[libribook.com] Traumatic Scar Tissue Management 1st Edition

16.06.2020 Views

General treatment guidelinesWhen working with traumatic scar tissue, the following general guidelines arerecommended:• Work the outer edges of the scar tissue first. With keloids in particular thegreatest degree of tissue tension occurs along the scar outer margins.• Next, work toward the center of the scar tissue. Usually the thickest part of thescar is the center.• Do not overwork tissue, know when to say when. Begin somewhatconservatively, as it is best to do less at first than more.• Provide sufficient time between treatments for the tissue to integrate the posttreatmentchanges.

TechniquesCommonly employed techniques include:• Superficial fluid (if edema is still present)• Nerve sedatingTime framePreoperativePostoperativeGoalAddress patient specific comorbidities (e.g. *stress, *anxiety, pathologies and other factors thatimpact wound healing, such as diabetes, smoking)Limit use of medications known to have a negative impact on the healing process (e.g. antiinflammatories)Address factors that contribute to poor wound healing (poor or inadequate nutrition,*prolonged/overt inflammation, *hypoxia, *pain)Prevent repeat trauma at scar site*Improve blood supply, * facilitate adequate circulation and *oxygenationKeep wound hydrated with proper wound dressingPrevent infection and *improve immune functioning*Maximize healing environment (cellular, neural and circulatory considerations)*Manage microenvironment of the wound (alteration of signaling molecules to promote healthyscar formation and prevent excessive scarring, reduce mechanical strain impact on inflammatorymediators, profibrotic cytokines and proliferation of MFBs)Address psychological *stress and *anxiety*Address tissue tension, and stress to attenuate collagen deposition*Factors that may be improved by MT.(Adapted from Gantwerker & Hom 2012).

Techniques

Commonly employed techniques include:

• Superficial fluid (if edema is still present)

• Nerve sedating

Time frame

Preoperative

Postoperative

Goal

Address patient specific comorbidities (e.g. *stress, *anxiety, pathologies and other factors that

impact wound healing, such as diabetes, smoking)

Limit use of medications known to have a negative impact on the healing process (e.g. antiinflammatories)

Address factors that contribute to poor wound healing (poor or inadequate nutrition,

*prolonged/overt inflammation, *hypoxia, *pain)

Prevent repeat trauma at scar site

*Improve blood supply, * facilitate adequate circulation and *oxygenation

Keep wound hydrated with proper wound dressing

Prevent infection and *improve immune functioning

*Maximize healing environment (cellular, neural and circulatory considerations)

*Manage microenvironment of the wound (alteration of signaling molecules to promote healthy

scar formation and prevent excessive scarring, reduce mechanical strain impact on inflammatory

mediators, profibrotic cytokines and proliferation of MFBs)

Address psychological *stress and *anxiety

*Address tissue tension, and stress to attenuate collagen deposition

*Factors that may be improved by MT.

(Adapted from Gantwerker & Hom 2012).

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