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5. European Society of Pediatric Radiology survey of perioperative imaging in pediatric liver transplantation: (3) postoperative imaging

Author

Dammann, Elena, Ording-Müller, Lil-Sofie, Franchi-Abella, Stéphanie, Verhagen, Martijn V., McGuirk, Simon P., Bokkers, Reinoud P.H., Clapuyt, Philippe R. M., Deganello, Annamaria, Tandoi, Francesco, de Ville de Goyet, Jean, Hebelka, Hanna, de Lange, Charlotte, Lozach, Cecile, Marra, Paolo, Mirza, Darius, Kaliciński, Piotr, Patsch, Janina M., Perucca, Giulia, Tsiflikas, Ilias, Renz, Diane M., Schweiger, Bernd, Spada, Marco, Toso, Seema, Viremouneix, Loïc, Woodley, Helen, Fischer, Lutz, Brinkert, Florian, Petit, Philippe, and Herrmann, Jochen

Published
2024
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6. European Society of Pediatric Radiology survey of perioperative imaging in pediatric liver transplantation: (2) intraoperative imaging

Author

Herrmann, Jochen, Petit, Philippe, Franchi-Abella, Stéphanie, Verhagen, Martijn V., McGuirk, Simon P., Dammann, Elena, Bokkers, Reinoud P. H., Clapuyt, Philippe R. M., Deganello, Annamaria, Tandoi, Francesco, de Ville de Goyet, Jean, Hebelka, Hanna, de Lange, Charlotte, Lozach, Cecile, Marra, Paolo, Mirza, Darius, Kaliciński, Piotr, Patsch, Janina M., Perucca, Giulia, Tsiflikas, Ilias, Renz, Diane M., Schweiger, Bernd, Spada, Marco, Toso, Seema, Viremouneix, Loïc, Woodley, Helen, Fischer, Lutz, Ording-Müller, Lil-Sofie, and Brinkert, Florian

Published
2024
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7. European Society of Pediatric Radiology survey of perioperative imaging in pediatric liver transplantation: (1) pre-transplant evaluation

Author

Herrmann, Jochen, Ording-Müller, Lil-Sofie, Franchi-Abella, Stéphanie, Verhagen, Martijn V., McGuirk, Simon P., Dammann, Elena, Bokkers, Reinoud P. H., Clapuyt, Philippe R. M., Deganello, Annamaria, Tandoi, Francesco, de Goyet, Jean de Ville, Hebelka, Hanna, de Lange, Charlotte, Lozach, Cecile, Marra, Paolo, Mirza, Darius, Kalicinski, Piotr, Patsch, Janina M., Perucca, Giulia, Tsiflikas, Ilias, Renz, Diane M., Schweiger, Bernd, Spada, Marco, Toso, Seema, Viremouneix, Loïc, Woodley, Helen, Fischer, Lutz, Petit, Philippe, and Brinkert, Florian

Published
2024
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11. Imaging of anorectal malformations: where are we now? Abdominal imaging task force of the European Society of Paediatric Radiology

Author

Stafrace, Samuel, Lobo, Luisa, Augdal, Thomas A., Avni, Fred Efraim, Bruno, Costanza, Damasio, Maria Beatrice, Darge, Kassa, Franchi-Abella, Stéphanie, Herrmann, Jochen, Ibe, Donald, Kljucevsek, Damjana, Mentzel, Hans-Joachim, Napolitano, Marcello, Ntoulia, Aikaterini, Ording-Müller, Lil-Sofie, Perucca, Giulia, Petit, Philippe, Smets, Anne M., Toso, Seema, Woźniak, Magdalena Maria, and Riccabona, Michael

Published
2022
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14. Surveillance of Fontan-associated liver disease: current standards and a proposal from the European Society of Paediatric Radiology Abdominal Task Force

Author

Perucca, Giulia, de Lange, Charlotte, Franchi-Abella, Stéphanie, Napolitano, Marcello, Riccabona, Michael, Ključevšek, Damjana, Toso, Seema, Herrmann, Jochen, Stafrace, Samuel, Darge, Kassa, Damasio, Maria Beatrice, Bruno, Costanza, Woźniak, Magdalena Maria, Lobo, Luisa, Ibe, Donald, Smets, Anne M., Petit, Philippe, and Ording Müller, Lil-Sofie

