Anàlisi mediàtic del cas Herrira

'Anàlisi mediàtica del cas Herrira' pretén mostrar la visió de quatre diaris (dos espanyols i dos bascos) sobre l'operació policial del 30 de setembre de 2013, que va suposar la detenció de 18 membres de la plataforma Herrira i la seva desarticulació.'Análisis mediático del caso Herrira' pretende mostrar la visión de cuatro diarios (dos españoles y dos vascos) sobre la operación policial del 30 de septiembre de 2013, que supuso la detención de 18 miembros de la plataforma Herrira y su desarticulación.'Media analysis of the Herrira case' tries to show the vision of four newspapers (two Spanish and two Basque) on the police operation on 30th September 2013, which resulted in the arrest of 18 members of Herrira platform and its disarticulation

Trasplante hepático

Liver transplantation is an efficient therapeutic option for terminal hepatic diseases. The principal indications of liver transplantation are hepatic cirrhosis, hepatic tumours (mainly, hepotocellular carcinoma) and acute liver failure. Over the years, the absolute contraindications for a transplant have lessened. Surgical techniques have also undergone changes. The results of liver transplant have improved so that survival one year after the transplant is close to 90% and after five years some 80% of transplanted patients continue to live

Cirugía laparoscópica hepática y pancreática

The development of laparoscopic surgery also includes the more complex procedures of abdominal surgery such as those that affect the liver and the pancreas. From diagnostic laparoscopy, accompanied by laparoscopic echography, to major hepatic or pancreatic resections, the laparoscopic approach has spread and today encompasses practically all of the surgical procedures in hepatopancreatic pathology. Without forgetting that the aim of minimally invasive surgery is not a better aesthetic result but the reduction of postoperative complications, it is undeniable that the laparoscopic approach has brought great benefits for the patient in every type of surgery except, for the time being, in the case of big resections such as left or right hepatectomy or resections of segments VII and VIII. Pancreatic surgery has undergone a great development with laparoscopy, especially in the field of distal pancreatectomy due to cystic and neuroendocrine tumours where the approach of choice is laparoscopic. Laparoscopy similarly plays an important role, together with echolaparoscopy, in staging pancreatic tumours, prior to open surgery or for indicating suitable treatment. In coming years, it is to be hoped that it will continue to undergo an exponential development and, together with the advances in robotics, it will be possible to witness a greater impact of the laparoscopic approach on the field of hepatic and pancreatic surgery

Portal Revascularization in the Setting of Cavernous Transformation Through a Paracholedocal Vein: A Case Report

Diffuse thrombosis of the entire portal system (PVT) and cavernomatous transformation of the portal vein (CTPV) represents a demanding challenge in liver transplantation. We present the case of a patient with nodular regenerative hyperplasia and recurrent episodes of type B hepatic encephalopathy concomitant with PVT as well as CTPV, successfully treated with orthotopic liver transplantation. The portal inflow to the graft was carried out through the confluence of 2 thin paracholedochal varicose veins, obtaining good early graft function and recovery of the encephalopatic episodes. This alternative should be kept in mind as an option to assure hepatopetal splanchnic flow in those cases of diffuse thrombosis and cavernomatous transformation of portal vein. CI - Copyright (c) 2010 Elsevier Inc. All rights reserved

Conversion From Calcineurin Inhibitors to Mycophenolate Mofetil in Liver Transplant Recipients With Diabetes Mellitus

Diabetes mellitus, a frequent metabolic complication in liver transplant recipients, may be produced by the diabetogenic effect of calcineurin inhibitors cyclosporine and tacrolimus. The aim of this study was to investigate the safety and metabolic effects of a gradual switch from cyclosporine or tacrolimus to mycophenolate mofetil among 12 diabetic liver transplant recipients. One patient was withdrawn from the study due to gastrointestinal side effects. Of the 11 remaining patients, cyclosporine or tacrolimus was completely withdrawn in five patients. Two patients developed suspected acute rejection episodes that were controlled by increasing the tacrolimus dosage. Glycosylated hemoglobin A1C and C-peptide levels were significantly lower at 3 and 6 months after the initiation of mycophenolate mofetil (P<.03 in all cases). Furthermore, urea and uric acid levels were significantly reduced after the change of treatment. In conclusion, a switch from cyclosporine/tacrolimus to mycophenolate mofetil may produce beneficial metabolic effects in diabetic liver transplant recipients, but poses a risk of graft rejection

The celiac axis compression syndrome (CACS): critical review in the laparoscopic era

