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Morning meeting -Case discussion
Int. 吳政哲
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Personal information Name: 陳O森 Chart number: 170585** Age: 28-day-old
Gender: male Birth hx: GA 37+6wks, NSD at 婦兒安LMD BBW: 2221g(SGA), DOIC(-), PROM(-)
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Chief complaint Fever up to 38.7 degrees for 2 days(7/23-7/24)
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Present illness 1st Admission to 新樓 Discharge 2nd Admission Discharge
07/01 07/20 07/21 07/22
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Present illness Transfer to NCKUH 3rd Admission Discharge 07/23 07/24
08/02
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1st Admission to 新樓 hospital(7/1-7/20)
intermittent fever up to 38.7 degrees, metabolic acidosis with respiratory alkakosis, hyperglycemia (up to 851mg/dl), glycosuria (3+), and ketouria(1+)
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1st Admission to 新樓(7/1-7/20)
Treated with regular insulin: novorapid(0.21U IVP), then euglucon(1/3 Q12H) glucose level was around mg/dl (from 851mg/dl) Lab Data: Insulin: < 0.5mU/L, C-Peptide(EIA): <0.05ng/ml, anti-GAD Ab: <1 U/ml, HbA1C < 3.9%
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2nd Admission to 新樓 hospital(7/21-22)
mild fever up to 37.6 degrees Dextrose level of 179 mg/dl feeding and appetite was generally well
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3rd Admission to 新樓 hospital(7/23-24)
Fever up to 38.7 degrees, with hyperglycemia (320mg/dl) Tachypnea, Tachycardia, Desaturation Contact hx of enterovirus patient Transfer to NCKUH CSF showed leukocytosis (WBC: 993/cu) Emperic: ampicillin and claforan
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Admission to NCKUH- Level II
cyanosis with mild subcostal retraction transfered NICU
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PE T:攝氏38.9度,P:182/min,R:58/min,BP:75/32mmHg
cyanosis with mild subcostal retraction Ill-looking conjunctiva: no swelling, sclera: anicteric Neck: supple, no JVE, no LAP Chest: symmetric, bil. Clear No heart murmur Skin: no rash, no edema, petechiae or ecchymosis Limbs: no rash
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impression Bacterial sepsis Severe viral infection
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In NICU-7/24
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In NICU-7/24 pH 7.38 PCO2 41.2 HCO3 23.8 BE -1.3 Na 132.6 K 3.95 Ca
1.262 dex 159 Hct 25.5 Microgas:
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In NICU-7/24 Septic workup CBC/DC WBC 10.7 RBC 2.21 Hb 7.2 Hct 21.5
MCV 97.2 MCH 32.5 MCHC 33.4 RDW 18.1 Plt 454 Blast Pro Myelo Meta Band Seg 50 Eos Baso Mono 8 Lymph 42 Aty-lym NRBC RI < 2%, with anemia indicates loss of red blood cells, but decreased production of reticulocytes (i.e., an inadequate response to correct the anemia) and therefore red blood cells
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In NICU-7/24 Septic workup Biochemistry BUN 2 CREA 0.40 eGFR / AST 29
ALT 12 BIL-T 0.9 BIL-D 0.2 LD 276 CRP 8.3 LD: >1000 Bil: high
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In NICU-7/24 CSF Septic workup
H.In B Negative N.Menigi ACYW135 N.Menigi B/Ecoli K1 S.Pneu. Strept.B Appear. Clear RBC 160 WBC 730 SEG. 18 EOS. BASO. MACRO/MONO 43 LYM. 37 ATY-LYM. 2 MESOTHEL Septic workup Gluc : >50 T.P. : , , GLU 77 T.P. 129 LACT 2.2 Pleocytosis: Monocyte and lymphocyte predominate
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In NICU-7/24 Hyperglycemia Urine Blood Ketone Negative
Glucose (random) 172 Blood
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In NICU-7/24 Empirical antibiotics with Ampicillin and Claforan
Hb=7.2 blood transfusion with PRBC Cardiac echo: no abnormal finding Brain echo: slightly increased ventricular lining echogenicity
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In NICU-7/25-7/26 Fever subsided on 7/26
According to above data, viral meningitis was most likely Kept Ampicillin and Claforan(meningitis dose)
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In NICU-7/27-28 Coxsackievirus B 5: (+) in CSF, throat/ anal swab
B/C(-),CSF: (-) Stop antibiotics supportive care Transfer to Level II on 7/28
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In Level II Condition stable Arrange surveys for the hyperglycemia
Arrange surveys for the recurrent infection
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Surrveys Neonatal hyperglycemia:
Insulin < 0.5mU/L C-Peptide(EIA) <0.05ng/ml anti-GAD AB: <1 U/ml HbA1C < 3.9% Neonatal hyperglycemia: ---Insulin and c-peptide, and GAD Ab r/o type 1 DM Recurrent infection ---IgG, IgA, IgM, IgE and cell marker of CD3/CD19/CD4/CD8/HLA- DR/CD57/CD3-/(CD16+56)+ for immunodeficiency
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In Level II Hyperglycemia=298 (07/31) , 187(08/01)
Glibenclamide 5mg/tab (Gliben) x 4 days
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Discussion -Neonatal Hyperglycemia
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MANAGEMENT Reduction of glucose infusion rate Insulin therapy
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Causes Parenteral administration of glucose - Prematurity - Sepsis
- Stress Drugs Neonatal diabetes mellitus - Transient - Permanent Drugs --glucocorticoid therapy 6q24-related transient neonatal diabetes mellitus (6q24-TNDM) The cardinal features are: severe intrauterine growth retardation, hyperglycemia that begins in the neonatal period in a term infant and resolves by age 18 months, dehydration, and absence of ketoacidosis.
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Casuse Transient neonatal DM- ---70% caused by 6q24 aberrations
---resolves by age 18 months ---severe intrauterine growth retardation, dehydration, no ketoacidosis
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Casuse permanent neonatal DM
---first appears within the first 6 months of life and persists throughout the lifespan ---KCNJ11 and ABCC8 ---severe intrauterine growth retardation, dehydration, failure to thrive
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