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1.
Pediatr Surg Int ; 40(1): 166, 2024 Jul 02.
Artículo en Inglés | MEDLINE | ID: mdl-38954216

RESUMEN

PURPOSE: To report our experience with laparoscopic repair of anterior congenital diaphragmatic hernia (CDH) using extracorporeal subcutaneous knot tying and to define recurrence risk factors. METHODS: This retrospective unicentric study included children who underwent laparoscopic repair of anterior CDH without patch, using extracorporeal knot tying of sutures passed through the full thickness of the abdominal wall (2013-2020). A systematic review of the literature with meta-analysis was performed using the MEDLINE database since 2000. RESULTS: Eight children were included (12 months [1-183]; 10.6 kg [3.6-65]). Among the two patients with Down syndrome, one with previous cardiac surgery had a recurrence at 17 months postoperatively. In our systematic review (26 articles), among the 156 patients included, 10 had a recurrence (none with patch). Recurrence was statistically more frequent in patients with Down syndrome (19.4%) than without (2.5%) (p < 0.0001), and when absorbable sutures were used (50%) instead of non-absorbable sutures (5.3%) (p < 0.0001). CONCLUSION: Laparoscopic repair of anterior CDH without patch was a safe and efficient surgical approach in our patients. The use of a non-absorbable prosthetic patch should be specifically discussed in anterior CDH associated with Down syndrome and/or in case of previous cardiac surgery to perform a diaphragmatic tension-free closure.


Asunto(s)
Hernias Diafragmáticas Congénitas , Herniorrafia , Laparoscopía , Recurrencia , Humanos , Hernias Diafragmáticas Congénitas/cirugía , Hernias Diafragmáticas Congénitas/complicaciones , Laparoscopía/métodos , Estudios Retrospectivos , Lactante , Herniorrafia/métodos , Masculino , Femenino , Preescolar , Niño , Técnicas de Sutura , Recién Nacido , Adolescente , Síndrome de Down/complicaciones , Factores de Riesgo
2.
Compr Psychiatry ; 68: 78-85, 2016 Jul.
Artículo en Inglés | MEDLINE | ID: mdl-27234187

RESUMEN

BACKGROUND: Many surveys have underlined the high levels of distress Syrian refugees have endured since the conflict aroused in their country, yet few have used reliable diagnostic tools for the clinical assessment of resulting mental disorders. The aim of our study is to assess for the onset of new depressive disorders following the Syrian war, and to investigate the correlation of religiosity with depression. METHODS: Single individual interviews were used, in a sample of 310 Syrian forced migrants, retrospectively assessing for depressive disorders with onset at different timelines of the conflict outbreak. Religiosity was assessed in a cross-sectional design using a reliable, recently developed and tested tool. Bivariate analysis and logistic regression analysis were used with a level of significance at 0.05. RESULTS: The prevalence of current depression was 43.9% (95% Confidence Interval (CI): 38.5-49.4%) with no difference across all socio-demographic factors, including gender. The overall mean for religiosity for the current sample was moderate (mean=9.76; standard deviation SD=2.34). No substantial correlation was found with religiosity. The prevalence rate for pre-war depression was 6.5% (95% CI: 4.2-9.8%) following the global pattern of socio-demographic epidemiological characteristics. Prevalence for past depression was 27.1% (95% CI: 22.5-32.3%); for current dysthymia: 4.5% (95% CI: 2.7-7.4%); for prewar and past dysthymia: 1% (95% CI: 0.3-2.8%), all with no significant differences detected across all demographic variables. CONCLUSION: In this retrospective study on a sample of Syrian refugees who fled their country after the war, we found a substantial emergence of depressive disorders with no meaningful correlation with the level of religiosity.


Asunto(s)
Trastorno Depresivo/etnología , Trastorno Depresivo/psicología , Refugiados/psicología , Religión y Psicología , Adolescente , Adulto , Anciano , Estudios Transversales , Trastorno Depresivo/diagnóstico , Femenino , Humanos , Masculino , Persona de Mediana Edad , Prevalencia , Religión , Estudios Retrospectivos , Trastornos por Estrés Postraumático/diagnóstico , Trastornos por Estrés Postraumático/etnología , Trastornos por Estrés Postraumático/psicología , Encuestas y Cuestionarios , Siria/etnología , Adulto Joven
3.
J Pediatr Urol ; 19(3): 248.e1-248.e6, 2023 06.
Artículo en Inglés | MEDLINE | ID: mdl-36746718

