Which pediatric tumor is most commonly associated with elevated catecholamines in urine?
Anonymous Quiz
27%
Wilms tumor
63%
Neuroblastoma
7%
Retinoblastoma
3%
Hepatoblastoma
Which muscle is responsible for closing the eyelids?
Anonymous Quiz
65%
Orbicularis oculi
5%
Masseter
6%
Frontalis
24%
Orbicularis oris
β€2
The most common cause of death with louse borne relapsing fever is
Anonymous Quiz
19%
Hyperthermia
27%
Respiratory failure
18%
Meningitis
37%
Myocarditis
0%
Hypertension
Ewing Sarcoma arises from ___ of long bones
Anonymous Quiz
28%
Epiphysis
47%
Diaphysis
26%
Metaphysis
π2
The most common cause of neonatal jaundice is physiologic jaundice.
Anonymous Quiz
90%
True
10%
False
β€1
A positive Ortolani test suggests developmental dysplasia of the hip.
Anonymous Quiz
87%
True
13%
False
π2
Butterfly appearance on gross examination:
Anonymous Quiz
23%
Diffuse astrocytoma
40%
Grade IV astrocytoma
22%
Gangliocytoma
15%
Anaplastic astrocytoma
Most common anatomic location of Intussusception
Anonymous Quiz
75%
Ileocecal valve
17%
Ileojejunal juction
5%
Hepatic flexure of Colon
1%
Splenic flexure of Colon
2%
Jejunum
β€3
In which of the following glands do neural stimuli directly cause hormone release
Anonymous Quiz
25%
Anterior pituitary
59%
Posterior pituitary
7%
Thyroid
9%
Endocrine pancreas
π2
Genital tubercle in the early stage of development is larger in female?
Anonymous Quiz
76%
True
24%
False
β€1
Does mitral valve prolapse cause a systolic or diastolic murmur?
Anonymous Quiz
22%
Early Diastolic
35%
Late Systolic
32%
Early Systolic
11%
Late Diastolic
A murmur due to aortic stenosis may radiate to the
Anonymous Quiz
17%
Left Axilla
57%
Carotid arteries
17%
Erb's point
9%
Epigastric area
A holosystolic high-pitched "blowing" murmur is indicative of what pathology?
Anonymous Quiz
7%
Aortic regurgitation
47%
Mitral/Tricuspid regurgitation
6%
Mitral valve prolapse
36%
Ventricular Septal Defect
5%
Aortic Stenosis
Cleft lip is due to failure of fusion of:
Anonymous Quiz
15%
Maxillary & mandibular processes
56%
Medial nasal & maxillary processes
19%
Palatine shelves
10%
Lateral nasal & mandibular processes
Cleft palate results from failure of fusion of:
Anonymous Quiz
31%
Primary palate
19%
Nasal septum
43%
Palatine shelves
7%
Mandibular arches
β€1
Hirschsprung disease occurs due to failure of migration of:
Anonymous Quiz
80%
Neural crest cells
11%
Mesoderm
6%
Endoderm
3%
Somites
Patent ductus arteriosus (PDA) connects:
Anonymous Quiz
78%
Aorta to pulmonary artery
13%
Right Atrium to Left Atrium
6%
Left Ventricle to Right Ventricle
2%
Inferior Vena Cava to Right Atrium
β€1
Meckelβs diverticulum is due to persistence of:
Anonymous Quiz
15%
Urachus
63%
Vitelline duct
10%
Allantois
13%
Mullerian duct