10 results
Causes of Ovarian Mass - Differential Diagnosis Algorithm
Hyperplastic:
 • Polycystic ovary
 • Endometrioid cyst
Functional:
 • Follicular
Causes of Ovarian ... Mass - Differential ... Diagnosis Algorithm ... metastasis) • Breast ... #OBGyn
Summary table of common benign breast diseases and how to manage them. 
Fibroadenoma:
 • Most common
Fluid-filled, round mass ... e.g. biopsy, car ... #benign #differential ... #diagnosis #surgery ... #causes #table
Mediastinal Widening - Differential Diagnosis

 • Vascular: Aortic dissection, Aortic anourysm, Enlarged pulmonary arteries, Venous or
Venous or arterial great ... Atelectasis, Nodule / mass ... • Masses: Anterior ... Pericardial effusion • CXR ... #Diagnosis #pulmonary
Non-Invasive Positive Pressure Ventilation
Indications: 
 • COPD exacerbation (↓ intubation, ↓ mortality), Cardiogenic pulmonary edema (↓
mortality), Other causes ... Inability to trigger breath ... airway / remove mask ... Recent head/neck surgery ... #Ventilation #diagnosis
Increased Airway Pressure - Guidelines for Crises in Anaesthesia

Using these steps from start to end should
symmetry, rate, breath ... o Aspiration, pulmonary ... Airway #Pressure #Differential ... Intraoperative #Checklist #Diagnosis ... #Management #Workup
Lung Abscess - Diagnosis and Management Summary

Lung Abscess Etiology:
 • Necrosis of lung parenchyma by a
• Diminished breath ... Blood cultures • CXR ... Lung #Abscess #pulmonary ... #differential # ... causes #management
Acute Fatty Liver of Pregnancy (AFLP)
Pathophysiology:
 • Defect in fetal free fatty acid metabolism products →
= nonspecific (nausea ... AP, ↑INR, ↑BUN/Cr ... infiltration) Differential ... hepatology #obstetrics #obgyn ... #diagnosis #management
Endocarditis Summary

Who?
Infectious:
• Pre-existing valvular disease
• Prosthetic valve
• Congenital heart disease
• IV substance use
• IV catheter
• Recent
Cerebral > Splenic, pulmonary ... Marantic (NTBE) Differential ... Antibiotics • Surgery ... Viridans Surgery ... #management #cardiology
Approach to Tracheostomy Emergencies - OnePager Summary
COMPONENTS OF A TRACHEOSTOMY TUBE:
 • Obturator - inserted into
This can cause life-threatening ... mortality w/o surgery ... #Emergencies #diagnosis ... #differential # ... management #pulmonary
Peripartum Cardiomyopathy (PPCM)

What is PPCM?
• A form of acute systolic heart failure that develops late in
, selenium) Differential ... Rule out other causes ... congestion on a CXR ... recognition and management ... Cardiomyopathy #Cardiology #OBGyn