| Literature DB >> 25887928 |
Ieda Regina Lopes del Ciampo1, Tainara Queiroz Oliveira2, Luiz Antonio del Ciampo2, Regina Sawamura2, Lidia Alice Gomes Monteiro Marin Torres2, Albin Eugenio Augustin2, Maria Inez Machado Fernandes2.
Abstract
OBJECTIVE: To report a case of a preterm infant with complex meconium ileus at birth and cystic fibrosis. CASE DESCRIPTION: A male infant was born by vaginal delivery at 33 weeks and 5 days of gestational age with respiratory distress and severe abdominal distension. The exploratory laparotomy in the first day of life identified meconium ileus and secondary peritonitis. Ileal resection and ileostomy were performed, followed by reconstruction of the bowel transit at 20 days of life. At 11 days of life, the first immunoreactive trypsinogen (IRT) was 154 ng/mL (reference value=70), and oral pancreatic enzymes replacement therapy was started. After 23 days, the second IRT was 172 ng/mL (reference value=70). At 35 days of age he was discharged with referrals to primary care and to a special clinic for CF for the determination of sweat chloride. He was received in the outpatient clinic for neonatal screening for CF at 65 days of life presenting malnutrition and respiratory distress. The sweat chloride test was performed, with a positive result (126mEq/L). COMMENTS: This case illustrates the rapid evolution of CF in a premature patient with complex Meconium ileus as the first clinical manifestation.Entities:
Keywords: Cystic fibrosis; Fibrose cística; Meconium ileus; Prematuridade; Prematurity; Íleo meconial
Mesh:
Year: 2015 PMID: 25887928 PMCID: PMC4516379 DOI: 10.1016/j.rpped.2014.12.004
Source DB: PubMed Journal: Rev Paul Pediatr ISSN: 0103-0582
Exams performed at the beginning and at the end of hospitalization of the patient at the referral service for CF management.
| Laboratory test | Reference values | Day of hospitalization | |||
|---|---|---|---|---|---|
| 1 | 2 | 6 | 35 | ||
|
| |||||
| Hb (g/dL) | 10-14 | 6.6 | 9.4 | 8.8 | |
| Ht (%) | 28-42 | 21 | 30 | 26 | |
| WBC (/µL) | 5,000-15,000 | 15,000 | 7,300 | ||
| Differential (%) | (7B/5Me/2My) | No immature forms | |||
| Platelets (/µL) | 150-300.103 | 662,000 | 532,000 | 391,000 | |
| Na+ (mEq/L) | 135-145 | 125 | 121 | 137 | 135 |
| K+ (mEq/L) | 3.5-5.0 | 3.1 | 3.1 | 4.5 | 4.3 |
| Cl– (mmol/L) | 98-1,107 | 94 | 92 | 101 | 105 |
| Total Protein (g/dL) | 6.0 | 5.2 | 5.7 | ||
| Albumin (g/dL) | 3.5 | 3.2 | 4.0 | ||
| B12 Vitamin (pg/mL) | 175-878 | >1,000 | |||
| Zinc (mcg/%) | 50-120 | 74.5 | |||
|
| |||||
| pH (mmHg) | 7.35-7.45 | 7.45 | 7.43 | 7.35 | |
| pO2 (mmHg) | 75-100 | 61.0 | 72.7 | 78.4 | |
| pCO2 (mmHg) | 35-45 | 37.6 | 40.0 | 40.3 | |
| HCO3 (mmHg) | 21-28 | 25.6 | 25.9 | 21.7 | |
| BE (mmol/L) | 0±2 | +2 | +1.9 | –3.0 | |
| SaO2 (%) | 95-98 | 94.1 | 95 | 96 | |
|
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| Culture |
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| Negative | ||
|
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| Steatrocrit (%) | <10 | — | — | 50 | 35 |
b, bands; me, metamyelocites; my, myelocytes; URT, upper respiratory tract.
Figure 1.Pulmonary computer scanner images. A. Reveals several bands of atelectasis with bronchiectasis and some bronchi with thickened walls. B. Reveals other bronchial wall thickening, peribronchial inflammation, and extensive area of condensation.
Exames feitos no início e no fim da internação do paciente no serviço de referência para tratamento de FC
| Dias de hospitalização | |||||
|---|---|---|---|---|---|
| Teste de laboratório | Valores de referência | 1 | 2 | 6 | 35 |
|
| |||||
| Hb (g/dL) | 10-14 | 6,6 | 9,4 | 8,8 | |
| Ht (%) | 28-42 | 21 | 30 | 26 | |
| CVS (/µL) | 5.000-15.000 | 15.000 | 7.300 | ||
| % Diferencial (%) | (7 B/5 Me/2 Mi) | Sem formas imaturas | |||
| Plaquetas (/µL) | 150-300.103 | 662.000 | 532.000 | 391.000 | |
| Na+ (mEq/L) | 135-145 | 125 | 121 | 137 | 135 |
| K+ (mEq/L) | 3,5-5,0 | 3,1 | 3,1 | 4,5 | 4,3 |
| Cl(mmol/L) | 98-1.107 | 94 | 92 | 101 | 105 |
| Proteína total (g/dL) | 6,0 | 5,2 | 5,7 | ||
| Albumina (g/dL) | 3,5 | 3,2 | 4 | ||
| Vitamina B12 (pg/mL) | 175-878 | >1.000 | |||
| Zinco (mcg%) | 50-120 | 74,5 | |||
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| |||||
| pH | 7,35-7,45 | 7,45 | 7,43 | 7,35 | |
| pO2 (mmHg) | 75-100 | 61,0 | 72,7 | 78,4 | |
| pCO2 (mmHg) | 35-45 | 37,6 | 40,0 | 40,3 | |
| HCO3 (mmHg) | 21-28 | 25,6 | 25,9 | 21,7 | |
| BE (mmol/L) | 0-±2 | +2 | +1,9 | –3 | |
| SaO2 (%) | 95-98 | 94,1 | 95 | 96 | |
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| Cultura |
| Negativo | |||
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| |||||
| Esteatócrito (%) | <10 | - | - | 50 | 35 |
B, bands; Me, metamielócitos; Mi, mielócitos; TRS, trato respiratório superior.
Figura 1. Imagens pulmonares computadorizadas. A) Mostra várias bandas de atelectasia com bronquiectasias e alguns brônquios com paredes espessas. B) Mostra outro espessamento da parede brônquica e inflamação peribronquial e extensa área de condensação subsequente.