[Evaluation of Psychological Distress in Obstetric Patients during the Visit Ban in Hospitals in the SARS-CoV-2 Pandemic: A Prospective, Multicentre, Controlled Study]. / Evaluation der psychischen Belastung geburtshilflicher Patientinnen während des Besuchsverbots der Kliniken im Rahmen der SARS-CoV-2-Pandemie: Eine prospektive, multizentrische, kontrollierte Studie.

INTRODUCTION: Risk factors for postpartum depression include a lack of social support and perceived social isolation. We would like to determine whether the isolation of inpatients on the maternity wards during Covid-19 leads to increased psychological stress. METHODS: This is a multicentre, controlled study of obstetric patients who gave birth during an inpatient stay. Patients were included during the visitation ban (study group) and after the visitation ban (control group). Psychological stress was evaluated with the Edinburgh Postnatal Depression Scale (EPDS) during the inpatient stay and six to eight weeks postpartum. RESULTS: A total of 194 women were included, 107 in the study group and 87 in the control group. The overall result of the first EPDS shows a higher score in the study group compared to the control group (7.0 vs. 4.9 points). Primipara show a higher score in the first EPDS compared to multipara (7.28 vs. 4.82). Caesarean section, regardless of isolation, shows a higher score in the first EPDS than vaginal birth (8.42 vs. 5.11). Comparison of vaginal birth shows a higher score only in the study group (5.97 vs. 4.07). CONCLUSION: In the context of Covid-19, women giving birth and new mothers, especially primipara, are exposed to increased psychological stress in the clinics. Caesarean section leads to increased psychological stress.

Hymenal anomalies in twins--review of the literature and case report.

UNLABELLED: Subocclusive hymenal variants, such as microperforate or septate hymen, impair somatic functions (e.g., vaginal intercourse or menstrual hygiene) and can negatively impact the quality of life of young women. We know little about the prevalence and inheritance of subocclusive hymenal variants. So far, eight cases of familial occurrence of occlusive hymenal anomalies (imperforate hymen) have been reported. In one of these cases, monozygotic twins were affected. We are reporting the first case of subocclusive hymenal variants (microperforate hymen and septate hymen) in 16-year-old white dizygotic twins. In addition, we review and discuss the current evidence. CONCLUSION: The mode of inheritance of hymenal variants has not been determined so far. Because surgical corrections of hymenal variants should be carried out in asymptomatic patients (before menarche), gynecologists and pediatricians should keep in mind that familial occurrences may occur.

Etanercept decreases the innate immune wounding response in psoriasis.

Cathelicidin is increased when normal skin is injured and in psoriasis lesions where it has been suggested to play a pivotal role in inflammation through interactions with self-DNA and toll-like receptor 9 (TLR-9) in keratinocytes and plasmacytoid dendritic cells. Because of etanercept's success in treating psoriasis, we hypothesized that etanercept may suppress TLR-9 and cathelicidin induction. Examination of experimentally induced wounds of psoriatic lesional and non-lesional skin, and comparison with wounded normal skin, shows that the induction of cathelicidin and TLR-9 is greatly enhanced in lesional psoriatic skin. Six weeks of etanercept appears not to affect the baseline expression of cathelicidin or TLR-9, but does blunt the induction of cathelicidin in psoriasis with wounding. These findings support the role of cathelicidin in the enhancement of local inflammation in psoriasis and may partially explain one of the mechanisms enabling TNF-α inhibitors to successfully treat this disorder.

Distinct innate immune gene expression profiles in non-melanoma skin cancer of immunocompetent and immunosuppressed patients.

Squamous cell carcinoma (SCC) and basal cell carcinoma (BCC) are the most frequent skin cancers in humans. An intact immune system is critical for protection against SCC since organ transplant recipients (OTR) have a 60- to 100-fold higher risk for developing these tumors. The role of the innate immune system in tumor immunosurveillance is unclear. Our aim was to determine the expression of selected innate immune genes in BCC and SCC arising in immunocompetent and OTR patients. Lesional and peri-lesional skin from 28 SCC and 19 BCC were evaluated for mRNA expression of toll-like receptors (TLR) 1-9, downstream TLR signaling molecules, and antimicrobial peptides. 11 SCC occurring in OTR patients were included in the analysis. We found that SCC but not BCC showed significantly elevated expression of TLRs 1-3, 5-8, TRIF and TRAF1. TNF was increased in SCC compared to normal skin. BCC showed increased IFNγ. hBD1, hBD2 and psoriasin mRNA and protein expression were significantly higher in SCC than in normal skin and higher than in BCC. SCC from OTR showed only an increase in hBD2 but no increase in hBD1 or psoriasin. We conclude that innate immune gene expression in SCC is distinct from normal skin and BCC. BCC shows lesser induction of innate immune genes. SCC from OTR patients have depressed expression of hBD1 and psoriasin compared to SCC from immunocompetent patients.