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Pierucci UM, Paraboschi I, Mantica G, Costanzo S, Riccio A, Selvaggio GGO, Pelizzo G. Antenatal Determinants of Postnatal Renal Function in Fetal Megacystis: A Systematic Review. Diagnostics (Basel) 2024; 14:756. [PMID: 38611669 PMCID: PMC11012172 DOI: 10.3390/diagnostics14070756] [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] [Subscribe] [Scholar Register] [Received: 03/04/2024] [Revised: 03/25/2024] [Accepted: 03/28/2024] [Indexed: 04/14/2024] Open
Abstract
Introduction: To evaluate the clinical usefulness of demographic data, fetal imaging findings and urinary analytes were used for predicting poor postnatal renal function in children with congenital megacystis. Materials and methods: A systematic review was conducted in MEDLINE's electronic database from inception to December 2023 using various combinations of keywords such as "luto" [All Fields] OR "lower urinary tract obstruction" [All Fields] OR "urethral valves" [All Fields] OR "megacystis" [All Fields] OR "urethral atresia" [All Fields] OR "megalourethra" [All Fields] AND "prenatal ultrasound" [All Fields] OR "maternal ultrasound" [All Fields] OR "ob-stetric ultrasound" [All Fields] OR "anhydramnios" [All Fields] OR "oligohydramnios" [All Fields] OR "renal echogenicity" [All Fields] OR "biomarkers" [All Fields] OR "fetal urine" [All Fields] OR "amniotic fluid" [All Fields] OR "beta2 microglobulin" [All Fields] OR "osmolarity" [All Fields] OR "proteome" [All Fields] AND "outcomes" [All Fields] OR "prognosis" [All Fields] OR "staging" [All Fields] OR "prognostic factors" [All Fields] OR "predictors" [All Fields] OR "renal function" [All Fields] OR "kidney function" [All Fields] OR "renal failure" [All Fields]. Two reviewers independently selected the articles in which the accuracy of prenatal imaging findings and fetal urinary analytes were evaluated to predict postnatal renal function. Results: Out of the 727 articles analyzed, 20 met the selection criteria, including 1049 fetuses. Regarding fetal imaging findings, the predictive value of the amniotic fluid was investigated by 15 articles, the renal appearance by 11, bladder findings by 4, and ureteral dilatation by 2. The postnatal renal function showed a statistically significant relationship with the occurrence of oligo- or anhydramnion in four studies, with an abnormal echogenic/cystic renal cortical appearance in three studies. Single articles proved the statistical prognostic value of the amniotic fluid index, the renal parenchymal area, the apparent diffusion coefficient (ADC) measured on fetal diffusion-weighted MRI, and the lower urinary tract obstruction (LUTO) stage (based on bladder volume at referral and gestational age at the appearance of oligo- or anhydramnios). Regarding the predictive value of fetal urinary analytes, sodium and β2-microglobulin were the two most common urinary analytes investigated (n = 10 articles), followed by calcium (n = 6), chloride (n = 5), urinary osmolarity (n = 4), and total protein (n = 3). Phosphorus, glucose, creatinine, and urea were analyzed by two articles, and ammonium, potassium, N-Acetyl-l3-D-glucosaminidase, and microalbumin were investigated by one article. The majority of the studies (n = 8) failed to prove the prognostic value of fetal urinary analytes. However, two studies showed that a favorable urinary biochemistry profile (made up of sodium < 100 mg/dL; calcium < 8 mg/dL; osmolality < 200 mOsm/L; β2-microglobulin < 4 mg/L; total protein < 20 mg/dL) could predict good postnatal renal outcomes with statistical significance and urinary levels of β2-microglobulin were significantly higher in fetuses that developed an impaired renal function in childhood (10.9 ± 5.0 mg/L vs. 1.3 ± 0.2 mg/L, p-value < 0.05). Conclusions: Several demographic data, fetal imaging parameters, and urinary analytes have been shown to play a role in reliably triaging fetuses with megacystis for the risk of adverse postnatal renal outcomes. We believe that this systematic review can help clinicians for counseling parents on the prognoses of their infants and identifying the selected cases eligible for antenatal intervention.
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Affiliation(s)
- Ugo Maria Pierucci
- Department of Pediatric Surgery, Buzzi Children’s Hospital, 20154 Milan, Italy; (U.M.P.); (S.C.); (A.R.); (G.G.O.S.)
| | - Irene Paraboschi
- Department of Biomedical and Clinical Science, University of Milano, 20157 Milan, Italy;
| | - Guglielmo Mantica
- Department of Surgical and Diagnostic Integrated Sciences (DISC), University of Genova, 16131 Genova, Italy;
| | - Sara Costanzo
- Department of Pediatric Surgery, Buzzi Children’s Hospital, 20154 Milan, Italy; (U.M.P.); (S.C.); (A.R.); (G.G.O.S.)
| | - Angela Riccio
- Department of Pediatric Surgery, Buzzi Children’s Hospital, 20154 Milan, Italy; (U.M.P.); (S.C.); (A.R.); (G.G.O.S.)
| | | | - Gloria Pelizzo
- Department of Pediatric Surgery, Buzzi Children’s Hospital, 20154 Milan, Italy; (U.M.P.); (S.C.); (A.R.); (G.G.O.S.)
- Department of Biomedical and Clinical Science, University of Milano, 20157 Milan, Italy;
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Sforza S, Marco BB, Haid B, Baydilli N, Donmez MI, Spinoit AF, Paraboschi I, Masieri L, Steinkellner L, Comez YI, Lammers RJM, 't Hoen LA, O'Kelly F, Bindi E, Kibar Y, Silay MS. A multi-institutional European comparative study of open versus robotic-assisted laparoscopic ureteral reimplantation in children with high grade (IV-V) vesicoureteral reflux. J Pediatr Urol 2024; 20:283-291. [PMID: 38000950 DOI: 10.1016/j.jpurol.2023.11.006] [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] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/04/2023] [Revised: 09/27/2023] [Accepted: 11/07/2023] [Indexed: 11/26/2023]
Abstract
INTRODUCTION Traditionally, open ureteral reimplantation (OUR) has been the standard treatment for primary vesicoureteral reflux (VUR) requiring reimplantation. Robotic-assisted laparoscopic ureteral reimplantation (RALUR) is gaining popularity and high success rates have been reported. OBJECTIVE In this multi-institutional study, we aimed to compare the perioperative and postoperative outcomes of OUR and RALUR for high-grade (IV + V) VUR in children. STUDY DESIGN A retrospective evaluation was performed collecting data from 135 children (0-18 years) who underwent high grade VUR surgical correction at nine European institutions between 01/01/2009 and 01/12/2020, involving either open or robotic approaches. Institutional review board approval was obtained. Patients with lower grades of VUR (≤III), previous history of open or endoscopic ureteral surgery, neurogenic bladder, or refluxing megaureter in need of ureteral tapering were excluded. Pre-, peri- and post-operative data were statistically compared. RESULTS Overall, 135 children who underwent either OUR (n = 68), or RALUR (n = 67) were included, and their clinic and demographic features were collected. The mean age of the open group was 11 months (interquartile range [IQR] 9.9-16.6 months), in the RALUR group it was 59 months (IQR 29-78mo) (p < 0.01); the open cohort had a weight of 11 kg (IQR 9.9-16.6 kg) while the RALUR group had 19 kg (IQR 13-25 kg) (p < 0.01). No significant differences were found for intraoperative (1.5 % vs 7.5 %, p = 0.09) or for postoperative complication rates (7.4 % vs 9 %, p = 0.15). Favorable outcomes were reported in the RALUR group: shorter time to stooling (1 vs 2 days), fewer indwelling urethral catheter days (1 vs 5 days), perioperative drain insertion time (1 vs 5 days) and a shorter length of hospital stay (2 vs 5 days) (p < 0.01). The success rate was 94.0 % and 98.5 % in the open and RALUR groups, respectively. The long-term clinical success rates from both groups was comparable:42 vs 23 months for open and RALUR, respectively. DISCUSSION This study reported a large multicentric experience focusing on high grade VUR. Furthermore, this study compares favorably to OUR in a safety analysis. There was also a trend towards higher success rates with RALUR utilizing an extravesical approach which has not been previously reported. CONCLUSION RALUR is an efficacious and safe platform to use during ureteral reimplantation for high grade VUR. The overall peri-operative and post-operative complication rates are at least equivalent to OUR, but it is associated with a faster functional recovery and time to discharge. Medium to long term success rates are also equivalent to OUR.
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Affiliation(s)
- Simone Sforza
- Department of Pediatric Urology, University of Florence, Meyer Children Hospital, Florence, Italy.
| | - Beatriz Bañuelos Marco
- Department of Urology, Charité University Clinic, Division of Paediatric Urology, Berlin, Germany
| | - Bernhard Haid
- Department of Pediatric Urology, Ordensklinikum Linz, Hospital of the Sisters of Charity, Linz, Austria
| | - Numan Baydilli
- Department of Pediatric Urology, Erciyes University Faculty of Medicine, Kayseri, Turkey
| | - Muhammet Irfan Donmez
- Division of Pediatric Urology, Department of Urology, Istanbul Faculty of Medicine, Istanbul University, Istanbul, Turkey
| | - Anne-Françoise Spinoit
- Department Urology ERN Centre, Ghent University Hospital, Ghent University, 9000 Ghent, Belgium
| | - Irene Paraboschi
- Department of Pediatric Urology, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Milano, Italy
| | - Lorenzo Masieri
- Department of Pediatric Urology, University of Florence, Meyer Children Hospital, Florence, Italy
| | - Lukas Steinkellner
- Department of Pediatric Urology, Ordensklinikum Linz, Hospital of the Sisters of Charity, Linz, Austria
| | - Yusuf Ilker Comez
- Department of Urology, Biruni University, Division of Paediatric Urology, Istanbul, Turkey
| | - Rianne J M Lammers
- Department of Urology, University Medical Center Groningen, 9713 GZ Groningen, the Netherlands
| | - Lisette Aimée 't Hoen
- Department of Paediatric Urology, Sophia Children's Hospital, Erasmus University Medical Center, 3015 GD Rotterdam, the Netherlands
| | - Fardod O'Kelly
- Division of Paediatric Urology, Beacon Hospital, DK18 AK68 Dublin, Ireland
| | - Edoardo Bindi
- Pediatric Surgery Unit, Salesi Children's Hospital, Ancona, Italy
| | - Yusuf Kibar
- Department of Urology, University, Koru Hospital, Ankara, Turkey
| | - Mesrur Selçuk Silay
- Department of Urology, Biruni University, Division of Paediatric Urology, Istanbul, Turkey
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Sforza S, Marco BB, Haid B, Baydilli N, Donmez MI, Spinoit AF, Paraboschi I, Masieri L, Steinkellner L, Comez YI, Lammers RJM, Aimée 't Hoen L, O'Kelly F, Bindi E, Kibar Y, Silay MS. Response to Editorial Commentary Regarding 'A multi-institutional European comparative study of open versus robotic-assisted laparoscopic ureteral reimplantation in children with high grade (IV-V) vesicoureteral reflux?'. J Pediatr Urol 2024; 20:293-294. [PMID: 38065759 DOI: 10.1016/j.jpurol.2023.11.024] [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] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/19/2023] [Accepted: 11/20/2023] [Indexed: 04/22/2024]
Affiliation(s)
- Simone Sforza
- Department of Pediatric Urology, University of Florence, Meyer Children Hospital, Florence, Italy.
| | - Beatriz Bañuelos Marco
- Department of Urology, Charité University Clinic, Division of Paediatric Urology, Berlin, Germany
| | - Bernhard Haid
- Department of Pediatric Urology, Ordensklinikum Linz, Hospital of the Sisters of Charity, Linz, Austria
| | - Numan Baydilli
- Department of Pediatric Urology, Erciyes University Faculty of Medicine, Kayseri, Turkey
| | - Muhammet Irfan Donmez
- Division of Pediatric Urology, Department of Urology, Istanbul Faculty of Medicine, Istanbul University, Istanbul, Turkey
| | - Anne-Françoise Spinoit
- Department Urology ERN Centre, Ghent University Hospital, Ghent University, 9000 Ghent, Belgium
| | - Irene Paraboschi
- Department of Pediatric Urology, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Milano, Italy
| | - Lorenzo Masieri
- Department of Pediatric Urology, University of Florence, Meyer Children Hospital, Florence, Italy
| | - Lukas Steinkellner
- Department of Pediatric Urology, Ordensklinikum Linz, Hospital of the Sisters of Charity, Linz, Austria
| | - Yusuf Ilker Comez
- Department of Urology, Biruni University, Division of Paediatric Urology, Istanbul, Turkey
| | - Rianne J M Lammers
- Department of Urology, University Medical Center Groningen, 9713 GZ Groningen, the Netherlands
| | - Lisette Aimée 't Hoen
- Department of Paediatric Urology, Sophia Children's Hospital, Erasmus University Medical Center, 3015 GD Rotterdam, the Netherlands
| | - Fardod O'Kelly
- Division of Paediatric Urology, Beacon Hospital, DK18 AK68 Dublin, Ireland
| | - Edoardo Bindi
- Pediatric Surgery Unit, Salesi Children's Hospital, Ancona, Italy
| | - Yusuf Kibar
- Department of Urology, University, Koru Hospital, Ankara, Turkey
| | - Mesrur Selçuk Silay
- Department of Urology, Biruni University, Division of Paediatric Urology, Istanbul, Turkey
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Giuliani S, Paraboschi I, McNair A, Smith M, Rankin KS, Elson DS, Paleri V, Leff D, Stasiuk G, Anderson J. Monoclonal Antibodies for Targeted Fluorescence-Guided Surgery: A Review of Applicability across Multiple Solid Tumors. Cancers (Basel) 2024; 16:1045. [PMID: 38473402 DOI: 10.3390/cancers16051045] [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] [Subscribe] [Scholar Register] [Received: 02/02/2024] [Revised: 02/25/2024] [Accepted: 02/28/2024] [Indexed: 03/14/2024] Open
Abstract
This study aims to review the status of the clinical use of monoclonal antibodies (mAbs) that have completed or are in ongoing clinical trials for targeted fluorescence-guided surgery (T-FGS) for the intraoperative identification of the tumor margins of extra-hematological solid tumors. For each of them, the targeted antigen, the mAb generic/commercial name and format, and clinical indications are presented, together with utility, doses, and the timing of administration. Based on the current scientific evidence in humans, the top three mAbs that could be prepared in a GMP-compliant bank ready to be delivered for surgical purposes are proposed to speed up the translation to the operating room and produce a few readily available "off-the-shelf" injectable fluorescent probes for safer and more effective solid tumor resection.
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Affiliation(s)
- Stefano Giuliani
- Wellcome/EPSRC Centre for Interventional and Surgical Sciences, University College London, London W1W 7TY, UK
- Cancer Section, Developmental Biology and Cancer Programme, UCL Great Ormond Street Institute of Child Health, London WC1N 1EH, UK
- Department of Specialist Neonatal and Paediatric Surgery, Great Ormond Street Hospital for Children NHS Trust, London WC1N 3JH, UK
| | - Irene Paraboschi
- Department of Biomedical and Clinical Science, University of Milano, 20157 Milan, Italy
| | - Angus McNair
- National Institute for Health Research Bristol Biomedical Research Centre, Bristol Centre for Surgical Research, Population Health Sciences, Bristol Medical School, University of Bristol, Bristol BS8 2PS, UK
- Department of Gastrointestinal Surgery, North Bristol NHS Trust, Bristol BS10 5NB, UK
| | - Myles Smith
- The Sarcoma, Melanoma and Rare Tumours Unit, The Royal Marsden Hospital, Institute Cancer of Research, London SW3 6JJ, UK
| | - Kenneth S Rankin
- Translational and Clinical Research Institute, Newcastle University, Newcastle upon Tyne NE2 4HH, UK
- North of England Bone and Soft Tissue Tumour Service, Royal Victoria Infirmary, Newcastle upon Tyne NE1 4LP, UK
| | - Daniel S Elson
- Hamlyn Centre for Robotic Surgery, Department of Surgery and Cancer, Imperial College London, London SW7 2AZ, UK
| | - Vinidh Paleri
- Head and Neck Unit, The Royal Marsden Hospitals, London SW3 6JJ, UK
| | - Daniel Leff
- Department of Surgery and Cancer, Imperial College London, London SW7 2AZ, UK
| | - Graeme Stasiuk
- Imaging Chemistry and Biology, School of Biomedical Engineering and Imaging Sciences, King's College London, St Thomas' Hospital, London SE1 7EH, UK
| | - John Anderson
- Cancer Section, Developmental Biology and Cancer Programme, UCL Great Ormond Street Institute of Child Health, London WC1N 1EH, UK
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Baydilli N, Dönmez Mİ, Wilcox DT, Hadziselimovic F, Hayashi Y, Oswald J, Ziylan O, Thorup J, Kapelari K, Soygür T, Favorito LA, Braga LH, 't Hoen LA, O'Kelly F, Sforza S, Lammers R, Bindi E, Paraboschi I, Haid B, Quiroz Madarriaga Y, Banuelos Marco B. Undescended testis: A roundtable discussion based on clinical scenarios - Part 1. J Pediatr Urol 2024; 20:95-101. [PMID: 37845102 DOI: 10.1016/j.jpurol.2023.09.023] [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] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/02/2022] [Revised: 09/14/2023] [Accepted: 09/27/2023] [Indexed: 10/18/2023]
Abstract
Undescended testis (UDT, cryptorchidism) is the most common congenital anomaly of the genital tract. Despite its high incidence, the management of UDT varies between specialties (urology, pediatric surgery, pediatric urology, pediatric endocrinology). Therefore, as the European Association of Urology - Young Academic Urologists Pediatric Urology Working Group, we requested experts around the world to express their own personal approaches against various case scenarios of UDT in order to explore their individual reasoning. We intended to broaden the perspectives of our colleagues who deal with the treatment of this frequent genital malformation.
