SHOULDER BLADE & INTERSCAPULAR PAIN

Personalized boutique services supported by cutting-edge integrative diagnostics and advanced holistic therapies.

Still Suffering from Undiagnosed Shoulder Blade Pain?

If you’ve seen multiple providers without a clear answer, you’re not alone. Pain around and between the shoulder blades is one of the most misdiagnosed complaints in sports and regenerative medicine and standard imaging is usually why.

The scapula is the largest bone in the shoulder complex, with 17 muscles attached to it. Some of those tendon-aponeurosis attachments are so small they can only be visualized with ultrasound. The nerve path from the neck to the shoulder blade is equally complex, passing through the brachial plexus. Because of their minute size, injuries to these tendons and nerves routinely go undiagnosed and undertreated.

STEP 1: FULL HISTORY & CLINICAL EXAM Before any imaging, we build a complete picture: where your pain started and how it has changed, which movements make it better or worse, and what treatments you have already tried and why they may not have worked. A failed treatment isn’t a dead end. It’s a diagnostic clue.

STEP 2: DYNAMIC SCAPULAR ULTRASOUND Unlike an MRI, ultrasound lets us see your shoulder blade while it moves. We track nerves along their full path, identify micro-tears in muscle attachments, and observe how tendons and fascia glide or fail to glide under load, during the exact movements that provoke your pain.

STEP 3: 3D KINEMATIC ASSESSMENT For patients who haven’t responded to conventional care, this is often the missing piece. Our 3D kinematic assessment measures how your scapula, shoulder, spine, and rib cage move together, simultaneously, under real load. It does not simply show whether the scapula moves abnormally. It helps determine why.

STEP 4: TARGETED TREATMENT REHABILITATION Once we identify the underlying drivers, we build a treatment protocol around your specific mechanics not a generic plan. Restored mobility is then maintained through progressive, targeted loading, and we continuously test and reassess throughout your care to ensure the protocol progresses appropriately.

We’re located on 25th street in Manhattan NYC.

Open Monday-Friday, 10am-8pm.

Our Clinical Philosophy

Pain is a signal, not a diagnosis
- Dr. Lev Kalika

Rather than viewing shoulder blade pain as a diagnosis, we view it as the visible result of an underlying mechanical problem. The scapula is designed to move, freely, precisely, and in coordination with the neck, ribs, spine, and shoulder. When that movement is disrupted, pain is often the first signal that something within the larger system has broken down.

Our goal is not simply to treat the painful shoulder blade. It is to understand why the scapula stopped moving normally in the first place, so that recovery is not only achieved, but maintained.

Dr. Lev Kalika

Clinical director & DC, RMSK
Verified Expert

Dr. Lev Kalika is an internationally recognized expert on the role of the scapula in shoulder pathology. He studied directly under Dr. Ben Kibler, the orthopedic surgeon who pioneered the clinical understanding of scapular dyskinesis.

Over more than two decades he has built a clinical approach dedicated specifically to disorders of the shoulder blade and scapulothoracic complex. High-resolution dynamic ultrasonography allows him to clearly visualize the peripheral scapular nerves, tendon-aponeurosis attachments, myofascial trigger points, and fascial ruptures and adhesions, a methodology that requires both top-of-the-line equipment and extensive operator experience.

He is one of few practitioners in the United States specializing in scapular diagnostic ultrasonography, is a certified practitioner of Stecco Fascial Manipulation, and lectures internationally on scapular imaging and ultrasound-guided rehabilitation.

internationally
recognized expert
in scapular disorders
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Symptoms and Causes of Shoulder Blade Pain

Symptoms
A dull, persistent ache centered around the scapula
Sharp, knife-like pain along the inner edge of the blade
Burning or tingling between the shoulder blades
Clicking, rubbing, or clunking when moving your arm
Pain that deepens when lying on the affected side
Discomfort that builds through a day of desk work
Rapid shoulder fatigue with overhead or repetitive use
The shoulder blade visibly sticking out from the back
Pain that returns after every round of temporary relief
Causes
Dorsal scapular nerve entrapment
Spinal accessory nerve entrapment
Long thoracic nerve palsy
Intercostal nerve entrapment
Facet syndrome
Thoracic disc herniation
Scapular dyskinesis
Myofascial trigger points
Ruptures and adhesions of the fascia
Gleno-humeral joint instability
Rotator cuff tendinopathy
Cervical spine dysfunction

Why Is It So Hard to Diagnose?

