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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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INTRODUCTION: The aim of this study is to present our treatment protocol for impalpable testis. MATERIAL AND METHODS: In a retrospective study we analyzed clinical data including diagnostic procedures, intraoperative findings, final diagnosis, treatment modality, and outcome of patients with impalpable testis who underwent surgery from January 2010 until December 2015. RESULTS: Ninety-one patients were admitted under the diagnosis of impalpable testis. In 39 patients ultrasound detected testis in the inguinal canal and orchidopexy was done. In 25 patients (48.08%) laparoscopy showed the entrance of the spermatic cord into the inguinal canal. Open exploration of the inguinal canal was done, testicular remnant removed, and appropriate testicular prosthesis implanted. Twenty patients (20/52) underwent orchidopexy of the abdominal testis (46.51%), 4 of which underwent Fowler-Stevens procedure in two stages, and in 16 patients deliberation of the testis and spermatic cord was sufficient to place the testis into the scrotum. CONCLUSIONS: Excision of the testicular nubbin is highly recommendable, as well as implantation of the testicular prosthesis at the time of orchiectomy.
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Criptorquidismo/diagnóstico , Testículo/anormalidades , Adolescente , Criança , Criptorquidismo/cirurgia , Humanos , Canal Inguinal , Laparoscopia , Masculino , Próteses e Implantes , Estudos RetrospectivosRESUMO
INTRODUCTION: Patellar tendon rupture is a rare injury which, if missed, leads to delayed surgical treatment and may result in the loss of the knee joint function. The aim of this study was to report our results of operative treatment of the patellar tendon rupture and point out the significance of timely diagnosis and surgical procedure. MATERIAL AND METHODS: This retrospective ten-year study included 20 patients, 15 males and 5 females, their mean age being 42 (20-84) years. Seven participants had an injury on the right side and 13 had an injury on the left side. Thirteen participants had the diagnosis set in the first seven days after the injury. The applied techniques were surgical suture of the tendon, bone-tendon-bone ligamentoplasty using allograft from a bone bank and bone-tendon-bone ligamentoplasty using contralateral autograft, and they were performed in 12, 5 and 3 patients, respectively. The treatment results were assessed by using the Lysholm score, measuring the range of movement in the knee joint and measuring the girth of the thigh 10 cm above the patella. RESULTS: The follow-up period after the surgery was 4 years on average (1-10 years) and the average value of the Lysholm score was 83 (27-100). The result was found to be excellent in 11 cases, satisfactory in 5 cases and unsatisfactory in 4. A statistically significant difference (p=0.0197 p<0.05) was found in the average values of the Lysholm score between the group of patients with risk factors (71.78) and the subjects without risk factors (92.18). A statistically significant difference (p=0.008 p<0.01) was found in the Lysholm score between the patients with timely diagnosis (91.62) and cases of chronic tendon tear (67). CONCLUSION: Timely diagnosis and early surgical reparation are the basic imperatives in the treatment of this injury. Comorbidity and risk factors are related to a poorer postoperative Lysholm score. The method of choice is early surgical treatment.
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Ligamento Patelar/lesões , Adulto , Idoso , Idoso de 80 Anos ou mais , Humanos , Articulação do Joelho/fisiopatologia , Masculino , Pessoa de Meia-Idade , Amplitude de Movimento Articular , Procedimentos de Cirurgia Plástica , Estudos Retrospectivos , Fatores de Risco , Ruptura , Resultado do TratamentoRESUMO
INTRODUCTION: Nuss procedure is a minimal invasive surgical technique based on retrosternal placement of a metal plate to correct pectus excavatum chest deformity. We are presenting our five-year (2006-2011) institutional experience of 21 patients. OBJECTIVE: The aim of this study was to determine characteristics and advantages of minimal invasive surgical approach in correcting deformities of the chest. METHODS: Surgical procedure, named after its author Nuss, involves the surgical placement of a molded metal plate, the so-called pectus bar, behind the sternum under thoracoscopic view whereby immediate controlled intraoperative corrections and stabilizations of the depression can be made.The great advantage of this method is reflected in a significant shortening of operative time, usually without indications for compensation in blood volume, and with a significantly shortened postoperative recovery that allows patients to quickly return to their normal activities. RESULTS: In the period 2006-2011, 21 patients were operated by the Nuss procedure. The pectus bar was set in front or behind the muscles of the chest. Among the complications listed were inflammation of wounds in three patients, dislocation (shifting) of the bar requiring a reoperation in two patients, an occurrence of a pericardial effusion in one patient, and allergic response to foreign body in one patient. Five patients required extraction of the bar two years later, and three patients after three years, all with excellent results. CONCLUSION: Minimally invasive Nuss procedure is safe and effective. It currently represents the primary method of choice for solving the chest deformity pectus excavatum for patients of all ages. Modification of thoracoscopic control allows a safe field of operation. Postoperative results are excellent with very few complications that can be attributed to the learning curve.
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Tórax em Funil/epidemiologia , Tórax em Funil/cirurgia , Procedimentos Cirúrgicos Minimamente Invasivos/métodos , Adolescente , Feminino , Humanos , Masculino , Complicações Pós-Operatórias , ReoperaçãoRESUMO
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.