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Affiliation(s)
- Numan Baydilli
- Department of Pediatric Urology, Erciyes University Faculty of Medicine, Kayseri, Turkey.
| | - M İrfan Dönmez
- Division of Pediatric Urology, Department of Urology, İstanbul University İstanbul Faculty of Medicine, İstanbul, Turkey.
| | - Duncan T Wilcox
- Department of Pediatric Urology, Children's Hospital Colorado, Aurora, CO, USA.
| | - Faruk Hadziselimovic
- Department of Pediatrics, Children's Day Care Center Liestal, Cryptorchidism Research Institute, Liestal, Switzerland.
| | - Yutaro Hayashi
- Department of Pediatric Urology Nagoya City University Graduate School of Medical Sciences, Nagoya, Japan.
| | - Josef Oswald
- Department of Pediatric Urology, Hospital of the Sisters of Charity, Linz, Austria.
| | - Orhan Ziylan
- Division of Pediatric Urology, Department of Urology, İstanbul University İstanbul Faculty of Medicine, İstanbul, Turkey.
| | - Jorgen Thorup
- Department of Pediatric Surgery, Copenhagen University Hospital Rigshospitalet, Copenhagen, Denmark.
| | - Klaus Kapelari
- Department for Children and Adolescent Medicine, Innsbruck Medical University, Tyrol, Austria.
| | - Tarkan Soygür
- Division of Pediatric Urology, Department of Urology, Ankara University School of Medicine, Ankara, Turkey.
| | - Luciano Alves Favorito
- Unidade de Pesquisa Urogenital, Universidade do Estado do Rio de Janeiro - Uerj, Rio de Janeiro, RJ, Brazil.
| | - Luis H Braga
- Department of Surgery/Urology, McMaster University, Hamilton, Ontario, Canada.
| | - Lisette A 't Hoen
- Department of Pediatric Urology, Erasmus MC University Medical Center, Rotterdam-Sophia Children's Hospital, Rotterdam, the Netherlands.
| | - Fardod O'Kelly
- Division of Paediatric Urology, Beacon Hospital, University College Dublin, Dublin, Ireland.
| | - Simone Sforza
- Paediatric Urology, Meyer Children Hospital, University of Florence, Florence, Italy.
| | - Rianne Lammers
- Department of Urology, University Medical Center Groningen, Groningen, the Netherlands.
| | - Edoardo Bindi
- Ospedale Pediatrico G Salesi, Department of Pediatric Urology, G Salesi Paediatric Hospital, Ancona, Italy.
| | - Irene Paraboschi
- Department of Pediatric Urology, Fondazione IRCCS Ca Granda Ospedale Maggiore Policlinico, Milano, Italy.
| | - Bernhard Haid
- Department of Pediatric Urology, Hospital of the Sisters of Charity, Linz, Austria.
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Dönmez Mİ, Baydilli N, 't Hoen LA, O'Kelly F, Sforza S, Lammers R, Bindi E, Paraboschi I, Haid B, Quiroz Madarriaga Y, Banuelos Marco B. Response to letter to the editor re undescended testis: A roundtable discussion based on clinical scenarios - Part 1. J Pediatr Urol 2024; 20:104-105. [PMID: 37919214 DOI: 10.1016/j.jpurol.2023.10.019] [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] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/13/2023] [Accepted: 10/13/2023] [Indexed: 11/04/2023]
Affiliation(s)
- M İrfan Dönmez
- Division of Pediatric Urology, Department of Urology, İstanbul University İstanbul Faculty of Medicine, İstanbul, Turkey.
| | - Numan Baydilli
- Department of Pediatric Urology, Erciyes University Faculty of Medicine, Kayseri, Turkey.
| | - Lisette A 't Hoen
- Department of Pediatric Urology, Erasmus MC University Medical Center, Rotterdam-Sophia Children's Hospital, Rotterdam, the Netherlands.
| | - Fardod O'Kelly
- Division of Paediatric Urology, Beacon Hospital, University College Dublin, Dublin, Ireland.
| | - Simone Sforza
- Paediatric Urology, Meyer Children Hospital, University of Florence, Florence, Italy.
| | - Rianne Lammers
- Department of Urology, University Medical Center Groningen, Groningen, the Netherlands.
| | - Edoardo Bindi
- Ospedale Pediatrico G Salesi, Department of Pediatric Urology, G Salesi Paediatric Hospital, Ancona, Italy.
| | - Irene Paraboschi
- Fondazione IRCCS Ca Granda Ospedale Maggiore Policlinico, Department of Pediatric Urology, Milano Italy.
| | - Bernhard Haid
- Department of Pediatric Urology, Hospital of the Sisters of Charity, Linz, Austria.
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Gnech M, Bebi C, Clementi MC, Minoli DG, De Marco EA, Molinari F, Paraboschi I, Barbi E, Berrettini A, Manzoni G. Surgical and functional outcomes of Dorsal Inlay Graft urethroplasty in revision vs primary hypospadias repair in the pediatric age. J Pediatr Urol 2024:S1477-5131(24)00015-9. [PMID: 38341358 DOI: 10.1016/j.jpurol.2024.01.012] [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: 12/02/2022] [Revised: 11/21/2023] [Accepted: 01/10/2024] [Indexed: 02/12/2024]
Abstract
INTRODUCTION Over the years, Dorsal Inlay Graft (DIG) urethroplasty has gained worldwide acceptance for primary hypospadias repair. However, its safety and effectiveness for revision surgery are yet to be proven. OBJECTIVE The aim of the study is to assess and compare complication rates and functional outcomes of DIG surgery in revision versus primary hypospadias repair. MATERIAL AND METHODS We carried out a retrospective analysis of data collected from 53 consecutive DIG urethroplasties performed by a single surgeon at our institution. Patients were stratified in two groups - primary repair and redo-urethroplasty. For each group, we recorded standard pre-operative characteristics, surgical technicalities, complication rates and uroflowmetry parameters. RESULTS Out of 53 DIG urethroplasties, 21 (39.6 %) where primary and 32 (60.4 %) were re-do. As expected, the two groups differed for median age at surgery: 20 months for primary and 68.5 months for revision surgery (p < 0.001). Additionally, all 21 (100 %) primary interventions were performed with a preputial graft, whereas among revision DIG urethroplasties only 2 (6.3 %) where preputial and 30 (93.8 %) were buccal (p < 0.001). Catheterization time (7 vs 8 days, p = 0.155) and postoperative complication rates (14.3 % vs 9.4 %, p = 0.581) were comparable between the primary and revision surgery group, respectively (all p > .05). Forty-two of the 53 patients underwent uroflowmetry during follow-up. Of these, 19 (63 %) patients presented with abnormal uroflowmetry and 11 (37 %) had equivocal parameters with no difference between the two groups. DISCUSSION Dorsal Inlay Graft urethroplasty has long been known to be safe and effective for primary hypospadias repair. On the other hand, data on dorsal inlay graft urethroplasty as a salvage surgery after primary hypospadias repair failure is scarce. Surprisingly, according to our findings, surgical outcomes and complication rates are comparable between primary and revision hypospadias cases. Additionally, our results in the redo group are absolutely encouraging if compared to those reported in the literature for the same subset of patients. CONCLUSIONS According to our findings, DIG urethroplasty is a safe and effective option to treat revision hypospadias repair.
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Affiliation(s)
- M Gnech
- Paediatric Urology Unit, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Milan, Italy.
| | - C Bebi
- Paediatric Urology Unit, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Milan, Italy.
| | - M C Clementi
- Paediatric Urology Unit, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Milan, Italy.
| | - D G Minoli
- Paediatric Urology Unit, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Milan, Italy.
| | - E A De Marco
- Paediatric Urology Unit, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Milan, Italy.
| | - F Molinari
- Paediatric Urology Unit, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Milan, Italy.
| | - I Paraboschi
- Paediatric Urology Unit, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Milan, Italy.
| | - E Barbi
- Institute for Maternal and Child Health - IRCCS "Burlo Garofolo", Trieste, Italy; University of Trieste, Trieste, Italy.
| | - A Berrettini
- Paediatric Urology Unit, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Milan, Italy.
| | - G Manzoni
- Paediatric Urology Unit, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Milan, Italy.
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O'Kelly F, t'Hoen LA, Banuelos Marco B, Lammers RJM, Sforza S, Hiess M, Bindi E, Baydilli N, Donmez MI, Paraboschi I, Atwa A, Spinoit AF, Haid B, Silay S. Pathways to paediatric urology subspecialisation: a study of casemix, incumbent attitudes and opinions. World J Urol 2024; 42:34. [PMID: 38217728 PMCID: PMC10787691 DOI: 10.1007/s00345-023-04743-y] [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] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/28/2023] [Accepted: 10/20/2023] [Indexed: 01/15/2024] Open
Abstract
OBJECTIVE To identify any self-reported differences or attitudes towards certification, publication, or practice patterns between adult urology and paediatric general surgery-trained paediatric urology providers. There are no known published differences in clinical/operative/research outcomes in either group. METHODS An 18-item cross-sectional survey was compiled through the EAU Young Academic Urologists (YAU) office and disseminated to a trans-Atlantic convenience sample of current practising paediatric urologists. This was created using a mini-Delphi method to provide current semi-quantitative data relating to current opinions and attitudes of this cohort. RESULTS A total of 228 respondents completed the survey, with female respondents representing 37% and 34% for urology and paediatric general surgery, respectively. Nearly 90% overall respondents felt that a full 2-year paediatric fellowship program was very important and 94% endorsed a collaborative dedicated paediatric urology on call service, with 92% supporting the joint development of transitional care. Urology managed higher numbers of bedwetting (p = 0.04), bladder bowel dysfunction (p = 0.02), endourological procedures (p = 0.04), and robotics (p = 0.04). Paediatric general surgery managed higher numbers of laparoscopic reconstruction (p = 0.03), and posterior urethral valve ablation (p = 0.002). CONCLUSION This study represents the first time that a cross-sectional cohort of paediatric urologists from different training backgrounds were compared to assess their productivity, practice patterns and attitudes. Paediatric urology is in a unique position to have two contributing specialities, with the ability to provide optimal transitional and lifelong care. We believe that there should be a strong emphasis on collaboration and to remove any historically-created barriers under policies of equity, diversity and inclusivity.
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Affiliation(s)
- F O'Kelly
- Division of Paediatric Urology, Beacon Hospital, University College Dublin, Dublin, Ireland.
| | - L A t'Hoen
- Department of Pediatric Urology, Erasmus MC University Medical Center, Rotterdam-Sophia Children's Hospital, Rotterdam, The Netherlands
| | - B Banuelos Marco
- Department of Urology, University Hospital El Clinico, Madrid, Spain
| | - R J M Lammers
- Department of Urology, University Medical Center Groningen, Groningen, The Netherlands
| | - S Sforza
- Paediatric Urology, Meyer Children Hospital, University of Florence, Florence, Italy
| | - M Hiess
- Department of Pediatric Urology, Hospital of the Sisters of Charity Linz, Linz, Austria
| | - E Bindi
- Department of Pediatric Surgery, AOU Delle Marche, Ospedale Pediatrico G Salesi, Ancona, Italy
| | - N Baydilli
- Department of Pediatric Urology, Erciyes University Faculty of Medicine, Kayseri, Turkey
| | - M I Donmez
- Division of Pediatric Urology, Department of Urology, İstanbul University İstanbul Faculty of Medicine, Istanbul, Turkey
| | - I Paraboschi
- Department of Pediatric Urology, IRCCS Fondazione Ca Granda Ospedale Maggiore Policlinico, Milan, Italy
| | - A Atwa
- Urology Department, Urology and Nephrology Center, Mansoura University, Mansoura, Egypt
| | - A F Spinoit
- Department of Urology, Ghent University Hospital, Ghent University, Ghent, Belgium
| | - B Haid
- Department of Pediatric Urology, Hospital of the Sisters of Charity Linz, Linz, Austria
| | - S Silay
- Department of Urology, Biruni University, Istanbul, Turkey
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O'Kelly F, t'Hoen LA, Silay S, Lammers RJM, Sforza S, Bindi E, Baydilli N, Donmez MI, Paraboschi I, Atwa A, Spinoit AF, Marco BB. Neuropsychiatric Developmental Disorders in Children Are Associated With an Impaired Response to Treatment in Bladder Bowel Dysfunction: A Prospective Multi-Institutional European Observational Study. J Urol 2023; 210:899-907. [PMID: 37747130 DOI: 10.1097/ju.0000000000003701] [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] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/30/2023] [Accepted: 09/05/2023] [Indexed: 09/26/2023]
Abstract
PURPOSE Bladder and bowel dysfunction is a common but underdiagnosed pediatric entity which may represent up to 47% of pediatric urology consults. The objectives of this observational study were to determine functional 1-year outcomes following standard treatment of bladder and bowel dysfunction in both control and neuropsychiatric developmental disorder groups using validated questionnaires, and to perform an initial cost analysis. MATERIALS AND METHODS This was a prospective observational study conducted across a number of academic European centers (July 2020-November 2022) for new bladder and bowel dysfunction patients. Parents completed a sociodemographic survey, information pertaining to prior neuropsychiatric developmental disorder diagnoses, as well as a number of validated functional scores. RESULTS A total of 240 patients were recruited. In the control bladder and bowel dysfunction group, the baseline Dysfunctional Voiding Scoring System and Childhood Bladder and Bowel Dysfunction Questionnaire scores were 20% and 17.% lower, respectively, after 1 year compared to the neuropsychiatric developmental disorder group. The change in improvement was diminished for the neuropsychiatric developmental disorder cohort in both Dysfunctional Voiding Scoring System and Childhood Bladder and Bowel Dysfunction Questionnaire scores. The odds ratio of full symptom resolution was 5.7 in the control cohort compared to the neuropsychiatric developmental disorder cohort. A cost analysis on prescribed medications at referral led to a total cost of €32,603.76 (US $35,381.00) in the control group and €37,625.36 (US $40,830.00) in the neuropsychiatric developmental disorder group. CONCLUSIONS This study demonstrates that pediatric patients with a neuropsychiatric developmental disorder exhibit more severe bladder and bowel dysfunction at baseline and throughout treatment with a lower overall quality of life, as well as 15.4% higher medication costs at referral. It is also important that parents' and caregivers' expectations are managed regarding higher levels of treatment resistance for functional bladder and bowel issues.
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Affiliation(s)
- F O'Kelly
- Division of Paediatric Urology, Beacon Hospital, University College Dublin, Dublin, Ireland
| | - L A t'Hoen
- Department of Pediatric Urology, Erasmus MC University Medical Center, Rotterdam-Sophia Children's Hospital, Rotterdam, The Netherlands
| | - S Silay
- Department of Urology, Biruni University, Istanbul, Turkey
| | - R J M Lammers
- Department of Urology, University Medical Center Groningen, Groningen, The Netherlands
| | - S Sforza
- Paediatric Urology, Meyer Children Hospital, University of Florence, Florence, Italy
| | - E Bindi
- Department of Pediatric Surgery, AOU delle Marche, Ospedale Pediatrico G Salesi, Ancona, Italy
| | - N Baydilli
- Department of Pediatric Urology, Erciyes University Faculty of Medicine, Kayseri, Turkey
| | - M I Donmez
- Division of Pediatric Urology, Department of Urology, İstanbul University İstanbul Faculty of Medicine, İstanbul, Turkey
| | - I Paraboschi
- Department of Pediatric Urology, IRCCS Fondazione Ca Granda Ospedale Maggiore Policlinico, Milan, Italy
| | - A Atwa
- Urology Department, Urology and Nephrology Center, Mansoura University, Mansoura, Egypt
| | - A F Spinoit
- Department of Urology, Ghent University Hospital, Ghent University, Ghent, Belgium
| | - B Banuelos Marco
- Department of Urology, University Hospital El Clinico, Madrid, Spain
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Paraboschi I, Gnech M, Minoli DG, De Marco EA, Parente G, Mantica G, Bagnara V, Manzoni G, Leclair MD, Berrettini A. Indocyanine Green (ICG)-Guided One-Stage Delayed Bladder Closure and Radical Soft-Tissue Mobilization (Kelly Procedure) For Bladder Exstrophy Repair: The First Experience. Res Rep Urol 2023; 15:375-380. [PMID: 37581016 PMCID: PMC10423616 DOI: 10.2147/rru.s423521] [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] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/28/2023] [Accepted: 08/03/2023] [Indexed: 08/16/2023] Open
Abstract
The vascular supply of the pelvic structures and the external genitalia can be easily injured during the one-stage delayed bladder closure and radical soft-tissue mobilization (Kelly procedure) for bladder exstrophy surgical repair. Aiming to help surgeons assessing and confirming tissue perfusion and viability, indocyanine green (ICG)-based laser angiography was incorporated into the operative approach to reduce the risk of ischemic injuries. The EleVision IR system (Medtronic Ltd) was adopted to confirm the identification of the vascular pedicles and assess the tissue perfusion in real-time in a 5-month-old with bladder exstrophy undergoing the one-stage delayed bladder closure and radical soft-tissue mobilization (Kelly procedure). ICG (0.15 mg/kg) was intravenously administered at 6 key steps during surgery with the ability to be re-dosed every 15 minutes. ICG-based laser angiography helped to confirm the correct identification of the vascular structures during surgery and to assess tissue perfusion in real-time. Blood flow did not change considerably after initial dissection or upon approximating the pubis symphysis. At the end of the procedure, good penile perfusion was shown, proving that no direct injury or substantial compression of the pudendal vessels had occurred following the mobilization and the reconstructive phase. ICG-based laser angiography proved to be safe, effective, and easy to employ and should be considered as a reasonable adjunct for tissue perfusion assessment and operative decision-making in patients undergoing bladder exstrophy Kelly repair.
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Affiliation(s)
- Irene Paraboschi
- Department of Pediatric Urology, Fondazione IRCCS Ca’ Granda Ospedale Maggiore Policlinico, Milano, Italy
| | - Michele Gnech
- Department of Pediatric Urology, Fondazione IRCCS Ca’ Granda Ospedale Maggiore Policlinico, Milano, Italy
| | - Dario Guido Minoli
- Department of Pediatric Urology, Fondazione IRCCS Ca’ Granda Ospedale Maggiore Policlinico, Milano, Italy
| | - Erika Adalgisa De Marco
- Department of Pediatric Urology, Fondazione IRCCS Ca’ Granda Ospedale Maggiore Policlinico, Milano, Italy
| | - Giovanni Parente
- Department of Pediatric Surgery, ASST Papa Giovanni XXIII Hospital, Bergamo, 24127Italy
| | - Guglielmo Mantica
- IRCCS Ospedale Policlinico San Martino, Genoa, Italy
- Department of Surgical and Diagnostic Integrated Sciences (DISC), University of Genoa, Genoa, Italy
| | - Vincenzo Bagnara
- Department of Pediatric Surgery, Policlinico G.B.Morgagni, Catania, Italy
| | - Gianantonio Manzoni
- Department of Pediatric Urology, Fondazione IRCCS Ca’ Granda Ospedale Maggiore Policlinico, Milano, Italy
| | | | - Alfredo Berrettini
- Department of Pediatric Urology, Fondazione IRCCS Ca’ Granda Ospedale Maggiore Policlinico, Milano, Italy
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Ambrosini F, Riccardi N, Occhineri S, Matucci T, Paraboschi I, Calarco A, Berrettini A, Tiseo G, Canetti D, Van Der Merwe A, Terrone C, Mantica G. Uncommon Haemorrhagic Cystitis of Infectious Origin: A Narrative Review for Urologists. Res Rep Urol 2023; 15:365-373. [PMID: 37564174 PMCID: PMC10411501 DOI: 10.2147/rru.s412278] [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] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/13/2023] [Accepted: 07/20/2023] [Indexed: 08/12/2023] Open
Abstract
Purpose Haemorrhagic cystitis may be due to different etiologies with infectious diseases representing an insidious cause to diagnose. The aim of this narrative review is to provide a comprehensive overview of less common but difficult-to-diagnose causes of infectious haemorrhagic cystitis of bacterial, mycobacterial, and parasitic origin, Moreover, we highlight possible diagnostic tools and currently available treatment options in order to give an updated tool for urologists to use in daily practice. Patients and Methods The search engine PubMed was used to select peer-reviewed articles published from 1/Jan/2010 to 31/Aug/2022. Results Bacteria, fungal, TB and schistosomiasis are uncommon causes of haemorrhagic cystitis burdened by high morbidity, especially if not promptly diagnosed. Conclusion Because haemorrhagic cystitis ranges in severity from mild dysuria associated with pelvic discomfort to severe life-threatening haemorrhage, punctual diagnosis, and immediate treatment are essential to avoid further complications.
