قناة اللجنة العلمية سنه رابعه دفعة 44 مختبرات طبيه

B A Lower in middle esterrn than Whit because lower white migratione of neutrofil 4.A 5.C 6.A 7.C 8.a 9.b 10.a 11.b 12.a 13.c 14.b 15.c 16.الاختيارات غلط  كان مكتوب CLL 17.a 18.c 19.a 20.a 21.الخيارات غلط كان فقط موجود basophilia واخترتها 23.a 24.a 25.a 26.b 27.b 28.a 29.a 30.c 31.a 32.persistent mature lymp 33.bone failer ,orgaomegaly 34.b 35.a 36.c 37.a 38.a 39.a 40.a

a) In blood above 20 blast cel ,but in bone marrow below 20 blast cell b) In blood below 20 blast cell, below 20 in bone marrow c) in bone marrow above 20,but in blood below 20 d) all the answer is correct 31)MDS can transformed to: a) AML 32) in chronic lymphocytes leukemia: a) predominent cell prolymphacyte. d) persistent mature lymphocytes. 33)The clinical features for all leukemia: a) panocytopenia, organmegaly b) bone marrow infilter, organmegaly c) panocytopenia, bone marrow infilter 34) What the characteristics secondary Polycythemia than Polycythemia rubra vera: a) prescent hepatomegaly, decrease leukocyte, decrease thrompocyte b) abscent splenomegaly, normal leukocyte, normal thrompocyte. c) prescent splenomegaly, increase leukocyte decrease thrompocyte d) abscent hepatomegaly, increase leukocyte, decrease thrompocyte. 35)The characteristics of reactive lymphocytes: a) unvere stain basophilic cytoplasmic 36) Which the following mutation character CML: a) CARL b) t ( 8: 12) c) t ( 9: 22) d) t ( 12:21) 37) Which the characteristics quantitative than qualitative in WBC: a) quantitative abnormal in number while qualitative abnormal in function b) quantitative, qualitative abnormal in number. c) quantitative, qualitative abnormal in function d) quantitative abnormal in function, qualitative abnormal in number. 38)The relative lymphocytosis: a) Toxoplasmosis. b) syphilis c) pertusis d) all the answer is correct. 39)In chronic myeloid leukemia: a)neoplasms disease in puripotent stem cell 40) The eosinphilia cause in: a) hodgkin lymphoma b) non hodgkin lymphoma

