28 results
Altered Mental Status - Differential Diagnosis
 • Neurologic: Stroke, Cerebral hypoxia, Cerebral hemorrhage, Seizure, Trauma, TBI,
Mental Status - Differential ... Thyroid disease • Infectious ... UTI, Pneumonia, Sepsis ... Encephalitis, Abscess ... Insomnia, HTN, PRES, Pain
Causes of Acute Pelvic Pain - Differential Diagnosis Algorithm
Non-Gynecologic:
• Genitourinary (Infection, Stone)
• Gastrointestinal (Appendicitis, Gastroenteritis, Diverticulitis,
- Differential ... Genitourinary (Infection ... • Tubo-ovarian abscess ... * * • Pelvic inflammatory ... #Differential #
Systemic Inflammatory Response Syndrome (SIRS)
•	Non-specific (infections vs non-infectious)
•	≥2 of the following:
o	Temp >38°C or <36°C
o	HR >90 bpm
o	RR
Systemic Inflammatory ... Non-specific (infections ... vs non-infectious ... >2 mmol/L Management ... control (drain abscesses
Back Pain - Differential Diagnosis
Primary Back Pathology:
 • Musculoligamentous injury (a.k.a. lumbosacral strain)
 • Spondylosis (i.e.
Back Pain - Differential ... Manifestations: • Infection ... : Epidural abscess ... leukemia) • Inflammatory ... #Differential #
Ear Pain (Otalgia) - Differential Diagnosis Framework

Primary Otalgia 
 - Pain that originates from the ear
) - Differential ... • Melanoma Inflammatory ... (caries, abscess ... • Inflammatory ... the tragus to differentiate
Acute Esophageal Necrosis
History: Hematemesis and/or melena (70%), Dysphagia, Epigastric/chest pain, Sepsis
Diagnosis EGD and Biopsy
Differential: Melanosis, Melanoma,
Epigastric/chest pain ... , Sepsis Diagnosis ... EGD and Biopsy Differential ... Pseudomembranous esophagitis, Infection ... Klebsiella, pneumoniae) Management
Inflammatory Bowel Disease (IBD) - Inpatient Management Checklist
History and physical examination
 - Assess for disease severity
Inflammatory Bowel ... IBD) - Inpatient Management ... Checklist History ... examination - Assess ... - Evaluate for infection
Lung Abscess - Diagnosis and Management Summary

Lung Abscess Etiology:
 • Necrosis of lung parenchyma by a
and Management ... polymicrobial infection ... Pleuritic chest pain ... Differential Diagnosis ... #pulmonary #differential
Pustular Skin Lesions - Differential Diagnosis Framework

What are pustules?
• Pustules < 5-10 mm + pus
• Material
Skin Lesions - Differential ... Kerion Inflammatory ... pus-filled sore (abscess ... with rheumatic pain ... Skin #Lesions #Differential
Intraoperative Sepsis - Guidelines for Crises in Anaesthesia

Severe sepsis (hypotension persisting after initial fluid challenge of
≥ 4mmol.l-1 if infection ... central and arterial access ... Discuss ongoing management ... Intraoperative #Checklist ... #Diagnosis #Management