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A–Z Index

I

All anatomy entries starting with "I"

118 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
118 entries
Muscle Iliacus musculus iliacus Pelvis & Hip The iliacus is the flat triangular muscle that fills the iliac fossa, joining the psoas major… Muscle Iliacus (Full) musculus iliacus Pelvis & Hip The iliacus originates from the entire iliac fossa and joins the psoas major to form the… Muscle Iliocostalis musculus iliocostalis Spine The iliocostalis is the most lateral column of the erector spinae group, spanning the full length… Muscle Iliocostalis (Full) musculus iliocostalis (pars erectoris spinae) Lower Back The iliocostalis is the most lateral column of the erector spinae, running from the iliac crest… Muscle Iliocostalis Cervicis musculus iliocostalis cervicis Neck The cervical portion of the iliocostalis is the most superior part of the lateral erector spinae… Muscle Iliocostalis Lumborum musculus iliocostalis lumborum Lower Back The iliocostalis lumborum is the lumbar portion of the iliocostalis, forming the most lateral column of… Muscle Iliocostalis Thoracis musculus iliocostalis thoracis Spine The thoracic iliocostalis runs rib-to-rib in the thoracic region, extending and stabilising the thoracic spine while… Ligament Iliofemoral Ligament ligamentum iliofemorale Pelvis & Hip The iliofemoral ligament is the strongest ligament in the body, shaped like an inverted Y from… Nerve Iliohypogastric Nerve nervus iliohypogastricus Abdomen The iliohypogastric nerve is the motor supply to the lower abdominal wall muscles and the sensory… Nerve Ilioinguinal Nerve nervus ilioinguinalis Abdomen The ilioinguinal nerve traverses the inguinal canal and supplies sensory innervation to the upper medial thigh,… Ligament Iliolumbar Ligament ligamentum iliolumbale Lower Back The iliolumbar ligament spans the L4-L5 transverse processes to the iliac crest, providing the primary bony… Ligament Iliolumbar Ligament ligamentum Lower Back The iliolumbar ligament connects the L5 (and L4) transverse processes to the iliac crest, acting as… Ligament Iliolumbar Ligament (Full) ligamentum iliolumbale Lower Back The iliolumbar ligament is the primary restraint at the lumbosacral junction, connecting the L5 transverse process… Ligament Iliopectineal Ligament (Inguinal) ligamentum iliopectineale (lacuna musculorum separans) Pelvis & Hip The iliopectineal ligament (or iliopubic tract) divides the retro-inguinal space into two compartments. The lateral lacuna… Muscle Iliopsoas musculus iliopsoas Pelvis & Hip The iliopsoas combines the iliacus from the iliac fossa and the psoas major from the lumbar… Muscle Iliopsoas musculus iliopsoas Pelvis & Hip The iliopsoas is technically two muscles, the psoas major descending from the lumbar spine and the… Bursa Iliopsoas Bursa bursa iliopectinea Pelvis & Hip The iliopsoas bursa is the largest bursa in the body in terms of potential space, lying… Bursa Iliopsoas Bursa (Detail) bursa iliopectinea (major) Pelvis & Hip The iliopsoas bursa is the largest bursa in the body, communicating with the hip joint in… Tendon Iliopsoas Tendon tendo musculi iliopsoas Pelvis & Hip The iliopsoas tendon is the conjoined terminal tendon of the psoas major and iliacus, inserting on… Tendon Iliotibial Band tractus iliotibialis Thigh The iliotibial band is a thick longitudinal reinforcement of the fascia lata running from the iliac… Tendon Iliotibial Band (Full) tractus iliotibialis Thigh The iliotibial band is the thickened lateral fascial condensation from the TFL and gluteus maximus. Its… Bursa Iliotibial Band Bursa bursa tractus iliotibialis Knee A small bursa lies between the IT band and the lateral femoral epicondyle at approximately 30… Bone Ilium os ilium Pelvis & Hip The ilium is the large, wing-shaped superior portion of the hip bone (os coxae), forming the… Vessel Inferior Alveolar Artery arteria alveolaris inferior Head & Skull The inferior alveolar artery accompanies the inferior alveolar nerve through the mandibular canal, supplying the lower…
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