La auscultación pulmonar en el siglo 21 / Lung auscultation in the 21th century

La auscultación pulmonar es parte fundamental del examen físico para el diagnóstico de las enfermedades respiratorias. La estandarización que ha alcanzado la nomenclatura de los ruidos respiratorios, sumado a los avances en el análisis computacional de los mismos, han permitido mejorar la utilidad de esta técnica. Sin embargo, el rendimiento de la auscultación pulmonar ha sido cuestionado por tener una concordancia variable entre profesionales de la salud. Aun cuando la incorporación de nuevas herramientas diagnósticas de imágenes y función pulmonar han revolucionado la precisión diagnóstica en enfermedades respiratorias, no existe tecnología que permita reemplazar la técnica de auscultación pulmonar para guiar el proceso diagnóstico. Por una parte, la auscultación pulmonar permite seleccionar a aquellos pacientes que se beneficiarán de una determinada técnica diagnóstica, se puede repetir cuantas veces sea necesario para tomar decisiones clínicas, y frecuentemente permite prescindir de exámenes adicionales que no siempre son fáciles de realizar o no se encuentran disponibles. En esta revisión se presenta el estado actual de la técnica de auscultación pulmonar y su rendimiento objetivo basado en la nomenclatura actual aceptada para los ruidos respiratorios, además de resumir la evidencia principal de estudios de concordancia de auscultación pediátrica y su análisis objetivo a través de nueva tecnología computacional.

Lung auscultation is an essential part of the physical examination for diagnosing respiratory diseases. The terminology standardization for lung sounds, in addition to advances in their analysis through new technologies, have improved the use of this technique. However, traditional auscultation has been questioned due to the limited concordance among health professionals. Despite the revolu tionary use of new diagnostic tools of imaging and lung function tests allowing diagnostic accuracy in respiratory diseases, no technology can replace lung auscultation to guide the diagnostic process. Lung auscultation allows identifying those patients who may benefit from a specific test. Moreover, this technique can be performed many times to make clinical decisions, and often with no need for- complicated and sometimes unavailable tests. This review describes the current state-of-the-art of lung auscultation and its efficacy based on the current respiratory sound terminology. In addition, it describes the main evidence on respiratory sound concordance studies among health professionals and its objective analysis through new technology.

[Lung auscultation in the 21th century]. / La auscultación pulmonar en el siglo 21.

Lung auscultation is an essential part of the physical examination for diagnosing respiratory diseases. The terminology standardization for lung sounds, in addition to advances in their analysis through new technologies, have improved the use of this technique. However, traditional auscultation has been questioned due to the limited concordance among health professionals. Despite the revolu tionary use of new diagnostic tools of imaging and lung function tests allowing diagnostic accuracy in respiratory diseases, no technology can replace lung auscultation to guide the diagnostic process. Lung auscultation allows identifying those patients who may benefit from a specific test. Moreover, this technique can be performed many times to make clinical decisions, and often with no need for- complicated and sometimes unavailable tests. This review describes the current state-of-the-art of lung auscultation and its efficacy based on the current respiratory sound terminology. In addition, it describes the main evidence on respiratory sound concordance studies among health professionals and its objective analysis through new technology.

Aspectos éticos de la gestión académica en una Facultad de Medicina / Ethical aspects of academic management in a faculty of medicine

This article states that the incorporation of ethical issues such as bioethics and principles of good practice, facilitates the academic management in a Faculty of Medicine. It presents some interesting aspects necessary to carry out a quality academic management that serves the university mission and its educational and research project. It underlines good practices regarding not only professional relations but also organizational aspects. It includes an analysis of academic management and its association with quality and leadership, it reflects on the ethical values of quality work and on the theory of functional or interactional leadership, a key element to boost the development of a university health institution.

[Ethical aspects of academic management in a faculty of medicine]. / Aspectos éticos de la gestión académica en una Facultad de Medicina.

This article states that the incorporation of ethical issues such as bioethics and principles of good practice, facilitates the academic management in a Faculty of Medicine. It presents some interesting aspects necessary to carry out a quality academic management that serves the university mission and its educational and research project. It underlines good practices regarding not only professional relations but also organizational aspects. It includes an analysis of academic management and its association with quality and leadership, it reflects on the ethical values of quality work and on the theory of functional or interactional leadership, a key element to boost the development of a university health institution.

