Examkin

Soru

Zorluk: OrtaNeonatal Disorders

The parents of a 2222-day-old female neonate bring her to the urgent care clinic during the winter due to worsening breathing difficulties. Over the past three days, the infant has had clear nasal discharge and a mild cough, but today she is breathing much faster than usual and tiring quickly while breastfeeding. The mother also expresses concern regarding a facial rash that appeared a week ago. The infant was born full-term with no perinatal complications. Her temperature is 37.3∘C37.3^\circ\text{C} (99.1∘F99.1^\circ\text{F}), pulse is 165/min165/\text{min}, respiratory rate is 72/min72/\text{min}, and oxygen saturation is 94%94\% on room air. Physical examination reveals an alert but tachypneic infant with moderate subcostal retractions and diffuse bilateral expiratory wheezing. Examination of the face reveals multiple erythematous papules and pustules localized to the cheeks and forehead, with an absence of open or closed comedones. Which of the following is the most appropriate next step in the management of this patient?

  1. Inpatient admission for continuous pulse oximetry, airway suctioning, and hydration supportCevap
  2. B
    Initiation of inhaled bronchodilators and a short course of oral corticosteroids
  3. C
    Application of a topical antibacterial ointment for the rash and discharge home with reassurance
  4. D
    Performance of a full sepsis evaluation and empiric administration of broad-spectrum antibiotics
  5. E
    Prescription of oral erythromycin and scheduling of a follow-up appointment in 24 hours

Cevap

Inpatient admission for continuous pulse oximetry, airway suctioning, and hydration support
The patient presents with viral bronchiolitis characterized by a viral prodrome, tachypnea, wheezing, and increased work of breathing. Because she is a neonate (<28<28 days old), she is at a high risk for developing apnea and severe respiratory distress. The standard of care is inpatient admission for supportive therapy, which includes routine nasal suctioning, maintenance of hydration (enteral or parenteral), and continuous pulse oximetry. The facial rash described is neonatal cephalic pustulosis, a benign condition that does not require antibiotics.

Adım Adım Çözüm

1
Evaluate the respiratory distress in a neonate.
The patient has rhinorrhea, tachypnea (72/min72/\text{min}), wheezing, and subcostal retractions occurring in winter.
These findings are highly consistent with viral bronchiolitis, most commonly caused by Respiratory Syncytial Virus (RSV).
2
Assess the risk factors and determine the appropriate setting for care.
The patient is 2222 days old (a neonate). Neonates with bronchiolitis are at a significantly increased risk for respiratory failure and life-threatening apnea.
Due to the high risk of apnea and the patient's current tachypnea interfering with feeding, hospitalization for supportive care (suctioning, hydration, monitoring) is required.
3
Evaluate the coincidental facial rash.
Erythematous papules and pustules on the face without comedones at 3 weeks of age.
This is a classic description of neonatal cephalic pustulosis. It is a benign, self-resolving condition related to Malassezia species that requires only routine washing with water, not antibiotics.

Anahtar Kavram

Neonates (under 28 days of age) presenting with viral bronchiolitis require inpatient admission for supportive care and close monitoring due to a high risk of apnea. Coincidental neonatal cephalic pustulosis requires no pharmacologic intervention.
Tahmini Süre:1m 15s
Bu soruyu puanla

Konular

Neonatal Disorders

Bu konudan daha fazla soru