295 results
Tuberculosis Skin Test Interpretation

#Diagnosis #Tuberculosis #LatentTB #Tuberculin #SkinTest #TST #Interpretation #Induration #Thresholds #Diameters #PPD
Interpretation #Induration #Thresholds ... #Diameters #PPD
Oral Antihypertensive Medications - Selection by Comorbidities
Comorbidities: 
 • Stable Angina, HFpEF, HFrEF, AFib, TAA/Marfan, Aortic
Comorbidities: • Stable ... CKD, DM, ESRD, PKD ... Opioid Withdrawal, PAD ... Matthew Ho, MD PhD ... #pharmacology #table
Identify a Positive Tuberculosis (TB) Skin Test
#Diagnosis #Tuberculosis #LatentTB #Tuberculin #SkinTest #TST #Interpretation #Induration #Thresholds #Diameters
Interpretation #Induration #Thresholds ... #Diameters #PPD
Tuberculin Skin Test Interpretation - Threshold for treatment
Induration cutoff >5mm:
 • Recent exposure to an individual
Interpretation - Threshold ... Induration #Criteria #Thresholds ... #PPD
Tuberculin Skin Test (Positive Mantoux Test) Result, Reading and Interpretation

#Diagnosis #Tuberculosis #LatentTB #Tuberculin #SkinTest #TST #Interpretation
Interpretation #Induration #Thresholds ... #Diameters #PPD
Thresholds for Transfusion of Platelets in Adults
Major surgery or invasive procedure, no active bleeding - 
≤
Thresholds for Transfusion ... 100 (rarely) Stable ... nonbleeding - < 10 Stable ... Plateletpheresis #Thresholds
Life Threatening Causes of Chest Pain - Differential Diagnosis Table

 • ACS
 • Aortic Dissection
 •
of Chest Pain - Differential ... Diagnosis Table ... Matthew Ho, MD PhD ... #Chest #Pain #differential ... #diagnosis #table
Autoimmune Hemolytic Anemia (AIHA) - Differential Diagnosis Table

Warm AIHA (48-70%)
Cold AHA (16-32%)
 • Donath-Landsteiner HA (paroxysmal
Anemia (AIHA) - Differential ... Diagnosis Table ... Matthew Ho, MD PhD ... #Anemia #AIHA #Differential ... #Diagnosis #Table
Hyponatremia Differential Diagnosis Table

 • Step 1: Correct for hyperglycemia. Corrected Na = [(glucose - 100)/
Hyponatremia Differential ... Diagnosis Table ... Matthew Ho, MD PhD ... #Hyponatremia #Differential ... #Diagnosis #Table
Ascites Differential Diagnosis Table - Serum Ascites Albumin Gradient (SAAG)

SAAG ≥ 1.1:
 • Cirrhosis
 • Portal
Ascites Differential ... Diagnosis Table ... Matthew Ho, MD PhD ... MatthewHoMD #Ascites #Differential ... #Diagnosis #Table