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Responda
True
False
Questão 2
Questão
Most cystic hygromas involve the lymphatic jugular sacs and present in the posterior neck region. What are the other common sites?
Responda
axillary and retroperitoneal regions
thoracic wall and abdominal wall
mediastinum and bones
they can be found only the posterior neck region
Questão 3
Questão
Where do we search for a thyroglossal duct cyst?
Responda
the posterior neck region
along the midline of the neck
along the sternocleidomastoid muscle border
all of the above
Questão 4
Questão
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
Responda
agenesis of the thyroid gland
formation of two thyroid glands
thyroid hemiagenesis
a lingual thyroid
Questão 5
Questão
What is the standard operation for thyroglossal duct cysts?
Responda
no treatment is needed if the cyst is asymptomatic
a simple incision of the cyst is enough
complete excision of the cyst in continuity with its tract together with the central portion of the hyoid bone
complete excision of the cyst in continuity with its tract and removal of the whole hyoid bone
Questão 6
Questão
Where do we search for the branchial cleft remnants?
Responda
along the midline of the neck
the lateral neck region
the posterior neck region
just below the hyoid bone
none of the above
Questão 7
Questão
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?
Responda
sinuses
fistulas
cartilaginous rests
cysts
all of the above
Questão 8
Questão
How many pairs of branchial arches form the structures of the head and neck?
Responda
four pairs
five pairs
six pairs
seven pairs
Questão 9
Questão
The second branchial cleft remnants are the most common type. What is their location?
Responda
in the front or back of the ear
in the upper neck near the mandible
along the anterior border of the sternocleidomastoid muscle
in the suprasternal notch
in the clavicular region
Questão 10
Questão
What is the most common etiologic factor leading to deep neck infections?
Responda
dental infections
tonsillitis
peritonsillar abscesses
traumas
foreign body penetration
Questão 11
Questão
Which of these statements is true for Ludwig’s angina?
Responda
generally without abscess formation
it is a unilateral infection
it is a slowly evolving cellulitis with lymphatic involvement
it is a rapidly spreading cellulitis without lymphatic involvement
Questão 12
Questão
Suppurative parotitis is a condition typically occurring in
Responda
infants
small children
adults
elderly postoperative patients
Questão 13
Questão
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?
Responda
expanding hematoma
dysphagia
dysphonia
pneumothorax
hemoptysis
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