نتایج جستجو برای: Pancytopenia
تعداد نتایج: 3009 فیلتر نتایج به سال:
بررسی علل شیوع پان سیتوپنی در میان بیماران بستری بخش خون بیمارستان 501 ارتش بین سال های 1373 تا 1381
Background and Aim: Pancytopenia is the reduction of all 3 series of blood cells e.g. Erythroids, leukocytes, and platelets. The causes of pancytopenia are diverse. Some are related to bone marrow failure caused by toxins (Bone Marrow with no cells or low cells). Bone marrow may be infiltrated by malignant and foreign cells or bone marrow fibrosis. Genetics factor and geographical disease could...
background occurrence of hypersplenism in tb is very rare. we report a case of dtb with hypersplenism presentation. case presentation a 23year old man was admitted with complaints of fever, night sweats, anorexia, headache, shortness of breath, early satiety that had started 10 days ago. he had been well until 9 months ago, when early satiety developed for the first time. physical and ultrasono...
BACKGROUND Pancytopenia is a rare complication of hyperthyroidism. Various mechanisms have been described such as immunological, bone marrow suppression. The possibility of hyperthyroidism should be considered in patients with unexplained pancytopenia. There are many case reports showing the association between hyperthyroidism and pancytopenia. All of these reports show association between Grav...
Objective: The bone marrow is the primary site for blood cell formation, responsible production and export of red cells, platelets, granulocytes. Pancytopenia a condition characterized by reduction in all three types cellular components peripheral blood, leading to symptoms failure. management prognosis pancytopenia depend on identifying underlying pathology.
 Methods: pathophysiology invo...
Background & objective: Pancytopenia is the reduction in the number of all 3 major cellular elements of blood and leads to anemia, leukopenia, and thrombocytopenia. A wide variety of etiologies result in pancytopenia including leukemia, aplastic anemia, and megaloblastic anemia. The current study identified the different etiologies of pancytopenia base...
Pancytopenia in childhood can be caused by a variety of underlying diseases including hematological and non-hematological entities. Phenylketonuria (PKU) is an inborn error of phenylalanine metabolism. No association between PKU and pancytopenia has ever been reported. We report the first case of PKU revealed by a pancytopenia at presentation. The patient was an infant girl born to healthy non-...
BACKGROUND Aplastic pancytopenia is defined by the presence of pancytopenia in blood and a hypocellular bone marrow with the hematopoietic space replaced by adipose tissue. Several causes of acquired aplastic pancytopenia are known; however, in some cases, an underlying cause is never determined. OBJECTIVE The objective of this retrospective study was to identify the incidence, potential caus...
Pancytopenia is the deficiency of all 3 cellular elements of blood, resulting in anemia, leucopenia, and thrombocytopenia. Pancytopenia may arise due to a number of disease processes that vary according to population, age, nutritional status, and the prevalence of infections [1]. Pancytopenia is a common hematological condition of varied etiology; however, only a few studies on pancytopenia fro...
Pancytopenia is seen in late HIV infection; it is associated with medical complications and with decreased survival. We determined the prevalence of pancytopenia at baseline in a cohort of HIV-positive Hispanics living in Puerto Rico, and compared their socio-demographic, immunological and clinical characteristics. A total of 1202 patients enrolled between 2000 and 2010 were included. They were...
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