[Rhomboencephalitis caused by Listeria monocytogenes: a case studies with magnetic nuclear resonance].

abstract：BACKGROUND:Aortic valve stenosis is the most prevalent valvulopathy in the elderly, but it is frequently undertreated. AIM:To assess early and long term results of valve replacement with bioprostheses in patients 70 years old or older with aortic stenosis. PATIENTS AND METHODS:A review of the database of the Cardiova...

journal_title：Revista medica de Chile

authors： Zalaquett R,Olivares G,Mejía R,Quezada F,Padilla O,Becker P,Irarrázaval M,Morán S,Muñoz C,González R

更新日期：2011-02-01 00:00:00

abstract：BACKGROUND:There is a paucity of good quality research about the diagnosis of esophageal varices and the prophylaxis and treatment of variceal bleeding in pediatric patients with portal hypertension There is little consensus and practically no evidence-based approach about the management of these patients. AIM:To desc...

journal_title：Revista medica de Chile

authors： Verdaguer D S,Gana A JC

更新日期：2016-07-01 00:00:00

abstract：BACKGROUND:Host genetic predispositions may be important determinants of liver fibrosis in patients with chronic hepatitis C (CHC). The association between Interferon-L 4 (IFNL4) rs12979860 C>T polymorphism and risk of liver fibrosis in CHC is contradictory. AIM:To evaluate the impact of IFNL4 rs12979860 polymorphism ...

journal_title：Revista medica de Chile

authors： Brahm J,Urzúa A,Poniachik J,Cáceres DD,Carreño L,Venegas M

更新日期：2018-07-01 00:00:00

abstract：BACKGROUND:The differential diagnosis of pancreatic cancer and focal forms of autoimmune pancreatitis is complicated since serological tests, IgG4 and CA 19-9 have a low sensibility and specificity. CT scan and magnetic resonance imaging provide clear differentiation in the majority, but not in all cases. Endosonograph...

journal_title：Revista medica de Chile

authors： Berger Z

更新日期：2014-04-01 00:00:00

abstract：BACKGROUND:In Chile, occupational illnesses are defined by the "Work-related accidents and occupational illnesses law". The institutions that administer that law have the legal obligation to determine the "occupational" or "common" origin of accidents and diseases. AIM:To compare symptoms and problems at work in a gro...

journal_title：Revista medica de Chile

authors： Trucco B M,Rebolledo M P

更新日期：2011-10-01 00:00:00

abstract：:The content and bioavailability of iron contained in Chilean bread was studied in a random sample from 301 bakeries. A wet digestion procedure followed by a colorimetric method was used. Iron bioavailability was examined in 9 adult women using the extrinsic radioactive tag method. The iron content of bread was 2.4 +/-...

journal_title：Revista medica de Chile

authors： Peña G,Pizarro F,Hertrampf E

更新日期：1991-07-01 00:00:00

abstract：:The magnitude of medical and non medical absenteeism among male workers performing rotative shifts in a high altitude mining company was studied. There was a general rate of absenteeism of 8.8 absent days per 100 labor days, which means that 31.8% of the total labor force was absent every month. Absenteeism due to med...

journal_title：Revista medica de Chile

authors： Cantuarias J,Cornejo E

更新日期：1993-07-01 00:00:00

abstract：:The results of a prospective protocol for the management of patients with gastric cancer applied from May 1988 to June 1991 are reported. 123 patients were operated on and a resection performed in 55%. Only 14 patients had incipient tumor and 44 had "curative" surgery. There was a preponderance of non differentiated t...

journal_title：Revista medica de Chile

authors： de Aretxabala X,Araya JC,Flores P,Roa I,Fernández E,Wistuba I,Villaseca MA,Huenchullán I,Arredondo G,Flores M

更新日期：1992-04-01 00:00:00

abstract：:We report nine patients with acute mitral regurgitation secondary to post-infarction papillary rupture operated between 1980 and 1992. Seven cases had posterior papillary muscle rupture. All patients were in critical conditions with pulmonary edema at the moment of surgery. In eight cases, mitral valve replacement was...

journal_title：Revista medica de Chile

authors： Zalaquett R,Morán S,Irarrázaval MJ,Becker P,Maturana G,Navarro M,Braun S

更新日期：1995-02-01 00:00:00

abstract：BACKGROUND:The Latin American Study of Congenital Malformations (ECLAMC) has performed an epidemiological surveillance of congenital malformations since 1967. This allows to detect any unexpected change in the incidence of malformations, possibly caused by a new environmental teratogenic agent. AIM:To report a summary...

