41 results
Infectious Joint Pain - Differential Diagnosis Algorithm 
Polyarticular Join Pain
 • Viral Myalgia
 • Viral Arthritis
Infectious Joint ... Pain - Differential ... Disseminated Gonoccocal Infection ... • Primary HIV Infection ... Erythema Migrans) #Infectious
Pediatric Causes of Abdominal Pain

Surgical:
 - Acute appendicitis 
 - Intestinal obstruction including intussusception 
 -
Pediatric Causes ... urinary tract infection ... respiratory tract infection ... testis - Hip and spine ... #Differential #
Causes of Hypotonic Infant (Floppy Newborn) - Differential Diagnosis Algorithm
Central Nervous System - Decreased LOC, Axial
Infant (Floppy Newborn ... ) - Differential ... Hemorrhage • CNS Infection ... Intracranial Mass/lesion ... #Causes #Peds #Pediatrics
Lesions of the Spinal cord - Spinal Cord Syndromes

Spinal cord lesions can result in permanent neurologic
Lesions of the Spinal ... result in permanent neurologic ... - Infection ( ... #differential # ... diagnosis #neurology
Fever in Returning Travelers from Tropical Regions - Frequent Differential Diagnoses
Medical History:
 • Skin exposure to
- Frequent Differential ... relapsing fever, acute ... HIV infection, ... without genital lesions ... • Abdominal pain
Cauda Equina Syndrome Overview

Cauda Equina Syndrome:
 • Prevalence: 1:33,000-100,000 ppl/yr
 • Incidence: 1.5-3.4 million ppl/yr
 •
• MCC- acute ... epidural hematoma • infections ... constipation Differential ... infection/abscess ... diagnosis #causes #neurology
Neurological Manifestations of Tuberculosis
Spinal Arachnoiditis & Polyradiculopathy:
 • Subacute onset of limb weakness, bladder/bowel dysfunction, muscle
wasting, radicular pain ... ring-enhanced lesion ... and not direct infection ... Tuberculosis #diagnosis #differential ... #TB #neurology
Spinal Cord Disorders - Differential Diagnosis Framework

Spinal cord neurological lesion:
Clinical findings:
 • Symptoms and signs below
- Differential ... continence • Pain ... Infections: - ... disorders #diagnosis #neurology ... #differential
Causes of Sudden Unexpected Death in Infancy (SUDI) - Differential Diagnosis Algorithm
Congenital Anomaly / Disorder:
 •
Arrhythmia • Neurologic ... Metabolic Disorders Infection ... Gastrointestinal infection ... Accidental* Other: • Acute ... #Causes #Peds #Pediatrics
Common causes of Acute Kidney Injury AKI - Differential Diagnosis
HEMODYNAMIC
 • Cardiac failure: Impaired forward flow,
Kidney Injury AKI - Differential ... Post-infectious ... Interstitial Nephritis (AIN ... • Toxins • Infection ... #Diagnosis #nephrology