Purpose of the Study: To analyze the epidemiologic, demographic, clinical, and histological characteristics of primary scarring alopecia (PSA) cases diagnosed over a 7-year period at the Department of Dermatology, Hospital Clinic, Barcelona, Spain. Procedures: Seventy-two patients diagnosed with PSA between 2006 and 2012 were included. Age, sex, ethnic group, clinical pattern, predominant histological infiltrate, final clinical diagnosis, time of onset, treatments used, and clinical evolution were evaluated and correlated. Results: The ethnic groups were distributed as follows: 93% European-Caucasian, 5% Mestizo-American, 1% oriental, and 1% Afro-American. Most cases were females (71%), and mean age was 51 ± 6 years. The follicular pattern was the most common, and the predominant inflammatory infiltrate was lymphocytic. Lichen planopilaris and frontal fibrosing alopecia were the main diagnoses. When correlating clinical aspects and histopathology, lymphocytic PSAs had a subacute onset and resulted in a nonchanging, more stable form, while neutrophilic PSAs had a more acute onset with an evolution of acute outbreaks. PSAs in a late stage with an absent/mild infiltrate had a subclinical onset and a slowly progressive or stable evolution. Conclusions: The PSAs are severe trichological conditions. Their high clinical and histopathological variability make them a diagnostic and therapeutic challenge. Message of the Paper: Knowing the clinical and histopathological aspects of PSAs should be of crucial importance to the dermatologist.

The psychological aspect in patients with dystrophic epidermolysis bullosa (DEB) is poorly documented. We sought to determine the role of DEB in anxiety, depression and self-esteem. We conducted a cross-sectional study, collecting data from 27 DEB patients and 26 healthy individuals. DEB patients and healthy controls completed three different psychometric scales for anxiety and depression and one scale for self-esteem. DEB patients and healthy controls were homogeneous for age and sex (P > 0.05), but not for employment, marital status and economic level (P < 0.05). Median values of all psychometric battery scales were not statistically significant between DEB patients and healthy controls, except for Goldberg scale for anxiety (P = 0.003) and depression (P = 0.037) and slightly significant for Zung Scale for anxiety (P = 0.048) with no difference between DEB patients with dominant versus recessive form in all scales (P > 0.05). Among DEB patients, only employment showed a significant difference in all scales (P < 0.05) but Hamilton for depression, whereas self-esteem seemed to be affected by marriage (P = 0.04) and education (P = 0.016). DEB patients apparently are not more anxious and/or depressed and do not have less self-esteem than healthy individuals.

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Background:Platelet-rich plasma (PRP) has emerged as a promising treatment for androgenetic alopecia (AGA). In spite of the several studies previously reported, to date, a standardized protocol for PRP preparation and application, as well as a standard method for evaluating results has not been established.Aims:The aim of this study is to propose a standardized method for preparation and application of PRP for male AGA (MAGA) and female AGA (FAGA) and assess its safety and efficacy as a co-adjuvant therapy.Materials and Methods:Seventy-eight patients, 19 men and 59 women with AGA Grades II–IV in Ebling's scale, currently on treatment with topical minoxidil and/or oral finasteride for more than a year without improvement, were included in this study. PRP was prepared using a single spin method, and injected in affected areas for 3 monthly sessions, followed by 3 bimonthly sessions. A decrease of at least one grade in Ebling's scale was considered a successful result.Results:After the 6° session, 71.4% of MAGA and 73.4% of FAGA patients reached a successful outcome while 21.4% and 16.3%, respectively, remained without changes. Only 7.1% of MAGA and 10.2% of FAGA presented worsening of their condition.Conclusions:PRP together with a periodical application protocol can be considered effective as a coadjuvant therapy in patients who no longer respond to pharmacological treatments. Ebling's scale was a practical and reliable parameter to allow a better evaluation in both MAGA and FAGA.