Your shoulder blade connects to your neck, ribs, spine, and shoulder all at once. Pain can come from any of these areas — or several at the same time.

Four reasons the source is so often missed:
Causes Look Identical

Nerve, muscle, and joint problems feel the same without real-time testing

Pain Isn't Local

Your neck, spine, or ribs may be the true source

Small Nerves Get Missed

Standard MRIs often can't detect compressed nerves in motion

Movement Hides the Problem

Static tests miss dysfunctions that only appear when you move

Shoulder Blade Pain Is More Than a Shoulder Problem

One of the most common misconceptions about shoulder blade pain is that the problem begins and ends at the scapula. In reality, the shoulder blade functions as a central link between the neck, shoulder, rib cage, thoracic spine, and upper extremity. Even small disturbances anywhere within this interconnected system can alter how the blade moves and where pain is felt.

Research by our own clinical team has framed the scapula as a mechanical hub in human movement, associated not only with shoulder disorders but with dysfunction across connected regions:

  • Cervical spine, neck dysfunction frequently refers pain directly to the blade
  • Thoracic spine & ribs, stiffness here alters how the blade glides and rotates
  • Elbow & hand, scapular dysfunction can influence force transmission down the arm
  • Headaches, altered scapular mechanics have been linked to tension-type headache
In many patients, the painful shoulder blade is only the final location where dysfunction becomes noticeable, not where it originates.
Most frequently overlooked:
Neck

Can refer significant pain to the blade with no neck symptoms at all

Ribs

Directly influence how the blade glides, yet are rarely examined

Small Nerves

Seldom tested on standard imaging, despite driving persistent pain

Scapular Conditions We Diagnose
and Treat

Dorsal scapular nerve entrapment
Spinal accessory nerve entrapment
Long thoracic nerve palsy
Intercostal nerve entrapment
Cervical radiculopathy
Scapular dyskinesis
Snapping scapula syndrome
Thoracic facet syndrome
Thoracic disc herniation
Rotator cuff tendinopathy
On the surface these conditions are similar. To get lasting recovery, they need to be differentiated, not just treated for the symptom.

The Scapula Is Part of an Entire
Tensegrity System

Modern biomechanics increasingly recognizes that the shoulder blade functions within an interconnected network of muscles, fascia, ligaments, ribs, and the spine rather than as an isolated bone.

This concept aligns with the principles of biotensegrity, an influential framework first described by orthopedic surgeon Dr. Stephen Levin and expanded through modern fascia research. It is best understood as a clinically useful lens rather than an established fact, and it complements current biomechanical and fascial research on why shoulder blade pain so often resists treatment directed at a single structure.

Building on advanced training in fascial science with Carla Stecco, Dr. Lev Kalika has developed a clinical application of these principles to dynamic musculoskeletal ultrasonography. His approach extends beyond identifying isolated tissue abnormalities to evaluating how fascial continuity, tissue gliding, force transmission, and movement patterns interact during functional motion, allowing dynamic ultrasound to reveal biomechanical dysfunctions that may not be apparent on conventional static imaging.

A restriction in one region may overload tissue somewhere entirely different:
Stiff rib cage
Reduced scapular rotation and glide
Restricted thoracic fascia
Altered blade positioning under load
Impaired diaphragm mechanics
Disrupted rib cage stability and scapular rhythm
Cervical instability
Increased nerve tension across the shoulder girdle
Treatment is often successful when a full understanding of the complete mechanical system is achieved, not just where the pain is experienced.

Why Previous Physical Therapy
May Have Failed

Most conventional practitioners zero in on posture as the main cause of shoulder blade pain. While posture is a likely factor, once there is pain and dysfunction in the scapula, postural correction and conventional physical therapy is not usually sufficient to correct the condition.

If you have been going to therapy for weeks or months and you still don’t feel better, it is not because you are not doing your work. Many patients undergo a long scapular strengthening program to no avail since muscle weakness may not have been the main issue.

