizia; Ciccarelli, Gian Paolo; Catzola, Andrea; Rossi, Alessandro; Corleto, Vito Domenico - 01i Case report

rivista: THE ITALIAN JOURNAL OF PEDIATRICS (London : BioMed Central Ospedaletto : Pacini Editore) pp. 1-4 - issn: 1824-7288 - wos: WOS:000529285800001 (5) - scopus: 2-s2.0-85083755591 (8)

11573/1560662 - 2020 - Not only fat: omental infarction and its mimics in children. Clinical and ultrasound findings: a pictorial review

Esposito, F; Di Serafino, M; Mauro, A; Mercogliano, C; Cocco, C; Zenzeri, L; Ferrara, D; Iacobellis, F; Evangelisti, M; Ziparo, C; Di Nardo, G. - 01a Articolo in rivista

rivista: JOURNAL OF ULTRASOUND (Cham : Springer Amsterdam : Elsevier) pp. - - issn: 1876-7931 - wos: WOS:000545290500001 (6) - scopus: 2-s2.0-85087491379 (6)

11573/1560681 - 2020 - A child with a severe multisystemic inflammatory syndrome following an asymptomatic COVID-19 infection. A novel management for a new disease?

Giannattasio, A; Maglione, M; Zenzeri, L; Mauro, A; Di Mita, O; Iodice, Rm; Tipo, V. - 01f Lettera, Nota

rivista: JOURNAL OF MEDICAL VIROLOGY (New York, NY : Wiley-Liss) pp. 112-114 - issn: 1096-9071 - wos: WOS:000543913400001 (17) - scopus: 2-s2.0-85087304774 (14)

11573/1703562 - 2020 - Apnea in preterm neonates: what's the role of gastroesophageal reflux? A systematic review

Quitadamo, P.; Giorgio, V.; Zenzeri, L.; Baldassarre, M.; Cresi, F.; Borrelli, O.; Salvatore, S. - 01g Articolo di rassegna (Review)

rivista: DIGESTIVE AND LIVER DISEASE (-Roma: Editrice Gastroenterologica Italiana; Milano: Elsevier -Roma: Editrice Gastroenterologica Italiana. -Ospedaletto Pisa: Pacini) pp. 723-729 - issn: 1590-8658 - wos: WOS:000541472400006 (3) - scopus: 2-s2.0-85084633875 (4)

11573/1560676 - 2020 - Apnea in preterm neonates: what's the role of gastroesophageal reflux? A systematic review.

Quitadamo, P; Giorgio, V; Zenzeri, L; Baldassarre, M; Cresi, F; Borrelli, O; Salvatore, S. - 01a Articolo in rivista

rivista: DIGESTIVE AND LIVER DISEASE (-Roma: Editrice Gastroenterologica Italiana; Milano: Elsevier -Roma: Editrice Gastroenterologica Italiana. -Ospedaletto Pisa: Pacini) pp. - - issn: 1590-8658 - wos: WOS:000541472400006 (3) - scopus: 2-s2.0-85084633875 (4)

11573/1560685 - 2020 - Plasma dosage of ghrelin, IGF-1, GLP- 1 and leptin related to gastric emptying and esophageal pH-impedance in children with obesity.

Quitadamo, P; Zenzeri, L; Mozzillo, E; Giorgio, V; Rocco, A; Franzese, A; Nardone, G; Staiano, A. - 01a Articolo in rivista

rivista: JOURNAL OF ENDOCRINOLOGICAL INVESTIGATION (Sprimger Milano: Kurtis) pp. - - issn: 1720-8386 - wos: WOS:000572042800002 (2) - scopus: (0)

11573/1343727 - 2020 - Association between body positioning and gastroesophageal reflux in paediatric age

Quitadamo, Paolo; Tambucci, Renato; Alessandrella, Annalisa; Andreozzi, Marialuisa; Malamisura, Monica; Isoldi, Sara; Caldaro, Tamara; Zenzeri, Letizia; Verrotti, Alberto; De Angelis, Paola; Siani, Paolo; Staiano, Annamaria - 01a Articolo in rivista

rivista: ACTA PAEDIATRICA (Oxford: Wiley-Blackwell Stockholm: Taylor & Francis Oslo: Scandinavian University Press, 1992-) pp. 1033-1039 - issn: 1651-2227 - wos: WOS:000492141400001 (2) - scopus: 2-s2.0-85074609534 (3)

11573/1461662 - 2020 - Cyclic Vomiting Syndrome in Children

Raucci, U.; Borrelli, O.; Di Nardo, G.; Tambucci, R.; Pavone, P.; Salvatore, S.; Baldassarre, M. E.; Cordelli, D. M.; Falsaperla, R.; Felici, E.; Ferilli, M. A. N.; Grosso, S.; Mallardo, S.; Martinelli, D.; Quitadamo, P.; Pensabene, L.; Romano, C.; Savasta, S.; Spalice, A.; Strisciuglio, C.; Suppiej, A.; Valeriani, M.; Zenzeri, L.; Verrotti, A.; Staiano, A.; Villa, M. P.; Ruggieri, M.; Striano, P.; Parisi, P. - 01g Articolo di rassegna (Review)

rivista: FRONTIERS IN NEUROLOGY (Lausanne: Frontiers Research Foundation, 2010-) pp. 1-22 - issn: 1664-2295 - wos: WOS:000589336300001 (20) - scopus: 2-s2.0-85096192534 (20)

