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| Registros recuperados: 37 | |
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| Fernandes,Rodrigo M. P; Lazzoli,José K; Manaia,Jorge H. M; Babinski,Marcio A. |
| The superior gemellus muscle (SGM) normally arises from the outer surface of the spine of the ischium, blends with the upper part of the tendon of the obturator internus, and is inserted with it into the medial surface of the greater trochanter. In this paper, we describe an anatomical variation in which the SGM is absent bilaterally. Therefore, as there are not many cases in literature, our attention has been drawn to the importance about absence of SGM, in order to improve anatomical and clinical knowledge about this finding. |
| Tipo: Journal article |
Palavras-chave: Gross anatomy; Gemellus superior muscle; Anatomical variation. |
| Ano: 2013 |
URL: http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-95022013000300020 |
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| Ilayperuma,Isurani. |
| Flexor digitorum brevis, an intrinsic muscle of the sole of the foot, is stated as one of the muscles that shows frequent anatomical variations. Its most commonly reported anomaly is the absence of tendon to the little toe. From a clinical standpoint of view, flexor digitorum brevis musculocutanous flap is used in the reconstruction of the heel pad and flexor digitorum brevis tendon transfer is employed in the correction of flexible claw and hammer toe deformities. Despite its significance little is known regarding the variations of this muscle in Sri Lankans. Hence, the goal of this study was to elucidate the incidence and morphological features of this muscle in an adult Sri Lankan population. A total of one hundred and thirty five apparently healthy... |
| Tipo: Journal article |
Palavras-chave: Flexor digitorum brevis; Anatomical variation; Sri Lankan. |
| Ano: 2012 |
URL: http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-95022012000100059 |
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| Marinkovic,Elisa; Jorquera,Paula. |
| Rectus Capitis Posterior Minor muscle (RCPm) is one of the deepest and shorter muscles of the posterior region of the neck. RCPm arises from the posterior tubercle on the posterior arch of atlas and inserts on the squamous part of the occipital bone, inferior to the inferior nuchal line and lateral to the external occipital crest at midline. Based on their anatomical location, and their functional role, is considered to be a head extender muscle and an active element in the stabilization of the occipitoatlantal joint. During routine examination of the skulls, in the Morphology Laboratory of the Basic Biomedical Sciences Department, University of Talca, Chile, two unusual fossas were found in the squamous part of occipital bone, of an adult human skull of... |
| Tipo: Journal article |
Palavras-chave: Occipital Bone; Fossa; Anatomical variation; Rectus Capitis Posterior Minor muscle; Rectus Capitis Posterior Major muscle. |
| Ano: 2015 |
URL: http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-95022015000400021 |
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| Ottone,Nicolás Ernesto; Tejedor,Mariano; Blasi,Esteban; Medan,Carlos Daniel; Fuentes,Ramón; del Sol,Mariano. |
| The flexor digitorum accessorius longus muscle (FDALM) is an anatomical variation that occurs with low frequency in the leg and feet. It was first described by Meckel in 1818. It arises from the tibia or fibula and extends from this towards the quadratus plantae muscle or the flexor digitorum longus muscle, crossing the medial retromalleolar canal and creating a close relationship with the elements of the tibialis posterior neurovascular bundle. A hundred and ten legs were dissected from Caucasian, adult, undefined sex cadavers, previously kept in 5% formalin solution. We developed a dissection technique in "2 times" to search for and find the flexor digitorum accessorius longus muscle, essential for the safe and successful development of surgical... |
| Tipo: Journal article |
Palavras-chave: Flexor digitorum accessorius longus muscle; Compressive pathologies; Anatomical variation. |
| Ano: 2015 |
URL: http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-95022015000200032 |
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| Ruiz Fernandes,Juliana; Bassi Strufaldi,Maíra; Machado,Bruno dos Santos; Rios Nascimento,Sergio Ricardo; Wafae,Nader; Ruiz,Cristiane Regina. |
| The duplication of gonadal vessels is mainly found on the left side, with less numbers of bilateral cases. The objective of this work is describing a case of bilateral duplication of gonadal veins, where two veins were draining to inferior vena cava, being that the closest vein of kidney medial margin had a thickness of 2.68mm and was distant 64.41 mm of the organ. The second vessel had a thickness of 1.43mm and was distant 73.76mm. Two veins follow to left renal vein, being that the first vessel had a thickness of 2.7mm and was distant 21.8mm of the kidney medial margin; the other had a thickness of 1.64mm and was distant 35.13mm of the organ. The presence of variations on the local of drainage of gonadal vessels has clinical importance for comprehension... |
| Tipo: Journal article |
Palavras-chave: Macroscopic anatomy; Dissection; Anatomical variation; Gonadal vessels; Varicocele. |
| Ano: 2012 |
URL: http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-95022012000400035 |
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| Das,Srijit; Paul,Shipra. |
| During routine dissection, an unusual formation of median nerve was detected in the right upper limb of a 55 year old male cadaver. The median nerve had an additional contribution from lateral cord. The two branches of the lateral cord designated as upper and the lower branches were observed at different levels. The upper branch was in close contact with the third part of the axillary artery and it crossed the vessel anteriorly to unite with a branch of the medial cord to form the median nerve. The median nerve thus formed was related medially to the axillary artery (instead of the normal position of being anterolateral). The median nerve descended below and was joined by an additional lower branch from the lateral cord. Interestingly, the ulnar nerve... |
| Tipo: Journal article |
Palavras-chave: Lateral cord; Brachial plexus; Median nerve; Anatomical variation. |
| Ano: 2005 |
URL: http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-95022005000400001 |
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| Registros recuperados: 37 | |
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