Importance Of Anatomy Research Articles

Latin American Anatomists’ views on human body dissection and donation

BackgroundStudies abound regarding the medical students' views on the importance of anatomy and the dissection of human bodies, but little is known about the views of Latin American Anatomists. MethodsA survey was carried out to test several hypotheses among anatomists of the Americas about how they perceive their professional identity, the use and role of dissection in their undergraduate courses, and the approval degree of bequeathing their body for anatomical teaching/research; another goal was ascertaining to what extent their attitude on these topics depended on gender, length of teaching experience and belief in the afterlife. ResultsOne hundred and forty-five anatomists from thirteen Latin American and Caribbean Countries took the survey; 79% stated the main role of an anatomist is teaching; 34% recorded their undergraduate students dissected human cadavers as part of their anatomy lab course—undergraduates dissecting less in the less experienced anatomists’ courses (p = 0.0002). Most anatomists said dissection was a training tool for undergraduate students, a tool for developing professional skills, and a tool to help control emotions—most experienced anatomists stood out from the rest saying dissection is only to teach anatomy (p < 0.001), even if such response was the least valued by them among all replies. Men differed from women in valuing dissection as a tool to help control emotions (p = 0.006); less experienced anatomists held the opposite (p < 0.0001). Approval of a close doctor-patient relationship diverged, being different between the most and the least experienced anatomists (p = 0.01). Anatomists said they would donate only their organs (44%), whole body (9%) and both organs and body (46%). Undecided anatomists about the belief in life after death were the least in favor of donation (p = 0.05).

What the ablationist should know about pulmonary vein anatomy

The importance of anatomy in daily clinical practice of the interventional electrophysiologist is crucial, especially for pulmonary vein isolation which is apredominantly anatomy-based approach. Many anatomical and morphological studies focusing on this topic were published in last two decades. In this article we are refreshing the knowledge of anatomy and morphology of the pulmonary veins and present them from aclinical perspective.

Development of an Anatomy Attitude Scale for Medical School Students and Analysis of Their Attitudes

Anatomy is one of the most fundamental areas of medical sciences. When medical education is given in its "normal" course, primarily macroscopic anatomy education and other basic medical sciences form the foundation, and then the clinical medical sciences are built on top of this foundation. Due to its importance, as mentioned above, it is known to be a course feared by students newly starting their medical education. A literature search showed that there was not an "Anatomy Attitude Scale" that questions the views of medical school students in our country about anatomy. This study aims to develop a scale to reveal the attitudes of medical school students towards anatomy validly and reliably and to investigate anatomy attitudes of medical school students using this scale in a pilot administration. This study included 700 Term 2, 3, 4, 5, and 6 students studying in the School of Medicine of Çanakkale Onsekiz Mart University (ÇOMU) in the academic year 2020-2021 who agreed to take part in the study. Of these students, 345 were recruited for factor analysis and 355 for investigation of attitudes. In the study, an Anatomy Attitude Scale was developed first in line with the literature, which consisted of 14 items and 3 subfactors, "Value of Anatomy", "Hating Anatomy", and "Time Allocated to Anatomy". The results of construct validity were also verified by confirmatory factor analysis. Then, the scale was administered to 355 students. The results obtained from the data showed that the students of ÇOMU Medical School were aware of the importance of anatomy as a fundamental medical science, and the physician candidates who intended to become a specialist in any branch in the future attributed more value to Anatomy. We believe that the "Anatomy Attitude Scale" we have developed as a result of this study will help shape medical education in our country.

The Importance of Anatomy in the Training of the Vascular Surgeon

Vascular surgery has developed very dynamically in recent years, especially with the introduction of endovascular techniques. However, this has also changed surgeons' requirements. Classical surgical procedures have been almost completely displaced by endovascular techniques; new hybrid interventions have emerged while complex operations are concentrated in few centres. Therefore, developing expertise in open aortic surgery is increasingly challenging in vascular surgical training programs.Cadaver models provide an opportunity for exposure and repetitive training of individual surgical steps without endangering patients.As part of the training of highly complex vascular surgery operations, we carried out and evaluated the thoracoabdominal aortic replacement with 13 participants in 6 ethanol-preserved corpses.A simulation of surgical procedures on human cadaveric models cannot fully replace real experiences, but allows surgeons in training to practice and achieve dexterity in performing procedures in a safe and reproducible way.