1) children boy the WBC count 10×10 ^9/ L , 60٪ lymphocyte this cases: a) absolute lymphocytosis b) normal lymphocytes in this age c) Relative lymphocytosis 2) Which of the following myeloid greater than erythroid in bone marrow: a) life span of erythroid longer than myeloid in blood b) life span of myeloid longer than erythroid in blood. 3) The WBC count is normal but in neutrophil: a) lower WBC count in black and middle Eastern because the neutrophil in marginalized of blood.. 4) The characteristics found in AML than ALL: a) larger blest cell with prominent nucloiea. aure rod.: positive Myeloperoxidase 5) The nomal blast cell in bone marrow: a) 1٪ b) 2٪ c) < 5٪ d) 10 ٪ 6) What the kind of lymphoma found in young adult: a) Hodgkin lymphoma b) Large granule B Cell c) Follicular cell lymphoma 7) The Myelodysplastic Found in: a) Child b) adult c) elderly d) all of above 8)The diagnosis of CLL is confirmed by: a) Immunophenotype b) bone marrow aspiration. 9) The best definition for leukemia: a) increase the WBC >50 × 10 ^9/L. b) Replacement the marrow elements with neoplasms blood cell. 10) Which of following cause death in MDS: a) neutropenia and thromcytpenia 11) Which the characteristics in leukmoid reaction rather than CML; a) Present ph chromsome. b) abscent basphilia, eosinphilia in blood. c) low neutral alkaine phosphatase. d) blast citrea in terment phase 12) In Myelodysplastic the blood and bone marrow: a) panocytopenia, with hypercellular bone marrow b) panocytopenia, with hypocellular bone marrow. 13) peripherals blood film aid to diagnose: a) M M b) non hodgkin lymphoma c) MDS d) CML 14) Which the following the characteristics in MM: a) increase plasma cell in bone marrow with, Related tissue damage CRAB. b) paraproteinemia with increase plasma cell in bone marrow. c) paraproteinemia with related tissue damage CRAB d) all the answer is correct. 15) pure erythroid leukemia: a) pronormblast only b) pronormblast and basophili normblast c) all form developed RBC percursor d) equal between pronormblast and myeloblast 16) absolute lymphocytes not relative lymphocytes in: a) drug hypersensitivity b) CML c) Toxoplasmosis d) pertussis 17)Which the main cell found in Hodgkin lymphoma: a) Reed sternberg cell 18) What the marker found in AML: a) CD 23 b) CD 5 c) CD 13. 19) Hematological maliganat is: a) in malignant hper proliferation, hypo apoptotic b) malignant may be benign or malignant. c) malignant of bone marrow and blood. 20) in ploycythemia rubra vera causes: a) Erytherocytosis, leukocytosis, thrompocytosis. b) Erythrocytosis, leukopenia, thrompocytopenia. c) Erythrocytosis, leukopenia, thrompocytosis. 21)In Polycythemia rubra vera: a) eosinphilia b) basophilia 22) neutrophilia,eosinophilia,basophilia,monocytosis the characteristics of: a) AML 23) The best found JAK 2 mutation: a) Polycythemia rubra vera, essentials thrompocytosis, primary myelofibrosis b) Polycythemia rubra vera, primary myelofibrosis c) Polycythemia rubra vera. 24)Diagnosis of Polycythemia rubra vera by: a)prescent JAK 2V617F mutation b) ABL/PRC 25) Which of following Not in absolute Polycythemia: a) dehydration b) Polycythemia rubra vera c) pulmonary disease d) high atitude 26) Which of following change of neutrophil and morphology after respones infection: a) neutrophilia, with hyposegment neutrophil b) neutrophilia with toxic granulation in cytoplasmic c) neutrophilia, Dohal body in cytoplasmic d) neutrophilia, with hypersegmented neutrophil. 27) Which of the following donot related to CML: a) recurrent infection b) excess bleeding c)............................. 28) Leukoerythroblastic pictures most found in: a) primary myelofibrosis d) megaloplastic anemia 29)Tear drop cell found in: a) primary myelofibrosis. 30)Acute leukemia diagnosis blast cell:

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1.The sequence of HSR I reaction A. Allergen bind to IgE sensitized mast cell 👍 2.Delayed HSR consist of : A. Ag, Ag sensitive T cell , Macrophage👍 3. Debend on Ab , Cytotoxic T cell , Thelper A. SLE B.graves C.Myasthenia D.Type 1 diabetes 👍 4. New born suffer from repeated bacterial infection he had : A. Hypoglobulinemic👍 B.defect in alternative complement 5. 8 month new born had vaccinated by smallpox vaccine then he is affected , he has : A.T cell deficiency 👍 B.B cell deficiency C.reaction of adjevent 6.One has recurrent bacterial infection such as otitis media and Pneumoniae A.B cell deficiency 👍 B.Tcell deficiency 7. Which of those is exclusively related to deficiency in humoral immunity A.X-linked agammaglobulinemia👍 8. Inability to make IgG against T dependent Ag is due to : A. Decrease number of T helper cell 👍 9. C3 deficiency lead to A.reccurent bacterial infection👍 10.transplantation between members of the same species called : A.Allograft 👍 B.Xenograft 11) The cytotoxic antibody use for; A. acute rejected B. hyper acute rejected👍 C.Chronic 12) .graft versus host disease is happen with transplantion of : A.Bone marrow 👍 13). Monoclonal Abs has effect as anticancer by: A.stimulate ADCC👍 B.Activate complement c.direct kill of target cell . 14)Why body don not make response against self Ag A.Autoreactive T cell is eliminated by deletion ,anergy and receptor editing👍 B.peptide Ag can not bind to self MHC 15).Cytokine has effect as antitumor by A. Stimulate T cell 👍 B.has direct effect on tumor 16).humoral and cell mediare use for: A.hyperacute B acute C.chronic 👍 17).The major mechanism by which tumor is destroyed A. Cytotoxicity by NK B.Cytotoxicity by T CTL👍 C.ADCC D. TNF alpha 18).The normal immunologic control of tumor is referred to: A.immunological tolerance B.immunological surveillance 👍 C.immunoediting D.immunological silence 10).damage in vassel that cases by;: ~ A. polymorphic cell👍 b. histamine c. cytokine 20).Grave's disease is due to A. agoinst autoantabodty for the cell surface receptor👍 B. anta agoinst autoantabodty for the cell surface receptor C.acetylcholine 21) which of the following of raection related to heptan: A. hemolytic anemia by pancillin 👍 22) one of them least likly autoimmune: A. Clearance of immunecomplex 👍 B. polyclonal activation C. loss of supperssion T cell D. relase of sequence of Ag 23)The major evassion of tumor: A. tolerance 👍 B. Ag modulatoin 24)Which of the mechanism do not related to the cytokine for anti tumor A. MHC I B. Complement 👍 C. Nk cell D. cytokine 25) the rhmatic fever in sensitive type 3: A. serum sickness B,. post sterptococci glomernephraitis👍

