34 results
Hemolytic Anemias - Differential Diagnosis Algorithm

Signs of anemia and hemolysis:
 • ↓ Haptoglobin
 • ↑ LDH
- Differential ... Diagnosis Algorithm ... Signs of anemia ... #Differential # ... #hematology
Clinical Features of Systemic Lupus (SLE)
General: Fever (50%), Depression, Fatigue (75%), Weight loss (50%)
Eye: Sjögrens (15%)
Skin
Restrictive lung defect ... ) Blood (75%): Anemia ... erythematosus #signs ... #symptoms #diagnosis ... #rheumatology
Systemic Sclerosis (Scleroderma)
Multi-system autoimmune disease characterized by vasculopathy and progressive fibrosis of skin and internal organs
3
Systemic Sclerosis ... skin thickening Signs ... Scleroderma #SSc #rheumatology ... #diagnosis #signs ... symptoms #testing #workup
Hemolytic Anemia - Differential Diagnosis Algorithm
 • Sickle cells - Consider sickle cell disease (diverse genotypes):
Hemolytic Anemia ... - Differential ... Diagnosis Algorithm ... #Differential # ... #workup #hematology
Kawasaki Disease (Mucocutaneous Lymph Node Syndrome) 
An rare systemic acute febrile vasculitic syndrome. Aetiology unknown. 
Affects
Syndrome) An rare systemic ... Affects children ... Early diagnosis ... Disease #Features #Signs ... #Peds #Pediatrics
Systemic Lupus Erythematosus - Diagnosis
Manifestations:
 - Arthritis 69%
 - Malar rash 40%
 - Fever 36%
 -
Systemic Lupus Erythematosus ... - Hemolytic anemia ... (aPL) 30-45% Differential ... autoantibodies #signs ... #rheumatology
Anaplasma Infection - Anaplasma phagocytophilum
Pathophysiology: 
 • Obligate, intracellular bacteria
 • Transmitted via blacklegged tick —
scapularis • Infects ... within morulae Signs ... myalgias, shaking chills ... immature forms) • Anemia ... Anaplasma #Infection #diagnosis
Clinically Important Vitamins and Vitamin Deficiency States
Fat-soluble Vitamins: 
 • Vitamin A - Xerophthalmia, night blindness,
E - Haemolytic anaemia ... , neural tube defects ... Vitamin B12 - Anaemia ... Vitamins #Deficiency #differential ... #diagnosis #signs
Approach to Headaches - Differential Diagnosis Algorithm

Red flags (PHANTOMS):
 • Pattern change, progressively worse, papilledema
 •
Diagnosis Algorithm ... • Neurological deficits ... • Meningeal signs ... pupil (AACG) • Systemic ... symptoms and signs
Major neurocognitive disorders (MNCD): Diagnosis and workup 

1) Clinical diagnosis Cognitive impairment + loss of autonomy
2)
and workup ... 1) Clinical diagnosis ... (parkinsonian signs ... MNCD #Dementia #Differential ... #Diagnosis #Geriatrics