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[Acrocyanosis: changing concepts and nosological limitations].
B Planchon1, F Becker, P H Carpentier
1Médecine Interne A. CHU de Nantes, Hôtel-Dieu, 44093, Nantes, Cedex, France. bernard.planchon@chu-nantes.fr
Journal Des Maladies Vasculaires
|March 10, 2001
Summary
Primary acrocyanosis, a common condition affecting young women, involves vasospasticity and requires symptomatic care. Distinguishing it from secondary causes is key for proper management and prognosis.
Area of Science:
- Vascular Medicine
- Dermatology
Context:
- Acrocyanosis is the most frequent acrosyndrome, impacting patients functionally and aesthetically.
- Distinguishing primary acrocyanosis from secondary forms is crucial due to differing clinical courses.
Purpose:
- To differentiate primary acrocyanosis from secondary acrosyndromes.
- To outline the typical presentation, pathophysiology, and management of primary acrocyanosis.
Summary:
- Primary acrocyanosis typically affects thin young women without paroxysmal episodes.
- Physical examination is often normal, negating the need for further investigations.
- Pathophysiology may involve vasospasticity and potentially thermoregulation disorders linked to weight loss.
Impact:
- Highlights the importance of symptomatic care, including lifestyle advice and psychological support.
- Emphasizes the need for accurate diagnosis to guide patient management and prognosis.
- Suggests further research into the thermoregulation hypothesis in acrocyanosis.