[Description of assessment processes at the Medical School of the Pontificia Universidad Católica de Chile: a ten year experience]. / Descripción de los Procesos de Evaluación en la Escuela de Medicina de la Pontificia Universidad Católica de Chile: Experiencia de 10 años.

Globalization of health care seems to be irreversible and beyond cultural differences and local realities; consequently, medical education needs to have a common set of core principles or standards that may be applied worldwide. The aim of participating in assessment processes is to guarantee that medical education takes place in a sufficiently rich environment to promote extensive academic purposes. The Medical School of the Pontificia Universidad Católica de Chile (PUC) participated in three assessment processes that included three stages: internal assessment, external assessment, and accreditation judgment. Two of these assessments were voluntarily carried out following the standards set by the Liaison Committee on Medical Education-LCME, and they took place in 1997 and 2007. The other assessment was based on standards set by the Chilean accrediting organism, the National Committee for Undergraduate Program Accreditation (Comité Nacional de Acreditación de Pregrado-CNAP) and took place in the year 2001. In all three experiences, internal assessment was the most enriching stage, stimulating refections among students and teachers in order to recognize areas of strengths and weaknesses. External assessment processes, especially those based on international standards, are very important for the institutional and program development of Medical Schools. The PUC Medical School on its whole learnt how to carry out an assessment process and was able to improve several weaknesses without pressure, moving from quality assurance to quality enhancement. The present paper analyzes the major challenges involved in an external assessment process.

Descripción de los Procesos de Evaluación en la Escuela de Medicina de la Pontificia Universidad Católica de Chile: Experiencia de 10 años / Description of Assessment Processes at the Medical School of the Pontificia Universidad Católica de Chile: A Ten year experience

Globalization of health care seems to be irreversible and beyond cultural differences and local realities; consequently, medical education needs to have a common set of core principles or standards that may be applied worldwide. The aim of participating in assessment processes is to guarantee that medical education takes place in a sufficiently rich environment to promote extensive academic purposes. The Medical School of the Pontificia Universidad Católica de Chile (PUC) participated in three assessment processes that included three stages: internal assessment, external assessment, and accreditation judgment. Two of these assessments were voluntarily carried out following the standards set by the Liaison Committee on Medical Education-LCME, and they took place in 1997 and 2007. The other assessment was based on standards set by the Chilean accrediting organism, the National Committee for Undergraduate Program Accreditation (Comité Nacional de Acreditación de Pregrado-CNAP) and took place in the year 2001. In all three experiences, internal assessment was the most enriching stage, stimulating refections among students and teachers in order to recognize areas of strengths and weaknesses. External assessment processes, especially those based on international standards, are very important for the institutional and program development of Medical Schools. The PUC Medical School on its whole learnt how to carry out an assessment process and was able to improve several weaknesses without pressure, moving from quality assurance to quality enhancement. The present paper analyzes the major challenges involved in an external assessment process.

[The academic career of clinical teachers]. / La carrera académica del Profesor Clínico de Medicina.

An important challenge for medical schools is to recognize and stimulate the academic career of its clinical faculty. These professionals are mainly dedicated to teaching activities and play a role in the modeling of its students. Therefore, they contribute to the development of medical education. The aim of this paper is to analyze the main features of this particular kind of academics and to stimulate physicians to embrace the teaching career. The development channels of teaching academic activity are direct teaching, curricular innovation and administration, counseling, clinical investigation, education administration, leadership and assessment of the learning process. We define each of these activities, giving examples of the activities that can be carried out and how to assess them.

Clima laboral en una escuela de medicina. Estudio de seguimiento / Work environment assessment at a medical school

Background: The work environment of an organization has to do with a set of permanent qualities that are experienced by its members. Aim: To assess the work environment perception of faculty members of a Medical School in two different periods (2005 and 2007). Material and methods: A standardized survey was applied to faculty members and Department chairs of the academic units of our Medical School. The survey used the Likert scale from 1 to 5 and included 59 items, distributed in 8 factors. Additionally, there were two groups of statements, indicating the priorities for the School and for the academic departments. Results: In the study performed in year 2005, the survey was answered by a total of 399 faculty members (68 percent) and in year 2007, it was answered by 408 members (68 percent). The global climate perceptions were 66 percent and 68 percent in 2005 and 2007, respectively (ns). Among the dimensions evaluated, communications (p =0,62) and physical conditions (p =0,008) improved in the two years period. Conclusions: The applied instrument was stable and useful to knowing the requirements of the faculty members and for improving the organizational climate.