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Affiliation(s)
- Francesca Ambrosini
- IRCCS Ospedale Policlinico San Martino, Genova, Italy
- Department of Surgical and Diagnostic Integrated Sciences (DISC), University of Genova, Genova, Italy
| | - Niccolò Riccardi
- Infectious Diseases Unit, Department of Clinical and Experimental Medicine, University of Pisa, Pisa, Italy
- StopTB Italia Onlus, Milan, Italy
| | - Sara Occhineri
- Infectious Diseases Unit, Department of Clinical and Experimental Medicine, University of Pisa, Pisa, Italy
- StopTB Italia Onlus, Milan, Italy
| | - Tommaso Matucci
- Infectious Diseases Unit, Department of Clinical and Experimental Medicine, University of Pisa, Pisa, Italy
- StopTB Italia Onlus, Milan, Italy
| | - Irene Paraboschi
- Department of Pediatric Urology, Fondazione IRCCS Ca’ Granda Ospedale Maggiore Policlinico, Milan, Italy
| | | | - Alfredo Berrettini
- Department of Pediatric Urology, Fondazione IRCCS Ca’ Granda Ospedale Maggiore Policlinico, Milan, Italy
| | - Giusy Tiseo
- Infectious Diseases Unit, Department of Clinical and Experimental Medicine, University of Pisa, Pisa, Italy
| | - Diana Canetti
- Infectious Diseases Unit, San Raffaele Scientific Institute, Milan, Italy
| | - André Van Der Merwe
- Department of Urology, Faculty of Medicine and Health Sciences, 26697 Stellenbosch University, Cape Town, South Africa
| | - Carlo Terrone
- IRCCS Ospedale Policlinico San Martino, Genova, Italy
- Department of Surgical and Diagnostic Integrated Sciences (DISC), University of Genova, Genova, Italy
| | - Guglielmo Mantica
- IRCCS Ospedale Policlinico San Martino, Genova, Italy
- Department of Surgical and Diagnostic Integrated Sciences (DISC), University of Genova, Genova, Italy
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Paraboschi I, Gnech M, Minoli DG, De Marco EA, Parente G, Mantica G, Manzoni G, Berrettini A. Indocyanine Green (ICG)-Guided Onlay Preputial Island Flap Urethroplasty for the Single-Stage Repair of Hypospadias in Children: A Case Report. Int J Environ Res Public Health 2023; 20:6246. [PMID: 37444094 PMCID: PMC10341559 DOI: 10.3390/ijerph20136246] [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] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/17/2023] [Revised: 04/30/2023] [Accepted: 06/21/2023] [Indexed: 07/15/2023]
Abstract
First described by Duckett in 1981, and initially employed for the surgical correction of mid-penile hypospadias, the onlay preputial island flap urethroplasty has progressively gained increasing popularity, extending its indication to proximal forms. However, with the complexity of the penile anomaly, the rate of postoperative complications related to poor tissue perfusion (including skin and glans dehiscence, urethral stenoses, and fistulas) has also increased. Conventionally, the visual assessment of the onlay preputial island flap is the only option available to establish the appropriate tissue vascularization during surgery. To this end, we have first introduced the EleVision IR system (Medtronic Ltd., Hong Kong, China) to assess the vascular perfusion of the preputial island flap in a 13-month-old boy undergoing the onlay urethroplasty for the surgical correction of a mid-shaft hypospadias. This was possible 80 s after the intravenous injection of indocyanine green (ICG, 0.15 mg/kg, Diagnostic Green GmbH, Munich, Germany). ICG-based laser angiography helped define the proximal resection margin of the preputial flap, and proved to be safe, effective, and easy to employ. This innovative intraoperative imaging modality can be considered a useful adjunct for tissue perfusion evaluation and intraoperative decision-making during the onlay preputial island flap urethroplasty in children.
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Affiliation(s)
- Irene Paraboschi
- Department of Pediatric Urology, Fondazione IRCCS Ca’ Granda Ospedale Maggiore Policlinico, 20122 Milan, Italy
| | - Michele Gnech
- Department of Pediatric Urology, Fondazione IRCCS Ca’ Granda Ospedale Maggiore Policlinico, 20122 Milan, Italy
| | - Dario Guido Minoli
- Department of Pediatric Urology, Fondazione IRCCS Ca’ Granda Ospedale Maggiore Policlinico, 20122 Milan, Italy
| | - Erika Adalgisa De Marco
- Department of Pediatric Urology, Fondazione IRCCS Ca’ Granda Ospedale Maggiore Policlinico, 20122 Milan, Italy
| | - Giovanni Parente
- Department of Pediatric Surgery, ASST Papa Giovanni XXIII Hospital, 24127 Bergamo, Italy
| | - Guglielmo Mantica
- Department of Urology, IRCCS Ospedale Policlinico San Martino, 16132 Genoa, Italy
| | - Gianantonio Manzoni
- Department of Pediatric Urology, Fondazione IRCCS Ca’ Granda Ospedale Maggiore Policlinico, 20122 Milan, Italy
| | - Alfredo Berrettini
- Department of Pediatric Urology, Fondazione IRCCS Ca’ Granda Ospedale Maggiore Policlinico, 20122 Milan, Italy
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Paraboschi I, Giannettoni A, Mantica G, Polymeropoulos A, Mishra P, Clothier J, Garriboli M. Posterior Urethral Valves, Unilateral Vesicoureteral Reflux, and Renal Dysplasia (VURD) Syndrome: Long-Term Longitudinal Evaluation of the Kidney Function. Int J Environ Res Public Health 2023; 20:6238. [PMID: 37444086 PMCID: PMC10341772 DOI: 10.3390/ijerph20136238] [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] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/31/2022] [Revised: 05/11/2023] [Accepted: 06/26/2023] [Indexed: 07/15/2023]
Abstract
The presence of unilateral vesicoureteral reflux (VUR), and renal dysplasia associated with posterior urethral valves (PUV) (VURD syndrome) was believed to represent a pressure-released pop-off mechanism protecting kidney function. We aimed to investigate its role with respect to long-term kidney function in a cross-sectional and longitudinal analysis. We compared the iohexol glomerular filtration rate (GFR) measured at 5 (GFR5) and 10 (GFR10) years of age in children with (Group A) and without (Group B) VURD syndrome, who underwent PUV resection under 2 years of age. VURD syndrome was diagnosed in cases of unilateral loss of kidney function (<15% on nuclear medicine test) associated with ipsilateral grade IV-V VUR. VURD syndrome was diagnosed in 16 (12.8%) out of 125 patients who met the inclusion criteria. While the median GFR5 was similar in the 2 groups [Group A: 87.3 (74.7-101.2) mL/min/1.73 m2 vs. Group B: 99.6 (77-113) mL/min/1.73 m2, p-value: 0.181], the median GFR10 values were significantly lower in children with VURD syndrome [Group A: 75.7 (71.2-85.9) mL/min/1.73 m2 vs. Group B: 95.1 (81.2-114.2) mL/min/1.73 m2, p-value: 0.009]. Similar results were obtained in a longitudinal analysis of the children with GFR measurement available both at 5 and 10 years of age [GFR5 in Group A: 93.1 (76.9-103.5) mL/min/1.73 m2 vs. Group B: 97.5 (80-113) mL/min/1.73 m2, p-value: 0.460; GFR10: Group A: 71.9 (71.9-85.9) mL/min/1.73 m2 vs. Group B: 94.8 (81.5-110.6) mL/min/1.73 m2, p-value: 0.024]. In conclusion, VURD syndrome does not show a protective role in kidney function preservation. On the contrary, it seems to be associated with a deterioration of the kidney function on a long-term follow-up.
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Affiliation(s)
- Irene Paraboschi
- Pediatric Nephro-Urology, Evelina London Children’s Hospital, Guy’s and St Thomas’ NHS Foundation Trust, London SE1 7EH, UK
- Department of Pediatric Urology, Fondazione IRCCS Cà Granda Ospedale Maggiore Policlinico, Via Francesco Sforza 28, 20122 Milan, Italy
| | - Adele Giannettoni
- Pediatric Nephro-Urology, Evelina London Children’s Hospital, Guy’s and St Thomas’ NHS Foundation Trust, London SE1 7EH, UK
| | - Guglielmo Mantica
- Department of Urology, IRCCS Ospedale Policlinico San Martino, 16132 Genoa, Italy
| | - Alexios Polymeropoulos
- Department of Statistics ad Quantitative Methods, University of Milano-Bicocca, 20126 Milan, Italy
| | - Pankaj Mishra
- Pediatric Nephro-Urology, Evelina London Children’s Hospital, Guy’s and St Thomas’ NHS Foundation Trust, London SE1 7EH, UK
| | - Joanna Clothier
- Pediatric Nephro-Urology, Evelina London Children’s Hospital, Guy’s and St Thomas’ NHS Foundation Trust, London SE1 7EH, UK
| | - Massimo Garriboli
- Pediatric Nephro-Urology, Evelina London Children’s Hospital, Guy’s and St Thomas’ NHS Foundation Trust, London SE1 7EH, UK
- Stem Cells & Regenerative Medicine Section, Developmental Biology & Cancer Programme, UCL Institute of Child Health, London WC1N 1EH, UK
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14
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O'Kelly F, t'Hoen LA, Burgu B, Banuelos Marco B, Lammers RJM, Sforza S, Hiess M, Bindi E, Baydilli N, Donmez MI, Paraboschi I, Atwa A, Spinoit AF, Haid B, Radmayr C, Silay MS. A cross-sectional analysis of paediatric urologists' current practices, opinions and areas of perceived importance in the delivery of adolescent & transitional care. J Pediatr Urol 2023:S1477-5131(23)00152-3. [PMID: 37173199 DOI: 10.1016/j.jpurol.2023.04.023] [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: 01/07/2023] [Revised: 04/01/2023] [Accepted: 04/21/2023] [Indexed: 05/15/2023]
Abstract
INTRODUCTION Complex urological anomalies often require continued care as patients reach adulthood. Adequate transition for adolescents with ongoing urological care needs is critical to allow for seamless care in adult hospitals. Studies have shown that this can lead to improved patient and parental satisfaction, and lower utilisation of unplanned inpatient beds and emergency department visits. There is currently no ESPU-EAU consensus on the adequate mechanism and very few individual papers examining the role of urological transition for these patients in a European setting. This study aimed to identify current practice patterns in paediatric urologists providing adolescent/transitional care, to assess their opinions towards formal transition and to look for variations in care. This has implications for long-term patient health and specialist care. METHODS An 18-item cross-sectional survey was compiled and pre-approved through the EAU-EWPU and ESPU board offices prior to dissemination to all registered ordinary members affiliated with the ESPU. This was created using a mini-Delphi method through the EWPU research meetings to provide current semi-quantitative data relating to current opinions and attitudes of this cohort. RESULTS A total of 172 respondents (55% paediatric general surgery; 45% urology) across 28 countries completed the survey. The majority of respondents were in practice >10 years and spent >80% time in paediatric urology. There was no formal transition process according to 50% respondents and over half of those that did have less than 1/month, with <10% using validated questionnaires. More than two-thirds respondents continued to provide care after transition, as >70% units had no designated corresponding adult service. Furthermore, 93% paediatric believe a formal transition service to be very important, using a multidisciplinary framework. A pareto chart demonstrated 10 specific conditions to be of most interest in transition to adulthood. CONCLUSION This is the first study to assess the requirements of paediatric urologists for adequate transitional care, however due to the nature of the survey's distribution, this was a non-scientific poll based on a convenience sample of respondents. It is critical that dual-trained or adult-trained urologists with a specific interest in paediatric urology work with current paediatric urologists in a multidisciplinary fashion to facilitate early transition based on the adolescent's developmental and biopsychosocial requirements. National urological and paediatric surgical societies need to make transitional urology a priority. The ESPU and EAU should collaboratively consider developing transitional urology guidelines to allow a framework by which this can occur.
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Affiliation(s)
- F O'Kelly
- Division of Paediatric Urology, Beacon Hospital, University College Dublin, Dublin, Ireland.
| | - L A t'Hoen
- Department of Pediatric Urology, Erasmus MC University Medical Center, Rotterdam-Sophia Children's Hospital, Rotterdam, the Netherlands
| | - B Burgu
- Department of Pediatric Urology, Ankara University School of Medicine, Ankara, Turkey
| | - B Banuelos Marco
- Department of Urology, University Hospital Clinico San Carlos, Madrid, Spain
| | - R J M Lammers
- Department of Urology, University Medical Center Groningen, Groningen, the Netherlands
| | - S Sforza
- Paediatric Urology, Meyer Children Hospital, University of Florence, Florence, Italy
| | - M Hiess
- Department of Pediatric Urology, Hospital of the Sisters of Charity Linz, Austria
| | - E Bindi
- AOU Delle Marche, Ospedale Pediatrico G Salesi, Department of Pediatric Surgery, Ancona, Italy
| | - N Baydilli
- Department of Pediatric Urology, Erciyes University Faculty of Medicine, Kayseri, Turkey
| | - M I Donmez
- Division of Pediatric Urology, Department of Urology, İstanbul University İstanbul Faculty of Medicine, İstanbul, Turkey
| | - I Paraboschi
- Department of Pediatric Urology, IRCCS Fondazione Ca Granda Ospedale Maggiore Policlinico, Milan, Italy
| | - A Atwa
- Urology Department, Urology and Nephrology Center, Mansoura University, Egypt
| | - A F Spinoit
- Department of Urology, Ghent University Hospital, Ghent University, Ghent, Belgium
| | - B Haid
- Department of Pediatric Urology, Hospital of the Sisters of Charity Linz, Austria
| | - C Radmayr
- Department of Urology, Medizinische Universität Innsbruck, Innsbruck, Austria
| | - M S Silay
- Department of Urology, Biruni University, Istanbul, Turkey
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Mantica G, Carrion DM, Pang KH, Ucar T, Parodi S, Tappero S, Lazarou L, Glykas I, Zabaftis C, Lourenco M, Padilla DAG, Ortega Polledo LE, Paraboschi I, Berrettini A, Terrone C, Rivas JG, Esperto F. The definition of ideal training of a urology resident from two different perspectives: trainees vs professors. Is there agreement in their idea of good training? Cent European J Urol 2023; 76:162-166. [PMID: 37483859 PMCID: PMC10357832 DOI: 10.5173/ceju.2023.019] [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] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/28/2023] [Revised: 02/25/2023] [Accepted: 03/15/2023] [Indexed: 07/25/2023] Open
Abstract
Introduction At the end of their residency program, urology trainees should reach the minimum skills required to be able to work by themselves and within a team. To achieve this objective, it is fundamental that the training involves not only surgical activities, but also theoretical, academic, and relational ones. What is the perfect balance between these activities within the ideal urological training? This study aims to evaluate the concordance in different concepts of good urological training between different perspectives (trainees vs professors). Material and methods Between January and December 2020 the same survey was distributed via email to 967 urology trainees and urology tutors. The survey investigated 5 educational fields: theoretical, clinical, surgical, relational, and simulation. For each field, specific questions investigated the importance of different activities and the training outcomes considered fundamental to be reached by a resident. The questions were evaluated by responders through a Likert 10-point scale. Results The survey was completed by 155 trainees (58.9%, Group A) and 108 tutors (41.1%, Group B) from 26 different countries. Relative to the tutors, residents assigned statistically significantly lower scores to prostate biopsy (median score 9.11 vs 9.24), robotic simulator training (5.66 vs 5.93), on-call duties with consultants (6.85 vs 7.99), as well as all aspects of relational training (e.g., proper dialogue with colleagues: 7.95 vs 8.88). Conversely, residents assigned statistically significantly higher scores, albeit below sufficiency, to the performance of robotic prostatectomy as a first operator (4.45 vs 4.26). Finally, no discrepancies between residents' and tutors' scores were recorded regarding the remaining items of clinical training (e.g., urodynamics, outpatient clinic, ward duties) and surgical training (e.g., major open, laparoscopic and endoscopic surgical training; all p values >0.05). Conclusions There was partial concordance between trainees and tutors regarding the activities that should be implemented and the skills that should be achieved during a urological residency. The residents aimed for more surgical involvement, while the tutors and professors, although giving importance to surgical and theoretical training, considered clinical practice as the fundamental basis on which to train future urologists.
