532 results
POCUS Reference Measurements
 • Gallbladder
 • Urinary Bladder
 • GI Tract
 • Pregnancy
 • Optic Nerve
POCUS Reference ... Bladder • GI Tract ... sspillai01 #POCUS
Pediatric Causes of Abdominal Pain

Surgical:
 - Acute appendicitis 
 - Intestinal obstruction including intussusception 
 -
Pediatric Causes ... Gastroenteritis - Urinary tract ... • urinary tract ... Upper respiratory tract ... Pain #Pediatrics #Causes
Causes of Urinary Tract Obstruction - Differential Diagnosis Algorithm
Upper Tract - Bladder NOT distended on ultrasound,
Causes of Urinary ... Tract Obstruction ... Algorithm Upper Tract ... obstruction Lower Tract ... Diagnosis #Algorithm #Causes
Hematuria - Differential Diagnosis Framework

Gross Hematuria: Red/Dark urine
 • 1ml blood/liter urine can induce color change
Lower Urinary tract ... disease Renal Causes ... and SMA - Can cause ... Lower urinary tract ... ) Causes of Hematuria
Lateral Medullary Syndrome - Wallenberg's Syndrome
Acute continuous vertigo due to Posterior Circulation Stroke (usually Posterior Inferior
Clinical Findings: • Nausea ... Solitary nucleus/tract ... nucleus (CN 5) / tract ... Spinothalamic tract ... Central tegmental tract
Stroke Volume & Cardiac Output Measurement on POCUS
Accurately measure LVOT diameter:
1. Obtain PLAX 
2. Zoom to
Measurement on POCUS ... Run PWD trace 4 ... Trace around PWD ... trace CO = HR ... #Measurement #POCUS
Causes of Enuresis - Differential Diagnosis Algorithm
Primary Nocturnal Enuresis (Urinary Control Never Achieved)
 • Delayed Maturation
Causes of Enuresis ... ): • Urinary Tract ... Voiding (Urinary Tract ... Diagnosis #Algorithm #Causes
Causes of Primary and Secondary Amenorrhea - Differential Diagnosis Algorithm
Primary Amenorrhea - No onset of menarche
Causes of Primary ... Congenital Outflow Tract ... Other • Outflow Tract ... Diagnosis #Algorithm #Causes
Lower Urinary Tract Infections: Complications
 - Infection damages the urinary tract epithelium causing fibroblast proliferation and
Lower Urinary Tract ... damages the urinary tract ... deposition -> Urinary Tract ... lower urinary tract ... urea which may cause
Causes of Nausea and Vomiting - Differential Diagnosis Framework

Chemoreceptor Trigger Zone/Area Postrema:
 • Drugs:
	- Chemo agents
	-
Causes of Nausea ... neuritis GI Tract ... Malignancy #nausea ... differential #diagnosis #causes