Inguinal hernia surgery in the Netherlands: are patients treated according to the guidelines?

Purpose In 2003, a dedicated Dutch committee developed vidence-based guidelines for the treatment of nguinal hernia (IH) in children and adults. The aim of this tudy was to describe trends in hernia care before and after he publication of the guidelines on IH surgery in the etherlands. ethods Originally, a retrospective baseline analysis of H surgery in 90 Dutch hospitals was performed among atients treated for IH in 2001. The results of this baseline nalysis were compared with a recently performed second nalysis of patients treated for IH in 2005. esults In children\\4 years of age, the study showed a ignificant decrease of contralateral explorations. In adults, he study showed that significantly more patients were reated with a mesh-based repair in 2005 (95.9 vs. 78.8%, <0.01eover, there was an increase of patients ith bilateral hernia treated with an endoscopic technique 41.5 vs. 22.3%, P<0.01) and more patients were treated n day surgery (53.5 vs. 38.6%, P<0.01). Lastly, a decline n operations performed for recurrent IH in adults was bserved (10.9 vs. 13.3%, P<0.01). onclusion This study showed that most patients with IH n the Netherlands were treated according to the main ecommendations of the Dutch evidence-based guidelines

Landscape homogenization due to agricultural intensification disrupts the relationship between reproductive success and main prey abundance in an avian predator

Selecting high-quality habitat and the optimal time to reproduce can increase individual fitness and is a strong evolutionary factor shaping animal populations. However, few studies have investigated the interplay between land cover heterogeneity, limitation in food resources, individual quality and spatial variation in fitness parameters. Here, we explore how individuals of different quality respond to possible mismatches between a cue for prey availability (land cover heterogeneity) and the actual fluctuating prey abundance.Peer reviewe