62 results
Hypertension in Pregnancy - Differential Diagnosis Algorithm

Pre-existing Hypertension - Before Pregnancy OR <20 weeks gestational age
Differential Diagnosis Algorithm ... Pre-existing ... Differential #Diagnosis #Algorithm ... #causes #obstetrics ... #obgyn
Positive Lachman test in ACL Injury

Here is an exam of a patient under anesthesia with an
Positive Lachman test ... That causes the ... #Lachmans #test ... ACLTear #clinical #video ... cruciate #ligament #msk
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Causes of Post-Partum Hemorrhage - Differential Diagnosis Algorithm
Blood Loss: >500mL post vaginal delivery OR >1000 mL
Causes of Post-Partum ... Differential Diagnosis Algorithm ... post Caesarean section ... . heparin) • Pre-existing ... #OBGyn
Causes of Post-Partum Fever - Differential Diagnosis Algorithm
6 W's for causes of PPF
 - Wind: pneumonia,
Causes of Post-Partum ... Differential Diagnosis Algorithm ... Atelectasis • PE ... Differential #Diagnosis #Algorithm ... #OBGyn
Causes of Growth Discrepancy: Large for Gestational Age - Differential Diagnosis Algorithm
Maternal Factors:
 • Multiparity
 •
Causes of Growth ... Differential Diagnosis Algorithm ... • Caesarean section ... #Causes #Obstetrics ... #OBGyn
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 ... Palsy #clinical #video ... #physicalexam #msk
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Adrenal Insufficiency Diagnosis Algorithm - Evaluation of HPA Axis Response to ACTH

Early am cortisol < 3
Insufficiency Diagnosis Algorithm ... unclear (often the case ... Standard Stim test ... intravenous (IV) injection ... #Stimulation #Test
Tailoring Vasopressors to a Patient's Physiology

Overall, norepinephrine, epinephrine, and vasopressin are all supported by evidence as
and vasopressin are ... possible that the best ... #Vasopressor #Selection ... #Algorithm #FirstLine
The algorithm below shows how pre-test probability could be combined with various criteria to determine which
shows how pre-test ... infection (~1.5% pre-test ... patient with a low pre-test ... HSV PCR would cause ... pre-test probability
USMLE Epidemiology and Biostatistics Summary
Meta-Analysis: pools data from several studies (greater power), limited by quality/bias of
are TN. ... are TP. ... increase power) Selection ... Lead-time bias: early detection ... but not on the causal