501 results
Pancreatic cystic lesions (PCLs)
 - classified into simple retention cysts, pseudocysts and cystic neoplasms 
 -
histological and clinical ... characteristics - various diagnostic ... modalities for PCL ... gastroenterology #diagnosis ... #management #differential
Hypokalemia Differential Diagnosis Algorithm
Hypertensive:
 • High Al, Low R - Primary aldosteronism
 • High Al, High
Hypokalemia Differential ... Diagnosis Algorithm ... Normotensive: • UCl ... Post-hypercapnia • UCl ... #nephrology #causes
Lelli's Test (Lever Sign) for ACL Injury

A fist is placed under the proximal 3rd of the
Lever Sign) for ACL ... rises from the table ... #Lever #Sign #ACL ... #Injury #acl #anterior ... cruciate #ligament #clinical
Life Threatening Causes of Chest Pain - Differential Diagnosis Table

 • ACS
 • Aortic Dissection
 •
Life Threatening Causes ... of Chest Pain - Differential ... Diagnosis Table ... • ACS • Aortic ... #diagnosis #table
Autoantibodies in Rheumatology
 • Lupus (SLE): ANA (anti-nuclear antibody), dsDNA (double-stranded DNA), Anti-Smith, Anti-Ro (SSA) and
, others (RNP, aPL ... Anti-cardiolipin (aCl ... Anti-centromere, Scl ... #Rheumatology #diagnosis ... #associations #table
Inherited Defects in Kidney Tubule Epithelial Cells

Renal glucosuria - Na+-dependent glucose cotransporter
Cystinuria - Amino acid transporter
Bartter
syndrome - Na-K-2Cl ... barrtin (recruits Cl ... Kidney #Nephrology #Diagnosis ... #Differential # ... Table
Positive Lachman test in ACL Injury

Here is an exam of a patient under anesthesia with an
Lachman test in ACL ... anesthesia with an ACL ... That causes the ... Lachmans #test #ACL ... Positive #ACLTear #clinical
Mechanisms of Drug-Induced Hyperkalemia 
 • Direct renin inhibitor (Aliskiren)
 • Renin release inhibition (NSAIDs, Beta-Blockers)
Angiotensin-converting enzyme (ACE ... • Exogenous (KCL ... #hyperkalemia #differential ... #diagnosis #pathophysiology
Jaundice - Pathophysiology and Causes

- Amy Chung, MD, MSc @AmyChung 

#Jaundice #Pathophysiology #Differential #Unconjugated #Causes #Diagnosis
Jaundice - Pathophysiology ... and Causes - ... #Differential # ... Unconjugated #Causes ... #Diagnosis
Tree in Bud Sign
The Tree-in-Bud sign represents Endobronchial spread in a linear branching pattern and centrilobular
actually seen in all ... Devpriyo Pal @drdevrad ... TreeInBud #Sign #diagnosis ... #clinical #radiology ... #ChestCT #pathophysiology