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| | [No title] |
 | | For a tibial nerve block, a skin wheal is made with a 27-G needle midway between the medial malleolus and the calcaneus posterior to the pulsation of the posterior tibial artery. | | | It lies posterior to the pulsation of the posterior tibial artery and innervates the skin and muscles of the plantar aspect of the foot. | | | For a block of the deep peroneal nerve, a skin wheal is made on the anterior aspect of the ankle lateral to the extensor halluces longus tendon approximately at the location of the anterior tibial artery. |
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http://www.ncpainmanagement.com/AnkleBlock.htm
(1020 words)
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| | XII. Surface Anatomy and Surface Markings. 14. Surface Markings of the Lower Extremity. Gray, Henry. 1918. Anatomy of ... |
| | —The anterior superior iliac spine is at the level of the sacral promontory—the posterior at the level of the spinous process of the second sacral vertebra. | | | 1245) is represented by the upper two-thirds of a line from a point midway between the anterior superior iliac spine and the symphysis pubis to the adductor tubercle, with the thigh abducted and rotated outward; the profunda femoris arises from it about 1 to 5 cm. | | | 1243), which is drawn from the anterior superior iliac spine to the most prominent part of the ischial |
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http://www.bartleby.com/107/292.html
(1281 words)
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| | Dissector Answers - Leg |
| | The deep fibular nerve serves the tibialis anterior muscle, the extensor digitorum longus muscle, the extensor hallucis longus muscle, and the fibularis (peroneus) tertius muscle. | | | The tibialis anterior muscle is powerful in this action; with the foot on the ground, it draws the tibia forward (as in walking). | | | medial sural nerve (from the tibial nerve, which is from the sciatic nerve, L4 through S3): does the skin of leg posteriorly and the lateral side of the foot |
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http://www.med.umich.edu/lrc/coursepages/M1/anatomy/html/limbs/leg_ans.html
(2497 words)
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| | Duplex Imaging |
| | Arterial duplex imaging is performed with the patient lying in the supine position on an examination table. | | | The pain often awakens a patient that is sleeping, and the patient may find relief by sitting with the affected limb in the dependent position. | | | The neck of the pseudoaneurysm is the area that is compressed with pressure placed on the skin by the ultrasound transducer. |
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http://www.associatesinsurgery.com/arterialdupleximaging.htm
(4104 words)
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| | New York School Of Regional Anesthesia - Ankle Block |
| | To block the deep peroneal nerve, the needle is inserted between the anterior tibialis and extensor hallucis tendons. | | | The superficial peroneal, sural, and saphenous nerves are located in the subcutaneous tissue alongside a circular line that stretches from the lateral aspect of the Achilles tendon across the lateral malleolus, anterior aspect of the foot, and medial malleolus to the medial aspect of the Achilles tendon. | | | To block the superficial peroneal nerve, the needle is inserted at the tibial ridge and extended laterally toward the lateral mediolus. |
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http://www.nysora.com/techniques/basic/ankle/ankle.htm
(2749 words)
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| | Vascular Case Report 4 |
| | Clinical manifestations of peripheral arterial occlusive disease are either intermittent claudication (pain upon exercise that is relieved by rest) or rest pain. | | | In this technique, multiple 3D data sets are acquired consecutively during the passage of the contrast bolus, ensuring that at least one acquisition interval coincides with the desired arterial bolus phase. | | | This technique provides information regarding the anatomy and flow dynamics in vessels without the need for post-acquisition extraction of arteries from superimposed veins and contrast bolus timing. |
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http://www.med.nyu.edu/mri/vascular/case04.html
(983 words)
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| | Gross Anatomy: FUNCTIONAL ANATOMY OF THE ANKLE AND FOOT |
| | The pulse of the popliteal artery is difficult to locate but, with practice, can be palpated within the popliteal fossa. | | | Eccentric contractions of the muscles in the anterior crural compartment overcome the attempts of gravity to pull the ankle into a plantar flexed position. | | | Dorsiflexion involves bringing the dorsum of the foot towards to the anterior surface of the leg. |
