32 results
What is Fecal Occult Blood Testing (FOBT)
 • Screening for colorectal cancer in average risk population
What is Fecal Occult ... setting - Guaiac ... Ingested blood: epistaxis ... Fellowship @UMassGI #Fecal ... Testing #FOBT #Guaiac
Causes of Inaccurate Fecal Occult Blood Test Results 

False Positive gFOBT:
Ingestion of nonhuman heme (eg, meat
of Inaccurate Fecal ... non-Gl blood (eg, epistaxis ... medication #Guaiac ... #FOBT #Fecal #OccultBlood
Causes of Hemoptysis - Differential Diagnosis Algorithm
Massive Hemoptysis (>I00 mL in 24 hours)
 • Malignancy
 •
Hematemesis • Epistaxis ... Bronchiectasis • Pulmonary ... Fungal Malignancy Pulmonary ... Vascular • Pulmonary ... Algorithm #Causes #Pulmonary
Acute Hypoxemia - Differential Diagnosis
 • Hyperacute: Aspiration, Flash Pulmonary Edema, Mucous Plugging, Bronchospasm, Pulmonary Embolism,
Aspiration, Flash Pulmonary ... Bronchospasm, Pulmonary ... Intracardiac, Pulmonary ... AVMs • Focal ... , Atelectasis, Pulmonary
Iron Deficiency Anemia - Differential Diagnosis Algorithm

Labs: Ferritin, iron, transferrin, TIBC, TSAT, sTfR

 • Blood loss:
bleed, Gyn bleed, Epistaxis ... athletic training, Pulmonary
Massive Hemoptysis - Diagnosis and Management
 • Definitions: 
   - Hemoptysis = bleeding from
respiratory tract (e.g. epistaxis ... treatment #workup #pulmonary
Reversed Halo Sign - Infectious and Non-Infectious Differential Diagnosis
Definition: A focal rounded area of GGO surrounded
Definition: A focal ... organizing pneumonia, Pulmonary ... Differential #Diagnosis #pulmonary
Causes of Iron Deficiency - Differential Diagnosis Algorithm
 • Blood loss: GI (cancer, ulcer, IBD), GU
cancer, menses), Epistaxis ... athletic training, Pulmonary
Radiographic appearances of pulmonary diseases in HIV/AIDS Patients
 • Diffuse Interstitial Infiltrates: Pneumocystis jirovecii, M.tuberculosis, Histoplasma
appearances of pulmonary ... Drug toxicity, Pulmonary ... Metastatic disease, Pulmonary ... Kaposi's Sarcoma • Focal ... ID_fellows #HIVAIDS #pulmonary
Lung Embryology Stages - Fetal Anatomy
 - Gastrulation
 - Lung Budding
 - Pseudoglandular Period
 - Canalicular
Embryology Stages - Fetal ... Lung #Embryology #Pulmonary ... #Stages #Fetal