title: [Secretan's syndrome: myth or pathomimia?].
abstract: Secretan's syndrome is a rare condition involving generally trauma-induced hard edema of the dorsal aspect of the hand. The cause is poorly understood but factitious trauma is often suspected.
  
  
  METHODS
  A 42-year-old woman presented with a fortuitous edema on the back of the right hand. The minimally depressible edema was associated with moderately intense mechanical pain. Routine laboratory tests were normal. An extensive imaging work-up (bone x-ray of the hand and wrist, bone scintigraphy, computed tomography phlebography, lymphoscintigraphy, magnetic resonance imaging) was equally non-contributive. The diagnosis of self-inflected trauma was suggested by the atypical nature of the edema, the absence of any organic disorder on the tests performed, and the patient's attitude concerning her disease. In this clinical context, the diagnosis of Secretan's syndrome was retained. Outcome was compatible, with secondary development of complex regional pain syndrome.
  
  
  CONCLUSIONS
  Three forms of Secretan's syndrome have been recently described: benign; hyperplastic; and mixed. The cause remains poorly defined. Certain authors report that it is most likely related to pathomimia. Treatment can combine physiotherapy and psychological counseling.
  
  
  CONCLUSIONS
  Secretan's syndrome is a poorly-understood and rarely-described condition that may be underdiagnosed. Physicians specialized in vascular medicine should be aware of this syndrome and its difficult diagnosis by elimination.
authors.affiliation: Clinique de médecine vasculaire, clinique universitaire de médecine vasculaire, CHU de Grenoble, BP 217, 38043 Grenoble cedex 09, France.
authors.forename: S
authors.initials: S
authors.lastname: Collet
authors.affiliation: Clinique de chirurgie de la main, CHU de Grenoble, 38043 Grenoble cedex 09, France.
authors.forename: A
authors.initials: A
authors.lastname: Forli
authors.affiliation: Clinique de médecine vasculaire, clinique universitaire de médecine vasculaire, CHU de Grenoble, BP 217, 38043 Grenoble cedex 09, France.
authors.forename: P-H
authors.initials: PH
authors.lastname: Carpentier
authors.affiliation: Clinique de médecine vasculaire, clinique universitaire de médecine vasculaire, CHU de Grenoble, BP 217, 38043 Grenoble cedex 09, France.
authors.forename: F
authors.initials: F
authors.lastname: Laviolette
authors.affiliation: Clinique de médecine vasculaire, clinique universitaire de médecine vasculaire, CHU de Grenoble, BP 217, 38043 Grenoble cedex 09, France.
authors.forename: B
authors.initials: B
authors.lastname: Imbert
authors.affiliation: Clinique de médecine vasculaire, clinique universitaire de médecine vasculaire, CHU de Grenoble, BP 217, 38043 Grenoble cedex 09, France. Electronic address: SBlaise@chu-grenoble.fr.
authors.forename: S
authors.initials: S
authors.lastname: Blaise
mesh_terms: D000328:Adult; D058128:Compression Bandages; D004487:Edema / Q000175:diagnosis*; D005260:Female; D006227:Hand Deformities, Acquired / Q000175:diagnosis* / Q000523:psychology / Q000628:therapy; D006230:Hand Injuries / Q000150:complications*; D006801:Humans; D061305:Lymphoscintigraphy; D008279:Magnetic Resonance Imaging; D012019:Reflex Sympathetic Dystrophy / Q000209:etiology; D016728:Self-Injurious Behavior / Q000175:diagnosis* / Q000523:psychology; D013577:Syndrome
keywords: Factitious lymphedema; Lymphœdème; Pathomimia; Pathomimie; Secretan's syndrome; Syndrome de Secrétan