124 results
Algorithm for the diagnosis of chronic diarrhea.
It is usually impractical to test and treat the many
impractical to test ... many possible causes ... In most cases, it ... diarrhea before testing ... pick specific tests
Who to test for BRCA 1/2?
Female Breast Cancer:
 • ≤ 45-50 years at diagnosis
 • Triple
Who to test for ... • Metastatic prostate ... Grade Gleason (>7) prostate ... criteria for testing ... BrighamChiefs #BRCA #testing
Causes of Acute Kidney Injury ( AKI ) - Prerenal, Renal, and Postrenal

PRE-RENAL 
Impaired perfusion: 
•
Causes of Acute ... fibrosis Benign prostatic ... enlargement Prostate ... GrepMed Recommended Text
Acute Kidney Injury - Differential Diagnosis Framework
PRERENAL:
 - Intrarenal vasoconstriction-hemodynamically mediated
 - Systemic vasodilation
 - Volume
or pigmented casts ... nephrotoxic drugs, treating ... underlying cause ... - Extrarenal: prostate ... percutaneous drainage, or stenting
Froment’s Test for Ulnar Nerve Palsy

This tests for pinch grip weakness caused by ulnar nerve palsy,
Froment’s Test for ... Palsy This tests ... grip weakness caused ... ulnar nerve palsy, testing ... Palsy #clinical #video
HINTS Exam - Abnormal Head Impulse Test = Peripheral Cause

This video demonstrates:
1) Normal Head Impulse Test
= Peripheral Cause ... This video demonstrates ... for a PERIPHERAL cause ... Video by Dr. ... PhysicalExam #Clinical #Video
Crank Test for Labral Tear of the Shoulder

To perform the Crank Test, fully abduct the shoulder
Crank Test for Labral ... perform the Crank Test ... and externally rotate ... Video via @open_michigan ... PhysicalExam #clinical #video
Causes of Secondary Hypertension - Differential Diagnosis and Screening Testing
Common causes: 
 • Renal parenchymal disease
Causes of Secondary ... and Screening Testing ... Renal ultrasound, Tests ... sodium loading test ... saline infusion test
Causes of Thrombocytopenia and Platelet Disorders - Differential Diagnosis and Workup
History:
 - Prior platelet count, family
practices that could cause ... smear, HIV/HCV testing ... K), H. pylori test ... thyroid function test ... patients if the cause
Freiberg's Test for Piriformis Syndrome

Flex the hip to 90 degrees, internally rotate the hip.
Pain in the
Freiberg's Test ... degrees, internally rotate ... is a positive test ... syndrome #Freibergs #Test ... lumbar #clinical #video