Changes in scapular movement may be caused by:
Cervical instability

The neck may be driving blade dysfunction, not the blade itself

Fascial restrictions

Restricted gliding can prevent normal movement from returning

Nerve entrapment

Strengthening around a compressed nerve reinforces the painful pattern

Rib dysfunction

Altered rib mechanics change how the blade moves, yet are rarely assessed

Compensation patterns

Exercises may target the compensation, not the original cause

Incorrect sequencing

Loading before mobility and inflammation are addressed causes setbacks

Missed tendon lesions

Small aponeurotic tears are invisible without high-resolution imaging

Undetected instability

Subtle joint laxity keeps reloading the same painful pattern

When the underlying mechanical problem goes unrecognized, strengthening alone can reinforce abnormal movement patterns rather than correcting them.

A failed course of physical therapy is diagnostic information. It tells us what was overlooked, and points us toward the real solution.

— Dr. Lev Kalika

The NYDNRehab Scapular Diagnostic Model

Multiple Systems for a Complete Diagnosis
Dynamic scapular ultrasound
Shows in real time how the blade moves against the rib cage, revealing what static MRI cannot
Peripheral nerve ultrasound
Follows the dorsal scapular, long thoracic, and intercostal nerves to the exact point of compression
Fascial gliding assessment
Detects scarring, densification, and adhesions between tissue layers invisible on standard scans
3D kinematic assessment
Measures scapular rotation, tilt, and glide under real load, with left-versus-right comparison
ShowMotion
Dynamic 3D motion analysis of the blade to identify compensation patterns and control deficits
ForceFrame Max
Measures scapular stabilizer strength and side-to-side symmetry to expose hidden imbalances
Clinical scapular evaluation

The first-step bridge that connects your symptoms, movement history and clinical findings to a functional map that guides all imaging and treatment decisions.

See our complete shoulder diagnostic model for glenohumeral, rotator cuff, and labral pathology.

Dynamic Scapular Ultrasound

The diagnosis of scapular pathology is usually based on the history and physical examination and testing of strength and range of motion. This can help rule out the causes and may miss important details of your injury, leading to improper care, chronic pain and unnecessary health care expenses.

Unlike an MRI, ultrasound allows us to observe your shoulder blade as it moves:

  • Nerves along their full path, to find where compression occurs
  • Muscle attachments that may not show up on MRI, but can cause micro-tears and lesions
  • The way tendons and fascia move, or don’t move, when loaded
  • Scars, thickening and adhesion of the fascial layers
  • The specific motion and/or location that causes the pain
  • An actual comparison of the painful and normal sides

3D Upper Body Kinematic Assessment

This is the key element that is missing for patients who have failed to respond to traditional treatment. We have a 3D kinematic assessment which measures the movement of your scapula, shoulder, spine and rib cage together simultaneously (under real load).

What we measure:

  • Scapular rotation, tilt and glide on rib cage
  • Left vs. right, to find the exact location of the painful side
  • The distinction between primary and secondary dyskinesis, motor control or compensation
  • The entire kinetic chain (neck to ribs to shoulder)

Movement analysis doesn’t just reveal if the scapula is moving abnormally, it also helps to uncover the reason for that. When used in conjunction with dynamic ultrasound, it helps differentiate between pain inhibition, muscle dysfunction, cervical issues, nerve injury, instability, fascial restriction, and compensation from other areas of the body that are causing altered movement.

Fascial Gliding Assessment

The healthy layers of tissue slide easily over each other. After injury, overloading, surgery or chronic inflammation, these interfaces can become restricted, densified or adhered, slightly changing the scapular motion, irritating nerves and causing chronic pain. These changes are often not seen in conventional static imaging.

Based on the principles of Stecco Fascial Manipulation®, we evaluate:

  • When there is limited motion at the shoulder girdle and thoracic wall
  • Changes in the blade motion due to densifications and adhesions
  • Tender points that refer into interscapular region
  • Whether restriction is local or part of a broader compensation chain

Peripheral Nerve Ultrasound

Dorsal scapular, spinal accessory, long thoracic and intercostal nerves may all cause pain patterns similar to those of muscular or joint problems. These nerves are small and dynamic entrapment is very common, so they are rarely detected on routine static imaging. With high resolution ultrasound we can follow each nerve from its point of origin, through the brachial plexus and out to the scapular area and reproduce the compression in real motion.