journal_title：Revista medica de Chile

authors： Nazer H J,Cifuentes O L

更新日期：2011-01-01 00:00:00

abstract：:In the last decades, there has been an increase in life expectancy in the world, with the consequent modification in the proportion of adults over 60 years. This is accompanied by an increase in pathologies for which aging is the main risk factor, such as dementia and hearing loss, which profoundly affect the quality ...

journal_title：Revista medica de Chile

authors： Wimmer Del Solar J,Delgado C,Torrente MC,Délano PH

更新日期：2020-08-01 00:00:00

abstract：:A 68 years old male presented with right hypochondrium abdominal pain and jaundice with no other clinical finding. CAT Scan and Ultrasonography showed right lobe bile duct dilatation. Magnetic Resonance Cholangiopancreatography gave an outstanding vision of a restricted right lobe bile duct dilatation associated to ch...

journal_title：Revista medica de Chile

authors： Faría G,de Aretxabala X,Sierralta A,Flores P,Burgos L

更新日期：2001-12-01 00:00:00

abstract：BACKGROUND:Approximately 150 subjects per year suffer severe burns in Chile. AIM:To analyze sociodemographic/clinical features and outcomes of severely burned patients. MATERIAL AND METHODS:Retrospective cohort study of 936 patients aged 47 ± 20 years (66% males), admitted to the National Burn Center of Chile between...

journal_title：Revista medica de Chile

authors： Albornoz CR,Villegas J,Peña V,Whittle S

更新日期：2013-02-01 00:00:00

abstract：:Renal failure secondary to effort rhabdomyolysis is uncommon. We report three males age 28, 37 (military sportsmen) and 44 years (sedentary obese), with this condition. Episodes occurred after a training session to run a triathlon, during the course of a mini marathon and during a rescue attempt of a drowning person. ...

journal_title：Revista medica de Chile

authors： Vega J,Gutiérrez M,Goecke H,Idiáquez J

更新日期：2006-02-01 00:00:00

abstract：:We report the case of a 42 years old male, with a bipolar disorder and receiving lithium therapy, valproic acid and clonazepam. Due to an exacerbation of his underlying disease, he was admitted to a psychiatric clinic and received 50 mg of intramuscular chlorpromazine in two occasions. Afterwards, the patient had an a...

journal_title：Revista medica de Chile

authors： Giacamán P,Andresen M,Gareca N,Bitrán J,Dougnac A

更新日期：1997-02-01 00:00:00

abstract：:Endoscopy is essential in the assessment and treatment of the bariatric patient, especially in the postoperative state. Since bariatric surgery is increasing exponentially, endoscopists should be familiar with the anatomy and how to manage possible complications. New less invasive therapeutic tools will have a major i...

journal_title：Revista medica de Chile

authors： Díaz R,Narvaez A,Welsh L,Pérez JE,Dávalos G,Portenier D,Guerron AD

更新日期：2020-01-01 00:00:00

abstract：:During 1987 and 1988 sexually transmitted diseases affected 87.2 per 100,000 inhabitants of the Viña del Mar-Quillota area. At all ages rates were 3.8 times higher in males compared to females. Gonorrhoea, syphilis and non gonorrheal urethritis accounted for most cases. In males, 82% of cases corresponded to gonorrhoe...

journal_title：Revista medica de Chile

authors： Fernández MS,López IM

更新日期：1991-10-01 00:00:00

abstract：BACKGROUND:The presence of major genes in the susceptibility of non syndromic cleft lip with or without cleft palate (CL/P) in Chile has been postulated, considering the high prevalence and familial aggregation of this condition. AIM:To study the familial recurrence of CL/P in Chile. PATIENTS AND METHODS:The recurren...

journal_title：Revista medica de Chile

authors： Palomino H,Guzmán E,Blanco R

更新日期：2000-03-01 00:00:00

abstract：BACKGROUND:In Chile, there is a high prevalence of cardiovascular diseases. Because atherosclerosis starts in childhood, it is important to assess serum lipid levels in children. AIM:To measure serum lipid levels in normal Chilean newborns. SUBJECTS AND METHODS:A sample of umbilical cord venous blood was obtained fro...

journal_title：Revista medica de Chile

authors： Casanueva V,Cid X,Chiang MT,Molina M,Ferrada MC,Pérez R,Casanueva P

更新日期：1998-09-01 00:00:00

abstract：BACKGROUND:Autologous hematopoietic cell transplantation (THA) in patients with multiple myeloma and amyloidosis is the standard of care to promote disease free survival and quality of life. AIM:To report our experience with THA in patients with multiple myeloma. MATERIAL AND METHODS:Retrospective review of the hemat...

journal_title：Revista medica de Chile

authors： Sarmiento M,Lira P,Ocqueteau M,Rodríguez MA,García MJ,Jara V,Bertín P,Ramírez P

