11 results
Hypersensitivity: Definitions
 • Type I - Production of lgE Abs that bind to harmless allergens and
degranulation, leading ... antigen-surface complex ... , leading to an ... antibody-antigen complexes ... #Types #Classification
Causes of Early (<20 Weeks) and Late Bleeding in Pregnancy  - Differential Diagnosis Algorithm
Early Bleeding
Differential Diagnosis Algorithm ... Transvaginal U/S • ß-hCG ... doubled in 72h • ß-hCG ... Differential #Diagnosis #Algorithm ... Causes #Obstetrics #OBGyn
Causes of Abnormal Genital Bleeding - Differential Diagnosis Algorithm
Non-Gynecologic:
 • Medical (e.g. coagulopathy, liver disease, renal
Abnormal Genital Bleeding ... Differential Diagnosis Algorithm ... : • Medical (e.g ... Genital #Pelvic #Bleeding ... #Causes #OBGyn
Summary table of types of hypersensitivity reactions. 
Type 1
 - Mediators: lgE
 - Antigen Form: Soluble
cell antigens, leading ... Antigen-antibody complex ... Antigen-antibody complexes ... reactions #types #allergy ... #table #classification
Pediatric Mouth Disorders - Differential Diagnosis Algorithm
Teeth:
 • Teething
Painful - Gastrointestinal:
 • Crohn's Disease
 • Ulcerative
Differential Diagnosis Algorithm ... • Gum Disease (e.g ... Sore • Herpes Simplex ... Inflammation: • Allergic ... Differential #Diagnosis #Algorithm
Hypersensitivity Types and Their Mechanisms
Type I - lgE - Soluble antigen
 - Allergen-specific lgE antibodies bind
Soluble antigen - Allergen-specific ... When the specific allergen ... cellular antigen, leading ... Antigen-antibody complexes ... Hypersensitivity #Types #Classification
Causes of Anemia by Mean Corpuscular Volume (MCV) - Differential Diagnosis Algorithm
Low Mean Corpuscular Volume (<80
Differential Diagnosis Algorithm ... 80-100 fL) • Bleeding ... Chronic Disease (e.g ... #Anemia #MCV #Classification ... Differential #Diagnosis #Algorithm
Postpartum Hemorrhage - Differential Diagnosis and Management 
Uterine Atony (80%) - Most PPH Will respond to
• If continued bleeding ... (Cytotec) 400 mcg ... • If continued bleeding ... easily and look complete ... Management #obstetrics #obgyn
Causes of Early Bleeding in Pregnancy (< 20 Weeks) - Differential Diagnosis Algorithm
Not Bleeding from the
Causes of Early Bleeding ... Differential Diagnosis Algorithm ... and Clots: • Complete ... Differential #Diagnosis #Algorithm ... Causes #Obstetrics #OBGyn
Cryoglobulinemia Summary

Cryoglobulins:
 • Cryoglobulins are Igs in the serum that precipitate in vitro at temperatures below
immune system, leading ... deposit of immune complexes ... tissue disorder (e.g ... diagnosis #types #classification