Pub Date : 2024-02-01DOI: 10.4067/s0717-95022024000100052
F. Gómez-Torres, Luz S. Cortés-Machado, L. Ballesteros-Acuña
E. Anatomical study of the cardiac veins and their tributaries in bovines ( Bos indicus ), in comparison with humans and other animal species. Int. J. Morphol., 42(1) :52-58, 2024. SUMMARY: In bovines, anatomical observations of the coronary vascular tree describe qualitative characteristics. The objective of this study was to morphometrically characterize the coronary veins and their tributaries in cattle. An arcuate application with 2.0 silk was performed around the ostium of the coronary sinus of 28 bovine hearts and a number 14 catheter was placed, through which semi-synthetic polyester resin and mineral blue color was perfused. In 22 hearts (78.6 %) the great cardiac vein was originated at the cardiac apex. The configuration of the arteriovenous trigone was mainly closed inferior and superior types (50 %). The caliber of the great cardiac vein at the level of the atrioventricular sulcus was 6.7 +/- 1.2 mm. The origin of the left marginal vein was observed in the lower third of the left cardiac margin (53.6 %), its distal caliber was 4.1 +/- 0.8 mm and its drainage was at the level of the great cardiac vein. The middle cardiac vein originated from the cardiac apex in 78.6 % of the samples, emptied mainly into the coronary sinus (82.1 %) and its distal caliber was 4.7 +/- 0.9 mm. Anastomoses occurred in 28.6 % of the hearts, being found in most cases between the middle cardiac vein and the great cardiac vein (50 %), which was significant compared to other anastomoses (p<0.001). The length of the coronary sinus was 42.2 +/- 5.1 mm, its distal caliber was 13.8 +/- 2 mm, and its shape was cylindrical. Myocardial bridges were found in 3 hearts (10.7 %) mainly in the lower third of the middle cardiac vein (66.6 %). Most of the main coronary veins drained into the coronary sinus, with some cases with atypical outlets and the presence of a high percentage of anastomosis that serves to improve cardiac venous drainage in case of venous compression or obstruction.
{"title":"Anatomical Study of the Cardiac Veins and their Tributaries in Bovines (Bos indicus) in Comparison with Humans and Other Animal Species","authors":"F. Gómez-Torres, Luz S. Cortés-Machado, L. Ballesteros-Acuña","doi":"10.4067/s0717-95022024000100052","DOIUrl":"https://doi.org/10.4067/s0717-95022024000100052","url":null,"abstract":"E. Anatomical study of the cardiac veins and their tributaries in bovines ( Bos indicus ), in comparison with humans and other animal species. Int. J. Morphol., 42(1) :52-58, 2024. SUMMARY: In bovines, anatomical observations of the coronary vascular tree describe qualitative characteristics. The objective of this study was to morphometrically characterize the coronary veins and their tributaries in cattle. An arcuate application with 2.0 silk was performed around the ostium of the coronary sinus of 28 bovine hearts and a number 14 catheter was placed, through which semi-synthetic polyester resin and mineral blue color was perfused. In 22 hearts (78.6 %) the great cardiac vein was originated at the cardiac apex. The configuration of the arteriovenous trigone was mainly closed inferior and superior types (50 %). The caliber of the great cardiac vein at the level of the atrioventricular sulcus was 6.7 +/- 1.2 mm. The origin of the left marginal vein was observed in the lower third of the left cardiac margin (53.6 %), its distal caliber was 4.1 +/- 0.8 mm and its drainage was at the level of the great cardiac vein. The middle cardiac vein originated from the cardiac apex in 78.6 % of the samples, emptied mainly into the coronary sinus (82.1 %) and its distal caliber was 4.7 +/- 0.9 mm. Anastomoses occurred in 28.6 % of the hearts, being found in most cases between the middle cardiac vein and the great cardiac vein (50 %), which was significant compared to other anastomoses (p<0.001). The length of the coronary sinus was 42.2 +/- 5.1 mm, its distal caliber was 13.8 +/- 2 mm, and its shape was cylindrical. Myocardial bridges were found in 3 hearts (10.7 %) mainly in the lower third of the middle cardiac vein (66.6 %). Most of the main coronary veins drained into the coronary sinus, with some cases with atypical outlets and the presence of a high percentage of anastomosis that serves to improve cardiac venous drainage in case of venous compression or obstruction.","PeriodicalId":507996,"journal":{"name":"International Journal of Morphology","volume":"73 7","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139687369","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-02-01DOI: 10.4067/s0717-95022024000100017
Keiko Ogami-Takamura, K. Saiki, Daisuke Endo, Kiyohito Murai, T. Tsurumoto
.