11573/1560679 - 2020 - Effect of Population Lockdown on Pediatric Emergency Room Demands in the Era of COVID-19

Valitutti, F; Zenzeri, L; Mauro, A; Pacifico, R; Borrelli, M; Muzzica, S; Boccia, G; Tipo, V; Vajro, P. - 01a Articolo in rivista

rivista: FRONTIERS IN PEDIATRICS (Lausanne : Frontiers Media S.A., 2013-) pp. 1-5 - issn: 2296-2360 - wos: WOS:000576842100001 (34) - scopus: 2-s2.0-85091899269 (40)

11573/1560666 - 2020 - Immunodepression COVID-19-related as a promoting factor for severe pseudomonas sepsis in an infant with not respiratory symptoms

Zenzeri, L; Giannattasio, A; Zito Marinosci, G; Ponticiello, E; Iodice, Mr; Vitullo, Me; Tipo, V. - 01i Case report

rivista: EMERGENCY CARE JOURNAL (Pavia : Pagepress scientific publications) pp. 155-157 - issn: 2282-2054 - wos: (0) - scopus: (0)

11573/1373731 - 2020 - Update on chronic intestinal pseudo-obstruction

Zenzeri, Letizia; Tambucci, Renato; Quitadamo, Paolo; Giorgio, Valentina; De Giorgio, Roberto; Di Nardo, Giovanni - 01g Articolo di rassegna (Review)

rivista: CURRENT OPINION IN GASTROENTEROLOGY (Lippincott, Williams & Wilkins:530 Walnut Street:Philadelphia, PA 19106:(800)638-3030, (301)223-2300, EMAIL: orders@lww.com, INTERNET: http://www.lww.com, Fax: (301)223-2320, (301)223-2320) pp. 1- - issn: 0267-1379 - wos: WOS:000524571000013 (24) - scopus: 2-s2.0-85083003426 (26)

11573/1560664 - 2019 - Growth hormone (GH) therapy during the transition period: Should we think about early retesting in patients with idiopathic and isolated GH deficiency?

Penta, L; Cofini, M; Lucchetti, L; Zenzeri, L; Leonardi, A; Lanciotti, L; Galeazzi, D; Verrotti, A; Esposito, S. - 01a Articolo in rivista

rivista: INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH (Basel: MDPI 2003-) pp. - - issn: 1660-4601 - wos: WOS:000459113600013 (9) - scopus: 2-s2.0-85060547949 (12)

11573/1560683 - 2018 - The Management of Paediatric Functional Abdominal Pain Disorders. Latest Evidence

Brusaferro, Andrea; Farinelli, Edoardo; Zenzeri, Letizia; Cozzali, Rita; Esposito, Susanna - 01a Articolo in rivista

rivista: PAEDIATRIC DRUGS (Adis International Limited:Private Bag 65901, Mairangi Bay, Auckland 1311 New Zealand:011 64 9 4770741, EMAIL: subs@adis.com, david.herrick@adis.co.nz, INTERNET: http://www.adis.com, Fax: 011 64 9 4770766) pp. 235-247 - issn: 1174-5878 - wos: WOS:000432367500004 (24) - scopus: 2-s2.0-85045130174 (24)

11573/1560672 - 2018 - Diagnostic Tests in Pediatric Constipation

Tambucci, R; Quitadamo, P; Thapar, N; Zenzeri, L; Caldaro, T; Staiano, A; Verrotti, A; Borrelli, O. - 01g Articolo di rassegna (Review)

rivista: JOURNAL OF PEDIATRIC GASTROENTEROLOGY AND NUTRITION (Lippincott, Williams & Wilkins:530 Walnut Street:Philadelphia, PA 19106:(800)638-3030, (301)223-2300, EMAIL: orders@lww.com, INTERNET: http://www.lww.com, Fax: (301)223-2320, (301)223-2320) pp. 89-98 - issn: 0277-2116 - wos: WOS:000429050500001 (17) - scopus: 2-s2.0-85044186847 (25)

11573/1560659 - 2018 - Efficacy of Adalimumab as first-line “top-down” therapy in pediatric Crohn's Disease: 12 months of follow-up

Zenzeri, L; Pigneur, B; Norsa, L; Goulet, O; Ruemmele, F. - 04d Abstract in atti di convegno

congresso: ESPGHAN 51th ANNUAL MEETING (Ginevra)

libro: JPGN - ()

11573/1560660 - 2017 - Gastric Emptying Time, Esophageal pH-impedance Parameters, Quality of Life, and Gastrointestinal Comorbidity in Obese Children and Adolescents.