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http://www.upstate.edu/cdb/grossanat/limbs9.shtml
(2413 words)
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| | Tibial and peroneal artery bypasses |
| | Conclusion: The authors believe that the likely improvement in pain free quality of life the patient may enjoy with a successful bypass shifts the balance in some individuals towards bypass surgery using PTFE with a vein cuff to a tibial artery when such an option is possible. | | | All the prosthetic grafts were thin walled PTFE (information regarding the presence of external reinforcement is not available) and all the distal anastomoses were performed using an interposition vein cuff. | | | Amputation level is not adversely affected by previous femoro-distal bypass surgery. |
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http://www.thesurgeon.net/journal/vol45%5F1/4510003.htm
(2597 words)
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| | eMedicine - Lower-Extremity Atherosclerotic Arterial Disease : Article by Chadi Chahin, MD |
| | The inflated angioplasty balloon technique was performed to treat the stenosis in the lumen of the right superficial femoral artery (same patient as in Image 5). | | | Limitations of Techniques: Doppler US is a valuable diagnostic test; it is inexpensive and widely available, but does not offer detailed description of the length, severity, or type of the diseased portion of the vessel, all of which help in planning surgical or endoluminal intervention. | | | The application of this study in other portions of the vascular tree is still being investigated, but results are promising. |
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http://www.emedicine.com/radio/topic895.htm
(4184 words)
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| | Dorsalis Pedis Flap |
| | The superficial peroneal nerve runs down the lateral leg and branches at the level of the extensor retinaculum to provide sensation to the medial and lateral dorsum of the foot. | | | Unfortunately, in practice, donor site morbidity such as delayed healing, infection, tendon exposure, pain, and dorsal foot contracture have limited its widespread use. | | | The FDMA can have a variable course above, through, or below the first dorsal interosseous muscle. |
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http://www.microsurgeon.org/dorsalis_pedis.htm
(1573 words)
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| | Moving-Table MR Angiography of the Peripheral Runoff Vessels: Comparison of Body Coil and Dedicated Phased Array Coil ... |
| | —Maximum-intensity-projection reconstructions of subtracted data sets with moving-table MR angiography using body coil technique in 64-year-old man with peripheral arterial occlusive disease. | | | —Comparison of moving-table MR angiography with phased array surface coil technique and digital subtraction angiography in 69-year-old man with peripheral arterial occlusive disease. | | | —Maximum-intensity-projection reconstructions of subtracted data sets with moving-table MR angiography using phased array surface coil technique in 52-year-old woman with peripheral arterial occlusive disease. |
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http://www.ajronline.org/cgi/content/figsonly/180/5/1365
(1036 words)
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| | [No title] |
| | The muscles involved in the lateral compartments are: fibularis longus and brevis and these provide for weak plantar flexion of foot at the ankle joint and mostly eversion of the foot. | | | Form a network in the dorsal aspect of the foot. | | | The femoral hernia can be easily palpated on the anterior aspect of the thigh and surgical treatment is the best. |
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http://www.geocities.com/rdevanat/examrevq.doc
(2398 words)
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| | Posterior Tibial Artery - Wheeless' Textbook of Orthopaedics |
| | Absent posterior tibial artery in an infant with talipes equinovarus. | | | The Vasculature and Clinical Application of the Posterior Tibial | | | Durability of the tibial artery bypass in diabetic patients. |
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http://www.wheelessonline.com/ortho/posterior_tibial_artery
(249 words)
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| | Last Leg Saved in Lady with Multiple Lesions |
| | During the Mini-Boot treatments, the air bag extended from her knee to her toes; the goal was to improve the arterial flow in the calf and into the foot. | | | Her cellulitis improved with her antibiotic therapy but she developed ischemic lesions on her big toe and ulcers remained on her lateral leg and instep. | | | She was referred May 19th, 1993 for boot therapy. |
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http://www.circulatorboot.com/casehistory/case30.html
