23 results
Primary Bone Tumors - Differential Diagnosis Algorithm 

Metastatic - Most common tumour in adults
 - Breast
Primary Bone Tumors ... in adults - Breast ... • Aneurysmal Bone ... Histiocytoma #Primary #Bone ... #Orthopedics #Causes
Hypercalcemia - Differential Diagnosis Algorithm
Elevated PTH (High or normal):
 • Primary Hyperparathyroidism
 • Familial Hypocalciuric Hypercalcemia
Low
Differential Diagnosis Algorithm ... renal, Bladder, Breast ... Miscellaneous - Bone ... Hyperthyroid, Bony ... #causes #endocrinology
Seesaw nystagmus 
-> eye move in an opposed vertical fashion (one goes up while the other
vertical fashion (one ... movements in which one ... Video by Kathleen ... Seesaw #nystagmus #ophthalmology ... #clinical #video
One and a Half Syndrome on Physical Exam

This 28 year old patient presented to clinic with
One and a Half Syndrome ... known as (Cogan’s) One ... gaze palsy to one ... #OneAndAHalf #One ... #ophthalmology
Table 2: Relative potency of topical corticosteroids*
TC are divided into four groups according to their potency
them into seven classes ... represent the least ... familiar with one ... large surface areas ... on areas with thinner
Asteroid hyalosis in the anterior vitreous cavity on slit lamp exam

These are refractive, calcific particles suspended
Asteroid hyalosis ... jelly in your eye ... reflection they cause ... AsteroidHyalosis #clinical #video ... #slitlamp #ophthalmology
Seesaw Nystagmus 

Sawtooth or seesaw nystagmus is an unusual but characteristic type of nystagmus. Typically there
and elevation in one ... eye and simultaneous ... depression in the other eye ... We have varied causes ... #ophthalmology
Giant cell arteritis (GCA)

Giant cell arteritis (GCA) definition: Most common systemic inflammatory vasculitis in older adults
ESR usually at least ... one hand, classic ... identifies 85 to 95% of cases ... one to two weeks ... required +/- prompt ophthalmology
Superior oblique myokymia 

Superior oblique myokymia causes a repetitive, high frequency intorsion of the eye, leading
oblique myokymia causes ... diagnose based on ... oblique #myokymia #Ophthalmology ... #SlitLamp #Clinical ... #physicalexam #video
Sweet Syndrome

Acute febrile neutrophilic dermatosis (Sweets Syndrome) is a skin condition characterized by fever and inflamed
Other areas: - ... that lines the eyes ... Causes: - Idiopathic ... malignancy), lymphoma, breast ... skin lesions by one