يعرض 1 - 3 نتائج من 3 نتيجة بحث عن '"X. R. Zhou"', وقت الاستعلام: 0.62s تنقيح النتائج
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    المؤلفون: Y Z, Feng, J, Liu, X R, Zhou

    المصدر: Zhonghua zhong liu za zhi [Chinese journal of oncology]. 16(1)

    مصطلحات موضوعية: Adult, Male, Humans, Female, alpha-Fetoproteins, Pedigree

    الوصف: A proband with persistently elevated AFP levels ranging between 21-129 ng/ml with median of 90 ng/ml has been found and observed for 1 year. Family studies have revealed that his father had had persistent AFP elevation for 4 years, ranging from 46 to 198.2 ng/ml, with median level of 93 ng/ml. His brother also has elevated AFP level. However, his mother, paternal uncle and paternal aunt have normal AFP level. Clinical examinations and laboratory tests have shown that AFP elevations are not associated with primary hepatocellular carcinoma, hepatitis, or other malignancies. We believe that such AFP persistency is of hereditary nature. To our knowledge, this is the first family of hereditary AFP persistence reported in China and the fourth one reported in the world literature.

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    المؤلفون: C C, Shou, Z H, Chen, X D, Li, X, Wang, X R, Zhou

    المصدر: Zhonghua zhong liu za zhi [Chinese journal of oncology]. 9(6)

    الوصف: Benign tumor and pseudotumor of the gallbladder are infrequently reported in our country. In this paper, 5 patients with benign tumor (3 tubular adenoma, 1 leiomyoma and 1 fibroma) and 35 pseudotumor (26 cholesterol polyps and 9 inflammatory polyps) of the gallbladder are presented. Most patients presented a typical clinical manifestation of chronic cholecystitis. Oral cholecystography gave a lower detection rate. B-ultrasonography was able to show the presence of neoplasm in the gallbladder (37/40). Correct diagnosis was established by operation and pathology. In this series, all patients were cured by cholecystectomy. The authors believe that, for the neoplasms detected by B-ultrasonography with definite clinical symptoms or with a diameter of more than 1.0 cm, cholecystectomy is indicated. For those older or weaker patients with milder symptoms or with neoplasms less than 1.0 cm in diameter, periodic B-ultrasonography follow-up is suggested.