53 results
Hematuria - Differential Diagnosis Framework

Gross Hematuria: Red/Dark urine
 • 1ml blood/liter urine can induce color change
Diagnosis Framework Gross ... color change • Gross ... • Flank pain + gross ... or microscopic ... gross hematuria
Trichuris trichiura - Whipworms on Microscopy
Also known as the whip worm, the head resembles a whip
- Whipworms on Microscopy ... It can cause dysentery ... trichiura #whipworms #Microscopy ... #clinical #gross
Causes of Breast Disorders and Gynecomastia - Differential Diagnosis Algorithm
Breast Infection:
 - Lactational
Causes of Breast ... Differential Diagnosis Algorithm ... Cystic • Gross ... Differential #Diagnosis #Algorithm ... #Causes #PrimaryCare
Causes of Hematuria - Differential Diagnosis Algorithm
Red blood cells on urine microscopy. Must exclude false positives
Differential Diagnosis Algorithm ... cells on urine microscopy ... with polyangiitis/microscopic ... Differential #Diagnosis #Algorithm ... #Causes
Causes of Pediatric Stridor - Differential Diagnosis Algorithm
Present Since Infancy with No Respiratory Distress:
 • Laryngomalacia
Present
Causes of Pediatric ... Differential Diagnosis Algorithm ... • Atypical Croup ... Differential #Diagnosis #Algorithm ... #Causes #Peds #
USMLE Epidemiology and Biostatistics Summary
Meta-Analysis: pools data from several studies (greater power), limited by quality/bias of
: compares two groups ... risk): compares group ... Proves cause-effect ... certain disease Cross-Sectional ... but not on the causal
Causes of Hypokalemia - Differential Diagnosis Algorithm
Once pseudohypokalemia is ruled out, causes of hypokalemia can be
Causes of Hypokalemia ... Differential Diagnosis Algorithm ... is ruled out, causes ... hypokalemia can be grouped ... Differential #Diagnosis #Algorithm
Coccidioides on culture and microscopy

This was coccidioides sp (in this particular case was posadasii, although morphologically
on culture and microscopy ... this particular case ... Features include: - Gross ... brown from age - Microscopic ... Coccidioides #culture #microscopy
Causes of Proteinuria - Differential Diagnosis Algorithm
Persistent Proteinuria >150mg/d protein present on repeat testing including overnight
Causes of Proteinuria ... Differential Diagnosis Algorithm ... polyangiitis (GPA) / microscopic ... Differential #Diagnosis #Algorithm ... #Causes
Algorithmic Approach to Acute Interstitial Nephritis
When to suspect AIN? (not sensitive)
 • AKI, AKD, rapidly progressive
Algorithmic Approach ... sterile pyuria, WBC casts ... eosinophiluria, microscopic ... proteinuria, granular casts ... Nephritis #AIN #Algorithm