Pathology Exam 1 Review.

117 Questions | By Ajsellner | Updated: Mar 21, 2022 | Attempts: 1417

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Most questions taken from Robbins and Cotran Pathologic Basis of Disease 7th ed.

Questions and Answers

1.

Which watershed area is most sensitive to infarction?
- A.
  
  Between Anterior and Middle cerebral arteries
- B.
  
  Between Middle and Posterior cerebral arteries
- C.
  
  Between left and right Anterior cerebral arteries
- D.
  
  Between Medial and Lateral cerebreal arteries
2.

What is the 11th cranial nerve?
3.

What cells are most sensitive to hypoxia?
- A.
  
  Astrocytes
- B.
  
  Neurons
- C.
  
  Ependymal
- D.
  
  Oligodendroglial
4.

Which cells/areas are most sensitive to hypoxia? (select all that apply)
- A.
  
  Sommer's sector of Hippocampus
- B.
  
  Purkinje cells of cerebellum
- C.
  
  Pyramidal neurons in the neocortex
- D.
  
  Basal ganglia neurons of the claustrum
5.

What regions are examined for herniation when there is an increased cranial pressure? (select all that apply)
- A.
  
  Cingulate gyrus
- B.
  
  Uncus
- C.
  
  Cerebellar Tonsils
- D.
  
  Pons
- E.
  
  Medulla
6.

Psammoma Bodies are seen in which neoplasm?
- A.
  
  Astrocytoma
- B.
  
  Chordoma
- C.
  
  Meningioma
- D.
  
  Craniopharyngioma
- E.
  
  Glioblastoma Multiforme
7.

If a skull is fractured, what artery is potentially severed?
- A.
  
  External Carotid
- B.
  
  Lingual
- C.
  
  Facial
- D.
  
  Occipital
- E.
  
  Middle Meningeal
8.

If the Middle Meningeal Artery is lacerated with a skull fracture, what kind of hematoma will occur?
- A.
  
  Epidural
- B.
  
  Subdural
- C.
  
  Subarachnoid
9.

What is the usual source for a Subdural Hematoma?
- A.
  
  Bridging veins
- B.
  
  Berry Aneurysms
- C.
  
  Superior Sagittal sinus
10.

What congenital anomaly is: The defective development of both lungs resulting in decreased weight, volume, and acini compared to the body and gestational age?
- A.
  
  Agenesis
- B.
  
  Pulmonary Sequestration
- C.
  
  Pulmonary Hypoplasia
- D.
  
  Congenital pulmonary airway malformation (CPAM)
- E.
  
  Atresia
11.

Pulmonary sequestration is:
- A.
  
  A hamartomatous lesion of the lung
- B.
  
  Presence of a discrete mass of lung tissue without any normal connection to the airway system
- C.
  
  Abnormal detachment of primitive foregut and most often located in the hilum or middle mediastinum.
12.

What is the most common pleural tumor?
- A.
  
  Metastatic from lung, breast, or ovary
- B.
  
  Mesothelioma
- C.
  
  Squamous Cell CA
13.

Which type of Atelectasis is irreversible?
- A.
  
  Resorption(aka obstruction)
- B.
  
  Compression
- C.
  
  Contraction
14.

What is the most common cause of hemodynamic (aka cardiogenic) pulmonary edema?
- A.
  
  Right Sided CHF
- B.
  
  Left Sided CHF
- C.
  
  Cor Bovinum
- D.
  
  Pulmonary valve insufficiency
- E.
  
  Tricuspid valve stenosis
15.

What is the most common cause of pneumothorax?
- A.
  
  Ruptured blebs
- B.
  
  Trauma
- C.
  
  Infection
- D.
  
  Smoking
16.

Viral infection typically causes _____ pneumonia.
- A.
  
  Golden
- B.
  
  Hemorrhagic
- C.
  
  Abscess
- D.
  
  Interstitial
- E.
  
  Lobar
17.

Golden pneumonia occurs due to?
- A.
  
  Lipofuschin inclusions
- B.
  
  Staphylococcus
- C.
  
  Obstruction
- D.
  
  Viral
18.

Which one does not work to fill in the blanks: _______ pneumonia is caused by ______.
- A.
  
  Golden; Obstruction
- B.
  
  Abscess; Staph
- C.
  
  Hemorrhagic; pseudomonas
- D.
  
  Community acquired; viral
- E.
  
  Broncho; Staph
19.

Which disease presents radiographically as "White-out"?
- A.
  
  TB
- B.
  
  Lobar Pneumonia
- C.
  
  ARDS
- D.
  
  Pancoast tumors
- E.
  
  Pleuritis
20.

What is the commonest infection?
- A.
  
  Cold
- B.
  
  UTI
21.

Nasal polyps are?
- A.
  
  Neoplastic
- B.
  
  Inflammatory response to allergy
22.

What type of epithelium does the false cord have in adults?
- A.
  
  Pseudostratified columnar
- B.
  
  Simple squamous
- C.
  
  Stratified squamous non-keratinized
- D.
  
  Stratified squamous keratinized
23.

What type of epithelium do the ventricles (of glottis) have?
- A.
  
  Psuedostratified columnar
- B.
  
  Stratified squamous
24.

Histologically, at what level glands (goblet cells) no longer present?
- A.
  
  Trachea
- B.
  
  Bronchi
- C.
  
  Large Bronchioles
- D.
  
  Terminal Bronchioles
- E.
  
  Alveoli
25.

At what level do Clara Cells first appear?
- A.
  
  Trachea
- B.
  
  Bronchi
- C.
  
  Bronchioles
- D.
  
  Alveoli