Why This Combination Changes Everything

Standard Approach

  • Static MRI snapshot
  • Isolated shoulder examination
  • Treat the symptom
  • Trial and error

NYDNRehab Approach

Real-time ultrasound during
movement
Full kinematic chain assessment
Identify the underlying driver
Targeted, data-informed treatment

Shoulder Blade Treatment Options

After we determine the root causes of your pain and movement dysfunction, we develop a treatment plan that is unique to your mechanics, not a generic plan. Restoring motion in the muscles and joints is not enough for effective rehabilitation, sometimes it is necessary to restore motion between the layers of the connective tissue that allow the muscles and joints to move freely. As research into fascial manipulation continues, it is best used in a comprehensive, personalized treatment plan.

Your core treatment protocol may include:
Ultrasound-Guided
Hydrodissection

Restores normal gliding between restricted tissue layers

Fascial Manipulation®

Targets densification altering shoulder girdle mechanics

Image-Guided Regenerative Injections

Promotes structural healing where tissue injury is present

Individualized Rehabilitation

Maintains restored mobility through progressive, targeted loading

Your full program may also include:
Postural recalibration

Correcting dynamic control using objective kinematic data

Integrated systems model (ISM)

Evaluating how past injuries and posture feed current pain

Ultrasound-guided dry needling

Releasing deep myofascial trigger points with imaging precision

Ultrasound-guided injections

Supporting structural tissue repair

Regenerative pulse therapies

Stimulating the body's natural healing response

Dynamic neuromuscular stabilization

Restoring developmental movement strategies

Neurodynamics

Restoring nerve mobility along the neck-to-scapula pathway

Continual reassessment

Testing throughout care to keep the protocol progressing

Restoring Fascial Glide and Tissue Mobility

Successful rehabilitation often requires restoring normal motion not only within muscles and joints but also between the connective tissue layers that allow those structures to move freely.

Drawing from the principles of Stecco Fascial Manipulation®, we assess areas where fascial densification may restrict normal force transmission and alter movement patterns throughout the shoulder girdle.

When appropriate, treatment may include:
Ultrasound-guided interfascial plane hydrodissection

("FLUSH" injections) to restore normal tissue glide

Fascial Manipulation®

techniques targeting densified fascial centers

Image-guided regenerative injections

when structural tissue injury is present

Individualized rehabilitation

designed to maintain restored tissue mobility

Regenerative Therapies for Scapular Pain

When structural damage to tendons, fascia, nerves, or muscles contributes to persistent pain, physical therapy alone may not be sufficient. Regenerative therapies activate the body’s own repair mechanisms, a process similar to the cascade the body uses to heal any injured tissue.

Technologies for your optimal tissue healing at NYDNRehab
Extracorporeal Shockwave Therapy (ESWT)
  • Low-energy acoustic waves delivered via a hand-held transducer
  • Non-invasive, requires no anesthesia
  • Stimulates tissue repair and promotes microvascular regeneration
  • Studied specifically in snapping scapula and shoulder tendinopathy
ELECTROMAGNETIC TRANSDUCTION THERAPY (EMTT)
  • Pulsed electromagnetic fields delivered externally to targeted tissues
  • Supports cellular repair and reduces local inflammation
  • Comfortable, non-invasive, and well tolerated
  • Combined with ESWT, may help accelerate tissue recovery

What Recovery Looks Like

Recovery timelines depend on the structural cause, how long you have had symptoms, and your individual tissue healing rate.

4–6 WEEKSMild, recent-onset pain - responds quickly once the true driver is targeted
SEVERAL MONTHSChronic or long-standing pain - requires staged tissue repair before full loading
VARIABLENerve entrapment or complex dyskinesis - depends on entrapment severity and duration
Minor flare-ups during recovery are normal as tissues adapt to increased load. Chronic nerve and fascial conditions require gradual, systematic healing to achieve lasting results.

Ready for Real Answers?

Stop guessing. Stop treating symptoms.

If you’ve been living with unresolved shoulder blade pain, the answer isn’t more of the same treatment, it’s a more complete diagnosis.

We use high-resolution diagnostic imaging and objective movement analysis to find the real driver of your scapular pain, and build treatment around what we actually find.

