12 results
HINTS Exam - Abnormal Test of Skew (Abnormal Vertical Skew)

In a patient with vertigo symptoms, this
Test of Skew (Abnormal ... worrisome for a CENTRAL ... cause of vertigo ... Vertical #Skew #Test ... #HINTS #PhysicalExam
HINTS Exam - Normal Head Impulse Test = Central Cause

This patient as a normal head impulse
Head Impulse Test ... = Central Cause ... head impulse test ... cause of vertigo ... #HINTS #PhysicalExam
The head impulse test (HIT) result is positive (abnormal) in nearly all patients with a peripheral
The head impulse test ... result is positive (abnormal ... with a peripheral cause ... cause of AVS. ... #Diagnosis #PhysicalExam
Causes of Polyuria - Differential Diagnosis Algorithm
Polyuria - Urine Output > 3L/day, Increased Urine Volume (>2ml/min)
Osmotic
Causes of Polyuria ... Differential Diagnosis Algorithm ... response • Central ... Kidney • Nephrogenic ... #Causes
Hyponatremia - Diagnostic Evaluation Algorithm

Step 1: Consider whether Posm may actually be normal or elevated
Step 2:
Hyponatremia - Diagnostic ... Evaluation Algorithm ... may actually be normal ... Consider additional tests ... considered likely, the cause
Adrenal Insufficiency Differential Diagnosis Algorithm
Clinical suspicion: Weakness, fatigue, nausea, musculoskeletal pain, dizziness, volume depletion, abdominal pain,
Differential Diagnosis Algorithm ... Weakness, fatigue, nausea ... , hypotension, hyponatremia ... ACTH) stimulation test ... insufficiency • Low or normal
Causes of Petechial Rash - Differential Diagnosis Algorithm

Pinpoint areas (less than 2 mm) of hemorrhage, which
Causes of Petechial ... Differential Diagnosis Algorithm ... deficiency - Abnormal ... Fecal occult blood test ... #physicalexam
Oncologic Emergencies - Differential Diagnosis Framework

HEMATOLOGIC ONCOLOGIC EMERGENCIES:
Hyperviscosity Syndrome:
 • Spontaneous bleeding
 • Shortness of breath
• Early death Neutropenic ... • Dyspnea at rest ... Progressive decline in mental ... coma SIADH: • Hyponatremia ... • Nausea, vomiting
Causes of Hypotonic Infant (Floppy Newborn) - Differential Diagnosis Algorithm
Central Nervous System - Decreased LOC, Axial
Causes of Hypotonic ... Infant (Floppy Newborn ... Differential Diagnosis Algorithm ... Central Nervous ... #Causes #Peds #
Newborn Infant - Routine Examination

Birthweight, gestational age and birthweight percentile are noted.
General observation Of the baby's
Newborn Infant - ... If abnormal, this ... Central cyanosis ... #Newborn #Infant ... #PhysicalExam #