Management and Outcome of Febrile Infants ≤60 days, With Emphasis on Infants ≤21 Days Old, in Swedish Pediatric Emergency Departments.

Background: Management of febrile infants ≤60 days of age varies, and the age for routine investigations and antibiotic-treatment is debated. The American Academy of Pediatrics recommended age threshold for lumbar puncture (LP) is 21 days and for blood culture 60 days. We describe management and adverse outcome of febrile infants ≤60 days old, in Sweden.

A population-based study of aerococcal bacteraemia in the MALDI-TOF MS-era.

The purpose of this study was to determine the incidence of aerococcal bacteraemia in the MALDI-TOF MS-era, to describe the clinical presentation and to determine the MIC values of aerococci for ten antibiotics. Aerococci in blood cultures were identified through searches in the laboratory database for the years 2012-2014. MALDI-TOF MS, sequencing of the 16S rRNA gene and a PYR test were used for species identification.

Experimental colonic healing in relation to timing of 5-fluorouracil therapy.

In an experimental study resembling clinical use of adjuvant 5-fluorouracil (5-FU) treatment of colorectal carcinoma, 97 male Wistar rats were operated on with a standardized left colonic resection. Treatment was given as a daily intraperitoneal injection. The animals were randomized to one of four groups: early treatment with 5-FU 20 mg/kg or saline 0.

The roles of nutritional depletion and drug concentration in 5-fluorouracil-induced inhibition of colonic healing.

This study was performed to investigate whether poor nutrition is responsible for 5-fluorouracil (5-FU)-induced inhibition of large bowel healing and if the concentration of intraperitoneal (ip) 5-FU affects anastomotic healing. Male Wistar rats underwent a left colonic resection and were randomly assigned to a control group (n = 9, ip NaCl, normal diet), a nutritional depletion group (n = 12, ip NaCl, restricted diet), or a 5-FU group (n = 12, ip 5-FU, normal diet). Treatment was started immediately after surgery and continued until sacrifice after 7 days.

Preoperative irradiation and colonic healing.

Objective: To find out if preoperative irradiation of 10 + 10 Gy influences anastomotic healing in the lower left colon of the rat.

Design: Randomised study.

Material: 120 male Wistar rats.