Publications by authors named "Dragoljub Zivanovic"

Treating complicated wounds in the pediatric population using traditional wet to moist wound dressing methods is not always appropriate due to the frequent need to change dressings daily or even a number of times a day, causing distress to the patient. Topical negative pressure is a method that allows for fewer dressings and provides localized benefits, thus accelerating wound healing. The merits of this therapy have been proven in studies on adults, but research on the pediatric population is scarce.

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Objective: To study the demographic and clinical profile of children with suspected physical or sexual abuse.

Methods: Retrospective records of children who were admitted to hospital between January, 2015 to December, 2020 with suspected physical or sexual abuse were evaluated.

Results: The records of 52 children [mean (SD) age 12.

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(1) Background: A Monteggia fracture is an infrequent injury in children. It can be missed during an initial consultation in 20-50% of patients. Chronic radial head dislocation may lead to several complications.

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: For the last three decades, non-operative management (NOM) has been the standard in the treatment of clinically stable patients with blunt spleen injury, with a success rate of up to 95%. However, there are no prospective issues in the literature dealing with the incidence and type of splenic complications after NOM. : This study analyzed 76 pediatric patients, up to the age of 18, with blunt splenic injury who were treated non-operatively.

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Background/aims: The interstitial cells of Cajal (ICC) are located within and around the digestive tract's muscle layers. They function as intestinal muscle pacemakers and aid in the modification of enteric neurotransmission. The appendix's unique position requires an appropriate contraction pattern of its muscular wall to adequately evacuate its contents.

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Congenital esophageal stenosis (CES) is a type of esophageal stenosis, and three histological subtypes (tracheobronchial remnants, fibromuscular thickening or fibromuscular stenosis, and membranous webbing or esophageal membrane) are described. Symptoms of CES usually appears with the introduction of the semisolid alimentation. Dysphagia is the most common symptom, but esophageal food impaction, respiratory distress or failure to thrive can be clinical manifestations of CES.

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We aimed to evaluate whether two methionine-related compounds, S-adenosylmethionine (SAM), and selenomethionine (SM), could lessen liver damage induced by regurgitated bile in a model of rat bile duct ligation (BDL). Hepatoprotective potentials of S-adenosylmethionine and selenomethionine were estimated based on the changes of serum liver damage parameters (aminotransferases, alkaline phosphatase, gamma-glutamyltranspeptidase and lactate dehydrogenase activity, and bilirubin concentration), tissue oxidative [xanthine oxidase (XO) and catalase activity, thiobarbituric acid reactive substances (TBARS) levels] and inflammatory [tumor necrosis factor-alfa (TNF-α) concentration] parameters, and morphological liver tissue alterations that follow cholestasis. The treatment regimens proved themselves able to prevent significant liver damage induced by cholestasis.

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Introduction:  Child migrants are the most vulnerable population, prone to various health conditions due to trauma and the bad living conditions that they experience during their migration. The objective of this study was to determine the pediatric surgical conditions of migrant children treated in our hospital on their way toward North-West Europe.

Materials And Methods:  A retrospective analysis was performed on all admitted migrants in one tertiary and one secondary level hospital from 2016 to 2018.

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Introduction: We evaluated the effects of botulinum toxin type A (BTA) with physical therapy on dynamic foot equinus correction and higher motor functional outcome in children with spastic type of cerebral palsy (CP).

Material And Methods: Ankle joint active and passive movement, gastrocnemial muscle spasticity levels (Modified Ashworth Scale (MAS)), and higher motor functional status (Gross Motor Function Classification System (GMFCS) and Gross Motor Function Measure (GMFM) (GMFM-D - standing and GMFM-E - walking) were assessed before treatment and 3, 8, 16 weeks and 6 months after BTA administration in 12 children.

Results: There was a significant improvement of active (initial - (-)13.

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Introduction: Scaphoid fractures are rare in childhood. Diagnosis is very difficult to establish because carpal bones are not fully ossified. In suspected cases comparative or delayed radiography is used, as well as computerized tomography, magnetic resonance imaging, ultrasound and bone scintigraphy.

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The CIAO Study ("Complicated Intra-Abdominal infection Observational" Study) is a multicenter investigation performed in 68 medical institutions throughout Europe over the course of a 6-month observational period (January-June 2012).Patients with either community-acquired or healthcare-associated complicated intra-abdominal infections (IAIs) were included in the study.2,152 patients with a mean age of 53.

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Epidermolysis bullosa is a genetically transmitted skin disorder that typically manifests with trauma-induced skin blistering, scarring and in some cases mucosal involvement. Esophageal webs, strictures or stenosis can be found in about a third of the patients with the recessive dystrophic type of this disease. We report a six-year-old girl with recessive dystrophic epidermolysis bullosa and progressive dysphagia.

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The CIAO Study is a multicenter observational study currently underway in 66 European medical institutions over the course of a six-month study period (January-June 2012).This preliminary report overviews the findings of the first half of the study, which includes all data from the first three months of the six-month study period.Patients with either community-acquired or healthcare-associated complicated intra-abdominal infections (IAIs) were included in the study.

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Background/aims: Acute appendicitis (AA) remains a diagnostic challenge in children, despite ongoing researches. With an aim to facilitate making diagnosis of AA many scoring systems have been created; among them Alvarado score is the most popular. C-reactive protein (CRP) has proven significance for diagnosing AA in adults, but not in children.

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Interstitial cells of Cajal (ICC) are morphologically and functionally intercalated between the elements of the enteric nervous system and the smooth muscle cells (SMCs) in the musculature of the digestive tract. Kit immunohistochemistry reliably identifies the location of these cells and provides information on changes in ICC distribution and density. Human oesophagus specimens (7 embryos, 23 fetuses at 7-27 weeks gestational age; both sexes) were exposed to Kit antibodies to determine ICC differentiation.

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Introduction: Most children undergoing surgery can benefit from regional anaesthetic techniques, either as the sole anaesthetic regimen or, as usual in paediatric practice, in combination with general anaesthesia. The use of peripheral nerve blocks (PNBs) in paediatric anaesthesia is an effective way to decrease the side-effects and complications associated with central blocks. In spite of their many advantages, including easy performance end efficacy, peripheral nerve blocks are still underused.

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Acute appendicitis is the most frequent disease in children population that requires an urgent surgical intervention. Only 2% of operated children belong to the group younger than 3 years. Yet, 77% are school children.

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Transverse testicular ectopia is an extremely rare anomaly, characterized by migration of one testis towards the opposite inguinal canal, usually associated with inguinal hernia. Spermatic cord of the ectopic testis originates from the appropriate side. In most reported cases, the accurate diagnosis has not been made before surgery.

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