39 results
Abdominal Pain - Differential Diagnosis According to Localization of Abdominal Pain 

Abdominal pain can originate from
Abdominal Pain - ... Pain Abdominal ... , gynecologic, etc ... causes attributable ... (Table 2).
Pediatric Inflammatory Multisystem Syndrome Temporally associated with SARS-CoV-2 infection (PIMS-TS)
Clinical features
all: fever > 101.3 F
most: oxygen
Pediatric Inflammatory ... hypotension some: abdominal ... pain, diarrhea, ... #coronavirus #diagnosis ... #Signs #Symptoms
Shock - Differential Diagnosis by Classification
Reflex Syncope 
 - Vasovagal syncope
   • Prolonged standing
- Differential Diagnosis ... by Classification ... draw • Severe pain ... Subclavian steal syndrome ... #Table #Causes
Diffuse Acute Abdominal Pain (<72 hours) - Differential Diagnostic Algorithm
Look for surgical abdomen
Upper quadrant: R/O cardiac,
Pain (<72 hours ... - Differential Diagnostic ... musculoskeletal causes ... Metabolic disease (e.g ... Irritable bowel syndrome
Rare Causes of Abdominal Pain
 • Hereditary Angioneurotic Edema - Recurrent visceral that may by swelling
Rare Causes of Abdominal ... painAbdominal ... Positive Carnett's sign ... #Abdominal #Pain ... #differential #diagnosis
Cauda Equina Syndrome
Causes:
 • Large lumbar degenerative disc herniation (central)
 • Severe lumbar spondylosis
 • Neoplasm
Cauda Equina Syndrome ... Causes: • Large ... lumbar spine Signs ... pathophysiology #diagnosis ... #symptoms #signs
Causes and Assessment of the Child with Recurrent Abdominal Pain
> 90% no structural cause identified
Gastrointestinal
 •
Pain > 90% no ... Irritable bowel syndrome ... abuse, stress, etc ... #Pain #Differential ... #Diagnosis #Pediatrics
Hyponatremia - Differential Diagnosis by Mechanism
Decr Blood Pressure (“Decr Effective Circulating Volume”) 
 - Volume depletion
- Differential Diagnosis ... - Cirrhosis Syndrome ... SSRIs) Severe pain ... #Differential #Diagnosis ... #Table #Causes
Neuromyelitis Optica (NMO) - Clinical Manifestations
 • Optic neuritis: Reduced visual acuity, ranging from mild to
Scotoma, Ocular pain ... involvement: Intractable nausea ... (e.g. oculomotor ... Manifestations #diagnosis ... neurology #symptoms #signs
Acute Coronary Syndrome (ACS) Definitions - Stable Angina, Unstable Angina, NSTEMI, STEMI
1 STABLE ANGINA - Angina
Acute Coronary Syndrome ... ANGINA - Angina pain ... Angina pain occurs ... thrombus formation causes ... #Diagnosis #Cardiology