[Rieger-Marchac flaps: Complications and patient satisfaction].

Purpose: Like all surgical procedures, dorsal nasal flaps may be followed by both early and late complications. The aim of this study was to evaluate the surgical complications and cosmetic outcome of dorsal nasal flaps over a 7-year period in an academic dermatologic surgery unit.

Patients And Methods: Data were collected retrospectively for all patients undergoing dorsal nasal flap between 1 January 2006 and 31 December 2013.

Immunogenicity and safety of a combined DTPa-IPV/Hib vaccine administered as a three-dose primary vaccination course and a booster dose in healthy children in Russia: a phase III, non-randomized, open-label study.

We assessed the immunogenicity and safety of the combined diphtheria-tetanus-acellular pertussis-inactivated poliovirus/ type b vaccine (DTPa-IPV/Hib) in children in Russian Federation aiming to support the registration of the vaccine in Russia. In this phase 3, non-randomized, open-label study (NCT02858440), healthy children received three primary doses at 3, 4.5, and 6 months of age (N = 235) and a booster dose at 18 months of age (N = 225).

Folliculitis decalvans is characterized by a persistent, abnormal subepidermal microbiota.

Folliculitis decalvans (FD) is a chronic inflammatory disease of unknown aetiology. Although Staphylococcus aureus, frequently found on lesional skin, is thought to play a causal role, the importance of its involvement remains controversial. To examine the role of S aureus, we compared superficial and subepidermal microbiota in 20 FD patients who had S aureus on lesional skin and in 20 healthy controls using culture techniques and genomic identification, before and after an anti-staphylococcal treatment; we also screened for S aureus virulence factors.

Direct Approach to Quantum Tunneling.

The decay rates of quasistable states in quantum field theories are usually calculated using instanton methods. Standard derivations of these methods rely in a crucial way upon deformations and analytic continuations of the physical potential and on the saddle-point approximation. While the resulting procedure can be checked against other semiclassical approaches in some one-dimensional cases, it is challenging to trace the role of the relevant physical scales, and any intuitive handle on the precision of the approximations involved is at best obscure.

AFAST - Adult Female Acne Scoring Tool: an easy-to-use tool for scoring acne in adult females.

Background: Acne is a concern in adults, especially in women. The specifications in current acne grading systems are not applicable to this particular population.

Objective: To develop and validate a measurement tool (AFAST: adult female acne scoring tool) for acne in women by taking into account the specific locations of adult female acne, and to evaluate the impact of the photographic modalities on rating reproducibility.