9 results
Causes of Secondary Amenorrhea - Differential Diagnosis Algorithm
Absence of menses for more than 3 cycles or
Amenorrhea - Differential ... <35 years old, e.g ... • Functional (e.g ... Stalk Damage (e.g ... #OBGyn #Gynecology
Causes of Primary Amenorrhea - Differential Diagnosis Algorithm
No onset of menarche by age 16 with secondary
Amenorrhea - Differential ... Gonadal Dysgenesis (e.g ... Gonadal Dysgenesis (e.g ... • Functional (e.g ... #OBGyn #Gynecology
Causes of Growth Discrepancy: Large for Gestational Age - Differential Diagnosis Algorithm
Maternal Factors:
 • Multiparity
 •
Causes of Growth ... co-morbidities (e.g ... Genetic disorder (e.g ... #Differential # ... #Obstetrics #OBGyn
Hypotension - Guidelines for Crises in Anaesthesia

Hypotension is commonly due to unnecessarily deep anaesthesia, the autonomic
using reservoir bag ... and positioning (e.g ... (eg steroid dependency ... #Hypotension #Differential ... #Anesthesiology
Causes of Female Infertility - Differential Diagnosis Algorithm
Uterus - HSG or SHG or hysteroscopy:
 • Fibroids/polyps
Causes of Female ... Infertility - Differential ... Previous tubal pregnancy ... Hyperprolactinemia • Tumors (e.g ... #Obstetrics #OBGyn
Causes of Acute Pericarditis:

Infectious;

Viral: 
Adenovirus 
Coxsackie virus A and B 
Echovirus 
Epstein-Barr virus 
Hepatitis 
Human immunodeficiency
Causes of Acute ... Cardiac injury (e.g ... Pericardial perforation (e.g ... pericarditis Pregnancy ... #Pericarditis #Differential
Increased Airway Pressure - Guidelines for Crises in Anaesthesia

Using these steps from start to end should
confirm reservoir bag ... using reservoir bag ... blood gas, 12-lead ECG ... Airway #Pressure #Differential ... #Anesthesiology
Cardiac Arrest - Guidelines for Crises in Anaesthesia

The probable cause is one or more of: something
The probable cause ... using reservoir bag ... • Check ECG rhythm ... CardiacArrest #Checklist #Differential ... #Anesthesiology
Emergent Causes of Headache and Associated Risk Factors
Carbon monoxide poisoning
 - Breathing in enclosed or confined
Emergent Causes ... carbon monoxide (eg ... living conditions (eg ... vascular diseases (eg ... Female gender - Pregnancy