25 results
Sarcoidosis 
Non-caseating granulomas (Composed of T-helper & inflammatory cells) 
Clinical:
 • Disease fatal in 10% of
inflammatory cells) Clinical ... Constitutional: Fever ... Subcutaneous nodules, lupus ... #Sarcoidosis #Diagnosis ... #Symptoms #Signs
Systemic Lupus Erythematosus - Diagnosis
Manifestations:
 - Arthritis 69%
 - Malar rash 40%
 - Fever 36%
 -
Malar rash 40% - Fever ... Diagnosis and Lupus ... autoantibodies #signs ... #symptoms #mimickers ... #differential #
Approach to Headaches - Differential Diagnosis Algorithm

Red flags (PHANTOMS):
 • Pattern change, progressively worse, papilledema
 •
Diagnosis Algorithm ... • Meningeal signs ... ) • Systemic symptoms ... and signs (e.g. ... , fever, myalgia
Clinical Features of Systemic Lupus (SLE)
General: Fever (50%), Depression, Fatigue (75%), Weight loss (50%)
Eye: Sjögrens (15%)
Skin
Clinical Features ... of Systemic Lupus ... (SLE) General: Fever ... erythematosus #signs ... #symptoms #diagnosis
Clinically Important Vitamins and Vitamin Deficiency States
Fat-soluble Vitamins: 
 • Vitamin A - Xerophthalmia, night blindness,
Clinically Important ... Xerophthalmia, night ... Vitamins #Deficiency #differential ... #diagnosis #signs ... #symptoms #nutrition
Bear Paw Sign of Xanthogranulomatous Pyelonephritis on POCUS

Adult female with right flank pain, fever, leukocytosis, soft
Bear Paw Sign of ... video. ? ... Diagnosis/differential ... "Bear paw sign." ... Pyelonephritis #BearPaw #Sign
Acute Spinal Cord Injuries: Pathogenesis and clinical findings
 • Anterior Cord Syndrome -> Anterior spinal artery
Pathogenesis and clinical ... proprioception, and light ... Injury #Syndromes #diagnosis ... pathophysiology #signs ... #symptoms #msk
Sarcoidosis - Diagnosis and Management Summary
Epidemiology
1) High incidence in Scandinavian countries (11-24 cases per 100,000 individuals
Sarcoidosis - Diagnosis ... hyperphosphatemia, hypercalcemia ... renal failure Clinical ... skin (16-32%): lupus ... #Management #Signs
SLE (Systemic Lupus Erythematosus)

Suspect:
Clinical evidence of (fatigue, rash, photosensitivity, inflammatory arthritis, weight loss, and fever) and
) Suspect: Clinical ... erythematosus (SCLE ... permanent alopecia Differential ... : • Symptoms limited ... La, anti-Jo-1, SCL
CNS Infections - Viral Encephalitis and Bacterial Meningitis - Differential Diagnosis Framework

Viral Encephalitis:
MCC: Enteroviruses (e.g., coxsackievirus
Bacterial Meningitis - Differential ... Coltivirus Symptoms ... • Common clinical ... influenzae Symptoms ... Acute meningeal signs