Cardiac perforation during minimally invasive repair of pectus excavatum: a rare complication.

Life-threatening complications (LTCs) and negative results of surgical treatments often go unreported. Minimally invasive repair of pectus excavatum (MIRPE) represents a procedure with a low incidence of adverse outcomes. However, 15 potentially fatal cases of MIRPE-related heart injury have been published.

Tumor necrosis factor α, protein gene product 9.5, matrix metalloproteinase-2 and tissue inhibitor of metalloproteinase-2 presence in congenital intra-abdominal adhesions in children under one year of age.

Introduction: The regulatory role of cytokines and extracellular matrix remodeling factors in congenital intra-abdominal adhesions has not yet been defined. The aim of this study was to assess the presence and relative distribution of tumor necrosis factor α (TNF-α), protein gene product 9.5 (PGP 9.

The Morphopathogenetic Aspects of Intraabdominal Adhesions in Children under One Year of Age.

The morphopathogenesis of adhesions is a complex process, characterized by the accumulation of an extracellular matrix, inflammation and hypoxia. The regulatory role between morphopathogenic factors in adhesions has not yet been defined. The aim was to investigate the appearance of transforming growth factor beta (TGFβ), hepatocyte growth factor (HGF), basic fibroblast growth factor (FGF-2), fibroblast growth factor receptor 1 (FGFR1), vascular endothelial growth factor (VEGF), protein gene product 9.

The Distribution of Vascular Endothelial Growth Factor (VEGF), Human Beta-Defensin-2 (HBD-2), and Hepatocyte Growth Factor (HGF) in Intra-Abdominal Adhesions in Children under One Year of Age.

The regulatory role between ischemia related factors and antimicrobial peptides in congenital intra-abdominal adhesions has not yet been defined. The aim of this research was to investigate the appearance and relative distribution of VEGF, HBD-2, and HGF in congenital intra-abdominal adhesions compared with relatively healthy tissue controls. The study group material was obtained from 48 patients who underwent abdominal surgery due to partial or complete bowel obstruction.

Interleukin (IL)-1, 4, 6, 7, 8, 10 Appearance in Congenital Intra-Abdominal Adhesions in Children Under 1 Year of Age.

Several cytokines have been studied for their potential role in adhesion formation. Regulatory role between the cytokine pathways has not yet to be defined. This study was designed to investigate the relation between proinflammatory and anti-inflammatory cytokines in congenital intra-abdominal adhesions.

Measurement of abdominal circumference in preterm infants.

Background: Body weight, length and head and thoracic circumference are routinely measured in obstetric and neonatal departments. Reference values for these measurements have been established for the neonatal population. Neonatal abdominal circumference is not routinely measured, and no reference values for this measurement have been determined.

Growth factors, their receptors, neuropeptide-containing innervation, and matrix metalloproteinases in the proximal and distal ends of the esophagus in children with esophageal atresia.

Objective: The pathogenesis of esophageal atresia (EA) remains unknown despite a relatively high incidence of this anomaly in population affecting 1 newborn per 3000 live births. The aim of this study was to examine the relative occurrence of growth factors, their receptors, neuropeptide-containing innervation, and tissue-degradating enzymes--matrix metalloproteinases--in the proximal and distal parts of the esophagus with EA.

Materials And Methods: A histopathological study was conducted on 15 patients with EA.