Feasibility of hysteroscopic endometrial polypectomy using a new dual wavelengths laser system (DWLS): preliminary results of a pilot study.

Purpose: Currently, endometrial polyps may be successfully treated in an outpatient setting with 5 Fr mechanical and bipolar instruments. Our aim is to evaluate the benefits of minimally invasive techniques in hysteroscopy, focusing on the use of a new dual wavelengths laser system in the treatment of endometrial polyps in an outpatient setting.

Methods: Between September 2012 and December 2014, all consecutive patients of reproductive and menopausal age with ultrasound diagnosis of endometrial polyp with maximum diameter ≤2.

Laparoscopic treatment of early-stage endometrial cancer with and without uterine manipulator: Our experience and review of literature.

Objective: The aim of this study was to retrospectively compare in a series of 110 patients with early-stage endometrial cancer recurrence rate and surgical outcomes after total laparoscopic (LPS) hysterectomy with lymphadenectomy performed with or without uterine manipulator.

Study Design: 110 patients with clinical stage I endometrial cancer were enrolled in a retrospective study and underwent surgical staging comprised of LPS hysterectomy, bilateral salpingo-oophorectomy, and in all cases we performed systematic bilateral pelvic lymphadenectomy with uterine manipulator (Group 1, 55 patients) or without (Group 2, 55 patients).

Results: The rate of positive cytology and LVSI did not significantly differ between Group 1 and Group 2.

A multicenter study comparing surgical outcomes and ultrasonographic evaluation of scarring after laparoscopic myomectomy with conventional versus barbed sutures.

Objective: To compare clinical outcomes after laparoscopic myomectomy using traditional interrupted sutures (TIS) versus continuous barbed suture (CBS) for treatment of symptomatic uterine myomas.

Methods: In a multicenter retrospective study, data were obtained for women with uterine myomas who underwent laparoscopic myomectomy at three centers between January 1, 2009 and January 31, 2015. Suturing of the uterine wall had been performed initially using TIS; CBS were used from January 31, 2012.

The Italian validation of the Anosognosia Questionnaire for Dementia in Alzheimer's disease.

Although the Anosognosia Questionnaire-Dementia (AQ-D) is one of the main instruments for assessing awareness in Alzheimer's disease (AD), the normative data were until now limited to people from Argentina and Japan. This study aims to validate this instrument in an European context, in particular in an Italian sample. In a multicenter project (Verona, Padova, and Trapani), 130 patients with AD and their caregivers participated in the study.

Generation of a tissue-engineered thymic organoid.

The thymic microenvironment provides essential support for the generation of a functional and diverse population of human T cells. In particular, the three-dimensional (3D) thymic architecture contributes to critical cell-cell interactions. We report that thymic stroma, arrayed on a synthetic 3D matrix, supports the development of functional human T cells from hematopoietic precursor cells.

Heparin modulates proliferation and proteoglycan biosynthesis in murine mesangial cells: molecular clues for its activity in nephropathy.

Glycosaminoglycan administration has favourable effects on morphological and functional renal abnormalities in different models. The possibility that exogenous glycosaminoglycans modulate glomerular matrix synthesis was explored in both primary and SV40-MES13 murine mesangial cell cultures. On both cell types, both low-molecular-weight heparin and different glycosaminoglycans showed dose-dependent inhibition of proliferation and increase of 35SO4(2)-uptake.