(872 words)
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| | Untitled Document |
| | The navicular bone articulates with the cuboid bone in the foot. | | | The extensor digitorum longus muscle can invert the foot. | | | The gracilis muscle can be found on the medial surface of the adductor magnus. |
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http://www.mc.edu/campus/academics/BIO/anatomy_exam_4b.htm
(684 words)
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| | Clinical Vascular Anatomy - Case 8: Trauma Tom |
| | It passes beneath the extensor retinaculum of the foot at the mid way point between the medial and lateral malleoli and then continues down the dorsum of the foot running between the extensor hallucis longus and the extensor digitorium longus tendons. | | | It is best palpated at the mid way point between the medial malleolus and the heel. | | | Associated structures include the deep peroneal nerve and the dorsalis pedis vein. |
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http://www.med.uottawa.ca/vascular_anatomy/case8/case8_postibart_e.shtml
(167 words)
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| | AT 359 - Chapter Nineteen |
| | Posterior Tibial artery - comes down behind medial malleolous; supplies plantar aspect of foot | | | Subtalar - talus and calcaneus form this joint; movements that occur are: inversion, supination, eversion, pronation | | | Tibial nerve - supplies muscles on the back of the leg and on the plantar aspect of foot |
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http://www.tamu-commerce.edu/hpe/abell/AT359/chapter19.htm
(563 words)
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| | [No title] |
| | the tibialis anterior muscle and the extensor hallucis longus | | | the tibialis anterior muscle and the peroneus tertius | | | Another muscle which you find within the anterior muscular compartment of the leg is the extensor hallucis longus muscle. |
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http://kumc.edu/research/medicine/pharmacology/CAI/webCAI/anatomy/lw07.wbc
(649 words)
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| | Tibial Arteries |
| | The posterior tibial artery begins at the lower border of the popliteus muscle, lies behind the tibia in the lower part of its course, and is found situated between the medial malleolus and the medial process of the calcaneal tuberosity. | | | The anterior tibial artery begins at the lower border of the popliteus muscle and lies along the tibia at the distal part of the leg to surface superficially anterior to the ankle joint. | | | Its branches are distributed throughout the leg and foot. |
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http://medical.webends.com/kw/Tibial+Arteries
(158 words)
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| | Laguna Medical Systems |
| | With the patient under well tolerated general anesthesia in the supine position, both groins and the entire right lower extremity were prepped and draped in the usual sterile fashion. | | | The anterior tibialis muscle was reflected medially, exposing the neurovascular bundle. | | | There was an excellent pulse in the tibial artery as well as distally in the foot. |
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http://www.lagunamedsys.com/EdgeArchive/practice011598.htm
(675 words)
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| | Arteries and nerves of the LE module: Anterior tibial artery |
| | Pulse: Dorsalis pedis pulse is palpable on the dorsum of the foot (between the tendons of the extensor hallucis longus and extensor digitorum longus) | | | Anterior tibial artery descends along the anterior surface of the interosseous membrane (accompanied by the deep fibular nerve) | | | Arteries and nerves of the LE module: Anterior tibial artery |
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http://www.dartmouth.edu/~anatomy/arteries-nervesLE/arteries4.html
(103 words)
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| | [No title] |
| | These represent a composite of normotensive individuals as measured by real- time ultrasonography, with other experiments calculating vessel diameter by using flow and velocity values.(14,16) Adjustment correction for these factors should also be applied for doppler frequency variations from those used by the authors, as was described above in the flow section. | | | The adjustment of therapeutic correction also depends on the source of arterial perfusion to the site being treated. | | | It appears that this patient is experiencing a reduction in blood flow through the right dorsalis pedis of approximately 30% minimum. |
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http://members.cox.net/rfa/doctor/pvd2.txt
(1714 words)
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| | Laguna Medical Systems |
