10 results
Hypoxemia / Hypoxia - Rapid Response Management Algorithm

Stridor - Upper airway pathology:
 • Anaphylaxis
 • Foreign
Rapid Response Management ... Algorithm Stridor ... asthma • Pleural disease ... atelectasis • Lung ... Hypoventilation: • CNS
Approach to the A-a Gradient
A-a gradient = PAO2 - PaO2
A-a gradient = [FiO2 x (Patm -
Hypoventilation: CNS ... : Atelectasis, ARDS ... Embolism, Obstructive Lung ... , Interstitial Lung ... #Hypoxia #hypoxemia
Lung Infections in HIV - Differential Diagnosis Framework

Disease by CD4 Count:
Any CD4 Count:
 • Mycobacterium tuberculosis,
Diagnosis Framework Disease ... • CT: Halo sign ... Lymphadenopathy, CNS ... Infections #HIV #AIDS ... #pulmonary #differential
Abnormalities in Rate and Rhythm of Breathing 
Normal 
The respiratory rate is about 14—20 per min
disease, pleuritic ... consider infarction, hypoxia ... Occasional sighs ... Breathing #Patterns #Pulmonary ... Abnormal #Diagnosis #PhysicalExam
Sjogren's Syndrome Overview

Epidemiology:
• F > M: 9:1
• 5-6th Decades (can be any age)

Autoimmune exocrinopathy multisystemic disease
: • 10%-15% Pulmonary ... , INC risk PE, Pulmonary ... MALT Lymphoma • Lung ... Sjogrens #Syndrome #Rheumatology ... #Diagnosis #Management
HIGH ALTITUDE PULMONARY EDEMA (HAPE)
 • High altitude disease that kill most people
 • Incidence: severe
High altitude disease ... 5% but increase lung ... climbers • Early signs ... to parts of the lung ... HAPE #diagnosis #management
Immune Reconstitution Inflammatory Syndrome - Overview of IRIS

What Is IRIS?
	• A state of hyperinflammatory response that
treatment of HIV/AIDS ... be present: • AIDS ... pleural effusions, CNS ... (fever, cough, hypoxia ... Differential #Diagnosis #Management
Blood Transfusion Reactions

Immune Mediated:
 • Febrile Non-Hemolytic Transfusion Reaction (FNHTR): Most common immune reaction to transfusion.
Related Acute Lung ... TRALI resembles ARDS ... progressing to severe hypoxemia ... Transfusion #diagnosis #management ... #hematology #reactions
Blood Product Transfusions One Pager Summary
Type and screen - determines blood type and detects in recipient
Related Acute Lung ... TRALI resembles ARDS ... progressing to severe hypoxemia ... Transfusions #diagnosis #management ... #hematology #reactions
Mycoses

HISTOPLASMOSIS
• Inhalation of conidia → Yeast → travel to lymph nodes → spread in body
• Bird
symptoms • Rheumatologic ... yeast • At risk: AIDS ... especially the CNS ... MC: CNS CSF: • ... Fungal #Diagnosis #Management