14 results
Positive Lachman's Test

The Lachman test is a clinical test used to diagnose injury of the anterior
is a clinical test ... used to diagnose ... cruciate ligament (ACL ... The examiner should ... #Video #Knee
Kussmaul's Sign on Physical Exam

What’s the diagnosis?
Severe biventeicular failure with + Kussmaul sign! NICM. No constriction!

-
What’s the diagnosis ... and other rarer causes ... #physicalexam #clinical ... #video #jvp #cardiology ... #neck #jugular
Demonstration of the Lachman Test for assess for ACL Injury - Normal Exam

Demonstration by Dan Smith,
is a clinical test ... used to diagnose ... The examiner should ... #Clinical #Normal ... #Video #Knee
Cold Urticaria
Prevalence - 0.05% in the population
Disease onset - Mostly 2nd to 4th decades of life
Causes
decades of life Causes ... and clinical associations ... Comorbidity - Atopic ... doi: 10.1111/all ... Cold #Urticaria #diagnosis
Rheumatology Workup - Laboratories Studies in Rheumatic Diseases

• Septic arthritis - Gram stain and culture of
should be obtained ... 45 years with neck ... (to support a diagnosis ... ANA and RF (if clinical ... laboratory #workup #diagnosis
USMLE Epidemiology and Biostatistics Summary
Meta-Analysis: pools data from several studies (greater power), limited by quality/bias of
individual studies Clinical ... confounding and inability ... diseases, describe clinical ... If 100%, then all ... #calculations #diagnosis
Causes of Lactate Elevation, Lactic Acidosis - Differential Diagnosis

The most common causes of hyperlactatemia are usually:
- Differential Diagnosis ... hypoperfusion - toxic-induced ... What we should be ... tests before beginning ... lactate and can act
CNS Infection in HIV / AIDS - Differential Diagnosis Framework

Principles of HIV-Associated CNS Opportunistic Infections:
 •
should be based ... on clinical presentation ... Fever, headache, neck ... Demyelinating disease caused ... , gait ataxia, and
Posterior Reversible Encephalopathy Syndrome (PRES) Overview

Clinico-Radiological Syndrome, characterized by:
 • Headache
 • Seizures
 • Altered mental
circulation: MCA ACA ... syndrome, ADEM, Acute toxic ... count in the CSF should ... the underlying cause ... with AEDs until cause
Nail Pathologies - Findings in or Near Nails

Paronychia 

A superficial infection of the proximal and lateral
the Fingers Clinically ... Commonly affects all ... and localized atopic ... Abnormal #Pathology #Diagnosis ... #Clinical #Signs