O1 Flashcards
Rule of 2 of Meckel’s Diverticulum
2 inches long 2 ft. From ileocecal valve 2% of population 2 years old 2 types of epithelia (gastric, pancreatic)
Opportunistic fungal infections
- Candida
- Aspergillus
- Pneumocystis
- Cryptococcus
Types of collagen
I- bONE
II- carTWOlage
III- 3ticulin (reticulin)
IV- FLOOR (basement membrane)
Glucose transporter
Glut 1: RBC, Brain
Glut 2: pancreas, liver, kidney, small intestine
Glut 4: adipose tissue, skeletal muscle
Types of Medical Fees
- Pakyaw or Straight Fee
- Retainer fee
- Contingent fee
- Simple fee
Cardiac cycle
1. Atrial contraction 2 Isovolumetric contraction 3. Systolic ejection 4. Isovolumertic relaxation 5. Rapid ventricular filling 6. Reduced ventricular filling
Right to left shunts: cyanotic heart disease
- Truncus arteriosus
- Transposition of great vessels
- Tricuspid atresia
- Tetralogy of fallot
- TAPVR
Left to Right shunts
VSD: pansystolic murmur
ASD: fixed split S2
PDA: continuous machinery like murmur
Tetralogy of fallot
- RVH
- Pulmonic valve stenosis
- VSD
- Overriding aorta
Steps in protein synthesis
Initiation -> Elongation -> Termination
Start codon
AUG
Stop codon
UAA
UAG
UGA
Hesselbach’s triangle:
- epigastric vessels
- inguinal ligament
- lateral borders of rectus abdominis
Triangle of Calot:
- cystic duct
- common hepatic duct
- inferior border of the liver
significance: Cystic artery
Types of necrosis
- coagulative
- liquefactive
- casseous
- fatty
- fibrinoid
- gangrenous
Transudate vs. Exudate
Transudate:
• HYPOcellular
• Protein POOR
• SG: < 1.012
• Due to:
1. increased hydrostatic pressure (ex. Heart failure)
2. decreased oncotic pressure (ex. Nephrotic syndrome)
Exudate: • HYPERcellular • Protein RICH • SG: > 1.012 • Due to: 1. inflammation, Cancer, PTB 2. obstruction
Double bubble sign in xray
Duodenal atresia
BILE components
- Lecithin
- Bile acid/ Bilirubin
- Cholesterol
Absorption-> Terminal ileum