75 results
Hyperkalemia: Diagnostic algorithm
Decreased renal potassium excretion
 • Acute renal failure
 • Chronic renal failure
 • Drugs
Increased
hypoaldosteronism in: • Interstitial ... Nephropathy Renin Normal ... Drugs • PHA type ... l/type 2 • Type ... nephrology #potassium #differential
Hemolytic Anemias - Differential Diagnosis Algorithm

Signs of anemia and hemolysis:
 • ↓ Haptoglobin
 • ↑ LDH
Hemolytic Anemias - Differential ... Diagnosis Algorithm Signs ... Reticulocytes • Abnormal ... Hemolytic #Anemias #Differential ... Diagnosis #Algorithm #hematology
Lelli's Test (Lever Sign) for ACL Injury

A fist is placed under the proximal 3rd of the
Lelli's Test (Lever Sign ... Normal on the right ... #Test #Lever #Sign ... cruciate #ligament #clinical ... #physicalexam #sports
OK Sign - Interosseous Nerve Injury

Patients with compromise of anterior interosseous nerve will not be able
OK Sign - Interosseous ... Normal and abnormal ... #Abnormal #Interosseous ... #PhysicalExam #clinical ... #video #sports
Platelet disorders and Aggregometry
Glanzmann Thrombasthenia
 • Defective aggregation to all agonists except ristocetin
 • Normal platelet,
(either severe Type ... 1 or Type 3) — ... differentiate vWD ... Platelet #disorders #hematology ... #hemepath #differential
Acute Kidney Injury - AKI Workup Algorithm and Differential Diagnosis
Baseline Investigations: full blood count with differential,
Algorithm and Differential ... investigations abnormal ... investigations depending on clinical ... context and signs ... renal biopsy • Interstitial
Anterior ischemic optic neuropathy (AION) - Recognition of giant cell arteritis (GCA)

1) Is visual loss caused
thrombosis of short ... Clinical manifestations ... Doppler US : halo sign ... efficacy of GCs Abnormal ... GiantCellArteritis #GCA #Rheumatology
Epiglottitis - Swollen inflamed epiglottis 
Clinical (Rapid onset) 
 • Fever 
 • Sore throat
inflamed epiglottis Clinical ... Haemophilus influenzae type ... #Epiglottitis #Signs ... Causes #Diagnosis #Differential
Von Willebrand Disease - Most common inherited bleeding disorder 
Clinical 
 • Easy bruising 
 •
bleeding disorder Clinical ... thrombocytopenia in type ... 2B) • Normal ... PT/INR • Normal ... Disease #Diagnosis #Hematology
Bilateral B-Lines in case of Pneumonia on Lung POCUS

Young healthy pt with fever/dyspnea. POCUS lung exam
Differential Bilat ... Pulmonary edema, ARDS, interstitial ... lung disease, interstitial ... partially seen shred sign ... #Lung #POCUS #clinical