22 results
Pivot-Shift Test in ACL-deficient Knee

This patient has pathologic varus alignment across the knee and a chronic
Pivot-Shift Test ... has pathologic varus ... HTO) to correct his ... Shift #PivotShift #test ... #ACLTear #clinical
Lachman test in ACL-deficient Knee

This patient has pathologic varus alignment across the knee and a chronic
Lachman test in ... has pathologic varus ... HTO) to correct his ... #Lachmans #test ... #ACLTear #clinical
Cytomegalovirus (CMV) in HIV-AIDS Patients
Cytomegalovirus (CMV): double-stranded DNA virus, herpesvirus family.
CMV infection: virus isolation or detection
double-stranded DNA virus ... CMV infection: virus ... pp65 antigenemia test ... 50 or less: • Neurologic ... AIDS #diagnosis #differential
Positive Varus Stress Test in LCL Injury

Interesting knee injury in a young basketball player who landed
Positive Varus Stress ... Test in LCL Injury ... Interesting knee ... dr.dold.md #Varus ... Injury #Positive #Clinical
Etiologies of dilated cardiomyopathy. HF, heart failure; HFrEF, heart failure with reduced ejection fraction; HIV, human
ejection fraction; HIV ... immunodeficiency virus ... disease - Infection ... cardiomyopathy #differential ... #diagnosis #cardiology
Causes of Knee Effusions - Differential Diagnosis Framework

Knee Effusion Red Flags:
1. Fever/Chills/Joint pain/Night sweats/Weight loss
	- DDX:
		-
- Differential ... Infectious Knee ... Brucellosis - Viruses: HIV ... Chikungunya - Herpes virus ... Effusions #causes #differential
CNS Infections - Viral Encephalitis and Bacterial Meningitis - Differential Diagnosis Framework

Viral Encephalitis:
MCC: Enteroviruses (e.g., coxsackievirus
Herpes simplex virus ... Varicella-zoster virus ... Nile virus (WNV ... • Common clinical ... diagnosis #neurology
Causes of Myocarditis
Infectious Etiologies:
 • Viral agents: Adenoviruses, Enteroviruses (coxsackievirus), Herpesviruses (human herpesvirus 6, Epstein—Barr virus),
of Myocarditis Infectious ... , Epstein—Barr virus ... ), Hepatitis C virus ... , HIV, Influenza ... #Myocarditis #differential
CNS Infection in HIV / AIDS - Differential Diagnosis Framework

Principles of HIV-Associated CNS Opportunistic Infections:
 •
HIV / AIDS - Differential ... should be based on clinical ... Herpes Simplex Virus ... caused by the JC virus ... • JC-virus PCR
Hearing Loss - Differential Diagnosis Framework

Hearing Loss Types:
• Conductive
• Sensorineural
• Mixed
Presbycusis is the most common type
Hearing Loss - Differential ... ○ Epstein-Barr virus ... Herpes simplex virus ... Herpes zoster virus ... ○ HIV ○ Lyme