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Quiz von Med Student , aktualisiert more than 1 year ago
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Erstellt von Med Student
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Frage 1
Frage
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Antworten
- True
- False
Frage 2
Frage
Most cystic hygromas involve the lymphatic jugular sacs and present in the posterior neck region. What are the other common sites?
Antworten
-
axillary and retroperitoneal regions
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thoracic wall and abdominal wall
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mediastinum and bones
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they can be found only the posterior neck region
Frage 3
Frage
Where do we search for a thyroglossal duct cyst?
Antworten
-
the posterior neck region
-
along the midline of the neck
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along the sternocleidomastoid muscle border
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all of the above
Frage 4
Frage
In the embryonic stage of development the thyroid gland descends to its normal pretracheal position. Failure of normal caudal migration of the thyroid gland results in
Antworten
-
agenesis of the thyroid gland
-
formation of two thyroid glands
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thyroid hemiagenesis
-
a lingual thyroid
Frage 5
Frage
What is the standard operation for thyroglossal duct cysts?
Antworten
-
no treatment is needed if the cyst is asymptomatic
-
a simple incision of the cyst is enough
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complete excision of the cyst in continuity with its tract together with the central portion of the hyoid bone
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complete excision of the cyst in continuity with its tract and removal of the whole hyoid bone
Frage 6
Frage
Where do we search for the branchial cleft remnants?
Antworten
-
along the midline of the neck
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the lateral neck region
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the posterior neck region
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just below the hyoid bone
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none of the above
Frage 7
Frage
All branchial remnants are present at the time of birth: however, they are often not recognized until later in life. How can these lesions manifest?
Antworten
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sinuses
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fistulas
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cartilaginous rests
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cysts
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all of the above
Frage 8
Frage
How many pairs of branchial arches form the structures of the head and neck?
Antworten
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four pairs
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five pairs
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six pairs
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seven pairs
Frage 9
Frage
The second branchial cleft remnants are the most common type. What is their location?
Antworten
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in the front or back of the ear
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in the upper neck near the mandible
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along the anterior border of the sternocleidomastoid muscle
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in the suprasternal notch
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in the clavicular region
Frage 10
Frage
What is the most common etiologic factor leading to deep neck infections?
Antworten
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dental infections
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tonsillitis
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peritonsillar abscesses
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traumas
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foreign body penetration
Frage 11
Frage
Which of these statements is true for Ludwig’s angina?
Antworten
-
generally without abscess formation
-
it is a unilateral infection
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it is a slowly evolving cellulitis with lymphatic involvement
-
it is a rapidly spreading cellulitis without lymphatic involvement
Frage 12
Frage
Suppurative parotitis is a condition typically occurring in
Antworten
-
infants
-
small children
-
adults
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elderly postoperative patients
Frage 13
Frage
Nonoperative management of penetrating neck injuries has been. advocated as an alternative to mandatory: exploration In asymptomatic patients. Which of the following findings would constitute a relative, rather than an absolute, indication for formal neck exploration?
Antworten
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expanding hematoma
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dysphagia
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dysphonia
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pneumothorax
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hemoptysis
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