Background. Lymphangiomas are non-specific malformations that develop from the lymphatic vessels. Usually, the disease is asymptomatic, but there may be complications requiring emergency care. In the literature there is no consensus about the method of choice in the treatment of these formations. Description of A Case Series. The article is devoted to the evaluation of the efficacy of surgical treatment of lymphangiomas in children. There are also several clinical cases showing mediastinal lymphangioma with a clinical picture of respiratory failure, lymphangioma of the abdominal cavity, imitating the symptoms of an acute abdomen and lymphangioma of a rare anatomical localization. The results of treatment of 48 children for the period from 2008 to 2017 were analyzed at «Morozov Children Municipal Clinical Hospital» (Moscow). The basis of treatment was the removal of education within healthy tissues. When the radical intervention was impossible in 5 (10.4%) children we used resection of the tumor with sparing coagulation of the surface of the formation. Infectious complications arose in 3 (6.3%), lymphorrhea — in 13 (27.1%) patients. Recurrences of lymphangiomas developed in 2 (4.2%) patients. In the case of lymphorrhea, expectant management and parenteral nutrition were used. The repeated operations were performed with recurrences. The catamnesis ranges from 6 months to 10 years. Conclusion. Radical removal of lymphangiomas of internal organs can be recommended to children of any age as an effective way to treat this disease.

Lymphangiomas are non-specific formations developing from the lymphatic vessels, occupying an intermediate position between the tumor and the developmental malformation. The most frequent localization of the pathology is the face and neck area (75%) and the axillary region (20%), less than 1% of cases are located in the mediastinum. According to the literature data, the only radical treatment is surgical, but there is a high prevalence rate of relapses (25%). This article is devoted to the analysis of the clinical case of the treatment of lymphangioma of the complex anatomical localization, reflecting the complexity of the diagnosis and radical relapse-free treatment of this pathology.

Introduction. Fecal incontinence of various origins still remains a complex medical and social problem that reduces both the quality of life and the chance of child’s full integration into the modern society. Antegrade enema, originally described by Malone, consists of creating an appendicostomy or neoappendicostomy of the ileum, which allows to irrigate the entire colon in order to empty the colon and rectum. As a result, children stay clean from 24 to 72 hours. Thus, surgical intervention can significantly improve the quality of life of children suffering of incontinence. Laparoscopic access minimizes surgical trauma and shortens rehabilitation period.Purpose. To analyze the obtained outcomes after treating children with laparoscopic umbilical appendicostomy.Material and methods. We report our own results obtained after performing laparoscopic umbilical appendicostomy in 3 children at the Federal Scientific and Clinical Center for Children and Adolescents, FMBA of Russia. Two children had neurological disorders of the pelvic organ; the third child suffered a severe combined injury, which led to the development of gross scarring changes in the sphincter area with a complete loss of its contractility. All children underwent laparoscopic umbilical appendicostomy. The article describes in detail all the stages of preoperative preparation and surgical intervention.Results. The duration of surgery ranged from 60 to 80 minutes. An appendicostomy intubator was left for 1 month in all cases. Hospital stay ranged from 8 to 11 days. The catamnesis was traced for 3–7 months. Therapeutic effect was assessed by children’s parents as satisfactory; the child remained clean for 12–18 hours, which contributed to socialization and significantly improved the quality of life. Conclusion. Performing laparoscopic umbilical appendicostomy is a relatively affordable technique. Our own experience has proven its effectiveness. Laparoscopic access minimizes surgical trauma, reduces rehabilitation time, and brings excellent cosmetic results. Malone surgery in children should be considered as a method of choice.

Introduction. Currently, surgical complications in Crohn’s disease is still one of the most serious problems in pediatric surgery. An intensive development of video endoscopic surgery contributes to the active introduction of this technology in pediatric coloproctological practice. Crohn’s disease is still one of the most complex pathologies in pediatric gastroenterology, and surgical treatment of its complications is a disputable issue among pediatric surgeons. Up to now, there are no clear indications to surgery in the refractory form of Crohn’s disease, no standardized terms and types for surgical intervention, as well as no optimal variants of surgical access.Material and methods. A retrospective analysis of patients who had been treated surgically at departments of abdominal and emergency surgery in two pediatric hospitals in Moscow (Morozovskaya and Izmailovskaya ) was carried out. 39 children with Crohn’s disease, aged 4–17 year, were included in the study. All patients had standard clinical examination: clinical examination with anamnesis, laboratory and instrumental diagnostics.Results. The obtained results have shown that laparoscopic interventions have a number of advantages, such as less traumatic surgery, reduced exposure to anesthesia and shorter intestinal stimulation, less stay in ICU, shorter hospitalization as well as more rapid rehabilitation period.Conclusion. The performed assessment of outcomes after surgical treatment of children with complicated Crohn’s disease helped to develop indications for the selection of surgical technique in the ileocecal form. Thus, the obtained results improved outcomes in children with complicated Crohn’s disease because of the outlined indications for surgery and surgical tactics when minimally invasive techniques are more preferable.