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The aim of this study was to analyse and evaluate our 5-year experience in paediatric thyroid surgery, as well as the specificities of this kind of surgery in the literature. This retrospective study was based on 19 operations in 17 patients aged from 5 to 17 years who were operated on due to thyroid pathology from 2017 until 2022. We presented data on surgical procedures and complications following surgery. Most of the patients were adolescent girls. The most common clinical presentations included enlarged thyroid gland, followed by thyroid nodules and hyperthyroidism. Eight total thyroidectomies, five left lobectomies, five right lobectomies, and three central neck dissections were performed. The most common histopathological diagnosis was hyperplastic diffuse colloid goitre, followed by papillary carcinoma, cystic nodule, follicular adenoma, Hashimoto thyroiditis and toxic adenoma. Postoperative course was uneventful, with four mild complications (one wound infection, one manifest hypocalcaemia, and two transitory recurrent laryngeal nerve paralysis). In our literature review, eighteen full-text articles were included and analysed. This study demonstrated that thyroid surgery in paediatric population is a safe and efficient procedure. Thyroid pathology in children significantly differs from that in the adults, and paediatric surgeons should be included into the team managing such cases.
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Pectus excavatum is the most common congenital anterior chest wall deformity, with an incidence of 1:400 to 1:1000. Surgical strategy has evolved with the revolutionary idea of Donald Nuss, who was a pioneer in the operative correction of this deformity using minimally invasive surgery. The aim of this paper is to compare the preliminary results of pectus excavatum repair in two University Centers with a moderate number of patients using the standard Nuss procedure and its modification, the extrapleural thoracoscopic approach. The statistical analysis showed no significant difference for the patient's age (14.52 ± 3.70 vs. 14.57 ± 1.86; p = 0.95) and the CT Haller index (4.17 ± 1.58 vs. 3.78 ± 0.95; p = 0.32). A statistically significant difference was noted for the duration of a pectus bar implant (2.16 ± 0.24 vs. 2.48 ± 0.68; p = 0.03) between the Maribor and Novi Sad Center. We report 14 complications (28%), including dislocation of the pectus bar (10%), pleural effusion (8%), wound inflammation (6%), pericarditis (2%) and an allergic reaction to the pectus bar (2%). Standard and thoracoscopic extrapleural Nuss procedures are both safe and effective procedures used to correct a pectus excavatum deformity. The choice of surgical procedure should be made according to a surgeon's reliability in performing a particular procedure. Our study found no advantages of one procedure over the other.
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Laparoscopic-endoscopic "rendezvous" procedures were introduced in surgery for common bile duct stone treatment but are now widely used in other fields of abdominal surgery. An endoscopist navigates a surgeon during the same operative procedure and, thus, enables a better visualization of the location, resection margins, bleeding control, less thermal damage, etc. Here, we present case series of 11 patients that were treated using a "rendezvous" procedure for gastrointestinal lesions on different parts of the gastrointestinal tract such as juvenile polyps on the colon (transversum, ascendens, cecum, sigma), leiomyomatosis of the stomach, Peutz-Jeghers intestinal polyposis, hyperplastic gastric polyp, ectopic pancreatic tissue in the stomach, gastric trichobezoar, and gastric schwannoma. "Rendezvous" procedures are suitable for intestinal lesions that could not be resected endoscopically due to their size, morphology and/or location. In our experience this procedure should be used for endoscopically unresectable lesions as it decreases the time of surgery, possibility of iatrogenic injury, bleeding and technical inability. Furthermore, this procedure has been shown to better navigate the surgeon during laparoscopic surgery, especially in treating polyps in particularly difficult locations such as the duodenum or cecum, and it decreases conversion rates. However, conversion is sometimes necessary, in order to assure all oncological principals are respected, and the best option in some cases.
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Medical experts are still at issue over the most suitable management of simple neonatal ovarian cysts exceeding 40mm and complex cysts of any size. The authors present surgical treatment of these cysts by classical laparotomy and laparoscopy. The study included 13 newborn babies surgically treated for 6 simple and 7 complex ovarian cysts. The diameter of the cysts ranged from 29 to 102mm. The age of children was from 2 days to 10 months. The open classical laparotomic approach was performed in 8 babies. In the laparotomy group, cystectomy was done in 3 infants with simple cysts. The other 5, presented with ovarian torsion, required salpingo-oophorectomy. Video-assisted cystectomy was the procedure for 3 simplex and one complex cyst with torsion. Laparoscopic adnexectomy was applied in one case with auto-amputated cyst. Our small study demonstrates that laparoscopy is as safe and effective as classical laparotomy in managing neonatal ovarian cysts, but with better cosmetic results.