[Clinical characteristics of respiratory infection due to Mycoplasma pneumoniae in hospitalized children]. / Características clínicas de la enfermedad respiratoria causada por Mycoplasma pneumoniae en niños hospitalizados.

INTRODUCTION: Studies on Mycoplasma pneumoniae infection are scarce in Chile. OBJECTIVE: To describe clinical characteristics associated with M. pneumoniae in children requiring hospitalization. MATERIAL AND METHODS: All children with a respiratory infection requiring hospitalizations between 2000-2005, whom had a M. pneumoniae specific IgM > or = 1:32, were analyzed. RESULTS: Fifty children meeting study criteria were identified with an average length of hospitalization of 4 days (range: 1-10); mean age was 5.4 years (46% were younger than 5 years). Common clinical features were cough (92%), fever (82%), malaise (74%) and respiratory distress (72%). At admission 40/45 children had hypoxemia. Chest-X ray showed interstitial pattern (69.3%), consolidation (51%) and hyperinsuflation (28.5%). Six patients had pleural effusion. Eighty four percent of patients had a favorable clinical outcome; eight children required admission to the PICU all of whom recovered. CONCLUSION: Respiratory infections associated with M. pneumoniae in our series of children had a highly variable and non-specific clinical spectrum. Chest-X rays showed different pattern in concordance with previous publications.

Características clínicas de la enfermedad respiratoria causada por Mycoplasma pneumoniae en niños hospitalizados / Clinical characterizes of respiratory infection due to Mycoplasma pneumoniae in hospitalized children

Introduction: Studies onMycoplasmapneumoniae infection are scarce in Chile. Objective: To describe clinical characteristics associated withM. pneumoniae in children requiring hospitalization. Material and Methods: All children with a respiratory infection requiring hospitalizations between 2000-2005, whom had aM. pneumoniae specific IgM ≥ 1:32, were analyzed. Results: Fifty children meeting study criteria were identified with an ave-rage length of hospitalization of 4 days (range: 1-10); mean age was 5.4 years (46 percent were younger than 5 years). Common clinical features were cough (92 percent), fever (82 percent), malaise (74 percent) and respiratory distress (72 percent). At admission 40/45 children had hypoxemia. Chest-X ray showed interstitial pattern (69.3 percent), consolidation (51 percent) and hyperinsuflation (28.5 percent). Six patients had pleural effusion. Eighty four percent of patients had a favorable clinical outcome; eight children required admission to the PICU all of whom recovered. Conclusión: Respiratory infections associated withM. pneumoniae in our series of children had a highly variable and non-specific clinical spectrum. Chest-X rays showed different pattern in concordance with previous publications.

Introducción: La infección por Mycoplasma pneumoniae es una condición respiratoria poco estudiada en nuestro medio. Objetivo: Describir las características clínicas de los niños hospitalizados porM. pneumoniae. Materiales y Métodos: Se analizaron todos los pacientes hospitalizados por infecciones respiratorias durante el 2000-2005, con IgM específica; se utilizó como diagnóstico de enfermedad por M. pneumoniae la presencia de fluorescencia verde manzana 2 a 3 positivo en títulos ≥ 1:32 diluciones. Resultados: Se analizaron 50 hospitalizaciones, con estadía promedio de 4 días (rango: 1-10); la edad promedio fue 5,4 años (46 por ciento bajo 5 años). Los síntomas más frecuentes fueron tos (92 por ciento), fiebre (82 por ciento), compromiso del estado general (74 por ciento) y dificultad respiratoria (72 por ciento). Al momento del ingreso 40/45 presentaron hipoxemia. La radiografía de tórax (RT) reveló infiltrado intersticial (69,3 por ciento), foco de consolidación (51 por ciento) e hi-perinsuflación (28,5 por ciento). Seis presentaron efusión pleural asociada. En 84 por ciento la evolución fue favorable; sin embargo, 8 niños ingresaron a la Unidad de Paciente Critico para monitorización. No hubo decesos Conclusiones: La infección respiratoria asociada aM. pneumoniae en niños produjo manifestaciones inespecíficas y variables de un caso a otro. La RT reveló una variedad de presentaciones similar a lo mostrado en la literatura médica.

