Mnemonic: CENTOr
1. Cough absent or Can’t cough = +1
2. Exudates or Enlarged tonsils = +1
3. Nodes (Swollen tender anterior cervical lymph nodes) = +1
4. Temeperature >100.4 F = +1
5. Or:
Location Alpha = Arteries and smooth muscles Beta = Beats or Breaths Types and Action 1 = Contract 2 = Dilate Receptors Alpha 1: Alpha 2: Beta 1: Mnemonic: We have 1 HEART Beta 2: Mnemonic: We have 2 LUNGS Beta 3: Mnemonic: 3 = Triglyceride
Lesions Age Demographics Site Presentation Imaging Treatment Comments Acute Osteomyelitis Bimodal (<2 years and 8-12 years) M:F = 2:1 Distal femur, Proximal tibia Pain, refusal to bear weight, erythema, warmth, fluctuance, tenderness Lags 2 weeks behindDestruction of bone, periosteal reaction (lamellated, hair on end), new bone formation 1. Antibiotics2. Surgical…
Pharmacokinetics After oral ingestion, Pregabalin is rapidly absorbed (Tmax 1.3 hr) Bioavailability is >90% and independent of dose Pregabalin is NOT protein bound Vd is 0.4 L/kg Serum pregabalin concentrations are linearly related to dosage Pregabalin is NOT metabolized Pregabalin is primarily excreted unchanged in urine (98%) with a clearance…