Publications by authors named "Prempunpong C"

Article Synopsis
  • The project aims to reduce neonatal deaths in premature infants, particularly very low birth weight (VLBW) infants, in low- and middle-income countries by forming an international collaboration called AsianNeo with various Asian countries.
  • AsianNeo includes nine neonatal networks from countries like Indonesia, Japan, and South Korea, and will conduct four main studies focused on assessing resources, outcomes, and quality improvements in neonatal care.
  • The study has received ethical approval and will share findings through educational programs, conferences, and medical journals to enhance neonatal care quality across the participating countries.
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Objective: To evaluate associations between neurologic outcomes and early measurements of basal ganglia (BG) and thalamic (Th) perfusion using color Doppler ultrasonography (CDUS) in infants with hypoxic-ischemic encephalopathy (HIE).

Study Design: Prospective study of infants with mild (n = 18), moderate (n = 17), and severe HIE (n = 14) and controls (n = 17). Infants with moderate-severe HIE received therapeutic hypothermia (TH).

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Advances in perinatal care have led to the increased survival of preterm infants with subsequent neonatal morbidities, such as retinopathy of prematurity (ROP). This study aims to compare the differences of neonatal healthcare systems, resources, and clinical practice concerning ROP in Asia with review of current literature. An on-line survey at the institutional level was sent to the directors of 336 neonatal intensive care units (NICU) in 8 collaborating national neonatal networks through the Asian Neonatal Network Collaboration (AsianNeo).

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Hyperbilirubinemia is the main mechanism that causes neonatal jaundice, and genetics is one of the risk factors of hyperbilirubinemia. Therefore, this study aims to explore the correlation between two genes, UGT1A1 and SLCO1B1, and hyperbilirubinemia in Thai neonates. One hundred thirty seven neonates were recruited from Division of Clinical Chemistry, Ramathibodi Hospital.

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Epidermolysis bullosa (EB) is a rare and genetically heterogeneous disorder characterized by skin fragility and blister formation occurring spontaneously or after minor trauma. EB is accompanied by congenital absence of skin (EB with CAS) in some patients. Pathogenic variants of are responsible for EB with CAS in the vast majority of cases.

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Background: Studies of early childhood outcomes of mild hypoxic-ischemic encephalopathy (HIE) identified in the first 6 h of life are lacking.

Objective: To evaluate neurodevelopmental outcomes at 18-22 months of PRIME study.

Study Design: Multicenter, prospective study of mild HIE defined as ≥1 abnormality using the modified Sarnat within 6 h of birth and not meeting cooling criteria.

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Background: Levetiracetam (LEV) is an antiepileptic drug which has good safety and efficacy in neonatal seizure (NS), a common incident in neonates with weight <1500 g. The pharmacokinetics for LEV in neonatal populations is yet to be clearly understood. In this study, we developed and validated a method for determination of LEV in plasma by liquid chromatography tandem mass spectrometry for the purpose of pharmacokinetic study.

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Objective: To determine short-term outcomes of infants with evidence of hypoxia-ischemia at birth and classified as mild neonatal encephalopathy (NE) at <6 h of age.

Study Design: Prospective multicenter study. Mild NE was defined as ⩾1 abnormal category in modified Sarnat score.

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Three preterm infants with cow milk protein allergy (CMPA) presented with feeding intolerance, sepsis-like episodes and persistent moderate-to-severe eosinophilia. After eliminating cow milk, the clinical symptoms improved significantly. CMPA can cause common manifestations in sick preterm infants such as feeding intolerance and eosinophilia.

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Background: Infants with hypoxic-ischemic encephalopathy (HIE) may develop multiorgan dysfunction, but assessment of intestinal involvement is imprecise and based on nonspecific clinical signs that may occur several days later. Ultrasound imaging has been described as a helpful tool in assessing intestinal involvement in many gastrointestinal disorders.

Objective: Describe abdominal ultrasonography findings in infants receiving therapeutic hypothermia and investigate its association with the severity of the hypoxic-ischemic insult and death.

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Background: Hypocalcemia is a common morbidity in asphyxiated infants. Therapeutic hypothermia (TH), the standard of care for infants with moderate and severe hypoxic-ischemic encephalopathy (HIE), promotes neuroprotection by several mechanisms including a decrease in intracellular calcium (Ca(2+)) influx which may improve serum Ca(2+) levels and homeostasis.

Aims: To evaluate the impact of TH on Ca(2+) homeostasis.

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Three preterm infants with cow milk protein allergy (CMPA) presented with feeding intolerance, sepsis-like episodes and persistent moderate-to-severe eosinophilia. After eliminating cow milk, the clinical symptoms improved significantly. CMPA can cause common manifestations in sick preterm infants such as feeding intolerance and eosinophilia.

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Aim: To investigate the effect of the therapeutic hypothermia (TH), used in infants with moderate or severe hypoxic-ischaemic encephalopathy (HIE), on fluid balance and incidence of hyponatremia.

Methods: Retrospective cohort study of moderate and severe HIE infants before (pre) and after (post) TH implementation. Daily fluid and electrolytes intake/output were collected from the medical records of each patient from day 1 to day 4 of life.

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