INTRODUCTION The purpose of this retrospective study was to evaluate the outcome following stenting over a period of 10 years in patients with chronic laryngotracheal stenosis. MATERIALS AND METHODS Between 2000-2010, out of 111 patients with laryngotracheal trauma, 71 underwent tracheal T-stenting for laryngotracheal stenosis in the Department of Otorhinolaryngology at the Government Medical...

BACKGROUND The distal airway is more important in the regulation of airflow resistance than is the proximal airway, and volatile anesthetics have a greater inhibitory effect on distal airway muscle tone. The authors investigated the different reactivities of airway smooth muscles to volatile anesthetics by measuring porcine tracheal or bronchial (third to fifth generation) smooth muscle tension...

BACKGROUND Post intubation long segment tracheal stenosis is a serious problem which usually requires multiple methods of treatment. The aim of this study was to evaluate the results of surgical treatment in long segment post intubation tracheal stenosis. METHODS Between 2004 to 2008, 20 patients with proximal long segment tracheal stenosis and resection of over 40% of tracheal length, were a...

T H E effects of vitamin A and citral on the differentiation of chick tracheal epithelium in vitro were described in a previous paper (Aydelotte, 1963a). High concentrations of vitamin A inhibited the development of tracheal mucous cells but the epithelium became well ciliated. Citral in low concentrations favoured the differentiation of mucous cells but few ciliated cells developed; in higher ...

T H E effects of vitamin A and citral on the differentiation of chick tracheal epithelium in vitro were described in a previous paper (Aydelotte, 1963a). High concentrations of vitamin A inhibited the development of tracheal mucous cells but the epithelium became well ciliated. Citral in low concentrations favoured the differentiation of mucous cells but few ciliated cells developed; in higher ...

BACKGROUND AND OBJECTIVES Rocuronium is an intermediate nondepolarizing neuromuscular blocker (NMB) with faster onset and indicated in situations requiring rapid tracheal intubation. Intravenous lidocaine is often used to decrease hemodynamic responses to tracheal intubation. The association of NMB to local anesthetics results in potentiation of NMB effects. The purpose of this study was to eva...

Leukotriene B4 is a lipid mediator that recently has been shown to have potent chemotactic activity for effector T lymphocytes mediated through its receptor, BLT1. Here, we developed a novel murine model of acute lung rejection to demonstrate that BLT1 controls effector CD8+ T cell trafficking into the lung and that disruption of BLT1 signaling in CD8+ T cells reduces lung inflammation and mort...