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Affiliation(s)
- Guglielmo Mantica
- IRCCS Ospedale Policlinico San Martino, Genova, Italy
- Department of Surgical and Diagnostic Integrated Sciences (DISC), University of Genova, Genova, Italy
- ESRU – European Society of Residents in Urology
| | - Diego M. Carrion
- ESRU – European Society of Residents in Urology
- Department of Urology, Torrejon University Hospital, Madrid, Spain
| | - Karl H. Pang
- ESRU – European Society of Residents in Urology
- Institute of Andrology, University College London Hospitals NHS Foundation Trust, London, United Kingdom
| | - Taha Ucar
- ESRU – European Society of Residents in Urology
- Department of Urology, Yenisehir State Hospital, Bursa, Turkey
| | - Stefano Parodi
- IRCCS Ospedale Policlinico San Martino, Genova, Italy
- Department of Surgical and Diagnostic Integrated Sciences (DISC), University of Genova, Genova, Italy
| | - Stefano Tappero
- IRCCS Ospedale Policlinico San Martino, Genova, Italy
- Department of Surgical and Diagnostic Integrated Sciences (DISC), University of Genova, Genova, Italy
| | - Lazaros Lazarou
- ESRU – European Society of Residents in Urology
- 2 Department of Urology, National and Kapodistrian University of Athens, Sismanoglio Hospital, Athens, Greece
| | - Ioannis Glykas
- ESRU – European Society of Residents in Urology
- Department of Urology, G. Gennimatas General Hospital of Athens, Athens, Greece
| | - Christos Zabaftis
- ESRU – European Society of Residents in Urology
- 1 University Urology Department, Laiko Hospital, Athens, Greece
| | - Mario Lourenco
- ESRU – European Society of Residents in Urology
- Department of Urology, Portuguese Institute of Oncology Coimbra, Coimbra, Portugal
| | - Daniel A. González Padilla
- ESRU – European Society of Residents in Urology
- Department of Urology, Portuguese Institute of Oncology Coimbra, Coimbra, Portugal
| | - Luis Enrique Ortega Polledo
- ESRU – European Society of Residents in Urology
- Department of Urology, University Hospital Principe de Asturias, Madrid, Spain
| | - Irene Paraboschi
- Department of Paediatric Urology, Fondazione IRCCS Cà Granda Ospedale Maggiore Policlinico, Milano, Italy
| | - Alfredo Berrettini
- Department of Paediatric Urology, Fondazione IRCCS Cà Granda Ospedale Maggiore Policlinico, Milano, Italy
| | - Carlo Terrone
- IRCCS Ospedale Policlinico San Martino, Genova, Italy
- Department of Surgical and Diagnostic Integrated Sciences (DISC), University of Genova, Genova, Italy
| | - Juan Gomez Rivas
- ESRU – European Society of Residents in Urology
- Department of Urology, Hospital Clinico San Carlos, Madrid, Spain
| | - Francesco Esperto
- ESRU – European Society of Residents in Urology
- Department of Urology, Campus Bio-Medico, University of Rome, Rome, Italy
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Preziosi A, Paraboschi I, Giuliani S. Evaluating the Development Status of Fluorescence-Guided Surgery (FGS) in Pediatric Surgery Using the Idea, Development, Exploration, Assessment, and Long-Term Study (IDEAL) Framework. Children 2023; 10:children10040689. [PMID: 37189938 DOI: 10.3390/children10040689] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/18/2023] [Revised: 03/30/2023] [Accepted: 04/03/2023] [Indexed: 04/08/2023]
Abstract
Fluorescence-guided surgery (FGS) is used in many pediatric subspecialties but there are currently no standard guidelines or outcome data. We aimed to assess the current status of FGS in pediatrics using the Idea, Development, Exploration, Assessment, and Long-term study (IDEAL) framework. Clinical papers on FGS in children published from January 2000 to December 2022 were systematically reviewed. The stage of research development was measured considering seven fields of application: biliary tree imaging, vascular perfusion for gastrointestinal procedures, lymphatic flow imaging, tumor resection, urogenital surgery, plastic surgery, and miscellaneous procedures. Fifty-nine articles were selected. For each field of application, the overall IDEAL stage was determined to be 2a for biliary tree imaging (10 publications, 102 cases), 1 for vascular perfusion for gastrointestinal procedures (8 publications, 28 cases), 1 for lymphatic flow imaging (12 publications, 33 cases), 2a for tumor resection (20 publications, 238 cases), 2a for urogenital surgery (9 publications, 197 cases), and 1-2a for plastic surgery (4 publications, 26 cases). One report did not belong to any categories. FGS in children is still in an early phase of adoption and development. We recommend using the IDEAL framework as a guide and suggest developing multicenter studies to define the standard guidelines, effectiveness, and outcomes.
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Affiliation(s)
- Alessandra Preziosi
- Fondazione IRCCS Ca’ Granda Ospedale Maggiore Policlinico di Milano, 20122 Milano, Italy
- Cancer Section, Developmental Biology and Cancer Programme, UCL, Great Ormond Street Institute of Child Health, London WC1N 1EH, UK
| | - Irene Paraboschi
- Fondazione IRCCS Ca’ Granda Ospedale Maggiore Policlinico di Milano, 20122 Milano, Italy
- Cancer Section, Developmental Biology and Cancer Programme, UCL, Great Ormond Street Institute of Child Health, London WC1N 1EH, UK
| | - Stefano Giuliani
- Cancer Section, Developmental Biology and Cancer Programme, UCL, Great Ormond Street Institute of Child Health, London WC1N 1EH, UK
- Department of Specialist Neonatal and Paediatric Surgery, Great Ormond Street Hospital NHS Foundation Trust, London WC1N 3JH, UK
- Wellcome/EPSRC Centre for Interventional and Surgical Sciences (WEISS), University College London, London W1W 7TY, UK
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17
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Privitera L, Waterhouse DJ, Preziosi A, Paraboschi I, Ogunlade O, Da Pieve C, Barisa M, Ogunbiyi O, Weitsman G, Hutchinson JC, Cross K, Biassoni L, Stoyanov D, Sebire N, Beard P, De Coppi P, Kramer-Marek G, Anderson J, Giuliani S. Short-wave infrared imaging enables high-contrast fluorescence-guided surgery in neuroblastoma. Cancer Res 2023:718789. [PMID: 36934744 DOI: 10.1158/0008-5472.can-22-2918] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/14/2022] [Revised: 12/29/2022] [Accepted: 03/08/2023] [Indexed: 03/21/2023]
Abstract
Fluorescence-guided surgery is set to play a pivotal role in the intraoperative management of pediatric tumors. Short-wave infrared imaging (SWIR) has advantages over conventional near-infrared I (NIR-I) imaging with reduced tissue scattering and autofluorescence. Here, two NIR-I dyes (IRDye800CW and IR12), with long tails emitting in the SWIR range, were conjugated with a clinical-grade anti-GD2 monoclonal antibody (Dinutuximab-beta) to compare NIR-I and SWIR imaging for neuroblastoma surgery. A first-of-its-kind multispectral NIR-I/SWIR fluorescence imaging device was constructed to allow an objective comparison between the two imaging windows. Conjugates were first characterized in vitro. Tissue-mimicking phantoms, imaging specimens of known geometric and material composition, were used to assess the sensitivity and depth penetration of the NIR-I/SWIR device, showing a minimum detectable volume of ~0.9 mm3 and depth penetration up to 3 mm. In vivo, fluorescence imaging using the NIR-I/SWIR device showed a high tumor-to-background ratio (TBR) for both dyes, with anti-GD2-IR800 being significantly brighter than anti-GD2-IR12. Crucially, the system enabled higher TBR at SWIR wavelengths than at NIR-I wavelengths, verifying SWIR imaging enables high-contrast delineation of tumor margins. This work demonstrates that by combining the high-specificity of anti-GD2 antibodies with the availability and translatability of existing NIR-I dyes, along with the advantages of SWIR in terms of depth and tumor signal-to-background ratio, GD2-targeted NIR-I/SWIR-guided surgery could improve the treatment of neuroblastoma patients, warranting investigation in future clinical trials.
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Affiliation(s)
| | | | | | - Irene Paraboschi
- Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico Milano, Milano, Italy
| | | | | | - Marta Barisa
- UCL Great Ormond Street Institute of Child Health, London, United Kingdom
| | - Olumide Ogunbiyi
- Great Ormond Street Hospital for Children NHS Foundation Trust, London, United Kingdom
| | | | - J Ciaran Hutchinson
- Great Ormond Street Hospital for Children NHS Foundation Trust, London, United Kingdom
| | - Kate Cross
- Great Ormond Street Hospital for Children NHS Foundation Trust, London, United Kingdom
| | - Lorenzo Biassoni
- Great Ormond Street Hospital for Children NHS Foundation Trust, London, United Kingdom
| | | | | | - Paul Beard
- University College London, London, United Kingdom
| | - Paolo De Coppi
- UCL Great Ormond Street Institute of Child Health, United Kingdom
| | | | - John Anderson
- UCL Great Ormond Street Institute of Child Health, London, United Kingdom
| | - Stefano Giuliani
- Great Ormond Street Hospital for Children NHS Foundation Trust, London, United Kingdom
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Berrettini A, Paraboschi I, Di Grazia M, Gnech M, Mantica G, Minoli DG, De Marco EA, Manzoni G, Capece M, Palmieri A, Ralph D, Mirone V. A Unique Case of Inflatable Penile Prosthesis (IPP) Implantation and Mesh Phalloplasty in a Patient Born with Congenital Fusiform Megalourethra. Res Rep Urol 2023; 15:85-89. [PMID: 36814907 PMCID: PMC9939796 DOI: 10.2147/rru.s387042] [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] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/14/2022] [Accepted: 02/08/2023] [Indexed: 02/17/2023] Open
Abstract
We present the first case of a patient born with congenital fusiform megalourethra who underwent the successful placement of an inflatable penile prosthesis (IPP) and mesh phalloplasty due to primary erectile dysfunction (ED). After an extensive psychosexual assessment and a preoperative MRI scan, an IPP was successfully implanted. The procedure was carried out through a penoscrotal approach, which offered excellent exposure to the crura and the proximal ends of the corpora cavernosa. Following the incision and the dilatation of both corpora cavernosa, the penile cylinders were inserted and a mesh phalloplasty was performed, to replace the erectile tissues lacking in the distal corpora cavernosa. After reservoir and pump placement, the device was tested, and no mechanical issues were recorded. The postoperative course was uneventful, and, at the 2-year follow-up, the patient reported highly satisfactory results, with valid functional erections.
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Affiliation(s)
- Alfredo Berrettini
- Department of Pediatric Urology, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Milano, Italy
| | - Irene Paraboschi
- Department of Pediatric Urology, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Milano, Italy,Correspondence: Irene Paraboschi, Department of Pediatric Urology, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Via Francesco Sforza 35, Milano, Italy, Tel +393313229495, Email
| | - Massimo Di Grazia
- Department of Pediatric Urology, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Milano, Italy
| | - Michele Gnech
- Department of Pediatric Urology, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Milano, Italy
| | - Guglielmo Mantica
- Department of Urology, IRCCS Ospedale Policlinico San Martino, Genova, Italy
| | - Dario Guido Minoli
- Department of Pediatric Urology, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Milano, Italy
| | - Erika Adalgisa De Marco
- Department of Pediatric Urology, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Milano, Italy
| | - Gianantonio Manzoni
- Department of Pediatric Urology, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Milano, Italy
| | - Marco Capece
- Department of Urology, Azienda Ospedaliera Universitaria “Federico II”, Napoli, Italy
| | - Alessandro Palmieri
- Department of Urology, Azienda Ospedaliera Universitaria “Federico II”, Napoli, Italy
| | - David Ralph
- Department of Urology, Azienda Ospedaliera Universitaria “Federico II”, Napoli, Italy
| | - Vincenzo Mirone
- Department of Urology, Azienda Ospedaliera Universitaria “Federico II”, Napoli, Italy
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Privitera L, Musleh L, Paraboschi I, Ogunlade O, Ogunbiyi O, Hutchinson JC, Sebire N, Beard P, Giuliani S. Dynamic Changes in Microvascular Density Can Predict Viable and Non-Viable Areas in High-Risk Neuroblastoma. Cancers (Basel) 2023; 15:917. [PMID: 36765874 PMCID: PMC9913651 DOI: 10.3390/cancers15030917] [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] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/24/2022] [Revised: 01/20/2023] [Accepted: 01/26/2023] [Indexed: 02/04/2023] Open
Abstract
Despite aggressive treatments, the prognosis of high-risk NB remains poor. Surgical oncology needs innovative intraoperative devices to help surgeons discriminate malignant tissue from necrotic and surrounding healthy tissues. Changes within the tumor vasculature could be used intraoperatively as a diagnostic tool to guide surgical resection. Here, we retrospectively analyzed the mean vascular density (MVD) of different NB subtypes at diagnosis and after induction chemotherapy using scanned histological samples. One patient was prospectively enrolled, and an ex vivo photoacoustic imaging (PAI) scan was performed on two representative sections to assess its capacity to discriminate different tumor regions. We found that post-chemotherapy, viable areas of differentiating NBs and ganglioneuroblastomas are associated with higher MVD compared to poorly differentiated NBs. Early necrotic regions showed higher MVD than late necrotic and viable regions. Finally, calcified areas showed significantly lower MVD than any other histological component. The acquired PAI images showed a good high-resolution ex vivo 3D delineation of NB margins. Overall, these results suggest that a high-definition preclinical imaging device such as PAI could potentially be exploited to guide surgical resection by identifying different vasculature signatures.
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Affiliation(s)
- Laura Privitera
- Wellcome/EPSRC Centre for Interventional and Surgical Sciences, University College London, London W1W 7TY, UK
- Cancer Section, Developmental Biology and Cancer Programme, UCL Great Ormond Street Institute of Child Health, London WC1N 1EH, UK
| | - Layla Musleh
- Department of Pediatric Surgery, San Camillo-Forlanini Hospital, 00152 Rome, Italy
| | - Irene Paraboschi
- Department of Paediatric Urology, Fondazione IRCCS Ca’ Granda Ospedale Maggiore Policlinico di Milano, 20122 Milan, Italy
| | - Olumide Ogunlade
- Wellcome/EPSRC Centre for Interventional and Surgical Sciences, University College London, London W1W 7TY, UK
- Department of Medical Physics and Biomedical Engineering, University College London, London WC1N 1EH, UK
| | - Olumide Ogunbiyi
- Department of Histopathology, Great Ormond Street Hospital for Children NHS Trust, London WC1N 3JH, UK
| | - J. Ciaran Hutchinson
- Department of Histopathology, Great Ormond Street Hospital for Children NHS Trust, London WC1N 3JH, UK
| | - Neil Sebire
- Department of Histopathology, Great Ormond Street Hospital for Children NHS Trust, London WC1N 3JH, UK
| | - Paul Beard
- Wellcome/EPSRC Centre for Interventional and Surgical Sciences, University College London, London W1W 7TY, UK
- Department of Medical Physics and Biomedical Engineering, University College London, London WC1N 1EH, UK
| | - Stefano Giuliani
- Wellcome/EPSRC Centre for Interventional and Surgical Sciences, University College London, London W1W 7TY, UK
- Cancer Section, Developmental Biology and Cancer Programme, UCL Great Ormond Street Institute of Child Health, London WC1N 1EH, UK
- Department of Specialist Neonatal and Paediatric Surgery, Great Ormond Street Hospital for Children NHS Trust, London WC1N 3JH, UK
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Sforza S, Marco B, Haid B, Baydilli N, Donmez I, Spinoit A, Paraboschi I, Masieri L, Luksteinkellner L, Comez Y, Lammers R, ‘t Hoen L, O’kelly F, Bindi E, Kibar Y, Silay M. Comparison of open and robotic-assisted laparoscopic ureteral reimplantation in children with high grade (IV-V) vesicoureteral reflux: A multi-institutional comparative study. Eur Urol 2023. [DOI: 10.1016/s0302-2838(23)00620-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/12/2023]
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21
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Bebi C, Gnech M, Clementi M, Minoli D, De Marco E, Molinari F, Paraboschi I, Berrettini A, Manzoni G. Is dorsal inlay graft urethroplasty safe and effective for revisional hypospadias repair in the pediatric age? Eur Urol 2023. [DOI: 10.1016/s0302-2838(23)00658-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/12/2023]
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Bebi C, Bilato M, Minoli DG, De Marco EA, Gnech M, Paraboschi I, Boeri L, Fulgheri I, Brambilla R, Campoleoni M, Albo G, Montanari E, Manzoni G, Berrettini A. Radiation Exposure and Surgical Outcomes after Antegrade Sclerotherapy for the Treatment of Varicocele in the Paediatric Population: A Single Centre Experience. J Clin Med 2023; 12:jcm12030755. [PMID: 36769404 PMCID: PMC9917517 DOI: 10.3390/jcm12030755] [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] [Subscribe] [Scholar Register] [Received: 10/25/2022] [Revised: 01/04/2023] [Accepted: 01/07/2023] [Indexed: 01/20/2023] Open
Abstract
INTRODUCTION Antegrade sclerotherapy (Tauber) effectively treats varicocele. However, fluoroscopy exposes young males to ionizing radiation. We aimed to evaluate radiation exposure and surgical outcomes after the Tauber procedure. MATERIALS AND METHODS We retrospectively analysed data from 251 patients. Dose area product (DAP) and fluoroscopy time were recorded. The effective dose was calculated with the PCXMC software. Descriptive statistics and linear regression tested the association between clinical predictors and radiation exposure. RESULTS Median (IQR) age and body mass index (BMI) were 14 (13-16) years and 20.1 (17.9-21.6) kg/m². Five (2.1%) patients developed clinical recurrence and two (0.81%) developed complications. Median fluoroscopy time and DAP were 38.5 (27.7-54.0) s and 89.6 (62.5-143.9) cGy*cm2. The effective dose was 0.19 (0.14-0.31) mSv. Fluoroscopy time was higher in patients with collateral veins (41 (26-49) s vs. 36 (31-61) s, p = 0.02). The median amount of sclerosing agent (SA) used was 3 (3-4) ml. DAP was higher when SA > 3 mL was used (101.4 (65-183) cGy*cm2 vs. 80.5 (59-119) cGy*cm2; p < 0.01). At univariable linear regression, age, BMI, operative time and SA > 3 mL were associated with higher DAP (all p < 0.01). At multivariable linear regression, only BMI (beta 12.9, p < 0.001) and operative time (beta 1.9, p < 0.01) emerged as predictors of higher DAP, after accounting for age and SA > 3 mL. CONCLUSIONS The Tauber procedure is safe and associated with low effective doses. Operative time and the patient's BMI independently predict a higher radiation dose.
