hemoglobinuria

简明释义

英[ˌhiːməˌɡləʊbɪˈnʊəriə]美[ˌhemoˌɡlobɪˈnjʊərɪr]

n. 血红素尿；[临床] 血色蛋白尿

英英释义

单词用法

同义词

反义词

例句

1.Objective: to study the effect of T-lymphocytes on hematopoietic progenitors in patients with paroxysmal nocturnal hemoglobinuria (PNH).

目的：研究阵发性睡眠性血红蛋白尿症(PNH)患者的T淋巴细胞对造血祖细胞的影响。

2.All these cases had acute hemolytic anemia, jaundice, hemoglobinuria and reduced G6PD activity to different extents.

所有患者都具有急性溶血性贫血，黄疸等临床表现及不同程度的血红蛋白尿、G6PD酶活性降低。

3.Objective:To detect the expression of glycosyl phosphatidyl inositol (GPI) anchored protein on the blood cell membrane and its implication in the diagnosis of paroxysmal nocturnal hemoglobinuria(PNH).

目的：探讨血细胞膜表面糖基磷脂酰肌醇（GPI）锚蛋白分子表达异常在诊断阵发性睡眠性血红蛋白尿症（PNH）时的意义。

4.Objective:To detect the expression of glycosyl phosphatidyl inositol (GPI) anchored protein on the blood cell membrane and its implication in the diagnosis of paroxysmal nocturnal hemoglobinuria(PNH).

目的：探讨血细胞膜表面糖基磷脂酰肌醇（GPI）锚蛋白分子表达异常在诊断阵发性睡眠性血红蛋白尿症（PNH）时的意义。

5.Objective: to study the effect of T-lymphocytes on hematopoietic progenitors in patients with paroxysmal nocturnal hemoglobinuria.

目的：研究阵发性睡眠性血红蛋白尿症患者的T淋巴细胞对造血祖细胞的影响。

6.Laboratory tests confirmed the presence of hemoglobinuria 血红蛋白尿 in the patient's urine sample.

实验室测试确认患者尿样中存在hemoglobinuria 血红蛋白尿。

7.The doctor explained that hemoglobinuria 血红蛋白尿 can lead to kidney damage if not treated promptly.

医生解释说，如果不及时治疗，hemoglobinuria 血红蛋白尿可能导致肾损伤。

8.The patient presented with dark urine, indicating possible hemoglobinuria 血红蛋白尿 due to hemolysis.

患者出现了深色尿液，可能表明由于溶血引起的hemoglobinuria 血红蛋白尿。

9.Patients with malaria may experience hemoglobinuria 血红蛋白尿 as a result of red blood cell destruction.

疟疾患者可能会经历hemoglobinuria 血红蛋白尿，这是由于红细胞破坏所致。

10.In cases of severe trauma, hemoglobinuria 血红蛋白尿 can be a sign of muscle breakdown.

在严重创伤的情况下，hemoglobinuria 血红蛋白尿可能是肌肉分解的迹象。

作文

Hemoglobin is a vital protein found in red blood cells, responsible for transporting oxygen throughout the body. When red blood cells break down, hemoglobin can be released into the bloodstream. In certain medical conditions, this excess hemoglobin can pass through the kidneys and appear in the urine, a condition known as hemoglobinuria. 血红蛋白尿 occurs when hemoglobin from lysed red blood cells is excreted in the urine, which can be indicative of various underlying health issues.There are several causes of hemoglobinuria, including trauma, severe burns, or hemolytic anemia, where red blood cells are destroyed faster than they can be produced. Infections, such as malaria, can also lead to the breakdown of red blood cells, resulting in hemoglobinuria. The presence of free hemoglobin in the urine can be detected through a simple urinalysis, which may reveal a reddish or brownish color, indicating that something is amiss in the body.Understanding the implications of hemoglobinuria is crucial for diagnosis and treatment. It can signal a serious medical condition that requires immediate attention. For instance, if a patient presents with dark urine and symptoms of fatigue or jaundice, healthcare providers will consider hemoglobinuria as a potential diagnosis. Further tests, including blood tests and imaging studies, may be necessary to determine the cause of the hemolysis and to guide treatment.The management of hemoglobinuria often focuses on treating the underlying condition. If the cause is hemolytic anemia, treatments may include medications to suppress the immune system, blood transfusions, or even splenectomy in severe cases. Addressing infections promptly can also mitigate the risk of hemoglobinuria developing as a complication. In acute situations, such as those involving trauma or burns, supportive care is critical to stabilize the patient’s condition.Additionally, awareness of hemoglobinuria extends beyond immediate clinical implications; it also highlights the importance of preventive measures. Individuals at risk, such as those with sickle cell disease or certain genetic disorders, should be monitored regularly for signs of hemolysis. Education on recognizing symptoms associated with hemoglobinuria can empower patients to seek timely medical advice.In conclusion, hemoglobinuria is more than just a medical term; it represents a significant indicator of health that can lead to critical interventions. By understanding its causes, implications, and management strategies, both healthcare professionals and patients can work together to address the underlying issues effectively. Awareness and education about hemoglobinuria can ultimately contribute to better health outcomes and improved quality of life for those affected.