34 results
Reflex Testing - Causes of Hyporeflexia and Hyperreflexia
Focal Hyporeflexia: 
 • Radiculopathy, Mononeuropathy, Polyneuropathy, Acute stroke,
Reflex Testing - Causes ... Deep coma (any cause ... Hyperreflexia: • Delayed ... finding in stroke, Delayed ... differential #diagnosis #table
Internal Jugular Vein Rouleaux Flow on POCUS

Amazing video of a dilated IJV showing Rouleaux flow. Whenever
Rouleaux Flow on POCUS ... Amazing video of a dilated ... significantly, it causes ... for underlying cause ... Jugular #IJ #Vein #POCUS
Main Lung Ultrasound differences between COVID-19 involvement and other conditions that may yield respiratory symptoms
 •
Patchy, non-gravity related ... areas #COVID19 #POCUS ... Ultrasound #Comparison #Table
Common Bile Duct Stone on POCUS

Here’s a similar case in a 70yo F with a remote
Duct Stone on POCUS ... Here’s a similar case ... This time on pocus ... CBD also looks dilated ... henneberry_ryan #Dilated
Appearance of Liver Lesions on Various Imaging Modalities
 • Computed Tomography (CT) - Arterial Phase, Portal
Venous Phase and Delayed ... Contrast #CT #MRI #POCUS ... diagnosis #comparison #table
Delayed Fracture Healing - Non-Union - Malunion - Differential Diagnosis Algorithm

Inflammation (Hours-Days) -> Soft Callus (Days-Weeks)
Delayed Fracture ... Remodeling (Years) Delayed ... cast removal #Delayed ... Fracture #Healing #NonUnion ... #Orthopedics #Causes
Pulmonary Embolism - Risk Stratification and Prognostication based on scores and clinical features

 • Bova score
score (30-day PE-related ... class (30-day all cause ... Hemodynamics (Stable
Summary table of types of hypersensitivity reactions. 
Type 1
 - Mediators: lgE
 - Antigen Form: Soluble
Summary table of ... Allergen-specific lgE causes ... Course: Days (delayed ... types #allergy #table
Lung Abscess - Diagnosis and Management Summary

Lung Abscess Etiology:
 • Necrosis of lung parenchyma by a
• Most common cause ... antibiotics once stable ... shows a small, stable ... treatment • Delayed ... #differential #causes
Sensitivity is the proportion of truly diseased persons in the screened population who are identified as
correctly diagnose a case ... that any given case ... implies being able ... it has a narrow focus ... #Calculation #Table