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WorksheetsQuiz on Hypertrophic Pyloric Stenosis
Total questions: 14
Worksheet time: 7mins
What is hypertrophic pyloric stenosis primarily characterized by?
Inflammation of the duodenum
Atrophy of the stomach lining
Hyperplasia and hypertrophy of the circular muscle
Hypoplasia of the pylorus
Which of the following is NOT a known risk factor for pyloric stenosis?
African American ethnicity
Boys
Firstborn children
Caucasian ethnicity
What is a common sign of pyloric stenosis in infants?
Coughing fits
Fever
Projectile vomiting
Persistent diarrhea
Which diagnostic evaluation is commonly used for pyloric stenosis?
MRI
Abdominal ultrasound
CT scan
X-ray
What is the primary therapeutic management for pyloric stenosis?
Medication therapy
Nutritional support
Endoscopic dilation
Pyloromyotomy
What should be monitored in infants suspected of having pyloric stenosis?
Skin color
Intake and output
Respiratory rate only
Heart rate only
What is a notable physical finding in an infant with pyloric stenosis?
Swollen feet
Palpable olive-shaped tumor in the epigastrium
Rash on the abdomen
Enlarged liver
What position should a child be placed in to prevent aspiration postoperatively?
On their right side
On their back
Sitting upright
On their left side
What is the typical feeding protocol after surgery for pyloric stenosis?
Immediate solid foods
No feeding for 24 hours
Only formula feeding
Small, frequent feedings of water or electrolyte solution
What is a potential complication of pyloric stenosis that may be observed?
Hyperbilirubinemia
Hypoglycemia
Chronic cough
Severe constipation
What is the role of the NG tube in the management of pyloric stenosis?
To decompress the stomach
To provide nutrition
To administer medication
To monitor blood pressure
Which of the following is NOT associated with pyloric stenosis?
Esophageal atresia
Malrotation
Anorectal malformations
Celiac disease
What is the expected outcome of a successful pyloromyotomy?
No change in feeding behavior
Complete cessation of all symptoms
Resolution of projectile vomiting
Immediate weight gain
What is the primary reason for keeping the infant NPO before surgery?
To prevent dehydration
To prepare for anesthesia
To allow for digestion
To reduce anxiety
