240 results
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
Segond Fracture
- Avulsion fracture of the proximal tibia below the articular surface. 
- Associated with anterior
cruciate ligament (ACL ... Segond #Fracture #Diagnosis ... #Orthopedics #Radiology ... #KneeXRay #Clinical
Hypokalemia Differential Diagnosis Algorithm
Hypertensive:
 • High Al, Low R - Primary aldosteronism
 • High Al, High
Hypokalemia Differential Diagnosis ... Normotensive: • UCl ... Post-hypercapnia • UCl ... #Differential #Diagnosis ... Algorithm #nephrology #causes
Hyperuricemia - Differential Diagnosis Algorithm
Primary - Over-production
     • Increased turnover of nucleotides
Primary
- Differential Diagnosis ... Myeloid Leukemia (CML ... drugs • ACE ... #Differential #Diagnosis ... endocrinology #causes
Mechanisms of Drug-Induced Hyperkalemia 
 • Direct renin inhibitor (Aliskiren)
 • Renin release inhibition (NSAIDs, Beta-Blockers)
Angiotensin-converting enzyme (ACE ... • Exogenous (KCL ... #differential #diagnosis ... pathophysiology #pharmacology
Single Syringe Adenosine - Instructions
1) Dilute 6-12 mg of adenosine in a syringe for a total
total volume: 20 mL ... - Use 0.9% NaCl ... patient's arm Clinical ... #Instructions #pharmacology ... #SVT #cardiology
Hematology Algorithms 

Anemia is described as a reduction in the proportion of the red blood cells.
a decrease in all ... than 150,000 per mcL ... than 4000 per ml ... well as varying clinical ... These causes could
Iron Deficiency in Heart Failure
Pathophysiology:
Chronic heart failure leads to an increase in inflammatory cytokines → Inflammation
→ Inflammation causes ... and iron release Diagnosis ... composite endpoint of all-cause ... #heartfailure #diagnosis ... #management #cardiology
Leukemias Overview: ALL, CML, AML, APML, CLL

Acute leukemias > 20% blasts in the peripheral blood smear
, CML, AML, APML ... involvement CML ... ↓ LAP Score • CML ... -> AML: Blast crises ... Hematology #Oncology #Diagnosis
Guide to systemic mastocytosis

Criteria for diagnosis: at least 1 major and 1 minor or 3 minor
Criteria for diagnosis ... infiltrates of MC ... Minor: • >25% of all ... pathology #algorithm #diagnosis ... #clinical