La carrera académica del Profesor Clínico de Medicina / The academic career of clinical teachers

An important challenge for medical schools is to recognize and stimulate the academic career of its clinical faculty. These professionals are mainly dedicated to teaching activities and play a role in the modeling of its students. Therefore, they contribute to the development of medical education. The aim of this paper is to analyze the main features of this particular kind of academics and to stimulate physicians to embrace the teaching career. The development channels of teaching academic activity are direct teaching, curricular innovation and administration, counseling, clinical investigation, education administration, leadership and assessment of the learning process. We define each of these activities, giving examples of the activities that can be carried out and how to assess them.

["Autoimmune curriculitis": a not so new curricular disease]. / "Curriculitis autoinmune": una no tan nueva enfermedad del currículo.

Thirty years ago, Abrahamson described the main curriculum problems in undergraduate medical education as "diseases of the curriculum". Based on our own experience and knowledge, we propose the inclusion of a new condition named "autoimmune curriculitis", which is produced by the students themselves. In this condition, the students are who decide to "swell" the curriculum, by excessively participating in multiple intra and extramural activities, competing to markedly improve their academic performance. Unlike other curriculum diseases, this one may directly affect the students personal life and health, especially if it begins as early as in the first semester of the career Two main aspects of medical education have a key role in the genesis of this disease: the so-called hidden curriculum and the selection process used in the postgraduate programs in Chile. Unfortunately the prevalence and severity of this curriculum disease is a growing threat, due to the increasing number of undergraduate students in Chile without an equivalent increment of postgraduate programs. Given its characteristics, eradicating this disease seems quite difficult. To do so, it is necessary for postgraduate selection committees to give a clear sign regarding the most relevant attributes they consider when choosing the candidates and, consequently to discourage the exaggerated collection of curriculum records. Moreover, we need a group of students faithful to their own interests, who will keep growing in depth those that are more meaningful to them.

[Changes in asthma prevalence among school children during a 6 -year period: Influence of socioeconomic status]. / Influencia del nivel socioeconómico (NSE) en el asma bronquial y cambios en su prevalencia en población escolar en un periodo de 6 años.

BACKGROUND: Asthma prevalence is increasing worldwide, especially in developing countries. AIM: To determine the prevalence of asthma diagnosis and related symptoms in children, its changes during a 6-year period and the influence exerted by socioeconomic status. MATERIALS AND METHODS: Cross-sectional study conducted among school children of Santiago. A sample of 4,561 children aged 6-7 and 13-14 years attending public schools (central district, medium-low and low socioeconomic status) and private schools (eastern districts, high socioecomic status) were surveyed. Dependent variables were asthma diagnosis (AD), wheezing during the last 12 months (WHE12) and frequency of episodes of wheezing (FEW). Prevalence odds ratios were calculated using regression models, adjusted for several confounding variables. RESULTS: AD prevalence for the group as a whole was higher in boys than in girls (13.2% and 10.8%, respectively p =0.016). Prevalence rate of AD was also higher for children aged 13-14 than 6-7 years (13.8% and 10.1%, respectively p <0.01). An inverse association was found between SES and WHE12. Higher maternal education level was associated with lower prevalence of WHE12 in both age groups and with lower prevalence of FEW in 6-7 year-old children. Paternal education level was positively associated with AD among younger children. At the central district, increasing trends of WHE12 and FEW prevalence were observed during 1994-2000 among 6-7 years children. CONCLUSIONS: A significant association was observed between socioeconomic status, asthma diagnosis and symptoms in school children living in Santiago. Data support an increasing trend of asthma prevalence and severity among 6-7 year-old children during the period 1994-2000.

"Curriculitis autoinmune": Una no tan nueva enfermedad del currículo / "Autoimmune curriculitis": A not so new curricular disease

Thirty years ago, Abrahamson described the main curriculum problems in undergraduate medical education as "diseases of the curriculum". Based on our own experience and knowledge, we propose the inclusión of a new condition named "autoimmune curriculitis", which is produced by the students themselves. In this condition, the students are who decide to "swell" the curriculum, by excessively participating in múltiple intra and extramural activities, competing to markedly improve their academic performance. Unlike other curriculum diseases, this one may directly affect the students personal Ufe and health, especially ifit begins as early as in the first semester of the career Two main aspects of medical education have a keyrole in the génesis ofthis disease: the so-called hidden curriculum and the selection process used in the postgraduate programs in Chile. Unfortunately the prevalence and severíty of this curriculum disease is a growing threat, due to the increasing number of undergraduate students in Chile without an equivalent increment of postgraduate programs. Given its characteristics, eradicating this disease seems quite difficult. To do so, it is necessary for postgraduate selection committees to give a clear sign regarding the most relevant attributes they consider when choosing the candidates and, consequently to discourage the exaggerated collection of curriculum records. Moreover, we need a group of students faithful to their own interests, who will keep growing in depth those that are more meaningful to them.

