12 results
Thyroid Goiter on Physical Exam

Mother and daughter both presenting with thyroid goiters caused by iodine deficiency.
caused by iodine ... deficiency. ... PhysicalExam #iodine #deficiency ... clinical #video #neck ... hypothyroidism #otolaryngology
Pemberton's Sign caused by a Retrosternal Thyroid Goiter

Elevating the arms causes the previously flat neck veins
Pemberton's Sign caused ... Retrosternal Thyroid Goiter ... Elevating the arms causes ... previously flat neck ... SVC #Syndrome #otolaryngology
Thyroid Goiter on Physical Exam

Mother and daughter both presenting with thyroid goiters caused by iodine deficiency.
caused by iodine ... deficiency. ... PhysicalExam #iodine #deficiency ... clinical #video #neck ... hypothyroidism #otolaryngology
Childhood Immunization Schedule: Why we immunize
 • Diphtheria Toxin -> URT inflammation causes pseudomembrane with hardened
SOB, N/V, stiff neck ... onset of fever, neck ... sensorineural hearing loss ... anomalies: hearing loss ... • Varicella-Zoster
Ear Pain (Otalgia) - Differential Diagnosis Framework

Primary Otalgia 
 - Pain that originates from the ear
syndrome - Herpes zoster ... malaise, weight loss ... reflux • Head and neck ... TMJ • Head, neck ... Pain #Otology #Otolaryngology
Hearing Loss - Differential Diagnosis Framework

Hearing Loss Types:
• Conductive
• Sensorineural
• Mixed
Presbycusis is the most common type
• Head and neck ... masses and lymphadenitis ... (80% to 90% of cases ... cause unknown) ... Diagnosis #otology #otolaryngology
Hyperthyroidism Overview

Clinical Manifestation of Hyperthyroidism:
 • Fatigue
 • Weight loss
 • Heat intolerance
 • Depression, nervousness
Fatigue • Weight loss ... Hyperdefecation • Anterior neck ... Toxic uninodular goiter ... Toxic diffuse goiter ... hyperthyroidism #causes
Ketosis Disorders
Ketone bodies are a normal metabolic energy source. Excessive unregulated production of ketones, often accompanied
ketoacidosis (DKA) - caused ... complete insulin deficiency ... Glucosuria causes ... massive volume loss ... Nick Mark MD @nickmmark
Leg Pain - Differential Diagnosis Framework

Bone/Joint Causes of Leg Pain:
 • Fracture
 • Arthritis
 • Gout/pseudogout
Bone/Joint Causes ... Hematoma Venous Causes ... Vit B12, B6, Cu deficiency ... abscess - Herpes zoster ... pulses - Hair loss
Transverse Myelitis Overview

Focal inflammatory disorder of the spinal cord resulting in rapid onset of weakness, sensory
: • 1400 new cases ... not swollen or less ... • Infectious causes ... Infections: - Herpes zoster ... • Nutritional Deficiency