Physicians’ viewpoints on faculty anatomists and dissection of human bodies in the undergraduate medical studies

BackgroundStudies abound regarding the views of faculty anatomists and medical students on the importance of anatomy and the dissection of human bodies, but very little is known about the views of practicing physicians. MethodsA survey was distributed among physicians and surgeons practicing in Spain in order to find out their views on the practice and consequences of human dissection by undergraduate students of medicine. The most relevant definition to qualify faculty anatomists of medical schools was also requested. Responses were repeatedly clustered into characteristic subgroups for analysis. ResultsIn total, 536 physicians and surgeons belonging to 36 different specialties in seven Spanish hospitals responded to the survey. The results highlighted two main facts. Firstly, faculty anatomists were perceived as teachers, above any other professional identity (namely: physician, biologist or scientist); nonetheless, the ascription of identities varied between specialties (p=0.009); and it also depended on whether the respondents had dissected in their undergraduate degree (p=0.03) and on the respondent’s gender (p=0.03). Secondly, physicians and surgeons confirmed that dissecting human cadavers serves the undergraduate student not only for acquiring anatomical knowledge, but also essential skills and attitudes, including professionalism. ConclusionsThe results strongly suggest that dissection practice should be reinforced and enriched in undergraduate medical school. As this is important in itself, the results of the study could also help with the development of strategies to alleviate the current shortage of adequately trained anatomists for medical degrees.

New insights in anterior cruciate ligament morphology: implications for anterior cruciate ligament reconstruction surgeries.

The frequency of injury of anterior cruciate ligament (ACL), the importance of anatomy in surgical repair and potential of the injured ACL to predispose to osteoarthritis necessitates the need for understanding its precise anatomy. Available studies have focussed on tunnel positioning and hence attachment site of the ligament. Few studies which have focussed on morphology reflect ambiguities in size, fibre bundle, number and disposition. Since a near anatomical repair of the ACL is the treatment of choice, the present study was planned to describe the morphology of ACL. Twenty-two ACL (11 right and 11 left) isolated from knee joints of collection of adult embalmed lower limbs were utilised for the study. The ACL morphology and morphometry were studied for footprints and fibre bundles. Three distinct bundles of differing lengths constitute a spiral ACL complex. These bundles are positioned as- intermediate with posteromedial and anterolateral flanking in respective positions. The tibial and femoral footprints are paw-shaped and oval respectively. Tibial footprints are approximately 2.5 times larger in area than the femoral footprints. The unique morphology of ACL vis a vis its spiralization, and its mechanical advantage of in terminal extension and conjunct rotation of knee (which are peculiarly human trait) are discussed. It is recommended to utilize the concept of spiralization and differing bundle length in ACL surgeries to achieve the favourable clinical outcome.

The Importance of Anatomy

Anatomy is the knowledge about the structure of the bodies of animals and people. This includes information about blood vessels, organs, the skeleton, and nerves. But have you ever wondered where the anatomical information in science books and websites comes from? When did our fascination with the body begin and why do people still study it now? Who teaches doctors, nurses, veterinary surgeons, and other health professionals about the body? How has anatomy inspired art, and vice versa? This paper looks at the amazing world of anatomy: what anatomy is; why it is needed; why it is important; who studies, teaches, and researches anatomy; and what the future holds for this fascinating science.

Open Brostrom for Lateral Ligament Stabilization.