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    Clinical Case Studies

    NYDNRehab

    These case studies reflect real clinical conditions evaluated at NYDNRehab using advanced diagnostic methods and individualized rehabilitation strategies. All cases are evaluated and managed by Dr. Lev Kalika and the NYDNRehab clinical team.


    Case Study: Achilles Tendinopathy or Something Else?

    Our Patient Our patient is a 55 year-old female runner with chronic ankle pain that did not present like classic Achilles tendinopathy. She reported a sharp pain only while running, and only on the lateral side of her ankle. The Challenge The patient had received multiple rounds of ESWT and PRP, but the pain persisted. […]

    learn more

    Case Study: Adhesive Capsulitis (Frozen Shoulder)

    Our Patient Our patient is a middle-aged female with shoulder pain lasting 8 months. There was no history of trauma, and she had not been able to get a concrete diagnosis or treatment.   The Challenge The patient had been seen at a reputable clinic and by different practitioners. She brought with her MRI and ultrasound […]

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    Case Study: Ankle Pain Misdiagnosis – Sural Nerve Entrapment Mimicking Achilles Tendinopathy

    Our Patient Our patient is a 42 year-old male recreational runner complaining of posterior heel pain. His symptoms – pain during running and stair climbing, tenderness upon palpation, and early morning stiffness – had persisted for the past 8 months. He had a history of running overload. The Challenge The patient had sought treatment at […]

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    Case Study: Chronic Lateral Elbow Pain in Older Adult Female

    Our Patient Our patient is a 65 year-old female complaining of chronic lateral elbow pain and vague sensory issues involving her thumb. The Challenge The patient’s condition had persisted for 3+ years, and she had sought help from multiple physical therapists and pain management doctors. She was treated with multiple epidural steroid injections, but nothing […]

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    Case Study: Chronic Right-Sided Neck Pain after Dry Needling

    Our Patient Our patient is a female in her 20s who came to us with severe right-sided neck pain, consequent to a dry needling session at another clinic. Her pain spanned from the upper trapezius area and down the medial scapular border. The patient has a history of chronic right-sided neck pain and previously had […]

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    Case Study: Deciphering Middle Back Pain

    Our Patient Our patient is a 57 year old male complaining of right posterior thoracic pain that had persisted for over a month. The patient also reported chronic flatulence. Our Diagnostic Process Clinical Exam Our initial clinical exam led us to suspect myofascial pain, with possible nerve compression at the junction of vertebrae T 7-8, […]

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    Shoulder Blade Pain FAQs

    Why do I have pain between my shoulder blades?

    Interscapular pain rarely starts between the blades. It usually comes from the thoracic spine and rib joints, from an irritated intercostal nerve, from myofascial trigger points in the deep layers of the mid-back, or from the neck referring pain downward. Prolonged desk posture is a common aggravator, but it is an aggravator rather than a cause, which is why posture correction alone so often fails to resolve it.

    Why does my shoulder blade hurt if my MRI is normal?

    A normal MRI rules out major structural tears but cannot capture movement disorders, dynamic nerve entrapments, or fascial adhesions. Real-time ultrasound and movement analysis reveal what static imaging misses.

    Can neck problems cause pain only in the shoulder blade?

    Yes. Cervical spine dysfunction frequently refers pain directly to the scapular region with no neck stiffness or discomfort whatsoever.

    Why does my pain keep returning after temporary relief?

    Pain returns when treatment targets symptoms or compensation patterns rather than the root cause such as an undetected nerve entrapment or subtle joint instability.

    What is Dorsal Scapular Nerve Entrapment?

    A nerve supplying the muscles along the inner border of your shoulder blade becomes compressed, producing persistent burning, aching, or localized weakness and is one of the most frequently missed causes of chronic shoulder blade pain.

    How does dynamic ultrasound help with diagnosis?

    Unlike static scans, high-resolution dynamic ultrasound allows us to view nerves, muscles, tendons, and fascial layers gliding in real time, during the exact movements that trigger your pain.

    Can fascia really cause shoulder blade pain?