Published
2021
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15. Radiologic follow-up in Fontan-associated liver disease in Europe: European Society of Paediatric Radiology survey demonstrates the need for a consensus protocol

Author

Perucca, Giulia, de Lange, Charlotte, Franchi-Abella, Stéphanie, Napolitano, Marcello, Riccabona, Michael, Ključevšek, Damjana, Toso, Seema, Herrmann, Jochen, Stafrace, Samuel, Darge, Kassa, Damasio, Maria Beatrice, Bruno, Costanza, Woźniak, Magdalena Maria, Lobo, Luisa, Ibe, Donald, Smets, Anne M., Petit, Philippe, and Müller, Lil-Sofie Ording

Published
2021
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19. Practical approach for the diagnosis of biliary atresia on imaging, part 2: magnetic resonance cholecystopancreatography, hepatobiliary scintigraphy, percutaneous cholecysto-cholangiography, endoscopic retrograde cholangiopancreatography, percutaneous liver biopsy, risk scores and decisional flowchart

Author

Napolitano, Marcello, Franchi-Abella, Stéphanie, Damasio, Beatrice Maria, Augdal, Thomas Angell, Avni, Fred Efraim, Bruno, Costanza, Darge, Kassa, Ključevšek, Damjana, Littooij, Annemieke Simone, Lobo, Luisa, Mentzel, Hans-Joachim, Riccabona, Michael, Stafrace, Samuel, Toso, Seema, Woźniak, Magdalena Maria, Di Leo, Giovanni, Sardanelli, Francesco, Ording Müller, Lil-Sofie, and Petit, Philippe

Published
2021
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21. Practical approach to imaging diagnosis of biliary atresia, Part 1: prenatal ultrasound and magnetic resonance imaging, and postnatal ultrasound

Author

Napolitano, Marcello, Franchi-Abella, Stéphanie, Damasio, Maria Beatrice, Augdal, Thomas A., Avni, Fred Efraim, Bruno, Costanza, Darge, Kassa, Ključevšek, Damjana, Littooij, Annemieke S., Lobo, Luisa, Mentzel, Hans-Joachim, Riccabona, Michael, Stafrace, Samuel, Toso, Seema, Woźniak, Magdalena Maria, Di Leo, Gianni, Sardanelli, Francesco, Ording Müller, Lil-Sofie, and Petit, Philippe

Published
2021
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23. Intracavitary contrast-enhanced ultrasonography in children: review with procedural recommendations and clinical applications from the European Society of Paediatric Radiology abdominal imaging task force

Author

Ključevšek, Damjana, Riccabona, Michael, Ording Müller, Lil-Sofie, Woźniak, Magdalena Maria, Franchi-Abella, Stéphanie, Darge, Kassa, Mentzel, Hans-Joachim, Ntoulia, Aikaterini, Avni, Fred Efraim, Napolitano, Marcello, Lobo, Luisa, Littooij, Annemieke Simone, Augdal, Thomas Angell, Bruno, Costanza, Damasio, Beatrice Maria, Ibe, Donald, Stafrace, Samuel, and Petit, Philippe

Published
2020
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24. European Society of Paediatric Radiology abdominal imaging task force: recommendations for contrast-enhanced ultrasound and diffusion-weighted imaging in focal renal lesions in children

Author

Damasio, M. Beatrice, Ording Müller, Lil-Sofie, Augdal, Thomas A., Avni, Fred E., Basso, Luca, Bruno, Costanza, Ključevšek, Damjana, Littooij, Annemieke S., Franchi-Abella, Stéphanie, Lobo, Luisa M., Mentzel, Hans-Joachim, Napolitano, Marcello, Ntoulia, Aikaterini, Riccabona, Michael, Stafrace, Samuel, Woźniak, M. Magdalena M., and Petit, Philippe

Published
2020
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25. Update on imaging recommendations in paediatric uroradiology: the European Society of Paediatric Radiology workgroup session on voiding cystourethrography.