.
{"title":"The Accessory Muscular Head of the Triceps Brachii Muscle with Tendinous Attachment","authors":"Keiko Ogami-Takamura, K. Saiki, Daisuke Endo, Kiyohito Murai, T. Tsurumoto","doi":"10.4067/s0717-95022024000100017","DOIUrl":"https://doi.org/10.4067/s0717-95022024000100017","url":null,"abstract":".","PeriodicalId":507996,"journal":{"name":"International Journal of Morphology","volume":"63 7","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139687878","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-02-01DOI: 10.4067/s0717-95022024000100205
S. O. Bashir, M. D. Morsy, Muataz E. D Mohammed, Amr M Abbas, R. Badi, Osama M Osman, Amal F. Dawood, Amal M Saeed, R. Eid, D. K. Sabir
.
.
{"title":"Improvement of Na+-K+ ATPase Activity and Gene Expression Associated with Glomerular Ultrastructural Protection in Diabetic Nephropathy by Acacia senegal: Role of Oxidative Stress Disturbances","authors":"S. O. Bashir, M. D. Morsy, Muataz E. D Mohammed, Amr M Abbas, R. Badi, Osama M Osman, Amal F. Dawood, Amal M Saeed, R. Eid, D. K. Sabir","doi":"10.4067/s0717-95022024000100205","DOIUrl":"https://doi.org/10.4067/s0717-95022024000100205","url":null,"abstract":".","PeriodicalId":507996,"journal":{"name":"International Journal of Morphology","volume":"46 31","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139683977","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Comparación Morfométrica de Esqueletos Transparentados de Cuatro Especies de Roedores Myomorfos","authors":"Romeo Eduardo Loya-Zurita, Jorge Ricardo Gersenowies-Rodríguez, José Ariel Olvera-Ramos, Dannya Shari Pérez-Bautista","doi":"10.4067/s0717-95022024000100107","DOIUrl":"https://doi.org/10.4067/s0717-95022024000100107","url":null,"abstract":"","PeriodicalId":507996,"journal":{"name":"International Journal of Morphology","volume":"22 6","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139685070","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-02-01DOI: 10.4067/s0717-95022024000100001
Breffni Freyne, Oheneba Boadum, M. Lone, Joy Y Balta
. Pain patterns of the temporomandibular joint dysfunction and implications of stress-related behaviors: A pilot study. Int. J. Morphol., 42(1) :1-8, 2024. SUMMARY: Temporomandibular joint dysfunction interferes with the quality of life and activities of daily living among patients. The symptoms of temporomandibular dysfunction, including pain and clicking and popping sounds, are worsened during stressful events, and patients report increased pain around the temporomandibular joint. Stress-related behaviors, such as teeth clenching and teeth grinding, are commonly reported as increasing during stress. The prevalence of temporomandibular dysfunction and stress-related behaviors is reported differently in the literature. Stress in higher education is common. The purpose of this pilot study was to investigate the prevalence of temporomandibular joint dysfunction and stress-related behaviors among staff members at a local University. The study also sought to explore pain patterns described by people experiencing temporomandibular joint dysfunction and the relationship between stress-related behaviors and pain symptoms experienced. Further, the impact of stress on symptoms experienced by people with temporomandibular dysfunction was investigated in this pilot study.
{"title":"Pain Patterns of the Temporomandibular Joint Dysfunction and Implications of Stress-Related Behaviors: A Pilot Study","authors":"Breffni Freyne, Oheneba Boadum, M. Lone, Joy Y Balta","doi":"10.4067/s0717-95022024000100001","DOIUrl":"https://doi.org/10.4067/s0717-95022024000100001","url":null,"abstract":". Pain patterns of the temporomandibular joint dysfunction and implications of stress-related behaviors: A pilot study. Int. J. Morphol., 42(1) :1-8, 2024. SUMMARY: Temporomandibular joint dysfunction interferes with the quality of life and activities of daily living among patients. The symptoms of temporomandibular dysfunction, including pain and clicking and popping sounds, are worsened during stressful events, and patients report increased pain around the temporomandibular joint. Stress-related behaviors, such as teeth clenching and teeth grinding, are commonly reported as increasing during stress. The prevalence of temporomandibular dysfunction and stress-related behaviors is reported differently in the literature. Stress in higher education is common. The purpose of this pilot study was to investigate the prevalence of temporomandibular joint dysfunction and stress-related behaviors among staff members at a local University. The study also sought to explore pain patterns described by people experiencing temporomandibular joint dysfunction and the relationship between stress-related behaviors and pain symptoms experienced. Further, the impact of stress on symptoms experienced by people with temporomandibular dysfunction was investigated in this pilot study.","PeriodicalId":507996,"journal":{"name":"International Journal of Morphology","volume":"55 27","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139683773","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-02-01DOI: 10.4067/s0717-95022024000100071
S. Polat, Y. Altıntas, Mahmut Tunç, M. Çeliktaş, M. Bayrak, Esin Özşahin, Esra Bolat, P. Göker
.
