29 results
Hydroxychloroquine Serum Measurement in SLE
 • Terminal elimination half-life = 40 days ([HCQI reflects long-term intake)
Measurement in SLE ... 200ng/mL Best indications ... #rheumatology # ... pharmacology #levels ... #lupus #management
Causes of Thrombocytopenia and Platelet Disorders - Differential Diagnosis and Workup
History:
 - Prior platelet count, family
- Differential Diagnosis ... family history - Medications ... test, ANA (e.g., SLE ... #Differential #Diagnosis ... #hematology
Non-Invasive Positive Pressure Ventilation
Indications: 
 • COPD exacerbation (↓ intubation, ↓ mortality), Cardiogenic pulmonary edema (↓
Pressure Ventilation Indications ... Cardiogenic pulmonary edema ... mortality), Other causes ... #Ventilation #diagnosis ... #management #indications
Atopic Dermatitis - Topical Treatment Options 
First Line: Topical Corticosteroids 
  - High Potency: Betamethasone
After non-pharmacologic ... than roflumilast (see ... Topical #Treatment #Medications ... #Pharmacology # ... Dermatology #Management
Salicylate Toxicity - Diagnosis and Management

Consider if:
1) Patient is hot and altered
2) You see tachypnea with
Salicylate Toxicity - Diagnosis ... altered 2) You see ... no respiratory cause ... like DKA, sepsis, PNA ... Diaphoresis, Pulmonary edema
CNS Manifestations of Systemic Lupus Erythematosus (SLE)

Clinical Manifestations: Demyelinating Syndrome, Headache, Movement disorders, Seizure disorders, Aseptic
Erythematosus (SLE ... autoantibodies that will cause ... Erythematosus #SLE ... #rheumatology # ... #management #treatment
Nail Disorders secondary to Systemic Diseases
Nail Fold Abnormality
 • SLE
 • Scleroderma
 • Dermatomyositis
Koilonychia - Spoon-shaped
Abnormality • SLE ... Discoloration • Medications ... Systemic #Secondary #dermatology ... #Differential #Diagnosis ... #Algorithm #causes
SLE (Systemic Lupus Erythematosus)

Suspect:
Clinical evidence of (fatigue, rash, photosensitivity, inflammatory arthritis, weight loss, and fever) and
Differential Diagnosis ... Malignancy (e.g. hematologic ... lower extremity edema ... • May involve PNS ... activation and/or medications
Hyperkalemia - Diagnosis and Management - GrepMed Handbook

S/Sx: Most pts asymptomatic. Weakness, cramping, nausea, paresthesias, palpitations,
Etiology: • Medications ... only if no clear cause ... and Elimination (see ... STOP offending medications ... caution in HTN & edema
Hyperkalemia - Differential Diagnosis Framework

PseudoHyperkalemia:
 • Lab error
 • Traumatic venipuncture
 • Hemolysis, thrombocytosis, leukocytosis
 •
- Differential Diagnosis ... transfusion • HTN and edema ... insufficiency/Failure • SLE ... Medications 2. ... #causes #potassium