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Pediatric Dermatology Jun 2024The management of alopecia areata (AA) in pediatric patients poses unique challenges, particularly regarding treatment discussions and decision making involving both...
The management of alopecia areata (AA) in pediatric patients poses unique challenges, particularly regarding treatment discussions and decision making involving both patients and their families. This commentary presents findings from unpublished research on treatment-discontinuation discussions between AA patients and their treating providers, shedding light on the hopes, expectations, and disappointments of individuals with severe AA. The study explored patient and guardian satisfaction with these discussions, emphasizing the importance of addressing psychosocial concerns, facilitating contact with support groups, and demonstrating empathy. The role of dermatologists in conversations about treatment, prognosis, and quality of life is examined, emphasizing the need for honesty, empathy, and realistic expectations. The authors propose a patient-centered approach to initiating and guiding discussions, focusing on understanding the impact of AA on patients and their families and collaboratively deciding on treatment options. The mantra: 'I need to understand how this is affecting all of you, so we can decide together what to do next' is central to this proposed approach. Special considerations for different scenarios are discussed, highlighting the importance of individualized care and effective communication. Overall, the commentary emphasizes the significance of actively listening, acknowledging emotions, and prioritizing patient and family goals to optimize care for pediatric AA patients.
PubMed: 38943289
DOI: 10.1111/pde.15684 -
Clinics in Dermatology Jun 2024Frontal fibrosing alopecia (FFA) is characterized by a receding hairline in the frontotemporal region due to the gradual loss of hair follicles and then follicular stem...
Frontal fibrosing alopecia (FFA) is characterized by a receding hairline in the frontotemporal region due to the gradual loss of hair follicles and then follicular stem cells and follicular fibrosis. Follicular stem cells are crucial in skin healing after chemical peeling and other resurfacing procedures. Although there is a possible association of FFA with a history of facial and scalp surgical procedures, there is no information on the safety of cosmetic procedures in patients with FFA. We report five patients with FFA who experienced unusual and complicated outcomes after undergoing a deep chemical peel (phenol and croton oil). As the prevalence of FFA continues to increase globally, it is essential to raise awareness about the potential incompatibility of this dermatologic disorder with specific cosmetic procedures, such as deeper peels and other resurfacing modalities.
PubMed: 38942154
DOI: 10.1016/j.clindermatol.2024.06.024 -
Journal of the European Academy of... Jun 2024Alopecia areata (AA) carries a psychological burden for patients beyond hair loss. However, quality-of-life measurement tools such as EQ-5D used in clinical trials may...
IMPORTANCE
Alopecia areata (AA) carries a psychological burden for patients beyond hair loss. However, quality-of-life measurement tools such as EQ-5D used in clinical trials may not adequately capture the burden of AA, the perceived stigmatization or the psychosocial impact of AA.
OBJECTIVE
To investigate the potential association between disease severity and the degree of social isolation, perceived stigmatization, anxiety and depression, alcohol consumption and work absenteeism using multiple PRO measures in patients with AA.
DESIGN, SETTING AND PARTICIPANTS
Using the Danish Skin Cohort, the study included adult patients diagnosed with AA. The study included multiple PRO measures, including Skindex-16, EQ-5D-5L, Work Productivity and Activity Impairment (WPAI), Alcohol Use Disorders Identification Test-Consumption (AUDIT-C) and the Alopecia Areata Symptom Impact Scale (AASIS). The questionnaires were dispatched to the patients in January 2023. The severity of AA was determined based on scalp involvement using a modified Alopecia Areata Scale. Multiple multivariate linear regressions were conducted using Skindex-16, AASIS and WPAI, while multivariate logistic regressions were applied to HADS, AUDIT-C and EQ-5D-5L.
