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Blood & Bone Marrow Pathology

মোট প্রশ্ন৯এই পাতা৯প্রতি পাতা১০০
প্রশ্ন দেখুনঅনুশীলন
ঘনত্ব
উত্তর
উত্তরিতবর্তমানপুনরায় দেখুনঅসম্পূর্ণ

Blood & Bone Marrow Pathology

PrepBank · পাতা ১ / ১ · ১–৯ / ৯

১.
Sjogren syndrome as chronic inflammatory condition is associated with following neoplasm -
  1. ক
    MALT lymphoma
  2. খ
    Mesothelioma
  3. গ
    Esophageal carcinoma
  4. ঘ
    Pancreatic carcinoma
২.
Why anaemia occurs in kala azar?
  1. ক
    ক) Negative coombs test
  2. খ
    খ) Marrow hyperplasia
  3. গ
    গ) Hypersplenism
  4. ঘ
    ঘ) increased RBC destruction in liver
ব্যাখ্যা
Anaemia occurs in kala-azar due to hypersplenism
৩.
False statement about normal value of laboratory test -
  1. ক
    Male haemoglobin : 13 -18 gm/dl
  2. খ
    MCH : 27 -32 pg
  3. গ
    MCV : 37 -47 mg/dl
  4. ঘ
    Albumin : 35-50 gl/l
৪.
Change in peripheral blood after acute blood loss -
  1. ক
    Thrombocytosis
  2. খ
    Reticulocytosis after 7 days
  3. গ
    Leukopenia
  4. ঘ
    Haemolysis
ব্যাখ্যা
Explanation :
Changes in peripheral blood after acute blood loss :
Extravascular fluid pass into capillaries
Fluid may retain by kidneys
Hb% decreased
PCV decreased 
Reticulocyte count increase 5-15%
Thrombocytosis.
৫.
Why anaemia occurs in kala azar?
  1. ক
    ক) Negative coombs test
  2. খ
    খ) Marrow hyperplasia
  3. গ
    গ) Hypersplenism
  4. ঘ
    ঘ) increased RBC destruction in liver
ব্যাখ্যা
anaemia occurs in kala-azar due to hypersplenism
৬.
MALT lymphoma is associated with
  1. ক
    ক) Lichen sclerosis
  2. খ
    খ) Barret’s oesophagus
  3. গ
    গ) Hashi,oto thyroiditis
  4. ঘ
    ঘ) Opisthorchis
৭.
Type of anaemia in ancylostoma
  1. ক
    ক) Microcytic
  2. খ
    খ) Macrocytic
  3. গ
    গ) Normocytic
  4. ঘ
    ঘ) Sideroblastic
ব্যাখ্যা
In ancylostoma major damage is due to the loss of blood at the site of attachment in the small intestine. Weakness and pallor accompany the microcytic anemia caused by blood loss.
৮.
A 25-year-old man has a lifelong hemorrhagic diathesis. The PT and bleeding time are normal, but the APTT is prolonged. The most likely cause of the bleeding disorder is
  1. ক
    ক) factor VII deficiency
  2. খ
    খ) factor VIII deficiency
  3. গ
    গ) factor IX deficiency
  4. ঘ
    ঘ) von Willebrand disease
ব্যাখ্যা
In Haemophilia CT, APTT prolonged. BT, PT normal.
৯.
Which is not the cause of microcytic hypochromic anaemia -
  1. ক
    Iron deficiency anaemia
  2. খ
    Thalassemia
  3. গ
    Sideroblastic anaemia
  4. ঘ
    Haemolytic anemia
ব্যাখ্যা
Explanation :
Causes of mirocytic hypochromic anaemia :
Iron deficiency anaemia 
Thalassemia
Sideroblastic anaemia
Anaemia of chronic disease.