[Study on the measurement of urinary pregnanetriol in the female].
Explore the source record for details and available documents.
Female↗
Biomedical subjects
T Torigoe
Publications and source records attributed to T Torigoe.
[Chemotherapy of villous tumors--with special reference to the effect of methotrexate therapy].
Explore the source record for details and available documents.
Adult↗
Usefulness of sparfloxacin against Chlamydia pneumoniae infection in patients with bronchial asthma.
The efficacy of sparfloxacin (SPFX) for the control of bronchial asthma was evaluated in 26 patients with suspected Chlamydia pneumoniae infection. Patients were randomly allocated to receive SPFX 200 mg/day (n = 14) or control treatment (n = 12) for 21 days. Significant improvements in serum C-reactive protein levels, and significant decreases in peripheral eosinophil counts, serum eosinophil cationic protein (ECP) and sputum ECP were observed in the SPFX-treated group at day 21. SPFX-treated patients also had a significantly reduced frequency of asthma symptoms, reduced inhalant beta2-stimulant use, and significant increases in morning peak expiratory flow. At the end of the study, C. pneumoniae was undetectable in two SPFX-treated patients who underwent polymerase chain reaction testing, but one control patient who was tested still had detectable levels of C. pneumoniae. These results suggest that SPFX could be used to control bronchial asthma in patients with suspected persistent C. pneumoniae infection.
Administration, Inhalation↗
A primary hepatic carcinoid tumor: evaluation by computed tomography and magnetic resonance imaging.
A case of primary hepatic carcinoid tumor is reported. A 40-year-old woman was admitted to our hospital because of an epigastric mass. Ultrasonography demonstrated a heterogeneous, hyperechoic mass with hypoechoic area in the left lobe of the liver. CT showed a hypodense lesion with more hypodense areas. Enhanced CT showed slight retention of contrast medium and a low density area that suggested necrosis in the tumor. The mass appeared as a heterogeneous area of low signal intensity with sharp margin on T1-weighted MRI. T2-weighted MRI revealed a high intensity mass with higher intensity foci. Left lateral segmental hepatic resection was performed. Immunohistochemical and electron microscopic studies revealed the carcinoid tumor. Postoperatively, careful, intensive search revealed no other primary source of the tumor. The higher intensity foci were microscopically identified as intratumoral hemorrhage, corresponding to hemorrhagic areas on the cut surface. Therefore, T2-weighted MRI might reflect the pathological characteristics of the tumor.
Adult↗