Influencia del nivel socioeconómico (NSE) en el asma bronquial y cambios en su prevalencia en población escolar en un periodo de 6 años / Changes in asthma prevalence among school children during a 6 -year period: Influence of socioeconomic status

Background: Asthma prevalence is increasing worldwide, especially in developing countries. Aim: To determine the prevalence of asthma diagnosis andrelated symptoms in children, its changes during a 6-year period and the influence exerted by socioeconomic status. Materials and methods: Cross-sectional study conducted among schoolchildren of Santiago. A sample of 4,561 children aged 6-7 and 13-14 years attending public schools (central district, medium-low and low socioeconomic status) and private schools (eastern districts, high socioecomic status) were surveyed. Dependent variables were asthma diagnosis (AD), wheezing during the last 12 months (WHE12) and frequency of episodes of wheezing (FEW). Prevalence odds ratios were calculated using regression models, adjusted for several confounding variables. Results: AD prevalence for the group as a whole was higher in boys than in girls (13.2% and 10.8%, respectively, p =0.016). Prevalence rate of AD was also higher for children aged 13-14 than 6-7 years (13.8% and 10.1%, respectively p <0.01). An inverse association was found between SES and WHE12. Higher maternal education level was associated with lower prevalence of WHE12 in both age groups and with lower prevalence of FEW in 6-7 year-old children. Paternal education level was positively associated with AD among younger children. At the central district, increasing trends of WHE12 and FEW prevalence were observed during 1994-2000 among 6-7 years children. Conclusions: A significant association was observed between socioeconomic status, asthma diagnosis and symptoms in school children living in Santiago. Data support an increasing trend of asthma prevalence and severity among 6-7 year-old children during the period 1994-2000.

[Work environment assessment at a medical school]. / Clima laboral en una escuela de medicina. Estudio de seguimiento.

BACKGROUND: The work environment of an organization has to do with a set of permanent qualities that are experienced by its members. AIM: To assess the work environment perception of faculty members of a Medical School in two different periods (2005 and 2007). MATERIAL AND METHODS: A standardized survey was applied to faculty members and Department chairs of the academic units of our Medical School. The survey used the Likert scale from 1 to 5 and included 59 items, distributed in 8 factors. Additionally, there were two groups of statements, indicating the priorities for the School and for the academic departments. RESULTS: In the study performed in year 2005, the survey was answered by a total of 399 faculty members (68%) and in year 2007, it was answered by 408 members (68%). The global climate perceptions were 66% and 68% in 2005 and 2007, respectively (ns). Among the dimensions evaluated, communications (p =0,62) and physical conditions (p =0,008) improved in the two years period. CONCLUSIONS: The applied instrument was stable and useful to knowing the requirements of the faculty members and for improving the organizational climate.

[Hospitalization due to influenza in children in Santiago, Chile, 2001-2005]. / Hospitalización por influenza en un Servicio de Pediatría de Santiago de Chile, 2001-2005.

BACKGROUND: Influenza cause high hospitalization rates and complications in children. OBJECTIVE: To describe clinical and epidemiological characteristics of influenza infection in hospitalized children. PATIENTS AND METHODS: In Universidad Católica Hospital, all hospitalizations due to influenza in children aged 15 days to 14 years, occurring between January 2001 and December 2005 were reviewed. RESULTS: Of a total of 3570 admissions associated with a respiratory illness, 124 (3.5%) were due to influenza, of which 75% presented between the months of April and June. Median age was 20.5 months (60% younger than 2 years) and 24% had an underlying risk factor. Most common symptoms were fever (94%) and dry cough (61%) and 75% of the children required oxygen. The most frequent complication was pneumonia (53%). The mean duration of hospitalization and oxygen use were 4.4 and 2.5 days respectively. Fifty two children (49.1%) received an antibiotic and nine children were admitted to intensive care unit. No deaths were recorded. CONCLUSION: Influenza virus cause serious complications and affects mostly healthy children younger than 2 years.