.
{"title":"Sonographic and Anatomical Evaluation of the Liver and Portal Vein Reference Values","authors":"S. Polat, Y. Altıntas, Mahmut Tunç, M. Çeliktaş, M. Bayrak, Esin Özşahin, Esra Bolat, P. Göker","doi":"10.4067/s0717-95022024000100071","DOIUrl":"https://doi.org/10.4067/s0717-95022024000100071","url":null,"abstract":".","PeriodicalId":507996,"journal":{"name":"International Journal of Morphology","volume":"69 2","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139684978","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-02-01DOI: 10.4067/s0717-95022024000100093
Agron M. Rexhepi, B. Brestovci
REXHEPI,
REXHEPI、
{"title":"Changes in Height and Body Weight Within a Time Period of 35 Years in Males of the Same Age","authors":"Agron M. Rexhepi, B. Brestovci","doi":"10.4067/s0717-95022024000100093","DOIUrl":"https://doi.org/10.4067/s0717-95022024000100093","url":null,"abstract":"REXHEPI,","PeriodicalId":507996,"journal":{"name":"International Journal of Morphology","volume":"27 8","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139684521","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-02-01DOI: 10.4067/s0717-95022024000100065
Macarena Rodríguez-Luengo, Francisca Alvarado-Bustamante, Paula Morales-Guzmán, María Fernanda Villalobos-Dellafiori, Sven Niklander-Ebensperger, Juan José Valenzuela-Fuenzalida, Patricio Meléndez-Rojas
de Chi-cuadrado para establecer una asociación entre la presencia de PP con el sexo y la edad. De las 450 telerradiografías laterales el 42,4 % presenta PP, con una mayor prevalencia entre el rango de 21-40 años. En cuanto al grado de osificación, el grado 2 fue el tipo más prevalente (25 %), seguido del grado 4 (9,5 %), el grado 3 (8 %). No se encontró asociación entre la presencia de PP con edad y género (P > 0,05). La PP es frecuente en la población y se observa a diferentes edades sin predilección por sexo
{"title":"Frecuencia de Ponticulus posticus en Telerradiografías Laterales de Cráneo","authors":"Macarena Rodríguez-Luengo, Francisca Alvarado-Bustamante, Paula Morales-Guzmán, María Fernanda Villalobos-Dellafiori, Sven Niklander-Ebensperger, Juan José Valenzuela-Fuenzalida, Patricio Meléndez-Rojas","doi":"10.4067/s0717-95022024000100065","DOIUrl":"https://doi.org/10.4067/s0717-95022024000100065","url":null,"abstract":"de Chi-cuadrado para establecer una asociación entre la presencia de PP con el sexo y la edad. De las 450 telerradiografías laterales el 42,4 % presenta PP, con una mayor prevalencia entre el rango de 21-40 años. En cuanto al grado de osificación, el grado 2 fue el tipo más prevalente (25 %), seguido del grado 4 (9,5 %), el grado 3 (8 %). No se encontró asociación entre la presencia de PP con edad y género (P > 0,05). La PP es frecuente en la población y se observa a diferentes edades sin predilección por sexo","PeriodicalId":507996,"journal":{"name":"International Journal of Morphology","volume":"68 4","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139684980","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-02-01DOI: 10.4067/s0717-95022024000100086
José Ramón Urdaneta, Sandra Bucarey-Arriagada, Gonzalo Tiznado-Matzner, P. Aravena, X. Cabezas
{"title":"Enseñanza de la Anatomía Humana en la Universidad Austral de Chile: Pasado, Presente y Futuro","authors":"José Ramón Urdaneta, Sandra Bucarey-Arriagada, Gonzalo Tiznado-Matzner, P. Aravena, X. Cabezas","doi":"10.4067/s0717-95022024000100086","DOIUrl":"https://doi.org/10.4067/s0717-95022024000100086","url":null,"abstract":"","PeriodicalId":507996,"journal":{"name":"International Journal of Morphology","volume":"8 8","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139685312","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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