| medial sural cutaneous nerve | <anatomy, nerve> Arises from the tibial in the popliteal space, passes down the calf between the two heads of the gastrocnemius and unites in the middle of the leg with the communicating branch of the common peroneal to form the sural nerve, distributed to the skin of the distal and lateral surfaces of the leg and ankle. Synonym: nervus cutaneus surae medialis, medial cutaneous nerve of leg, popliteal communicating nerve, tibial communicating nerve. (05 Mar 2000) |
|---|---|
| sural | <anatomy> Of or pertaining to the calf of the leg; as, the sural arteries. Origin: L. Sura the calf of the leg: cf. F. Sural. Source: Websters Dictionary (01 Mar 1998) |
| sural artery | <anatomy, artery> One of four or five arteries arising (sometimes by a common trunk) from the popliteal; distribution, muscles and integument of the calf; anastomoses, posterior tibial, medial, and lateral inferior genicular. Synonym: arteria suralis, artery of calf. (05 Mar 2000) |
| sural nerve | <anatomy, nerve> A branch of the tibial nerve which supplies sensory innervation to parts of the lower leg and foot. (12 Dec 1998) |
| sural region | The muscular swelling of the back of the leg below the knee, formed chiefly by the bellies of the gastrocnemius and soleus muscles. Synonym: regio suralis, sura, calf. (05 Mar 2000) |
| lateral calcaneal branches of sural nerve | <anatomy, nerve> Branches of sural nerve providing cutaneous innervation to posterior aspect of distal leg and lateral aspect of proximal portion of foot. Synonym: rami calcanei laterales nervi suralis. (05 Mar 2000) |
| lateral sural cutaneous nerve | <anatomy, nerve> It arises from the common peroneal in the popliteal space and is distributed to the skin of the inferolateral surface of the calf. Synonym: nervus cutaneus surae lateralis, lateral cutaneous nerve of calf. (05 Mar 2000) |
| apical branch of inferior lobar branch of right pulmonary artery | <anatomy, artery> Branch (of the inferior lobar branch) of the right pulmonary artery serving the apical segment of the inferior lobe of the right lung. Synonym: ramus apicalis lobi inferioris arteriae pulmonalis dextrae. (05 Mar 2000) |
| posterior branch of right branch of portal vein | <anatomy, vein> Posterior segmental branch of portal vein; branch to posterior segments of right lobe of liver. Synonym: ramus posterior rami dextri venae portae hepatis. (05 Mar 2000) |
| superior lingular branch of lingular branch of superior lobar left pulmonary artery | <anatomy, artery> Branch (of the lingular branch) of the left pulmonary artery serving the superior lingular segment of the superior lobe of the left lung. Synonym: ramus lingularis superior. (05 Mar 2000) |
| inferior lingular branch of lingular branch of left pulmonary artery | <anatomy, artery> Branch (of the lingular branch) of the left pulmonary artery serving the inferior lingular segment of the superior lobe of the left lung. Synonym: ramus lingularis inferior. (05 Mar 2000) |
| anterior communicating artery | <anatomy, artery> A short vessel joining the two anterior cerebral arteries and completing the cerebral arterial circle (circle of Willis) anteriorly. Synonym: arteria communicans anterior. (05 Mar 2000) |
| Boyd communicating perforation veins | A vein connecting the superficial and deep venous system in the anteromedial calf. (05 Mar 2000) |
| peroneal communicating nerve | The peroneal (fibular) communicating branch of the common peroneal (fibular) nerve; it arises from the common peroneal nerve in the popliteal space and passes over the lateral head of the gastrocnemius to the middle third of the leg, where it unites with the medial sural cutaneous nerve to form the sural nerve. Synonym: ramus communicans fibularis nervi fibularis communis, ramus communicans peroneus nervi peronei communis, nervus communicans fibularis, nervus communicans peroneus, peroneal anastomotic ramus, peroneal communicating nerve. (05 Mar 2000) |
| Cockett communicating perforating veins | Mid-thigh perforation veins that connect the deep and superficial venous systems. (05 Mar 2000) |