| | Report of Radiologist: A sialogram needle was placed without difficulty into the distal end of the right parotid duct. | | | The patient has single renal arteries on both sides. | | | This appearance coupled with the patient's age makes fibromuscular dysplasia the most likely diagnosis. |
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http://www.lagunamedsys.com/EdgeArchive/practice111598.htm
(1001 words)
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| | MSP Lab 12/4 & 12/5 - The Lower Extremities |
| | •Muscles (4): all dorsiflex and all tendons pass anterior to ankle joint (mnemonic for tendons medial to lateral: Tom’s Hairy Dog Prances). | | | Cutaneous innervation: Anteromedial—saphenous (from femoral); Posterior—medial sural (from tibial); Anterolateral (superiorly)—lateral sural (from common peroneal); Anterolateral (inferiorly)—superficial peroneal (from common peroneal) | | | Because all of these except the (often tiny) foveolar artery enter at the distal neck of the femur, a fracture of the proximal neck may isolate the head from its main blood supply, with consequent necrosis. |
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http://jmandel.bol.ucla.edu/msp1/m7.html
(742 words)
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| | eMedicine - Flaps, Fasciocutaneous Flaps : Article by Kerri M Woodberry, MD |
| | Often, more than one source of blood supply to a particular area of skin or a particular muscle is present. | | | These plexuses are supplied by regional arteries that may enter the deep fascia through an underlying muscle (musculocutaneous), through the septum between underlying muscles (septocutaneous), or through a direct cutaneous branch. | | | Cormak and Lamberty also introduced a new classification based on clinical applications. |
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http://www.emedicine.com/plastic/topic243.htm
(3258 words)
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| | Blood Supply to the Knee - Wheeless' Textbook of Orthopaedics |
| | - lies anterior to the semimembranous and semitendinosus muscles; | | | Arteriovenous fistula with false aneurysm of the inferior medial geniculate artery. | | | Clinical, roentgenographic, and scintigraphic results after interruption of the superior lateral genicular artery during total knee arthroplasty. |
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http://www.wheelessonline.com/ortho/blood_supply_to_the_knee
(370 words)
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| | Anterior Tibial / Dorsalis Pedis Arteries - Wheeless' Textbook of Orthopaedics |
| | - tibialis anterior and EHL muscle bodies are frequently fused, and neurovascular bundle is usually | | | - presence of a dorsalis pedis pulse does not rule out injury to A.T.A., since there may be retrograde blood flow | | | anterior compartment of leg and supply its muscles; |
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http://www.wheelessonline.com/05/294.htm
(271 words)
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| | [No title] |
| | The rest are supplied by lateral plantar nerve.) S: Skin of medial plantar surface of foot & plantar surface of medial 3 ½ toes inc. nail beds Posterior tibial artery—from popliteal Medial plantar artery—From post. | | | Layer 3 (from medial to lateral)—after reflection of flexor digitus brevis Medial (& lateral) head of flexor hallucis brevis Flexor hallucis longus tendon Medial plantar nerve—from tibial nerve M: abductor hallucis, flexor hallucis brevis, flexor digitorum brevis, 1st lumbrical (memorize these 4!!! | | | tibial a.; supplies superficial foot medially Flexor digitorum longus tendons—flexes metatarsophalangeal & proximal & distal interphalangeal joints of digits 2-5; plantar flexes the foot O: mid ½ of post. |
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http://www-personal.umich.edu/~nahuja/m1/ANA500FFootReview_AmyH.doc
(373 words)
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| | [No title] |
| | Under which of the following conditions is an increase in arterial pressure associated with a decrease in peripheral resistance? | | | A 70-kg, 6-ft, normal, healthy subject standing quietly erect for 30 seconds has a mean arterial pressure of 100 mmHg in the ascending aorta and a venous pressure of 2 mmHg in the superior portion of the inferior vena cava. | | | Which of the following statements derived from the Poiseiulle equation is correct? |
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http://www.coheadquarters.com/PennLibr/MyPhysiology/lect5/USMLE06.htm
(437 words)
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| | [No title] |
| | lateral to the tendon of the tibialis anterior muscle | | | This is the only place where the pulse on the anterior tibial artery can be felt. | | | The dorsal artery of the foot at the proximal end of the first intermetatarsal space turns into the sole of the foot to |
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http://kumc.edu/research/medicine/pharmacology/CAI/webCAI/anatomy/lw09.wbc
