Scar Assessment and Characteristics

Play an AI-generated podcast conversation about this lesson

What characteristic of a scar determines its maturity?

Height of the scar

Regularity of tissue (correct)

Vascularity of the scar

Pigmentation of the scar

What is the scoring range of the Vancouver Scar Scale?

0 to 10

0 to 13 (correct)

0 to 20

0 to 15

What does the Modified Vancouver Scar Assessment Scale assess?

Vascularity, pigmentation, pliability, and height

Vascularity, pliability, and height (correct)

Pigmentation, pliability, and height

Vascularity, pigmentation, and pliability

What is a characteristic of the Patient and Observer Scar Assessment Scale (POSAS)?

It measures scar quality from both the patient's and clinician's perspectives (C) Signup and view all the answers

What is a symptom assessed in the Patient and Observer Scar Assessment Scale (POSAS)?

Both pain and itching (B) Signup and view all the answers

What is a characteristic of a scar with a high score on the Vancouver Scar Scale?

It is an immature scar (B) Signup and view all the answers

What is the primary component of silicone gel responsible for improving the appearance of hypertrophic scars?

Polysiloxanes (A) Signup and view all the answers

How often should compression garments be worn during the treatment period?

23 hours a day (D) Signup and view all the answers

What is the recommended treatment cycle for optimal results using silicone gel sheeting?

8 to 12 weeks (B) Signup and view all the answers

What is the purpose of silicone gel sheeting in the treatment of hypertrophic scars?

To prevent bacterial invasion and regulate fibroblast production (C) Signup and view all the answers

How often should children's compression garments be reassessed for fit?

Three monthly (D) Signup and view all the answers

What is the recommended frequency for re-tensioning or replacing pressure garments?

Every 3-6 months (B) Signup and view all the answers

Why is it important to involve the distal area in the garment?

To manage persistent swelling (C) Signup and view all the answers

Why are two sets of compression garments required for children?

For hygiene purposes (A) Signup and view all the answers

What is a potential complication of pressure therapy?

Skin maceration (C) Signup and view all the answers

Why is it essential to educate patients and caregivers?

To ensure correct use of garments (D) Signup and view all the answers

What is the purpose of laser therapy in the treatment of HTS?

To stimulate the secretion of an inhibitory factor (C) Signup and view all the answers

Who needs to monitor the use of compression garments and skin integrity?

Young children and people with cognitive impairment (A) Signup and view all the answers

What is the primary limitation of high frequency ultrasonography in assessing scars?

It can only measure scar height (A) Signup and view all the answers

What can be used to measure the ROM of a joint affected by HTS?

Goniometer (B) Signup and view all the answers

What is the primary function of a Tonometer in assessing scars?

To measure the pliability of the scar (D) Signup and view all the answers

What is the primary advantage of three-dimensional topography in assessing scars?

It can capture scar surface characteristics (A) Signup and view all the answers

What is the effect of pressure therapy on blood flow and edema in scars?

It decreases blood flow and edema (B) Signup and view all the answers

What is the main purpose of applying pressure therapy at 25 mmHg?

To prevent hypertrophic scar formation (D) Signup and view all the answers

What is the primary goal of pressure therapy in treating hypertrophic scars?

To minimize the effect of hypertrophic scar (A) Signup and view all the answers

What is the maximum pressure that can be applied during pressure therapy?

40 mmHg (A) Signup and view all the answers

What is the main disadvantage of using bandaging as a type of pressure therapy application?

It can't determine the amount of pressure applied (B) Signup and view all the answers

What is the duration of pressure therapy application per day?

14-23 hours (C) Signup and view all the answers

What is the advantage of using a handmade pressure garment?

It is confirmed to patient size and alignment (C) Signup and view all the answers

What is the main purpose of using elastic tubular support as a type of pressure therapy application?

To provide support for the leg and forearm (A) Signup and view all the answers