Prospective histologic examinations in patients who practice traumatic hairstyling

Clinical factors and hair care practices influencing outcomes in central centrifugal cicatricial alopecia

Central centrifugal cicatricial alopecia (CCCA) is the most common form of primary scarring alopecia in women of African descent, negatively impacting their quality of life. Treatment is often challenging, and we usually direct therapy to suppress and prevent the inflammation. However, factors affecting clinical outcomes are still unknown. To characterize medical features, concurrent medical conditions, hair care practices, and treatments used for patients with CCCA and assess their relationship with treatment outcomes. We analyzed data from a retrospective chart review of 100 patients diagnosed with CCCA who received treatment for at least one year. Treatment outcomes were compared with patient characteristics to determine any relationships. P-values were calculated using logistic regression and univariate analysis with 95% CI P < 0.05 was considered significant. After one year of treatment, 50% of patients were stable, 36% improved, and 14% worsened. Patients without a history of thyroid disease (P = 0.0422), using metformin for diabetes control (P = 0.0255), using hooded dryers (P = 0.0062), wearing natural hairstyles (P = 0.0103), and having no other physical signs besides cicatricial alopecia (P = 0.0228), had higher odds of improvement after treatment. Patients with scaling (P = 0.0095) or pustules (P = 0.0325) had higher odds of worsening. Patients with a history of thyroid disease (P = 0.0188), not using hooded dryers (0.0438), or not wearing natural hairstyles (P = 0.0098) had higher odds of remaining stable. Clinical characteristics, concurrent medical conditions, and hair care practices may affect clinical outcomes after treatment. With this information, providers can adjust proper therapies and evaluations for patients with Central centrifugal cicatricial alopecia.

Beyond the Hot Comb: Updates in Epidemiology, Pathogenesis, and Treatment of Central Centrifugal Cicatricial Alopecia from 2011 to 2021

Central centrifugal cicatricial alopecia (CCCA) is a form of scarring alopecia that predominantly affects middle-aged women of African descent. Recent data suggest a multifactorial etiology of CCCA that is influenced by environmental and genetic factors. Emerging evidence regarding the genetic basis of the condition may elucidate new therapies. While topical and intralesional steroids and tetracycline antibiotics are the mainstay of treatment, refractory cases may be considered for hair transplantation. Emerging therapies using platelet-rich plasma, botanical formulas, and cosmetic procedures have shown promising results for the future management of CCA. As recent notable advances in CCCA have been achieved, this review provides an update on the epidemiology, pathophysiology, and management of CCCA.

Afro-Ethnic Hairstyling Trends, Risks, and Recommendations

Hairstyling trends among Black women fluctuate with social, cultural, and environmental pressures. Dermatologists should be aware of current trends and their associated risks in order to provide the best care to this population. In order to summarize the updated trends and associated health risks for the most common hairstyles worn by Black women, a literature review was performed. PubMed and EMBASE were used to identify articles related to hair styling practices, studies on the effects or risks of various styling practices, and magazine articles citing current styling trends among women of African descent. All hairstyles were found to have associated health risks; however, natural styles had the fewest adverse associations of all styles reviewed. Central Centrifugal Cicatricial Alopecia (CCCA) is the most cited hair disorder in this population, possibly linked to both chemical relaxants and traction styles. Additional studies are needed to further establish causality between these styles and CCCA. Additionally, while acceptance of natural hairstyles is on the rise, there is more work to be done throughout society to help protect and encourage women who choose to wear Afrocentric styles. Dermatologists should be well versed in these hairstyles and ready to lend appropriate advice to patients when it is requested.

New pattern hair loss in young Turkish women; What's wrong in their daily life?

BACKGROUND

The application of heat, used to straighten the typically coiled hair, has long been hypothesized to play a role in the etiologic factor for central centrifugal cicatricial alopecia (CCCA). The aim of this study was to evaluate the effect of thermal hair straightening on hair loss pattern in Asian women exist.

MATERIALS AND METHODS

Thirty-five patients with hair loss who have been using hair straightening devices and 25 patients with telogen effluvium were enrolled in this prospective study. Laboratory analysis and dermatoscopic findings were used to compare these groups.

RESULTS

The peripilar white halo around hairs, peripilar dark/gray halo around follicular orifices, the predominance of a single hair perifollicular unit (FU), hair diameter diversity, the thin miniaturized hair, interfollicular pinpoint white dots, and white patches were statistically higher in hair straightener group (P < 0.001). White patches of the scalp increased by the time of the application of these devices (P < 0.01). White patches of vertex region were significantly higher than the midfrontal region (P < 0.01).

CONCLUSION

The common side effects of thermal hot comb strengtheners' were summarized as damage to the hair shaft; decreasing in the brightness of the hair, burns, and scars on the scalp; and lastly CCCA-like hair loss.