Pulse oximetry saturation can predict prognosis of idiopathic pulmonary fibrosis
Publication date: Available online 8 March 2020Source: Respiratory InvestigationAuthor(s): Reoto Takei, Yasuhiko Yamano, Kensuke Kataoka, Toshiki Yokoyama, Toshiaki Matsuda, Tomoki Kimura, Taiki Furukawa, Osamu Takahashi, Hirofumi Chiba, Hiroki Takahashi, Yasuhiro Kondoh (Source: Respiratory Investigation)
Source: Respiratory Investigation - March 9, 2020 Category: Respiratory Medicine Source Type: research

Resecting a giant malignant lung tumor in a patient with unilateral acute interstitial pneumonitis
Publication date: Available online 7 March 2020Source: Respiratory InvestigationAuthor(s): Hiroshi Yabuki, Muneo Minowa, Yuma Adachi, Yasuka Hara, Hiroshi Katsumata, Yoshifumi Matsuura (Source: Respiratory Investigation)
Source: Respiratory Investigation - March 8, 2020 Category: Respiratory Medicine Source Type: research

Ability of high-resolution computed tomography to distinguish Mycoplasma pneumoniae pneumonia from other bacterial pneumonia: Significance of lateral bronchial lesions, less air bronchogram, and no peripheral predominance
Publication date: Available online 5 March 2020Source: Respiratory InvestigationAuthor(s): Masanori Nakanishi, Kiyoshi Nakashima, Masafumi Takeshita, Takeo Yagi, Tadashi Nakayama, Takao Kiguchi, Hiroki Yamada (Source: Respiratory Investigation)
Source: Respiratory Investigation - March 5, 2020 Category: Respiratory Medicine Source Type: research

Pulmonary tuberculosis misdiagnosed as extensively drug-resistant tuberculosis due to selection of a nontuberculous mycobacterial colony from a preculture dish used for a drug-susceptibility test
Publication date: Available online 1 March 2020Source: Respiratory InvestigationAuthor(s): Reina Ohji, Tsutomu Shinohara, Hiroshi Ohji, Nobuo Hatakeyama, Sachiko Iwamura, Fumitaka Ogushi (Source: Respiratory Investigation)
Source: Respiratory Investigation - March 2, 2020 Category: Respiratory Medicine Source Type: research

Editorial Board
Publication date: March 2020Source: Respiratory Investigation, Volume 58, Issue 2Author(s): (Source: Respiratory Investigation)
Source: Respiratory Investigation - March 1, 2020 Category: Respiratory Medicine Source Type: research

Appreciation to Reviewers in 2019
Publication date: March 2020Source: Respiratory Investigation, Volume 58, Issue 2Author(s): (Source: Respiratory Investigation)
Source: Respiratory Investigation - March 1, 2020 Category: Respiratory Medicine Source Type: research

Analysis of bronchoalveolar lavage samples collected from 30 patients with drug-induced pneumonitis
Publication date: Available online 26 February 2020Source: Respiratory InvestigationAuthor(s): Momoko Yamauchi, Shusaku Haranaga, Gretchen Parrott, Takeshi Kinjo, Tsuneo Yamashiro, Maho Tsubakimoto, Hiroshi Ohtsu, Shinichiro Ueda, Jiro Fujita (Source: Respiratory Investigation)
Source: Respiratory Investigation - February 27, 2020 Category: Respiratory Medicine Source Type: research

The efficacy of carboplatin plus nanoparticle albumin-bound paclitaxel after cisplatin plus pemetrexed in non-squamous non-small-cell lung cancer patients
Publication date: Available online 26 February 2020Source: Respiratory InvestigationAuthor(s): Miho Tanaka, Tatsuya Ishii, Rie Tohnai, Shoichi Itoh, Yoshitaka Kawa, Yuko Kono, Yoshiko Urata, Yoshihiro Hattori, Miyako Satouchi (Source: Respiratory Investigation)
Source: Respiratory Investigation - February 26, 2020 Category: Respiratory Medicine Source Type: research

