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| Registros recuperados: 270 | |
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| Nayak B,Satheesha; Somayaji,S. N; Soumya,K. V. |
| The spleen is the largest lymphoid organ. It is wedge shaped and measures about 1 inch thick, 3 inches broad and 5 inches long. It presents characteristic notches on its superior margin and has a hilum on the visceral surface. The aim was to study the anomalies related to size, shape and external features of the spleen and discuss their clinical importance. As there are not many reports on variations in size shape and features of spleen in the South Indian population, we decided to do this study on cadaveric specimens. We observed 50 spleens fixed with 10% formalin. Among the 50 spleens observed, 25 spleens (50%) were normal and had all the features explained in the textbooks. 25 spleens (50%) did not have any notches on the superior margin, 2 spleens (4%)... |
| Tipo: Journal article |
Palavras-chave: Spleen; Anomaly; Variation; Splenic notch; Anatomy. |
| Ano: 2011 |
URL: http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-95022011000300001 |
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| Méndez-Aguirre,Omar; Morales-Avalos,Rodolfo; Compeán-Martínez,Gustavo A; Espinosa-Uribe,Abraham G; Vílchez-Cavazos,Félix; Theriot-Giron,María del Carmen; Quiroga-Garza,Alejandro; de la Garza-Castro,Oscar; Guzmán Avilán,Katia; Guzmán-López,Santos; Elizondo-Omaña,Rodrigo E. |
| To describe the safety areas for placement of 5 anterolateral portals (anterior, anterior lateral, posterior lateral, proximal anterior medial and distal anterior medial portals) and 3 recently described medial portals (anterior medial, posterior medial and distal posterior medial portals) to provide topographical description of the safety of each. A descriptive, observational and cross-sectional study in which femoral triangle dissection was performed in 12 hips. 5 lateral portals and the 3 medial portals were placed. Clinically relevant neurovascular structures associated with each portal, were identified measured and documented. The lateral portal with the highest risk of injury to a nearby neurovascular structure was the anterior portal, the most... |
| Tipo: Journal article |
Palavras-chave: Anatomy; Arthroscopy; Hip; Portal. |
| Ano: 2016 |
URL: http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-95022016000200051 |
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| Reis,Francisco Prado; Aragão,José Aderval; Moura,Gustavo Souza; de Santana,Iúri Amorim; Carvalho,Eric Allan Nunes; Feitosa,Vera Lúcia Corrêa; Nunes,Marco Antonio Prado. |
| We dissected the shoulders of 20 human foetuses to anatomical study. The purpose of this study was to characterize the anatomical origin of the long head tendon of the muscle biceps brachii (LHBBT) in human foetuses and its relationships with the glenoid labrum of the scapula. The results had shown that in approximately 95% of the cases the tendon of the long head of the biceps brachii inserts in the region of the glenoid labrum. This origin seems to form, together with the glenoid labrum, an anatomical complex. We conclude that the almost totality of the LHBBT was originated in the glenoidal labrum. For us, this furthermore reinforce the importance and necessity of better clarifying the anatomical and clinical implications of the biceps/labrum complex. |
| Tipo: Journal article |
Palavras-chave: Anatomy; Biceps brachii muscle; Glenoid labrum. |
| Ano: 2009 |
URL: http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-95022009000100029 |
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| Buarque de Gusmão,Luiz Carlos; Frassy Feijó,Mario Jorge; Sousa-Rodrigues,Célio Fernando de. |
| The Abductor digiti minimi muscle, and the other hypotenar muscles, frequently presents anatomical variations. According to literature, this muscle can be composed by one, two or three muscular beams, as well as it can present accessory muscular beams. In dissecations of 40 formolized hands, we objectified to study the morphology and variations of the Abductor digiti minimi muscle. The muscle presented two muscular beams in 82,5 %, three beams in 15% and only 1 beam in 2,5 % of the cases. In none of cases accessory muscular beams were observed. When compared with literature, are observed statistics difference in some studied aspects. The results found in the research allow to affirm that the Abductor digiti minimi muscle is formed by two muscular beams in... |
| Tipo: Journal article |
Palavras-chave: Anatomy; Hand; Abductor digiti minimi muscle; Muscles. |
| Ano: 2005 |
URL: http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-95022005000400014 |
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| Silva,Julio Guilherme; Araújo Chagas,Carlos Alberto; Torres,Diego Faria Magalhães; Servidio,Lucia; Vilela,Ari Cantuária; Chagas,Walker André. |
| Among the present`s sesamoids in the human body, the fabella can be found in the posterior part of the knee in low incidence. This report is quite controverted in the classic anatomical literature as well as its constitution. Its fixation is on the tendon of the gastrocnemius lateralis, close to its origin, in the posterior part of condilus femuralis lateralis. However, when its occurs, generally induces in the knee the absence of arcuate ligament with the presence of fabellofibular ligament. The prevalence is larger in male individuals. Few studies discuss the histology of the fabella. Some authors suggest that the fabella basically formed by bone tissue and others describe it as a fibrocartilaginous. The aim of this study is to analyze the incidence of... |
| Tipo: Journal article |
Palavras-chave: Sesamoid bones; Morphology; Anatomy; Knee joint. |
| Ano: 2010 |
URL: http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-95022010000100015 |
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| Baharuddin,Mohd Yusof; Kadir,Mohammed Rafiq Abdul; Zulkifly,Ahmad Hafiz; Saat,Azlin; Aziz,Azian Abdul; Lee,Muhammad Hisyam. |