    Yes. Fascia is the connective tissue network that links muscles, tendons, nerves, and joints throughout the body. Injury, repetitive overload, surgery, or chronic inflammation may reduce normal tissue gliding between these structures. Although research into fascial dysfunction continues to evolve, clinical studies support the role of fascial restrictions in pain, altered movement, and impaired function in selected musculoskeletal conditions.

    What is scapular dyskinesis?

    Scapular dyskinesis refers to altered or abnormal movement of the shoulder blade. It can appear as winging, early elevation, or loss of smooth rotation during arm movement. It may result from nerve problems, muscle inhibition, joint dysfunction, fascial restriction, or compensation patterns, which is why identifying the underlying cause matters more than treating the movement pattern alone.

    Is shoulder blade pain always a structural problem?

    Not always. Many patients with persistent shoulder blade pain have no significant findings on MRI. Pain can result from nerve irritation, altered movement patterns, fascial restrictions, or referred pain from the neck or ribs, none of which are reliably captured on standard static imaging.

    Independent Scientific Research

    Independent peer-reviewed research relevant to this treatment approach.

    Original Research Article

    2017

    The effectiveness of extracorporeal shock wave therapy in snapping scapula. DOI: 10.1177/2309499016684723

    • Nihat Acar
    • Ahmet A. Karaarslan
    • Ahmet Karakasli
    https://nydnrehab.com/wp-content/uploads/2023/12/acar-et-al-2017-the-effectiveness-of-extracorporeal-shock-wave-therapy-in-snapping-scapula.pdf

    Lev Kalika Research at NYDNRehab

    Research authored or co-authored by the clinic’s medical director. The following research publications inform the clinical approach used in this treatment program.

    Conference Paper

    2025

    A New Anatomical and Functional Perspective of the Scapula as a Mechanical Hub in Human Movement: Insights from Scapular Dyskinesis in Tension-Type Headache (TTH).

    • Lev Kalika
    • Rostyslav Bubnov
    https://www.researchgate.net/publication/398153426_A_new_anatomical_and_functional_perspective_of_the_scapula_as_a_mechanical_hub_in_human_movement_Insights_from_scapular_dyskinesis_in_Tension-Type_Headache_TTH

    Conference Abstract

    October 2025

    Extracorporeal Shockwave Therapy (ESWT) for Neck Pain and Shoulder-Scapular Dyskinesis: An Objective Evaluation Study. DOI: 10.1016/j.neurom.2022.08.408

    • Lev Kalika
    • Rostyslav Bubnov
    https://www.mdsabstracts.org/abstract/extracorporeal-shockwave-therapy-eswt-for-neck-pain-and-shoulder-scapular-dyskinesis-an-objective-evaluation-study/

    Conference Abstract

    September 2025

    Extracorporeal shockwave therapy (ESWT) for neck pain and shoulder-scapular dyskinesis: An objective evaluation study. DOI: 10.1016/j.neurom.2022.08.408

    • Lev Kalika
    • Rostyslav Bubnov
    https://www.neuromodulationjournal.org/article/S1094-7159(22)01183-7/abstract
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    In this instance, an athlete was originally diagnosed with minor quadriceps muscle strain and was treated for four weeks, with unsatisfactory results. When he came to our clinic, the muscle was not healing, and the patients’ muscle tissue had already begun to atrophy.

    Upon examination using MSUS, we discovered that he had a full muscle thickness tear that had been overlooked by his previous provider. To mitigate damage and promote healing, surgery should have been performed immediately after the injury occurred. Because of misdiagnosis and inappropriate treatment, the patient now has permanent damage that cannot be corrected.

    The most important advantage of Ultrasound over MRI imaging is its ability to zero in on the symptomatic region and obtain imaging, with active participation and feedback from the patient. Using dynamic MSUS, we can see what happens when patients contract their muscles, something that cannot be done with MRI. From a diagnostic perspective, this interaction is invaluable.

    Dynamic ultrasonography examination demonstrating
    the full thickness tear and already occurring muscle atrophy
    due to misdiagnosis and not referring the patient
    to proper diagnostic workup

    Demonstration of how very small muscle defect is made and revealed
    to be a complete tear with muscle contraction
    under diagnostic sonography (not possible with MRI)

    image

    Complete tear of rectus femoris
    with large hematoma (blood)

    image

    Separation of muscle ends due to tear elicited
    on dynamic sonography examination

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