Lateral ankle ligament sprains are one of the most commonly reported injuries in high-level athletes and the general population. Unfortunately, up to 40% of these can go on to develop chronic lateral ankle instability which in the right circumstances requires surgical intervention. The purpose of this review is to present the gold standard surgical treatment for chronic lateral instability with anatomic ligament repair and to highlight the techniques, outcomes, and importance of anatomy when considering surgical treatment. Recent and remote literature agrees that the initial treatment for chronic ankle instability is non-operative rehabilitation. In the cases where this fails, the gold standard of surgical treatment is open anatomic repair using the Brostrom-Gould technique which stands out as having very good results over the course of time. Recent studies have shown equally good outcomes with arthroscopy as well as with internal brace devices, and both techniques show potential for earlier rehabilitation. In those with contraindications for anatomic repair including innate soft tissue laxity, high BMI, and in the revision setting, anatomic ligament reconstruction is an appropriate surgical option. Open modified Brostrom lateral ligament repair continues to be the preferred method of surgical treatment for chronic lateral ligament instability. In the setting of new modifications and techniques, long-term outcome studies are necessary to identify both their usefulness in long term and to compare them to the open surgery outcomes. It would be useful to standardize rehabilitation protocols as well as return to sport metrics in order to better evaluate outcomes moving forward.

Application of modern 3d image acquisition systems to the morphological analysis of faces: a novel approach for the assessment of facial growth

Introduction The assessment of facial growth has always had a relevant importance in anatomy and morphological sciences. This article aims at presenting a method of facial superimposition between 3D models which provides a topographic map of those facial areas modified by growth. Methodology Eight children aged between 6 and 10 years were recruited. In December 2010 they underwent a 3D scan by the Vivid 910 laser scanner (Konica Minolta, Osaka, Japan). The same procedures were performed another five times, in June 2011, September 2011, January 2012 and September 2012; in total 6 analyses were performed on the same subjects in a time span of 21 months. Three-dimensional digital models belonging to the same individual were then superimposed on each other according to 11 facial landmarks. Three comparisons were performed for each individual, referring to the period between December 2010 and June 2011, between June 2011 and January 2012 and between January and September 2012. Results Results show that the protocol of superimposition gives a reliable image of facial growth with high sensibility: in detail, even the slight facial modifications due to different expressions are recorded. The method can also quantify the point-to-point difference between the two models, and therefore give an indication concerning the general increase or decrease of facial volume. Conclusion This approach may provide useful indications for the analysis of facial growth on a large sample and give a new point of view of the complex field of face development.

Review of anatomy in managing complications of chronic pancreatitis-case report

The main problem of chronic pancreatitis is managing the chronic pain. When pharmacological means fail, ablative procedures like coeliac plexus ablation or bilateral splanchnicectomy becomes necessary. These procedures are designed based on anatomy. Pancreatic duct and common bile duct obstruction are known complications of chronic pancreatitis and methods of treatment are essentially based on interpretation of images. We present a case history of a patient with chronic pancreatitis who underwent bilateral thoracoscopic splanchnicectomy and later laparoscopic cholecysto-jejunostomy for common bile duct obstruction. The importance of anatomy in diagnosis and treatment are highlighted.

Anthropometric Measurement of External Ear and Correlation with Age in North Regional People of Bangladesh

Objective: The purpose of this study was to build an external ear anthropometric database in North regional people of Bangladesh. This study also aimed to show the morphological variations between male and female as well as changes in ear anthropometry with age.&#x0D; Materials and Methods: Ear dimensions of 313 people (150 male and 163 female), aged between 18-75 years, were measured pursuant to standard anthropometric measurement procedure. A total of five external ear dimensions- ear length, ear breadth, base of the auricle, lobe length and lobe breadth was measured. Pearson correlation coefficient was used to determine the relationship among various ear measurements, and linear regression analysis was used to estimate ear dimensions from the age of the people.&#x0D; Result: All ear dimensions were found larger in male than in women. The result also revealed that, dimensions of ear parameters increase proportionally with the increase of age, except male left-lobe breadth and female lobe breadth in both sides.&#x0D; Conclusion: Of course, this study of human ear morphology will serve as a quantitative database and play an enormous importance of anatomy and human factors engineering point of view.&#x0D; Bangladesh Journal of Medical Science Vol.18(2) 2019 p.206-210

Students' perception on anatomy education in Cyberjaya University College of Medical Sciences, Malaysia

