Growth hormone improves insulin resistance in visceral adipose tissue after duodenal-jejunal bypass by regulating adiponectin secretion.

Background: The mechanism of improvement of type 2 diabetes after duodenal-jejunal bypass (DJB) surgery is not clear.

Aim: To study the morphological and functional changes in adipose tissue after DJB and explore the potential mechanisms contributing to postoperative insulin sensitivity improvement of adipose tissue in a diabetic male rat model.

Methods: DJB and sham surgery was performed in a-high-fat-diet/streptozotocin-induced diabetic rat model.

[Application of electric detachable stent in the embolization therapy of intracranial aneurysms].

Objective: To evaluate the efficacy and safety of Solitaire(TM) AB neurovascular stenting-assisted coil embolization for patients with wide-necked or dissecting aneurysms.

Methods: The clinical results and prognosis from a consecutive series of 38 patients with 40 wide-necked or dissecting aneurysms aneurysms who treated by Solitaire(TM) AB neurovascular stenting-assisted coil embolization from August 2010 to January 2012 was retrospectively analyzed. There were 12 male and 26 female patients, the age was 21 - 78 years (mean 55 years).