12 results
Wolff–Parkinson–White syndrome (WPW) is one of several disorders of the electrical system of the heart that
WPW is caused by ... presence of an abnormal ... electrical conduction pathway ... pathway (known ... #Pathophysiology
Bleeding and Bruising - Disorders of Hemostasis - Differential Diagnosis Framework

== Quantitative or Qualitative defect in
the intrinsic pathway ... the extrinsic pathway ... in the common pathway ... and extrinsic pathways ... discern these causes
Humoral Immunity - Pathogenesis and Clinical Findings
Antigens (Ag) are produced from pathogens (bacteria, viruses, fungi, parasites)
Humoral Immunity ... contribute to immunity ... the classical pathway ... exposure #Humoral #Immunity ... #pathophysiology
C5-C9 Deficiency - Pathogenesis and Clinical Findings
Note:
 • Risk of invasive meningococcal disease is 1000-10000x higher
fatality is rare Normal ... : The complement ... pathway is a non-specific ... alternative, or lectin pathway ... #pathophysiology
Visual Guide to AV Nodal Reentrant Tachycardia (AVNRT) - Pathophysiology
 - Dual AV nodal physiology is
place via fast pathway ... from the slow pathway ... through the slow pathway ... the end of slow pathway ... time the fast pathway
THE LIMPING OR NON-WEIGHT BEARING CHILD PATHWAY

RED FLAGS - In all cases there are specific
markers which
BEARING CHILD PATHWAY ... FLAGS - In all cases ... splenomegaly, abnormal ... #Limping #NWB #Algorithm ... #Pathway #Child
Abnormal liver function tests algorithm.
 This figure details the initial response to abnormal liver blood tests.
tests algorithm ... indicate the initial evaluation ... determine choice of pathway ... for users of the pathway ... #Algorithm #Hepatology
Medical Conditions Causing Mania or Mania-Like Episodes: Pathogenesis
 • Bipolar Disorder -> Combination of individual, genetic,
demyelination alters normal ... neurotransmitter pathways ... methionine (SAM) pathway ... Manic #Secondary #Causes ... Differential #Diagnosis #Pathophysiology
Rapidly Progressive Glomerulonephritis (RPGN)
RPGN has three primary pathophysiologic causes differentiated by immunofluorescence

Immune Complex Mediated (granular staining):
three primary pathophysiologic ... causes differentiated ... Idiopathic • Normal ... Complement: IgA ... differential #diagnosis #algorithm
Pathogenesis of Select Causes of Constipation in Adults and in Elderly

 • Mechanical (ex. Bowel Obstruction,
Pathogenesis of Select Causes ... anal canal -> Evacuation ... unknown, many pathways ... excitatory neural pathways ... #constipation #pathophysiology