Introduction: Anatomy education faces continuous debate about the best teaching methods to maximize learning as sufficient knowledge of anatomy is crucial for safe and efficient clinical practice. This study was conducted to explore students' perceptions about learning anatomy by focusing around six major topics: (i) the importance of anatomy in medical school, (ii) factors influencing students' performance in anatomy, (iii) anatomy teaching methods, (iv) continuous assessment in anatomy, (v) the clarity of learning outcomes, and (vi) students' suggestions to improve anatomy learning. Material and Methods: A total 183 medical students from year 1 to year 5 currently studying in Cyberjaya University College of Medical Sciences participated in the survey. This study involved collecting data through the Anatomy Education Questionnaire via online survey link. Results: There is a general awareness among all students regarding the importance and relevance of anatomy, i.e., to be a safe and competent doctor (80.7%) and to be able to perform invasive procedures and surgeries on patients (79.1%). Majority of students feel that inadequate assessments (59%), integrated curriculum (53%), and inappropriate teaching methods (31%) are the major factors that influence students' performance in anatomy. Teaching anatomy via cadaveric dissection (72.2%) is the most preferred study tool whereas traditional lectures (29.9%) are the least preferred methods among the students. Majority of students (97.3%) agree that having more continuous assessments helps them identify their weaknesses in anatomy. Discussion and Conclusions: This study suggests the necessity for some educational refinements to improve anatomy learning by fostering deeper approaches via clinical integration of the subject and utilization of anatomy videos.

Importance of Anatomy Act &amp; Body Donation in Teaching and Learning of Medical Study

Importance of Anatomy Act &amp; Body Donation in Teaching and Learning of Medical Study

A psychometric evaluation of the anatomy learning experiences questionnaire and correlations with learning outcomes.

The Anatomy Learning Experiences Questionnaire (ALEQ) was designed by Smith and Mathias to explore students' perceptions and experiences of learning anatomy. In this study, the psychometric properties of a slightly altered 34-item ALEQ (ALEQ-34) were evaluated, and correlations with learning outcomes investigated, by surveying first- and second-year undergraduate medical students; 181 usable responses were obtained (75% response rate). Psychometric analysis demonstrated overall good reliability (Cronbach's alpha of 0.85). Exploratory factor analysis yielded a 27-item, three-factor solution (ALEQ-27, Cronbach's alpha of 0.86), described as: (Factor 1) (Reversed) challenges in learning anatomy, (Factor 2) Applications and importance of anatomy, and (Factor 3) Learning in the dissection laboratory. Second-year students had somewhat greater challenges and less positive attitudes in learning anatomy than first-year students. Females reported slightly greater challenges and less confidence in learning anatomy than males. Total scores on summative gross anatomy examination questions correlated with ALEQ-27, Pearson's r = 0.222 and 0.271, in years 1 and 2, respectively, and with Factor 1, r = 0.479 and 0.317 (all statistically significant). Factor 1 also had similar correlations across different question types (multiple choice; short answer or essay; cadaveric; and anatomical models, bones, or radiological images). In a retrospective analysis, Factor 1 predicted poor end-of-semester anatomy examination results in year 1 with a sensitivity of 88% and positive predictive value of 33%. Further development of ALEQ-27 may enable deeper understanding of students' learning of anatomy, and its ten-item Factor 1 may be a useful screening tool to identify at-risk students. Anat Sci Educ 10: 514-527. ©2017 American Association of Anatomists.

Clinical reappraisal of vasculobiliary anatomy relevant to laparoscopic cholecystectomy.

Background:Laparoscopic cholecystectomy (LC) has many advantages as compared to open cholecystectomy. However, vasculobiliary injuries still continue to be a matter of concern despite advances in laparoscopic techniques. Misidentification and misperception of vasculobiliary structures is considered to be a pivotal factor leading to injuries. Although many studies since time immemorial have stressed on the importance of anatomy, an insight into laparoscopic anatomy is what essentially constitutes the need of the hour.Objective:To assess the frequency and the relevance of anatomical variations of extrahepatic biliary system in patients undergoing LC.Materials and Methods:The present study is an observational study performed for a period of 2 years from August 2014 to August 2016. It included all diagnosed patients of cholelithiasis undergoing routine LC performed by a single surgeon by achieving a critical view of safety. During dissection, vascular and ductal anomalies were noted and assessed for their relevance in LC.Results:Seven hundred forty cases of cholelithiasis, irrespective of pathology, comprising 280 (37.83%) men and 460 (62.16%) females with a mean age of 39.85 ± 18.82 years were included in the study. Photodocumentation and operative recordings were available in 93% of cases. Operative findings revealed 197 (26.62%) vascular anomalies and 90 (12.16%) ductal anomalies. A single cystic artery was seen in 340 cases, and a normal cystic duct was seen in 650 cases. Variations in ductal anatomy were fewer than variations in vascular anatomy.Conclusion:Extra-biliary anatomy relevant to LC is unpredictable and varies from patient to patient. Vascular anomalies are more frequent than the ductal anomalies, and surgeon should be alert regarding their presence.