| Clinical practice in our country showed a lack of suitable implants that perfectly match the anthropometry of the local population. However, there have been no reports or comprehensive studies conducted to substantiate this argument. We therefore prospectively studied 120 hips from sixty subjects with an average age of 25±5.18 years old. The average weight and height were 61.48±13.84 kg and 1.65±9.63 m respectively. The exclusion criteria were pregnant woman, those who had injury to the hip joint, and those with implant or prosthesis. Four parameters were measured the femoral head diameter (FHD), femoral neck length (FNL), femoral neck width (FNW) and collo-diaphyseal angle (CDA). Statistical analysis showed no significant differences between left and... |
| Tipo: Journal article |
Palavras-chave: Proximal femur; Morphology; Anatomy. |
| Ano: 2011 |
URL: http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-95022011000400042 |
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| Ranade,Anu Vinod; Rai,Rajalakshmi; Prabhu,Latha Venkatraya; Kumaran,Mangala; Kumar,Arunachalam. |
| Tibial collateral ligament by virtue of its length, composite attachments, and biomechanical exertions is more prone to lesions. A systematic analysis of the dimensions and variations of this ligament has been presented in this article. With the decrease emphasis on anatomy as a preclinical subject and recent successful moves to curtail total teaching hours for dissection, coupled with the increasing shortage of cadavers, data of this nature will in our opinion becomes scarce progressively. With these factors in context, and attempt is made to record the gross morphological features of the ligament from a series of dissections |
| Tipo: Journal article |
Palavras-chave: Tibial collateral ligament; Anatomy. |
| Ano: 2006 |
URL: http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-95022006000500026 |
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| Kobelkowsky,Abraham. |
| In order to describe the morphology of the kidney and implement its dissection technique, specimens of the grey snapper Lutjanus griseus were analyzed. The morphology of the kidney fits with the structural pattern of the higher teleosts, consisting of a large fusion of the right kidney with the left, with the exception of the anterior renal lobes. Both anterior renal lobes are separated by the retractores dorsales muscles and by the anchorage of the gas bladder to the vertebrae. Some cranial and spinal nerves, as well as ribs, blood vessels, the Baudelot's ligament, the sinus venosus of the heart, the precaudal vertebrae, and the gas bladder mark the surface of the kidney. The archinephric ducts are connected with the urinary bladder, from which the common... |
| Tipo: Journal article |
Palavras-chave: Mesonephros; Fishes; Anatomy; Renal morphology; Dissection technique. |
| Ano: 2013 |
URL: http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-95022013000200032 |
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| Mazzoglio y Nabar,Martin J; Algieri,Rubén D; Tornese,Elba B; Dogliotti,Claudia G; Jiménez Villarruel,Humberto N; Gazzotti,Andrea; Ferrante,Soledad. |
| In preliminary studies, we recorded increased prevalence of psychoactive substances use in students retaking classes and with work activities. This constantly growing university population showed a greater use of mobile virtual spaces (mVS). The objective was to evaluate the adhesion characteristics, implications and impact of these factors in the teaching and learning process of anatomy. A cross-sectional observational study using standardized and anonymous survey on 326 students. Statistical parameters were applied and ethical and legal requirements were met. Forty-five percent reported that they used substances to increase the hours of study, highlighting coffee, energy drinks, psychoactive drugs (modafinil) and acetylsalicylic acid (ASA). Working hours... |
| Tipo: Journal article |
Palavras-chave: Anatomy; Psychoactive substances; Mobile virtual spaces. |
| Ano: 2015 |
URL: http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-95022015000400049 |
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| Zhang,Lianbo; Qin,Haiyan; Chen,Wanying; Wu,Zhuoxia; Li,Zhi; Kong,Jiao; Chen,Feifei; Jiang,Xingchao; Zhang,Guang. |
| The aim of this study was to investigate the course of the supraorbital nerve and temporal branch of the facial nerve, and to verify the clinical security of cutting the frontalis muscle flap to treat blepharoptosis in one-third of the eyebrow. Twenty cadavers were dissected. The relationship of the supraorbital nerve and the course of the frontotemporal branch of the facial nerve with the head and neck muscles was evaluated. Forty patients underwent clinical frontal muscular flap suspension surgery for the treatment of blepharoptosis. The postoperative curative and complication rates were determined. The courses of the supraorbital nerve and frontotemporal branch of the facial nerve were observed to determine a relatively safe area in one-third of the... |
| Tipo: Journal article |
Palavras-chave: Blepharoptosis; Frontalis muscle flap; Facial nerve; Anatomy. |
| Ano: 2016 |
URL: http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-95022016000100028 |
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| Acar,Musa; Salbacak,Ahmet; Sakarya,Mehmet Emin; Zararsiz,Ismail; Ulusoy,Mahinur. |
| The external carotid artery (ECA) is the main artery of the head and the neck region. Carotid bifurcation (CB), which is one of the place where the atherosclerotic plaques are most commonly seen. The surgical procedure of these plaques which causes cerebral vascular accident (CVA) is carotid endarterectomy. In this surgical procedure, the knowledge of the anatomical courses and variations of the carotid artery increased the surgery performance. In our study, we aimed to introduce the course, the location and the variation of the ECA's and their branches. This study is carried out on multidetector computerized tomography angiography of the ECA's of 50 men and 50 women, totally 200 ECA's (100 right, 100 left). The measurement of the inner diameter of the... |
| Tipo: Journal article |
Palavras-chave: External carotid artery; Multidetector computerized tomography; Variation; Anatomy. |
| Ano: 2013 |
URL: http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-95022013000400042 |
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| Registros recuperados: 270 | |
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