Takahiro Hirayama
Kitasato University
Publications 52
#1Yasukiyo Murakami (Kitasato University)H-Index: 1
#2Kazumasa Matsumoto (Kitasato University)H-Index: 30
Last.Akira Irie (Kitasato University)H-Index: 10
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Background No definitive evidence exists regarding the clinical significance of histologic variants (HV) in upper urinary tract cancer. We investigated the impact of HV on prognosis in patients with upper urinary tract cancer following radical surgery.
The simultaneous or sequential development of autoimmune hemolytic anemia (AIHA) and idiopathic thrombocytopenic purpura (ITP) is known as Evans syndrome. We experienced a case of Evans syndrome that developed AIHA during pregnancy and ITP long after delivery. The patient was a 35-year-old pregnant woman (gravida 2, para 1). A routine blood test at 28 weeks of gestation revealed moderate macrocytic anemia. Her haptoglobin level was markedly low, and a direct antiglobulin test (DAT) was positive....
Congenital ATIII deficiency is one of the congenital thrombophilia diseases that can cause severe venous thromboembolism (VTE) in pregnant patients. A 30-year-old female, 4 gravida and 2 para, came to the emergency department with a complaint of oedema and pain in the left lower leg at 11 weeks of gestation. An inferior vena cava thrombus and pulmonary embolism were found. Because VTE was very severe, artificial abortion was performed, and VTE disappeared rapidly. She maintained oral administrat...
#1Tetsuo Fujita (Kitasato University)H-Index: 13
#2Takahiro Hirayama (Kitasato University)H-Index: 4
Last.Masatsugu Iwamura (Kitasato University)H-Index: 20
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