Author

Damasio, Maria Beatrice, Donati, Francesco, Bruno, Costanza, Darge, Kassa, Mentzel, Hans-Joachim, Ključevšek, Damjana, Napolitano, Marcello, Ozcan, H. Nursun, Riccabona, Michael, Smets, Anne M., Sofia, Carmelo, Stafrace, Samuel, Petit, Philippe, and Ording Müller, Lil-Sofie

Subjects
PEDIATRIC radiology, URINARY organs, VESICO-ureteral reflux, PEDIATRICS, TASK forces, TELERADIOLOGY, CYSTOMETRY
Abstract

Voiding cystourethrography (VCUG) is a fluoroscopic technique that allows the assessment of the urinary tract, including the urethra, bladder, and—if vesicoureteral reflux (VUR) is present—the ureters and the pelvicalyceal systems. The technique also allows for the assessment of bladder filling and emptying, providing information on anatomical and functional aspects. VCUG is, together with contrast-enhanced voiding urosonography (VUS), still the gold standard test to diagnose VUR and it is one of the most performed fluoroscopic examinations in pediatric radiology departments. VCUG is also considered a follow-up examination after urinary tract surgery, and one of the most sensitive techniques for studying anatomy of the lower genitourinary tract in suspected anatomical malformations. The international reflux study in 1985 published the first reflux-protocol and graded VUR into five classes; over the following years, other papers have been published on this topic. In 2008, the European Society of Paediatric Radiology (ESPR) Uroradiology Task Force published the first proposed VCUG Guidelines with internal scientific society agreement. The purpose of our work is to create a detailed overview of VCUG indications, procedural recommendations, and to provide a structured final report, with the aim of updating the 2008 VCUG paper proposed by the European Society of Paediatric Radiology (ESPR). We have also compared VCUG with contrast-enhanced VUS as an emergent alternative. As a result of this work, the ESPR Urogenital Task Force strongly recommends the use of contrast-enhanced VUS as a non-radiating imaging technique whenever indicated and possible. [ABSTRACT FROM AUTHOR]

Published
2024
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26. Imaging characterization of paediatric tumours with the neurotrophic tyrosine receptor kinase fusion transcript.

Author

Hermann, Anne-Laure, Lemelle, Lauriane, Pierron, Gaëlle, Gauthier, Arnaud, Nicolas, Nayla, Cardoen, Liesbeth, Moalla, Salma, Petit, Philippe, Morel, Baptiste, Pointe, Hubert Ducou Le, Hassani, Adnan, Fréneaux, Paul, Guillemot, Delphine, Carton, Matthieu, Corradini, Nadège, Rome, Angélique, Castex, Marie-Pierre, Defachelles, Anne-Sophie, Schleiermacher, Gudrun, and Berlanga, Pablo

Subjects
LUNGS, TUMORS, CENTRAL nervous system
Abstract

Objectives The neurotrophic tyrosine receptor kinase (NTRK) fusion transcript (FT) is a major genetic landmark of infantile fibrosarcoma (IFS) and cellular congenital mesoblastic nephroma (cCMN) but is also described in other tumours. The recent availability of NTRK -targeted drugs enhances the need for better identification. We aimed to describe the anatomic locations and imaging features of tumours with NTRK -FT in children. Case series Imaging characteristics of NTRK -FT tumours of 41 children (median age: 4 months; 63% <1 year old; range: 0-188) managed between 2001 and 2019 were retrospectively analysed. The tumours were located in the soft tissues (n  = 24, including 19 IFS), kidneys (n  = 9, including 8 cCMN), central nervous system (CNS) (n  = 5), lung (n  = 2), and bone (n  = 1). The tumours were frequently deep-located (93%) and heterogeneous (71%) with necrotic (53%) or haemorrhagic components (29%). Although inconstant, enlarged intratumoural vessels were a recurrent finding (70%) with an irregular distribution (63%) in the most frequent anatomical locations. Conclusion Paediatric NTRK -FT tumours mainly occur in infants with very variable histotypes and locations. Rich and irregular intra-tumoural vascularization are recurrent findings. Advances in knowledge Apart from IFS of soft tissues and cCMN of the kidneys, others NTRK -FT tumours locations have to be known, as CNS tumours. Better knowledge of the imaging characteristics may help guide the pathological and biological identification. [ABSTRACT FROM AUTHOR]

