Surgical Management Flashcards

1
Q

Most common for lung resection?

A

Posterolateral & Lateral

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2
Q

Where is the incision for lung resection?

A

incision follows 4th IC space

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3
Q

What is subxiphoid common for?

A

peri and/or epicardium

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4
Q

Incision for diaphragmatic procedure:

A

Lateral or thoracoabdominal

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5
Q

Position for posteriolateral thoracotomy:

A

almost prone

arm overhead

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6
Q

What muscles are divided for poterolateral thoracotomy?

A

Lower trap, serr ant, lats divided – trying to preserve long thoracic
If cut & spread – intercostal nerve damage

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7
Q

Position for anterolateral thoracotomy?

A

Arm extended, behind the back

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8
Q

Muscles involved for anteriolateral thoracotomy?

A

Pec major incised;
serr ant separated,
breast tissue reflected for female
Bilat approach used for lung transplant

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9
Q

Position for lateral thoracotomy:

A

Shldr abduction, rotation – caution for integrity of brachial plexus

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10
Q

Muscles involved in lateral thoracotomy:

A

Lats is retracted;
serr ant or intercostals are incised
Spares the lats but gives gives good access
Care to preserve long thoracic nerve

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11
Q

Position for axillary thoracotomy:

A

Shldr abduction, rotation – caution for integrity of brachial plexus
Pec major & serr ant are incised

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12
Q

Most common approach for cardiothoracic operations:

A

median sternotomy

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13
Q

Advantage of VATS;

A

reduced hospital length of stay, less blood loss, less pain, improvement in pulmonary function, early patient mobilization, less inflammatory reaction

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14
Q

PT with Midsternotomy/Median Sternotomy:

A

UE ROM – full restoration post op

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15
Q

PT post thoracotomy:

A

Full ROM post op – shldr, trunk (thoracic extension)
Posture
Splinting with pain, splinted cough technique, incentive spirometry, functional mobility, chest expansion, airway clearance

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16
Q

Complications with thoracotomy:

A
Respiratory complications
cardiac complications
shoulder pain
pain
bleeding
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17
Q

Respiratory surgical complications:

A

Major cause of perioperative morbidity & mortality

Atelectasis, pneumonia, respiratory failure

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18
Q

Cardiac complications for surgery:

A

2nd most common cause perioperative morbidity & mortality
Arrhythmias, ischemia

19
Q

Post surgical shoulder pain:

A

80% pts experience ipsilat shldr pain
Referred pain from diaphragm (phrenic nerve)
Don’t disregard this symptom – consider other options

20
Q

Wedge Resection

A

removal of a portion of a lung without anatomical divisions

21
Q

Lung volume reduction surgery (LVRS) (or pneumectomy

A

removes large emphysematous (non-functioning) areas of the lung

22
Q

Benefits of LVRS:

A

Helps with thoracic mobility

Increase gas exchange

23
Q

Percutaneous revascularization procedures

A

Angioplasty
Atherectomy
Stenting
Common to use balloon-equipped catheter via peripheral arterial access site

24
Q

When is coronary artery bypass graft required?

A

with coronary arterial atherosclerosis results in full blockage

25
Q

When in CABG preferred management?

A

when 3 vessels are obstructed

26
Q

Which arteries/veins are used in a CABG?

A

saphenous veins, L internal mammary artery
Artery used for characteristics to prevent atherosclerosis
Better graft patency

27
Q

Clinical complications of CABG:

A
Pulmonary infections
Atelectasis
Soreness – chest wall, shoulder
LE discomfort 
LE infection
28
Q

Post-op focus of CABG:

A
Functional mobility
Deep breathing exercises for lung reexpansion
Pt education on modifiable risk factors
Pt education on sternal precautions
AROM without exertions
Monitor vital signs with tx
29
Q

Which valves have most problems in older adults?

A

aortic and mitral

30
Q

Risk factors for valve disease

A

rheumatic fever, endocarditis, hypercholesterolemia, hypertension, hx of IV drug use

31
Q

Aortic insufficiency:

A

failure of aortic valve to close tightly causes back flow of blood into the left ventricle

32
Q

When is a carotid endarterectomy indicated?

A

Indicated for pt’s with symptoms & >50% stenosis of carotid artery
Indicated for pt that is asymptomatic & >60% stenosis

33
Q

When is a cartoid endarterectomy investigated?

A

Investigated/Dx due to symptoms of TIA, stroke

34
Q

Risk factors for AAA:

A
Hypertension
Hypercholesterolemia
Tobacco use (even prior)
Collagen vascular disease
Family history of aortic disease
35
Q

Surgery indicated for AAA when:

A

Aneurysm > 5 cm
Rapid enlargement
Sudden change in pain

36
Q

What are peripheral vascular interventions determined by:

A
Characteristics of lesion (location, stenosis vs. occlusion, length)
Pattern of arterial occlusion 
Pt demographics
Clinical situation 
Intraprocedural factors
37
Q

Common sites for peripheral vascular interventions:

A

femoral-popliteal region, aortofemoral region, infrapopliteal, axillobifemoral

38
Q

PT considerations for peripheral vascular interventions:

A

Wt bearing on affected extremity – caution
Exercise & mobility are important
Elevate affected extremity when sitting
Precautions

39
Q

What is the strongest predictor of successful outcome of peripheral vascular intervention?

A

claudication symptoms

40
Q

Gene Therapy for the Stimulation of Angiogenesis

A

Recombinant human vascular endothelial growth factor (VEGF)—agent for stimulating growth of new blood vessels
Adult heart has reduced ability to produce growth factors and stimulate angiogenesis

41
Q

Disadvantages of Gene Therapy for the Stimulation of Angiogenesis

A

stimulation of cell proliferation may cause detrimental effects if cell proliferation occurs at wrong site

42
Q

Pacemaker Implantation- PT Considerations

A

Shoulder ROM precautions –
need to have adhesion formation over lead wires
Arm sling may be given for enforcement
Consider other co-morbidities

43
Q

Signs of pulmonary complications:

A
Inc temperature
Inc WBC
Change in breath sounds (esp from preop)
Abnormal CXR
Dec expansion of thorax
SOB
Change in cough & sputum production
44
Q

Surgical precautions after CABG:

A
no push or pulling
no lifting more than 10 pounds
pillow coughing
no driving
Log rolling to sit up