10 results
Ulcerative Colitis vs Crohn's Disease - IBD Comparison Table
Ulcerative Collitis
 - Location
Disease - IBD Comparison ... Table Ulcerative ... ileum • Most cases ... Amy Chung, MD, MSc ... #Table #UC
Shock - Differential Diagnosis Framework
MAP = CO x SVR
Hypovolemic (↓ Intravascular volume):
 • Hemorrhage, dehydration due
losses, poor PO intake ... findings based on cause ... Differential #Diagnosis #table ... #comparison #criticalcare
Scurvy (Vitamin C Deficiency) - Diagnosis and Management

Vitamin C is required for hydroxylation of proline residues
• Inadequate intake ... persons with poor nutrition ... nonimmune hemolysis MSK ... , or any other cause ... Pathophysiology #Nutrition
Potassium-Binding Agents to Treat Hyperkalemia
Sodium zirconium cyclosilicate (Lokelma):
 • Mechanism: Preferentially captures K in exchange for
constipation, diarrhea, nausea ... hypokalemia); nausea ... to high sodium intake ... #pharmacology #table ... #comparison #binders
Reproductive Number (R0 "R Naught") showing how contagious / transmissible a pathogen is.  The R0
Ebola) and their case-fatality ... value does not take ... into account case-fatality ... #coronavirus #comparison ... #table #SARS #Ebola
Diets and Inflammatory Bowel Disease (IBD)
Diet affects IBD by 3 mechanisms
1. Microbiome ( ↓ diversity)
2. Mucosal
Key Points • Nutrition ... Table summarizes ... recommended energy intake ... maintaining 25% of daily intake ... #comparison #table
Ely's Test for Rectus Femoris Tightness

Patient lies prone on the table. The examiner flexes the leg
lies prone on the table ... buttock, if the hip raises ... off of the table ... clinical #video #hip #physicalexam ... #msk #orthopedics
Ely's Test for Rectus Femoris Tightness

Patient lies prone on the table. The examiner flexes the leg
lies prone on the table ... buttock, if the hip raises ... off of the table ... clinical #video #hip #physicalexam ... #msk #orthopedics
Trigger Finger - Stenosing flexor tendon tenosynovitis

There is a change in the slip between the tendon
you may not be able ... or even not be able ... decision is on a case-by-case ... tenosynovitis #msk ... #clinical #physicalexam
Pitting Edema on Physical Exam
Pitting edema is often diagnosed with a physical exam. The doctor may
the underlying cause ... , a doctor may take ... medical history and ask ... Pitting #Edema #PhysicalExam