Test
Clinical Immunology - Reproductive Immunology MCQs and Fill in the blanks
Este test tiene tipos de pregunta que se abren en el reproductor de siempre.
Preguntas del test (25)
1The hormones luteinising (LH), follicle-stimulating (FSH), inhibin B and
estradiol shall be tested in the serum to assess ovarian reserve in women with
reproductive disorders:- AYes
- BNo
2Recurrent abortions are not associated with defects in coagulation factors or circulating anticoagulants (lupus-like anticoagulants):
- ATrue
- BIncorrect
3Women with positive anti-ovarian antibodies have an increased chance of becoming pregnant after in vitro fertilization or embryonic transfer compared to women who do not have such antibodies:
- AYes
- BNo
4Antibodies in women with reproductive disorders are tested by serum:
- ATrue
- BIncorrect
5Antiphospholipid syndrome is associated with the presence of
anticardiolipin antibodies, fetal loss, arterial or venous thrombosis:- AYes
- BNo
6Which hormone is secreted by the granulosa cells of the ovary and controls the secretion of follicle-stimulating hormone (FSH) by the pituitary gland:
- ALuteinizing
- BInhibin B
- CTestosterone
- DEstradiol
7Which immune indicators are associated with premature decline in ovarian function?
- AAntiphospholipid, antinuclear, antithyroid, antiovar antibodies
- BImmunoglobulin E
- CNBT test
- DThere is no correct answer
8The study of reproductive immunophenotym in women with reproductive problems includes:
- AT-lymphocytes - CD3 +; CD4 +; CD8 +
- BB-lymphocytes - CD19 +
- CNK cells - CD3-; CD56 +; CD16 +
- DAll listed
9 Immunological manifestations in patients with endometriosis and reproductive problems are demonstrated by:
- AElevated serum levels of antiphospholipid and antinuclear antibodies
- BActivated reproductive phenothymic and increased NK - cell cytotoxicity
- CIncrease in CA125
- DAll answers are correct
10In patients with previous abortions, monitoring and prognosis of the current pregnancy includes examination of serum concentrations of:
- AImmunoglobulin E
- BBeta-human chorionic gonadotropin
- CCarcino-embryonic antigen
- DBence-Jones protein
11HLA-G antigens are expressed in:
- ATrophoblast
- BThe skin of the adult
- CThe kidney of adults
- DThe synovial joint
12The main functions of HLA-G antigens are (SPECIFY THE WRONG
ANSWER):- AInhibition of the antitrophoblast activity of maternal NK cells
- BProtecting the fetus from the mother's immune response against the father's antigens in it
- CInducing frequent abortions
- DProtection of the fetus from transplacental infections
13Elevated NK ki in women with frequent abortions (SPECIFY THE WRONG ANSWER):
- AHave no clinical significance
- BAre cytotoxic to the placental trophoblast
- CSecrete tumor necrosis factor (TNF)
- DAre examined by peripheral venous blood in an anticoagulant
14The immunological examination of anti-phospholipid syndrome in pregnant women includes:
- AAnticardiolipin antibodies
- BAntibodies against phosphatidylethanolamine, phosphatidylinositol, phosphatidic acid, phosphatidylglycerol, phosphatidylserine, phosphatidylcholine
- CAnti-beta-2-glycoprotein I antibody
- DAll answers are correct
15Antiovaryl antibodies include antibodies against:
- AAntigens of the pellucid zone
- BPhospholipids
- CAntigens of steroid-producing granulosa-luteinizing cells
- DImmunoglobulin A
16The normal development of pregnancy is due to the predominance of [blank_start]Th2[blank_end] cytokines .
- ATh2
17Pregnancies at increased risk of abortion are monitored
by [blank_start]antiphospholipid antibody testing[blank_end] and [blank_start]reproductive immunophenotype[blank_end].- Aantiphospholipid antibody testing
- Breproductive immunophenotype
18Inhibin B is investigated on [blank_start]third[blank_end] day of the menstrual cycle.
- Athird
19Antisperm antibodies are detected in a man's [blank_start]semen[blank_end] and [blank_start]serum[blank_end].
- Asemen
- Bserum
20Intravenous immunoglobulin therapy has been used successfully in women with reproductive disorders and [blank_start]elevated[blank_end] circulating NK cell levels.
- Aelevated
21Indicators for examination in recurrent abortions?
Answer: [blank_start]Antiphospholipid antibodies[blank_end]- AAntiphospholipid antibodies
22Material for examination of ovarian hormones?
Answer: [blank_start]Serum[blank_end]- ASerum
23Function of antisperm antibodies ?
Answer: [blank_start]Agglutination[blank_end] (sticking) of [blank_start]sperm[blank_end] and [blank_start]blocking[blank_end] their interaction with the [blank_start]egg[blank_end]- AAgglutination
- Bsperm
- Cblocking
- Degg
24Inhibition of NK cell activity?
Answer: [blank_start]Intravenous immunoglobulin[blank_end]- AIntravenous immunoglobulin
25Method for determination of reproductive immunophenotype?
Answer: [blank_start]Flow cytometry[blank_end]- AFlow cytometry
Información
- Descripción
- A2 clinical immunology Test sobre Clinical Immunology - Reproductive Immunology MCQs and Fill in the blanks, creado por suyog gurung el 17/06/2022.
- Autor
- suyog gurung
- Idioma
- English
- Visitas
- 50
- Etiquetas
- Valoración
- Aún sin valoraciones Valora este test