90 results
Pathophysiology of Diabetic Ketoacidosis (DKA) and Hyperglycemic Hyperosmolar Syndrome (HHS)
Absolute Insulin deficit:
 - Type I DM:
Hyperglycemic Hyperosmolar Syndrome ... pts under large stresses ... to insulin TX, stresses ... Insulin demand: infections
Pulmonary Renal Syndromes and Mimics - Differential Diagnosis Framework
Diffuse alveolar hemorrhage + rapidly progressive glomerulonephritis
90%:
 -
Pulmonary Renal ... - Differential Diagnosis ... : Hantavirus infection ... Kumfer @AnnKumfer #Pulmonary ... #Differential #Diagnosis
Differential Diagnosis of Pulmonary Eosinophilia
Infection:
 • Helminthic: Loffler syndrome (Ascaris, hookworm, Strongyloides), Tropical pulmonary eosinophilia (lymphatic
Differential Diagnosis ... Infection: • ... Helminthic: Loffler syndrome ... polyangiitis (EGPA, Churg-Strauss ... #Differential #Diagnosis
Pulmonary Renal Syndrome

Definition: Diffuse alveolar hemorrhage + Glomerulonephritis
Presentation (Pulmonary and renal manifestations can occur weeks apart):
Differential Diagnosis ... allopurinol), Infection ... DAH, rule out infection ... , biopsy By Tess ... #differential #diagnosis
Causes of Respiratory Distress in the Newborn - Differential Diagnosis Algorithm
Premature Newborn
 - Normal CXR:
- Differential Diagnosis ... Syndrome (RDS)* ... Amniotic Fluid - Infectious ... Syndrome (RDS)* ... #Differential #Diagnosis
Causes of Pharyngitis - Differential Diagnosis
Infectious:
 • Bacterial: Group A Strep, Group B and C Strep,
- Differential Diagnosis ... Infectious: ... Lupus, Behcet syndrome ... Autoinflammatory syndromes ... #Differential #Diagnosis
Acute Pharyngitis: Differential Diagnosis
Infectious:
 • Respiratory viruses (25-45%)
 • Group A Strep (5-15%)
 • Other bacteria:
: Differential Diagnosis ... Infectious: • ... 45%) • Group A Strep ... Group C and G strep ... #Differential #Diagnosis
Causes of Antibiotic Failure - Differential Diagnosis Framework
Diagnosis:
 • Non-Infectious: Malignant, Autoimmune, Drug-related (NMS, serotonin syndrome,
- Differential Diagnosis ... Framework Diagnosis ... NMS, serotonin syndrome ... thrombophlebitis), HAP, Blood stream ... #Differential #Diagnosis
Differential Diagnosis of Wheezing
 • Extrathoracic (wheezing Is typically inspiratory): Anaphylaxis, Vocal cord pathology, Laryngeal stenosis,
Differential Diagnosis ... aspiration, Parasitic infection ... Ascaris), Churg-Strauss ... syndrome, Allergic ... #Causes #pulmonary
Irritable Bowel Syndrome (IBS) - Pathophysiology, Diagnosis and Management Algorithm
Risk factors: Previous acute enteric infection, Female
Pathophysiology, Diagnosis ... acute enteric infection ... gastrointestinal infection ... less common: Life stress ... Pathophysiology #Diagnosis