49 results
Pulmonary Function Tests (PFTs) - Interpretation Algorithm
 • Normal
 • Pulmonary Hypertension, Anemia, Carboxyhemoglobinemia
 • Chest
Interpretation Algorithm ... Non-Emphysematous COPD ... Emphysematous COPD ... #Pulmonary #FunctionTests ... Interpretation #Algorithm
Positive Hoffmann’s Test (Finger Flexor Reflex) on Physical Examination

Indicates cervical spinal cord compression in this patient
(Finger Flexor Reflex ... cervical spinal cord ... #Hoffmanns #Reflex ... #PhysicalExam #Clinical
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Lesions of the Spinal cord - Spinal Cord Syndromes

Spinal cord lesions can result in permanent neurologic
sclerosis • Clinical ... - Lower motor neuron ... - Upper motor neuron ... involved) - Tendon reflex ... in deep tendon reflexes
Acute Spinal Cord Injuries: Pathogenesis and clinical findings
 • Anterior Cord Syndrome -> Anterior spinal artery
Acute Spinal Cord ... Pathogenesis and clinical ... Syndrome ->Cord ... and lower motor neuron ... bladder and rectal reflex
Hepatitis Virus Screening Algorithm
 - Hepatitis A Virus Antibody, IgM
 - Hepatitis B Virus Core Antibody,
Virus Screening Algorithm ... Hepatitis B Virus Core ... Surface Antigen with Reflex ... Antibody by CIA with Reflex ... Virus #Screening #Algorithm
Woltman’s sign on Physical Exam

53-year-old man presented with fatigue and sensitivity to cold. A physical examination
sensitivity to cold ... the ankle jerk reflex ... a deep-tendon reflex ... Hypothyroidism #Ankle #Reflexes ... #Delayed #Clinical
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Upper Motor Neuron (UMN) lesions are lesions occurring anywhere in the CNS from the brain up
to the spinal cord ... from the spinal cord ... syndromes are clinically ... very different clinical ... positive Babinski reflex
Hoffmann's Sign

Hoffman's sign means upper motor neuron injury.  The Hoffmann's reflex test itself involves loosely
means upper motor neuron ... The Hoffmann's reflex ... Hoffmanns #Sign #Reflex ... Positive #Abnormal #clinical
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Causes of Hypotonic Infant (Floppy Newborn) - Differential Diagnosis Algorithm
Central Nervous System - Decreased LOC, Axial
Differential Diagnosis Algorithm ... Strength, Normal Reflexes ... Syndromes - Spinal Cord ... • Central Core ... Differential #Diagnosis #Algorithm
Spinal Cord Disorders - Differential Diagnosis Framework

Spinal cord neurological lesion:
Clinical findings:
 • Symptoms and signs below
Spinal Cord Disorders ... Framework Spinal cord ... neurological lesion: Clinical ... dysfunction • Abnormal reflexes ... differential #algorithm