81 results
ABG vs VBG: Arterial vs Venous Blood Gases

ABG
PROS: Tells you exactly what the arterial environment looks
vs Venous Blood Gases ... , PaCO2, HCO3) CONS
Gram Positive Cocci - Bacteria Identification Algorithm
Catalase(+)
 - Coag(+): Staphylococcus aureus
 - Coag(-)
Identification Algorithm ... epidermidis and CONS ... identification #algorithm
Hypernatremia - Differential Diagnosis Workup Algorithm

1) Check Urine Osmolality:
 > 600 mOsm/kg - Implies extrarenal mechanism
Diagnosis Workup Algorithm ... Hypervolemic: Conn ... Diagnosis #Workup #Algorithm
Medium (Elevated) Risk Osteoporosis Decision Aid - Elevated RISK (range: low - elevated - high)

The Osteoporosis
conveys the pros and cons ... decision aid It uses
Doxycycline - Coverage and Indications
 • Staphylococci (S aureus + CoNS)
 • The tick stuff: Borrelia
Staphylococci (S aureus + CoNS ... • "Atypical" causes
Infographic depicting the main pearls of various types of congenital adrenal hyperplasia for the medical student.
#CAH #algorithm ... #causes #pediatrics ... diagnosis #comparison #treatment
Causes of Thrombocytosis - Differential Diagnosis Algorithm
Spurious:
 • Artifact (redo CBC)
Autonomous:
 • Essential thrombocytosis
 • Polycythemia
Causes of Thrombocytosis ... Differential Diagnosis Algorithm ... effect following treatment ... Differential #Diagnosis #Algorithm ... #Causes #Hematology
Short Stature - Differential Diagnosis Algorithm
Normal Variant, Normal Puberty Onset (BA = CA)
 • Familial Short
Differential Diagnosis Algorithm ... Panhypopituitarism Treatment ... Anorexia Nervosa • CNS ... Differential #Diagnosis #Algorithm ... endocrinology #causes
Hyponatremia - Differential Diagnosis Algorithm
Hypovolemic - Give volume
Hypervolemic (Edematous) - Look for and treat underlying cause
Differential Diagnosis Algorithm ... treat underlying cause ... Stress, Nausea, ... Pulmonary Diseases, CNS ... Differential #Diagnosis #Algorithm
Dysphagia Differential Diagnosis Algorithm
Oropharyngeal Dysphagia
Structural
 • Tumors
 • Zenker's Diverticulum
 • Foreign Bodv
Neuromuscular Toxic/Metabolic
 • Myasthenia
Differential Diagnosis Algorithm ... Myasthenia Gravis • CNS ... Differential #Diagnosis #Algorithm ... #Causes