9 results
HIV-Associated Neurocognitive Disorder (HAND)

Definition:
HIV-Associated Neurocognitive disorders categories:
• Asymptomatic neurocognitive impairment
• Mild neurocognitive impairment
• HIV dementia

Pathophysiology:
HIV frequently
Disorder (HAND) ... impairment • Mild ... Decrease in striatal gray ... volume • Patchy areas ... reversible • HAND
Rare Causes of Abdominal Pain
 • Hereditary Angioneurotic Edema - Recurrent visceral that may by swelling
eastern Mediterranean ... areas; pain often ... with mild gastric ... with nausea and ... radicular pain #Rare #Causes
Hand X-Ray Anatomy and Interpretation Checklist
1. Soft tissues - Look carefully at the soft tissue over
Hand X-Ray Anatomy ... the trabecular pattern ... Other areas - Last ... #XRay #Anatomy ... Interpretation #Checklist #radiology
Palpable Skin Crepitus on Physical Exam

Notice these air bubbles under the skin. An 86-year-old woman with
An 86-year-old woman ... spaces can cause ... travels from these areas ... in subcutaneous areas ... common finding associated
â–º
Acute interstitial pneumonia (AIP, earlier named Hamman Rich Pneumonitis) is a rare idiopathic lung disease characterized
The histologic pattern ... There are areas ... extensive areas ... #Clinical #Radiology ... AcuteInterstitialPneumonia #ILD
Lobar atelectasis or lobar collaps is an important finding on a chest x-ray and has a
and has a limited ... The most common causes ... produces only mild ... Lobar #Collapse #Patterns ... #Comparison #RadiologyAssistant
On the left a typical case of panlobular emphysema.
There is uniform destruction of the underlying architecture
left a typical case ... to widespread areas ... the associated ... On the other hand ... , mild and even
Authors: Mark M. Ramzy, DO, EMT-P (@MarkRamzyDO, EM Resident Physician, Drexel University, Department of Emergency Medicine)
with significant associated ... chest radiograph pattern ... Most commonly caused ... complications can be associated ... #Radiology #CTChest
PFAPA Syndrome - Periodic Fever, Aphthous Stomatitis, Pharyngitis, and Adenitis

EPIDEMIOLOGY:
PFAPA is the most common syndrome entailing
globally, excluding areas ... conditions are associated ... dominant inheritance pattern ... known pathogenic cause ... and are not associated