964 results
How herd immunity works - By Theotheredmun

#PatientInfo #Pathophysiology #Policy #Peds #Pediatrics #Herd #Immunity #Vaccination #Spread
#PatientInfo #Pathophysiology ... #Vaccination #Spread
Lemierre’s Syndrome - Pathophysiology

Lemierre’s is an infectious thrombophlebitis of the internal jugular vein.

 - It starts
Lemierre’s Syndrome - Pathophysiology ... untreated, it can spread ... Lemierres #Syndrome #Pathophysiology
Tree in Bud Sign
The Tree-in-Bud sign represents Endobronchial spread in a linear branching pattern and centrilobular
Endobronchial spread ... radiology #ChestCT #pathophysiology
Retinoblastoma: Pathogenesis and clinical findings
 • Sporadic mutation -> One allele of RB1 tumor suppressor gene
• Metastatic spread ... Retinoblastoma #pathophysiology
Orbital Cellulitis: Pathogenesis and Clinical Findings
Definitions:
a. Chemosis: Edema of the bulbar conjunctiva
b. Panopthalmitis: inflammation of all
Spreads to ... and scarring • Spreads ... Orbital #Cellulitis #pathophysiology
Lymphomas and Lymphoproliferative Disorders - Differential Diagnosis Algorithm
Hodgkin Lymphoma ~40% - Characteristic For Reed-Sternberg (RS) Cells
irregular pattern of spread ... Classification #pathophysiology
Pott's Disease in Tuberculosis - Diagnosis and Management Summary
Epidemiology:
 - Typically from TB endemic areas
 -
decreased reflexes Pathophysiology ... tuberculosis complex - Spread
Lower Urinary Tract Infection: Pathogenesis and Clinical Findings

- Predisposing Factors:  Immunocompromised state, diabetes, elderly, female
, hematogenous spread ... UrinaryTractInfection #LUTI #Pathophysiology
Periorbital Cellulitis: Pathogenesis and Clinical Findings
Definitions:
a. Dacryoadenitis: infection of the lacrimal glands
b. Conjunctivitis: inflammation of the
infection has likely spread ... Periorbital #Cellulitis #pathophysiology
Childhood Immunization Schedule: Why we immunize
 • Diphtheria Toxin -> URT inflammation causes pseudomembrane with hardened
via hematologic spread ... > Hematogenous spread ... peds #pediatrics #pathophysiology