An assessment of the anatomical knowledge of laypersons and their attitudes towards the clinical importance of gross anatomy in medicine

If it is accepted that increasingly we live within a consumerist society then axiomatically ‘ownership’ of medical training does not belong to political authorities (whether governmental or medical), nor to the medical profession, nor indeed to the teachers, educationalists and even the students but to the laypersons in society who are patients or potential patients (viz. the clients/recipients of medical care). As yet, however, there has been no attempt to evaluate how much anatomy laypersons know and what their attitudes are towards the importance of anatomy in medicine. By means of a questionnaire, we have conducted a survey of laypersons’ attitudes to anatomy in the U.K. and France. Results suggest that, regardless of gender, age, socioeconomic groupings, level of education, or in the presence of some cultural differences between the U.K. and France, laypersons have a reasonable understanding and knowledge of gross anatomy (being weakest on understanding function) and have strong beliefs that gross anatomy is crucial for medical education, holding the view that the medical profession's esteem would be diminished if anatomy were not a significant part of the medical curriculum and if human cadaveric material was not employed in medical training. Thus, laypersons’ perceptions about the importance of gross anatomy should be factored into the organisation of medical training, not just to provide important information and skills for future medical/surgical practitioners, but also to help maintain the esteem of the medical profession.

Exploring the importance of anatomy in aesthetic nursing practice

Although major complications following the placement of dermal fillers are rare, having a comprehensive knowledge of anatomical facial structures can ensure practitioners are safe and confident when injecting in various planes. To highlight the relevance of this scientific area in aesthetics, Amy Senior relays her interview with Anna Baker, a facial anatomy tutor and enthusiast

A scoring framework for assessing anatomy competence of undergraduate preclinical students

Recent higher education changes toward outcomes-based education emphasize competent learners, but a widely accepted definition of competence is still lacking. Although the importance of anatomy in health professions education is recognized, there is still uncertainty about what anatomical competence entails and how to assess it. This study aimed to provide a framework for assessing anatomical competence, using an anatomy competence score, for the anatomy course in the undergraduate medical learning program at the University of the Free State in South Africa. All assessments within the dissection program of two student groups (July 2012 to June 2014) were explored to determine the representation of the three competence domains: knowledge, skill and application in context. Student performance in the final objective structured practical examination (OSPE) was investigated for the three domains and the different body regions. Knowledge had ±50% representation in assessments and the different body regions (in final OSPE) for both groups, and skill and application represented ±25% each in both groups. The best average student performance was in the skill domain (64% and 67% for the respective groups). All domains showed good reliabilities (> 0.75) and student performance correlated well between the domains (P < 0.001). This study suggests a representation ratio of 2:1:1 between knowledge, skill and application (i.e., 50% knowledge and 25% skill and application respectively), for anatomical competence assessment. However, this ratio depends on the assessment type, the stage of the anatomy course and the institutional context. Nonetheless, it provides a guideline for ensuring that assessments address all competence domains. Anat Sci Educ 9: 319-329. © 2015 American Association of Anatomists.

Importance of anatomy of distal part of splenic artery in cases of massive splenomegaly

Importance of anatomy of distal part of splenic artery in cases of massive splenomegaly

Lateral Abdominal Wall Defects: The Importance of Anatomy and Technique for a Successful Repair.

Summary:Flank and lateral abdominal wall defects can be an extremely challenging phenomenon for surgeons to undertake. Their rarity and specific idiosyncrasies in regard to embryologic and anatomical characteristics must be taken into consideration when formulating an operative plan. We will discuss these cardinal points including technical recommendations by notable experts in the field to gain a better understanding in the diagnosis and treatment of this infrequent but morbid occurrence.