[Myeloid sarcoma: report of one case with trisomy 11].

abstract：BACKGROUND:Enterococcus is a bacterial genus with low virulence. However, in the last years, the importance of some enterococcus species as nosocomial pathogens has increased, specially due to their resistance to some antimicrobial. AIM:To identify enterococcus strains using classical biochemical techniques and genomi...

journal_title：Revista medica de Chile

authors： Sepúlveda M,Bello H,Ruiz M,Hormazábal J,Domínguez M,González G,Mella S,Zemelman R

更新日期：2002-01-01 00:00:00

abstract：:Nucleolar organizer regions may be observed by colloidal silver stains. A considerable increase in the number of regions may be observed in tumors and other pathologic processes as an index of cellular proliferation. Among 20 studies in patients with gastric carcinoma we found a significantly greater number of nucleol...

journal_title：Revista medica de Chile

authors： Roa I,Araya JC,de Aretxabala X,Mauriz A,Cea M

更新日期：1989-08-01 00:00:00

abstract：:We studied plasma lipoproteins in 2 groups of 50 women each, one with a high (A) and the other low socio-economic status (B). Age, caloric intake, energy output and weight for height relation were comparable in both groups. A significant difference was found in plasma levels of triglycerides (A = 138.9 vs B = 104.8 mg...

journal_title：Revista medica de Chile

authors： Albalá C,Villarroel P,Olivares S,Truffello I,Vio Del F,Andrade M

更新日期：1989-01-01 00:00:00

abstract：:The first and so far the only form of isolated growth hormone deficiency to accede to molecular genetic analysis is IGHD 1A, which has an autosomal recessive mode of inheritance. Several sizes of growth hormone gene deletions, ranging from 6.7 to 8.5 Kb are responsible for IGHD 1A. It has been reported that children w...

journal_title：Revista medica de Chile

authors： Aguirre E,Benítez R,Youlton R,Carvallo P

更新日期：1993-09-01 00:00:00

abstract：BACKGROUND:A high proportion of women consulting for depression have a history of childhood abuse and trauma. AIM:To compare the efficacy and costs associated with a treatment that enquires directly into childhood trauma and understands present interpersonal difficulties as a compulsion to repeat the traumatic past, v...

journal_title：Revista medica de Chile

authors： Vitriol G V,Cancino A A,Florenzano U R,Ballesteros T S,Schwartz P D

更新日期：2010-04-01 00:00:00

abstract：:Although the use of cadaveric split or living donor liver transplantation is a valid option for liver transplants, they have several complications, being the "small-for-size syndrome" one of the most frequent. This entity is mainly due to the incapacity that the graft has to meet the blood drainage demands. We report ...

journal_title：Revista medica de Chile

authors： Yarur A,Castro L,Segovia R,Roblero JP,Uribe M,Ferrario M,Buckel E

更新日期：2009-07-01 00:00:00

abstract：BACKGROUND:In Chile, cerebrovascular diseases are the fifth cause of death among men and the third cause among women. AIM:To assess the clinical features and management of patients with cerebrovascular disease admitted to a public hospital during 1997. PATIENTS AND METHODS:A retrospective analysis of clinical records...

journal_title：Revista medica de Chile

authors： Nogales-Gaete J,Núñez L,Arriagada C,Sáez D,Figueroa T,Fernández R,González J,Aragón A,Barrientos N,Varas P,Troncoso B,Cárcamo C,Chávez M,Gumucio M,Holmgrenn P,Beltrán G,San Martín E,Manríquez E,Figueroa C

更新日期：2000-11-01 00:00:00

abstract：:Inflammatory bowel disease (IBD) is a prevalent chronic disorder, often diagnosed during childhood. Studies have suggested that the incidence of IBD in this group of patients is increasing. Children and adolescents with IBD frequently have more extensive and severe disease than adults. Transition is an important conce...

journal_title：Revista medica de Chile

authors： Navarro E,Ossa JC,Simian D,Quera R

更新日期：2015-06-01 00:00:00

abstract：:Chronic kidney disease is a worldwide health problem. The incidence and prevalence of kidney failure is in constant increase, involving poor outcomes and high costs. The leading causes of kidney failure are type 2 diabetes and hypertension. The new initiative "Kidney Disease Improving Global Outcomes (KDIGO)" is a glo...

