Optimizing Database Efficiency

Or, Finding The Happy Medium

System: Skeletal MuscleRegion: PelvicStructure: Sartorius

BoundariesContainsSurface AnatomyCommon AnomaliesIllustrations

ActionOriginInsertionInnervationArterialVenousBounded by

Femoral Nerve SourceBranchesMotorSensory

lumbar plexus (ventral primary rami of spinal nerves L2-L4)

Original Scenario

NerveSourceBranchesMotor SensoryNotes

BoneStructure: DescriptionNotes

VeinTributariesDrains intoRegion DrainedNotes

ArterySourceBranchesSuply toNotes

LymphaticsLocationAfferents fromEfferents toRegions drainedNotes

Joint or ligamentDescriptionNotes

Organ/Part of OrganLocation/DescriptionNotes

Topographical AnatomyStructure/SpaceDescription/BoundariesSignificance

MuscleOriginInsertionInnervationArteryNotes

Categories of Anatomy Tables (Annotation, Semantic and Anatomical layers are present, explicit and implied, crudely)

femoral n. Source lumbar plexus (ventral primary rami of spinal nerves L2-L4) Branches anterior femoral cutaneous brs., nn. to: sartorius m., rectus femoris m., vastus lateralis m., vastus intermedius m., vastus medialis m., pectineus m. Motor sartorius, rectus femoris, vastus lateralis, vastus intermedius, vastus medialis, pectineus Sensory skin of anterior thigh Notes passes under inguinal ligament lateral to femoral a.

Bone Structure Description Notes

Anatomy Table Examples

NerveSourceBranchesMotor SensoryNotes

BoneStructureDescriptionNotes

VeinTributariesDrains intoRegion DrainedNotes

ArterySourceBranchesSupply toNotes

LymphaticsLocationAfferents fromEfferents toNotes

Joint or ligamentDescriptionNotes

Organ/Part of OrganLocation/DescriptionNotes

Topographical AnatomyStructure/SpaceDescription/BoundariesSignificance

MuscleOriginInsertionInnervationArteryNotes

Categories of Anatomy Tables

Back to First Principles: Gray’s Anatomy

BoneFeatureTableID50011 ilium

500111 Ala5001111 External Surface

Posterior gluteal lineAnterior gluteal lineInferior gluteal line

5001112 Internal Surface50011121 arcuate line50011122 iliac fossa50011123 iliac tuberosity50011124 preauricular sulcus

5001113 Crest50011131 anterior iliac spine50011132 posterior iliac spine50011133 external lip50011134 internal lip

5001114 Anterior border50011141 iliopubic eminence

5001115 Posterior border

50012 Ischium5001112 Body

external surfaceanterior border

posterior obturator tubercleischial spine

external surfacegemellus superior

internal surfacecoccygeuslevator anipelvic fascia

pointed extremitysacrospinous ligament

greater sciatic notch

internal surface

superior ramusexternal surface

in front of a prominent marginquadratus femorisanterior to origin of quadratus femoris

some fibers of origin of the obturator externuslower part of external surface

origin of part of adductor magnusinternal surface

sharp ridgefalciform prolongation of the sacrotuberous ligament

anterior to sharp ridgeorigin of transversus perineiorigin of ischiocavernosus

posterior surfaceforms a large sweling, the tuberosity of the ischium

lower triangular portionouter portion of the ltp

adductor magnusinner portion of ltp

sacrotuberous ligamentupper triangular portion

upper and outer area of the uptsemimembranosus

lower and inner area of the uptlong head of the biceps femorissemitendinosus

inferior ramusouter surface

obturator externussome fibers of the adductor magnus

inner surfacemedial border

outer ridgedeep layer of superficial perineal fascia

inner ridgeinferior fascia of the urogenital diaphragm

two ridges joinin front of the point of junction

transversus perineiif front of in front of the point of junction

crus penis vel clitoridisischiocavernosus

lateral borderforms part fo the medial border of the obturator foramen

Pubisbody

internal surfacepoint of origin of the obturator internus

superior ramusmedial (flattened) portion

anterior surfaceupper and medial angle, immediately below the crest

adductor longuslower down

obturator externusadductor brevisupper part of the gracilis

posterior surfacelevator aniobturator internusattachment ot the puboprostatic ligamentsa few muscular fibers porlonged from the bladderupper border presents

the prominent pubic tubercle (pubic spine)inferior crus of the subcutaneous (external) inguinal ringinguinal ligament

well-defined ridgeforming part of the pectineal lineportion of the inguinal falx (conjoined tendon of the obliquus internus and transversusthe relfelcted inguinal ligament

medial to the pubic tuberclecrest

inguinal falxrectus abdominus pyramidalis

angle (point of junction of the crest with the medial border)superior crus of the subcutaneous ring

medial bordercartilage

between the medial border and the fibrocartillaginous laminalateral border

obturator crestforms part of the circumference of the obturator foramen and affords attachment of theobturator membrane

lateral portionsuperior surface

continuation of the pectineal linein front of the pectineal line

covered by the pectineusiliopectineal eminence (point of junction of the ilium and pubis)

inferior surfaceoblique groove

passage of obturator vessels and nervesmedially, the obturator crest

froms part of the circumference of the obturator foramengives attachment for the obturator membrane

posterior surfaceorigin for some fibers of the obturator internus

inferior ramus

You Can’t See the Forest for the Semantic Relations of the Trees

Digging Into the Details

femoral n. Source lumbar plexus (ventral primary rami of spinal nerves L2-L4) Branches anterior femoral cutaneous brs., nn. to: sartorius m., rectus femoris m., vastus lateralis m., vastus intermedius m., vastus medialis m., pectineus m. Motor sartorius, rectus femoris, vastus lateralis, vastus intermedius, vastus medialis, pectineus Sensory skin of anterior thigh Notes passes under inguinal ligament lateral to femoral a.

Parse the Major Categories Into Feature Tables, and use the features to link between Systems

What To Do

BoneTableStructure Pronunciation Description FeaturetableFeaturetableFeature Description FeatureattachmenttableFeatureattachmenttableMuscle Bone Ligament Tendon Joint Nerve Suture

Bone”S” tableName Structure Description Notes