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S Matsumoto - One of the best experts on this subject based on the ideXlab platform.

  • bronchogenic cyst imaging features with clinical and histopathologic correlation
    Radiology, 2000
    Co-Authors: H P Mcadams, W M Kirejczyk, M L Rosadodechristenson, S Matsumoto
    Abstract:

    PURPOSE: To characterize the imaging features of bronchogenic cysts. MATERIALS AND METHODS: The computed tomographic (CT) and/or magnetic resonance (MR) or ultrasonographic images in 68 histopathologically proved cases of bronchogenic cyst in 38 male and 30 female patients, aged newborn to 72 years (mean, 22 years), were retrospectively reviewed. RESULTS: There were 58 mediastinal and 10 extramediastinal cysts. At CT (n = 62), 60 cysts were sharply marginated with smooth (n = 35) or lobulated (n = 25) borders. Twenty-five cysts were of water attenuation, 25 were of soft-tissue attenuation, two were air filled, two had an air-fluid level, and two had dependent Milk of Calcium. On T1-weighted MR images (n = 23), 18 cysts were hyperintense and five were isointense to cerebrospinal fluid. On T2-weighted MR images (n = 18), 17 cysts were isointense or hyperintense to cerebrospinal fluid. of the 25 soft-tissue–attenuation lesions at CT, 11 appeared cystic because of internal homogeneity, lack of internal enhanc...

H P Mcadams - One of the best experts on this subject based on the ideXlab platform.

  • bronchogenic cyst imaging features with clinical and histopathologic correlation
    Radiology, 2000
    Co-Authors: H P Mcadams, W M Kirejczyk, M L Rosadodechristenson, S Matsumoto
    Abstract:

    PURPOSE: To characterize the imaging features of bronchogenic cysts. MATERIALS AND METHODS: The computed tomographic (CT) and/or magnetic resonance (MR) or ultrasonographic images in 68 histopathologically proved cases of bronchogenic cyst in 38 male and 30 female patients, aged newborn to 72 years (mean, 22 years), were retrospectively reviewed. RESULTS: There were 58 mediastinal and 10 extramediastinal cysts. At CT (n = 62), 60 cysts were sharply marginated with smooth (n = 35) or lobulated (n = 25) borders. Twenty-five cysts were of water attenuation, 25 were of soft-tissue attenuation, two were air filled, two had an air-fluid level, and two had dependent Milk of Calcium. On T1-weighted MR images (n = 23), 18 cysts were hyperintense and five were isointense to cerebrospinal fluid. On T2-weighted MR images (n = 18), 17 cysts were isointense or hyperintense to cerebrospinal fluid. of the 25 soft-tissue–attenuation lesions at CT, 11 appeared cystic because of internal homogeneity, lack of internal enhanc...

W M Kirejczyk - One of the best experts on this subject based on the ideXlab platform.

  • bronchogenic cyst imaging features with clinical and histopathologic correlation
    Radiology, 2000
    Co-Authors: H P Mcadams, W M Kirejczyk, M L Rosadodechristenson, S Matsumoto
    Abstract:

    PURPOSE: To characterize the imaging features of bronchogenic cysts. MATERIALS AND METHODS: The computed tomographic (CT) and/or magnetic resonance (MR) or ultrasonographic images in 68 histopathologically proved cases of bronchogenic cyst in 38 male and 30 female patients, aged newborn to 72 years (mean, 22 years), were retrospectively reviewed. RESULTS: There were 58 mediastinal and 10 extramediastinal cysts. At CT (n = 62), 60 cysts were sharply marginated with smooth (n = 35) or lobulated (n = 25) borders. Twenty-five cysts were of water attenuation, 25 were of soft-tissue attenuation, two were air filled, two had an air-fluid level, and two had dependent Milk of Calcium. On T1-weighted MR images (n = 23), 18 cysts were hyperintense and five were isointense to cerebrospinal fluid. On T2-weighted MR images (n = 18), 17 cysts were isointense or hyperintense to cerebrospinal fluid. of the 25 soft-tissue–attenuation lesions at CT, 11 appeared cystic because of internal homogeneity, lack of internal enhanc...

M L Rosadodechristenson - One of the best experts on this subject based on the ideXlab platform.

  • bronchogenic cyst imaging features with clinical and histopathologic correlation
    Radiology, 2000
    Co-Authors: H P Mcadams, W M Kirejczyk, M L Rosadodechristenson, S Matsumoto
    Abstract:

    PURPOSE: To characterize the imaging features of bronchogenic cysts. MATERIALS AND METHODS: The computed tomographic (CT) and/or magnetic resonance (MR) or ultrasonographic images in 68 histopathologically proved cases of bronchogenic cyst in 38 male and 30 female patients, aged newborn to 72 years (mean, 22 years), were retrospectively reviewed. RESULTS: There were 58 mediastinal and 10 extramediastinal cysts. At CT (n = 62), 60 cysts were sharply marginated with smooth (n = 35) or lobulated (n = 25) borders. Twenty-five cysts were of water attenuation, 25 were of soft-tissue attenuation, two were air filled, two had an air-fluid level, and two had dependent Milk of Calcium. On T1-weighted MR images (n = 23), 18 cysts were hyperintense and five were isointense to cerebrospinal fluid. On T2-weighted MR images (n = 18), 17 cysts were isointense or hyperintense to cerebrospinal fluid. of the 25 soft-tissue–attenuation lesions at CT, 11 appeared cystic because of internal homogeneity, lack of internal enhanc...

Toshikatsu Okumura - One of the best experts on this subject based on the ideXlab platform.

  • Milk of Calcium in a pseudocyst of the pancreas
    The Japanese journal of gastro-enterology, 2008
    Co-Authors: Kazuya Koizumi, Satoshi Tanno, Nobuyuki Yanagawa, Manabu Osanai, Atsuya Habiro, Kazumasa Nakamura, Madoka Minoguchi, Yasuhiro Nakano, Yusuke Mizukami, Toshikatsu Okumura
    Abstract:

    A 59-year-old woman with a history of abdominal injury was admitted to our hospital for abdominal discomfort. CT revealed a cyst showing a fluid-Calcium level in the pancreatic body. EUS-FNA was performed to aspirate the fluid in a cyst. Aspirated was Milky-white odorless material. Chemical analysis showed high amylase level in the fluid. Spectroscopic analysis revealed that the fluid mainly consists of Calcium phosphate. To the best of our knowledge, this is the first case of Milk-of-Calcium in a pancreatic pseudocyst with an analysis of cystic fluid obtained by EUS-FNA.