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Plummer-Vinson syndrome

Postcricoid dysphagia

Upper esophageal webs

Iron deficiency anemia

Plummer-Vinson syndrome

Esophageal web

Laboratory findings in sideropenic syndrome

Low level of serum iron

Low transferrin saturation

Low ferritin

Increased iron-binding capacity

Ferritin – main marker of iron deficiency in the storage

Syndrome of anemic heart

•Structural and functional changes of the heart due to chronic hypoxia in anemia

Clinical presentation

•Dyspnea at slight physical exercise

•Cardialgia

•Palpitations, tachycardia

•Edema of the legs

•Systolic murmur at the apex of the heart

Laboratory changes

• Signs of anemic syndrome

Instrumental tests

Echocardiography: preserved ejection fraction, dilation of the heart chambers is possible

 

Anemia

↓ Blood viscosity

↓O2 carrying-

capacity of blood

↑ Lactate and other

 

Tissue

vasodilatory metabolites

 

hypoxia

Arteriolar vasodilation

↓ Systemic vascular resistance

 

 

↑ Work load

↑ Systemic venous return

 

↑ LV mass

(cardiac output)

 

↑ LV Remodeling

 

 

↑ LV Dysfunction

 

 

 

 

Hassapoyannes CA, Nelson WP, Hopkins CB, et al: Other causes and contributing factors to congestive heart

failure. In Hosenpud JD, Greenberg BH [eds]: Congestive Heart Failure. New York, Springer-Verlag, 1994, pp 281–300.)

Syndrome of hemolysis

Increased destruction of RBC due to different factors

Clinical presentation of hemolysis

Common features

Icteric skin and sclera

Circulatory-hypoxic syndrome

Extravascular hemolysis

Intravascular hemolysis

Splenomegaly

Fever

Hepatomegaly

Pain in lumbar region

 

 

Dark urine due to hemoglobinuria

Laboratory findings in hemolysis

hemoglobin, RBC

Normochromic

Reticulocytosis

Hyperbilirubinemia: indirect bilirubin

erythropoiesis in bone marrow: erythroblasts and normoblasts

Hemoglobinemia and hemoglobinuria in intravascular hemolysis

Hemorrhagic syndrome=bleeding disorders

Platelets abnormalities

Trombocytopenia:

Idiopathic trombocytopenic purpura

Drugs and chemicals

Autoimmune (e.g. SLE)

Leukemias

Trombocytopathy

Hereditary

Acquired

Coagulopathies

Vasculopathies

• Hereditary:

• Hereditary haemorrhagic

– Hemophilia

teleangiectasia

Von

Willebrand`s

 

disease

 

• Acquired

 

Liver diseases

Vitamin K deficiency

 

Malabsorbtion

 

DIC

 

 

Anticoagulants

 

Connective tissue disorders Infections

Haemorrhagic vasculitis Drugs