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Affiliation(s)
- Carolina Bebi
- Department of Paediatric Urology, Fondazione IRCCS Ca’ Granda Ospedale Maggiore Policlinico, 20122 Milan, Italy
- Correspondence: ; Tel.: +39-02-55038690; Fax: +39-02-5032545
| | - Marco Bilato
- Department of Paediatric Urology, Fondazione IRCCS Ca’ Granda Ospedale Maggiore Policlinico, 20122 Milan, Italy
| | - Dario Guido Minoli
- Department of Paediatric Urology, Fondazione IRCCS Ca’ Granda Ospedale Maggiore Policlinico, 20122 Milan, Italy
| | - Erika Adalgisa De Marco
- Department of Paediatric Urology, Fondazione IRCCS Ca’ Granda Ospedale Maggiore Policlinico, 20122 Milan, Italy
| | - Michele Gnech
- Department of Paediatric Urology, Fondazione IRCCS Ca’ Granda Ospedale Maggiore Policlinico, 20122 Milan, Italy
| | - Irene Paraboschi
- Department of Paediatric Urology, Fondazione IRCCS Ca’ Granda Ospedale Maggiore Policlinico, 20122 Milan, Italy
| | - Luca Boeri
- Department of Urology, Fondazione IRCCS Ca’ Granda Ospedale Maggiore Policlinico, 20122 Milan, Italy
| | - Irene Fulgheri
- Department of Vascular Surgery, Fondazione IRCCS Ca’ Granda Ospedale Maggiore Policlinico, 20122 Milan, Italy
| | - Roberto Brambilla
- Medical Physics Unit, Fondazione IRCCS Ca’ Granda Ospedale Maggiore Policlinico, 20122 Milan, Italy
| | - Mauro Campoleoni
- Medical Physics Unit, Fondazione IRCCS Ca’ Granda Ospedale Maggiore Policlinico, 20122 Milan, Italy
| | - Giancarlo Albo
- Department of Urology, Fondazione IRCCS Ca’ Granda Ospedale Maggiore Policlinico, 20122 Milan, Italy
- Department of Clinical Sciences and Community Health, University of Milan, 20122 Milan, Italy
| | - Emanuele Montanari
- Department of Urology, Fondazione IRCCS Ca’ Granda Ospedale Maggiore Policlinico, 20122 Milan, Italy
- Department of Clinical Sciences and Community Health, University of Milan, 20122 Milan, Italy
| | - Gianantonio Manzoni
- Department of Paediatric Urology, Fondazione IRCCS Ca’ Granda Ospedale Maggiore Policlinico, 20122 Milan, Italy
| | - Alfredo Berrettini
- Department of Paediatric Urology, Fondazione IRCCS Ca’ Granda Ospedale Maggiore Policlinico, 20122 Milan, Italy
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Paraboschi I, Farneti F, Mantica G, Kalpana P, Tagizadeh A, Anu P, Pankaj M, Garriboli M. Surgical management of complicated duplex kidney: A tertiary referral centre 10-year experience. Afr J Paediatr Surg 2023; 20:51-58. [PMID: 36722570 PMCID: PMC10117018 DOI: 10.4103/ajps.ajps_139_21] [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] [Indexed: 12/23/2022] Open
Abstract
AIM The management of a complicated duplex kidney remains a challenge for paediatric urologists. The aim of this study is to report a 10-year experience of the surgical management of complicated duplex kidney in a single tertiary care paediatric referring hospital. MATERIALS AND METHODS Clinical records of all children who undergone a surgical procedure for complicated duplex systems between January 2009 and March 2019 at our institution were retrospectively reviewed. Clinical manifestations, surgical procedures, complications and follow-up were collected and analysed. Logistic regression was performed to explore if any patient's characteristic or underlying associated comorbidity (ureterocoele, ectopic ureter, obstruction, etc.,) could be positively linked to the chance to develop recurrent urinary tract infections (UTIs). RESULTS We have identified 95 children who received a surgical treatment for 102 complicated duplex kidneys. The presence of an ureterocoele was recorded in 41 (43.2%) patients, an ectopic ureter in 25 (26.3%), a vesicoureteral reflux (VUR) in 40 (42.1%), a vesicoureteric junction obstruction in 24 (25.3%) and an ureteropelvic junction obstruction in 3 (3.2%). An invasive approach such as an heminephrectomy (71.6%) was required in the majority of cases. Higher risk of developing a UTI has been demonstrated in children diagnosed postnatally (P < 0.001) and in those with an associated obstruction (P < 0.05). CONCLUSIONS No standardised management could be recommended for the surgical treatment of complicated duplex kidney. Children without antenatal diagnosis and with either an upper tract obstruction or VUR are at greater risk to develop UTI and need to be looked after more closely.
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Affiliation(s)
- Irene Paraboschi
- Department of Paediatric Urology, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Milan, Italy
| | - Federica Farneti
- Department of Paediatrc Nephro-Urology, Evelina London Children's Hospital, London, UK
| | - Guglielmo Mantica
- Department of Urology, Policlinico San Martino Hospital, University of Genova, Genova, Italy
| | - Patil Kalpana
- Department of Paediatrc Nephro-Urology, Evelina London Children's Hospital, London, UK
| | - Arash Tagizadeh
- Department of Paediatrc Nephro-Urology, Evelina London Children's Hospital, London, UK
| | - Paul Anu
- Department of Paediatrc Nephro-Urology, Evelina London Children's Hospital, London, UK
| | - Mishra Pankaj
- Department of Paediatrc Nephro-Urology, Evelina London Children's Hospital, London, UK
| | - Massimo Garriboli
- Department of Paediatrc Nephro-Urology, Evelina London Children's Hospital, London, UK
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Paraboschi I, Nwachukwu I, Mishra P, Taghizadeh I, Paul A, Garriboli M. High pressure baloon dilatation (HPBD) vs cutting balloon ureterotomy (CBU) in the management of primary obstructive megaureter (POM). EUR UROL SUPPL 2022. [DOI: 10.1016/s2666-1683(22)01309-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022] Open
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Paraboschi I, Mantica G, Minoli DG, De Marco EA, Gnech M, Bebi C, Manzoni G, Berrettini A. Fluorescence-Guided Surgery and Novel Innovative Technologies for Improved Visualization in Pediatric Urology. Int J Environ Res Public Health 2022; 19:ijerph191811194. [PMID: 36141458 PMCID: PMC9517607 DOI: 10.3390/ijerph191811194] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/06/2022] [Revised: 08/27/2022] [Accepted: 09/02/2022] [Indexed: 05/30/2023]
Abstract
Fluorescence-guided surgery (FGS), three-dimensional (3D) imaging technologies, and other innovative devices are rapidly revolutionizing the field of urology, providing surgeons with powerful tools for a more complete understanding of patient-specific anatomy. Today, several new intraoperative imaging technologies and cutting-edge devices are available in adult urology to assist surgeons in delivering personalized interventions. Their applications are also gradually growing in general pediatric surgery, where the detailed visualization of normal and pathological structures has the potential to significantly minimize perioperative complications and improve surgical outcomes. In the field of pediatric urology, FGS, 3D reconstructions and printing technologies, augmented reality (AR) devices, contrast-enhanced ultrasound (CEUS), and intraoperative magnetic resonance imaging (iMRI) have been increasingly adopted for a more realistic understanding of the normal and abnormal anatomy, providing a valuable insight to deliver customized treatments in real time. This narrative review aims to illustrate the main applications of these new technologies and imaging devices in the clinical setting of pediatric urology by selecting, with a strict methodology, the most promising articles published in the international scientific literature on this topic. The purpose is to favor early adoption and stimulate more research on this topic for the benefit of children.
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Affiliation(s)
- Irene Paraboschi
- Department of Pediatric Urology, Fondazione IRCCS Cà Granda Ospedale Maggiore Policlinico, 20122 Milan, Italy
| | - Guglielmo Mantica
- Department of Urology, Policlinico San Martino Hospital, University of Genoa, 16132 Genoa, Italy
| | - Dario Guido Minoli
- Department of Pediatric Urology, Fondazione IRCCS Cà Granda Ospedale Maggiore Policlinico, 20122 Milan, Italy
| | - Erika Adalgisa De Marco
- Department of Pediatric Urology, Fondazione IRCCS Cà Granda Ospedale Maggiore Policlinico, 20122 Milan, Italy
| | - Michele Gnech
- Department of Pediatric Urology, Fondazione IRCCS Cà Granda Ospedale Maggiore Policlinico, 20122 Milan, Italy
| | - Carolina Bebi
- Department of Urology, Fondazione IRCCS Ca’ Granda Ospedale Maggiore Policlinico, Università degli Studi di Milano, 20122 Milan, Italy
| | - Gianantonio Manzoni
- Department of Pediatric Urology, Fondazione IRCCS Cà Granda Ospedale Maggiore Policlinico, 20122 Milan, Italy
| | - Alfredo Berrettini
- Department of Pediatric Urology, Fondazione IRCCS Cà Granda Ospedale Maggiore Policlinico, 20122 Milan, Italy
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Paraboschi I, Privitera L, Loukogeorgakis S, Giuliani S. Fluorescence-Guided Surgery (FGS) during a Laparoscopic Redo Nissen Fundoplication: The First Case in Children. Children (Basel) 2022; 9:947. [PMID: 35883931 PMCID: PMC9325017 DOI: 10.3390/children9070947] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 05/27/2022] [Revised: 06/21/2022] [Accepted: 06/23/2022] [Indexed: 06/15/2023]
Abstract
We present the first case of fluorescence-guided surgery (FGS) using indocyanine green (ICG) in a pediatric redo-Nissen fundoplication. The patient is a 17-year-old male with recurrent gastroesophageal symptoms who underwent primary antireflux surgery at 10 months of age. During the redo fundoplication, ICG was intravenously administered to help the visualization during the adhesiolysis between liver, stomach and right crus of the diaphragm and to spare small oesophageal vessels and the left gastric artery. In this case, FGS made the surgery easier than usual and likely reduced the risk of intra-operative complications. Therefore, we believe that this new technology should be regularly used in these types of complex intra-abdominal redo operations.
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Affiliation(s)
- Irene Paraboschi
- Wellcome/EPSRC Centre for Interventional & Surgical Sciences, University College London, London WC1E 6BT, UK; (I.P.); (L.P.)
| | - Laura Privitera
- Wellcome/EPSRC Centre for Interventional & Surgical Sciences, University College London, London WC1E 6BT, UK; (I.P.); (L.P.)
| | - Stavros Loukogeorgakis
- Department of Specialist Neonatal and Paediatric Surgery, Great Ormond Street Hospital for Children NHS Foundation Trust, London WC1N 3JH, UK;
| | - Stefano Giuliani
- Wellcome/EPSRC Centre for Interventional & Surgical Sciences, University College London, London WC1E 6BT, UK; (I.P.); (L.P.)
- Department of Specialist Neonatal and Paediatric Surgery, Great Ormond Street Hospital for Children NHS Foundation Trust, London WC1N 3JH, UK;
- Cancer Section, Developmental Biology and Cancer Programme, UCL Great Ormond Street Institute of Child Health, London WC1N 1EH, UK
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Mantica G, Leonardi R, Diaz R, Malinaric R, Parodi S, Tappero S, Paraboschi I, Álvarez-Maestro M, Yuen-Chun Teoh J, Garriboli M, Ortega Polledo LE, Soriero D, Pertile D, De Marchi D, Pini GL, Rigatti L, Ghosh SK, Akanji Onigbinde O, Tafuri A, M Carrion D, Nikles S, Antoni A, Fransvea P, Esperto F, Herbella FA, Oxley da Rocha A, Vanaclocha V, Sánchez-Guillén L, Wainman B, Quiroga-Garza A, Fregatti P, Murelli F, Van der Merwe A, Rivas JG, Terrone C. Reporting ChAracteristics of cadaver training and sUrgical studies: The CACTUS guidelines. Int J Surg 2022; 101:106619. [DOI: 10.1016/j.ijsu.2022.106619] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2022] [Revised: 03/17/2022] [Accepted: 04/08/2022] [Indexed: 11/10/2022]
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Musleh L, Privitera L, Paraboschi I, Polymeropoulos A, Mushtaq I, Giuliani S. Long-term active problems in patients with cloacal exstrophy: A systematic review. J Pediatr Surg 2022; 57:339-347. [PMID: 34563362 DOI: 10.1016/j.jpedsurg.2021.08.020] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [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: 05/27/2021] [Revised: 08/08/2021] [Accepted: 08/27/2021] [Indexed: 11/15/2022]
Abstract
BACKGROUND Cloacal exstrophy (CE) is the most severe end of the Exstrophy-Epispadias Complex malformations spectrum. Improvements in postnatal management and well-established operative techniques have resulted in survival rates approaching 100%. This systematic review aims to define the prevalence of long-term active medical problems affecting CE patients after the first decade of life. METHODS PubMed/Medline, Embase, Scopus, and ISI Web of Knowledge databases were used for the literature search. Original articles related to medical, surgical, and psychosocial long-term problems in CE patients >10 years of age were included in the study. Quality assessment of the articles was performed through the Newcastle-Ottawa Scale. Prevalence estimates and 95% CI were assessed for each outcome. RESULTS Twelve studies were included. The most common long-term active problems identified were: urinary incontinence with a prevalence ranging from 9.1% to 85%; sexual function issues related to vaginal anomalies with a prevalence ranging from 8.3% to 71.3%, and uterine anomalies, with a prevalence from 14.3% to 71%; gender identity issues in 46, XY patients raised female had a prevalence from 11.1% to 66.7%. There is no documented history of paternity. Impairment of ambulatory capacity was recorded in 13.8% of patients. Only one paper studied psychological well-being, reporting significantly higher levels of depression among gender reassigned patients. CONCLUSIONS Teenagers and adults born with CE have well defined long-term problems compared to the general population. Recognition and expert management are crucial to improve care and quality of life during and after the transition into adulthood.
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Affiliation(s)
- Layla Musleh
- Great Ormond Street Hospital for Children NHS Foundation Trust, Department of Specialist Neonatal and Paediatric Surgery, Great Ormond Street, London WC1N 3JH, United Kingdom; San Camillo Forlanini Hospital. Department of Pediatric Surgery, Circonvallazione Gianicolense, 87, Rome 00152, Italy
| | - Laura Privitera
- Wellcome / EPSRC Centre for Interventional and Surgical Sciences (WEISS), University College of London, 43 - 45 Foley Street, London W1W 7TS, United Kingdom; UCL Great Ormond Street Institute of Child Health, Developmental Biology and Cancer Research Department, 30 Guilford Street, London WC1N 1EH, United Kingdom
| | - Irene Paraboschi
- Wellcome / EPSRC Centre for Interventional and Surgical Sciences (WEISS), University College of London, 43 - 45 Foley Street, London W1W 7TS, United Kingdom; UCL Great Ormond Street Institute of Child Health, Developmental Biology and Cancer Research Department, 30 Guilford Street, London WC1N 1EH, United Kingdom
| | - Alexios Polymeropoulos
- University of Milano-Bicocca, Department of Statistics ad Quantitative Methods, 1 Piazza dell'AteneoNuovo, Milan 20126, Italy
| | - Imran Mushtaq
- Department of Paediatric Urology, Great Ormond Street Hospital for Children NHS Foundation Trust, London, United Kingdom
| | - Stefano Giuliani
- Great Ormond Street Hospital for Children NHS Foundation Trust, Department of Specialist Neonatal and Paediatric Surgery, Great Ormond Street, London WC1N 3JH, United Kingdom; Wellcome / EPSRC Centre for Interventional and Surgical Sciences (WEISS), University College of London, 43 - 45 Foley Street, London W1W 7TS, United Kingdom; UCL Great Ormond Street Institute of Child Health, Developmental Biology and Cancer Research Department, 30 Guilford Street, London WC1N 1EH, United Kingdom.
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Simonini A, Brogi E, Mazzei O, Paraboschi I, Mattioli G, Conti G, D'Agostino R. Airway Fire during Laser Surgery of the Vocal Cords in Children: A Case Report. Turk J Anaesthesiol Reanim 2022; 49:257-260. [PMID: 35110148 DOI: 10.5152/tjar.2021.22] [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: 11/22/2022] Open
Abstract
OBJECTIVES Fire in the operating theater is a potential source of important morbidity for the patient. Laser surgery of the head and neck district presents a particularly high risk of fire due to the presence of all three elements of the 'fire triad,' necessary to cause combustive or explosive events: an oxidiser, a fuel, and a heat source. The aim of the present study is to emphasise the need of new prevention tools and greater adherence to the recommendations available in the literature. METHODS The sudden occurrence of combustion within the airway of an infant undergoing laryngeal laser surgery was presented along with his management. RESULTS An infant underwent CO2 laser surgery for the treatment of the laryngeal stenosis. Unfortunately, the endoscopic procedure was complicated by a fire of the tracheal tube. The tube was immediately removed, the saline was flushed down the trachea and the ventilation was maintained through a face mask. Subsequently, a fiberoscopy was performed and showed a vocal cord burn. CONCLUSIONS Since operating room fires are still an underreported occurrence, we believe that this present work might raise awareness about this potential complication and give useful suggestions for the management of airway fires in paediatric anaesthesia.
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Affiliation(s)
- Alessandro Simonini
- Department of Anesthesiology and Intensive Care, Istituto G. Gaslini, Genoa, Italy
| | - Etrusca Brogi
- Department of Anesthesiology and Intensive Care, University of Pisa, Pisa, Italy
| | - Oscar Mazzei
- Department of Paediatric Surgery, Policlinico Umberto I, Rome, Italy
| | - Irene Paraboschi
- Department of Paediatric Surgery, Istituto G. Gaslini, Genoa, Italy;DINOGMI, University of Genoa, Genoa, Italy
| | - Girolamo Mattioli
- Department of Paediatric Surgery, Istituto G. Gaslini, Genoa, Italy;DINOGMI, University of Genoa, Genoa, Italy
| | - Giorgio Conti
- Department of Anesthesiology and Intensive Care, Fondazione Policlinico Universitario A. Gemelli - IRCCS, Universita` Cattolica Del Sacro Cuore, Rome, Italy
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Paraboschi I, Privitera L, Loukogeorgakis S, Giuliani S. Indocyanine Green-Based Fluorescence-Guided Surgery in a Male Infant with Anorectal Malformation. European J Pediatr Surg Rep 2022; 10:e122-e125. [PMID: 36016646 PMCID: PMC9398569 DOI: 10.1055/s-0042-1750029] [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] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/26/2021] [Accepted: 01/22/2022] [Indexed: 11/02/2022] Open
Abstract
Reconstructive techniques for complex anorectal malformations (ARMs) require intestinal pull-through on vascular pedicles. Traditionally, the visual inspection of the intestinal perfusion is the sole modality adopted to assess tissue viability. In this article, we report the case of a child with a rectourethral prostatic fistula, who had a Peña's descending colostomy with distal mucous fistula in the neonatal period and a posterior sagittal anorectoplasty at 6 months of life. The ARM repair was guided by indocyanine green (ICG), which was intravenously administered to evaluate the blood flow of the intestinal pull-through using the EleVision IR system (Medtronic Ltd, U.K.). ICG-based fluorescence-guided surgery helped to define the proximal resection margin, impacting intraoperative decision making, and no postoperative complications occurred. We envisage that this technology will become part of the armory of pediatric surgeons soon, by reducing the risk of intra- and postoperative complications.
