Loose Anagen Syndrome And Loose Anagen Hair

The document from 1996 describes Loose Anagen Syndrome, a condition more common in young girls, where anagen hairs can be easily plucked due to a lack of root sheaths. It often leads to sparse, thin, and patchy hair without scarring or inflammation. Diagnosis involves examining plucked hairs, which show anagen phase hairs with poor attachment to the shaft. The condition may be hereditary with an autosomal dominant pattern and is thought to be caused by abnormal keratinization or alterations in cell adhesion molecules. While it tends to improve after adolescence, there is no specific treatment except for gentle hair handling. Further research is needed to understand the underlying mechanisms of the syndrome.