Published
2024
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27. Plea for a standardized imaging approach to disorders of sex development in neonates: consensus proposal from European Society of Paediatric Radiology task force

Author

Avni, Fred E., Lerisson, Heloise, Lobo, Maria-Luisa, Cartigny, Maryse, Napolitano, Marcello, Mentzel, Hans-J., Riccabona, Michael, Wozniak, Magdalena, Kljucevsek, Damjana, Augdal, Thomas A., Constanza, Bruno, Ibe, Donald, Darge, Kassa, Stafrace, Samuel, Petit, Philippe, and Ording Muller, Lil-Sofie

Published
2019
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30. Zoledronate in combination with chemotherapy and surgery to treat osteosarcoma (OS2006): a randomised, multicentre, open-label, phase 3 trial

Author

Piperno-Neumann, Sophie, Le Deley, Marie-Cécile, Rédini, Françoise, Pacquement, Hélène, Marec-Bérard, Perrine, Petit, Philippe, Brisse, Hervé, Lervat, Cyril, Gentet, Jean-Claude, Entz-Werlé, Natacha, Italiano, Antoine, Corradini, Nadège, Bompas, Emmanuelle, Penel, Nicolas, Tabone, Marie-Dominique, Gomez-Brouchet, Anne, Guinebretière, Jean-Marc, Mascard, Eric, Gouin, François, Chevance, Aurélie, Bonnet, Naïma, Blay, Jean-Yves, and Brugières, Laurence

Published
2016
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31. Biological and Chemical Characterization of Musa paradisiaca Leachate.

Author

Boulogne, Isabelle, Petit, Philippe, Desfontaines, Lucienne, Durambur, Gaëlle, Deborde, Catherine, Mirande-Ney, Cathleen, Arnaudin, Quentin, Plasson, Carole, Grivotte, Julie, Chamot, Christophe, Bernard, Sophie, and Loranger-Merciris, Gladys

Subjects
*PLANTAIN banana, *LEACHATE, *SALICYLIC acid, *INDOLE alkaloids, *JASMONIC acid, *FULVIC acids, *ORGANIC compounds
Abstract

Simple Summary: There is a growing demand for molecules of natural origin for biocontrol and biostimulation, given the current trend away from synthetic chemicals. Leachates extracted from plantain stems, obtained after the biodegradation of plant material, were characterized to test their potential role as fungicides, plant defense elicitors, and/or plant biostimulants. The plant extracts induced a slight inhibition of fungal growth of an aggressive strain of Colletotrichum gloeosporioides, responsible for anthracnose. Organic compounds such as cinnamic, ellagic, quinic, and fulvic acids and indole alkaloids such as ellipticine, as well as minerals such as potassium, calcium, and phosphorus, may be responsible for the inhibition of fungal growth. Jasmonic, benzoic, and salicylic acids have also been found. These are known to play a role in plant defense and as biostimulants in tomatoes. Indeed, foliar application of banana leachate induced overexpression of the LOXD, PPOD, and Worky70-80 genes, which are involved in phenylpropanoid metabolism, jasmonic acid biosynthesis, and salicylic acid metabolism, respectively. Leachate also activated root growth in tomato seedlings. However, the main effect of leachate was observed in mature plants, where it reduced leaf area and fresh weight, remodeled stem cell wall glycopolymers, and increased proline dehydrogenase gene expression. There is a growing demand for molecules of natural origin for biocontrol and biostimulation, given the current trend away from synthetic chemical products. Leachates extracted from plantain stems were obtained after biodegradation of the plant material. To characterize the leachate, quantitative determinations of nitrogen, carbon, phosphorus, and cations (K+, Ca2+, Mg2+, Na+), Q2/4, Q2/6, and Q4/6 absorbance ratios, and metabolomic analysis were carried out. The potential role of plantain leachates as fungicide, elicitor of plant defense, and/or plant biostimulant was evaluated by agar well diffusion method, phenotypic, molecular, and imaging approaches. The plant extracts induced a slight inhibition of fungal growth of an aggressive strain of Colletotrichum gloeosporioides, which causes anthracnose. Organic compounds such as cinnamic, ellagic, quinic, and fulvic acids and indole alkaloid such as ellipticine, along with some minerals such as potassium, calcium, and phosphorus, may be responsible for the inhibition of fungal growth. In addition, jasmonic, benzoic, and salicylic acids, which are known to play a role in plant defense and as biostimulants in tomato, were detected in leachate extract. Indeed, foliar application of banana leachate induced overexpression of LOXD, PPOD, and Worky70-80 genes, which are involved in phenylpropanoid metabolism, jasmonic acid biosynthesis, and salicylic acid metabolism, respectively. Leachate also activated root growth in tomato seedlings. However, the main impact of the leachate was observed on mature plants, where it caused a reduction in leaf area and fresh weight, the remodeling of stem cell wall glycopolymers, and an increase in the expression of proline dehydrogenase. [ABSTRACT FROM AUTHOR]

