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STUDY OBJECTIVES Surgical lung biopsy (SLB) plays an important role in the diagnosis of interstitial pneumonia, however, the occurrence of acute respiratory failure following SLB remains largely unreported. We evaluated the incidence, clinical features, therapy and prognosis of acute exacerbation of interstitial pneumonia following SLB. DESIGN(More)
We report a case of a 67-year-old man with clear cell adenocarcinoma of the remnant uterus in persistent Müllerian duct syndrome. He had a normal penis, urethra, and scrotum, and there was also a vagina and uterus. He died in a traffic accident, and clear cell adenocarcinoma was discovered incidentally at autopsy. Clear cell adenocarcinoma of the remnant(More)
OBJECTIVE The purpose of this study was to assess the high-resolution computed tomography (CT) findings of familial idiopathic pulmonary fibrosis (IPF). METHODS High-resolution CT scans obtained in 9 consecutive patients with biopsy-proven familial IPF were reviewed. The presence, distribution, and extent of various CT findings were evaluated. RESULTS(More)
Recently, liquid-based cytology (LBC) has been widely applied to various samples in diagnostic cytology and its usefulness has been reported. In this study, we investigated thyroid cytology that applied LBC and immunocytochemistry to achieve more objective diagnosis and greater diagnostic accuracy. This study included 125 cases (57 papillary carcinomas(More)
  • Tomonori Ito, Shinsuke Saga, +4 authors Munemitsu Hoshino
  • 1986
A class distribution of plasma cells associated with the stroma in twenty-eight cases of medullary carcinoma of the breast was investigated by an unlabeled immunoperoxidase method. The stroma of the medullary carcinomas tested was found to contain predominantly IgG plasma cells except in two cases. Stroma of the other types of breast carcinoma, including(More)
The present study aimed to evaluate the development of pulmonary hypertension by serial echocardiography, including measurements of pulmonary artery (PA) flow velocities, and correlate echocardiographic indices with pathological findings in rats administered monocrotaline (MCT). MCT (60 mg/kg body weight) or physiologic saline was administered to a total of(More)
The spur occasionally seen in a left common iliac vein was investigated by anatomical and histological examination of cadavers so the occurrence mechanism could be discussed. Spurs were found in six cases of the 28 cadavers (21.4%) and they were classified into few different kinds of composition of endosporia, tunica media and adventitia. It is considered(More)
Intrapulmonary schwannoma is uncommon and preoperative radiological diagnosis is rare. Described is a schwannoma that developed as a pulmonary hilar nodule in a 38-year-old woman. The nodule showed strong (18)F-fluorodeoxyglucose uptake with a maximum standard uptake value of 5.98 on positron emission tomography and had a high apparent diffusion coefficient(More)
Rho family protein regulates variety of cellular functions as cytoskeletal organization, cell proliferation and apoptosis. In the present study, we demonstrate that RhoB-overexpressed prostate cancer cells showed an enhanced cell motility and the administration of the GSK-3 inhibitors inhibited this increase in migration. Among the extracellular matrix and(More)
Using murine colon adenocarcinoma-derived clones with different metastatic potentials, the cellular localization of matrix metalloporteinase-9 (MMP-9) and its role in the cell motility were examined. Highly metastatic LuM1 clone aggressively invaded into adjacent tissue in vivo, but low metastatic NM11 clone did not. As compared with the NM11 clone, the(More)