RESUMEN

INTRODUCTION: To compare the efficacy, side effects, and cost-effectiveness between a single-use digital flexible ureteroscope and a reusable flexible ureteroscope in the treatment of paediatric renal stones. METHODS: This analytic, case-control, monocentric study included all patients undergoing flexible ureterosopies for stone treatment. Between April 2016 and February 2019, a reusable (Flex-XC®, Karl Storz) flexible ureteroscope was used (control group), whereas a single-use (Uscope®, PUSEN Medical©) flexible ureteroscope was used in all procedures from March 2019 to April 2021. Clinical and procedural outcomes, operative times, complication rates, hospital stay, and costs per procedure were evaluated. RESULTS: Forty-three cases using a reusable flexible ureteroscope and thirty-nine using a single-use flexible ureteroscope were included in the study. Demographic patient characteristics, stone burden, location and composition, preoperative presence of a double-J stent, procedural outcomes, mean length of postoperative hospital stay, and complications (4.6% versus 5%, p = 0.81) were comparable between the two groups. Median operative duration for stone removal was 93 min (20-170) with reusable versus 81 min (55-107) with the single-use scope (p = 0.18). Scope failure occurred four times with the reusable scope and in no case with the single-use. The total cost per procedure associated with the use of single-use scopes (798 Euros) was lower than a reusable scope (1483.23 Euros). DISCUSSION: Single-use flexible ureteroscopes were created to bypass the problems incurred when reusable scopes were damaged and therefore not available for use in surgical procedures. Single-use flexible ureteroscopes are always immediately available and ready to be used, even in urgent cases, as they typically do not require maintenance or sterilization. Compared with their reusable counterparts, single-use flexible ureteroscopes have similar digital performance (270°), image quality and we found no difference in the success and complication rates. Cost analysis of a reusable flexible ureteroscope must consider the purchase price, maintenance and repair costs, and decontamination costs (including handling, detergent, bacterial culture, transportation, and storage costs). In contrast, only purchase price is included in cost analysis for single-use flexible ureteroscopes. Our study suggests that single-use flexible ureteroscopes may be associated with lower costs per procedure than their reusable counterparts. CONCLUSION: Single-use flexible ureteroscopes are an interesting alternative to their reusable counterparts, particularly in terms of material resource management. Cost analyses conducted using a low volume of cases representative of a paediatric urology division favour the use of single-use ureteroscopes.


Asunto(s)
Cálculos Renales , Urolitiasis , Humanos , Niño , Ureteroscopios , Ureteroscopía/métodos , Diseño de Equipo , Cálculos Renales/cirugía
4.
J Pediatr Urol ; 18(3): 367.e1-367.e7, 2022 06.
Artículo en Inglés | MEDLINE | ID: mdl-35477665

RESUMEN

INTRODUCTION: Refinements in endoscopic instrumentation, the widespread popularization of endourology and the minimal invasiveness of endoscopic approaches have led to evolving interest in expanding applications for their use and now include incision of posterior urethral valves (PUV). We aimed to report our paediatric experience of PUV incision with Holmium:YAG laser updating of the endoscopic technique, how we set parameters for the laser energy and provide some tips and tricks to increase the likelihood of completing treatment. METHODS: A monocentric, prospective, continuous series of boys with PUV were treated endoscopically using a Holmium: YAG laser (1.2 J, 20 Hz, 800 µs). Feasibility was evaluated using operative time in minutes, spontaneous normal micturition after bladder catheter removal, and the duration of bladder catheterization in days in the absence of satisfactory micturition. Peri-operative complications were recorded. A VCUG was performed at 6 weeks postoperatively to exclude residual valves. RESULTS: Since September 2018, 18 children with PUV were included. The median age at the time of endoscopic laser incision was 12 days (1 day-5 years). The median operative duration was 28 min (17-35). The urinary catheter was systematically removed on the first postoperative day. There were no intraoperative or anaesthesia-related complications. More specifically, no urethral injuries and no bleeding were recorded. No incomplete VUP incision was found on follow-up VCUG, and no endoscopic revision was necessary thus far, with a median follow-up of 44 months (6 months-60 months). DISCUSSION: The use of the Holmium: YAG laser introduces new perspectives in the treatment of PUV. Its mechanism of action is considered a photothermic effect with a vapourization effect. The laser energy released by the Holmium: YAG source has a short tissue penetration distance and is strongly absorbed in an aqueous environment and therefore limits thermal tissue damage and favours early tissue re-epithelialization, reducing the risk of urethral stricture and decreasing postoperative oedema. The use of the laser in "incision" mode is the setting that most solicits the capacities of the laser (high energy, high frequency, and long pulse). The use of laser energy has the advantage of allowing tissue vapourization while ensuring maximal haemostasis and the possibility of introducing the laser fibre through the working channels of small, 6-Fr paediatric endoscopes. CONCLUSION: In our experience, endoscopic PUV incision using the Holmium: YAG laser appears to be a safe and efficient technique.


Asunto(s)
Terapia por Láser , Láseres de Estado Sólido , Obstrucción Uretral , Niño , Holmio , Humanos , Terapia por Láser/métodos , Láseres de Estado Sólido/uso terapéutico , Masculino , Estudios Prospectivos , Resultado del Tratamiento , Obstrucción Uretral/etiología , Obstrucción Uretral/cirugía
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