更新日期：2014-12-01 00:00:00

abstract：BACKGROUND:Poor oral health status may have an impact on the health status of patients with chronic renal failure. AIM:To describe the oral health status of a group of Brazilian patients with chronic renal failure. MATERIAL AND METHODS:Retrospective review of the medical records of patients with chronic renal failure...

journal_title：Revista medica de Chile

authors： Souza CM,Braosi AP,Luczyszyn SM,Casagrande RW,Pecoits-Filho R,Riella MC,Ignácio SA,Trevilatto PC

更新日期：2008-06-01 00:00:00

abstract：BACKGROUND:Resistance of HIV to AZT is the result of mutations in the pol gene that codifies the enzyme reverse transcriptase. AIM:To assess the resistance to antiretroviral drugs in Chilean patients infected with HIV. MATERIAL AND METHODS:The presence of mutations was searched in 22 patients infected with HIV. The e...

journal_title：Revista medica de Chile

authors： Vial PA,Vial C,Abarca K,Noriega M,Jiménez G,Labarca J,Gasep J,Palacios O,Pérez C,Acuña G

更新日期：1998-01-01 00:00:00

abstract：BACKGROUND:There is paucity of information about viral etiology of community acquired pneumonia in adults. AIM:To investigate the viral etiology of pneumonia among hospitalized patients. MATERIAL AND METHODS:All adults with pneumonia that were hospitalized were prospectively enrolled at Puerto Montt hospital. A micro...

journal_title：Revista medica de Chile

authors： Rioseco Z ML,Riquelme O R,Riquelme O M,Inzunza P C,Oyarzún G P,Agüero O Y,Ferrés G M,Vial C P,Fasce P R,Torres M A

更新日期：2012-08-01 00:00:00

abstract：:Do transsexual people in Chile have a right to have their gender identity or their sex reassignment legally recognized? The absence of any legislation on gender identity or transsexualism could lead us to believe that it is not the case. However, a quantitative review of decisions issued by Chilean courts during the l...

journal_title：Revista medica de Chile

authors： Muñoz León F

更新日期：2015-08-01 00:00:00

abstract：:The prevalence of obesity among children and teenagers is increasing by 1.5% per year, probably due to a higher consumption of highly caloric foods and to physical inactivity. Hypercholesterolemia, increased insulin levels and high blood pressure of childhood obesity, precede atherosclerosis, coronary artery disease, ...

journal_title：Revista medica de Chile

authors： Burrows R

更新日期：2000-01-01 00:00:00

abstract：BACKGROUND:Vildagliptin is a dipeptidyl peptidase IV inhibitor (DPP4i). Its efficacy and safety of DPP4i in Chilean real life type 2 diabetic (T2D) patients is not well known. AIM:To assess the safety profile and effectiveness of 12 weeks of treatment with Vildagliptin for glycemic control in T2D Chilean patients with...

journal_title：Revista medica de Chile

authors： Godoy J G,Gutiérrez V,Montecinos M,Yenes A

更新日期：2015-01-01 00:00:00

abstract：:Garengeot's hernia corresponds to the presence of the appendix within a femoral hernia, associated or not with acute appendicitis. The diagnosis of this uncommon situation is usually done during surgery. Furthermore, the clinical presentation as necrotizing fasciitis is a rare condition. We report a 54 years old obese...

journal_title：Revista medica de Chile

authors： Briceño E,Jara R

更新日期：2018-05-01 00:00:00

abstract：BACKGROUND:Community-acquired pneumonia (CAP) that requires hospitalization, is a common and serious disease. A permanent assessment in specialized centers, to define therapeutic guidelines according to local epidemiological factors, is mandatory. AIM:To study the etiology of CAP requiring hospital admission. PATIENT...

journal_title：Revista medica de Chile

authors： Fernández M,Zagolin M,Ruiz M,Martínez MA,Díaz JC

更新日期：2003-05-01 00:00:00

abstract：:We performed real time echotomographic studies in 203 patients with a clinical diagnosis of obstructive jaundice. All patients were operated on and a diagnosis of choledocholithiasis was established in 125. The same diagnosis had been made by echo in 69 of them for a 63% sensitivity rate. The specificity was 92% and t...

journal_title：Revista medica de Chile

authors： Arroyo A,Guerra M,Strauszer T

更新日期：1989-11-01 00:00:00

abstract：:The recent panorama of medical practice regulation in Mexico is exposed. The dynamics of regulation changes is observed in different areas, with particular intensity in the labor market. Changes seem to be moving towards the constitution of a new regulatory model. A full state regulation for the last 50 years, is bein...

journal_title：Revista medica de Chile

authors： Nigenda G,Ruiz JA,Montes J

更新日期：2001-11-01 00:00:00