(367 words)
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| | Review Questions, Leg |
| | Contains muscles that function primarily to invert the foot | | | Descends in the leg directly adjacent to the deep peroneal nerve | | | Is located lateral to the calcaneal tendon at the level of the ankle |
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http://anatomy.uams.edu/AnatomyHTML/legq.html
(320 words)
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| | VI. The Arteries. 6d. The Anterior Tibial Artery. Gray, Henry. 1918. Anatomy of the Human Body. |
| | above the ankle-joint and passes behind the tendons of the Extensor hallucis longus and Tibialis anterior, to the medial side of the ankle, upon which it ramifies, anastomosing with branches of the posterior tibial and medial plantar arteries and with the medial calcaneal from the posterior tibial. | | | It then descends on the anterior surface of the interosseous membrane, gradually approaching the tibia; at the lower part of the leg it lies on this bone, and then on the front of the ankle-joint, where it is more superficial, and becomes the dorsalis pedis. | | | It is covered in the upper two-thirds of its course, by the muscles which lie on either side of it, and by the deep fascia; in the lower third, by the integument and fascia, and the transverse and cruciate crural ligaments. |
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http://www.bartleby.com/107/160.html
(740 words)
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| | Search Results for "Anterior" |
| | ...The muscles of the anterior and lateral thoracic regions are: 1 Pectoralis major. | | | Sacrales et Coccygeus) The anterior divisions of the sacral and coccygeal nerves (rami anteriores) form the sacral and pudendal plexuses. | | | The Muscles Connecting the Upper Extremity to the Anterior and Lateral Thoracic Walls. |
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http://www.bartleby.com/cgi-bin/texis/webinator/sitesearch?FILTER=col107%amp;query=Anterior
(260 words)
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| | BioMed Central Full text Pseudo-aneurysm of the anterior tibial artery, a rare cause of ankle swelling following a ... |
| | The patient elected to proceed to surgery with ligation of the anterior tibial artery proximal to the aneurysm. | | | Injuries to the anterior tibial artery are described after interventional procedures such as ankle arthroscopy, however they remain very rare as a result of hyper-plantar flexion or inversion of the ankle, with only a few similar cases reported in literature[2,4,5]. | | | Rooney RCJ, Rooney RC: Anterior tibial aneurysm following inversion injury to the ankle. |
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http://www.biomedcentral.com/1471-227X/5/9
(1518 words)
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| | NDI Terminology - anterior tibial artery |
| | Branches: posterior and anterior tibial recurrent, and lateral and medial anterior malleolar arteries, lateral and medial malleolar retes. |
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http://www.ndif.org/Terms/anterior_tibial_artery.html
(18 words)
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| | Umbilical artery - Wikipedia, the free encyclopedia |
| | THORAX: ARTERIES: aorta - brachiocephalic - bronchial - thoracic (lateral thoracic, internal thoracic) - subclavian - vertebral - axillary - pulmonary | | | Occasionally, there is only the one single umbilical artery present in the cord. | | | There are usually two umbilical arteries present together with one umbilical vein in the cord. |
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http://en.wikipedia.org/wiki/Umbilical_artery
(293 words)
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| | anterior tibial - definition from Biology-Online.org |
| | (Science: anatomy, artery) Origin, popliteal; branches, posterior and anterior tibial recurrent, lateral and medial anterior malleolar, dorsalis pedis, lateral tarsal, medial tarsal, arcuate, dorsal metatarsal, and dorsal digital. |
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http://www.biology-online.org/dictionary/anterior_tibial
(28 words)
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| | [No title] |
| | Retract the extensor digitorum longus muscle laterally to expose the anterior tibial artery that lies deep in the anterior compartment. | | | The anterior tibial artery continues distally onto the dorsum of the foot as the dorsalis pedis artery. | | | It arises from the popliteal artery in the popliteal fossa. |
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http://www.med.uc.edu/haonline/lowext/labs/lab15/lab15_4.html
(173 words)
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| | Anterior Tibial Artery |
