Swab: Point-of-Care Sensor for Simple and Rapid Detection of Acute Wound Infection.

Wound infection is commonly observed after surgery and trauma but is difficult to diagnose and poorly defined in terms of objective clinical parameters. The assumption that bacteria in a wound correlate with infection is false; all wounds contain microorganisms, but not all wounds are clinically infected. This makes it difficult for clinicians to determine true wound infection, especially in wounds with pathogenic biofilms.

Risk taking in general practice: GP out-of-hours referrals to hospital.

Background: Emergency admissions to hospital at night and weekends are distressing for patients and disruptive for hospitals. Many of these admissions result from referrals from GP out-of-hours (OOH) providers.

Aim: To compare rates of referral to hospital for doctors working OOH before and after the new general medical services contract was introduced in Bristol in 2005; to explore the attitudes of GPs to referral to hospital OOH; and to develop an understanding of the factors that influence GPs when they refer patients to hospital.

A prospective longitudinal study of cosmetic outcome in immediate latissimus dorsi breast reconstruction and the influence of radiotherapy.

Background: Immediate breast reconstruction may result in superior cosmetic outcomes as a result of the preservation of the skin envelope. The impact of implant use and radiotherapy (RT) on the cosmetic outcome of latissimus dorsi (LD) breast reconstruction, however, has never been prospectively evaluated with adequate long-term follow-up.

Methods: Women undergoing immediate LD breast reconstruction from January 2000 to February 2007 underwent photographic assessment and clinical evaluation for breast retraction analysis (BRA) at 3, 6 and 12 months postoperatively and on the anniversary of their surgery.