15 results
Diabetic Retinopathy: Pathogenesis and clinical findings

Mild Non-proliferative DR
 • Outpouchings of the weakened capillary walls or
clinical findings ... Exudates • Nerve fiber ... -> Cotton-wool spots ... of VEGF causing fine ... ophthalmology #diagnosis
Chronic Hypertensive Retinopathy: Pathogenesis and clinical findings

Ophthalmic Artery Hypertension
Stage 1: Mild/vasoconstrictive
 • Acute and chronic vasospasm
clinical findings ... retina and flame ... retinal nerve fiber ... -> Cotton-wool Spots ... ophthalmology #diagnosis
Marked Edema: Low albumin, immobility, and venous insufficiency have lead to accumulation of 
fluid in lower
albumin, immobility, and ... residual imprint of fingers ... Catalog of Clinical ... Images #Clinical ... #Photo #PhysicalExam
Age Related Macular Degeneration: Pathogenesis and clinical findings

Photoreceptor atrophy 
-> Extracellular debris (drusen) from RPE atrophy/metabolism
Age Related Macular ... clinical findings ... Amsler grid) - Macular ... RPE -> Loss of photo ... - Faded/blind spots
Extrapulmonary manifestations of sarcoidosis.
a. Endobronchial cobblestones (a nodular appearance of the tracheal wall mucosa). 
b. Diffuse
cobblestones (a nodular ... lesions in the hand ... Radiography scan of the finger ... manifestations #clinical ... #photo #diagnosis
Nail Pathologies - Findings in or Near Nails

Paronychia 

A superficial infection of the proximal and lateral
infection of the hand ... Clinically ... Abnormal #Pathology #Diagnosis ... #Clinical #Signs ... #PhysicalExam #
Hypertensive Retinopathy on Fundoscopy Ocular Examination

Patient with grade IV hypertensive retinopathy. Papilledema, hemorrhages, and cotton-wool spots
, hemorrhages, and ... cotton-wool spots ... Retinopathy #cottonwool #Retina ... #Ocular #PhysicalExam ... #clinical #video
Primary Syphilis
Usually, a single ulcer (chancre) appears at the site where the bacteria entered the body.
painless, and it ... obvious, i.e. inter-vaginally ... at the spot where ... Syphilis #Chancres #Diagnosis ... #Clinical #Photo
Retinal Detachment on POCUS

A patient presents with floaters and change in vision. Which diagnosis best supports
with floaters and ... Which diagnosis ... best supports the ... #Detachment #Ocular ... Ultrasound #POCUS #Clinical
Mycoses

HISTOPLASMOSIS
• Inhalation of conidia → Yeast → travel to lymph nodes → spread in body
• Bird
has five major clinical ... fungal stain of clinical ... Inhalation of spores ... osteoarticular, pulmonary, ocular ... scalp, vagina, fingers