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MTSS Case Study

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The lower leg consists of two bones: one large bone called the Tibia and one small bone called the Fibula. The tibia is located on the anterior component of the leg and is the common place of pain for individuals suffering Medial Tibial Stress Syndrome. Medial Tibial Stress Syndrome (MTSS) also referred to as “Shin Splints” (SS), is the most frequent overuse injury in the lower leg in endurance running athletes and those of military personnel (Craig, 2008). MTSS, however, specifically refers to the pain experienced on the posteromedial tibia border (inflammation of muscles, tendons, and bone tissue around the tibia) while exercising. MTSS is the result of a repetitive action, especially in individuals with overly pronated feet. Although, MTSS …show more content…

Bone scans and X-rays are the diagnostic tests usually conducted to rule out stress fractures (Prentice, 2003). Since MTSS is an overuse injury, the best healing results will occur with standard treatment (Toulipolous & Hershman, 1999). Rest and reduced activity are the only true treatments of MTSS. Ice may assist in reducing inflammation and pain. Physical therapy treatments such as electrical stimulation and ultrasound may provide some benefit. Equipment modifications such as taping, bracing, or compression socks on the lower extremity may also aid in relieving symptoms. Stretching the gastrocnemius, soleus, and peroneals aid in treatment. It is important to focus on exercises that improve the strength and endurance of the muscles that allow dorsiflexion, plantar flexion, inversion and eversion of the ankle. People with flat feet or recurring MTSS may benefit from orthotics. Shoe inserts are known for providing alignment and stability to the foot and ankle. The inserts take the stress off the lower leg. Orthotics can be purchased “custom-made” or “off the …show more content…

Because the specific etiology of MTSS is indefinable, it is difficult for health care professionals in making treatment conclusions. There are five chief etiological theories for MTTS described in current literature: fascial traction, tight and/or fatigued plantar flexors, tibial bending, lack of shock absorption, and excessive pronation.
Bouche and Johnson investigated fascial traction, by inserting strain gauges in cadavers to measure tension on the tibial fascial attachment at the medial tibial crest. The authors concluded that fascial tension may play a role in the pathomechanics of MTSS, and circumferential taping did not dampen this tension (Craig, 2009).
Milgrom et al investigated tight/fatigued plantar flexors by inserting strain gauge staples into the medial aspect of 4 subjects’ midtibial diaphysis, then measured gastrocnemius isokinetic torque before and after vigorous physical activity. The authors found a significant correlation between gastrocnemius fatigue and an increase in bone strain. They concluded that a fatigued state of the gastrocnemius increases bone strains in the tibia well above (26%–29%) those in rested individuals (Craig,

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