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قناة اللجنة العلمية سنه رابعه دفعة 44 مختبرات طبيه: 48- The multiple peake on plt flag indicate : A- platelet clump ✅ B- RBC fragments C- Thrombocytopenia D- Thrombocytosis

قناة اللجنة العلمية سنه رابعه دفعة 44 مختبرات طبيه: 49- A- neutrophilia ✅ B- monocytosis C- lymphocytosis D- eosinophilia

قناة اللجنة العلمية سنه رابعه دفعة 44 مختبرات طبيه: 47- The two peak flag indicate : A- blood transfusion B- dimorphic anemia C- treated IDA D- all the above ✅

قناة اللجنة العلمية سنه رابعه دفعة 44 مختبرات طبيه: إختبار تشخيص دم II نهائي الدكتورة بشرى العبسي الدفعة ٢ كلية الطب المخبري ..سنة رابعة ..الترم الثاني 1- measure all size of cell : A- RDW CV B- RDW SD ✅ C- both A&b D- non the above 2- correct % reticulocyte count in anemia because A- false increase in PCV B- false increase in Hgb C- false increase in reticulocyte count ✅ D- false decrease in reticulocyte count 3- (1/Vt k) £ph×100 this farmula used for A- HCT ✅ B- MCV C- MCV D- RDW 4- true estimate for hypochromic in IDA A- MCH B- MCHC C- CHCM ✅ D- MCV 5- RDW used to different between A- IDA and thslassemia trait ✅ B- IDA and major thalassemia C- 6- From disadvantages of manual Cell counting A- time consumed ✅ B- high accurate C- high precision D- decrease the labor 7- Indicate significant abnormalities of any cell present A- flagging ✅ B- hydraulic C- pneumatic 8- ..........Is attenuated by nucleus to cytoplasm ratio , nuclear density and cytoplasmic granulation A- conductivity ✅ B- impedance C- scatter 9- Principle use high-voltage current A- radiofrequency ✅ B- impedance C- 10- The number of pulses A- number of blood cell ✅ B- MCV C- HCV 11- Pulse hight summated A- HCT ✅ B- MCV 12- Red cell distribution (RDW) A- Width disribution histogram ✅ B- width cell C- A,B D- non the above 13- the 5-part differential A- granulocyte , monocyte ,lymphocyte B- neutrophil, eosinophil, basophils, lymphocyte, monocyte ✅ C- Both A and B 14- Scatter represents the volume of cell A- low angle signal ✅ B- high angle signal C- middle angle signal D- all above 15- the 3-part differential count based on the principle A- electrical impedance ✅ B- light scatter C- electrical conductivity 16- Ghost cell in scattergram is A- nRBC B- lysis resistance RBC C- platelet clump D- all above ✅ 17- In acute myelogenuse leukemia due to increase the rate of production and : A- decrease removal of blast by spleen B- increase removal of blast by spleen C- the removal rate not change ✅ 18- Two flag on RBC curve mean A- one population of cell found B- tow or more population of cell found ✅ 19- reticulocytosis the second peak appear in A- left B- middle C- right ✅ D- non the above 20- Blood film morphology need in case A- raise RDW with RBC count normal B- raise RDW with RBC count low C- increase bands form D- all the above ✅ 21- If corrected % reticulocyte less the 2% A- IDA ✅ B- blood loss C- Hemolytic anemia D- G6PD diffecincy 22- One of important information marker A- V. B12 level B- NLR ✅ C- sirum iron level D- all the above 23- Polychromasia in circulation indicate A- increase activity of bone marrow ✅ B- decrease activity of bone marrow 24- Diagnosis of blood diseases always require A. a bone marrow examination B. PT C. FBC ✅ D. Thrombin time 25- In Coulter analyzer, Blood cells are A. Blood cell are good conductor for electricity B. Blood cell are poor conductor for electricity ✅ C- D- All the above 26- The raised of fibrinogen as an acute phase reaction : A- primary disease B- reactive or response ✅ C- secondary disorder 27- The common blood disease A- leukemia B- anemia ✅ C- hemophilia D- non the above 28- The WBC more than 100 x 10^9/l lead to A- spurious increase RBC ✅ B- spurious increase platelet C-

