34 results
This trichobezoar was extracted from a teenage patient with trichotillomania (hair-pulling disorder) & trichophagia (compulsive hair-eating).
This trichobezoar ... teenage patient with trichotillomania ... extension of the trichobezoar ... Hummaz Mehbub #trichobezoar ... surgery #extraction #trichotillomania
Fecal Incontinence - Pathogenesis and Complications
Continence mechanisms are impaired
 • Local neuronal damage
 • External and
Fecal Incontinence ... are impaired • Local ... dementia) #Fecal ... Incontinence #geriatrics #pathophysiology
Hair Loss (Alopecia) - General (Diffuse and Focal) Differential Diagnosis Algorithm

DIFFUSE
Scarring - Irreversible-biopsy required
 • Lupus
General (Diffuse and Focal ... Psychological stress FOCAL ... capitis • Trichotillomania ... syphilis #Diffuse #Focal
Complications of Measles: Pathogenesis and Clinical Findings
 • ADEM -> Fever, headache, neck stiffness, BBD, mental
Stomatitis -> Focal ... signs #symptoms #pathophysiology
Allopecia - Differential Diagnosis Framework for Hair Loss

Localized / Focal Hair Loss Pattern:
 • Scarring Alopecia:
Localized / Focal ... Tinea Capitis, Trichotillomania ... or erythema and local
Giant Cell (Temporal) Arteritis: Pathogenesis and investigations
Risk Factors:
 - Unclear environmental triggers (may be viral, not
Rheumatica) - Focal ... Temporal #Arteritis #Pathophysiology
Septic Arthritis: Pathogenesis and clinical findings
Notes:
- Septic Arthritis is typically monoarticular & the knee is involved
flow, impaired local ... SepticArthritis #pathophysiology
Acute Compartment Syndrome
 • Crush injuries, burns, circumferential constriction to limbs (each containing facially divided muscle
delivery to limb -> Local ... affected limb, local ... CompartmentSyndrome #ACS #pathophysiology
Diabetic Retinopathy: Pathogenesis and clinical findings

Mild Non-proliferative DR
 • Outpouchings of the weakened capillary walls or
Hemorrhages • Focal ... complications #pathophysiology
Xeropthalmia: Pathogenesis and Ocular Manifestations

Decr Visual pigment -> Keratinization, thickening & non-wetting of the conjunctiva
keratomalacia (focal ... #Xeropthalmia #pathophysiology