This pilot study suggests that laparoscopic one-stage colon and liver resection is feasible and safe. Robot assistance may facilitate liver resection, increasing the number of patients who may benefit from a minimally invasive operation.

The psychological impact of breast reconstruction has widely been described, and multiple studies show that reconstruction improves the well-being and quality of life of patients. In breast reconstruction, the goal is not only the morphological result, but mainly the patient's perception of it. The objective of our study is to compare the physical and psychosocial well-being and satisfaction concerning the body image of patients who had reconstruction with breast implants to those of patients who had reconstruction with deep inferior epigastric artery perforator flaps. Our results demonstrated a similar quality of life between the two groups, but the satisfaction level was significantly higher in patients who had reconstruction with autologous tissue. Feedback from patients who have already received breast reconstruction may be useful in the decision-making process for future patients and plastic surgeons, enabling both to choose the reconstructive technique with the best long-term satisfaction.

No abstract

This paper reports on the in vitro antimicrobial activity of ampicillin-ceftriaxone and ampicillin-ertapenem combinations against five strains of E. faecalis with high-level aminoglycoside resistance recovered from blood of septicemic patients. Double disk diffusion test and time killing curves were used. A bacteriostatic synergistic effect between ampicillin and ceftriaxone was detected using the disk diffusion assay for three of the five enterococcal strains studied. With the same three isolates enhanced bactericidal activity was also observed using time killing experiments. Overall, for these three strains, after 24 hr of contact, a decrease 2 log 10 from the initial bacterial inoculum was registered with most ampicillin-ceftriaxone combinations, reaching with some of them a colony reduction 3 log 10 . This bactericidal interaction was negatively influenced increasing the bacterial inoculum. In all five isolates neither a bacteriostatic nor a bactericidal cooperation was observed for ampicillin combined with 2 mg/l of ertapenem.This investigation broadened the evidence of antimicrobial synergism in vitro between ampicillin and ceftriaxone in selected strains of Enterococcus faecalis with high-level aminoglycoside resistance.

This journal requires that authors assign a level of evidence to each article. For a full description of these Evidence-Based Medicine ratings, please refer to the Table of Contents or the online Instructions to Authors www.springer.com/00266 .