418 results
Tuberculosis Skin Test Interpretation

#Diagnosis #Tuberculosis #LatentTB #Tuberculin #SkinTest #TST #Interpretation #Induration #Thresholds #Diameters #PPD
Interpretation #Induration #Thresholds ... #Diameters #PPD
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
Major Clinical Trials and Evidence Summary for Transfusion Thresholds in Critical Care

TRICC - NEJM 1999 -
for Transfusion Thresholds ... NEJM 1999 - ICU FOCUS ... unnecessary and cause ... #Transfusion #Thresholds
Causes of Low Back Pain - Differential Diagnosis
Intrinsic Spine: Lumbar strain, Herniated nucleus pulposus, Compression fracture,
Causes of Low Back ... pancreatitis, PUD ... endometriosis, PID ... Differential #Diagnosis #causes
Internal Jugular Vein Rouleaux Flow on POCUS

Amazing video of a dilated IJV showing Rouleaux flow. Whenever
Rouleaux Flow on POCUS ... significantly, it causes ... echogenic as in this case ... for underlying cause ... Jugular #IJ #Vein #POCUS
Myocarditis on Echocardiogram
It is always great to witness the tremendous reversal of severe biventricular dysfunction from
Case Resolution: ... Stankovic, MD, PhD ... clinical #cardiology #pocus
Causes of Nausea and Vomiting - Differential Diagnosis Framework

Chemoreceptor Trigger Zone/Area Postrema:
 • Drugs:
	- Chemo agents
	-
Causes of Nausea ... • Gastritis/PUD ... Malignancy #nausea ... differential #diagnosis #causes
Upper and Lower Causes of GI Bleed
Upper:
 • Esophagus: Tear (Mallory Weiss, Boerhaave syndrome), Variceal, Esophagitis,
Upper and Lower Causes ... Cancer • Stomach: PUD ... • Duodenum: PUD ... differential #diagnosis #Causes