15 results
Orthopedic Essentials - Spinal Trauma and Spine Classification 
DENIS THREE COLUMN CONCEPT
Anterior column:
Stable fractures ... : Don't cause spinal ... deficit, still able ... Classification ... #Orthopedics #diagnosis
Reflex Testing - Causes of Hyporeflexia and Hyperreflexia
Focal Hyporeflexia: 
 • Radiculopathy, Mononeuropathy, Polyneuropathy, Acute stroke,
Acute spinal cord injury ... polyneuropathy (e.g ... in spinal cord injury ... #differential #diagnosis ... #table #neurology
Webber Ankle Injury Classification

A: In a Supination-Adduction injury the fibula breaks first, with a fracture below
Classification ... appear to be a stable ... These injuries are caused ... #Diagnosis #Orthopedics ... #Fracture #Classification
Back Pain - Differential Diagnosis
Primary Back Pathology:
 • Musculoligamentous injury (a.k.a. lumbosacral strain)
 • Spondylosis (i.e.
- Differential Diagnosis ... Musculoligamentous injury ... #Differential #Diagnosis ... #causes #primarycare ... #table
The idiopathic interstitial pneumonias (IIPs) comprise a heterogenous group of disorders. 
They represent fundamental responses of
of the lung to injury ... indicates unknown cause ... listed in the table ... #Diagnosis #Radiology ... #Pulmonary #CTChest
Pulmonary Renal Syndromes - OnePager Summary
Autoimmune ANCA vasculitis (AAV): GPA (granulomatous with polyangiitis), EGPA (eosinophilic granulomatosis
mononeuritis multiplex WORKUP ... quantify renal injury ... recent DAN) • EMG ... FINDINGS: • AAV ... Goodpasture's cause
Causes of Secondary Hypertension - Workup and Differential Diagnosis
Approach (when evaluation should be done):
1. Severe or
Hypertension - Workup ... and Differential Diagnosis ... with previously stable ... or acute kidney injury ... #Hypertension #Workup
Lesions of the Spinal cord - Spinal Cord Syndromes

Spinal cord lesions can result in permanent neurologic
- Infection (e.g ... - Ipsilateral findings ... Contralateral findings ... Vertebral burst fracture ... #differential #diagnosis
Causes of Lactate Elevation, Lactic Acidosis - Differential Diagnosis

The most common causes of hyperlactatemia are usually:
- Differential Diagnosis ... liver or renal injury ... output - Acute pulmonary ... gluconeogenesis Liver Injury ... #typeb #classification
Sarcoidosis - Diagnosis and Management Summary
Epidemiology
1) High incidence in Scandinavian countries (11-24 cases per 100,000 individuals
symptoms are not caused ... (e.g. incidental ... CXR finding) ... Pulmonary: dyspnea ... acute sarcoidosis Pulmonary