11 results
Pediatric Vomiting - Gastrointestinal and Systemic Causes - Differential Diagnosis Algorithm
Hepatobiliary:
 • Acute Hepatitis
 • Acute
Differential Diagnosis Algorithm ... • Small/Large Bowel ... • Uremia • Hypercalcemia ... Other: • Sepsis (e.g ... Psychogenic #Emesis
Mesenteric Ischemia - Differential Diagnostic Schema
Chronic: ASCVD, Venous, Vasculitides 5% (PAN, [E]GPA, IgA, MPA)
Acute
 - Venous
inflammation (e.g ... Antiphospholipid syndrome ... Hypoperfusion: Lumen (Bowel ... hypovolemia), Meds/Treatments ... Differential #Diagnosis #algorithm
Leukostasis vs Tumor Lysis Syndrome
Leukostasis:
 • Pathophysiology: Large, immature blasts and high WBC count cause hyperviscosity
limb ischemia, bowel ... organ damage • Treatment ... hydration - Hyperkalemia ... treatment (no calcium ... unless worrisome EKG
Evaluation and Management of Hypokalemia

Hypokalemia is often asymptomatic. Evaluation begins with a search for warning signs
Evaluation begins ... warranting urgent treatment ... electrocardiography (ECG ... Identification and treatment ... #Evaluation #Algorithm
Renal Cell Carcinoma (RCC) - Diagnosis and Management Summary
Clinical features - Classic triad (flank pain, hematuria,
Budd Chiari syndrome ... with contrast Evaluation ... Hypercalcemia 4 ... Recombinant cytokines (e.g ... kinase inhibitors (e.g
Recurrent Polymorphic VT/Torsades de Pointes - Management Algorithm
Drugs that prolong QT interval:
 • Class 1a (quinidine,
Pointes - Management Algorithm ... Congenital long QT Syndrome ... Hypomagnesemia • Hypokalemia ... Hypocalcemia (rarely) Treatment ... load: 25-50 mg/kg
Premature Ventricular Complexes (PVC's) - Summary Framework

Why PVCs?  Can be the first manifestation of cardiac
(e.g., long QT ... syndrome, ARVC) ... Hypomagnesemia • Hypokalemia ... 300 = NSVT EKG ... more intensive treatment
Irritable Bowel Syndrome (IBS) Management Algorithm
Step 1: Good communication, dietary and lifestyle advice
Abdominal Pain:
 • 1st
Irritable Bowel ... Algorithm Step ... Antispasmodic eg ... neuromodulator eg ... #Treatment
Nausea and Vomiting - Differential Diagnosis Algorithm

Upper Gastrointestinal - Acute
 • Infectious Gastroenteritis
 • Gastric/Duodenal Obstruction
• Small/Large Bowel ... • Inflammatory Bowel ... • Uremia • Hypercalcemia ... Other • sepsis (e.g ... Nausea #Vomiting #emesis
It is important to recognize Acute Decompensated Heart Failure (ADHF) as more than just simply a
are excellent at evaluating ... ECG is vital while ... acute coronary syndrome ... #differential #algorithm ... #management #cardiology