13 results
Pathophysiology of Diabetic Ketoacidosis (DKA) and Hyperglycemic Hyperosmolar Syndrome (HHS)
Absolute Insulin deficit:
 - Type I DM:
Ketoacidosis (DKA ... → Glucosuria → Polyuria ... Polydipsia #dka ... pathophysiology #comparison
Emergency physician interpretation of point-of-care ultrasound for identifying and grading of hydronephrosis in renal colic compared
VisualAbstract #POCUS ... Hydronephrosis #Comparison ... #Sensitivity #Specificity ... #Testing
Diabetic Ketoacidosis (DKA) - Pathogenesis and Clinical Findings
 • Note: in DKA, body K+ is lost
Ketoacidosis (DKA ... Findings • Note: in DKA ... Treating DKA: 1) ... Polyphagia • Polyuria ... tachycardia, Incr resting
Small Bowel Obstruction Testing Accuracy
#Diagnosis #SBO #Testing #Accuracy #Sensitivity #Specificity #KUB #AbdominalXRay #CT #POCUS #LikelihoodRatio #Comparison
Bowel Obstruction Testing ... Diagnosis #SBO #Testing ... #Sensitivity #Specificity ... AbdominalXRay #CT #POCUS ... LikelihoodRatio #Comparison
Accuracy of abdominal ultrasound for the diagnosis of small bowel obstruction in the emergency department

https://www.ncbi.nlm.nih.gov/pubmed/30181794

Our data
of 93.8% and a specificity ... sensitivity of 94.3% and specificity ... Obstruction #SBO #POCUS ... Diagnosis #Accuracy #Testing
The value of point-of-care ultrasound for detecting nail bed injury in [the] ED

American Journal of Emergency
Subungual #Fracture #POCUS ... #Sensitivity #Specificity ... #Testing
Sensitivity and Specificity of KUB compared to CT for Bowel Obstruction, Urolithiasis, Appendicitis, Pyelonephritis, Pancreatitis, Diverticulitis
Comparison
Sensitivity and Specificity ... Diverticulitis Comparison ... #Sensitivity #Specificty ... #Accuracy #Testing
Fungal Biomarkers: Beta-D-Glucan and Aspergillus Galactomannan
Beta-D-Glucan:
 • Polysaccharide cell wall component of many fungi
 • Pathogens:
Sensitivity & Specificity ... 96% - Higher specificity ... Sensitivity & Specificity ... Frozen ice-pops (in setting ... Galactomannan #diagnosis #comparison
Performance Characteristics for Colorectal Cancer Screening Tests
Stool/blood-based tests:
 • FIT: 79% sensitivity, 94% specificity for CRC
sensitivity, 94% specificity ... Multitarget stool DNA ... sensitivity, 87% specificity ... Screening #Tests #comparison ... gastroenterology #CRC #Testing
Rheumatology Workup - Laboratories Studies in Rheumatic Diseases

• Septic arthritis - Gram stain and culture of
double-stranded DNA ... - CCP antibody testing ... has higher specificity ... and C serology testing ... workup #diagnosis #testing