Medical students' vs. consultant surgeons' view of anatomy knowledge / Opinión de los estudiantes de medicina vs. cirujanos consultores sobre el conocimiento de la anatomía

Anatomy is considered the core of surgery. Surgeons often complain about deficiencies in their junior doctor's level of knowledge in anatomy. The study aim was to compare opinions of final year medical students and consultant surgeons regarding current methods of teaching anatomy and which methods should be utilized to enhance medical student's anatomy knowledge. Two questionnaires were developed: one for consultant surgeons and the other one was for medical students. These questionnaires surveyed consultant surgeons and senior medical students regarding their views on various aspects of undergraduate anatomy teaching including: increasing time for anatomy teaching, anatomy knowledge level, surgeons participation in teaching, best methods of teaching and examination of anatomy, areas of strength and weakness among students, and adequacy of current teaching to understand radiology images, laparoscopic and endoscopic views. The response rate for consultants and students was 62.6 %. Surgeons who encouraged increasing the time for undergraduate anatomy teaching were 77.1 %. A significant percentage of surgeons and students thought that their junior surgeons / student level of anatomical knowledge was poor (63.4 % and 46.6 % respectively). Additionally, over two thirds of surgeons and students thought that surgeons participation in anatomy teaching in the first 3 years in medical schools may be useful (68.0 % and 69.0 % respectively). Cadaveric teaching was selected as best method of anatomy teaching by 81.0 % surgeons and 79.6 % students. Only 33.1 % surgeons and 35.4 % student thought that our current anatomy teaching was adequate to understand radiologic, laparoscopic and endoscopic views. Surgeons and students were in agreement regarding students' reduced levels of anatomy knowledge. One particular aspect of such deprivation was students' inability to interpret radiological pictures, laparoscopic and endoscopic views. Increasing time dedicated for anatomy teaching, involving surgeons in the process of anatomy teaching and redirecting the focus on cadaveric dissection may be beneficial.

La anatomía es considerada la base de la cirugía. Los cirujanos a menudo se quejan de las deficiencias en el nivel de conocimiento anatómico de su médico subalterno. El objetivo del estudio fue comparar las opiniones de los estudiantes de medicina y los cirujanos consultores del último año con respecto a los métodos actuales de enseñanza de anatomía y los métodos que deben utilizarse para mejorar el conocimiento de la disciplina de los estudiantes de medicina. Se desarrollaron dos cuestionarios: uno para cirujanos consultores y otro para estudiantes de medicina. Estos cuestionarios encuestaron a cirujanos consultores y estudiantes de medicina de alto nivel con respecto a sus puntos de vista sobre diversos aspectos de la enseñanza de anatomía de pregrado, que incluyen: aumentar el tiempo para la enseñanza de anatomía, el nivel de conocimiento de anatomía, la participación de los cirujanos en la enseñanza, los mejores métodos de enseñanza y el examen de anatomía, áreas de fortaleza y debilidad entre los estudiantes, y la adecuación de la enseñanza actual para comprender imágenes de radiología, vistas laparoscópicas y endoscópicas. La tasa de respuesta de consultores y estudiantes fue del 62,6 %. Los cirujanos que señalaron aumentar el tiempo para la enseñanza de anatomía de pregrado fue en el 77,1 %. Un porcentaje significativo de cirujanos y estudiantes consideraron que su nivel de conocimiento anatómico entre cirujanos subalternos y estudiantes era bajo (63,4 % y 46,6 %, respectivamente). Además, más de dos tercios de los cirujanos y estudiantes estimaron que la participación de los cirujanos en la enseñanza de anatomía en los primeros 3 años en las escuelas de medicina puede ser útil (68,0 % y 69,0 %, respectivamente). La enseñanza en el cadáver fue seleccionada como el mejor método de enseñanza de anatomía por 81,0 % de cirujanos y 79,6 % de estudiantes. Sólo el 33,1 % de los cirujanos y el 35,4 % de los estudiantes pensaron que nuestra enseñanza actual de anatomía era adecuada para entender las vistas radiológicas, laparoscópicas y endoscópicas. Los cirujanos y los estudiantes estuvieron de acuerdo con respecto a los reducidos niveles de conocimiento anatómico de los estudiantes. Un aspecto particular de tal privación fue la incapacidad de los estudiantes para interpretar imágenes radiológicas, vistas laparoscópicas y endoscópicas. Puede ser beneficioso aumentar el tiempo dedicado a la enseñanza de la anatomía, involucrando a cirujanos en el proceso de enseñanza de la anatomía y redirigiendo el enfoque a la disección del cadáver.

Laparoscopic camera navigation training for medical students / 基础医学与临床

Objective To investigate the performance of laparoscopic camera navigation training for medical students using the virtual reality simulator .Methods Ten medical clerks ( group A ) , 10 medical interns ( group B ) and 10 first year surgical residents (group C) are randomly enrolled in this study , and 10 surgical attendings (group D) are enrolled as control group .The performance of pre-training and post-training is analyzed .Results The performance of pre-training and post-training in the same group was significant improved ( P<0.05) and there was significant differ-ence among group A , B and C, also there was significant difference between the training group and the surgical at -tendings (control group) (P<0.05), respectively.Conclusions The laparoscopic camera navigation skills can be improved by laparoscopic virtual reality simulator especially for the medical interns and surgical residents .

Application of ' three phases and seven steps' case-based learning in surgical teaching / 中华医学教育探索杂志

In view of the characteristics of the learning curve for medical students,the ' three phases and seven steps' case-based learning model was designed and implemented by Changzheng Hospital,the Second Military Medical University.This model was carried out in the theoretical study stage,the first round of internship and the second round of internship.Cases of single diseases,multiple diseases involving variant systems and a variety of diseases involving different department were enrolled for analysis and discussion.Implementation of each case study was divided in seven procedures:determining learning objective and choosing typical case,studying case and raising questions,panel discussions and establishment of common problems,looking up for information to answer questions and preparing report slide,large group discussions,summary and evaluation.'Three phases and seven steps' case based learning model ensure the width and depth of basic medical knowledge learned by the students.With the practice of this model,the basic medical knowledge was constructed systemically and comprehensively by medical students.Students' abilities of problem-analyzing and problem-solving as well as clinical research were developed.This model was effective according to our practice and was worth spreading out.