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Laparoscopia , Cistos Ovarianos/cirurgia , Feminino , Humanos , Recém-Nascido , Cistos Ovarianos/congênito , Cistos Ovarianos/diagnóstico por imagem , Ultrassonografia Pré-NatalRESUMO
INTRODUCTION: Intussusception is a common abdominal emergency in infants and children. Ultrasonography and barium enema are very useful in diagnosis and treatment of this condition. The aim of the study was to assess the accuracy of ultrasound-guided saline enema for intussusception and to determine if some factors may improve the outcome of this technique. MATERIAL AND METHODS: Intussusception was diagnosed in 63 patients at the Clinic of Pediatric Surgery in Novi Sad. The study period was divided into two 2-year phases: phase I, from 2001 through 2002, and phase II, from 2003 through 2004. During phase I, besides barium enema and fluoroscopy, we started using ultrasonography and ultrasound-guided hydrostatic saline enema in the diagnosis and reduction of intussusception. In phase II, this method of reduction was routinely used in all cases. Our technique of ultrasonic reduction was similar to the conventional hydrostatic barium reduction, except the reservoir was higher than that of barium, analgosedation of patients was performed and in case of difficult and prolonged reduction, gentle manual pressure to the abdomen at right lower quadrant was used. RESULTS: In phase I the diagnostic accuracy of ultrasonography in detecting intussusception was 53.8%, and 100% in phase II. The success rate of ultrasound-guided saline enema was 55.5% in phase I, and 83.8% in phase II. Only 6 patients (16.2%) underwent operative manual reduction of intussusception in phase II. There were no cases with boewl gangrene or perforations in both groups. CONCLUSIONS: Ultrasonography is a useful screening tool in the diagnosis of intussusception. Tme main advantage of hydrostatic reduction with ultrasound guidance is avoidance of ionizing radiation. The success rate of this method of reduction may be increased with an integrated team approach to the management and with modifications of the technique.
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Intussuscepção/terapia , Cloreto de Sódio/administração & dosagem , Ultrassonografia de Intervenção , Criança , Enema , Humanos , Lactente , Intussuscepção/diagnóstico por imagemRESUMO
INTRODUCTION: This is a retrospective analysis of therapeutic approaches and treatment outcomes of congenital abdominal wall defects (omphalocele and gastroschisis) in a five year period. The aim of this study was to identify factors which can affect the prognosis of future therapeutic procedures. MATERIAL AND METHODS: We evaluated 13 children, 7 with omphalocele (2 female/5 male; mean birth weight of 2862 g; mean gestational age of 37 weeks), and 6 patients with gastroschisis (2 female/4 male; mean birth weight of 2640 g; mean gestational age of 36/2 weeks). All patients were treated at the Clinic of Pediatric Surgery from 1999 to 2003. RESULTS: In this study, thirteen cases of congenital abdominal wall defects (omphalocele and gastroschisis) were retrospectively investigated. All patients underwent prenatal ultrasound. Omphalocele was prenatally detected in 42.8% of fetuses, and gastroschisis in 16.7%. Coexisting anomalies were present in 57.1% of patients with omphalocele and in 16.7% of newborns with gastroschisis. Three patients with omphalocele were treated operatively, and four only conservatively. The abdominal wall of patients with gastroschisis was primarily closed in three patients. Two patients required a staged abdominal wall closure. One patient with gastroschisis and intestinal atresia underwent primary closure after partial intestinal resection and enterostomy. Based on these responses, a management protocol (algorithm) was recommended. The most common postoperative complication, in 7 cases of omphalocele, was mechanical ileus (n = 1), whereas among patients with gastroschisis the commonest were mechanical ileus (n = 1) and intestinal perforation (n = 1). The mortality of patients with omphalocele was 52% and with gastroschisis 66.7%. CONCLUSION: A strategy designed to optimize antenatal and neonatal factors is expected to increase the survival rate of patients with abdominal wall defects.
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Gastrosquise , Hérnia Umbilical , Anormalidades Múltiplas , Feminino , Gastrosquise/diagnóstico , Gastrosquise/patologia , Gastrosquise/cirurgia , Hérnia Umbilical/diagnóstico , Hérnia Umbilical/patologia , Hérnia Umbilical/cirurgia , Humanos , Recém-Nascido , MasculinoRESUMO
INTRODUCTION: Posterior sagittal anorectoplasty (PSARP) was introduced in 1982, by Pena and de Vries, as a new surgical procedure for patients with anorectal malformations. It was supposed to provide better chance for normal fecal continence. MATERIAL AND METHODS: Between 1991 and 2000, 50 patients with anorectal abnormalities underwent PSARP. In 43 patients PSARP was primary operation and in 7 it was a secondary procedure. At the time of study patients were not younger than 3, and not older than 13 years. Patients and their parents were interviewed, and fecal continence was graded as follows: voluntary bowel contractions, soiling less than once a week, soiling more than once a week, daily soiling and constipation. RESULTS: Amongst patients who underwent primary surgical correction, 74% had voluntary bowel contractions. Babies with perineal fistula, rectal atresia and stenosis presented with best results in term of voluntary bowel contractions (100%), as with vestibular fistula, ten of eleven patients. Only 18% of patients (atresia without fistula, vestibular fistula and bulbourethral fistula) had soiling. Patients with perineal fistula and rectal atresia and stenosis 40% were totally continent (voluntary bowel movements without soiling). The most frequent sequel was constipation, which appeared in 48%, without coincidence with frequency of soiling. The problem of constipation was surprisingly more frequent in patients with expected better prognosis in fecal continence. CONCLUSION: Although PSARP offers a good esthetic result, only two third of patients have voluntary bowel movements and in about half there exists a problem with constipation, with necessary further treatment.