Teruo Ishihara

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BACKGROUND AND OBJECTIVE Combined pulmonary fibrosis and emphysema (CPFE) is a unique disorder of the upper lobe, whereas emphysema is usually associated with lower lobe fibrosis. Although CPFE might increase the risk of lung cancer, the prevalence of CPFE in patients with lung cancer and the incidence of lung cancer in patients with CPFE are unknown. The(More)
Background. Although epidermal growth factor receptor-tyrosine kinase inhibitors (EGFR-TKIs) are effective in patients with nonsmall cell lung cancer with epidermal growth factor receptor (EGFR) mutation, EGFR-TKIs have a risk of inducing fatal interstitial lung disease (ILD). The selection of chemotherapy based on the EGFR mutation status is recommended,(More)
Clinical pathway is a useful strategy for the management of risk and cost for medical care. We developed an electronic clinical pathway (e-CP) for community acquired pneumonia (CAP). We programmed all medical procedures, including physical and laboratory examinations, medical care, prescriptions, diets, limitations of activities, and patient education on a(More)
UNLABELLED Several severity scores have been proposed to predict patient outcome and guide initial management of patients with community acquired pneumonia (CAP). The Japan Respiratory Society (JRS) has proposed new predicting scores, A-DROP system (score 0-5, Age : male 70 years and more, female 75 years and more, BUN > 21 mg/dl, SpO2 < 90% or PaO2 < 60(More)
OBJECTIVE Interstitial lung disease in patients with colorectal cancer during chemotherapy combined with bevacizumab is rare. METHODS We reviewed 104 colorectal cancer patients treated with standard chemotherapy with bevacizumab and examined the incidence of interstitial lung disease and its clinical features. RESULTS We identified interstitial lung(More)
Twelve cases of pneumothorax during intensive chemotherapy for malignant neoplasms were found in a retrospective study of patients being treated at our hospital in the period 2001-2009. All of the patients were men, and their diseases were lung cancer (9 cases), gastric cancer (2 cases) and esophageal cancer (one case). Operation for pneumothorax was(More)
We report herein the unusual case of a 45-year-old Japanese man whose chest X-rays revealed an abnormal shadow, increasing in size. A chest wall tumor was suspected, based on the findings of computed tomography (CT) of the thorax, the CT number of which was −137, chest roentgenogram, and an echograph. An open biopsy was performed to establish the final(More)
A 33-year-old Japanese male was admitted to our hospital for the treatment of left pneumothorax. He was found to have bilateral giant bullae. Retention of fluid was observed in the right giant bulla. The fluid accumulated rapidly directly after bullectomy and excision of the left giant bullae. This suggested the existence of some mechanisms of fluid(More)