Alergología e inmunología

Question 1

Term for type of immunity dependent on the entry of a foreign agent or antigen to stimulate immune mechanism formation

ACP December 2024

Answer 1

Adaptive

Question 2

Type of hypersensitivity reaction mediated by immune complexes

ACP December 2024

Answer 2

Type 3

Question 3

Most common site of symptoms associated with pollen-associated food allergy syndrome

ACP December 2024

Answer 3

Oropharynx

Question 4

The most common inherited early complement component deficiency

ACP December 2024

Answer 4

C2

Question 5

Mutation of which gene is characteristic of X-linked agammaglobulinemia

ACP December 2024

Answer 5

Bruton tyrosine kinase signal transduction gene (accept BTK gene)

Question 6

Hypersensitivity reaction characterized by a geometric pruritic eczematous rash

ACP april 2019

Answer 6

Allergic contact dermatitis (accept contact dermatitis)

Question 7

Order of insects that includes bees, wasps, yellow jackets, hornets, and fire ants

ACP april 2019

Answer 7

Hymenoptera

Question 8

Common name for rubbing and pushing the tip of the nose up with the hand in patients with allergic rhinitis

ACP april 2019

Answer 8

Allergic salute

Question 9

Most common non-gastrointestinal autoimmune disorder associated with dermatitis herpetiformis

ACP april 2019

Answer 9

Autoimmune thyroid disease (accept either hyperthyroidism or hypothyroidism)

Question 10

Name of this acute drug reaction following administration of piperacillin

Falta imagen

ACP april 2019

Answer 10

Acute generalized exanthematous pustulosis

Question 11

Most common cause of immunologic anaphylaxis in children

ACP January 2021

Answer 11

Food

Question 12

Topical antibiotic most likely to cause contact dermatitis

ACP January 2021

Answer 12

Neomycin

Question 13

Syndrome caused by IgG4-related disease of the retroperitoneum

ACP January 2021

Answer 13

Retroperitoneal fibrosis

Question 14

Type of immunologic reaction causing the scarlet fever rash

ACP January 2021

Answer 14

Type IV (accept delayed hypersensitivity reaction)

Question 15

Form of allergic conjunctivitis associated with hypersensitivity reaction to contact lenses

ACP January 2021

Answer 15

Giant papillary conjunctivitis

Question 16

Most common cause of immunologic anaphylaxis in adults

ACP April 2021

Answer 16

Drugs and insect stings (either)

Question 17

First-line therapy for upper airway cough syndrome due to allergic rhinitis

ACP April 2021

Answer 17

Intranasal glucocorticoids

Question 18

Most common metal causing a type IV hypersensitivity reaction

ACP April 2021

Answer 18

Nickel

Question 19

Name for antigen that does not require processing by antigen-presenting cells but interacts directly with the invariant region of the class II MHC molecule

ACP April 2021

Answer 19

Superantigen

Question 20

Name for antibodies that are produced without any antigen exposure

ACP April 2021

Answer 20

Natural antibodies

Question 21

Most common immunologic deficiency in humans

ACP October 2023

Answer 21

Selective IgA deficiency

Question 22

Definitive diagnostic test for urticarial vasculitis

ACP October 2023

Answer 22

Skin biopsy

Question 23

Target of omalizumab therapy in asthma

ACP October 2023

Answer 23

Immunoglobulin E

Question 24

Two blood tests useful for evaluating a suspected anaphylactic reaction

ACP October 2023

Answer 24

Plasma tryptase (accept tryptase) and plasma histamine (accept histamine) (both required)

Question 25

Eponym for autosomal dominant hyper-IgE synmdrome ## Footnote ACP October 2023

Answer 25

Job syndrome

Question 26

Type of immune reaction mediate by T cells ## Footnote ACP March 2018

Answer 26

Type IV

Question 27

Name of nonallergic watery rhinitis in response to eating ## Footnote ACP March 2018

Answer 27

Gustatory rhinitis

Question 28

Preferred pharmacologic treatment for severe eyelid atopic dermatitis ## Footnote ACP March 2018

