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Thanatophoric dysplasia (TD) is a rare and severe type of skeletal dysplasia. Typical clinical findings include macrocephaly, shortening of the four limbs, underdeveloped lungs, and thoracic hypoplasia. Neonates with TD develop severe respiratory problems due to thoracic hypoplasia and require respiratory management for survival. Despite the resolution of respiratory problems, long‐term survival cases are rare. Previous studies have reported that surgical procedures in patients with TD are limited to those necessary for survival, including tracheostomy, laminectomy, and ventricular shunt. A 1‐year‐old boy with TD was treated with laparoscopic herniorrhaphy. To the best of our knowledge, this is the first report of TD treated with laparoscopic procedure. [ABSTRACT FROM AUTHOR]

Introduction: In pediatric surgery, the umbilicus with humid environment prone to bacterial colonization has become the most common site of entrance into the peritoneum. However, the umbilical flora in children has never been reported. This study aimed to describe the characteristics of umbilical microflora in children before antiseptic skin preparation. Patients and methods: We prospectively reviewed all children (age, ≤ 15 years) undergoing surgical procedures using umbilical access between April 2020 and June 2021. Before antiseptic skin preparation, culture swabs were taken from the umbilicus. Data on age, sex, and surgical procedure as well as microflora results and clinical findings were analyzed. Results: Overall, data on 123 children aged between 9 days and 15 years (median: 3 years) were obtained. In the umbilicus, the most frequent colonizing bacteria were coagulase-negative Staphylococcus species and Corynebacterium. The isolation of intestinal bacteria from children aged ≤ 3 years was significantly increased (P = 0.03). The results of the multidrug resistance test revealed that the bacteria from the umbilicus exhibited a high frequency of cefazolin (CEZ) resistance (46.1%). No postoperative surgical site infection was recorded in our study. Conclusions: This prospective study is the first report to investigate the umbilical microflora in over 100 children. In this study, a large spectrum of both resident and transient microflora was cultured from the umbilicus. This umbilical microflora was similar to previous reports of adult microflora except in children aged ≤ 3 years. Our data suggest that in children ≤ 3 years, preoperative and postoperative antibiotics should be chosen by considering CEZ resistance and intestinal bacteria. The result of umbilical microflora would be useful to select the antibiotics for treatment of surgical site infection (SSI), and the culture swabs from the umbilicus before the operation for the children at high risk for SSI are highly recommended. [ABSTRACT FROM AUTHOR]

Purpose: The Nuss procedure is a minimally invasive procedure for the correction of pectus excavatum. It involves insertion of a substernal metal bar. A feared complication of any implantation procedure is infection, which often requires removal of the implanted device. This report describes the authors' experience with infectious complications after the Nuss procedure. Methods: The study included 195 patients diagnosed with pectus excavatum. We performed the Nuss procedure under thoracoscopic control on all the patients. Factors analyzed for all patients included bar infection, sex, age, number of bars, and season of the year during which the operation was performed. Results: Of the 195 study patients, there were 11 patients who suffered postoperative infectious complications, including 7 patients with cellulitis and 4 patients with bar infections. We removed the infected bars from three of the patients with bar infections. Ten of the patients with infected bar had undergone their operations in the summer. Sex, age and number of bars did not differ significantly between patients with or without infections. However, a significantly higher number of infections occurred among patients who underwent the Nuss procedure in the summer compared with the other seasons of the year ( P < 0.05, Kruskal-Wallis Test). Conclusion: All patients with cellulitis successfully recovered with conservative treatment. However, 75 % of the patients with bar infections required removal of the infected device. Our study results showed that performance of the Nuss procedure during summer is a risk factor for postoperative infection. We recommend that particularly careful technique must be used during summer to prevent postoperative infections following the Nuss procedure. [ABSTRACT FROM AUTHOR]