5927 results
Conjunctival Pigmented Lesions: Diagnosis and Management
Pigmented lesions that arise from the conjunctiva include nevus, complexion-associated melanosis
Conjunctival Pigmented ... Lesions: Diagnosis ... and Management Pigmented ... source, such as pigment ... #Diagnosis #Management
Acute Kidney Injury (AKI) - Differential Diagnosis Framework
Pre-Renal:
 • Hypovolemia, Cardiorenal, Distributive Shock, HRS, Hypercalcemia, Renal
- Differential Diagnosis ... Med, Contrast, Pigment ... #Differential #Diagnosis
Morphology of Fungal Infections in Tissues
Fungal infections with hyphae or pseudohyphae in tissues:
 • Yeasts with
pseudohyphae • Non-pigmented ... hyphae • Non-pigmented ... pauciseptate hyphae • Pigmented ... #differential #diagnosis
Morphology and Descriptions of Fungal Infections with Hyphae or Pseudohyphae in Tissues
Yeasts with Pseudohyphae: 
 •
histologically Non-pigmented ... morphology Non-pigmented ... sometimes have this Pigmented ... • Description: pigmented ... #differential #diagnosis
Acute Kidney Injury (AKI) - Differential Diagnosis Framework
Prerenal:
 • Due to true volume loss or decreased
- Differential Diagnosis ... some abx, heme pigment ... #Differential #Diagnosis
Causes of Purpura - Differential Diagnosis
Disruption in Vascular Integrity: 
 • Trauma, Infection, Vasculitis, Drug induced
- Differential Diagnosis ... deficiencies (Vitamin C), Pigmented ... #Differential #Diagnosis
Acute Kidney Injury - Differential Diagnosis Framework
PRERENAL:
 - Intrarenal vasoconstriction-hemodynamically mediated
 - Systemic vasodilation
 - Volume
- Differential Diagnosis ... Volume depletion - Diagnosis ... cell casts or pigmented ... - Vascular - Diaqnosis ... #Differential #Diagnosis
Xeropthalmia: Pathogenesis and Ocular Manifestations

Decr Visual pigment -> Keratinization, thickening & non-wetting of the conjunctiva
Decr Visual pigment ... ophthalmology #diagnosis
Urine Microscopy - Casts
Acellular Casts
 • Hyaline Casts - Consists of only precipitated Tamm-Horsfell protein without
nephrotic sydnrome • Pigment ... interpretation #diagnosis
Clinical Manifestations of Sickle Cell Disease

Anaemia
Infection
Painful crises
Priapism
Splenomegaly
Long Term Problems - Short stature and delayed puberty, Stroke
Renal dysfunction, Pigment ... Signs #Symptoms #Diagnosis