title: [Athletes with exercise-related pain at the medial side of the lower leg].
abstract: Two patients were diagnosed with exercise-related pain at the medial side of the lower leg. The first patient, an 18-year-old woman who had expanded her athletic activities extensively, had developed pain at the inner side of the distal third portion of the left lower leg. She showed over-pronation of the ankle during running. A 3-phase bone scintigram revealed diffuse uptake of the tracer covering a large portion of the medial tibia margin. Based on this evidence, a diagnosis of periostalgia was made. She recovered after a period of relative calf massages and used insoles. The second patient was a 28-year-old male endurance runner who developed pain at the medial shin after intensifying his training regimen. The periods without pain during running became increasingly shorter, and the medial side of the lower leg became sore and tense. Intracompartmental pressure measurements indicated exercise-related posterior deep compartment syndrome of the calf. The patient recovered after fasciotomy. In athletes, exercise-related symptoms of the medial side of the lower leg can be usually attributed to the tibial periosteum or tendons of the deep calfmusculature, tibial stress reaction or fracture, or a compartment syndrome of the deep calf. Surgery is indicated for chronic compartment syndrome, but conservative therapy provides favourable outcomes in the other types of disorders. The optimal conservative therapeutic approach is unknown, but it is advisable to temporary reduce symptom-provoking athletic activity and modify any risk factors present. Ankle over-pronation during running is considered a very relevant intrinsic risk factor.
authors.affiliation: Maastricht Universitair Medisch Centrum, capaciteitsgroep Algemene Chirurgie, Polikliniek Sportgeneeskunde, Postbus 5800, 6202 AZ Maastricht. f.hartgens@surgery.azm.nl
authors.forename: F
authors.initials: F
authors.lastname: Hartgens
authors.forename: A R
authors.initials: AR
authors.lastname: Hoogeveen
authors.forename: P R G
authors.initials: PR
authors.lastname: Brink
mesh_terms: D000293:Adolescent; D000328:Adult; D000868:Anterior Compartment Syndrome / Q000503:physiopathology*; D001265:Athletic Injuries / Q000209:etiology* / Q000503:physiopathology* / Q000601:surgery / Q000628:therapy; D000071938:Fasciotomy; D005260:Female; D006801:Humans; D007866:Leg; D008297:Male; D009132:Muscles / Q000503:physiopathology; D010146:Pain / Q000209:etiology* / Q000503:physiopathology; D005082:Physical Exertion; D011312:Pressure; D012307:Risk Factors; D016896:Treatment Outcome