Quality of life and the patient journey in hidradenitis suppurativa.

Hidradenitis suppurativa is a debilitating inflammatory disease with a profound impact on quality of life for affected patients and caregivers. The patient journey in hidradenitis begins with symptom onset and proceeds through diagnosis and treatment. It is fraught with misdiagnosis, lack of awareness, misinformation, and inappropriate treatments that lead to shame, blame, isolation, and medical mistrust.

Visual outcomes and complications after phacoemulsification and small incision manual cataract surgery in two eye hospitals.

Purpose: To evaluate and compare the visual outcomes and complications of cataract surgery in two referral eye hospitals in southern Nigeria.

Methods: Case records of patients who underwent elective cataract surgery at two referral eye hospitals from February 2017-2022 were collected retrospectively. Demographics, preoperative visual acuity (VA), anterior and posterior segment details, intraoperative and postoperative complications, VA at day 1, 1 week, and 1 month postoperatively were analyzed.

Neutrophil extracellular traps activate Notch-γ-secretase signaling in hidradenitis suppurativa.

Background: Hidradenitis suppurativa (HS) is an inflammatory chronic skin disorder of unknown etiology characterized by inflamed abscess-like nodules and boils resulting in sinus tract formation, tissue scarring, and massive infiltration of neutrophils. Multiple lines of evidence have highlighted the potential association between alterations in the Notch pathway and HS pathogenesis, but the mechanisms remain incompletely characterized.

Objective: We aimed to elucidate the role of neutrophil extracellular traps in Notch-γ-secretase signaling.

New insights on hidradenitis suppurativa phenotypes and treatment response: An exploratory automated analysis of the SUNSHINE and SUNRISE trials.

Background: Defining hidradenitis suppurativa (HS) subtypes was previously limited by small sample sizes and poor interrater reliability; no study has investigated subtype treatment responses. The objective of this analysis was to characterize HS clusters in adult patients with moderate to severe HS and evaluate secukinumab treatment responses between clusters.

Methods: Clusters were identified via an unsupervised machine learning clustering analysis using baseline data from the randomized, placebo-controlled SUNSHINE (NCT03713619) and SUNRISE (NCT03713632) phase 3 trials.

Allergen content of popular chemical hair relaxers: A product analysis.

Background: Chemical hair relaxers are widely utilized by black women, yet little research exists on the allergens present in these products.

Objective: This study aims to investigate allergen prevalence in the most popular chemical hair relaxers.

Methods: We analysed 41 products from five major retailers, identifying allergens through ingredient lists and comparing them to the 2020 American Contact Dermatitis Group Core allergen series.