4 results
Patterns of pulmonary dysfunction revealed by flow-volume loops. For comparison, a normal loop is shown with
comparison, a normal ... See text for details ... #Diagnosis #PFTs ... #Spirometry #FlowVolume ... #Comparison #Normal
Pulmonary Function Test (PFT) Interpretation Algorithm

Approach to PFTs:
1) Look at Flow-Volume Loop if available
2) FEV1/FVC <
Pulmonary Function ... Algorithm Approach ... at Flow-Volume Loop ... available 2) FEV1 ... #Algorithm #diagnosis
Approach to Thrombotic Microangiopathy (TMA) - Differential Diagnosis and Management Algorithm

Suspected TMA: Unexplained thrombocytopenia + MAHA
and Management ... hemosiderin, Hepatic function ... Direct antiglobulin test ... hemosiderin • PT/aPTT normal ... #Management #Algorithm
Preoperative Risk Evaluation

Major Pre-Op Questions:
1. Does the patient have any modifiable risk factors that could be
Assess functional ... event, follow ACC algorithm ... determine if stress test ... medical and surgical management ... stratification #diagnosis