
复数 erythrocytoses
n. [内科] 红细胞增多
Objective: to study the clinicopathological significance of fetal nucleated erythrocytosis placenta.
目的探讨胎儿有核红细胞增多症胎盘的临床病理意义。
PV was characterized by erythrocytosis, but in most cases, there were erythrocytosis, guanulocytosis and thrombocytosis in bone marrow.
尽管临床上PV以红细胞增多为主,但骨髓分析显示此病有红系、粒系、巨核细胞系三系增生。
Animals with erythroleukemia are anemic despite having a marrow filled with rubriblasts, where as those with polycythemia vera have erythrocytosis.
白血病动物虽然在骨髓充满原始红细胞却依然贫血,而真性红细胞增多症真的有很多红细胞。
Hemoptysis, erythrocytosis, brain abscesses, coagulation abnormalities, and cerebrovascular incidents are commonly associated with es and not with idiopathic pulmonary hypertension.
咯血、红细胞增多、脑脓肿、凝血异常以及脑血管意外等常与ES相关,而与特发性肺动脉高压病人相关少。
n.|polycythemia vera;[内科]红细胞增多
erythrocytosis(红细胞增多症)是指血液中红细胞数量或血红蛋白浓度异常升高的病理状态,可分为原发性和继发性两类。其核心机制与骨髓红细胞生成增加或机体对缺氧的代偿反应相关[1]。
患者可能出现头痛、眩晕、视力模糊、皮肤黏膜发红(尤其是面部和手掌),严重时伴随血栓形成或出血倾向。症状的严重程度与血液黏稠度升高直接相关[4]。
诊断需结合实验室检查:
参考资料:
[1] Mayo Clinic, "Polycythemia Vera"
[2] National Organization for Rare Disorders, "Polycythemia Vera"
[3] American Society of Hematology, "Secondary Erythrocytosis"
[4] British Journal of Haematology, "Clinical Features of Erythrocytosis"
[5] World Health Organization, "Haemoglobin Concentrations"
[6] UpToDate, "Diagnosis of Erythrocytosis"
[7] Merck Manual, "Treatment of Polycythemia Vera"
[8] Cleveland Clinic, "Secondary Polycythemia Management"
[9] National Health Service (NHS), "Living with Erythrocytosis"
Erythrocytosis(红细胞增多症)指血液中红细胞数量异常增多的病理状态,具体解释如下:
如需进一步了解具体病例或机制,可参考权威医学文献或临床指南。
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