RESULTS
A total of 376 patients were included, of which 177 (47%) had severe disease, 41 (11%) had moderate disease, 94 (25%) had mild disease, and 64 (17%) were in remission. The median age of patients was 55 (IQR, 47-66 years) and most were female (70%). Skindex-16 and AASIS were the only PRO measures able to distinguish between severity. For these scores, moderate and severe diseases, female sex, and involvement of eyebrows increased the score and negatively impacted patient quality of life.
CONCLUSION AND RELEVANCE
The results indicate the importance of using the proper tool for the intended measurement of quality of life and that factors such as the severity of AA, as well as female sex and involvement of the eyebrows, may potentially increase the psychosocial burden of AA.
PubMed: 38940661
DOI: 10.1111/jdv.20211 -
Annals of Agricultural and... Jun 2024Photobiomodulation with the use of light-emitting diodes (LEDs) seems to be a promising option for long COVID. This retrospective study evaluates the efficiency of LED...
INTRODUCTION AND OBJECTIVE
Photobiomodulation with the use of light-emitting diodes (LEDs) seems to be a promising option for long COVID. This retrospective study evaluates the efficiency of LED irradiation in the treatment of TE in the course of long COVID in patients with and without androgenetic alopecia.
MATERIAL AND METHODS
A retrospective single-centre chart review of patients with post-COVID hair loss was performed. 140 patients enrolled to the study were divided into four groups depending on the type of alopecia and treatment: 1) telogen effluvium with LED therapy (TE LED+), 2) telogen effluvium without LED therapy (TE LED-), 3) telogen effluvium and androgenetic alopecia with LED therapy (TE+AGA LED+), and 4) telogen effluvium and androgenetic alopecia without LED therapy (TE+AGA LED-). Clinical and trichoscopic parameters were compared.
RESULTS
After 12 weeks, cessation of hair loss and a negative hair pull test were more common in TE LED+ and TE+AGA LED+ in comparison to the patients without LED therapy (p<0.001, p=0.035, respectively). An increased number of thick hairs and an increased number of hairs within follicular units were more common in patients treated with LED irradiation, regardless of the type of alopecia, compared to the patients without LED therapy.
CONCLUSIONS
The study revealed that LED therapy is safe, well tolerated and seems to be a promising therapeutic option for TE in patients with long COVID. It can be used as adjuvant therapy leading to faster reduction of hair loss, enhancing hair regrowth as well as hair shaft thickness and density.
Topics: Humans; Alopecia; Retrospective Studies; Female; Middle Aged; COVID-19; Male; Adult; SARS-CoV-2; Low-Level Light Therapy; Aged; Hair; Treatment Outcome; Phototherapy
PubMed: 38940108
DOI: 10.26444/aaem/177238 -
Clinical and Translational Radiation... Jul 2024Preoperative radiosurgery (SRS) of brain metastases (BM) aims to achieve cavity local control with a reduction in leptomeningeal relapse (LMD) and without additional...
PURPOSE
Preoperative radiosurgery (SRS) of brain metastases (BM) aims to achieve cavity local control with a reduction in leptomeningeal relapse (LMD) and without additional radionecrosis compared to postoperative SRS. We present the final results of a prospective feasibility trial of linac-based stereotactic radiosurgery (SRS) prior to neurosurgical resection of a brain metastasis (PREOP-1).
METHODS
Eligibility criteria included a BM up to 4 cm in diameter for elective resection. The primary endpoint was the feasibility of delivering linac-based preoperative SRS in all patients prior to anticipated gross tumour resection. Secondary endpoints included rates of LMD, local control and overall survival. Exploratory endpoints were the level of expression of immunological and proliferative markers.
RESULTS
Thirteen patients of median age 65 years (range 41-77) were recruited. Twelve patients (92 %) received preoperative radiosurgery and metastasectomy and one patient went directly to surgery and received postoperative SRS, thus the primary endpoint was not met. The median time between referral and preoperative SRS was 6.5 working days (1-10) and from SRS to neurosurgery was 1 day (0-5). The median prescribed dose was 16 Gy (14-19) to a median planning target volume of 12.7 cm (5.9-26.1). Five patients completed 12-month follow-up after preoperative SRS without local recurrence or leptomeningeal disease. The patient who received postoperative FSRT developed LMD after six months. There was one transient toxicity (grade 2 alopecia) and nine patients have died from extracranial causes. Patients reported significant improvement in motor weakness at 6 months (P = 0.04). No pattern in changes of marker expression was observed.