journal_title：Revista medica de Chile

authors： Mezzano S,Aros C

更新日期：2005-03-01 00:00:00

abstract：BACKGROUND:Smoking may hamper female fertility, probably modifying ovarian reserve. Antimüllerian hormone (AMH) is an accurate marker for ovarian reserve. AIM:To look for an association between smoking status and plasma AMH concentration. PATIENTS AND METHODS:A cohort of 141 infertile women in a university setting in...

journal_title：Revista medica de Chile

authors： Fuentes A,Escalona J,Céspedes P,Repetto V,Iñiguez G

更新日期：2013-01-01 00:00:00

abstract：BACKGROUND:Despite the low frequency of thyroid nodules (TN) in children, one of every four is malignant. Fine-needle aspiration cytology (FNAC) has a high accuracy detecting thyroid cancer. AIM:To evaluate the performance of FNAC in TN in Chilean children to detect thyroid cancer. PATIENTS AND METHODS:The pathologic...

journal_title：Revista medica de Chile

authors： Grob F,Carrillo D,Martínez-Aguayo A,Zoroquain P,Solar A,Nicolaides I,González H

更新日期：2014-03-01 00:00:00

abstract：BACKGROUND:There is a misconception that the main cause of death among women is breast cancer, even among physicians, who may neglect cardiovascular preventive measures in this gender Aim: To assess the knowledge among physicians about the main cause of death among women. MATERIAL AND METHODS:A survey was answered by ...

journal_title：Revista medica de Chile

authors： Fernández M,Parra M,Calligaris S,Parada V,Ojeda MJ,Quiroz S,Carreño C

更新日期：2018-12-01 00:00:00

abstract：BACKGROUND:Primary plasma cell leukemia (pPCL) is uncommon, aggressive and has a different biology than multiple myeloma (MM). AIM:To report the features of patients with pPCL. MATERIAL AND METHODS:Review of databases of the Hematology Department and the Hematology laboratory. RESULTS:Of 178 patients with monoclonal...

journal_title：Revista medica de Chile

authors： Mendoza MG,Valladares X,Roa M,Reyes M,Osorio R,Undurraga MS,Legües ME,Cabrera ME,Peña C

更新日期：2019-01-01 00:00:00

abstract：BACKGROUND:Measuring the carbon footprint (CF) makes it possible to estimate the contribution of clinical activity to global warming. AIM:To measure the emitter components of CO2 equivalents (CO2e) at the Hospital Base, Puerto Montt (HBPM). MATERIAL AND METHODS:Descriptive study with data collected retrospectively be...

journal_title：Revista medica de Chile

authors： Balkenhol M,Castillo A,Soto M,Feijoo M,Merino W

更新日期：2018-12-01 00:00:00

abstract：BACKGROUND:A change in the social structure of medicine and its impact on clients has occurred in the last decades. AIM:To perform a survey about subjective wellbeing among physicians. MATERIAL AND METHODS:A physician’ professional satisfaction survey consisting in 90 questions, was applied to 580 physicians (7...

journal_title：Revista medica de Chile

authors： Bascuñán ML,Horwitz N,Schiattino I,Acuña J,Jiménez JP

更新日期：2011-10-01 00:00:00

abstract：BACKGROUND:Uterine cervical cancer (UCC) is an important public health problem in Chile. Although HPV infection has been established as the main cause of UCC, little is known of its frequency and distribution in our population. AIM:To determine the presence and frequency of viral genotypes in uterine cervical specimen...

journal_title：Revista medica de Chile

authors： Melo A,Montenegro S,Hooper T,Capurro I,Roa JC,Roa I

更新日期：2003-12-01 00:00:00

abstract：BACKGROUND:Genetically programmed adult-type hypolactasia affects 56% of Chilean population. Ideally, diagnosis should be confirmed. AIM:To compare diagnostic yield of genetic test, hydrogen (H2) expiratory test and a validated symptomatic structured survey (SS). MATERIAL AND METHODS:Patients submitted to H2 test ans...

journal_title：Revista medica de Chile

authors： Rollán A,Vial C,Quesada S,Espinoza K,Hatton M,Puga A,Repetto G

更新日期：2012-09-01 00:00:00

abstract：BACKGROUND:Handgrip strength is an important predictor of functional performance among older adults. AIM:To measure handgrip strength in older adults and relate its values to their clinical functional assessment. MATERIAL AND METHODS:Handgrip strength was measured in 1047 older adults living in the community and aged...