Published
2023
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35. Prediction of Motion Sickness Onset for Vertical Lift Applications.

Author

Petit, Philippe J.

Abstract

It is foreseen that in the upcoming application of (electric) urban air taxis, the comfort of ride and especially the experience of motion sickness will play a vital role in acceptance among passengers and therefore economic success of these vehicles. For this reason, accurate motion sickness prediction models are needed, which later can be employed for, for example, kinetosislow trajectory generation. Established motion sickness models like the ISO 2631 standard, however, only take into account the vertical translational axis and no rotational axis. For this reason, the 6-degrees-of-freedom Kamiji motion sickness model is selected and modified in order to circumvent unsatisfactory prediction results with this model. Subsequently, the parameters of this model are retuned by employing an optimization approach based on published experimental data. It is then shown that with this approach, the modified Kamiji model is better suited for predicting the motion sickness results of this dataset. In the future, this model shall be tested and validated via a series of flight tests with test subjects in DLR's BO-105 helicopter. [ABSTRACT FROM AUTHOR]

Published
2023
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48. Relevance of Routine Abdominopelvic Ultrasound in Suspected Child Abuse in Children Under 2 years of Age: Review of 15 years of Experience.

Author

Martin-Champetier, Antoine, Caujolle, Anaïs, Bosdure, Emmanuelle, Bresson, Violaine, Aschero, Audrey, Desvignes, Catherine, Colavolpe, Nathalie, Pico, Harmony, Seiler, Charlotte, Panuel, Michel, Chaumoitre, Kathia, Petit, Philippe, and Dabadie, Alexia

Subjects
ULTRASONIC imaging of the abdomen, PELVIC radiography, ACQUISITION of data methodology, CHILD abuse, RESEARCH methodology, RETROSPECTIVE studies, HUMAN abnormalities, MEDICAL records, COMPUTED tomography, ABDOMINAL injuries, PELVIS, ABDOMINAL radiography, CHILDREN
Abstract

In France, the current recommendation is to perform a routine abdominopelvic ultrasound in any child under 2 years of age who is suspected to have been abused. We retrospectively studied the relevance of this practice in our center over the past fifteen years. This was a descriptive, retrospective study of all children under 2 years of age who had been subject to suspected abuse. Abdominal images and reports were reviewed and cross-referenced with possible clinical and biological signs. Four hundred and five children were included between 2006 and 2020, of whom 296 underwent abdominal imaging (2 initial abdominopelvic CT scans, 4 ultrasounds followed by CT scans, and 290 ultrasounds alone). Four examinations revealed traumatic abnormalities related to abuse. These four children all had clinical or biological anomalies. In the absence of clinical or biological signs, no imagery showed any abnormality related to abuse. [ABSTRACT FROM AUTHOR]

Published
2022
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