Determinants of Long-Term Persistence with Tiotropium Bromide for Chronic Obstructive Pulmonary Disease.

Tiotropium bromide, a long-acting anticholinergic agent, improves pulmonary function and quality of life of patients suffering from chronic obstructive pulmonary disease (COPD). We retrospectively examined the factors that determine the long-term persistence with tiotropium bromide. Among 6,301 patients who underwent pulmonary function tests in our pulmonary clinic between 2006 and 2009, 644 met the following criteria: 1) age > 40 years, 2) ≥ 20 pack-years smoking history, and 3) forced expiratory volume in 1 sec / forced vital capacity ratio < 0.

Predictors of osteoporosis and vertebral fractures in patients presenting with moderate-to-severe chronic obstructive lung disease.

Bone mineral density (BMD) alone does not reliably predict osteoporotic fractures. The Fracture Risk Assessment Tool (FRAX) was developed to estimate the risk of fracture in the general population. This study was designed to identify predictors of osteoporosis and vertebral fractures in patients presenting with chronic obstructive pulmonary disease (COPD).

[A case of elderly advanced squamous cell lung carcinoma successfully treated with nedaplatin and S-1 combination chemotherapy].

A 7 4-year-old male was referred to our hospital for an abnormal chest shadow pointed out by a medical examination. A chest computed tomography revealed a tumor shadow 39 X 32mm in size in his left upper lobe in January, 2010. Pathological examination of biopsy specimens showed squamous cell carcinoma of the lung.