| ligamentum lacunare | <anatomy> A curved fibrous band that passes horizontally backward from the medial end of the inguinal ligament to the pectineal line; it forms the medial boundary of the femoral ring. See: aponeurosis of external abdominal oblique muscle. Synonym: ligamentum lacunare, Gimbernat's ligament. (05 Mar 2000) |
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| ligamentum latum pulmonis | <anatomy> Two-layered fold formed as the pleura of the mediastinum is reflected onto the lung inferior to the root of the lung. Synonym: ligamentum pulmonale, ligamentum latum pulmonis, Teutleben's ligament. (05 Mar 2000) |
| ligamentum latum uteri | The peritoneal fold passing from the lateral margin of the uterus to the wall of the pelvis on either side, and in so doing also ensheathing the ovaries and uterine tubes. Synonym: ligamentum latum uteri. (05 Mar 2000) |
| ligamentum lienorenale | splenorenal ligament, splenorenal ligament |
| ligamentum longitudinale | <anatomy> One of two extensive fibrous bands running the length of the vertebral column: the anterior longitudinal ligament and the posterior longitudinal ligament. Synonym: ligamentum longitudinale. (05 Mar 2000) |
| ligamentum longitudinale anterius | <anatomy> The wide fibrous band interconnecting the anterior surfaces of the vertebral bodies. Synonym: lacertus medius, ligamentum longitudinale anterius. (05 Mar 2000) |
| ligamentum longitudinale posterius | <anatomy> The fibrous band interconnecting the posterior surfaces of the vertebral bodies; it narrows to pass between the pedicles and spreads out to blend with the posterior annulus fibrosus of the intervertebral discs; forms the anterior wall of the vertebral canal. Synonym: ligamentum longitudinale posterius. (05 Mar 2000) |
| ligamentum lumbocostale | <anatomy> A strong band that unites the twelfth rib with the tips of the transverse processes of the first and second lumbar vertebrae. Synonym: ligamentum lumbocostale. (05 Mar 2000) |
| ligamentum mallei anterius | Consists of two portions: Meckel's band, passing from the base of the anterior process to the spine of the sphenoid through the petrotympanic fissure; and the anterior ligament of Helmholtz, extending from the anterior aspect of the neck of the malleus to the anterior boundary of the tympanic notch. Synonym: ligamentum mallei anterius. (05 Mar 2000) |
| ligamentum mallei superius | A ligament extending from the head of the malleus to the roof of the epitympanic recess. Synonym: ligamentum mallei superius. (05 Mar 2000) |
| ligamentum malleoli lateralis | See: anterior tibiofibular ligament, posterior tibiofibular ligament. (05 Mar 2000) |
| ligamentum mediale articulationis talocruralis | <anatomy> Compound ligament consisting of four component ligaments which pass downward from the medial malleolus of the tibia to the tarsal bones: 1) tibionavicular ligament (pars tibionavicularis ), 2) tibiocalcaneal ligament (pars tibiocalcanea ), 3) anterior tibiotalar ligament (pars tibiotalaris anterior ), and 4) posterior tibiotalar ligament (pars tibiotalaris posterior ). Synonym: ligamentum mediale articulationis talocruralis, ligamentum deltoideum, medial ligament of talocrural joint. (05 Mar 2000) |
| ligamentum mediale articulationis temporomandibularis | <anatomy> The bundle of fibres strengthening the medial part of the articular capsule of the temporomandibular joint. Synonym: ligamentum mediale articulationis temporomandibularis. (05 Mar 2000) |
| ligamentum medialis | <anatomy> The part of the medial or deltoid ligament that extends from the medial malleolus to the neck of the talus. Synonym: pars tibiotalaris anterior ligamenti medialis, anterior talotibial ligament, anterior tibiotalar part of deltoid ligament, ligamentum medialis, ligamentum talotibiale anterius. (05 Mar 2000) |
| ligamentum menisci lateralis | <anatomy> The band that passes posterior to the posterior cruciate ligament extending between the medial condyle of the femur and the posterior crus of the lateral meniscus. Synonym: ligamentum meniscofemorale posterius, ligamentum cruciatum tertium genus, ligamentum menisci lateralis, Wrisberg's ligament. (05 Mar 2000) |