Catalyst University
Neck Pain with Cervicogenic Headache | Presentation + Treatment
In this video, we discuss neck pain classification system, class 4: neck pain with cervicogenic headache. Specifically, we explore major symptom presentation and some evidence-based treatments.
Catalyst University
Wells Criteria for Pulmonary Embolisms [PEs] EXPLAINED
In this video, we discuss the Wells Criteria for Pulmonary Embolisms [PEs].
Catalyst University
Straight Leg Raise Test | Rationale & Interpretation
In this video, I explain and demonstrate the straight leg raise (SLR) test. More specifically, we will cover the interpretation of results and explore its psychometric properties.
Catalyst University
Hemiballismus | Pathogenesis, Signs/Symptoms, and Detailed Mechanism
In this video, we explore Hemiballismus: the pathogenesis, the signs and symptoms, and the mechanism as it relates to the basal nuclei in great detail.
Catalyst University
Diagnosing Nerve Damage with EMG [Example 3] | UE Radiculopathy
In this video, we do an example of diagnosing nerve damage LOCATION using EMG data. This example [Example 3] is for UE nerve root damage (UE radiculopathy).
Catalyst University
Deep Neck Flexor Group | Weakness & Some Potential Treatments
In this video, we explore the following as it pertains to the deep neck flexor muscle group: [1] Results of Weakness of the Deep Neck Flexors [2] Some Potential Treatments
Catalyst University
Anterior Shear Test for Lumbar Instability | Rationale & Interpretation
In this video, I explain and demonstrate the lumbar anterior sheer test, a special test used in the assessment of anterior instability in the lumbar spine. More specifically, we cover the hand placement in detail, the testing procedure,...
Catalyst University
Deglutition | Muscles of the Palate [OINAs]
In this video, we explore the structure and functions of the major pharyngeal palate muscles: origins, insertions, innervation, actions, and blood supply.
Catalyst University
(+) Trendelenburg Sign EXPLAINED
In this video, we discuss identification of a (+) Trendelenburg sign and truly understand the mechanism producing it.
Catalyst University
Subclavian Artery | Branches & Divisions
In this video, we discuss the major divisions and branches of the subclavian artery.
Catalyst University
Manipulations | Introduction 🦴 Mobilizations vs Manipulations
In this video, we differentiate between mobilizations and manipulations.
Catalyst University
Froment's Sign | Rationale & Interpretation
In this video, I explain and demonstrate test for Froment’s sign, which is used to assess for ulnar nerve palsy. More specifically, we cover its rationale, interpretation of results, and mechanism.
Catalyst University
Cranial Nerve III - Oculomotor Nerve [Part 2] | Origin, Structure, Pathway & Function
In this video, we explore the following as it pertains to cranial nerve III; specifically, the oculomotor nerve’s parasympathetic component: Origin Anatomy Functions Pathway to the eye
Catalyst University
The Pelvic Floor Muscles (Part 1) | Basic Anatomy
In this video, we explore the anatomy of the pelvic diaphragm muscles of the pelvic floor,
Catalyst University
The Subclavian Artery | Branches & Divisions
In this video, we discuss the major divisions and branches of the subclavian artery.
Catalyst University
Specific Torsion Test for Lumbar Instability | Rationale & Interpretation
In this video, I explain and demonstrate the specific torsion test, a special test used in the assessment of lumbar rotational instability. More specifically, we cover the hand placement in detail, the testing procedure, and the...
Catalyst University
Posterior Shear Test for Lumbar Instability | Rationale & Interpretation
In this video, I explain and demonstrate the posterior shear test, a special test used in the assessment of lumbar posterior instability. More specifically, we cover the hand placement in detail, the testing procedure, and the...
Catalyst University
Posterior Arm Compartment | Triceps Brachii & Anconeus
In this video, we will explore the muscles of the posterior compartment of the brachium (arm): triceps brachii and anconeus. We will dissect their origins, insertions, innervation, and actions.
Catalyst University
Plantar Fasciitis | Presentation, Diagnosis, & Special Tests
In this video, we will do the following as it pertains to plantar fasciitis: [1] Discuss the relevant anatomy of the plantar aponeurosis (fascia). [2] The Windlass mechanism. [3] The typical presentation of a patient with plantar...
Catalyst University
Cervical Protraction & Retraction + Cervicogenic Headaches Intro
In this video, we discuss cervical protraction, cervical retraction, upper-cross syndrome, and introduce cervicogenic headaches by discussing their basic mechanism.
Catalyst University
Sternocleidomastoid (SCM) | Structure, Origin, Insertion, & More
In this video, we explore the structure of the sternocleidomastoid (SCM) muscle along with its origins, insertion, blood supply, innervation, and actions.
Catalyst University
TherEx | Theraband Rows
In this video, I explain and demonstrate a stretch of the suboccipital muscle group.
Catalyst University
Assistive Devices/Gait Patterns | Swing-To & Swing-Through Patterns
In this video, we explore gait patterns used in the neurological population that can be done with bilateral assistive devices including axillary crutches, straight canes, forearm and Lofstrand crutches (axillary crutches on demonstration...
Catalyst University
Primitive Reflexes Through 1st Year of Life [per NPTE]
In this video, we explore primitive reflexes in the first year of life that are covered on the NPTE along with their purpose, time of onset, and time of integration.