A 42-year-old woman presents to the emergency department in active labor. She has had no prenatal care and is unsure of the gestational age. Labor progresses rapidly and spontaneous vaginal delivery of a baby boy occurs 3 hours after presentation. On initial exam, the child is 1.9 kg (4.2 lb) with a small head and jaw. A sac-like structure containing intestine, as can be seen in the picture, protrudes from the abdominal wall. What complication is closely associated with this presentation?
ALack of abdominal wall muscles
BDehydration and necrosis of bowel
CDuodenal atresia
DTwisting of the bowel around itself
ECardiac defect
An 8-year-old boy and his 26-year-old babysitter are brought into the emergency department with severe injuries caused by a motor vehicle accident. The child is wheeled to the pediatric intensive care unit with a severe injury to his right arm, as well as other external and internal injuries. He is hemorrhaging and found to be hemodynamically unstable. He subsequently requires transfusion and surgery, and he is currently unconscious. The pediatric trauma surgeon evaluates the child’s arm and realizes it will need to be amputated at the elbow. Which of the following is the most appropriate course of action to take with regards to the amputation?
AObtain an emergency court order from a judge to obtain consent to amputate the child’s arm
BFind the child’s parents to obtain consent to amputate the child’s arm
CAmputate the child’s arm at the elbow joint
DWait for the child’s babysitter to recover from her injuries to obtain her consent to amputate the child’s arm
EWait for the child to gain consciousness to obtain his consent to amputate his arm
A 4-year-old boy is brought to the physician by his parents for bedwetting. He went 3 months without wetting the bed but then started again 6 weeks ago. He has been wetting the bed about 1–2 times per week. He has not had daytime urinary incontinence or dysuria. His teachers report that he is attentive in preschool and plays well with his peers. He is able to name 5 colors, follow three-step commands, and recite his address. He can do a somersault, use scissors, and copy a square. Physical examination shows no abnormalities. Which of the following is the most appropriate next step in management?
AIQ testing
BEnuresis alarm
CBladder ultrasound
DOxybutynin therapy
EReassurance
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