45 results
NINDS Diagnostic Criteria for Guillain Barre Syndrome 
Features Required for Guillain-Barré Syndrome:
 • Progressive muscle weakness
Criteria for Guillain ... , Mild sensory symptoms ... at onset • >50 Leukocytes ... Features That Rule out ... #criteria #neurology
Leukemias Overview: ALL, CML, AML, APML, CLL

Acute leukemias > 20% blasts in the peripheral blood smear
rapid onset of symptoms ... chronic onset of symptoms ... B-cell lineage ALL Symptoms ... manifestations, hypoxia, CXR ... Hematology #Oncology #Diagnosis
Gestational Hypertension & Preeclampsia

Gestational Hypertension (gHTN) 
• BP > 140/90 
• Onset > 20 wks gestation
mg/24 hr) • Cr ... Elevated AST/ALT • Pulmonary ... Cerebral/visual symptoms ... Classification #Diagnosis ... #Criteria #Obstetrics
Lung Abscess
Microbiology:
 • Polymicrobial 
 • Anaerobes (most common) 
Clinical: 
 • Indolent symptoms that evolve
• Indolent symptoms ... Lung #Abscess #Diagnosis ... #Pulmonary #Clinical ... #CXR #ChestXRay
Diagnostic Algorithm for Suspected Pulmonary Embolism

Well's Criteria for PE
 • Clinical Signs and Symptoms of DVT
Diagnostic Algorithm ... for Suspected Pulmonary ... Embolism Well's Criteria ... Clinical Signs and Symptoms ... • Alternative diagnosis
TRALI vs TACO - Transfusion Reactions
TRALI:
 • Epidemiology: 0.1% of transfused patientsl
 • Risk factors: Critical
: ARDS Berlin Criteria ... ARDS to explain symptoms ... fluid balance, and CXR ... with pulmonary ... Reactions #hematology #diagnosis
Pulmonary Renal Syndrome

Definition: Diffuse alveolar hemorrhage + Glomerulonephritis
Presentation (Pulmonary and renal manifestations can occur weeks apart):
Differential Diagnosis ... • Labs: CBC, cr ... , anti-CCP • CXR ... confirm DAH, rule out ... #differential #diagnosis
Pulmonary Embolism Rule-Out Criteria

In the United States, the workup rate for PE is astonishingly high, with
Pulmonary Embolism ... Rule-Out Criteria ... #Diagnosis #Pulmonary ... Embolism #RuleOut #Criteria
Pericarditis - Definition and Diagnostic Criteria
Acute Pericarditis 
 • Inflammatory pericardial syndrome to be diagnosed with
Definition and Diagnostic ... Criteria Acute ... syndrome to be diagnosed ... CMR). ... pericarditis and a symptom-free
Berlin Criteria for Acute Respiratory Distress Syndrome (ARDS) 
- Respiratory symptoms must have begun within one
Berlin Criteria ... - Respiratory symptoms ... new or worsening symptoms ... consistent with pulmonary ... #Diagnosis #CriticalCare