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Affiliation(s)
- Irene Paraboschi
- Wellcome/EPSRC Centre for Interventional & Surgical Sciences, University College London, London, United Kingdom
| | - Laura Privitera
- Wellcome/EPSRC Centre for Interventional & Surgical Sciences, University College London, London, United Kingdom
| | - Stavros Loukogeorgakis
- Department of Specialist Neonatal and Pediatric Surgery, Great Ormond Street Hospital for Children NHS Foundation Trust, London, United Kingdom
| | - Stefano Giuliani
- Wellcome/EPSRC Centre for Interventional & Surgical Sciences, University College London, London, United Kingdom
- Department of Specialist Neonatal and Pediatric Surgery, Great Ormond Street Hospital for Children NHS Foundation Trust, London, United Kingdom
- Cancer Section, Department of Developmental Biology and Cancer Programme, UCL Great Ormond Street Institute of Child Health, London, United Kingdom
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Paraboschi I, Gnech M, De Marco EA, Minoli DG, Bebi C, Zanetti SP, Manzoni G, Montanari E, Berrettini A. Pediatric Urolithiasis: Current Surgical Strategies and Future Perspectives. Front Pediatr 2022; 10:886425. [PMID: 35757114 PMCID: PMC9218273 DOI: 10.3389/fped.2022.886425] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/28/2022] [Accepted: 05/16/2022] [Indexed: 12/23/2022] Open
Abstract
New technological innovations and cutting-edge techniques have led to important changes in the surgical management of pediatric urolithiasis. Miniaturized technologies and minimally invasive approaches have been increasingly used in children with urinary stones to minimize surgical complications and improve patient outcomes. Moreover, the new computer technologies of the digital era have been opening new horizons for the preoperative planning and surgical treatment of children with urinary calculi. Three-dimensional modeling reconstructions, virtual, augmented, and mixed reality are rapidly approaching the surgical practice, equipping surgeons with powerful instruments to enhance the real-time intraoperative visualization of normal and pathological structures. The broad range of possibilities offered by these technological innovations in the adult population finds increasing applications in pediatrics, offering a more detailed visualization of small anatomical structures. This review illustrates the most promising techniques and devices to enhance the surgical treatment of pediatric urolithiasis in children, aiming to favor an early adoption and to stimulate more research on this topic.
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Affiliation(s)
- Irene Paraboschi
- Pediatric Urology Unit, Fondazione IRCCS Cà Granda Ospedale Maggiore Policlinico, Milan, Italy
| | - Michele Gnech
- Pediatric Urology Unit, Fondazione IRCCS Cà Granda Ospedale Maggiore Policlinico, Milan, Italy
| | - Erika Adalgisa De Marco
- Pediatric Urology Unit, Fondazione IRCCS Cà Granda Ospedale Maggiore Policlinico, Milan, Italy
| | - Dario Guido Minoli
- Pediatric Urology Unit, Fondazione IRCCS Cà Granda Ospedale Maggiore Policlinico, Milan, Italy
| | - Carolina Bebi
- Department of Urology, Fondazione IRCCS Cà Granda Ospedale Maggiore Policlinico, Università degli Studi di Milano, Milan, Italy
| | - Stefano Paolo Zanetti
- Department of Urology, Fondazione IRCCS Cà Granda Ospedale Maggiore Policlinico, Università degli Studi di Milano, Milan, Italy
| | - Gianantonio Manzoni
- Pediatric Urology Unit, Fondazione IRCCS Cà Granda Ospedale Maggiore Policlinico, Milan, Italy
| | - Emanuele Montanari
- Department of Urology, Fondazione IRCCS Cà Granda Ospedale Maggiore Policlinico, Università degli Studi di Milano, Milan, Italy
| | - Alfredo Berrettini
- Pediatric Urology Unit, Fondazione IRCCS Cà Granda Ospedale Maggiore Policlinico, Milan, Italy
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Privitera L, Paraboschi I, Cross K, Giuliani S. Above and Beyond Robotic Surgery and 3D Modelling in Paediatric Cancer Surgery. Front Pediatr 2021; 9:777840. [PMID: 34988038 PMCID: PMC8721224 DOI: 10.3389/fped.2021.777840] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/15/2021] [Accepted: 11/17/2021] [Indexed: 12/15/2022] Open
Abstract
Although the survival rates for children's cancers have more than doubled in the last few decades, the surgical practise has not significantly changed. Among the most recent innovations introduced in the clinic, robotic surgery and augmented reality are two of the most promising, even if they are not widespread. The increased flexibility of the motion, the magnification of the surgical field and the tremor reduction provided by robotic surgery have been beneficial to perform complex oncological procedures in children. Besides, augmented reality has been proven helpful in planning for tumour removal, facilitating early discrimination between cancer and healthy organs. Nowadays, research in the field of surgical oncology is moving fast, and new technologies and innovations wich will help to shape a new way to perform cancer surgery. Paediatric surgeons need to be ready to adopt these novel devices and intraoperative techniques to allow more radical tumour resections with fewer complications. This review aims to present the mechanism of action and indications of several novel technologies such as optical imaging surgery, high definition cameras, and intraoperative loco-regional treatments. We hope this will enhance early adoption and more research on how to employ technology for the benefit of children.
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Affiliation(s)
- Laura Privitera
- Wellcome/Engineering and Physical Sciences Research Council Centre for Interventional & Surgical Sciences, University College London, London, United Kingdom
- Developmental Biology and Cancer Department, University College London Great Ormond Street Institute of Child Health, London, United Kingdom
| | - Irene Paraboschi
- Wellcome/Engineering and Physical Sciences Research Council Centre for Interventional & Surgical Sciences, University College London, London, United Kingdom
- Developmental Biology and Cancer Department, University College London Great Ormond Street Institute of Child Health, London, United Kingdom
| | - Kate Cross
- Department of Specialist Neonatal and Paediatric Surgery, Great Ormond Street Hospital for Children NHS Foundation Trust, London, United Kingdom
| | - Stefano Giuliani
- Wellcome/Engineering and Physical Sciences Research Council Centre for Interventional & Surgical Sciences, University College London, London, United Kingdom
- Developmental Biology and Cancer Department, University College London Great Ormond Street Institute of Child Health, London, United Kingdom
- Department of Specialist Neonatal and Paediatric Surgery, Great Ormond Street Hospital for Children NHS Foundation Trust, London, United Kingdom
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Privitera L, Paraboschi I, Dixit D, Arthurs OJ, Giuliani S. Image-guided surgery and novel intraoperative devices for enhanced visualisation in general and paediatric surgery: a review. Innov Surg Sci 2021; 6:161-172. [PMID: 35937852 PMCID: PMC9294338 DOI: 10.1515/iss-2021-0028] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/02/2021] [Accepted: 12/17/2021] [Indexed: 12/27/2022] Open
Abstract
Fluorescence guided surgery, augmented reality, and intra-operative imaging devices are rapidly pervading the field of surgical interventions, equipping the surgeon with powerful tools capable of enhancing the surgical visualisation of anatomical normal and pathological structures. There is a wide range of possibilities in the adult population to use these novel technologies and devices in the guidance for surgical procedures and minimally invasive surgeries. Their applications and their use have also been increasingly growing in the field of paediatric surgery, where the detailed visualisation of small anatomical structures could reduce procedure time, minimising surgical complications and ultimately improve the outcome of surgery. This review aims to illustrate the mechanisms underlying these innovations and their main applications in the clinical setting.
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Affiliation(s)
- Laura Privitera
- Wellcome/EPSRC Centre for Interventional & Surgical Sciences, London, UK,Developmental Biology and Cancer Programme, UCL Great Ormond Street Institute of Child Health, London, UK
| | - Irene Paraboschi
- Wellcome/EPSRC Centre for Interventional & Surgical Sciences, London, UK,Developmental Biology and Cancer Programme, UCL Great Ormond Street Institute of Child Health, London, UK
| | - Divyansh Dixit
- Faculty of Medicine, University of Southampton, Southampton, UK
| | - Owen J Arthurs
- Department of Clinical Radiology, NHS Foundation Trust, Great Ormond Street Hospital for Children, London, UK,NIHR GOSH Biomedical Research Centre, NHS Foundation Trust, UCL Great Ormond Street Institute of Child Health, London, UK
| | - Stefano Giuliani
- Wellcome/EPSRC Centre for Interventional & Surgical Sciences, London, UK,Developmental Biology and Cancer Programme, UCL Great Ormond Street Institute of Child Health, London, UK,Department of Specialist Neonatal and Paediatric Surgery, NHS Foundation Trust, Great Ormond Street Hospital for Children, London, UK
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Paraboschi I, Privitera L, Kramer-Marek G, Anderson J, Giuliani S. Novel Treatments and Technologies Applied to the Cure of Neuroblastoma. Children (Basel) 2021; 8:482. [PMID: 34200194 PMCID: PMC8226870 DOI: 10.3390/children8060482] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 04/20/2021] [Revised: 05/31/2021] [Accepted: 06/01/2021] [Indexed: 12/31/2022]
Abstract
Neuroblastoma (NB) is the most common extracranial solid tumour in childhood, accounting for approximately 15% of all cancer-related deaths in the paediatric population1. It is characterised by heterogeneous clinical behaviour in neonates and often adverse outcomes in toddlers. The overall survival of children with high-risk disease is around 40-50% despite the aggressive treatment protocols consisting of intensive chemotherapy, surgery, radiation therapy and hematopoietic stem cell transplantation2,3. There is an ongoing research effort to increase NB's cellular and molecular biology knowledge to translate essential findings into novel treatment strategies. This review aims to address new therapeutic modalities emerging from preclinical studies offering a unique translational opportunity for NB treatment.
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Affiliation(s)
- Irene Paraboschi
- Wellcome/EPSRC Centre for Interventional & Surgical Sciences, University College London, London WC1E 6BT, UK; (I.P.); (L.P.)
- Preclinical Molecular Imaging, Division of Radiotherapy and Imaging, The Institute of Cancer Research, London SM2 5NG, UK;
- Cancer Section, Developmental Biology and Cancer Programme, UCL Great Ormond Street Institute of Child Health, London WC1N 1EH, UK;
| | - Laura Privitera
- Wellcome/EPSRC Centre for Interventional & Surgical Sciences, University College London, London WC1E 6BT, UK; (I.P.); (L.P.)
- Cancer Section, Developmental Biology and Cancer Programme, UCL Great Ormond Street Institute of Child Health, London WC1N 1EH, UK;
| | - Gabriela Kramer-Marek
- Preclinical Molecular Imaging, Division of Radiotherapy and Imaging, The Institute of Cancer Research, London SM2 5NG, UK;
| | - John Anderson
- Cancer Section, Developmental Biology and Cancer Programme, UCL Great Ormond Street Institute of Child Health, London WC1N 1EH, UK;
| | - Stefano Giuliani
- Wellcome/EPSRC Centre for Interventional & Surgical Sciences, University College London, London WC1E 6BT, UK; (I.P.); (L.P.)
- Department of Specialist Neonatal and Pediatric Surgery, Great Ormond Street Hospital for Children NHS Foundation Trust, London WC1N 3JH, UK
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Paraboschi I, Turnock S, Kramer-Marek G, Musleh L, Barisa M, Anderson J, Giuliani S. Near-InfraRed PhotoImmunoTherapy (NIR-PIT) for the local control of solid cancers: Challenges and potentials for human applications. Crit Rev Oncol Hematol 2021; 161:103325. [PMID: 33836238 PMCID: PMC8177002 DOI: 10.1016/j.critrevonc.2021.103325] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/18/2020] [Revised: 01/29/2021] [Accepted: 03/26/2021] [Indexed: 01/10/2023] Open
Abstract
Near-InfraRed PhotoImmunoTherapy (NIR-PIT) is a novel cancer-targeted treatment effected by a chemical conjugation between a photosensitiser (e.g. the NIR phthalocyanine dye IRDye700DX) and a cancer-targeting moiety (e.g. a monoclonal antibody, moAb). Delivery of a conjugate in vivo leads to accumulation at the tumour cell surface by binding to cell surface receptors or antigens. Upon deployment of focal NIR-light, irradiation of the conjugate results in a rapid, targeted cell death. However, the mechanisms of action to produce the cytotoxic effects have yet to be fully understood. Herein, we bring together the current knowledge of NIR-PIT from preclinical and clinical studies in a variety of cancers highlighting the key unanswered research questions. Furthermore, we discuss how to enhance the local control of solid cancers using this novel treatment regimen.
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Affiliation(s)
- Irene Paraboschi
- Wellcome/EPSRC Centre for Interventional & Surgical Sciences, University College London, London, UK
| | - Stephen Turnock
- Division of Radiotherapy and Imaging, The Institute of Cancer Research, London, UK
| | | | - Layla Musleh
- Department of Specialist Neonatal and Pediatric Surgery, Great Ormond Street Hospital for Children NHS Foundation Trust, London, UK
| | - Marta Barisa
- Cancer Section, Developmental Biology and Cancer Programme, UCL Great Ormond Street Institute of Child Health, London, UK
| | - John Anderson
- Cancer Section, Developmental Biology and Cancer Programme, UCL Great Ormond Street Institute of Child Health, London, UK; Department of Oncology, Great Ormond Street Hospital for Children NHS Foundation Trust, London, England, UK
| | - Stefano Giuliani
- Wellcome/EPSRC Centre for Interventional & Surgical Sciences, University College London, London, UK; Department of Specialist Neonatal and Pediatric Surgery, Great Ormond Street Hospital for Children NHS Foundation Trust, London, UK.
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Paraboschi I, Jannello L, Mantica G, Roberts L, Olubajo S, Paul A, Mishra P, Taghizadeh A, Garriboli M. Outcomes and costs analysis of Externalized PyeloUreteral versus internal Double-J ureteral stents after paediatric laparoscopic Anderson-Hynes pyeloplasty. J Pediatr Urol 2021; 17:232.e1-232.e7. [PMID: 33388262 DOI: 10.1016/j.jpurol.2020.12.006] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [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: 10/19/2020] [Revised: 12/02/2020] [Accepted: 12/03/2020] [Indexed: 11/29/2022]
Abstract
BACKGROUND The gold standard treatment for Uretero-Pelvic Junction Obstruction (UPJO) is laparoscopic dismembered pyeloplasty according to the Anderson-Hynes technique. The internal Double-J ureteral (DJ) and the Externalized PyeloUreteral (EPU) stents are usually the drainage of choice. Only a few articles have compared the clinical impact of the different drainage techniques on the perioperative morbidity and none presented a cost analysis of the incurred hospital stay. OBJECTIVE To present the clinical outcome and financial analysis of a cohort of children who underwent a laparoscopic pyeloplasty comparing the use of the DJ versus EPU stent. STUDY DESIGN Retrospective study of consecutives children who underwent laparoscopic Anderson-Hynes pyeloplasty in a single tertiary paediatric referral centre from January 2017 to March 2020. Patients were grouped according to the type of stent used: DJ stent vs EPU stent. RESULTS Fifty-three laparoscopic pyeloplasties were performed on 51 patients: 27 (50.9%) had an EPU stent and 26 (49.1%) a DJ stent. There was no statistically significant difference between the two patient groups with regards to surgical time, hospital stay, stent-related complications or the need for re-do surgery. All the EPU stents were removed with an outpatient admission 8.1 days ± 3.1 after surgery while the DJ stents were removed with a cystoscopy 61.6 days ± 30.2 after surgery (p value < 0.001). On a financial analysis (Figure), the hospital costs for stent removal were significantly lower for the EPU stent group (£ 686.7 ± 263.4 vs £ 1425 ± 299.5, p value < 0.01). DISCUSSION Both drainage methods have some disadvantages. Possible complications associated with DJ stents include migration and artificial vesicoureteral reflux which may lead to higher incidence of Urinary Tract Infections. Possible disadvantages of the EPU stent insertion are related to the damage of the renal parenchyma and to the risk of developing skin site infections and urinary leaks. However, in our series the EPU stent has not been associated with a higher incidence of bleeding, leakage or discomfort. In addition to clinical considerations, there is a financial implication to be considered. With this regard, the EPU stent was associated with a significant reduction in the incurred hospital costs. CONCLUSIONS The use of DJ and EPU stents is equivalent in regards of overall complications and success rates. DJ and EPU stents provided comparable success and complication rates, however the latter avoids the need of an additional general anaesthesia and reduces the overall incurred hospital costs.
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Affiliation(s)
- Irene Paraboschi
- Paediatric Urology, Evelina London Children's Hospital, London, United Kingdom; DINOGMI University of Genoa, Genoa, Italy; Paediatric Surgery Unit, Giannina Gaslini Research Institute and Children Hospital, Genoa, Italy
| | - Letizia Jannello
- Paediatric Urology, Evelina London Children's Hospital, London, United Kingdom
| | - Guglielmo Mantica
- DINOGMI University of Genoa, Genoa, Italy; Department of Urology, San Martino Hospital, University of Genoa, Genoa, Italy
| | - Luke Roberts
- Health Informatics, Evelina London Children's Hospital, London, United Kingdom
| | - Seyi Olubajo
- Financial Developments and Costing, Finance, Guy's and St Thomas Foundation Trust
| | - Anu Paul
- Paediatric Urology, Evelina London Children's Hospital, London, United Kingdom
| | - Pankaj Mishra
- Paediatric Urology, Evelina London Children's Hospital, London, United Kingdom
| | - Arash Taghizadeh
- Paediatric Urology, Evelina London Children's Hospital, London, United Kingdom
| | - Massimo Garriboli
- Paediatric Urology, Evelina London Children's Hospital, London, United Kingdom; Stem Cells & Regenerative Medicine Section, Developmental Biology & Cancer Programme, UCL Institute of Child Health.
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Paraboschi I, De Coppi P, Stoyanov D, Anderson J, Giuliani S. Fluorescence imaging in pediatric surgery: State-of-the-art and future perspectives. J Pediatr Surg 2021; 56:655-662. [PMID: 32900510 DOI: 10.1016/j.jpedsurg.2020.08.004] [Citation(s) in RCA: 28] [Impact Index Per Article: 9.3] [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: 04/29/2020] [Revised: 07/15/2020] [Accepted: 08/06/2020] [Indexed: 10/23/2022]
Abstract
BACKGROUND The employment of fluorescence imaging has gained popularity in many fields of adult surgery where it has demonstrated great potentials to improve both surgical and oncological outcomes while minimizing anesthetic time and lowering health-care costs. However, the clinical application of fluorescence-guided surgery (FGS) in pediatrics is just at the initial phase. MATERIAL AND METHODS A systematic review of current clinical uses of FGS in pediatric surgery was performed along with a discussion on its advantages, limitations and future developments. RESULTS 21 studies were included: 9 retrospective and 1 prospective study, 8 case reports, 2 case series and a review article reporting authors' institutional experience. Great emphasis was given to surgical resection of hepatoblastoma and its metastasis (n = 6), real-time imaging of the biliary tree (n = 3) and urogenital system (n = 2). Other current uses concern the assessment of blood perfusion (intestine, n = 3; myocutaneous flap, n = 1; transplanted liver, n = 1) and lymphatic flow imaging (n = 4). CONCLUSION Despite a paucity of clinical studies evaluating its role in pediatric surgery, FGS has shown promising results in helping guide tumor resection and improving the accuracy of anatomical delineation. TYPE OF STUDY Review article. LEVEL OF CONFIDENCE Level IV.
