Search results for "operative"

Metabolic syndrome and its association with fatty liver disease after orthotopic liver transplantation

2012

The metabolic syndrome (MetS) might contribute to morbidity after orthotopic liver transplantation (OLT). For this reason, we searched for MetS-associated risk factors and analyzed the link with nonalcoholic fatty liver disease (NAFLD) in OLT recipients. De novo MetS affected 32.9% of our cohort (n = 170) within 2 years after OLT. Multivariate analysis identified glycosylated hemoglobin (HbA1c) levels ≥5% [odds ratio (OR) = 3.5; 95% confidence interval (CI) = 1.56-8.13, P = 0.003], diabetes mellitus (OR = 4.31, CI = 1.69-10.99, P = 0.002), and arterial hypertension (OR = 4.59, CI = 1.46-14.49, P = 0.009) as independent risk factors for de novo MetS. MetS incidence correlated with steroid do…

313: A cDNA-based assay for donor-chimerism analysis of epidermal langerhans cells

2007

Endovaskuläre Behandlung akuter Erkrankungender thorakalen Aorta

2002

Purpose To investigate the safety and efficacy of emergency treatment of acute aortic diseases with endovascular stent grafts. Methods In 11 patients (median age 55 years, range 18 - 85) with acute complications of descending aortic diseases endovascular emergency treatment was performed: traumatic aortic rupture (n = 4), penetrating ulcer with aortobronchial fistula or hematothorax (n = 4), acute type B dissection (n = 2, one with penetration, one with subacute mesenteric ischemia), and symptomatic aneurysm of the thoracic aorta (n = 1) with pain and diameter progression. 15 stent grafts were implanted (Talent n = 11, Vanguard/Stentor n = 4). Stent extension was necessary in 4 cases. In 2 …

Neuro-ICU patient disposition

2018

This article revises the recent evidence on ICU admission criteria for acute neurological patients [traumatic brain injury (TBI) patients, postoperative neurosurgical procedures and stroke].The appropriate utilization of ICU beds is essential, but it is complex and a challenge to attain. To date there are no widely accepted international guidelines for managing these acute brain-injured patients (stroke, TBI, postneurosurgery) in the ICU. The criteria for ICU admission after neurological acute injury, high-dependency unit or a specialized neurosurgical ward vary from institution to institution depending on local structures and characteristics of the available resources. Better evidence to s…

[The role of the anesthesiologist in secondary hyperparathyroidism].

2010

In the last years the increasing of diabetes and hypertension has produced a considerable increase of patients with chronic renal failure; secondary hyperparathyroidism is one of the major complications. The resection of hyperfunctioning parathyroid tissue is the ultimate goal of the treatment. The preoperative examination by the anesthetist is the starting-point of the treatment. The anesthetist programs hemodialysis, the correction of fluid and electrolyte abnormalities and of the anaemia. In the operating room the anesthetist is involved in the careful monitoring of liquid infusion and anesthesiological procedure. The intraoperative parathyroid hormone (PTH) assay is an essential tool be…

Irritative and sensory disturbances in oral implantology. Literature review.

2010

The aim of this study was to review irritative and sensory disturbances following placement of dental implants. A literature search was made of PubMed for articles published between 2000 and 2010. Studies that reported sensory disturbances directly caused by the placement of dental implants were included. Sensory deficits or trigeminal neuropathy are caused by damage to the third branch of the trigeminal nerve du-ring surgery. This manifests in the immediate postoperative period as a sensory deficit not usually associated with pain and generally transient. The literature reviewed reported irritative and sensory disturbances caused during surgery, after surgery, and as a result of complicati…

Radiologic and Intraoperative Finding of Intimal Tear in Type A Intramural Hematoma of the Aorta

2019

AbstractAortic intramural hematoma (IMH) is described as “dissection without intimal tear” due to rhexis of vasa vasorum, which results in bleeding within the tunica media in the absence of intimal disruption or blood flow communication. The aim of our study is to validate perioperative evidence of intimal entry tear in IMH patients and to suggest that this entity may represent a part of a disease and not a separate disease.

Cystic Medial Necrosis of the Internal Thoracic Artery:Case Report

1996

In an internal thoracic artery intended as a graft in coronary angioplasty, multiple intramural haematomas impeded blood flow and consequently precluded use of the artery as a free graft. The cause was found to be cystic medical necrosis of the internal thoracic artery. A good result was obtained with three single aorto-coronary venous bypass grafts.

Evidence of intimal tear in type A intramural hematoma of the aorta: A case series

2017

Highlights • We report two cases of type A intramural hematoma of the aorta. • We found radiological and intraoperative evidence of an intimal tear. • This finding supports the hypotesis that IMH belong to “aortic dissection” disease.

La crisi de l'agricultura mediterrània a l'Arc Mediterrani Central. Un estudi de les seues causes, propostes de solució i finançament des de l'Econom…

2011

L'agricultura mediterrània es troba en una situació de crisi, degut en part a l'especialització productiva (fruites i hortalisses) i la segmentació comarcal (comarques costaneres), al reduït tamany de les explotacions, a la competència sorgida dels països del Nord d'Àfrica i del Sudest Asiàtic i a l’elevada concentració de la demanda (empreses de distribució); la qual cosa quasi la condemna a tenir un pes testimonial dins de l'economia dels països que formen l'Arc Mediterrani Central, és a dir, el País Valencià i Catalunya. En canvi, són molt pocs els treballs que intenten aportar solucions front a aquesta situació, sobre tot, propostes de solució des de dins del sector. En aquest sentit, e…