Columna Vertebral. Cervicales, dorsales y lumbares. El cuerpo ocupa la parte anterior y tiene la forma de un cilindro con dos caras y una circunferencia. De las dos caras, una es superior y la otra inferior. Son planas y horizontales.

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Kazik According to Takahashi and Sato, the concentration of type-I collagens in the articular discs of foetuses aged 20 to 24 weeks increased in all bands, especially in the anterior and intermediate bands.

The radial sensory nerve. Gemelli muscles variations are rare anomalies Arifoglu et al. During a dissection routine in the pelvis of a female cadaver belonging to the morphology laboratory of the Universidad de Talca, a bilateral anatomical variation in the deep muscular plane of the gluteal region was observed.

Region Name of clinical condition Portal circulation Systemic circulation Esophageal Esophageal varices Esophageal branch of left gastric vein Esophageal branches of Azygos vein Rectal Rectal Varices Superior rectal vein Middle rectal veins and inferior rectal veins Paraumbilical Caput medusae Paraumbilical veins Superficial epigastric vein Retroperitoneal Splenorenal Shunt [2] Splenic vein Renal veinsuprarenal veinparavertebral vein, and gonadal vein no clinical name [3] Right colic veinmiddle colic veinleft colic vein Retroperitoneal veins of Retzius Intrahepatic Hepatic pseudolesions [4] Perihepatic veins of Sappey Superior epigastric vein Patent ductus venosus Left branch of portal vein Inferior vena cava It can be one of the conditions caused by portal hypertension.

Figure 1 C shows a great concentration of type III collagen fibres located on the inferior face of the disc, while Figure 1 D shows complexly arranged type III collagen fibres running in many different directions.

A portacaval anastomosis also known as porto-systemic anastomosis or portal caval system is a specific type of anastomosis that occurs between the veins of portal circulation and those of systemic circulation. Immunohistochemical markers of type I and III were used to characterize the existence of collagen fibres. It is situated between the condylar process and the mandibular fossa of the temporal bone.

There are reports in the literature describing bilateral absense of superior gemellus muscle Terry; Bajka et al. The function of these muscles is also common with the obturator internus.

Testut, A. Esophageal branches of Azygos vein. Bilateral Absence of Gemelli Muscles. Carotid artery stenosis Renal artery stenosis. The inferior end of esophagus and the inferior part of the rectum are some of the most important sites of portal systemic anastomosis. Immunocytochemical study of proteoglycans in vocal folds.

Bilateral absence of superior gemellus muscle in elderly cadaver. Expression of hyaluronan synthase 3 in deformed human temporomandibular joint discs: Published online Aug Muscles tsetut-latarjet depends largely on their innervation. If so, the piriformis and quadratus femoris muscles should present a larger size compared to the normal side, which it was not possible to determine due to bilateral absence of both gemelli muscles. The superficial radial nerve was identified and the distance between the emergence of the nerve and the radial styloid process was measured.

More than 27 types of collagen have been classified. Our sample consisted of 10 human foetuses supplied by the Universidade Federal de Uberaba, resulting in 20 TMJ with gestational ages from 17 to 24 weeks. Am J Orthod Dentofac Orthop. Casilla D Temuco — Chile Tel. Iatrogenic injuries of peripheral nerves nerves. Publindex is a Colombian bibliographic index for classifying, updating, rating and certifying scientific and technological publications.

A dilated inferior mesenteric vein may or may not be related to portal hypertension. Collagen belongs to a family of structural proteins with distinct chemical compositions, morphologies and functions. In this report the tendon of internal obturator muscle joins the tendon of piriformis muscle and together testut-katarjet into the greater trochanter of the femur.

Other areas of anastomosis include: Neuroma of the superficial branch of the radial nerve after intravenous cannulation. Greater understanding of the hip joint short lateral rotators arrangement and its anatomic variations could comlendio optimal results when the posterior approach is used during such surgery.

Such dilatation can lead to esophageal varices and rectal hemorrhoids. Related Posts


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