The celiac axis compression syndrome (CACS) due to median arcuate ligament (MAL) was first described by Harjola in 1963; originating postpandrial abdominal pain, weight loss, epigastric bruit and celiac axis stenosis > 75% in angiographic studies. This clinical condition has been the origin of controversies about its pathogenesis, diagnosis and its long term clinical results. Advances in diagnostic imaging as 64 multidetector–row CT (MDCT), 3-D reconstruction, magnetic resonance (MR) and color duplex ultrasonography, provide better understanding of the syndrome and allow to identify the best candidates for surgical division of MAL fibers. Since the introduction of laparoscopic approach, and also endovascular procedures, in 2000, a new perspective has established in this challenging syndrome. With the occasion of our own experience, a critical review of the syndrome is presented

Ischemic aetiology, self-reported frailty, and gender with respect to cognitive impairment in chronic heart failure patients

Background: decisive information on the parameters involved in cognitive impairment in patients with chronic heart failure is as yet lacking. Our aim was to determine the functional and psychosocial variables related with cognitive impairment using the mini-mental-state examination (MMSE) with age-and education-corrected scores. Methods: a cohort study of chronic heart failure patients included in an integrated multidisciplinary hospital/primary care program. The MMSE (corrected for age and education in the Spanish population) was administered at enrolment in the program. Analyses were performed in 525 patients. Demographic and clinical variables were collected. Comprehensive assessment included depression (Yesavage), family function (family APGAR), social network (Duke), dependence (Barthel Index), frailty (Barber), and comorbidities. Univariate and multivariate logistic regression were performed to determine the predictors of cognitive impairment. Results: cognitive impairment affected 145 patients (27.6 %). Explanatory factors were gender (OR: 2.77 (1.75-4.39) p  3.5 (OR: 0.59 (0.35-0.99) p = 0.048), and beta-blocker treatment (OR: 0.36 (0.17 to 0.76, p = 0.007)). No association was found between cognitive impairment and social support or family function. Conclusion: the observed prevalence of cognitive impairment using MMSE corrected scores was 27.6 %. A global approach in the management of these patients is needed, especially focusing on women and patients with frailty, low albumin levels, and ischemic aetiology heart failure

Trasplante pancreático

Diabetes mellitus is a health concern of the first order, given the high level of associated morbidity and mortality. The objective, in order to slow down the advance of its complications before they become irreversible, is based on correct metabolic control. The high rate of morbidity associated with the surgery of the vascularized pancreas transplant and the high index of rejection have for three decades formed an obstacle to this being considered a valid alternative in the treatment of these patients. Nowadays the pancreas transplant has come to occupy a key position, thanks to the new regimes of immunosuppression and to the perfection of surgical techniques. In this article we review the evolution of the pancreas transplant from its beginnings to its present state

Totally Laparoscopic Roux-en-Y Duct-to-Mucosa Pancreaticojejunostomy After Middle Pancreatectomy A Consecutive Nine-case Series at a Single Institution

To present the results of a series of laparoscopic middle pancreatectomies with roux-en-Y duct-to-mucosa pancreaticojejunostomy. SUMMARY OF BACKGROUND DATA: Middle pancreatectomy makes it possible to preserve pancreatic parenchyma in the resection of lesions that traditionally have been treated by distal splenopancreatectomy or cephalic duodenopancreatectomy. The laparoscopic approach could minimize the invasiveness of the procedure and enhance the benefits of middle pancreatectomy. METHODS: From March 2005 to October 2007, 9 consecutive patients with benign or low malignant potential lesions in the pancreatic neck or body underwent surgery. Laparoscopic middle pancreatectomy with a roux-en-Y duct-to-mucosa pancreaticojejunostomy was planned on all of them. In the first 2 patients, the pancreas was transected by endostapler; in the last 7, the staple line was reinforced with absorbable polymer membrane. RESULTS: The intervention was concluded laparoscopically in every case except 1 (laparoscopic-assisted) in which pancreaticojejunostomy was performed by means of minilaparotomy. Mortality was 0% and perioperative morbidity was 33%, (fistula of the cephalic stump in the first 2 patients (22%)). The pancreaticojejunostomy fistula rate was 0%. The median postoperative hospital stay was 5 days (range, 3-41). In the last 7 patients, in which pancreas was transected with staple line reinforcement material there were no stump fistulas; morbidity decreased to 14% and the median hospital stay was 4 days (range, 3-30). CONCLUSIONS: Laparoscopic middle pancreatectomy is feasible and safe. Duct-to-mucosa pancreaticojejunostomy can be performed safely using this approach. The method of pancreatic transection seems to be decisive in the incidence of cephalic stump fistulas