Chrome Extension

Home › Body Atlas › A–Z Index › L

A–Z Index

L

All anatomy entries starting with "L"

291 entries

A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

291 entries

Bone L1 Vertebra vertebra lumbalis I Lower Back L1 is the first lumbar vertebra at the thoracolumbar junction, the most common level for burst… Bone L1-L5 Vertebrae (Lumbar) vertebrae lumbales (L1-L5) Lower Back The five lumbar vertebrae have the largest bodies of the spinal column (accepting the highest axial… Bone L2 Vertebra vertebra lumbalis II Lower Back L2 is a large lumbar vertebra with a prominent body and strong transverse processes providing attachment… Bone L3 Vertebra vertebra lumbalis III Lower Back L3 is considered the apex of the lumbar lordosis and the most mobile of the lumbar… Joint L3-L4 Intervertebral Disc Space spatium intervertebrale L3-L4 Lower Back The L3-L4 intervertebral disc is the middle lumbar disc level, less commonly herniated than L4-L5 and… Bone L4 Vertebra vertebra lumbalis IV Lower Back L4 is at the level of the iliac crests — a key surface landmark — and… Joint L4-L5 Intervertebral Disc Space spatium intervertebrale L4-L5 Lower Back The L4-L5 intervertebral disc is the most commonly symptomatic lumbar disc level, producing L5 nerve root… Bone L5 Vertebra vertebra lumbalis V Lower Back L5 is the most inferior lumbar vertebra and the site of the most common lumbar disc… Bursa L5-S1 Facet Bursa bursa articulationis zygapophysealis L5-S1 Lower Back The L5-S1 zygapophyseal bursa is the most commonly symptomatic lumbar facet bursa, located at the junction… Vessel Labyrinthine Artery arteria labyrinthi Head & Skull The labyrinthine artery (internal auditory artery) is a long, narrow branch that typically arises from the… Tendon Lacertus Fibrosus (Bicipital Aponeurosis) aponeurosis musculi bicipitis brachii Upper Arm The lacertus fibrosus (bicipital aponeurosis) is a flat fibrous expansion from the distal biceps tendon that… Vessel Lacrimal Artery arteria lacrimalis Head & Skull The lacrimal artery is the largest branch of the ophthalmic artery, arising near the optic foramen… Bone Lacrimal Bone os lacrimale Head & Skull The lacrimal bone is the smallest and most fragile bone of the face, forming part of… Bone Lacrimal Fossa fossa sacci lacrimalis Head & Skull The lacrimal fossa is a vertical groove in the anteromedial orbital wall formed by the anterior… Nerve Lacrimal Nerve nervus lacrimalis Head & Skull The lacrimal nerve is the smallest branch of the ophthalmic division of the trigeminal nerve (V1).… Nerve Lacrimal Nerve Branch nervus lacrimalis Head & Skull The lacrimal nerve is a branch of the ophthalmic division of the trigeminal nerve (V1) that… Bursa Lacrimal Sac Periosteal Bursa bursa periostei sacci lacrimalis Head & Skull A potential bursal space between the lacrimal sac and the periosteum of the lacrimal fossa on… Ligament Lacunar Ligament ligamentum lacunare Abdomen The lacunar (Gimbernat's) ligament is the triangular fibrous expansion at the medial end of the inguinal… Tendon Lacunar Ligament Aponeurosis ligamentum lacunare (pars tendinea) Abdomen The lacunar ligament (Gimbernat's ligament) is the medial triangular extension of the inguinal ligament that turns… Ligament Lacunar Ligament Detail ligamentum lacunare detail Pelvis & Hip The lacunar ligament (Gimbernat's ligament) is the medial expansion of the inguinal ligament turning posteriorly at… Bone Lambda lambda Head & Skull The lambda is the posterior sutural junction where the sagittal suture meets the lambdoid suture, at… Bone Lamina Papyracea lamina papyracea ossis ethmoidalis Head & Skull The lamina papyracea (orbital plate of the ethmoid) is the thin bony plate forming the medial… Tendon Landsmeer Oblique Retinacular Ligament ligamentum retinaculare obliquum Landsmeer Hand & Wrist The oblique retinacular ligament of Landsmeer is a thin fascial band running from the flexor tendon… Ligament Lateral Ankle Ligament Complex (Complete) complexus ligamentorum lateralium tali Foot & Ankle The lateral ankle ligament complex comprises the ATFL (most commonly torn), CFL (torn with higher grade…