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A–Z Index

S

All anatomy entries starting with "S"

149 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

149 entries

Joint Sacrococcygeal Joint articulatio sacrococcygea Pelvis & Hip The sacrococcygeal joint connects the sacral apex to the coccyx base through a fibrocartilaginous disc, allowing… Joint Sacroiliac Joint articulatio sacroiliaca Pelvis & Hip The sacroiliac joint is one of the most stable joints in the body, transmitting the entire… Joint Sacroiliac Joint (Full Detail) articulatio sacroiliaca (detail) Pelvis & Hip The sacroiliac joint is a complex compound joint with an anterior synovial cavity and a posterior… Ligament Sacroiliac Ligaments ligamenta sacroiliaca Pelvis & Hip The sacroiliac ligaments form the strongest ligament complex in the body, with the posterior sacroiliac ligaments… Ligament Sacrospinous Ligament ligamentum sacrospinale Pelvis & Hip The sacrospinous ligament connects the lateral sacrum to the ischial spine, converting the greater sciatic notch… Ligament Sacrospinous Ligament ligamentum sacrospinale Pelvis & Hip The sacrospinous ligament connects the sacral and coccygeal lateral borders to the ischial spine, converting the… Ligament Sacrospinous Ligament (Full) ligamentum sacrospinale Pelvis & Hip The sacrospinous ligament converts the greater and lesser sciatic notches into the greater and lesser sciatic… Ligament Sacrotuberous Ligament ligamentum sacrotuberale Pelvis & Hip The sacrotuberous ligament is one of the two primary pelvic floor ligaments resisting sacral nutation, connecting… Ligament Sacrotuberous Ligament ligamentum sacrotuberale Pelvis & Hip The sacrotuberous ligament is a large, flat ligament connecting the posterior pelvis to the ischial tuberosity,… Ligament Sacrotuberous Ligament (Full) ligamentum sacrotuberale Pelvis & Hip The sacrotuberous ligament is a broad triangular ligament from the posterior sacrum and ilium to the… Bone Sacrum os sacrum Spine The sacrum is formed by five fused sacral vertebrae forming a triangular bone that wedges between… Bone Sacrum (Detail) os sacrum Pelvis & Hip The sacrum is formed by the fusion of five sacral vertebrae, forming the posterior wall of… Bone Sacrum (Full) os sacrum Pelvis & Hip The sacrum is the wedge-shaped fused bone forming the posterior pelvis, articulating with L5 above, the… Muscle Salpingopharyngeus musculus salpingopharyngeus Head & Skull The salpingopharyngeus is a small muscle arising from the pharyngeal end of the Eustachian tube (salpinx… Nerve Saphenous Nerve nervus saphenus Thigh The saphenous nerve is the longest cutaneous branch of the femoral nerve, accompanying the femoral vessels… Nerve Saphenous Nerve (Full) nervus saphenus Thigh The saphenous nerve is the purely sensory terminal branch of the femoral nerve, providing medial leg… Vessel Saphenous Vein vena saphena magna Lower Leg The great saphenous vein is the longest vein in the body and the most commonly used… Muscle Sartorius musculus sartorius Thigh The sartorius is the longest muscle in the human body, running diagonally across the entire anterior… Muscle Sartorius (Full) musculus sartorius Thigh The sartorius is the longest muscle in the body, crossing both the hip and knee as… Tendon Sartorius Tendon tendo musculi sartorii Thigh The sartorius tendon is the most anterior component of the pes anserinus, distinguishable from the gracilis… Muscle Scalenes musculi scaleni Neck The scalenes are a group of three muscles on the lateral neck connecting the cervical transverse… Muscle Scalenus Anterior musculus scalenus anterior Neck The scalenus anterior is the most important of the three scalene muscles clinically, dividing the posterior… Muscle Scalenus Medius musculus scalenus medius Neck The scalenus medius is the largest and most posterior scalene, forming the posterior wall of the… Muscle Scalenus Minimus musculus scalenus minimus Neck The scalenus minimus is a small and inconstant muscle present in approximately 36 percent of people,…

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