o bjective: to describe the epidemiological characteristics of patients with cervical spine injury admitted to rajaee hospital, shiraz, iran. m e thods: this cross-sectional study includes all patients admitted with impression of cervical column injury with or without cervical cord injury from october 2009 to march 2012 to our level i trauma center in shiraz. we recorded the patients’ character...

objective: sulfur mustard (sm) is a potent mutagenic agent that targets several organs, particularly lung tissue. changes in morphological structure of the airway system are associated with chronic obstructive pulmonary deficiency following exposure to sm. although numerous studies have demonstrated pathological effects of sm on respiratory organs, unfortunately there is no effective treatment ...

BACKGROUND Blunt thoracic trauma is one of the critical injury mechanisms in multiply injured trauma victims. Although these patients present a plethora of potential structural damages to vital organs, it remains debated which injuries actually influence outcome and thereby should be addressed initially. Hence, the aim of this study was to identify the influence of critical structural damages o...

BACKGROUND/AIM Multidetector computed tomography (MDCT) characterised by speed and precision is increasingly accessible in emergency wards. The aim of our study was to determine the most common injuries to the chest region, as well as type associated extrathoracic injuries, and the treatment outcome. METHODS This prospective study included 61 patients with blunt trauma who were submitted to c...

Given the tremendous potential of stereotactic body radiotherapy (SBRT), investigations of the underlying radiobiology associated with SBRT-induced normal tissue injury are of paramount importance. This study was designed to develop an animal model that simulates centrally and peripherally located clinical SBRT-induced lung injuries. A 90-Gy irradiation dose was focally delivered to the central...

introduction lung herniation following blunt chest trauma is extremely rare and only a few hundred cases of this pathology have been reported in the english language medical literature. this type of lung hernia is divided into intercostal, parasternal, or supraclavicular subtypes based on the exact location of the chest wall defect. traumatic intercostal lung hernia is even more uncommon. delay...

Lung injuries, predominantly arising from blast exposure, are a clinical problem in a significant minority of current military casualties. This special feature consists of a series of articles on lung injury. This first article examines the mechanism of the response to blast lung (primary blast injury to the lung). Subsequent articles examine the incidence of blast lung, clinical consequences a...

BACKGROUND Vocal cord injuries, postoperative hoarseness, and sore throat are common complications after general anesthesia. One-lung ventilation can be achieved via two techniques: double-lumen endotracheal tube or endobronchial blocker such as the Arndt blocker. The current study was designed to assess the impact of these techniques for one-lung ventilation on the incidence and severity of po...

OBJECTIVES To investigate the complete process of cell injuries in the blood-air barrier after perfluoroisobutylene (PFIB) exposure. METHODS Rats were exposed to PFIB (140 mg/m(3)) for 5 min. The pathological changes were evaluated by lung wet-to-dry weight ratio, total protein concentration of bronchoalveolar lavage fluid and HE stain. Ultrastructural changes were observed by transmission el...