conclusions the determination of serotype and surface proteins of gbs strains distribution would ‎be ‎relevant ‎for the future possible formulation of a gbs vaccine. patients and methods in this cross-sectional study, a total of 100 gbs strains isolated from 237 pregnant and 413 non-pregnant women were investigated for molecular capsular serotypes and surface protein genes using the multiplex p...

Silicone breast implants have been used for breast augmentation and reconstructive surgery for the past 40 years. Capsular contracture is a relatively common complication (a capsule that forms around the breast implant, thereby causing a deformity and pain), and poses challenging problems for surgeons [1]. Clinically, patients with severe capsular contracture, such as those with capsular contra...

PURPOSE To describe various types of anterior capsular tears and an early diagnostic, flap motility, as a sign of posterior capsular rupture following posterior extension of radial tears. DESIGN This was a prospective study carried out in 4,331 eyes that underwent phacoemulsification in a private practice setting from April 2015 to February 2016. Twenty six consecutive cases of anterior capsu...

BACKGROUND Changes in serotype prevalence among pneumococcal populations result from both serotype replacement and serotype (capsular) switching. Temporal changes in serotype distributions are well documented, but the contribution of capsular switching to such changes is unknown. Furthermore, it is unclear to what extent vaccine-induced selective pressures drive capsular switching. METHODS Se...

BACKGROUND Although there are a few broadly agreed on contributory factors, the multifaceted causes of capsular contracture have remained unresolved for decades. This study investigates a variety of potential risk factors that contribute to capsular contracture in primary augmentation patients. METHODS The data used for this analysis include 5109 implants in 2560 primary augmentation patients...

Abstract Nowadays silicone is a widespread material for medical devices. In particular, it commonly used implants manufacturing, that patients undergoing breast augmentation or reconstruction after mastectomy. However, the use of not free from risks. Ruptures are uncommon, in general post-traumatic iatrogenic, and usually related to implant’s wall weakness unknown origin but probably due bioche...

BACKGROUND Subclinical infections, manifest as biofilms, are considered an important cause of capsular contracture. Acellular dermal matrices (ADMs) are frequently used in revision surgery to prevent recurrent capsular contractures. OBJECTIVE We sought to identify an association between capsular contracture and biofilm formation on breast prostheses, capsules, and ADMs in a tissue expander/im...

BACKGROUND Increase in hip intra-capsular pressure has been implicated in various hip pathologies, such as avascular necrosis complicating undisplaced femoral neck fracture. Our study aimed at documenting the relationship between intra-capsular volume and pressure in various hip positions. METHODS Fifty-two cadaveric hips were studied. An electronic pressure-monitoring catheter recorded the i...