CONCLUSION
In patients with large brain metastasis without raised intracranial pressure, linac-based preoperative SRS was feasible in 12/13 patients and safe in 12/12 patients without any surgical delay or intracranial complications.
PubMed: 38938931
DOI: 10.1016/j.ctro.2024.100798 -
JAAD Case Reports Jul 2024
PubMed: 38938699
DOI: 10.1016/j.jdcr.2024.05.008 -
Facial Plastic Surgery Clinics of North... Aug 2024Alopecia, a widespread issue affecting both genders, often manifests as androgenetic alopecia, although a thorough examination is needed to rule out other causes. This... (Review)
Review
Alopecia, a widespread issue affecting both genders, often manifests as androgenetic alopecia, although a thorough examination is needed to rule out other causes. This chapter focuses on the treatment of androgenetic alopecia. Finasteride and minoxidil, the Food and Drug Administration-approved treatments, offer stability and in some cases improvement in scalp coverage. Platelet-rich plasma exhibits positive results as an off-label alopecia therapy. For eligible individuals, hair transplantation proves effective, using healthy follicular units to restore hair-bearing areas. Multiple options allow for the tailoring of interventions to each patient.
Topics: Humans; Alopecia; Minoxidil; Finasteride; Platelet-Rich Plasma; 5-alpha Reductase Inhibitors; Male; Female
PubMed: 38936999
DOI: 10.1016/j.fsc.2024.02.006 -
Facial Plastic Surgery Clinics of North... Aug 2024Restoration of the beard region has become an important component of hair restoration surgery due to increased awareness of its natural-appearing results. In the... (Review)
Review
Restoration of the beard region has become an important component of hair restoration surgery due to increased awareness of its natural-appearing results. In the author's experience performing more than 700 primary beard hair transplants and tens of reparative procedures, key aesthetic steps include proper graft dissection so that one- and two-hair grafts contain a minimal cuff of surrounding skin, acute angulation and appropriate direction of recipient sites using the smallest possible recipient-site blades, and aesthetic design.
Topics: Humans; Hair; Alopecia; Esthetics; Scalp; Hair Follicle
PubMed: 38936998
DOI: 10.1016/j.fsc.2024.02.005 -
The Journal of Nutritional Biochemistry Jun 2024Vitamin D is a crucial vitamin that participates in various biological processes through the Vitamin D Receptor (VDR). While there are studies suggesting that VDR might...
Vitamin D is a crucial vitamin that participates in various biological processes through the Vitamin D Receptor (VDR). While there are studies suggesting that VDR might regulate hair growth through ligand-independent mechanisms, the efficacy of Vitamin D in treating hair loss disorders has also been reported. Here, through in vivo experiments in mice, in vitro organ culture of hair follicles, and cellular-level investigations, we demonstrate that 1,25-(OH)D promotes mouse hair regeneration, prolongs the hair follicle anagen, and enhances the proliferation and migration capabilities of dermal papilla cells and outer root sheath keratinocytes in a VDR-dependent manner. Transcriptome analysis of VDR-knockout mouse skin reveals the involvement of HIF-1α, NLRP3, and IL-1β in these processes. Finally, we confirm that 1,25-(OH)D can counteract the inhibitory effects of DHT on hair growth. These findings suggest that 1,25-(OH)D has a positive impact on hair growth and may serve as a potential therapeutic agent for androgenetic alopecia (AGA).
PubMed: 38936782
DOI: 10.1016/j.jnutbio.2024.109695 -
The Journal of Investigative Dermatology Jun 2024
PubMed: 38936767
DOI: 10.1016/j.jid.2024.05.022