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ABSTRACT: It has become increasingly apparent that no single method for teaching anatomy is able to provide supremacy over another. In an effort to consolidate and enhance learning, a modernized anatomy curriculum was devised by attempting to take advantage of and maximize the benefits from different teaching methods. Both the more traditional approaches to anatomy teaching, as well as modern, innovative educational programs were embraced in a multimodal system implemented over a decade. In this effort, traditional teaching with lectures and dissection was supplemented with models, imaging, computer-assisted learning, problem-based learning through clinical cases, surface anatomy, clinical correlation lectures, peer teaching and team-based learning. Here, we review current thinking in medical education and present our transition from a passive, didactic, highly detailed anatomy course of the past, to a more interactive, as well as functionally and clinically relevant anatomy curriculum over the course of a decade. Anat Sci Educ. © 2012 American Association of Anatomists.
Anatomical Sciences Education 06/2012; · 2.98 Impact Factor
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The American surgeon 03/2012; 78(3):E190-1. · 1.28 Impact Factor
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The American surgeon 12/2011; 77(12):1717-9. · 1.28 Impact Factor
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ABSTRACT: The present study describes analytically a rare case in which lingual and facial arteries arise together from an external carotid artery in a common trunk. Thirty anatomic dissections were performed on 15 cadavers in the macroscopic laboratory in the Department of Anatomy of the Medical School of National and Kapodistrian University of Athens. One common trunk from which originated lingual and facial arteries was found. The frequency of this morphology is measured at 6 per cent. The length of the common trunk is measured at 7.3 mm between its origin and its diversion at the facial artery and lingual artery, its diameter at 2.8 mm, its distance from carotid bifurcation at 7.9 mm, and from the superior thyroid artery at 3.3 mm. At the left side of the neck region, facial and lingual arteries arose separately. The anatomic variations of the branching pattern of the external carotid artery and the micrometric values of the vessels are especially important as a result of the numerous operations performed in the neck region that implicate various specialties such as general surgery, head and neck surgery, plastic surgery, and maxillofacial surgery.
The American surgeon 02/2011; 77(2):151-4. · 1.28 Impact Factor
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The American surgeon 07/2010; 76(7):E74-5. · 1.28 Impact Factor
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ABSTRACT: The presence of vermiform appendix in inguinal hernia is rare and is known as Amyand's hernia. We report an Amyand's hernia, where the appendix was found in a right inguinal hernia in one male cadaver aged ninety two years.
World Journal of Gastroenterology 09/2006; 12(29):4761-3. · 2.47 Impact Factor
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ABSTRACT: Liposarcoma is the most common soft tissue sarcoma in adult life while esophageal liposarcoma is an extremely rare tumor. In the world literature, only 14 cases of esophageal liposarcomas have been described. We report a 72-year old male patient who was urgently admitted to our hospital for acute epigastric pain with a burning retrosternal sensation, persistent nausea, vomiting and dysphagia. Barium swallow, upper gastrointestinal (GI) endoscopy, esophageal manometry and CT scan, failed to accurately diagnose the lesion. After surgical resection of an esophageal polypoid tumor, the histological examination revealed a well-differentiated grade I liposarcoma. Diagnostic and therapeutic tools were discussed and the results of literature were reviewed.
World Journal of Gastroenterology 03/2006; 12(7):1149-52. · 2.47 Impact Factor
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ABSTRACT: The authors describe a case of a patient who underwent resection of a colonic GIST mimicking a hyperplastic polyp of the descending colon.
We report the case of a colonic Gastrointestinal Stromal Tumor (GIST) of a 55 years old male patient who was admitted to us because of rectal bleeding and altered bowel habits. Patient was initially diagnosed for hyperplastic polyps of the descending colon and thus surgical treatment was proposed. Post operative histological examination of the polypsi revealed a GIST that was classified as one of a very low malignancy based on NIH consensus risk stratification system. Patient is followed-up and until today presents no sign of disease.
Gastrointestinal stromal tumor (GIST) is a rare mesenchymal tumor commonly occurring in the gastrointestinal track. It is usually found at the stomach and small bowel while colonic, rectal and esophageal GIST are rare. Diagnosis of GIST is based more on histological examination and less on clinical findings or radiological image since they are nonspecific. Complete surgical resection with negative margins remains the only effective treatment against GIST yet imatinib mesylate, a tyrosine kinase growth factor receptor inhibitor, is found to be effective against GIST and is currently used as treatment for metastatic, recurrent or non-operable GIST Although the diagnosis is difficult, especially in the less common sites, the Authors suggest that GIST should be included in the differential diagnosis of colonic masses.
Annali italiani di chirurgia 82(2):141-6. · 0.23 Impact Factor
