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HEAD, NECK AND NEURO: Week 4 - Otitis media with effusion; Tonsils

Melissa Denker 20 Fragen

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  1. 1What marks the boundary between the oral cavity and the oropharynx?
    1. APalatoglossal folds
    2. BPalatopharyngeal folds
    3. CPalatine tonsil
    4. DOropharyngeal isthmus
    5. EVallecula
  2. 2Which of these are the tonsils that make up Waldeyer's tonsillar ring?
    1. APalatine tonsils
    2. BLingual tonsils
    3. CTubal tonsil
    4. DPharyngeal/adenoid tonsils
    5. EOropharyngeal tonsils
    6. FTonsils of Rosenmuller
    7. GPiriform tonsils
    8. HPalatopharyngeal tonsils
  3. 3What is the fossa of Rosenmuller?
    1. APharyngeal recess
    2. BPiriform fossa
    3. COropharyngeal isthmus
    4. DIsthmus of the fauces
    5. EVallecula
  4. 4Where is the piriform fossa located?
    1. ANasopharynx
    2. BOropharynx
    3. CLaryngopharynx
    4. DOral cavity
    5. ELarynx
  5. 5What is Waldeyer's ring?
    1. ACollective name for the tonsils in the pharynx
    2. BThe tubal tonsil, surrounding the opening of the Eustachian canal
    3. CThe ring surrounding the entrance to the larynx
    4. DCollective name for all of the fossae in the pharynx (pharyngeal recess, oropharyngeal fossa, piriform fossa)
    5. EThe boundaries of the oropharyngeal isthmus (palatoglossal folds laterally, soft palate superiorly, tongue inferiorly)
  6. 6What type of epithelium do most tonsils have?
    1. AStratified squamous
    2. BRespiratory epithelium
    3. CPseudostratified columnar
    4. DSimple columnar
    5. ESimple squamous
  7. 7Which of the following is the ONLY tonsil that does NOT have stratified squamous epithelium?
    1. ATubal tonsil
    2. BPalatine tonsils
    3. CPharyngeal/adenoid tonsil
    4. DLingual tonsils
  8. 8What are the 4 features of the structure of tonsils?

    1. [blank_start]Stratified squamous[blank_end] epithelium
    2. [blank_start]Tonsillar crypts[blank_end] - contain lymphocytes
    3. [blank_start]Hemicapsule[blank_end] - separates tonsil from underlying muscle
    4. [blank_start]Lymphoid follicles[blank_end] - contain germinal centres
    1. AStratified squamous
    2. BTonsillar crypts
    3. CHemicapsule
    4. DLymphoid follicles
  9. 9The tonsillar branch of which artery supplies the palatine tonsils?
    1. AFacial artery
    2. BExternal carotid artery
    3. CPharyngeal artery
    4. DThyrocervical trunk of the subclavian artery
    5. EInferior thyroid artery
  10. 10How do tonsils protect against infection?

    1. Antigens enter the [blank_start]tonsillar crypts[blank_end]
    2. Antigens enter the [blank_start]lymphoid follicles[blank_end] via [blank_start]transcytosis[blank_end]
    3. An immune response is initiated:
    a. Efferent lymphatic vessels drain to the [blank_start]deep cervical chain[blank_end] of lymph nodes
    b. [blank_start]Activated lymphocytes[blank_end] migrate into the lamina propria of the oral/nasopharyngeal mucosa (these are activated via [blank_start]antigen presentation[blank_end])
    1. Atonsillar crypts
    2. Blymphoid follicles
    3. Ctranscytosis
    4. Ddeep cervical chain
    5. EActivated lymphocytes
    6. Fantigen presentation

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Beschreibung
Tonsils; otitis media with effusion
Sprache
English
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