journal_title：Revista medica de Chile

authors： Mancilla S E,Ramos F S,Morales B P

更新日期：2016-05-01 00:00:00

abstract：:The mortality of acute bacterial meningitis (BM) has remained stable in the last decades in spite of the use of new antibiotics, probably due to vascular complications. We report a 68-year-old woman with BM who had a malignant infarction of left middle cerebral artery territory 72 hours after admission to the hospital...

journal_title：Revista medica de Chile

authors： López MG,Mellado PT,Huete IL

更新日期：2004-10-01 00:00:00

abstract：:Edgar Allan Poe, one of the best American storytellers and poets, suffered an episodic behaviour disorder partially triggered by alcohol and opiate use. Much confusion still exists about the last days of his turbulent life and the cause of his death at an early age. Different etiologies have been proposed to explain h...

journal_title：Revista medica de Chile

authors： Miranda C M

更新日期：2007-09-01 00:00:00

abstract：BACKGROUND:A low socioeconomic status is associated with higher overall mortality rates. AIM:To assess the effect of socioeconomic inequalities on survival of patients hospitalized with a first myocardial infarction. MATERIAL AND METHODS:Analysis of hospital discharge and mortality databases of the Ministry of Health...

journal_title：Revista medica de Chile

authors： Nazzal C,Alonso F,Cerecera F,Ojeda JM

更新日期：2017-07-01 00:00:00

abstract：:Chile made several legal, practical and educational changes to the organ donation and transplant system in recent years, to improve its results. However, studies evaluating these reforms and suggesting further corrections are still pending. Our aim is to assess the new regulations and their reception by both the popul...

journal_title：Revista medica de Chile

authors： Zúñiga-Fajuri A,Merino MDP,Urtubia M

更新日期：2018-06-01 00:00:00

abstract：:The prevalence of enamel fluorosis and its severity was studied in 118 young men of 2 socio-economic levels. The subjects were born and resided for at least 6 years in Chilean communities with different natural levels of fluoride in drinking water. There was a high prevalence of enamel defect overall (54%) most of it ...

journal_title：Revista medica de Chile

authors： Mella S,Atalah E,Aranda W,Montagna R

更新日期：1992-08-01 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:Determination of Alanine aminotransferase serum levels ([ALT]s) is a sensitive ana reliable test for liver diseases. AIM:To report the prevalence of abnormal [ALT]s in Chilean population and to identify associated variables. METHODS:We analyzed data from a random sub-sample of 2,794 adults surveyed during ...

journal_title：Revista medica de Chile

authors： Tejos R,Padilla O,Pizarro M,Solís N,Arab JP,Margozzini P,Miquel JF,Riquelme A,Arrese M

更新日期：2013-07-01 00:00:00

abstract：BACKGROUND:Vitamin K antagonist medications (VKA) are essential for the prevention of thromboembolic events, but their effectiveness is influenced by multiple factors, such as the type of medication chosen. AIM:To evaluate the efficacy in anticoagulant control of the bioequivalent and non-bioequivalent drugs of acenoc...

journal_title：Revista medica de Chile

authors： Rodríguez D,Nieto E,Quiroga T,Rojas E,Vera F

更新日期：2020-09-01 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:In a rapidly changing culture like ours, with emphasis on productivity, there is a strong need to find the meaning of health care work using learning instances that privilege reflection and face to face contact with others. The Diploma in Health and Humanization (DSH), was developed as an interdisciplinary s...

journal_title：Revista medica de Chile

authors： Martínez-Gutiérrez J,Magliozzi P,Torres P,Soto M,Walker R

更新日期：2015-03-01 00:00:00

abstract：:Microbiology starts in Chile at the end of the XIXth century as part of the effort to develop basic sciences at the University of Chile Medical School. Publications by Vicente Izquierdo on gonorrheae and Alejandro del Río on the organisms of dysenteriae were pioneer works in this area. The field was progressively deve...

journal_title：Revista medica de Chile

authors： Rodríguez M

更新日期：1992-04-01 00:00:00

abstract：:The earth of ornamental plants is one of the main reservoirs of Aspergillus type of fungi in hospital areas. We studied 174 ornamental interior plants from a hospital at Santiago. Samples were obtained from the soil surface and sowed in Sabouraud-glucose agar, adding streptomycin and G-penicillin. After 72 h of cultur...

journal_title：Revista medica de Chile

authors： Thompson L,Castrillón MA,Delgado M,García M

更新日期：1994-12-01 00:00:00