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Affiliation(s)
- Irene Paraboschi
- Wellcome/EPSRC Centre for Interventional & Surgical Sciences, University College London, London, UK; Stem Cells & Regenerative Medicine Section, UCL Great Ormond Street Institute of Child Health, London, UK; Cancer Section, Developmental Biology and Cancer Programme, UCL Great Ormond Street Institute of Child Health, London, UK.
| | - Paolo De Coppi
- Stem Cells & Regenerative Medicine Section, UCL Great Ormond Street Institute of Child Health, London, UK; Department of Specialist Neonatal and Pediatric Surgery, Great Ormond Street Hospital for Children NHS Foundation Trust, London, UK
| | - Danail Stoyanov
- Wellcome/EPSRC Centre for Interventional & Surgical Sciences, University College London, London, UK
| | - John Anderson
- Cancer Section, Developmental Biology and Cancer Programme, UCL Great Ormond Street Institute of Child Health, London, UK; Department of Oncology, Great Ormond Street Hospital for Children NHS Foundation Trust, London, England, UK
| | - Stefano Giuliani
- Wellcome/EPSRC Centre for Interventional & Surgical Sciences, University College London, London, UK; Department of Specialist Neonatal and Pediatric Surgery, Great Ormond Street Hospital for Children NHS Foundation Trust, London, UK
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Mantica G, Malinaric R, Dotta F, Paraboschi I, Guano G, Rebuffo S, Garriboli M, Suardi N, Van der Merwe A, Terrone C. Urology apps: overview of current types and use. Cent European J Urol 2020; 73:369-372. [PMID: 33133667 PMCID: PMC7587494 DOI: 10.5173/ceju.2020.0090] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/18/2020] [Revised: 06/20/2020] [Accepted: 07/23/2020] [Indexed: 01/22/2023] Open
Abstract
Introduction In recent years numerous applications have been developed with different purposes, aimed both at simplifying the lives of doctors and patients also within the urological field. Material and methods In January 2020 we conducted a search in the Apple App Store and Google Play Store. Results A total of 521 apps were reviewed, an increase of 8 times as compared to the last complete available review of eight years ago. Most of the urological apps are geared towards the patient and provide information and services to improve the understanding and treatment of different diseases. Some of these apps also get the patient directly in touch with healthcare staff allowing for an improvement in doctor-patient communication. Conclusions Although the usefulness of many of these tools is undoubted, the problem of scientific validation, content control and privacy are not yet solved.
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Affiliation(s)
- Guglielmo Mantica
- Department of Urology, Policlinico San Martino Hospital, University of Genova, Italy
| | - Rafaela Malinaric
- Department of Urology, Policlinico San Martino Hospital, University of Genova, Italy
| | - Federico Dotta
- Department of Urology, Policlinico San Martino Hospital, University of Genova, Italy
| | - Irene Paraboschi
- Paediatric Surgery Unit, Istituto Giannina Gaslini, DiNOGMI University of Genova, Italy
| | - Giovanni Guano
- Department of Urology, Policlinico San Martino Hospital, University of Genova, Italy
| | - Silvia Rebuffo
- Department of Urology, Policlinico San Martino Hospital, University of Genova, Italy
| | - Massimo Garriboli
- Paediatric Urology, Evelina London Children's Hospital, London, United Kingdom
| | - Nazareno Suardi
- Department of Urology, Policlinico San Martino Hospital, University of Genova, Italy
| | - André Van der Merwe
- Department of Urology, Tygerberg Academic Hospital and Stellenbosch University, Cape Town, South Africa
| | - Carlo Terrone
- Department of Urology, Policlinico San Martino Hospital, University of Genova, Italy
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Mantica G, Pini G, De Marchi D, Paraboschi I, Esperto F, Van der Merwe A, Van Deventer H, Garriboli M, Suardi N, Terrone C, Leonardi R. Intensive simulation training on urological mini-invasive procedures using Thiel-embalmed cadavers: The IAMSurgery experience. Arch Ital Urol Androl 2020; 92. [PMID: 32597107 DOI: 10.4081/aiua.2020.2.93] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/22/2019] [Accepted: 12/07/2019] [Indexed: 11/22/2022] Open
Abstract
INTRODUCTION The objective of the study was to evaluate the benefits perceived by the use of cadaver models by IAMSurgery attendees and to define indications to standardize future similar training camps. MATERIALS AND METHODS A 25-item survey was distributed via e-mail to all the participants of previous training courses named as "Urological Advanced Course on Laparoscopic Cadaver Lab" held at the anatomy department of the University of Malta, for anonymous reply. Participants were asked to rate the training course, the Thiel's cadaveric model, and make comparison with other previously experienced simulation tools. RESULTS The survey link was sent to 84 attendees, with a response rate of 47.6% (40 replies). There was improvement in the median self-rating of the laparoscopic skills before and after the training camp with a mean difference of 0.55/5 points in the post-training skills compared to the basal (p < 0.0001). The 72.2% of the urologists interviewed considered Thiel's HCM better than other training methods previously tried, while five urologists (27.8%) considered it equal (p = 0.00077). Globally, 77.5% (31) of attendees found the training course useful, and 82.5% (33) would advise it to colleagues. CONCLUSIONS Thiel's fixed human cadaveric models seem to be ideal for training purposes, and their use within properly structured training camps could significantly improve the surgical skills of the trainees. An important future step could be standardization of the training courses using cadavers, and their introduction into the standardized European curriculum.
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Affiliation(s)
- Guglielmo Mantica
- IAMSurgery, International Accademy of Miniinvasive Surgery; Department of Urology, Policlinico San Martino Hospital, University of Genova.
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Abstract
Antenatal hydronephrosis is a common finding detected on prenatal ultrasound. Although hydronephrosis will spontaneously resolve in the majority of newborns, there is a significant amount of cases that will worsen with the risk of a progressive and permanent loss of renal function. There is an increasing concern among experts that the current criteria for evaluation of clinically significant obstructions are limited. Our aim is to provide a systematic review of the available literature on biomarkers of renal injury, potential targets for diagnosis and prognosis of children with hydronephrosis. The main search was conducted in the electronic databases from inception through March 2019 using various combinations of the keywords: pelvic-ureteric [All Fields] AND junction [All Fields] AND obstruction [All Fields] AND “biomarkers” [MeSH Terms] OR “biomarkers” [All Fields] OR “biomarker” [All Fields]. To broaden the research, additional articles were identified through hand-searching review of the references reported in each study previously selected. Histopathological studies, studies with no control group or with participants suffering from concomitant urological diseases and articles published in language other than English were excluded. Data on study design, sample size, average patient age, hydronephrosis definition used, surgical indication, duration and pattern of follow-up, details on biomarker studied, diagnostic test characteristics, area under the curve (AUC) on receiver operating characteristic (ROC) analysis with the best cut-off (BCO) values, sensitivity, specificity and outcomes were all collected. 38 articles analysing 41 biomarkers were selected. The most frequent proteins investigated were neutrophil gelatinase-associated lipocalin (NGAL) (n=9; 23.7%), monocyte chemotactic peptide-1 (MCP1) (n=8; 21.1%), transforming growth factor β1 (TGFβ1) (n=7; 18.4%), epidermal growth factor (EGF) (n=6; 15.8%) and kidney injury molecule 1 (KIM 1) (n=6; 15.8%). Twenty-seven (71.1%) studies evaluated the effect of pyeloplasty on voided urine biomarker concentrations, comparing their values before and after surgery. Twelve (31.6%) studies investigated the correlation between preoperative biomarker concentration and the anterior posterior renal pelvis diameter (DAP) while 20 (52.6%) studies investigated the correlation between preoperative biomarker concentration with the split renal function (SRF) measured on nuclear medicine assessments. ROC curves were used to investigate the performance of urinary biomarkers in the total patient data set in 27 (71.1%) studies. Some biomarkers offer promising results. However, a critic analysis of the published studies demonstrates bias and lack of consistency suggesting that larger multicentre and carefully designed prospective studies are still needed to evaluate the clinical usefulness of urinary biomarkers in the diagnosis and follow-up of children with congenital obstructive hydronephrosis.
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Affiliation(s)
- Irene Paraboschi
- Paediatric Surgery Unit, Istituto Giannina Gaslini, DiNOGMI, University of Genova, Genoa, Italy
| | - Guglielmo Mantica
- Department of Urology, Policlinico San Martino Hospital, University of Genova, Genova, Italy
| | - Neil R Dalton
- WellChild Laboratory, Evelina London Children's Hospital, Guy's and St Thomas' National Health Service Foundation Trust, London, UK
| | - Charles Turner
- WellChild Laboratory, Evelina London Children's Hospital, Guy's and St Thomas' National Health Service Foundation Trust, London, UK
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Martucciello G, Paraboschi I, Avanzini S, Fati F. Thoraco-abdominal neuroblastoma resection: the thoracophrenolaparotomic (TPL) approach. Gen Thorac Cardiovasc Surg 2019; 68:604-608. [PMID: 31820336 DOI: 10.1007/s11748-019-01264-7] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/27/2019] [Accepted: 11/26/2019] [Indexed: 11/25/2022]
Abstract
OBJECTIVE The aim of the present study is to describe, for the first time in paediatric age, the technique and the outcomes of the thoracophrenolaparotomic (TPL) approach for surgical resection of thoraco-abdominal neuroblastomas (NBs) in children. METHODS A retrospective study was performed analysing clinical features and surgical outcomes of all children undergoing surgical resection of thoraco-abdominal NBs via the TPL approach in our third referral children's hospital, from January 2010 to November 2018. The details of the surgical technique were also reported. RESULTS 5 children suffering from thoraco-abdominal NBs (n = 4 stage L2, n = 1 stage M-according to the International Neuroblastoma Risk Group Staging System, INRGSS-and n = 4 stage 3, n = 1 stage 4-according to International Neuroblastoma Staging System, INSS) underwent the TPL approach at a mean age of 72 months (range 27-180 months). The surgical procedure was performed in a mean operative time of 5 h 57 min (range 2 h 56 min-9 h) without any major intraoperative or postoperative complications. Following 24 h in intensive care unit, all patients were safely discharged in a mean time of 12 days (range 4-21 days). All patients were alive, without any tumour relapse, at the last follow-up visit (mean 3.2 years, range 1-7 years). CONCLUSION This is the first study reporting the excellent surgical results we gained applying the TPL approach for surgical excision of multi-compartment tumours in children, allowing a gross total resection without intra- or post-operative complications.
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Affiliation(s)
- Giuseppe Martucciello
- DiNOGMI, University of Genova, Via G. Gaslini, 5, 16147, Genoa, Italy.
- Department of Paediatric Surgery, IRCCS Giannina Gaslini, Via G. Gaslini, 5, 16147, Genoa, Italy.
| | - Irene Paraboschi
- DiNOGMI, University of Genova, Via G. Gaslini, 5, 16147, Genoa, Italy
- Department of Paediatric Surgery, IRCCS Giannina Gaslini, Via G. Gaslini, 5, 16147, Genoa, Italy
| | - Stefano Avanzini
- Department of Paediatric Surgery, IRCCS Giannina Gaslini, Via G. Gaslini, 5, 16147, Genoa, Italy
| | - Federica Fati
- DiNOGMI, University of Genova, Via G. Gaslini, 5, 16147, Genoa, Italy
- Department of Paediatric Surgery, IRCCS Giannina Gaslini, Via G. Gaslini, 5, 16147, Genoa, Italy
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Paraboschi I, Fati F, Rizzo F, Sacco O, Stagnaro N, Mattioli G, Simonini A, Mazzei O, Torre M. Ectopic Thymus: An Unusual Case of Subglottic Mass. Ann Otol Rhinol Laryngol 2019; 128:1182-1188. [DOI: 10.1177/0003489419863828] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Objectives: The aim of our study is to report a case of a child with subglottic thymus that was suspected during diagnostic work-up for severe airway obstruction, excised surgically and confirmed with final histopathological examination. Moreover, we performed a narrative literature review to outline clinical and diagnostic features of this rare condition and to report suggestions for the management of subglottic masses. Methods: We report the case of a 7-month-old boy who was admitted to our Pediatric Airway Team Unit due to a history of worsening biphasic stridor and recurrent episodes of upper airway obstruction. The successful diagnostic work-up and a narrative literature of analogous cases of subglottic thymus were reported. Results: Ectopic thymus is a very rare condition in which thymic tissue is found outside the normal pathway of its embryonic migration. It usually presents as a cystic or, more rarely, solid mass, showing an indolent course toward spontaneous involution. In some cases, however, it becomes symptomatic exerting compression on surrounding vital structures. Due to its rarity, the initial diagnosis is normally mistaken with inflammatory diseases or malignancies and the definitive diagnosis is only achieved after histological examination of the excised specimen. To our knowledge, only four other cases of subglottic ectopic thymic tissue have been reported in the English literature so far and the diagnosis has never been suspected preoperatively. Conclusion: It is mandatory to consider ectopic thymic tissue in the differential diagnosis in children presenting with airways obstruction in order to prevent unnecessary, extensive, and exploratory surgery.
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Affiliation(s)
- Irene Paraboschi
- DINOGMI University of Genoa, Genoa, Italy
- Paediatric Surgery Unit, Giannina Gaslini Research Institute and Children Hospital, Genoa, Italy
| | | | - Francesca Rizzo
- Radiology Unit, Giannina Gaslini Research Institute and Children Hospital, Genoa, Italy
| | - Oliviero Sacco
- Pediatric Airway Team Unit, Giannina Gaslini Research Institute and Children Hospital, Genoa, Italy
| | - Nicola Stagnaro
- Radiology Unit, Giannina Gaslini Research Institute and Children Hospital, Genoa, Italy
| | - Girolamo Mattioli
- DINOGMI University of Genoa, Genoa, Italy
- Paediatric Surgery Unit, Giannina Gaslini Research Institute and Children Hospital, Genoa, Italy
| | - Alessandro Simonini
- Anesthesia and Intensive Care, Neonatal and Pediatric Intensive Care Unit, Giannina Gaslini Research Institute and Children Hospital, Genoa, Italy
| | | | - Michele Torre
- Pediatric Airway Team Unit, Giannina Gaslini Research Institute and Children Hospital, Genoa, Italy
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Pio L, Varela P, Eliott MJ, Couloigner V, Guillén Burrieza G, Paraboschi I, Virgone C, Maunsell R, Rachkov V, Rutter MJ, Boglione M, Penchyna Grub J, Bellía Munzón G, Sarnacki S, Irtan S, Schweiger C, Larroquet M, Khen Dunlop N, Ramaswamy M, Pistorio A, Cecchetto G, Ferrari A, Bisogno G, Torre M. Pediatric airway tumors: A report from the International Network of Pediatric Airway Teams (INPAT). Laryngoscope 2019; 130:E243-E251. [PMID: 31090942 DOI: 10.1002/lary.28062] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/15/2018] [Revised: 04/11/2019] [Accepted: 04/22/2019] [Indexed: 12/26/2022]
Abstract
OBJECTIVE Primary tracheobronchial tumors (PTTs) are rare heterogeneous lesions arising from any part of the tracheobronchial tree. Nonspecific symptoms may lead to delayed diagnosis that requires more aggressive surgical treatment. An analysis of cases collected by the International Network of Pediatric Airway Team was undertaken to ensure proper insight into the behavior and management of PTTs. METHODS Patients <18 years of age with a histological confirmation of PTT diagnosed from 2000 to 2015 were included in this multicenter international retrospective study. Medical records, treatment modalities, and outcomes were analyzed. The patient presentation, tumor management, and clinical course were compared between malignant and benign histotypes. Clinical and surgical variables that might influence event-free survival were considered. RESULTS Among the 78 children identified, PTTs were more likely to be malignant than benign; bronchial carcinoid tumor (n = 31; 40%) was the most common histological subtype, followed by inflammatory myofibroblastic tumor (n = 19; 25%) and mucoepidermoid carcinoma (n = 15; 19%). Regarding symptoms at presentation, wheezing (P = 0.001) and dyspnea (P = 0.03) were more often associated with benign growth, whereas hemoptysis was more frequently associated with malignancy (P = 0.042). Factors that significantly worsened event-free survival were age at diagnosis earlier than 112 months (P = 0.0035) and duration of symptoms lasting more than 2 months (P = 0.0029). CONCLUSION The results of this international study provide important information regarding the clinical presentation, diagnostic workup, and treatment of PTTs in children, casting new light on the biological behavior of PTTs to ensure appropriate treatments. LEVEL OF EVIDENCE NA Laryngoscope, 130:E243-E251, 2020.
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Affiliation(s)
- Luca Pio
- Department of Pediatric Surgery, Necker Enfants-Malades Hospital-Université Paris Descartes, Sorbonne Paris Cité, Paris, France
| | - Patricio Varela
- Department of Pediatric Surgery, Clinica Las Condes Medical Center, Hospital de Niños Calvo Mackenna, University of Chile, Santiago, Chile
| | - Martin J Eliott
- Tracheal Team, Great Ormond Street Children's Hospital, London, United Kingdom
| | - Vincent Couloigner
- Pediatric Ear, Nose, and Throat Department, Necker Hospital for Sick Children, Public Assistance-Hospitals of Paris, Paris, France
| | | | | | - Calogero Virgone
- Pediatric Surgery, Department of Women's and Children's Health, University of Padua, Padua, Italy
| | - Rebecca Maunsell
- Department of Otorhinolaryngology, Head and Neck Surgery, University of Campinas, Campinas, São Paulo, Brazil
| | - Victor Rachkov
- Chair of Pediatric Surgery of N.I. Pirogov Russian Research Medical University, Dmitry Rogachev Federal Research Center of Pediatric Hematology, Oncology and Immunology; ZAO European Medical Center, Moscow, Russia
| | - Michael J Rutter
- Division of Pediatric Otolaryngology-Head and Neck Surgery, Cincinnati Children's Hospital Medical Center, Cincinnati, Ohio, U.S.A
| | - Mariano Boglione
- Department of General Surgery, Hospital de Pediatría "Prof. Dr. Juan P. Garrahan", Pichincha, 1850, Ciudad De Buenos Aires
| | - Jaime Penchyna Grub
- Department of Thoracic Surgery and Endoscopy, Hospital Infantil de México, Federico Gómez, Mexico
| | - Gastón Bellía Munzón
- Department of Surgery, Fundación Hospitalaria, Private Children's Hospital, Ciudad Autónoma de Buenos Aires, Buenos Aires, Argentina
| | - Sabine Sarnacki
- Department of Pediatric Surgery, Necker Enfants-Malades Hospital-Université Paris Descartes, Sorbonne Paris Cité, Paris, France
| | - Sabine Irtan
- Department of Surgery, Hôpital Trousseau-Hôpitaux Universitaires de l'Est Parisien (AP-HP), Université Pierre et Marie Curie, Paris, France
| | - Claudia Schweiger
- Division of Pediatric Otolaryngology-Head and Neck Surgery, Cincinnati Children's Hospital Medical Center, Cincinnati, Ohio, U.S.A
| | - Michèle Larroquet
- Department of Surgery, Hôpital Trousseau-Hôpitaux Universitaires de l'Est Parisien (AP-HP), Université Pierre et Marie Curie, Paris, France
| | - Naziha Khen Dunlop
- Department of Pediatric Surgery, Necker Enfants-Malades Hospital-Université Paris Descartes, Sorbonne Paris Cité, Paris, France
| | - Madhavan Ramaswamy
- Tracheal Team, Great Ormond Street Children's Hospital, London, United Kingdom
| | | | - Giovanni Cecchetto
- Pediatric Surgery, Department of Women's and Children's Health, University of Padua, Padua, Italy
| | - Andrea Ferrari
- Pediatric Oncology Unit, Fondazione IRCCS Istituto Nazionale Tumori, Milan, Italy
| | - Gianni Bisogno
- Pediatric Hematology and Oncology Division, University of Padua, Padua, Italy
| | - Michele Torre
- Airway Unit, IRCCS Istituto Giannina Gaslini, Genoa, Italy
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Pio L, Boccardo F, Avanzini S, Paraboschi I, Granata C, Garaventa A, Dessalvi S, Martucciello G, Mattioli G. CONSERVATIVE MANAGEMENT OF CHYLOUS ASCITES AFTER ONCOLOGICAL SURGERY FOR PERIPHERAL NEUROBLASTIC TUMORS IN PEDIATRIC PATIENTS. Lymphology 2019. [DOI: 10.2458/lymph.4622] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
Chylous ascites may complicate the postoperative course of abdominal surgery mainly due to the iatrogenic disruption of the lymphatic channels during extensive retroperitoneal dissection.
