Layer-based learning
Move from bones and soft tissue to pathology and clinical meaning.
PNA Clinical Visual Atlas
See the anatomy. Understand the pathology. Apply it clinically.
A lightweight 3D-first learning library focused on clinically relevant anatomy and musculoskeletal pathology — without loading heavy 3D engines on every page.
AnatomyPathology / injury
Visual before text
One focused clinical concept per visual, with minimal label clutter.
Fast by design
Responsive Cloudinary delivery, optimized thumbnails and on-demand loading.
Clinically reviewed
Visuals are checked for anatomy, biomechanics and misleading claims.
Explore by region and clinical purpose
Clinical visuals, connected to the rest of PNA
31 live visuals
31 visuals
Lazy-loaded · Cloudinary optimized
AnatomyShoulder
Normal Shoulder
A clinically oriented 3D view of the glenohumeral complex, rotator cuff, long-head biceps tendon and subacromial-subdeltoid bursa.
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AnatomyShoulder
Rotator Cuff
3D orientation of the supraspinatus, infraspinatus, teres minor and subscapularis around the humeral head.
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PathologyShoulder
Supraspinatus Tear
A focused 3D pathology view showing full-thickness supraspinatus tendon discontinuity with a visible defect and tendon retraction.
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PathologyShoulder
Subacromial Region
3D teaching view of the subacromial-subdeltoid bursa and supraspinatus tendon in their clinically relevant spatial relationship.
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PathologyShoulder
Anterior Instability
3D anterior-oblique cutaway showing anterior-inferior capsulolabral injury consistent with a Bankart-type lesion.
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AnatomyHead & Neck
Cervical Spine
Oblique 3D anatomy of C2–C7, intervertebral discs, facet joints, spinal canal, neural foramina and exiting cervical nerve roots.
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PathologyAnkle & Foot
Lateral Ankle Sprain
3D lateral ankle view showing the lateral ligament complex with realistic ATFL-predominant injury.
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PathologyAnkle & Foot
Achilles Rupture
Posterior lower-leg 3D anatomy showing midsubstance Achilles tendon discontinuity and retraction.
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PathologyThigh
Hamstring Strain
Posterior-thigh 3D view showing a realistic musculotendinous biceps femoris strain with localized fiber disruption.
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PathologyHip & Groin
FAIS
3D hip cutaway showing cam-type head-neck morphology and the anterosuperior acetabular-labral contact region.
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PathologyHip & Groin
Hip Osteoarthritis
3D hip OA view showing joint-space narrowing, cartilage loss, marginal osteophytes and subchondral change.
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PathologyWrist & Hand
Carpal Tunnel
Palmar wrist cutaway showing the median nerve within the carpal tunnel beneath the flexor retinaculum.
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PathologyElbow & Forearm
Tennis Elbow
3D lateral elbow view highlighting the common extensor tendon origin, including ECRB, at the lateral epicondyle.
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PathologyHead & Neck
Cervical Disc Herniation
A focused 3D teaching view of a C5–C6 disc herniation narrowing the neural exit region and contacting an adjacent cervical nerve root.
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AnatomyKnee
Normal Knee
A clean 3D orientation view of the tibiofemoral and patellofemoral joints with the major stabilizing structures.
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PathologyKnee
Knee Osteoarthritis
3D pathology view showing medial-compartment predominant joint-space narrowing, cartilage loss, osteophytes and subchondral change.
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AnatomyKnee
ACL Anatomy
3D orientation of the ACL from the femoral attachment to the anterior intercondylar region of the tibia.
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PathologyKnee
ACL Tear
Comparison of an intact ACL with realistic partial and complete fiber disruption.
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AnatomyKnee
Menisci
Superior and oblique 3D views showing the wedge-shaped menisci between femoral condyles and tibial plateau.
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PathologyKnee
Meniscus Tear
Teaching visual for common meniscal tear morphology without implying that MRI appearance alone dictates treatment.
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PathologyKnee
Patellofemoral Pain
3D teaching visual of the patellofemoral joint emphasizing load-sensitive contact rather than a simplistic misalignment explanation.
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AnatomyHead & Neck
Neck Anatomy
Neck anatomy illustration for regional orientation. Not a depiction of whiplash or a specific cervical lesion.
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AnatomySpine
Spine Anatomy
Healthy spine illustration for basic vertebral and disc orientation; it does not depict a patient's pain generator.
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AnatomyShoulder
Shoulder Anatomy
Shoulder illustration for orientation of the joint and surrounding structures.
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AnatomyElbow & Forearm
Elbow Anatomy
Regional elbow anatomy illustration; it is not a specific medial epicondylalgia lesion image.
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AnatomyWrist & Hand
Wrist / Hand
Regional wrist illustration for orientation; it does not depict trigger finger or a specific tendon lesion.
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AnatomyHip & Groin
Hip / Groin
Hip and groin illustration for regional orientation and surface anatomy.
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AnatomyKnee
Knee Anatomy
Knee anatomy and ligament overview for orientation; not a standalone diagnostic image.
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AnatomyAnkle & Foot
Plantar Fascia
Plantar fascia illustration for heel-region anatomical orientation.
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AnatomyAnkle & Foot
Achilles Tendon
Achilles tendon region illustration; not a definitive depiction of tendinopathy severity.
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AnatomyAnkle & Foot
Shin Region
Shin pain illustration used for regional orientation, not as proof of bone stress injury.
Explore visualAnatomy → condition → assessment
Each anatomy or pathology visual links directly to the relevant MSK guide so students can move from seeing a structure or injury to understanding its clinical meaning.
Premium without a heavy 3D runtime
Most interactions use optimized pre-rendered 3D images, image swapping and lightweight overlays. Real-time 3D can be reserved for selected flagship modules later.
Educational use: visuals support learning and clinical reasoning. They do not replace individual assessment, diagnostic imaging or professional medical decision-making when those are indicated.