Answer 28

Topical tacrolimus or pimecrolimus (accept topical calcineurin inhibitors)

Question 29

Asthma treatment consisting of a monoclonal antibody that binds IgE ## Footnote ACP March 2018

Answer 29

Omalizumab

Question 30

Most frequent extrapancreatic manifestation of type-1 autoimmune pancreatitis ## Footnote ACP March 2018

Answer 30

IgG-4 sclerosing cholangitis (accept sclerosing cholangitis)

Question 31

Most common metal causing a type IV hypersensitivity reaction ## Footnote ACP February 2022

Answer 31

Nickel

Question 32

Recommended treatment for nonallergic (vasomotor) rhinitis ## Footnote ACP February 2022

Answer 32

Intranasal glucocorticoid or intranasal antihistamine spray (either; accept intranasal steroid or corticosteroid)

Question 33

Characteristic endoscopic appearance of eosinophilic esophagitis ## Footnote ACP February 2022

Answer 33

Stacked circular rings (accept linear furrows or attenuation of normal vascular pattern)

Question 34

Intravenous epinephrine concentration used for anaphylactic shock ## Footnote ACP February 2022

Answer 34

1:10,000

Question 35

Drug combination for initial treament of Kawasaki disease ## Footnote ACP February 2022

Answer 35

Aspirin and gamma globulin

Question 36

Syndrome of chronic sneezing, rhinorrhea, nasal congestion, and postnasal drainage in the absence of a specific etiology ## Footnote ACP April 2022

Answer 36

Nonallergic rhinitis (accept vasomotor rhinitis)

Question 37

Most common gastrointestinal infection associated with IgA deficiency ## Footnote ACP April 2022

Answer 37

Giardiasis

Question 38

Specific serological marker associated with autoimmune pancreatitis ## Footnote ACP April 2022

Answer 38

IgG4

Question 39

Diagnosis for hypogammaglobulinemia and recurrent bacterial infections ## Footnote ACP April 2022

Answer 39

Common variable immunodeficiency

Question 40

The 5 major causes of eosinophilia using the CHINA mnemonic ## Footnote ACP April 2022

Answer 40

Connective tissue diseases, Helminthic infection, Idiopathic (hypereosinophilic syndrome), Neoplasia, Allergy

Question 41

Diagnosis in a young patient with low C1 inhibitor function and low C4 levels | ACP September 2023

Answer 41

Heriditary angioedema (accept C1 inhibitor deficiency or dysfunction)

Question 42

Immunoglobulin class associated with immediate allergy to penicillin | ACP September 2023

Answer 42

Immunoglobulin E

Question 43

Allergenic substance in poison ivy | ACP September 2023

Answer 43

Urushiol

Question 44

Eculizumab therapy predisposes to infection with this bacterial species | ACP September 2023

Answer 44

Neisseria (accept Neisseria meningitidis, meningococcus)

Question 45

Clinical test used to identify allergens in allergic contact dermatitis | ACP September 2023

Answer 45

Patch test

Question 46

Hypersensitivity reaction characterized by a geometric pruritic eczematous rash ## Footnote ACP Semptember 2022

Answer 46

Allergic contact dermatitis (accept contact dermatitis)

Question 47

Order of insects that includes bees, wasps, yellow jackets, hornets, and fire ants ## Footnote ACP Semptember 2022

Answer 47

Hymenoptera

Question 48

Common name for rubbing and pushing the tip of the nose up with the hand in patients with allergic rhinitis ## Footnote ACP Semptember 2022

Answer 48

Allergic salute

Question 49

Most common non-gastrointestinal autoimmune disorder associated with dermatitis herpetiformis ## Footnote ACP Semptember 2022

Answer 49

Autoimmune thyroid disease (accept either hyperthyroidism or hypothyroidism)

Question 50

Name of this acute drug reaction following administration of piperacillin | *falta imagen* ## Footnote ACP Semptember 2022

Answer 50

Acute generalized exanthematous pustulosis