قناة اللجنة العلمية سنه رابعه دفعة 44 مختبرات طبيه: يتبع... 29- The malignant increase in platelet count mean A- Thrombocytopenia B- thrombocythemia ✅ 30- Peak between LD - T1 indicate A- Acute leukemia B- CLL ✅ C- neutrophilia 31- Aplastic anemia is rare developing in patient with A- appendicitis B- acute hepatitis ✅ C- sever hemorrhage D- IDA 32- On way adaptation mean A- increase or decrease disposal lead to increase or decrease production ✅ B- increase or decrease production lead to increase or decrease disposal 33- If the the pcv is less than 15% the time need for reticulocyte maturation is A- one day B- two day and half ✅ C- four days 34- In case of acute hemorrhage the early response after one hour is A- increase platelet B- decrease Hb C- D- non the above ✅ 35- WBC subtype in light scatter depends on: A- low angle signal B- high angle signal C- middle angle signal D- all above ✅ 36- Platelet clump is phenomenon occur in vetiro and can be corrected by use of : A- EDTA B- Heparin C- Na citrate C- both A,b👍 37- Acute hemorrhage does not immediately lead to anemia due to : A- lose both RBC and plasma ✅ B- lose RBC 38- The automated hematology analyzer used for : A- increase the cost of test B- do accurat count for blood cells ✅ 39- The fluorescence dyes technique used for A- reticulocyte B- nRBC C- both A & B ✅ 40- low scatter, side scatter principle of work depends on : A- 5 part light scatter B- 3 part light scatter C- coulter impidance D- All of the above 41-in microcytosis pica , spoon nails indicate to : A- iron deficiency anaemia 👍 B- Anaemia of chronic disease C-Thalassemia 42-bone marrow dysplasia of complication: A- hepatitis B- Acute hemorrage C- Appendicitis D- All of above 43- true diagnosis of blood disease: A- FBC B- Clinical history C- Both A, B👍 D- None of the above 44- in bleeding, Anemia doesn't immediately because of : A- hyperactivity of bone marrow lead to RBC production . B- lose both RBC & plasma C- lose only RBC D- None of the above 45- Thrmbocytopenia result of Acute hepatitis, indicate to : A- primary hemostatic disease secondary hemostatic B- disease 👍 C- reactive or responsive 45- High angle light scatter detect to: cell volume cell nucleus cytoplasmic granulity Both B,C👍 الأسئلة المباشرة. 1- What are cases that require Assessment by blood film ? 2- What are disadvantages hematology analyzer? 3- Explaine principle of optical light scatter ? 4- من خلال دراستك للمقرر ، إشرح تقييمك للمنهج الذي درسته.

قناة اللجنة العلمية سنه رابعه دفعة 44 مختبرات طبيه: 46- A- 3-part analyzer ✅ B- 5-part analyzer C- 7-part analyzer D- All the above

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