Quitadamo, P; Zenzeri, L; Mozzillo, E; Cuccurullo, I; Rocco, A; Franzese, A; Nardone, G; Staiano, A. - 01a Articolo in rivista

rivista: THE JOURNAL OF PEDIATRICS (New York NY: Elsevier St. Louis Mo.: C.V. Mosby) pp. - - issn: 0022-3476 - wos: WOS:000426440700020 (9) - scopus: (0)

11573/1560658 - 2017 - Gastric emptying time, esophageal pH-impedance parameters, quality of life and gastrointestinal comorbidity in obese children and adolescents.

Quitadamo, P; Zenzeri, L; Schiano Di Cola, R; Mozzillo, E; Cuccurullo, I; Rocco, A; Franzese, A; Nardone, G; Staiano, A. - 04f Poster

rivista: JOURNAL OF PEDIATRIC GASTROENTEROLOGY AND NUTRITION (Lippincott, Williams & Wilkins:530 Walnut Street:Philadelphia, PA 19106:(800)638-3030, (301)223-2300, EMAIL: orders@lww.com, INTERNET: http://www.lww.com, Fax: (301)223-2320, (301)223-2320) pp. - - issn: 0277-2116 - wos: WOS:000426440700020 (12) - scopus: (0)

congresso: ESPGHAN 50th Annual Meeting (Praga)

libro: 50th ESPGHAN Annual Meeting - Volume 64 - Issue - p 1-1017 doi: 10.1097/01.mpg.0000516381.25680.b4 - ()

11573/1560687 - 2017 - Role of non-acid gastro-esophageal reflux in children with respiratory symptoms

Zenzeri, L; Quitadamo, P; Tambucci, R; Ummarino, D; Poziello, A; Miele, E; Staiano, A. - 01a Articolo in rivista

rivista: PEDIATRIC PULMONOLOGY ([New York, N.Y.] : Wiley) pp. 669-674 - issn: 1099-0496 - wos: WOS:000400375600016 (12) - scopus: 2-s2.0-85001029962 (22)

11573/1560668 - 2016 - "Second Generation" immigrants children: health prevention for a new population in terms of vaccination coverage and health assessment.

Ferrara, P; Zenzeri, L; Fabrizio, Gc; Gatto, A; Liberatore, P; Gargiullo, L; Ianniello, F; Valentini, P; Ranno, O. - 01a Articolo in rivista

rivista: MINERVA PEDIATRICA (Torino: Edizoni Minerva medica) pp. - - issn: 0026-4946 - wos: (0) - scopus: 2-s2.0-84962016501 (6)

11573/1560657 - 2016 - Plasma dosage of ghrelin and leptin related to gastric emptying time and esophageal pHimpedance parameters in obese children and adolescents

Zenzeri, L; Quitadamo, P; Giorgio, V; Mozzillo, E; Cuccurullo, I; Rocco, A; Franzese, A; Nardone, G; Staiano, A. - 04d Abstract in atti di convegno

congresso: ESPGHAN 49th ANNUAL MEETING of the European Society for Paediatric Gastroenterology, Hepatology and Nutrition (Atene)

11573/1560670 - 2015 - True Precocious Puberty Following Treatment of a Leydig Cell Tumor. Two Case Reports and Literature Review

Verrotti, A; Penta, L; Zenzeri, L; Lucchetti, L; Giovenali, P; De Feo, P. - 01i Case report

rivista: FRONTIERS IN PEDIATRICS (Lausanne : Frontiers Media S.A., 2013-) pp. 1-5 - issn: 2296-2360 - wos: WOS:000209897400090 (10) - scopus: 2-s2.0-84994805034 (11)

11573/1560674 - 2014 - Childhood obesity: prevention and strategies of intervention. A systematic review of school-based interventions in primary schools.

Verrotti, A; Penta, L; Zenzeri, L; Agostinelli, S; De Feo, P. - 01a Articolo in rivista

rivista: JOURNAL OF ENDOCRINOLOGICAL INVESTIGATION (Sprimger Milano: Kurtis) pp. - - issn: 1720-8386 - wos: WOS:000345587700003 (66) - scopus: 2-s2.0-84940943720 (72)

11573/872860 - 2013 - Post-infectious glomerulonephritis with nephrotic syndrome secondary to Rotavirus infection

Ferrara, P; Pierri, F.; Zenzeri, L.; Vena, Flaminia; Ianniello, F.; Chiaretti, A. - 01a Articolo in rivista

rivista: MÉDECINE ET MALADIES INFECTIEUSES (Societe Francaise d'Editions Medecine:22 rue du Chateau des Rentiers, 75013 Paris France:011 33 1 45835054) pp. 398-400 - issn: 0399-077X - wos: WOS:000325385600007 (1) - scopus: 2-s2.0-84884350737 (1)