| | The anterior tibial artery passes down between the tibia and the fibula (lower leg bones) and branch off into smaller arteries into the skin and muscles in the lower leg region. | | | This vessel continues into the foot and toes. | | | It also communicates with the nerve network at the knee and another network around the ankle. |
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http://www.innerbody.com/text/card43.html
(74 words)
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| | Tibial Vein |
| | In biology, a leg is the part of an animal's body (most commonly in one of the even numbers of 2, 4, 6 or 8, and many more in millipedes) that separates the body from the ground and is used for locomotion. | | | individual hole was the anterior tibial vein, which was 3.5 mm away... | | | There is thrombus identified in the left posterior tibial vein. |
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http://www.vein-treatment.info/tibial-vein.html
(306 words)
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| | Anterior Tibial Artery |
| | The anterior tibial artery passes through a proximal opening of the tibiofibular interosseous membrane and passes distally in the depth of the extensor compartment at the lateral side of the tibialis anterior muscle. | | | artery forming an arterial arch on the bases of the metatarsal bones. | | | At the lower margin of the inferior extensor retinaculum it passes to the dorsum of the foot as the |
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http://cis-ps2.osu-com.okstate.edu/hector/low_limb/ArcuateArterytr.htm
(158 words)
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| | Anterior Leg & Dorsal Foot |
| | The nerve of the anterior compartment of the leg is the deep peroneal nerve. | | | The anterior compartment contains muscles that are basically extensors of the ankle and toes. | | | Its terminal branch, the dorsalis pedis, can be palpated on the dorsum of the foot between the 1st and 2nd metatarsal bones. |
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http://mywebpages.comcast.net/wnor/antlegdorsalfoot.htm
(177 words)
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| | Tibial artery, anterior |
| | Continues on the dorsum of the foot as the dorsalis pedis artery. | | | Gives origin to the anterior and posterior tibial recurrent, muscular, and anterior medial and anterior lateral malleolar arteries. | | | Descends on the interosseous membrane in its upper two-thirds and then passes forwards to lie anterior to the distal tibia. |
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http://www.amershamhealth.com/medcyclopaedia/Volume%20II/TIBIAL%20ARTERY%20ANTERIOR.html
(170 words)
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| | Third Degree Open Tibial Fracture |
| | Following closed reduction of the fractures, a second frontal radiograph demonstrates stabilization using an external fixation device. | | | A lateral intraoperative radiograph shows the soft tissue graft posteriorly (arrows) and the compression device anteriorly. | | | This device utilizes horizontal pins placed percutaneously through the tibial shaft on either side of the fracture. |
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http://brighamrad.harvard.edu/Cases/bwh/hcache/10/full.html
(373 words)
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| | anterior tibial artery - OneLook Dictionary Search |
| | anterior tibial_artery : The On-line Medical Dictionary [home, info] | | | tibial artery, anterior : Dorland's Illustrated Medical Dictionary [home, info] | | | We found 4 dictionaries with English definitions that include the word anterior tibial artery: |
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http://www.onelook.com/?w=anterior+tibial+artery&ls=all
(94 words)
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| | Virtual Hospital: Illustrated Encyclopedia of Human Anatomic Variation: Opus II: Cardiovascular System: Variations in ... |
| | anteror tibial (2), posterior tibial (4) and the peroneal (5) all separate from a common trunk. | | | Middle:3) In the third case, at the level of the tibio-fibular joint, the three arteries, i.e. | | | Left: 1) Common pattern of branching; shortly after the articulation of the tibia and fibula, the anterior tibial artery (2) leaves the main tibio-peroneal trunk, somewhat distally the trunk divides into posterior tibial (4) and peroneal (5) branches. |
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http://www.vh.org/adult/provider/anatomy/AnatomicVariants/Cardiovascular/Images0400/0462.html
(226 words)
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| | Tibialis Anterior |
| | Lateral condyle of tibia, proximal 1/2 - 2/3 or lateral surface of tibial shaft, interosseous membrane, and the deep surface of the fascia cruris |
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http://www.rad.washington.edu/atlas2/tibialisanterior.html
(99 words)
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