Do Abdominal Binders Prevent Seroma Formation and Recurrent Diastasis Following Abdominoplasty?

Background: For decades, the postoperative wearing of abdominal binders has been suggested to reduce dead space and prevent mobilization of the musculoaponeurotic layer in an attempt to decrease the risk of seroma formation and recurrent diastasis.

Objectives: This study sought to evaluate whether the postoperative wearing of an abdominal binder provides any additional contribution to the reduction of either seroma formation or recurrent diastasis recti when abdominoplasty is performed with quilting sutures.

Methods: Thirty-four women undergoing abdominoplasty were randomized into 2 groups: the binder group (n = 16) wore abdominal binders during the postoperative period, whereas the control group (n = 18) did not.

The Effect of Quilting Sutures on the Tension Required to Advance the Abdominal Flap in Abdominoplasty.

Background: Quilting sutures attaching the abdominal flap to the aponeurosis contribute to the prevention of seroma formation following abdominoplasty. The sutures distribute the tension over the subcutaneous tissue along the flap length, theoretically decreasing tension at the distal (cutaneous) end of the flap. This is expected to reduce the risks of necrosis, dehiscence, and enlarged or hypertrophic scars.

Structural and functional identification of vasculogenic mimicry in vitro.

Vasculogenic mimicry (VM) describes a process by which cancer cells establish an alternative perfusion pathway in an endothelial cell-free manner. Despite its strong correlation with reduced patient survival, controversy still surrounds the existence of an in vitro model of VM. Furthermore, many studies that claim to demonstrate VM fail to provide solid evidence of true hollow channels, raising concerns as to whether actual VM is actually being examined.

Hippocampal subareas arranged in the dorsoventral axis modulate cardiac baroreflex function in a site-dependent manner in rats.

What is the central question of this study? Classically, areas of the brainstem are involved in the cardiac baroreceptor reflex. However, forebrain areas, such as the hippocampus, may also modulate the cardiac baroreflex function. What is the main finding and its importance? According to the hippocampal subarea recruited dorsoventrally, the baroreflex function can be either facilitated or inhibited.

Right Place, Right Time: Preferences of Women with Ovarian Cancer for Delivery of CAM Education.

The purpose of this pilot study was to assess the feasibility of on-site complementary and alternative medicine (CAM) education sessions to maximize quality of life for women with ovarian cancer. The pilot intervention consisted of four weekly sessions, each focusing the techniques and benefits of a particular CAM topic (e.g.