Pancreatic pseudocysts (PPs) comprise more than 80% of the cystic lesions of the pancreas and cause complications in 7-25% of patients with pancreatitis or pancreatic trauma. The first step in the management of PPs is to exclude a cystic tumor. A history of pancreatitis, no septation, solid components or mural calcification on CT scan and high amylase content at aspiration favor a diagnosis of ...

STUDY DESIGN Clinical trial subgroup analysis. OBJECTIVE To compare outcomes of different fusion techniques treating degenerative spondylolisthesis (DS). Summary of Background Data. Surgery has been shown to be more effective than nonoperative treatment out to 4 years. Questions remain regarding the differential effect of fusion technique. METHODS Surgical candidates from 13 centers in 11 s...

Carbon fiber reinforced polymer (CFRP) have been gaining prominence in replacing metallic alloys for infrastructure prostheses, with the possibility of edentulous patients to acquire fixed prostheses. For this, procedures are required connect these implants implant-supported prosthesis, such as holes and notches that can reduce their mechanical properties. In addition, requires longer cantileve...

BACKGROUND Although depression and chronic pain frequently co-occur, there is a lack of clarity in the literature regarding the cost-effectiveness and cost-utility of antidepressants in the presence of these two conditions. From the perspective of healthcare provider, the current study aims to compare the cost-effectiveness and cost-utility of antidepressants in a national cohort of depressed p...

Different compounds of edible mushrooms are responsible for their bioactivity. The ability to synthesize polysaccharides, namely protein-polysaccharide (PPS) complexes, is related to the antioxidant capacity of these compounds and present great interest in preventing a number of diseases, including cancer, cardiovascular and auto-immune diseases, and accelerated aging. Amanita ponderosa are wil...

Background At present, the diagnosis-related groups-based prospective payment system (DRG-PPS) that has been implemented in China is merely a prototype called the simplified DRG-PPS, which is known as the 'ceiling price for a single disease'. Given that studies on the effects of a simplified DRG-PPS in China have usually been controversial, we aim to synthesize evidence examining whether DRGs c...

To evaluate the efficacy and safety of pentosan polysulfate sodium (PPS) in relieving symptoms of interstitial cystitis, the authors retrospectively reviewed charts of 260 patients in whom interstitial cystitis had been diagnosed. Subsequently, they conducted a follow-up phone interview or mail survey of those patients who were treated with PPS to investigate changes in the patients' symptoms, ...