Hospitalización por influenza en un Servicio de Pediatría de Santiago de Chile, 2001-2005 / Hospitalization due to influenza in children in Santiago, Chile, 2001-2005

Background: Influenza cause high hospitalization rates and complications in children. Objective: To describe clinical and epidemiological characteristics of influenza infection in hospitalized children. Patients and methods: In Universidad Católica Hospital, all hospitalizations due to influenza in children aged 15 days to 14 years, ocurring between January 2001 and December 2005 were reviewed. Results: Of a total of 3570 admissions associated with a respiratory illness, 124 (3.5 percent) were due to influenza, of which 75 percent presented between the months of April and June. Median age was 20.5 months (60 percent younger than 2 years) and 24 percent had an underlying risk factor. Most common symptoms were fever (94 percent) and dry cough (61 percent) and 75 percent of the children required oxygen. The most frequent complication was pneumonia (53 percent). The mean duration of hospitalization and oxygen use were 4.4 and 2.5 days respectively. Fifty two children (49.1 percent) received an antibiotic and nine children were admitted to intensive care unit. No deaths were recorded. Conclusion: Influenza virus cause serious complications and affects mostly healthy children younger than 2 years.

Introducción: El virus influenza produce elevadas tasas de hospitalización y complicaciones en niños. Objetivo: Describir el perfil clínico-epidemiológico de los niños hospitalizados por influenza en un hospital universitario. Pacientes y Métodos: Estudio descriptivo de las hospitalizaciones respiratorias y por influenza entre enero 2001 y diciembre 2005 en el Hospital Clínico de la Pontificia Universidad Católica. Resultados: Se hospitalizaron 3.570 niños por alguna causa respiratoria, 124 (3,5 por ciento) correspondieron a influenza confirmada, 75 por ciento ocurrieron entre abril y junio. La edad promedio fue 20,5 meses (60 por ciento) < 2 años), 24 por ciento tenían algún factor de riesgo identificado. Los síntomas más frecuentes fueron: fiebre (94 por ciento) y tos seca (61 por ciento). El 75 por ciento) presentó hipoxemia, siendo la complicación más frecuente la neumonía (53 por ciento). El promedio (días) de hospitalización y oxígeno fue 4,4 y 2,5; respectivamente. En 52/109 se indicaron antibacterianos, 9 niños ingresaron a cuidados intensivos. No hubo fallecidos. Conclusión: La hospitalización por influenza se asoció a serias complicaciones y afecta especialmente a niños sanos menores de 2 años.

[Cystic fibrosis mortality in Chile between 1997 and 2003]. / Mortalidad por fibrosis quística en Chile (1997-2003).

UNLABELLED: Cystic fibrosis (CF) is the most common lethal autosomic recessive disease among Caucasians. In Chile, its incidence is estimated in 1/4,000 newborns and it is possibly underestimated. AIM: To analyze CF mortality in Chile during the period 1997-2003. MATERIAL AND METHODS: Demographic and CF mortality data reported by the National Institute of Statistics during the period 1997-2003 were recorded, according to sex and age. Overall mortality rate for each year was estimated, as well as the average mortality rate during the same period in patients younger than 1 year, 1-4 years, 5-9 years, 10-14 years and older than 15 years. RESULTS: One hundred and three deaths (56 females) due to CF occurred during 1997-2003. Sixty-eight deaths corresponded to patients younger than 15 years (66.0%). Overall mortality rate ranged from 0.82 to 1.33 per 10(6) inhabitants in 1997 and 1999, respectively. Average mortality rate ranged from 0.46 to 9.81 per 10(6) inhabitants among patients older than 15 years and younger than 1 year, respectively. CONCLUSIONS: Most CF deaths occurred in the pediatric age group.

[Academic challenges in a School of Medicine]. / Desafíos para el desarrollo académico de una Escuela de Medicina.

Developing a School of Medicine involves being aware of the changes that have taken place in the past years, particularly those concerning the characteristics of students and young faculty, their main motivations and the research, teaching and professional practice scenarios that are being offered by Chilean medical schools and clinical sites. Inspired by these challenges, and from the viewpoint of the generational differences, this article discusses the present development of an academic career founded on humanistic and university values, the tutorial teaching model, academic medicine, and the concept of professionalism.