19 results
Antiarrhythmics Pharmacology Summary
Cardiac Conduction Phases:
Phase 0 - Ventricular Depolarization:
 • Na+ channels open leading to a
Antiarrhythmics Pharmacology ... Vaughan Williams Classification ... Antiarrhythmics #Pharmacology ... #Classification ... #cardiology
Rheumatoid arthritis (RA): X-ray features
 • Soft tissue swelling (best seen by comparing left & right
taken at different planes ... RheumatoidArthritis #RA #HandXray ... #Diagnosis #Radiology ... #Clinical #Pathophysiology
Antiarrhythmics - Vaughan Williams Classification
Class I (Ia, Ib, Ic) - Na+ Channel Blockade
 • Slows depolarization
Vaughan Williams Classification ... depolarization in fast AP cells ... VaughanWilliams #Classification ... #Classes #cardiology ... #pharmacology
Antiarrhythmics - Vaughan Williams Classification:
CLASS 1 - Sodium Channel Blockers:
 • MOA: Block fast Na+ channels
Vaughan Williams Classification ... ++ influx into cells ... Vaughan #Williams #Pharmacology ... #Classification ... pathophysiology #cardiology
Polychromatophilia - Note 2 large blue-gray erythrocytes as seen on H&E stain. On a stain for
The left photo also ... and the right photo ... to release red cells ... reticulocyte is a normal phase ... #Clinical #Path
Boutonniere Deformity of the Middle Finger: Associated with chronic rheumatoid arthritis..

Charlie Goldberg, M.D. - UCSD Catalog
UCSD Catalog of Clinical ... Images #Clinical ... #Photo #Radiology ... #HandXRay #Boutonniere
Schistocytes - The arrows point to schistocytes which are fragmented red blood cells. Also called schizocytes,
of the abnormal shapes ... In the right photo ... attempting to pass ... Clinical conditions ... #Clinical #Path
Osteomyelitis of the Finger Secondary to Embedded Ring: Note that broken
end of ring penetrates the skin
UCSD Catalog of Clinical ... Images #Clinical ... #Photo #Radiology ... #HandXRay #Osteomyelitis
Urinary Tract Tuberculosis - Contrast-enhanced computed tomography (CT) of the abdomen showed mild dilatation of the
the left renal pelvis ... the excretory phase ... bacilli (Panel D) #Clinical ... #Radiology #Pathology
Hodgkin's Lymphoma Overview

Hodgkin's lymphoma (HL) is an uncommon hematological malignancy arising from mature B cells. It
of about three cases ... Hodgkin Lymphoma - Clinical ... Lymphoma (90-95% of cases ... ) Classification ... lymphoma #diagnosis #classification