6260 results
Onchocerciasis - Onchocerca volvulus Life Cycle
1) Blackfly (genus Simulium) takes a blood meal (L3 larvae enter
Human Stages: 2) Subcutaneous ... 3) Adults in subcutaneous ... OnchocercaVolvulus #LifeCycle #diagnosis ... #pathophysiology
Acute Rheumatic Fever: Pathogenesis and Clinical Findings

Delayed autoimmune reaction
-> Molecular mimicry
-> GAS antigen cross-reacts with host
->
Marginatum • Subcutaneous ... RheumaticFever #pathophysiology ... #diagnosis #signs
Loiasis - Loa loa Life Cycle
1) Fly (genus Chrysops) takes a meal (L3 larvae enter bite
2) Adults in subcutaneous ... Loaloa #LifeCycle #diagnosis ... #pathophysiology
Cysticercosis - Taenia solium Life Cycle
1) Eggs or gravid proglottids in feces and passed into environment.
2)
most commonly in subcutaneous ... TaeniaSolium #LifeCycle #diagnosis ... #pathophysiology
Disseminated Intravascular Coagulation (DIC) Overview

Increased Clotting and Consumption of Clotting Factors

Findings:
 • Bleeding
 • Recent history
protein C and S Pathophysiology ... fulminans • Subcutaneous ... #Coagulation #diagnosis
Boerhaave Syndrome 
Postemesis 
Iatrogenic (most common)
Left Posterolateral most common

Mackler's Triad:
Lower Chest Pain
Vomiting
Subcutaneous Emphysema

#Boerhaave #Syndrome #Diagnosis #Signs
Pain Vomiting Subcutaneous ... Boerhaave #Syndrome #Diagnosis
Subcutaneous Emphysema on Physical Exam

Dr. Manrique Umana @umanamd

#Subcutaneous #Emphysema #PhysicalExam #clinical #video #neck #crepitus
Subcutaneous Emphysema ... Umana @umanamd #Subcutaneous
Pathophysiology Based Approach to Hyponatremia - Diagnostic Algorithm

Not the "classic" Volume based approach. 

#Hyponatremia #Algorithm #Pathophysiology
Pathophysiology ... Hyponatremia - Diagnostic ... Hyponatremia #Algorithm #Pathophysiology ... #Diagnosis #Differential
Polycythemia (Erythrocytosis) - Pathophysiology

#Polycythemia #Erythrocytosis #Pathophysiology #hematology #algorithm #differential #diagnosis
Erythrocytosis) - Pathophysiology ... Erythrocytosis #Pathophysiology ... #differential #diagnosis
Maculopapular - Diagnostic Algorithm
Pathophysiology:
- Catch-all term with a wide range of potential pathophysiologic mechanisms and causative
Maculopapular - Diagnostic ... Algorithm Pathophysiology ... range of potential pathophysiologic ... - Pathophysiology ... Immunocompromised #Diagnosis