35 results
Chronic SVC Stenosis with Caudal Blood Flow of Dilated Abdominal Veins

60 y/o hx of seizures &
Chronic SVC Stenosis ... What is the cause ... imaging showed chronic ... stenosis of his ... #obstruction #abdominal
Pyloric Stenosis - Overview - Lightning Learning

Thickened pyloric muscle obstructing the passage of milk going into
Pyloric Stenosis ... Learning Thickened pyloric ... muscle obstructing ... Cause is unknown ... #Pyloric #Stenosis
Mechanical Bowel Obstruction and Ileus - Pathogenesis and Clinical Findings
Ileus: Functional bowel "blockage", no peristalsis
Mechanical Obstruction:
presents with acute abdominal ... either acute or chronic ... abdominal pain ... hypotension • Abdominal ... percussion • Nausea
Causes of Chronic Kidney Disease - Differential Diagnosis Algorithm
Decreased kidney function (eGFR < 60 ml/min/1.73 m2)
Causes of Chronic ... • Renal artery stenosis ... hypoperfusion Post-Renal (Obstruction ... KidneyDisease #Nephrology ... Diagnosis #Algorithm #Causes
Causes of Chronic Dyspnea - Differential Diagnosis Algorithm
Pericardial
 • Effusion
 • Cardiac Tamponade*
 • Constriction
Myocardial
 •
Causes of Chronic ... Valvular • Stenosis ... Tachyarrhythmia Airway Obstruction ... Kyphoscoliosis • Abdominal ... Diagnosis #Algorithm #Causes
Chronic Abdominal Pain Causes - Differential Diagnosis Framework

Many patients with chronic abdominal pain have had prior
Chronic Abdominal ... Pain Causes - Differential ... genitourinary causes ... Gastritis: H. pylori ... • Intestinal obstruction
Pediatric Vomiting - Gastrointestinal and Systemic Causes - Differential Diagnosis Algorithm
Hepatobiliary:
 • Acute Hepatitis
 • Acute
Gastrointestinal and Systemic Causes ... Gastric/Duodenal Obstruction ... • Pyloric Stenosis ... Gastrointestinal - Chronic ... Gastrointestinal - Chronic
Acute Kidney Injury (AKI) - Differential Diagnosis Framework
Pre-Renal:
 • Hypovolemia, Cardiorenal, Distributive Shock, HRS, Hypercalcemia, Renal
, Renal Artery Stenosis ... , Abdominal Compartment ... Post-Renal: • Obstruction ... Differential #Diagnosis #nephrology ... #causes #algorithm
Gastric Ultrasound in Pyloric Stenosis

Gastric U/S: 3-wk-old. Pyloric Stenosis dx w/ POCUS. Note chaotic flow of
Stenosis Gastric ... Pyloric Stenosis ... dx w/ POCUS. ... Note chaotic flow ... #Stenosis #POCUS
Polyuria - Differential Diagnosis Algorithm
Urine Output > 3L /day
Water Diuresis (Urine Osm <100 mOsm/kg)
 • Primary
prolonged urinary obstruction ... Partial Dl • Chronic ... Diagnosis #Algorithm #causes ... #nephrology