Faecal calprotectin-based strategy for long-term monitoring of patients with Crohn's disease without or with mild endoscopic postoperative recurrence.

Background: Endoscopic evaluation 6-12 months after ileocolonic resection (ICR) in Crohn's disease (CD) is advised to assess the development of postoperative recurrence (POR) but no further recommendations are available for long-term monitoring if no POR is noticed.

Methods: Prospective, open-label, study including asymptomatic patients with CD and ICR in whom no POR was observed at the last endoscopic evaluation. Patients were followed-up for two years and ileocolonoscopy was performed by means of a faecal calprotectin (FC)-based strategy.

Long-term risk of delayed postoperative Crohn's disease recurrence in patients with no or mild endoscopic recurrence at first assessment.

Background: Early endoscopic evaluation is recommended for assessment of postoperative recurrence (POR) of Crohn's disease (CD) but no further monitoring recommendations are available.

Aim: To evaluate the long-term outcome of patients without endoscopic POR at first endoscopic assessment.

Methods: Retrospective four-centre study including consecutive CD patients with ileocolonic resection (ICR) without endoscopic POR (Rutgeerts score i0-i1) at first endoscopic assessment performed within 18 months from ICR.

Dielectric Characterization of Ex-Vivo Breast Tissues: Differentiation of Tumor Types through Permittivity Measurements.

Early analysis and diagnosis of breast tumors is essential for either quickly launching a treatment or for seeing the evolution of patients who, for instance, have already undergone chemotherapy treatment. Once tissues are excised, histological analysis is the most frequent tool used to characterize benign or malignant tumors. Dielectric microwave spectroscopy makes use of an open-ended coaxial probe in the 1-8 GHz frequency range to quickly identify the type of tumor (ductal carcinoma, lobular carcinoma, mucinous carcinoma and fibroadenoma).

Anterior Cruciate Ligament Reconstruction with Autologous Hamstring Single- versus Double-Bundle Graft: A Prospective Study with 10-Year Follow-up.

The purpose of the present study was to compare the clinical and subjective outcomes of anterior cruciate ligament (ACL) reconstruction using an autologous hamstring double bundle (DB) with a single bundle (SB) after a 10-year follow-up. A prospective comparative cohort study was performed of 47 consecutive patients with ACL rupture included between May 2006 and March 2008. Inclusion criteria were less than 2 years since the injury date, no previous surgery on the affected knee, and having closed growth plates.