9 results
Causes of Nausea and Vomiting - Differential Diagnosis Framework

Chemoreceptor Trigger Zone/Area Postrema:
 • Drugs:
	- Chemo agents
	-
Causes of Nausea ... Diuretics - Antibiotics ... Uremia - DKA - Hypercalcemia ... #emesis #differential ... #diagnosis #causes
General Bacterial Antibiogram - Antibiotics and Spectrum of Coverage
Make sure you consult your local antibiogram!
VRE -
and Spectrum of ... Coverage Make ... VRE - MRSA - GRAM ... #Classes #Bacterial ... #Spectrum #Coverage
Hypokalemia Evaluation Algorithm

Before evaluating hypokalemia, life threatening complications such as arrhythmias and paralysis should be looked
Algorithm Before ... wasting from other causes ... suggests extra-renal causes ... ↑ Aldosterone: Malignant ... Metabolic Alkalosis: Emesis
Causes of Antibiotic Failure - Differential Diagnosis Framework
Diagnosis:
 • Non-Infectious: Malignant, Autoimmune, Drug-related (NMS, serotonin syndrome,
Causes of Antibiotic ... Non-Infectious: Malignant ... / "CAP" mimic, VTE ... Spectrum (MRSA/ ... • Secondary to Treatment
Pediatric Vomiting - Gastrointestinal and Systemic Causes - Differential Diagnosis Algorithm
Hepatobiliary:
 • Acute Hepatitis
 • Acute
Gastrointestinal and Systemic Causes ... • Uremia • Hypercalcemia ... Chemotherapy • Antibiotics ... Psychogenic #Emesis ... #Causes #Peds #
Treatment algorithm for malignancy-associated hypercalcemia.
Hypercalcemia
 - Renal Failure → Dialysis with low Ca++ bath
Aggressive IV hydration
Treatment algorithm ... for malignancy-associated ... Calcitonin Refractory Cases ... or Denosumab #malignancy ... #Treatment #algorithm
Nausea and Vomiting - Differential Diagnosis Algorithm

Upper Gastrointestinal - Acute
 • Infectious Gastroenteritis
 • Gastric/Duodenal Obstruction
• Uremia • Hypercalcemia ... Chemotherapy • Antibiotics ... Infarction • Malignancy ... #Vomiting #emesis ... #Causes
Recurrent Polymorphic VT/Torsades de Pointes - Management Algorithm
Drugs that prolong QT interval:
 • Class 1a (quinidine,
Recurrent Polymorphic VT ... Pointes - Management Algorithm ... Hypomagnesemia • Hypokalemia ... Hypocalcemia (rarely) Treatment ... 1b (lidocaine)- case
Endocarditis - Overview and Differential Diagnosis Framework

Who?
Infectious:
• Pre-existing valvular disease
• Prosthetic valve
• Congenital heart disease
• IV
Non-Infectious (NTBE): • Malignancy ... positive in 90% of IE cases ... Septic emboli cause ... hematuria, + RF Treatment ... • IV antibiotics