Shorter corridors can be used for the six-minute walk test in subjects with chronic lung diseases
Publication date: Available online 26 February 2020Source: Respiratory InvestigationAuthor(s): Laura Gochicoa-Rangel, María C. Ramírez-José, Prysila Troncoso-Huitrón, Mónica Silva-Cerón, Carlos Guzmán-Valderrábano, Irma Lechuga-Trejo, Silvia Cid-Juárez, Luis Torre-Bouscoulet (Source: Respiratory Investigation)
Source: Respiratory Investigation - February 26, 2020 Category: Respiratory Medicine Source Type: research

Pleural fluid lactate as a point-of-care adjunct diagnostic aid to distinguish tuberculous and complicated parapneumonic pleural effusions during initial thoracentesis: Potential use in a tuberculosis endemic setting
Publication date: Available online 24 February 2020Source: Respiratory InvestigationAuthor(s): Sze Shyang Kho, Swee Kim Chan, Mei Ching Yong, Hui Min Cheah, YC Gary Lee, Siew Teck Tie (Source: Respiratory Investigation)
Source: Respiratory Investigation - February 25, 2020 Category: Respiratory Medicine Source Type: research

Comparison of the chest computed tomography findings between patients with pulmonary tuberculosis and those with Mycobacterium avium complex lung disease
ConclusionsChest CT findings would therefore be useful for distinguishing PTB and MACLD when typical findings are observed. (Source: Respiratory Investigation)
Source: Respiratory Investigation - February 24, 2020 Category: Respiratory Medicine Source Type: research

Deterioration of high-resolution computed tomography findings predicts disease progression after initial decline in forced vital capacity in idiopathic pulmonary fibrosis patients treated with pirfenidone
ConclusionsWe revealed that deterioration of HRCT findings may predict disease progression after the initial decline in %FVC in IPF patients treated with pirfenidone. (Source: Respiratory Investigation)
Source: Respiratory Investigation - February 24, 2020 Category: Respiratory Medicine Source Type: research

Inhibitory effects of glycopyrronium, formoterol, and budesonide on coronavirus HCoV-229E replication and cytokine production by primary cultures of human nasal and tracheal epithelial cells
ConclusionsThese findings suggest that glycopyrronium, formoterol, and a combination of glycopyrronium, formoterol, and budesonide inhibit HCoV-229E replication partly by inhibiting receptor expression and/or endosomal function and that these drugs modulate infection-induced inflammation in the airway. (Source: Respiratory Investigation)
Source: Respiratory Investigation - February 23, 2020 Category: Respiratory Medicine Source Type: research

Clinical, radiological, and pathological features of anti-asparaginyl tRNA synthetase antibody-related interstitial lung disease
ConclusionsMost KS-ILD patients showed a tendency for chronic disease onset and long-term stabilization of pulmonary function. (Source: Respiratory Investigation)
Source: Respiratory Investigation - February 23, 2020 Category: Respiratory Medicine Source Type: research

A superior vena cava aneurysm discovered by chance at regular physical examination
Publication date: Available online 20 February 2020Source: Respiratory InvestigationAuthor(s): Yasuhiro Nakajima, Toshiyuki Minami, Hirotoshi Ishigaki, Eirou Sakai, Ryo Takahashi, Takashi Yokoi, Kozo Kuribayashi, Takashi KijimaAbstractA superior vena cava (SVC) aneurysm is a rare disease that can be confused with upper mediastinal tumor. A 57-year-old female visited our hospital regarding an abnormal shadow in her mediastinum on a chest X-ray. Upon closer examinations, which included three-dimensional computed tomography, we diagnosed it as a SVC aneurysm. Since her SVC aneurysm was regarded as fusiform type at low risk of...
Source: Respiratory Investigation - February 21, 2020 Category: Respiratory Medicine Source Type: research