18270254
Description
Quiz by Med Student , updated more than 1 year ago
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Created by Med Student
almost 5 years ago
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Question 1
Question
If you want flashcards go to
https://quizlet.com/_6qrzkl
Answer
- True
- False
Question 2
Question
Which of the following is the most frequently observed tumor in the anterosuperior mediastinum?
Answer
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lung adenocarcinoma
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neuroblastoma
-
mesothelioma
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thymoma
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gastrinoma
Question 3
Question
Which of the following mediastinal tumors is related to myasthenia gravis syndrome?
Answer
-
Germ-cell tumor
-
Thymoma
-
Non-Hodgkin lymphoma
-
Seminoma
-
all of the above
Question 4
Question
Which of the following is most frequently observed in the posterior mediastinum?
Answer
-
neurogenic tumors
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mesothelioma
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thymomas
-
cholangiocarcinoma
Question 5
Question
Which of the following mediastinal tumors is related with high serum level production of alpha-fetoprotein and B-HCG?
Answer
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Thymoma
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Neurofibroma
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Choriocarcinoma
-
Non-Hodgkin lymphoma
-
Seminoma
Question 6
Question
Clinical presentation of a mediastinal tumor mass with venous distention of the neck, facial edema, shortness of breath, mental changes and cyanosis is called
Answer
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inferior vena cava syndrome
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mass-syndrome
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superior vena cava syndrome
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thoracic outlet syndrome
Question 7
Question
Treatment of the superior vena cave syndrome consists of
Answer
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diuretics
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radiotherapy
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none of the above
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all of the above
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glucocorticoids
Question 8
Question
Imaging method of choice for diagnosing mediastinal tumor masses is
Answer
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Chest x-ray
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Ultrasonography
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Doppler-sonography
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CT scan
Question 9
Question
A destructive, life-threatening infection usually originating in the oropharyngeal region and extending transcervically into the mediastinum is called:
Answer
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pleural empyema
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pneumomediastinum
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necrotizing mediastinitis
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cervical phlegmona
Question 10
Question
Which of the Following is the most common type of mediastinal cyst?
Answer
-
bronchogenic
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pericardial
-
enteric
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thymic
Question 11
Question
Which of the following is used as a method of histologic verification of mediastinal masses?
Answer
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FNA with CT guidance
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Mediastinoscopy
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VATS
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Thoracotomy
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All of the above
Question 12
Question
The treatment of descending necrotizing mediastinitis consits of
Answer
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surgical drainage
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antimicrobial therapy
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airway management
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all of the above
Question 13
Question
Which of the following is a method of choice for diagnosing descending necrotizing mediastinitis?
Answer
-
chest X-ray
-
CT scan
-
MRI
-
ultrasonography
Question 14
Question
Stokes collar (edema and cyanosis of the Neck) is a typical feature of:
Answer
-
pneurnothorax
-
lung abscess
-
superior vena cava syndorme
-
bronchiectasis
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