Pedia Flashcards
Newborn Care. Neonate HR
Continue PPV
Start chest compression
Newborn Care. Neonate HR
Epi IV/ET
Factor to consider ET intubation in newborn.
Apnea/ HR
APGAR score with good cardiopulmonary adaptation
APGAR 8-10
APGAR with need for resuscitation, esp. ventilatory support
4-7
APGAR score with need for immediate resuscitation
0-3
GABHS type that causes throat infection
Type 12
GABHS type that causes skin infection
Type 49
Acute PSGN, what type of immune reaction
Type III
Immune complex mediated
C3 levels in If IgA nephropathy
Within normal
Latency period of PSGN from sore throat
1-2wks
Latency period of PSGN from pyoderma
3-6wks
Best single Ab titer to document GABHS skin infection
Anti DNase
Ab titer to document GABHS throat infection
ASO titer
Hypertension from Acute PSGN will normalize after?
4-6 wks
Microscopic hematuria from acute PSGN can persist how long from initial presentation?
12-24 months
Acute phase of PSGN generally resolves within
6-8 wks
Antibiotic used to treat Acute PSGN
10 day course of penicillin
Histopathologic hallmark of RPGN/CGN
Crescents in the majority of glomeruli
Tx to prevent progression of CGN in SLE, HSP, IgA neph, etc.
High dose steroid
Cyclophosphamide
Organisms that can cause Hemolytic Uremic Syndrom
Shigella dysenteriae type 1
E. coli O157:H7
Triad of Hemolytic Uremic Syndrome
Microangiopathic hemolytic anemia
Thrombocytopenia
Renal insufficiency
HUS is usually preceded by what
Gastroenteritis (fever, vomiting, abd pain, bloody diarrhea)
Laboratory criteria for diagnosing HUS
Anemia
Renal insufficiency
Differentiates TTP from HUS
CNS disturbance
Fever
Gradual onset
Characteristic of HUS on PBS
Helmet cells
Burr cells
Fragmented RBCs
Confirmatory of renal vein thrombosis
Doppler ultrasound
Viruses that can cause cystitis
Adenovirus 11 & 21 (boys)
Influenza A
UTI diagnostic reqt
Urine culture =/>50,000 cfu/mL cath specimen
Dipstick (+) LE or nitrites
microscopy: WBC +/- bacteria
Treatment of UTI >17yo or for resistant strains such as pseudomonas
Ciprofloxacin
Protein 1+
30mg/dL
Protein 2+
100mg/dL
Protein 3+
300mg/dL
Protein 4+
> 2000mg/dL
Most common identified cause of nephrotic syndrome
Minimal change disease (85%)