The role of new bone formation on visceral surfaces of ribs in the diagnosis of tuberculosis (TB) in past human populations has been explored by many researchers, using both skeletal remains with known causes of death and archaeological samples. This study focuses, firstly, on adult skeletons from the Coimbra Identified Skeletal Collection in Portugal and investigates the skeletal manifestation...

Expiratory muscle recruitment is common in stable chronic obstructive pulmonary disease (COPD) patients. Due to airway obstruction, there is little reason to believe that active expiration in COPD would be mechanically effective in lowering operating lung volume. The physiological significance of expiratory muscle recruitment in COPD, therefore, remains unknown. The purpose of this study was to...

OBJECTIVE We hypothesized that lung injury and rib cage fracture quantification would be associated with adverse outcomes. SUBJECTS AND METHODS Consecutive admissions to a trauma center with Injury Severity Score ≥ 9, age 18-75, and blunt trauma. CT scans were reviewed to score rib and sternal fractures and lung infiltrates. Sternum and each anterior, lateral, and posterior rib fracture was s...

Although pulmonary disability is usually minimal following total sternectomy, the potential for remote complications exists. We present a case of severe respiratory failure resulting from simple rib fractures occurring two years after sternectomy for sternal osteomyelitis. Respiratory failure resulted from flail chest due to the combination of acute rib fracture and the lack of anterior fixatio...

Introduction: Cervical rib is a supernumerary rib springing from one of the cervical vertebrae, usually the seventh. About 1 in 200 people are born with cervical rib. About 1 in 10 people who have a cervical rib develop symptoms of thoracic outlet syndrome (TOS). Aims: The aim of this study was to identify normal and abnormal anatomy of thoracic outlet using MRI in symptomatic costoclavicular c...

Cardiopulmonary resuscitation (CPR) can be achieved by repetitive motion of the body headwards to footwards in the spinal axis, at 2 Hz and +/- 0.6 G in a juvenile pig model of ventricular fibrillation. Return of spontaneous circulation and normal neurological outcome occurred after a total of 22 min of ventricular fibrillation that included a 3-min noninterventional period [Resuscitation 56 (2...

BACKGROUND Multiple rib fractures and unstable thoracic cage injuries are common in blunt trauma. Surgical management of rib fractures has received increasing attention in recent years and the aim of this 1-year, prospective study was to assess the long-term effects of surgery. METHODS Fifty-four trauma patients with median Injury Severity Score 20 (9-66) and median New Injury Severity Score ...

2. Nonaka M, Kadokura M, Yamamoto S, et al: Lung resection affects the postoperative arrhythmia and electrocardiographic axis deviation [in apanese]. Kyobu Geka 52:739-741, 1999 3. Gould L, Gopalaswamy C, Chandy F, et al: EKG changes after left pneumonectomy. N Engl J Med 308:1481-1482, 1983 4. Nonaka M, Kadokura M, Yamamoto S, et al: Analysis of the anatomic changes in the thoracic cage after ...

Introduction All lateral spinal radiographs in idiopathic scoliosis (IS) show a Double Rib Contour Sign (DRCS) of the thoracic cage, a radiographic expression of the rib hump. The outline of the convex overlies the contour of the concave ribs. The rib index (RI) method was extracted from the DRCS to evaluate rib hump deformity in IS patients. The RI was calculated by the ratio of spine distance...