Mediastinum- Surgical Diseases 4th Year- PMU

Descrição

MEDIASTINUM: ACUTE MEDIASTINITIS. MEDIASTINAL TUMORS AND CYSTS
Med Student
Quiz por Med Student , atualizado more than 1 year ago
Med Student
Criado por Med Student quase 5 anos atrás
295
6

Resumo de Recurso

Questão 1

Questão
If you want flashcards go to https://quizlet.com/_6qrzkl
Responda
  • True
  • False

Questão 2

Questão
Which of the following is the most frequently observed tumor in the anterosuperior mediastinum?
Responda
  • lung adenocarcinoma
  • neuroblastoma
  • mesothelioma
  • thymoma
  • gastrinoma

Questão 3

Questão
Which of the following mediastinal tumors is related to myasthenia gravis syndrome?
Responda
  • Germ-cell tumor
  • Thymoma
  • Non-Hodgkin lymphoma
  • Seminoma
  • all of the above

Questão 4

Questão
Which of the following is most frequently observed in the posterior mediastinum?
Responda
  • neurogenic tumors
  • mesothelioma
  • thymomas
  • cholangiocarcinoma

Questão 5

Questão
Which of the following mediastinal tumors is related with high serum level production of alpha-fetoprotein and B-HCG?
Responda
  • Thymoma
  • Neurofibroma
  • Choriocarcinoma
  • Non-Hodgkin lymphoma
  • Seminoma

Questão 6

Questão
Clinical presentation of a mediastinal tumor mass with venous distention of the neck, facial edema, shortness of breath, mental changes and cyanosis is called
Responda
  • inferior vena cava syndrome
  • mass-syndrome
  • superior vena cava syndrome
  • thoracic outlet syndrome

Questão 7

Questão
Treatment of the superior vena cave syndrome consists of
Responda
  • diuretics
  • radiotherapy
  • none of the above
  • all of the above
  • glucocorticoids

Questão 8

Questão
Imaging method of choice for diagnosing mediastinal tumor masses is
Responda
  • Chest x-ray
  • Ultrasonography
  • Doppler-sonography
  • CT scan

Questão 9

Questão
A destructive, life-threatening infection usually originating in the oropharyngeal region and extending transcervically into the mediastinum is called:
Responda
  • pleural empyema
  • pneumomediastinum
  • necrotizing mediastinitis
  • cervical phlegmona

Questão 10

Questão
Which of the Following is the most common type of mediastinal cyst?
Responda
  • bronchogenic
  • pericardial
  • enteric
  • thymic

Questão 11

Questão
Which of the following is used as a method of histologic verification of mediastinal masses?
Responda
  • FNA with CT guidance
  • Mediastinoscopy
  • VATS
  • Thoracotomy
  • All of the above

Questão 12

Questão
The treatment of descending necrotizing mediastinitis consits of
Responda
  • surgical drainage
  • antimicrobial therapy
  • airway management
  • all of the above

Questão 13

Questão
Which of the following is a method of choice for diagnosing descending necrotizing mediastinitis?
Responda
  • chest X-ray
  • CT scan
  • MRI
  • ultrasonography

Questão 14

Questão
Stokes collar (edema and cyanosis of the Neck) is a typical feature of:
Responda
  • pneurnothorax
  • lung abscess
  • superior vena cava syndorme
  • bronchiectasis

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