Sparse data are available regarding treatment; however, in many cases a recommended first-line treatment approach is by way of enteral feeding, consisting of a formula high in medium-chain triglycerides (MCTs) together with a complete total parenteral nutrition teamed with somatostatin (or an equivalent). Nonetheless, the ligation of chylous fistulae, together with the application of Fibrin glue, as well as the creation of peritoneal-venous shunts have also been documented. The aims of this study are to document incidence of postoperative chylous ascites following resection of abdominal peripheral neuroblastic tumors, evaluate efficacy of the management of chylous ascites, and investigate the main risk factors. A survey was carried out over a span of six years, from March 2010 to March 2016 at Giannina Gaslini Children's Hospital involving seventy-seven children with resections of peripheral neuroblastic tumors. Incidence rate of postoperative chylous ascites following a normal diet was 9% (n=7). Treatment using total parenteral nutrition with octreotide resulted in a complete recovery from chylous ascites within a 20 day period without recurrence. Length of operative time, nephrectomy, and the extension of lymphadenectomy were all significantly associated with a higher incidence of postoperative chylous ascites (p<0.05) which also lengthened hospital stay (p<0.05) and possibly delayed beginning adjuvant chemotherapy.
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Pio L, Boccardo F, Avanzini S, Paraboschi I, Granata C, Garaventa A, Dessalvi S, Martucciello G, Mattioli G. Conservative management of chylous ascites after oncological surgery for peripheral neuroblastic tumors in pediatric patients. Lymphology 2019; 52:25-34. [PMID: 31119912] [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] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/09/2023]
Abstract
Chylous ascites may complicate the postoperative course of abdominal surgery mainly due to the iatrogenic disruption of the lymphatic channels during extensive retroperitoneal dissection. Sparse data are available regarding treatment; however, in many cases a recommended first-line treatment approach is by way of enteral feeding, consisting of a formula high in medium-chain triglycerides (MCTs) together with a complete total parenteral nutrition teamed with somatostatin (or an equivalent). Nonetheless, the ligation of chylous fistulae, together with the application of Fibrin glue, as well as the creation of peritoneal-venous shunts have also been documented. The aims of this study are to document incidence of postoperative chylous ascites following resection of abdominal peripheral neuroblastic tumors, evaluate efficacy of the management of chylous ascites, and investigate the main risk factors. A survey was carried out over a span of six years, from March 2010 to March 2016 at Giannina Gaslini Children's Hospital involving seventy-seven children with resections of peripheral neuroblastic tumors. Incidence rate of postoperative chylous ascites following a normal diet was 9% (n=7). Treatment using total parenteral nutrition with octreotide resulted in a complete recovery from chylous ascites within a 20 day period without recurrence. Length of operative time, nephrectomy, and the extension of lymphadenectomy were all significantly associated with a higher incidence of postoperative chylous ascites (p<0.05) which also lengthened hospital stay (p<0.05) and possibly delayed beginning adjuvant chemotherapy.
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Affiliation(s)
- L Pio
- DINOGMI, University of Genoa, Genoa, Italy
- Pediatric Surgery Unit, Istituto Giannina Gaslini, Genoa, Italy
| | - F Boccardo
- Unit of Lymphatic Surgery, Department of Surgery, IRCCS S. Martino Hospital - IST, National Cancer Institute for Cancer Research, University of Genoa, Genoa, Italy
| | - S Avanzini
- Pediatric Surgery Unit, Istituto Giannina Gaslini, Genoa, Italy
| | - I Paraboschi
- DINOGMI, University of Genoa, Genoa, Italy
- Pediatric Surgery Unit, Istituto Giannina Gaslini, Genoa, Italy
| | - C Granata
- Pediatric Radiology Unit, Istituto Giannina Gaslini, Genoa, Italy
| | - A Garaventa
- Pediatric Oncology Unit, Istituto Giannina Gaslini, Genoa, Italy
| | - S Dessalvi
- Unit of Lymphatic Surgery, Department of Surgery, IRCCS S. Martino Hospital - IST, National Cancer Institute for Cancer Research, University of Genoa, Genoa, Italy
| | - G Martucciello
- DINOGMI, University of Genoa, Genoa, Italy
- Pediatric Surgery Unit, Istituto Giannina Gaslini, Genoa, Italy
| | - G Mattioli
- DINOGMI, University of Genoa, Genoa, Italy
- Pediatric Surgery Unit, Istituto Giannina Gaslini, Genoa, Italy
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Torre M, Paraboschi I, Loy A, Mesini A, Pistorio A, Simonini A, Mattioli G, Mazzei O, Piro L, Bandettini R, Castagnola E. Prolonged antibiotic administration for surgical site infection in pediatric laryngotracheal surgery. Laryngoscope 2018; 129:2634-2639. [PMID: 30589074 DOI: 10.1002/lary.27699] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/30/2018] [Revised: 10/12/2018] [Accepted: 10/22/2018] [Indexed: 11/05/2022]
Abstract
OBJECTIVES/HYPOTHESIS Incidence of surgical site infection (SSI) after laryngotracheal (LT) surgery is relatively high, especially in children. STUDY DESIGN Retrospective and prospective cohort study. METHODS Clinical records of children who underwent open LT surgery at the Istituto Giannina Gaslini Children's Hospital from January 2008 to August 2017 were reviewed for development of SSI. Standard antibiotic prophylaxis was administered until February 2015. In March 2015, an antibiotic treatment tailored on pathogens isolated from surveillance cultures and prolonged until extubation was introduced. Incidence and risk factors for SSI before and after the new protocol implementation were analyzed by means of univariate and multivariable analyses. RESULTS A total of 57 procedures were analyzed. SSI incidence was 36% in patients receiving standard prophylaxis and 4% in those treated with the new strategy (P = .004), with an absolute benefit increase of 32% (95% confidence interval: 11%-52%), in absence of any difference in clinical conditions between the two groups. CONCLUSIONS The new management protocol had a highly favorable impact on the development of an SSI. LEVEL OF EVIDENCE 2b Laryngoscope, 129:2634-2639, 2019.
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Affiliation(s)
- Michele Torre
- Pediatric Surgery and Airway Team Unit, Scientific Institute for Research, Hospitalization, and Health Care, Istituto Giannina Gaslini, Genoa, Italy
| | - Irene Paraboschi
- Department of Neuroscience, Rehabilitation, Ophthalmology, Genetics and Maternal and Child Science, University of Genoa, Genoa, Italy
| | - Anna Loy
- Infectious Diseases Unit, Scientific Institute for Research, Hospitalization, and Health Care, Istituto Giannina Gaslini, Genoa, Italy
| | - Alessio Mesini
- Infectious Diseases Unit, Department of Health Sciences, University of Genoa, Genoa, Italy
| | - Angela Pistorio
- Epidemiology and Biostatistics Unit, Scientific Institute for Research, Hospitalization, and Health Care, Istituto Giannina Gaslini, Genoa, Italy
| | - Alessandro Simonini
- Anesthesia and Neonatal and Pediatric Intensive Care Unit, Scientific Institute for Research, Hospitalization, and Health Care, Istituto Giannina Gaslini, Genoa, Italy
| | - Girolamo Mattioli
- Pediatric Surgery and Airway Team Unit, Scientific Institute for Research, Hospitalization, and Health Care, Istituto Giannina Gaslini, Genoa, Italy.,Department of Neuroscience, Rehabilitation, Ophthalmology, Genetics and Maternal and Child Science, University of Genoa, Genoa, Italy
| | - Oscar Mazzei
- Department of Neuroscience, Rehabilitation, Ophthalmology, Genetics and Maternal and Child Science, University of Genoa, Genoa, Italy
| | - Liliana Piro
- Department of Neuroscience, Rehabilitation, Ophthalmology, Genetics and Maternal and Child Science, University of Genoa, Genoa, Italy
| | - Roberto Bandettini
- Laboratory of Microbiology, Scientific Institute for Research, Hospitalization, and Health Care, Istituto Giannina Gaslini, Genoa, Italy
| | - Elio Castagnola
- Infectious Diseases Unit, Scientific Institute for Research, Hospitalization, and Health Care, Istituto Giannina Gaslini, Genoa, Italy
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Pio L, Avanzini S, Paraboschi I, Wong M, Naselli A, Garaventa A, Conte M, Rosati U, Losurdo G, Fratino G, Martucciello G, Mattioli G, Castagnola E. Antibiotic prophylaxis in children undergoing abdominal surgery for neoplastic diseases. Infez Med 2018; 26:122-125. [PMID: 29932083] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/08/2023]
Abstract
Little is known about the effectiveness of antibiotic prophylaxis for prevention of surgical site infections (SSIs) in paediatric abdominopelvic surgical oncology. A retrospective analysis was performed upon the incidence of SSIs in children receiving a 24-hour antibiotic prophylaxis with cefazolin for abdominopelvic oncological surgery. In all, 145 patients (57% females) with a median age of 4 years underwent surgical procedures for abdominopelvic tumours. No SSIs were detected, despite the various risk factors known to be associated with their occurrence (such as pre- and post- surgical chemotherapy, long hospitalization, intensive care unit admission and drain placement). Cefazolin prophylaxis seems to be safe and effective in preventing SSIs in children undergoing abdominopelvic surgery for oncological diseases.
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Affiliation(s)
- Luca Pio
- DINOGMI, University of Genoa, Genoa, Italy; Surgery Unit, Istituto Giannina Gaslini, Genoa, Italy
| | | | | | | | | | | | - Massimo Conte
- Oncology Unit, Istituto Giannina Gaslini, Genoa, Italy
| | - Ubaldo Rosati
- Quality Control Unit, Istituto Giannina Gaslini, Genoa, Italy
| | - Giuseppe Losurdo
- Infectious Disease Unit, Istituto Giannina Gaslini, Genoa, Italy
| | | | - Giuseppe Martucciello
- DINOGMI, University of Genoa, Genoa, Italy; Surgery Unit, Istituto Giannina Gaslini, Genoa, Italy
| | - Girolamo Mattioli
- DINOGMI, University of Genoa, Genoa, Italy; Surgery Unit, Istituto Giannina Gaslini, Genoa, Italy
| | - Elio Castagnola
- Infectious Disease Unit, Istituto Giannina Gaslini, Genoa, Italy
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48
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Zani A, Lamas-Pinheiro R, Paraboschi I, King SK, Wolinska J, Zani-Ruttenstock E, Eaton S, Pierro A. Intraoperative acidosis and hypercapnia during thoracoscopic repair of congenital diaphragmatic hernia and esophageal atresia/tracheoesophageal fistula. Paediatr Anaesth 2017. [PMID: 28631351 DOI: 10.1111/pan.13178] [Citation(s) in RCA: 31] [Impact Index Per Article: 4.4] [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] [Indexed: 12/18/2022]
Abstract
BACKGROUND Intraoperative hypercapnia and acidosis have been associated with thoracoscopic repair of both congenital diaphragmatic hernia and esophageal atresia/tracheoesophageal fistula. AIM The aim of the present study was to investigate whether thoracoscopic repair of congenital diaphragmatic hernia or esophageal atresia/tracheoesophageal fistula was associated with acidosis and hypercapnia in a large group of neonates, and to analyze the effects of acidosis and hypercapnia on early postoperative outcomes. METHODS We reviewed the charts of neonates who underwent open or thoracoscopic congenital diaphragmatic hernia or esophageal atresia/tracheoesophageal fistula repair (2004-2014). Patients with available intraoperative arterial gas values were included. Data (PaCO2 : mm Hg) were compared using paired/unpaired tests and are reported as difference [95% confidence interval]. RESULTS Congenital diaphragmatic hernia: 187 neonates underwent open (n=153) or thoracoscopic (n=34) repair. Intraoperative arterial gas values were recorded in 96 open and in 23 thoracoscopic operations. Both groups had similar preoperative pH and PaCO2 , and developed intraoperative acidosis (open -0.08 [-0.11, -0.05] P<.001, thoracoscopic -0.14 [-0.24, -0.04] P=.01) and hypercapnia (open: 7.8 [3.2, 12.4], P=.002; thoracoscopic: 20.2 [-2.5, 43, P=.07). Intraoperatively, neonates undergoing thoracoscopic repair developed lower pH than those having open surgery (-0.06 [-0.01, -0.10] P=.018), but maintained similar levels of PaCO2 (-4.0 [-9.0, 4.4] P=.39). Esophageal atresia/tracheoesophageal fistula: 205 neonates underwent open (n=180) or thoracoscopic (n=25) repair. Intraoperative arterial gas values were recorded in 62 open and in 14 thoracoscopic operations. Both groups had similar preoperative pH and PaCO2 , and developed intraoperative acidosis (open: -0.09 [-0.14, -0.04], P<.001; thoracoscopic: 0.21 [-0.28, -0.14], P<.001) and hypercapnia (open: 9.2 [2.6, 15.7] P=.008; thoracoscopic: 15.2 [1.6, 28.7], P=.03). Intraoperatively, neonates undergoing thoracoscopic repair developed lower pH than those having open surgery (difference 0.08 [0.01, 0.15], P=.02) but maintained similar levels of PaCO2 (difference -1 [-9, 3], P=.35). CONCLUSION Neonates undergoing operative repair of congenital diaphragmatic hernia and esophageal atresia/tracheoesophageal fistula develop intraoperative acidosis and hypercapnia, regardless of the approach used. However, this phenomenon is more severe during thoracoscopic repair. Novel modalities to reduce intraoperative gas derangements, particularly during thoracoscopic repair, need to be established.
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Affiliation(s)
- Augusto Zani
- Division of General and Thoracic Surgery, The Hospital for Sick Children, Toronto, Ontario, Canada
| | - Ruben Lamas-Pinheiro
- Division of General and Thoracic Surgery, The Hospital for Sick Children, Toronto, Ontario, Canada
| | - Irene Paraboschi
- Division of General and Thoracic Surgery, The Hospital for Sick Children, Toronto, Ontario, Canada
| | - Sebastian K King
- Division of General and Thoracic Surgery, The Hospital for Sick Children, Toronto, Ontario, Canada
| | - Justyna Wolinska
- Division of General and Thoracic Surgery, The Hospital for Sick Children, Toronto, Ontario, Canada
| | - Elke Zani-Ruttenstock
- Division of General and Thoracic Surgery, The Hospital for Sick Children, Toronto, Ontario, Canada
| | | | - Agostino Pierro
- Division of General and Thoracic Surgery, The Hospital for Sick Children, Toronto, Ontario, Canada
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Varela P, Pio L, Brandigi E, Paraboschi I, Khen-Dunlop N, Hervieux E, Muller C, Mattioli G, Sarnacki S, Torre M. Tracheal and bronchial tumors. J Thorac Dis 2016; 8:3781-3786. [PMID: 28149577 DOI: 10.21037/jtd.2016.12.67] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
Although primary tracheobronchial tumors are extremely rare in children, recurrent respiratory symptoms resistant to conventional therapy require further investigations to exclude possible malignant obstructive causes. As the matter of fact, early diagnosis may allow minimally invasive surgeries, improving the standard of living and the globally survival rate. The aim of this article is to provide an overview of diagnosis and management of tracheobronchial tumors in the early age, since only few reports are reported in the worldwide literature.
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Affiliation(s)
- Patricio Varela
- Department of Pediatric Surgery, Clinica Las Condes Medical Center, Hospital de Niños Calvo Mackenna, University of Chile, Santiago, Chile
| | - Luca Pio
- Department of Pediatric Surgery, Necker Enfants-Malades Hospital-Université Paris Descartes, Sorbonne Paris Cite, Paris, France
| | - Elisa Brandigi
- Department of Medical Sciences, Surgery and Neurosciences, Clinic Pediatric Surgery, University of Siena, Siena, Italy
| | - Irene Paraboschi
- DINOGMI University of Genoa, Genoa, Italy;; Pediatric Surgery Unit, Istituto Giannina Gaslini, Genoa, Italy
| | - Nazhia Khen-Dunlop
- Department of Pediatric Surgery, Necker Enfants-Malades Hospital-Université Paris Descartes, Sorbonne Paris Cite, Paris, France
| | - Erik Hervieux
- Department of Pediatric Surgery, Necker Enfants-Malades Hospital-Université Paris Descartes, Sorbonne Paris Cite, Paris, France
| | - Cecile Muller
- Department of Pediatric Surgery, Necker Enfants-Malades Hospital-Université Paris Descartes, Sorbonne Paris Cite, Paris, France
| | - Girolamo Mattioli
- DINOGMI University of Genoa, Genoa, Italy;; Pediatric Surgery Unit, Istituto Giannina Gaslini, Genoa, Italy
| | - Sabine Sarnacki
- Department of Pediatric Surgery, Necker Enfants-Malades Hospital-Université Paris Descartes, Sorbonne Paris Cite, Paris, France
| | - Michele Torre
- Pediatric Surgery Unit, Istituto Giannina Gaslini, Genoa, Italy
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