Brainscape's Knowledge GenomeTM

Browse over 1 million classes created by top students, professors, publishers, and experts.


See full index

Pathophysiology Test 1 > Cancer Epidemiology: Lung Cancer: Class 3 > Flashcards

Cancer Epidemiology: Lung Cancer: Class 3 Flashcards

0
Q

Lung Cancer

A
  1. Bronchogenic Carcinoma

NOT
1. sarcoma, lymphoma, blastoma, hematomas or mesothelioma

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
1
Q

Epigenetic’s

A
  1. A change in the expression of the gene or phenotype that is heritable but does not involve DNA mutation
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

Lung Cancer & Death

A
  1. Lung cancer is the most common cause of cancer death

2. 5 Year survival rate is about 20%

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

Non-Small Cell Lung Cancer

A
  1. Accounts for 75-85% of all lung cancers
    - Squamous Cell
    - Adenocarcinoma
    - Large Cell Carcinoma
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

Non-Small Cell Lung Cancer

-Squamous Cell

A
  1. 30% of lung cancer
  2. Slow Growth rate
  3. Commonly linked to a history of smoking
  4. Tends to be found centrally, near bronchus
  5. Atelactasis (collapsing lung) / pneumonia / hemoptysis (coughing blood)
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

Non-Small Cell Lung Cancer

-Adenocarcinoma

A
  1. 35-40%
  2. Moderate growth rate
  3. Asymptomatic manifestations
    - pt may present w/ pleuritic chest pain and SOB
  4. Usually found in the outer region of the lung
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

Non-Small Cell Lung Cancer

-Large Cell

A
  1. Almost as bad as small cell
  2. Rapid growth rate
  3. Cell has lost all evidence of differentiation
  4. Can appear in any part of the lung
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

Neuroendocrine Tumors

-Small Cell Carcinoma

A
  1. 20% / most common type of neuroendocrine lung tumors
  2. Very Rapid growth rate
  3. Spread rapidly
  4. Arise from bronchial mucosa
  5. MOST DEADLY OF THE CANCERS
    - most likely to metastasize and goes to lymph and spreads all over (very early and widespread
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
8
Q

Lung Cancer

-Clinical Manifestations

A
  1. Cough
  2. Hemoptysis (coughing up blood)
  3. Airway obstruction
  4. Pleural effusion
  5. Chest wall pain
  6. Dyspnea
  7. Localized wheezing
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
9
Q

Lung CA

-Diagnostic Tests

A
  1. Chest x-ray
  2. Sputum cytologic studies
  3. CT scan
  4. Bronchoscopy
  5. Biopsy
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
10
Q

TNM Classification

A
  1. T - primary Tumor
  2. N - nodal involvement
  3. M - Extent of Metastisis
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
11
Q

Reducing Risk of Lung Cancer

A
  1. Only way to reduce risk of lung cancer is the cessation of smoking
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
12
Q

Nursing Consideration

-Lung Cancer

A
  1. Maintain and manage airway
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
13
Q

Lung CA

-Diagnostic Tests

A
  1. Chest x-ray
  2. Sputum cytologic study
  3. CT scan
  4. Bronchoscopy
  5. Biopsy
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
14
Q

Non-Small Cell Carcinoma
-Squamous Cell
(Metastasis)

A
  1. Late

- mostly to hilar lymph nodes

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
15
Q

Non-Small Cell Carcinoma
-Squamous Cell
(Means of Dx)

A
  1. Biopsy
  2. Sputum analysis
  3. Bronchoscopy
16
Q

Non-Small Cell Carcinoma
-Squamous Cell
(Clinical Manifestations)

A
  1. Cough
  2. Hemoptysis
  3. Sputum production
  4. Airway obstruction
  5. Hypercalcemia
17
Q

Non-Small Cell Carcinoma
-Squamous Cell
(Treatment)

A
  1. Surgical resection

2. Chemo and radiation as adjunctive therapy

18
Q

Non-Small Cell Carcinoma
-Adenocarcinoma
(Metastasis)

A
  1. Early metastasis
    - to lymph nodes
    - pleura
    - bone
    - adrenal glands
    - brain
19
Q

Non-Small Cell Carcinoma
-Adenocarcinoma
(Dx)

A
  1. Radiography
  2. fiberoptic bronchoscopy
  3. electron microscopy
20
Q

Non-Small Cell Carcinoma
-Adenocarcinoma
(Clinical Manifestations)

A
  1. Pleural effusion
21
Q

Non-Small Cell Carcinoma
-Adenocarcinoma
(Treatment)

A
  1. Surgical resection

2. Chemotherapy as adjunctive therapy

22
Q

Non-Small Cell Carcinoma
-Large Cell Carcinoma
(Metastasis)

A
  1. Rapid growth

- Early and Widespread metastasis

23
Q

Non-Small Cell Carcinoma
-Large Cell Carcinoma
(Dx)

A
  1. Sputum analysis
  2. Bronchoscopy
  3. electron microscopy
    - by exclusion of other cell types
24
Q

Non-Small Cell Carcinoma
-Large Cell Carcinoma
(Clinical Manifestations)

A
  1. Chest Wall pain
  2. Pleural effusion
  3. Cough
  4. Sputum production
  5. Hemoptysis
  6. Airway obstruction resulting in pneumonia
25
Q

Non-Small Cell Carcinoma
-Large Cell Carcinoma
(Treatment)

A
  1. Treated Surgically
26
Q

Neuroendocrine Tumors of the Lung
-Small Cell Carcinoma
(Metastasis)

A
  1. Very rapid Growth
  2. Very early metastasis to:
    - mediastinum
    - lymph nodes
    - brain
    - bone marrow
27
Q

Neuroendocrine Tumors of the Lung
-Small Cell Carcinoma
(Dx)

A
  1. Radiography
  2. Sputum analysis
  3. Bronchoscopy
  4. Electron microscopy
  5. Immunohistochemistry
28
Q

Lung Cancer

-Starts in…

A
  1. Almost all lung cancer start in the EPITHELIUM of the cells
29
Q

Lung Cancer & Tumor-Suppressor Gene

A
  1. The MOST COMMON genetic abnormality associated with lung CA is loss of the Tumor Suppressor Gene
30
Q

Chemotherapy and Cancer TEST

A
  1. Chemotherapy does not eradicated all cancer cells
    - Only kills the ones that are dividing

Helps eradicate MOST of the cancer cells that are dividing
-body takes care of the rest

31
Q

Neuroendocrine Tumors of the Lung
-Small Cell Carcinoma
(Clinical Manifestations)

A
  1. Cough
  2. Chest Pain
  3. Dyspnea
  4. Hemoptysis
  5. localized wheezing
  6. Airway obstruction
  7. S/S of excessive hormone secretion
32
Q

Neuroendocrine Tumors of the Lung
-Small Cell Carcinoma
(Treatment)

A
  1. Chemotherapy and ionizing radiation to thorax and CNS

Pathophysiology Test 1 (10 decks)

Brainscape helps you reach your goals faster, through stronger study habits.
© 2024 Bold Learning Solutions. Terms and Conditions